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May 8, 2018 18:53
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gcc 8.1.0 run out of memory
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# 1 "arch/um/drivers/ubd_kern.c" | |
# 1 "/tmp/linux-4.16//" | |
# 1 "<built-in>" | |
# 1 "<command-line>" | |
# 1 "././include/linux/kconfig.h" 1 | |
# 1 "./include/generated/autoconf.h" 1 | |
# 6 "././include/linux/kconfig.h" 2 | |
# 74 "././include/linux/kconfig.h" | |
# 1 "./include/linux/compiler_types.h" 1 | |
# 58 "./include/linux/compiler_types.h" | |
# 1 "./include/linux/compiler-gcc.h" 1 | |
# 59 "./include/linux/compiler_types.h" 2 | |
# 87 "./include/linux/compiler_types.h" | |
struct ftrace_branch_data { | |
const char *func; | |
const char *file; | |
unsigned line; | |
union { | |
struct { | |
unsigned long correct; | |
unsigned long incorrect; | |
}; | |
struct { | |
unsigned long miss; | |
unsigned long hit; | |
}; | |
unsigned long miss_hit[2]; | |
}; | |
}; | |
struct ftrace_likely_data { | |
struct ftrace_branch_data data; | |
unsigned long constant; | |
}; | |
# 75 "././include/linux/kconfig.h" 2 | |
# 1 "<command-line>" 2 | |
# 1 "arch/um/drivers/ubd_kern.c" | |
# 23 "arch/um/drivers/ubd_kern.c" | |
# 1 "./include/linux/module.h" 1 | |
# 9 "./include/linux/module.h" | |
# 1 "./include/linux/list.h" 1 | |
# 1 "./include/linux/types.h" 1 | |
# 1 "./include/uapi/linux/types.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/types.h" 1 | |
# 1 "./include/uapi/asm-generic/types.h" 1 | |
# 1 "./include/asm-generic/int-ll64.h" 1 | |
# 11 "./include/asm-generic/int-ll64.h" | |
# 1 "./include/uapi/asm-generic/int-ll64.h" 1 | |
# 12 "./include/uapi/asm-generic/int-ll64.h" | |
# 1 "./arch/x86/include/uapi/asm/bitsperlong.h" 1 | |
# 11 "./arch/x86/include/uapi/asm/bitsperlong.h" | |
# 1 "./include/asm-generic/bitsperlong.h" 1 | |
# 1 "./include/uapi/asm-generic/bitsperlong.h" 1 | |
# 6 "./include/asm-generic/bitsperlong.h" 2 | |
# 12 "./arch/x86/include/uapi/asm/bitsperlong.h" 2 | |
# 13 "./include/uapi/asm-generic/int-ll64.h" 2 | |
typedef __signed__ char __s8; | |
typedef unsigned char __u8; | |
typedef __signed__ short __s16; | |
typedef unsigned short __u16; | |
typedef __signed__ int __s32; | |
typedef unsigned int __u32; | |
__extension__ typedef __signed__ long long __s64; | |
__extension__ typedef unsigned long long __u64; | |
# 12 "./include/asm-generic/int-ll64.h" 2 | |
typedef signed char s8; | |
typedef unsigned char u8; | |
typedef signed short s16; | |
typedef unsigned short u16; | |
typedef signed int s32; | |
typedef unsigned int u32; | |
typedef signed long long s64; | |
typedef unsigned long long u64; | |
# 8 "./include/uapi/asm-generic/types.h" 2 | |
# 6 "./arch/x86/include/uapi/asm/types.h" 2 | |
# 6 "./include/uapi/linux/types.h" 2 | |
# 14 "./include/uapi/linux/types.h" | |
# 1 "./include/uapi/linux/posix_types.h" 1 | |
# 1 "./include/linux/stddef.h" 1 | |
# 1 "./include/uapi/linux/stddef.h" 1 | |
# 6 "./include/linux/stddef.h" 2 | |
enum { | |
false = 0, | |
true = 1 | |
}; | |
# 6 "./include/uapi/linux/posix_types.h" 2 | |
# 25 "./include/uapi/linux/posix_types.h" | |
typedef struct { | |
unsigned long fds_bits[1024 / (8 * sizeof(long))]; | |
} __kernel_fd_set; | |
typedef void (*__kernel_sighandler_t)(int); | |
typedef int __kernel_key_t; | |
typedef int __kernel_mqd_t; | |
# 1 "./arch/x86/include/asm/posix_types.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/posix_types_64.h" 1 | |
# 11 "./arch/x86/include/uapi/asm/posix_types_64.h" | |
typedef unsigned short __kernel_old_uid_t; | |
typedef unsigned short __kernel_old_gid_t; | |
typedef unsigned long __kernel_old_dev_t; | |
# 1 "./include/uapi/asm-generic/posix_types.h" 1 | |
# 15 "./include/uapi/asm-generic/posix_types.h" | |
typedef long __kernel_long_t; | |
typedef unsigned long __kernel_ulong_t; | |
typedef __kernel_ulong_t __kernel_ino_t; | |
typedef unsigned int __kernel_mode_t; | |
typedef int __kernel_pid_t; | |
typedef int __kernel_ipc_pid_t; | |
typedef unsigned int __kernel_uid_t; | |
typedef unsigned int __kernel_gid_t; | |
typedef __kernel_long_t __kernel_suseconds_t; | |
typedef int __kernel_daddr_t; | |
typedef unsigned int __kernel_uid32_t; | |
typedef unsigned int __kernel_gid32_t; | |
# 72 "./include/uapi/asm-generic/posix_types.h" | |
typedef __kernel_ulong_t __kernel_size_t; | |
typedef __kernel_long_t __kernel_ssize_t; | |
typedef __kernel_long_t __kernel_ptrdiff_t; | |
typedef struct { | |
int val[2]; | |
} __kernel_fsid_t; | |
typedef __kernel_long_t __kernel_off_t; | |
typedef long long __kernel_loff_t; | |
typedef __kernel_long_t __kernel_time_t; | |
typedef __kernel_long_t __kernel_clock_t; | |
typedef int __kernel_timer_t; | |
typedef int __kernel_clockid_t; | |
typedef char * __kernel_caddr_t; | |
typedef unsigned short __kernel_uid16_t; | |
typedef unsigned short __kernel_gid16_t; | |
# 19 "./arch/x86/include/uapi/asm/posix_types_64.h" 2 | |
# 6 "./arch/x86/include/asm/posix_types.h" 2 | |
# 37 "./include/uapi/linux/posix_types.h" 2 | |
# 15 "./include/uapi/linux/types.h" 2 | |
# 29 "./include/uapi/linux/types.h" | |
typedef __u16 __le16; | |
typedef __u16 __be16; | |
typedef __u32 __le32; | |
typedef __u32 __be32; | |
typedef __u64 __le64; | |
typedef __u64 __be64; | |
typedef __u16 __sum16; | |
typedef __u32 __wsum; | |
# 55 "./include/uapi/linux/types.h" | |
typedef unsigned __poll_t; | |
# 7 "./include/linux/types.h" 2 | |
typedef __u32 __kernel_dev_t; | |
typedef __kernel_fd_set fd_set; | |
typedef __kernel_dev_t dev_t; | |
typedef __kernel_ino_t ino_t; | |
typedef __kernel_mode_t mode_t; | |
typedef unsigned short umode_t; | |
typedef __u32 nlink_t; | |
typedef __kernel_off_t off_t; | |
typedef __kernel_pid_t pid_t; | |
typedef __kernel_daddr_t daddr_t; | |
typedef __kernel_key_t key_t; | |
typedef __kernel_suseconds_t suseconds_t; | |
typedef __kernel_timer_t timer_t; | |
typedef __kernel_clockid_t clockid_t; | |
typedef __kernel_mqd_t mqd_t; | |
typedef _Bool bool; | |
typedef __kernel_uid32_t uid_t; | |
typedef __kernel_gid32_t gid_t; | |
typedef __kernel_uid16_t uid16_t; | |
typedef __kernel_gid16_t gid16_t; | |
typedef unsigned long uintptr_t; | |
typedef __kernel_old_uid_t old_uid_t; | |
typedef __kernel_old_gid_t old_gid_t; | |
typedef __kernel_loff_t loff_t; | |
# 55 "./include/linux/types.h" | |
typedef __kernel_size_t size_t; | |
typedef __kernel_ssize_t ssize_t; | |
typedef __kernel_ptrdiff_t ptrdiff_t; | |
typedef __kernel_time_t time_t; | |
typedef __kernel_clock_t clock_t; | |
typedef __kernel_caddr_t caddr_t; | |
typedef unsigned char u_char; | |
typedef unsigned short u_short; | |
typedef unsigned int u_int; | |
typedef unsigned long u_long; | |
typedef unsigned char unchar; | |
typedef unsigned short ushort; | |
typedef unsigned int uint; | |
typedef unsigned long ulong; | |
typedef __u8 u_int8_t; | |
typedef __s8 int8_t; | |
typedef __u16 u_int16_t; | |
typedef __s16 int16_t; | |
typedef __u32 u_int32_t; | |
typedef __s32 int32_t; | |
typedef __u8 uint8_t; | |
typedef __u16 uint16_t; | |
typedef __u32 uint32_t; | |
typedef __u64 uint64_t; | |
typedef __u64 u_int64_t; | |
typedef __s64 int64_t; | |
# 134 "./include/linux/types.h" | |
typedef unsigned long sector_t; | |
typedef unsigned long blkcnt_t; | |
# 155 "./include/linux/types.h" | |
typedef u32 dma_addr_t; | |
typedef unsigned gfp_t; | |
typedef unsigned slab_flags_t; | |
typedef unsigned fmode_t; | |
typedef u64 phys_addr_t; | |
typedef phys_addr_t resource_size_t; | |
typedef unsigned long irq_hw_number_t; | |
typedef struct { | |
int counter; | |
} atomic_t; | |
typedef struct { | |
long counter; | |
} atomic64_t; | |
struct list_head { | |
struct list_head *next, *prev; | |
}; | |
struct hlist_head { | |
struct hlist_node *first; | |
}; | |
struct hlist_node { | |
struct hlist_node *next, **pprev; | |
}; | |
struct ustat { | |
__kernel_daddr_t f_tfree; | |
__kernel_ino_t f_tinode; | |
char f_fname[6]; | |
char f_fpack[6]; | |
}; | |
# 224 "./include/linux/types.h" | |
struct callback_head { | |
struct callback_head *next; | |
void (*func)(struct callback_head *head); | |
} __attribute__((aligned(sizeof(void *)))); | |
typedef void (*rcu_callback_t)(struct callback_head *head); | |
typedef void (*call_rcu_func_t)(struct callback_head *head, rcu_callback_t func); | |
# 6 "./include/linux/list.h" 2 | |
# 1 "./include/linux/poison.h" 1 | |
# 8 "./include/linux/list.h" 2 | |
# 1 "./include/uapi/linux/const.h" 1 | |
# 9 "./include/linux/list.h" 2 | |
# 1 "./include/linux/kernel.h" 1 | |
# 1 "/usr/lib/gcc/x86_64-pc-linux-gnu/8.1.0/include/stdarg.h" 1 3 4 | |
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/8.1.0/include/stdarg.h" 3 4 | |
# 40 "/usr/lib/gcc/x86_64-pc-linux-gnu/8.1.0/include/stdarg.h" 3 4 | |
typedef __builtin_va_list __gnuc_va_list; | |
# 99 "/usr/lib/gcc/x86_64-pc-linux-gnu/8.1.0/include/stdarg.h" 3 4 | |
typedef __gnuc_va_list va_list; | |
# 7 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/linkage.h" 1 | |
# 1 "./include/linux/stringify.h" 1 | |
# 7 "./include/linux/linkage.h" 2 | |
# 1 "./include/linux/export.h" 1 | |
# 27 "./include/linux/export.h" | |
# 27 "./include/linux/export.h" | |
struct kernel_symbol | |
{ | |
unsigned long value; | |
const char *name; | |
}; | |
# 8 "./include/linux/linkage.h" 2 | |
# 1 "./arch/x86/include/asm/linkage.h" 1 | |
# 9 "./include/linux/linkage.h" 2 | |
# 8 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/compiler.h" 1 | |
# 185 "./include/linux/compiler.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) | |
void __read_once_size(const volatile void *p, void *res, int size) | |
{ | |
({ switch (size) { case 1: *(__u8 *)res = *(volatile __u8 *)p; break; case 2: *(__u16 *)res = *(volatile __u16 *)p; break; case 4: *(__u32 *)res = *(volatile __u32 *)p; break; case 8: *(__u64 *)res = *(volatile __u64 *)p; break; default: __asm__ __volatile__("": : :"memory"); __builtin_memcpy((void *)res, (const void *)p, size); __asm__ __volatile__("": : :"memory"); } }); | |
} | |
# 203 "./include/linux/compiler.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) | |
void __read_once_size_nocheck(const volatile void *p, void *res, int size) | |
{ | |
({ switch (size) { case 1: *(__u8 *)res = *(volatile __u8 *)p; break; case 2: *(__u16 *)res = *(volatile __u16 *)p; break; case 4: *(__u32 *)res = *(volatile __u32 *)p; break; case 8: *(__u64 *)res = *(volatile __u64 *)p; break; default: __asm__ __volatile__("": : :"memory"); __builtin_memcpy((void *)res, (const void *)p, size); __asm__ __volatile__("": : :"memory"); } }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __write_once_size(volatile void *p, void *res, int size) | |
{ | |
switch (size) { | |
case 1: *(volatile __u8 *)p = *(__u8 *)res; break; | |
case 2: *(volatile __u16 *)p = *(__u16 *)res; break; | |
case 4: *(volatile __u32 *)p = *(__u32 *)res; break; | |
case 8: *(volatile __u64 *)p = *(__u64 *)res; break; | |
default: | |
__asm__ __volatile__("": : :"memory"); | |
__builtin_memcpy((void *)p, (const void *)res, size); | |
__asm__ __volatile__("": : :"memory"); | |
} | |
} | |
# 245 "./include/linux/compiler.h" | |
# 1 "./arch/um/include/generated/asm/barrier.h" 1 | |
# 1 "./include/asm-generic/barrier.h" 1 | |
# 20 "./include/asm-generic/barrier.h" | |
# 1 "./include/linux/compiler.h" 1 | |
# 21 "./include/asm-generic/barrier.h" 2 | |
# 1 "./arch/um/include/generated/asm/barrier.h" 2 | |
# 246 "./include/linux/compiler.h" 2 | |
# 1 "./include/linux/kasan-checks.h" 1 | |
# 9 "./include/linux/kasan-checks.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_check_read(const volatile void *p, unsigned int size) | |
{ } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_check_write(const volatile void *p, unsigned int size) | |
{ } | |
# 247 "./include/linux/compiler.h" 2 | |
# 266 "./include/linux/compiler.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) | |
unsigned long read_word_at_a_time(const void *addr) | |
{ | |
kasan_check_read(addr, 1); | |
return *(unsigned long *)addr; | |
} | |
# 11 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/bitops.h" 1 | |
# 29 "./include/linux/bitops.h" | |
extern unsigned int __sw_hweight8(unsigned int w); | |
extern unsigned int __sw_hweight16(unsigned int w); | |
extern unsigned int __sw_hweight32(unsigned int w); | |
extern unsigned long __sw_hweight64(__u64 w); | |
# 1 "./arch/x86/include/asm/bitops.h" 1 | |
# 17 "./arch/x86/include/asm/bitops.h" | |
# 1 "./arch/x86/include/asm/alternative.h" 1 | |
# 10 "./arch/x86/include/asm/alternative.h" | |
# 1 "./arch/x86/include/asm/asm.h" 1 | |
# 146 "./arch/x86/include/asm/asm.h" | |
register unsigned long current_stack_pointer asm("rsp"); | |
# 11 "./arch/x86/include/asm/alternative.h" 2 | |
# 48 "./arch/x86/include/asm/alternative.h" | |
struct alt_instr { | |
s32 instr_offset; | |
s32 repl_offset; | |
u16 cpuid; | |
u8 instrlen; | |
u8 replacementlen; | |
u8 padlen; | |
} __attribute__((packed)); | |
extern int alternatives_patched; | |
extern void alternative_instructions(void); | |
extern void apply_alternatives(struct alt_instr *start, struct alt_instr *end); | |
struct module; | |
# 77 "./arch/x86/include/asm/alternative.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void alternatives_smp_module_add(struct module *mod, char *name, | |
void *locks, void *locks_end, | |
void *text, void *text_end) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void alternatives_smp_module_del(struct module *mod) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void alternatives_enable_smp(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int alternatives_text_reserved(void *start, void *end) | |
{ | |
return 0; | |
} | |
# 18 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./arch/x86/include/asm/rmwcc.h" 1 | |
# 19 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./arch/um/include/generated/asm/barrier.h" 1 | |
# 20 "./arch/x86/include/asm/bitops.h" 2 | |
# 72 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void | |
set_bit(long nr, volatile unsigned long *addr) | |
{ | |
if ((__builtin_constant_p(nr))) { | |
asm volatile("" "orb %1,%0" | |
: "+m" (*(volatile long *) ((void *)(addr) + ((nr)>>3))) | |
: "iq" ((u8)(1 << ((nr) & 7))) | |
: "memory"); | |
} else { | |
asm volatile("" " " "btsq" " " " %1,%0" | |
: "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory"); | |
} | |
} | |
# 95 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __set_bit(long nr, volatile unsigned long *addr) | |
{ | |
asm volatile(" " "btsq" " " " %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory"); | |
} | |
# 110 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void | |
clear_bit(long nr, volatile unsigned long *addr) | |
{ | |
if ((__builtin_constant_p(nr))) { | |
asm volatile("" "andb %1,%0" | |
: "+m" (*(volatile long *) ((void *)(addr) + ((nr)>>3))) | |
: "iq" ((u8)~(1 << ((nr) & 7)))); | |
} else { | |
asm volatile("" " " "btrq" " " " %1,%0" | |
: "+m" (*(volatile long *) (addr)) | |
: "Ir" (nr)); | |
} | |
} | |
# 132 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void clear_bit_unlock(long nr, volatile unsigned long *addr) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
clear_bit(nr, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __clear_bit(long nr, volatile unsigned long *addr) | |
{ | |
asm volatile(" " "btrq" " " " %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool clear_bit_unlock_is_negative_byte(long nr, volatile unsigned long *addr) | |
{ | |
bool negative; | |
asm volatile("" "andb %2,%1" | |
"\n\t/* output condition code " "s" "*/\n" | |
: "=@cc" "s" (negative), "+m" (*(volatile long *) (addr)) | |
: "ir" ((char) ~(1 << nr)) : "memory"); | |
return negative; | |
} | |
# 168 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __clear_bit_unlock(long nr, volatile unsigned long *addr) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
__clear_bit(nr, addr); | |
} | |
# 183 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __change_bit(long nr, volatile unsigned long *addr) | |
{ | |
asm volatile(" " "btcq" " " " %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr)); | |
} | |
# 197 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void change_bit(long nr, volatile unsigned long *addr) | |
{ | |
if ((__builtin_constant_p(nr))) { | |
asm volatile("" "xorb %1,%0" | |
: "+m" (*(volatile long *) ((void *)(addr) + ((nr)>>3))) | |
: "iq" ((u8)(1 << ((nr) & 7)))); | |
} else { | |
asm volatile("" " " "btcq" " " " %1,%0" | |
: "+m" (*(volatile long *) (addr)) | |
: "Ir" (nr)); | |
} | |
} | |
# 218 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool test_and_set_bit(long nr, volatile unsigned long *addr) | |
{ | |
do { bool c; asm volatile ("" " " "btsq" " " " %2, " "%0" "\n\t/* output condition code " "c" "*/\n" : [counter] "+m" (*addr), "=@cc" "c" (c) : "Ir" (nr) : "memory"); return c; } while (0) | |
; | |
} | |
# 231 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool | |
test_and_set_bit_lock(long nr, volatile unsigned long *addr) | |
{ | |
return test_and_set_bit(nr, addr); | |
} | |
# 246 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool __test_and_set_bit(long nr, volatile unsigned long *addr) | |
{ | |
bool oldbit; | |
asm(" " "btsq" " " " %2,%1" | |
"\n\t/* output condition code " "c" "*/\n" | |
: "=@cc" "c" (oldbit), "+m" (*(volatile long *) (addr)) | |
: "Ir" (nr)); | |
return oldbit; | |
} | |
# 265 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool test_and_clear_bit(long nr, volatile unsigned long *addr) | |
{ | |
do { bool c; asm volatile ("" " " "btrq" " " " %2, " "%0" "\n\t/* output condition code " "c" "*/\n" : [counter] "+m" (*addr), "=@cc" "c" (c) : "Ir" (nr) : "memory"); return c; } while (0) | |
; | |
} | |
# 287 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool __test_and_clear_bit(long nr, volatile unsigned long *addr) | |
{ | |
bool oldbit; | |
asm volatile(" " "btrq" " " " %2,%1" | |
"\n\t/* output condition code " "c" "*/\n" | |
: "=@cc" "c" (oldbit), "+m" (*(volatile long *) (addr)) | |
: "Ir" (nr)); | |
return oldbit; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool __test_and_change_bit(long nr, volatile unsigned long *addr) | |
{ | |
bool oldbit; | |
asm volatile(" " "btcq" " " " %2,%1" | |
"\n\t/* output condition code " "c" "*/\n" | |
: "=@cc" "c" (oldbit), "+m" (*(volatile long *) (addr)) | |
: "Ir" (nr) : "memory"); | |
return oldbit; | |
} | |
# 319 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool test_and_change_bit(long nr, volatile unsigned long *addr) | |
{ | |
do { bool c; asm volatile ("" " " "btcq" " " " %2, " "%0" "\n\t/* output condition code " "c" "*/\n" : [counter] "+m" (*addr), "=@cc" "c" (c) : "Ir" (nr) : "memory"); return c; } while (0) | |
; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool constant_test_bit(long nr, const volatile unsigned long *addr) | |
{ | |
return ((1UL << (nr & (64 -1))) & | |
(addr[nr >> 6])) != 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool variable_test_bit(long nr, volatile const unsigned long *addr) | |
{ | |
bool oldbit; | |
asm volatile(" " "btq" " " " %2,%1" | |
"\n\t/* output condition code " "c" "*/\n" | |
: "=@cc" "c" (oldbit) | |
: "m" (*(unsigned long *)addr), "Ir" (nr)); | |
return oldbit; | |
} | |
# 363 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long __ffs(unsigned long word) | |
{ | |
asm("rep; bsf %1,%0" | |
: "=r" (word) | |
: "rm" (word)); | |
return word; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long ffz(unsigned long word) | |
{ | |
asm("rep; bsf %1,%0" | |
: "=r" (word) | |
: "r" (~word)); | |
return word; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long __fls(unsigned long word) | |
{ | |
asm("bsr %1,%0" | |
: "=r" (word) | |
: "rm" (word)); | |
return word; | |
} | |
# 413 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int ffs(int x) | |
{ | |
int r; | |
# 427 "./arch/x86/include/asm/bitops.h" | |
asm("bsfl %1,%0" | |
: "=r" (r) | |
: "rm" (x), "0" (-1)); | |
# 440 "./arch/x86/include/asm/bitops.h" | |
return r + 1; | |
} | |
# 454 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int fls(int x) | |
{ | |
int r; | |
# 468 "./arch/x86/include/asm/bitops.h" | |
asm("bsrl %1,%0" | |
: "=r" (r) | |
: "rm" (x), "0" (-1)); | |
# 481 "./arch/x86/include/asm/bitops.h" | |
return r + 1; | |
} | |
# 496 "./arch/x86/include/asm/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int fls64(__u64 x) | |
{ | |
int bitpos = -1; | |
asm("bsrq %1,%q0" | |
: "+r" (bitpos) | |
: "rm" (x)); | |
return bitpos + 1; | |
} | |
# 1 "./include/asm-generic/bitops/find.h" 1 | |
# 15 "./include/asm-generic/bitops/find.h" | |
extern unsigned long find_next_bit(const unsigned long *addr, unsigned long | |
size, unsigned long offset); | |
# 30 "./include/asm-generic/bitops/find.h" | |
extern unsigned long find_next_and_bit(const unsigned long *addr1, | |
const unsigned long *addr2, unsigned long size, | |
unsigned long offset); | |
# 45 "./include/asm-generic/bitops/find.h" | |
extern unsigned long find_next_zero_bit(const unsigned long *addr, unsigned | |
long size, unsigned long offset); | |
# 59 "./include/asm-generic/bitops/find.h" | |
extern unsigned long find_first_bit(const unsigned long *addr, | |
unsigned long size); | |
# 70 "./include/asm-generic/bitops/find.h" | |
extern unsigned long find_first_zero_bit(const unsigned long *addr, | |
unsigned long size); | |
# 514 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./include/asm-generic/bitops/sched.h" 1 | |
# 13 "./include/asm-generic/bitops/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int sched_find_first_bit(const unsigned long *b) | |
{ | |
if (b[0]) | |
return __ffs(b[0]); | |
return __ffs(b[1]) + 64; | |
# 30 "./include/asm-generic/bitops/sched.h" | |
} | |
# 516 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./arch/x86/um/asm/arch_hweight.h" 1 | |
# 1 "./include/asm-generic/bitops/arch_hweight.h" 1 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int __arch_hweight32(unsigned int w) | |
{ | |
return __sw_hweight32(w); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int __arch_hweight16(unsigned int w) | |
{ | |
return __sw_hweight16(w); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int __arch_hweight8(unsigned int w) | |
{ | |
return __sw_hweight8(w); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long __arch_hweight64(__u64 w) | |
{ | |
return __sw_hweight64(w); | |
} | |
# 6 "./arch/x86/um/asm/arch_hweight.h" 2 | |
# 518 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./include/asm-generic/bitops/const_hweight.h" 1 | |
# 520 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./include/asm-generic/bitops/le.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/byteorder.h" 1 | |
# 1 "./include/linux/byteorder/little_endian.h" 1 | |
# 1 "./include/uapi/linux/byteorder/little_endian.h" 1 | |
# 13 "./include/uapi/linux/byteorder/little_endian.h" | |
# 1 "./include/linux/swab.h" 1 | |
# 1 "./include/uapi/linux/swab.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/swab.h" 1 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u32 __arch_swab32(__u32 val) | |
{ | |
asm("bswapl %0" : "=r" (val) : "0" (val)); | |
return val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u64 __arch_swab64(__u64 val) | |
{ | |
# 31 "./arch/x86/include/uapi/asm/swab.h" | |
asm("bswapq %0" : "=r" (val) : "0" (val)); | |
return val; | |
} | |
# 8 "./include/uapi/linux/swab.h" 2 | |
# 47 "./include/uapi/linux/swab.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u16 __fswab16(__u16 val) | |
{ | |
return ((__u16)( (((__u16)(val) & (__u16)0x00ffU) << 8) | (((__u16)(val) & (__u16)0xff00U) >> 8))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u32 __fswab32(__u32 val) | |
{ | |
return __arch_swab32(val); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u64 __fswab64(__u64 val) | |
{ | |
return __arch_swab64(val); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u32 __fswahw32(__u32 val) | |
{ | |
return ((__u32)( (((__u32)(val) & (__u32)0x0000ffffUL) << 16) | (((__u32)(val) & (__u32)0xffff0000UL) >> 16))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) __u32 __fswahb32(__u32 val) | |
{ | |
return ((__u32)( (((__u32)(val) & (__u32)0x00ff00ffUL) << 8) | (((__u32)(val) & (__u32)0xff00ff00UL) >> 8))); | |
} | |
# 161 "./include/uapi/linux/swab.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u16 __swab16p(const __u16 *p) | |
{ | |
return (__builtin_constant_p((__u16)(*p)) ? ((__u16)( (((__u16)(*p) & (__u16)0x00ffU) << 8) | (((__u16)(*p) & (__u16)0xff00U) >> 8))) : __fswab16(*p)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u32 __swab32p(const __u32 *p) | |
{ | |
return (__builtin_constant_p((__u32)(*p)) ? ((__u32)( (((__u32)(*p) & (__u32)0x000000ffUL) << 24) | (((__u32)(*p) & (__u32)0x0000ff00UL) << 8) | (((__u32)(*p) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(*p) & (__u32)0xff000000UL) >> 24))) : __fswab32(*p)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u64 __swab64p(const __u64 *p) | |
{ | |
return (__builtin_constant_p((__u64)(*p)) ? ((__u64)( (((__u64)(*p) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(*p) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(*p) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(*p) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(*p) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(*p) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(*p) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(*p) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(*p)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u32 __swahw32p(const __u32 *p) | |
{ | |
return (__builtin_constant_p((__u32)(*p)) ? ((__u32)( (((__u32)(*p) & (__u32)0x0000ffffUL) << 16) | (((__u32)(*p) & (__u32)0xffff0000UL) >> 16))) : __fswahw32(*p)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u32 __swahb32p(const __u32 *p) | |
{ | |
return (__builtin_constant_p((__u32)(*p)) ? ((__u32)( (((__u32)(*p) & (__u32)0x00ff00ffUL) << 8) | (((__u32)(*p) & (__u32)0xff00ff00UL) >> 8))) : __fswahb32(*p)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __swab16s(__u16 *p) | |
{ | |
*p = __swab16p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __swab32s(__u32 *p) | |
{ | |
*p = __swab32p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __swab64s(__u64 *p) | |
{ | |
*p = __swab64p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __swahw32s(__u32 *p) | |
{ | |
*p = __swahw32p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __swahb32s(__u32 *p) | |
{ | |
*p = __swahb32p(p); | |
} | |
# 6 "./include/linux/swab.h" 2 | |
# 14 "./include/uapi/linux/byteorder/little_endian.h" 2 | |
# 44 "./include/uapi/linux/byteorder/little_endian.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __le64 __cpu_to_le64p(const __u64 *p) | |
{ | |
return ( __le64)*p; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u64 __le64_to_cpup(const __le64 *p) | |
{ | |
return ( __u64)*p; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __le32 __cpu_to_le32p(const __u32 *p) | |
{ | |
return ( __le32)*p; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u32 __le32_to_cpup(const __le32 *p) | |
{ | |
return ( __u32)*p; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __le16 __cpu_to_le16p(const __u16 *p) | |
{ | |
return ( __le16)*p; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u16 __le16_to_cpup(const __le16 *p) | |
{ | |
return ( __u16)*p; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __be64 __cpu_to_be64p(const __u64 *p) | |
{ | |
return ( __be64)__swab64p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u64 __be64_to_cpup(const __be64 *p) | |
{ | |
return __swab64p((__u64 *)p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __be32 __cpu_to_be32p(const __u32 *p) | |
{ | |
return ( __be32)__swab32p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u32 __be32_to_cpup(const __be32 *p) | |
{ | |
return __swab32p((__u32 *)p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __be16 __cpu_to_be16p(const __u16 *p) | |
{ | |
return ( __be16)__swab16p(p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __u16 __be16_to_cpup(const __be16 *p) | |
{ | |
return __swab16p((__u16 *)p); | |
} | |
# 6 "./include/linux/byteorder/little_endian.h" 2 | |
# 1 "./include/linux/byteorder/generic.h" 1 | |
# 144 "./include/linux/byteorder/generic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void le16_add_cpu(__le16 *var, u16 val) | |
{ | |
*var = (( __le16)(__u16)((( __u16)(__le16)(*var)) + val)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void le32_add_cpu(__le32 *var, u32 val) | |
{ | |
*var = (( __le32)(__u32)((( __u32)(__le32)(*var)) + val)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void le64_add_cpu(__le64 *var, u64 val) | |
{ | |
*var = (( __le64)(__u64)((( __u64)(__le64)(*var)) + val)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void be16_add_cpu(__be16 *var, u16 val) | |
{ | |
*var = (( __be16)(__builtin_constant_p((__u16)(((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)(( __u16)(__be16)(*var)) & (__u16)0x00ffU) << 8) | (((__u16)(( __u16)(__be16)(*var)) & (__u16)0xff00U) >> 8))) : __fswab16(( __u16)(__be16)(*var))) + val))) ? ((__u16)( (((__u16)(((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)(( __u16)(__be16)(*var)) & (__u16)0x00ffU) << 8) | (((__u16)(( __u16)(__be16)(*var)) & (__u16)0xff00U) >> 8))) : __fswab16(( __u16)(__be16)(*var))) + val)) & (__u16)0x00ffU) << 8) | (((__u16)(((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)(( __u16)(__be16)(*var)) & (__u16)0x00ffU) << 8) | (((__u16)(( __u16)(__be16)(*var)) & (__u16)0xff00U) >> 8))) : __fswab16(( __u16)(__be16)(*var))) + val)) & (__u16)0xff00U) >> 8))) : __fswab16(((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)(( __u16)(__be16)(*var)) & (__u16)0x00ffU) << 8) | (((__u16)(( __u16)(__be16)(*var)) & (__u16)0xff00U) >> 8))) : __fswab16(( __u16)(__be16)(*var))) + val)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void be32_add_cpu(__be32 *var, u32 val) | |
{ | |
*var = (( __be32)(__builtin_constant_p((__u32)(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(*var))) + val))) ? ((__u32)( (((__u32)(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(*var))) + val)) & (__u32)0x000000ffUL) << 24) | (((__u32)(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(*var))) + val)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(*var))) + val)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(*var))) + val)) & (__u32)0xff000000UL) >> 24))) : __fswab32(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(*var)) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(*var))) + val)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void be64_add_cpu(__be64 *var, u64 val) | |
{ | |
*var = (( __be64)(__builtin_constant_p((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val))) ? ((__u64)( (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000000000ffULL) << 56) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000000000ff00ULL) << 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000000000ff0000ULL) << 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00000000ff000000ULL) << 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x000000ff00000000ULL) >> 8) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x0000ff0000000000ULL) >> 24) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0x00ff000000000000ULL) >> 40) | (((__u64)(( __u64)(__be64)(*var)) & (__u64)0xff00000000000000ULL) >> 56))) : __fswab64(( __u64)(__be64)(*var))) + val)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpu_to_be32_array(__be32 *dst, const u32 *src, size_t len) | |
{ | |
int i; | |
for (i = 0; i < len; i++) | |
dst[i] = (( __be32)(__builtin_constant_p((__u32)((src[i]))) ? ((__u32)( (((__u32)((src[i])) & (__u32)0x000000ffUL) << 24) | (((__u32)((src[i])) & (__u32)0x0000ff00UL) << 8) | (((__u32)((src[i])) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((src[i])) & (__u32)0xff000000UL) >> 24))) : __fswab32((src[i])))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void be32_to_cpu_array(u32 *dst, const __be32 *src, size_t len) | |
{ | |
int i; | |
for (i = 0; i < len; i++) | |
dst[i] = (__builtin_constant_p((__u32)(( __u32)(__be32)(src[i]))) ? ((__u32)( (((__u32)(( __u32)(__be32)(src[i])) & (__u32)0x000000ffUL) << 24) | (((__u32)(( __u32)(__be32)(src[i])) & (__u32)0x0000ff00UL) << 8) | (((__u32)(( __u32)(__be32)(src[i])) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(( __u32)(__be32)(src[i])) & (__u32)0xff000000UL) >> 24))) : __fswab32(( __u32)(__be32)(src[i]))); | |
} | |
# 12 "./include/linux/byteorder/little_endian.h" 2 | |
# 6 "./arch/x86/include/uapi/asm/byteorder.h" 2 | |
# 7 "./include/asm-generic/bitops/le.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long find_next_zero_bit_le(const void *addr, | |
unsigned long size, unsigned long offset) | |
{ | |
return find_next_zero_bit(addr, size, offset); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long find_next_bit_le(const void *addr, | |
unsigned long size, unsigned long offset) | |
{ | |
return find_next_bit(addr, size, offset); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long find_first_zero_bit_le(const void *addr, | |
unsigned long size) | |
{ | |
return find_first_zero_bit(addr, size); | |
} | |
# 53 "./include/asm-generic/bitops/le.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_bit_le(int nr, const void *addr) | |
{ | |
return (__builtin_constant_p((nr ^ 0)) ? constant_test_bit((nr ^ 0), (addr)) : variable_test_bit((nr ^ 0), (addr))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_bit_le(int nr, void *addr) | |
{ | |
set_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_bit_le(int nr, void *addr) | |
{ | |
clear_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __set_bit_le(int nr, void *addr) | |
{ | |
__set_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __clear_bit_le(int nr, void *addr) | |
{ | |
__clear_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_and_set_bit_le(int nr, void *addr) | |
{ | |
return test_and_set_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_and_clear_bit_le(int nr, void *addr) | |
{ | |
return test_and_clear_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __test_and_set_bit_le(int nr, void *addr) | |
{ | |
return __test_and_set_bit(nr ^ 0, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __test_and_clear_bit_le(int nr, void *addr) | |
{ | |
return __test_and_clear_bit(nr ^ 0, addr); | |
} | |
# 522 "./arch/x86/include/asm/bitops.h" 2 | |
# 1 "./include/asm-generic/bitops/ext2-atomic-setbit.h" 1 | |
# 524 "./arch/x86/include/asm/bitops.h" 2 | |
# 39 "./include/linux/bitops.h" 2 | |
# 62 "./include/linux/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_bitmask_order(unsigned int count) | |
{ | |
int order; | |
order = fls(count); | |
return order; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long hweight_long(unsigned long w) | |
{ | |
return sizeof(w) == 4 ? (__builtin_constant_p(w) ? ((((unsigned int) ((!!((w) & (1ULL << 0))) + (!!((w) & (1ULL << 1))) + (!!((w) & (1ULL << 2))) + (!!((w) & (1ULL << 3))) + (!!((w) & (1ULL << 4))) + (!!((w) & (1ULL << 5))) + (!!((w) & (1ULL << 6))) + (!!((w) & (1ULL << 7))))) + ((unsigned int) ((!!(((w) >> 8) & (1ULL << 0))) + (!!(((w) >> 8) & (1ULL << 1))) + (!!(((w) >> 8) & (1ULL << 2))) + (!!(((w) >> 8) & (1ULL << 3))) + (!!(((w) >> 8) & (1ULL << 4))) + (!!(((w) >> 8) & (1ULL << 5))) + (!!(((w) >> 8) & (1ULL << 6))) + (!!(((w) >> 8) & (1ULL << 7)))))) + (((unsigned int) ((!!(((w) >> 16) & (1ULL << 0))) + (!!(((w) >> 16) & (1ULL << 1))) + (!!(((w) >> 16) & (1ULL << 2))) + (!!(((w) >> 16) & (1ULL << 3))) + (!!(((w) >> 16) & (1ULL << 4))) + (!!(((w) >> 16) & (1ULL << 5))) + (!!(((w) >> 16) & (1ULL << 6))) + (!!(((w) >> 16) & (1ULL << 7))))) + ((unsigned int) ((!!((((w) >> 16) >> 8) & (1ULL << 0))) + (!!((((w) >> 16) >> 8) & (1ULL << 1))) + (!!((((w) >> 16) >> 8) & (1ULL << 2))) + (!!((((w) >> 16) >> 8) & (1ULL << 3))) + (!!((((w) >> 16) >> 8) & (1ULL << 4))) + (!!((((w) >> 16) >> 8) & (1ULL << 5))) + (!!((((w) >> 16) >> 8) & (1ULL << 6))) + (!!((((w) >> 16) >> 8) & (1ULL << 7))))))) : __arch_hweight32(w)) : (__builtin_constant_p(w) ? (((((unsigned int) ((!!((w) & (1ULL << 0))) + (!!((w) & (1ULL << 1))) + (!!((w) & (1ULL << 2))) + (!!((w) & (1ULL << 3))) + (!!((w) & (1ULL << 4))) + (!!((w) & (1ULL << 5))) + (!!((w) & (1ULL << 6))) + (!!((w) & (1ULL << 7))))) + ((unsigned int) ((!!(((w) >> 8) & (1ULL << 0))) + (!!(((w) >> 8) & (1ULL << 1))) + (!!(((w) >> 8) & (1ULL << 2))) + (!!(((w) >> 8) & (1ULL << 3))) + (!!(((w) >> 8) & (1ULL << 4))) + (!!(((w) >> 8) & (1ULL << 5))) + (!!(((w) >> 8) & (1ULL << 6))) + (!!(((w) >> 8) & (1ULL << 7)))))) + (((unsigned int) ((!!(((w) >> 16) & (1ULL << 0))) + (!!(((w) >> 16) & (1ULL << 1))) + (!!(((w) >> 16) & (1ULL << 2))) + (!!(((w) >> 16) & (1ULL << 3))) + (!!(((w) >> 16) & (1ULL << 4))) + (!!(((w) >> 16) & (1ULL << 5))) + (!!(((w) >> 16) & (1ULL << 6))) + (!!(((w) >> 16) & (1ULL << 7))))) + ((unsigned int) ((!!((((w) >> 16) >> 8) & (1ULL << 0))) + (!!((((w) >> 16) >> 8) & (1ULL << 1))) + (!!((((w) >> 16) >> 8) & (1ULL << 2))) + (!!((((w) >> 16) >> 8) & (1ULL << 3))) + (!!((((w) >> 16) >> 8) & (1ULL << 4))) + (!!((((w) >> 16) >> 8) & (1ULL << 5))) + (!!((((w) >> 16) >> 8) & (1ULL << 6))) + (!!((((w) >> 16) >> 8) & (1ULL << 7))))))) + ((((unsigned int) ((!!(((w) >> 32) & (1ULL << 0))) + (!!(((w) >> 32) & (1ULL << 1))) + (!!(((w) >> 32) & (1ULL << 2))) + (!!(((w) >> 32) & (1ULL << 3))) + (!!(((w) >> 32) & (1ULL << 4))) + (!!(((w) >> 32) & (1ULL << 5))) + (!!(((w) >> 32) & (1ULL << 6))) + (!!(((w) >> 32) & (1ULL << 7))))) + ((unsigned int) ((!!((((w) >> 32) >> 8) & (1ULL << 0))) + (!!((((w) >> 32) >> 8) & (1ULL << 1))) + (!!((((w) >> 32) >> 8) & (1ULL << 2))) + (!!((((w) >> 32) >> 8) & (1ULL << 3))) + (!!((((w) >> 32) >> 8) & (1ULL << 4))) + (!!((((w) >> 32) >> 8) & (1ULL << 5))) + (!!((((w) >> 32) >> 8) & (1ULL << 6))) + (!!((((w) >> 32) >> 8) & (1ULL << 7)))))) + (((unsigned int) ((!!((((w) >> 32) >> 16) & (1ULL << 0))) + (!!((((w) >> 32) >> 16) & (1ULL << 1))) + (!!((((w) >> 32) >> 16) & (1ULL << 2))) + (!!((((w) >> 32) >> 16) & (1ULL << 3))) + (!!((((w) >> 32) >> 16) & (1ULL << 4))) + (!!((((w) >> 32) >> 16) & (1ULL << 5))) + (!!((((w) >> 32) >> 16) & (1ULL << 6))) + (!!((((w) >> 32) >> 16) & (1ULL << 7))))) + ((unsigned int) ((!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 0))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 1))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 2))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 3))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 4))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 5))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 6))) + (!!(((((w) >> 32) >> 16) >> 8) & (1ULL << 7)))))))) : __arch_hweight64(w)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u64 rol64(__u64 word, unsigned int shift) | |
{ | |
return (word << shift) | (word >> (64 - shift)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u64 ror64(__u64 word, unsigned int shift) | |
{ | |
return (word >> shift) | (word << (64 - shift)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u32 rol32(__u32 word, unsigned int shift) | |
{ | |
return (word << shift) | (word >> ((-shift) & 31)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u32 ror32(__u32 word, unsigned int shift) | |
{ | |
return (word >> shift) | (word << (32 - shift)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u16 rol16(__u16 word, unsigned int shift) | |
{ | |
return (word << shift) | (word >> (16 - shift)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u16 ror16(__u16 word, unsigned int shift) | |
{ | |
return (word >> shift) | (word << (16 - shift)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u8 rol8(__u8 word, unsigned int shift) | |
{ | |
return (word << shift) | (word >> (8 - shift)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __u8 ror8(__u8 word, unsigned int shift) | |
{ | |
return (word >> shift) | (word << (8 - shift)); | |
} | |
# 162 "./include/linux/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __s32 sign_extend32(__u32 value, int index) | |
{ | |
__u8 shift = 31 - index; | |
return (__s32)(value << shift) >> shift; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __s64 sign_extend64(__u64 value, int index) | |
{ | |
__u8 shift = 63 - index; | |
return (__s64)(value << shift) >> shift; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned fls_long(unsigned long l) | |
{ | |
if (sizeof(l) == 4) | |
return fls(l); | |
return fls64(l); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_count_order(unsigned int count) | |
{ | |
int order; | |
order = fls(count) - 1; | |
if (count & (count - 1)) | |
order++; | |
return order; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_count_order_long(unsigned long l) | |
{ | |
if (l == 0UL) | |
return -1; | |
else if (l & (l - 1UL)) | |
return (int)fls_long(l); | |
else | |
return (int)fls_long(l) - 1; | |
} | |
# 220 "./include/linux/bitops.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long __ffs64(u64 word) | |
{ | |
return __ffs((unsigned long)word); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void assign_bit(long nr, volatile unsigned long *addr, | |
bool value) | |
{ | |
if (value) | |
set_bit(nr, addr); | |
else | |
clear_bit(nr, addr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __assign_bit(long nr, volatile unsigned long *addr, | |
bool value) | |
{ | |
if (value) | |
__set_bit(nr, addr); | |
else | |
__clear_bit(nr, addr); | |
} | |
# 296 "./include/linux/bitops.h" | |
extern unsigned long find_last_bit(const unsigned long *addr, | |
unsigned long size); | |
# 12 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/log2.h" 1 | |
# 25 "./include/linux/log2.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((const)) | |
int __ilog2_u32(u32 n) | |
{ | |
return fls(n) - 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((const)) | |
int __ilog2_u64(u64 n) | |
{ | |
return fls64(n) - 1; | |
} | |
# 48 "./include/linux/log2.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((const)) | |
bool is_power_of_2(unsigned long n) | |
{ | |
return (n != 0 && ((n & (n - 1)) == 0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((const)) | |
unsigned long __roundup_pow_of_two(unsigned long n) | |
{ | |
return 1UL << fls_long(n - 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((const)) | |
unsigned long __rounddown_pow_of_two(unsigned long n) | |
{ | |
return 1UL << (fls_long(n) - 1); | |
} | |
# 188 "./include/linux/log2.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) | |
int __order_base_2(unsigned long n) | |
{ | |
return n > 1 ? ( __builtin_constant_p(n - 1) ? ( (n - 1) < 2 ? 0 : (n - 1) & (1ULL << 63) ? 63 : (n - 1) & (1ULL << 62) ? 62 : (n - 1) & (1ULL << 61) ? 61 : (n - 1) & (1ULL << 60) ? 60 : (n - 1) & (1ULL << 59) ? 59 : (n - 1) & (1ULL << 58) ? 58 : (n - 1) & (1ULL << 57) ? 57 : (n - 1) & (1ULL << 56) ? 56 : (n - 1) & (1ULL << 55) ? 55 : (n - 1) & (1ULL << 54) ? 54 : (n - 1) & (1ULL << 53) ? 53 : (n - 1) & (1ULL << 52) ? 52 : (n - 1) & (1ULL << 51) ? 51 : (n - 1) & (1ULL << 50) ? 50 : (n - 1) & (1ULL << 49) ? 49 : (n - 1) & (1ULL << 48) ? 48 : (n - 1) & (1ULL << 47) ? 47 : (n - 1) & (1ULL << 46) ? 46 : (n - 1) & (1ULL << 45) ? 45 : (n - 1) & (1ULL << 44) ? 44 : (n - 1) & (1ULL << 43) ? 43 : (n - 1) & (1ULL << 42) ? 42 : (n - 1) & (1ULL << 41) ? 41 : (n - 1) & (1ULL << 40) ? 40 : (n - 1) & (1ULL << 39) ? 39 : (n - 1) & (1ULL << 38) ? 38 : (n - 1) & (1ULL << 37) ? 37 : (n - 1) & (1ULL << 36) ? 36 : (n - 1) & (1ULL << 35) ? 35 : (n - 1) & (1ULL << 34) ? 34 : (n - 1) & (1ULL << 33) ? 33 : (n - 1) & (1ULL << 32) ? 32 : (n - 1) & (1ULL << 31) ? 31 : (n - 1) & (1ULL << 30) ? 30 : (n - 1) & (1ULL << 29) ? 29 : (n - 1) & (1ULL << 28) ? 28 : (n - 1) & (1ULL << 27) ? 27 : (n - 1) & (1ULL << 26) ? 26 : (n - 1) & (1ULL << 25) ? 25 : (n - 1) & (1ULL << 24) ? 24 : (n - 1) & (1ULL << 23) ? 23 : (n - 1) & (1ULL << 22) ? 22 : (n - 1) & (1ULL << 21) ? 21 : (n - 1) & (1ULL << 20) ? 20 : (n - 1) & (1ULL << 19) ? 19 : (n - 1) & (1ULL << 18) ? 18 : (n - 1) & (1ULL << 17) ? 17 : (n - 1) & (1ULL << 16) ? 16 : (n - 1) & (1ULL << 15) ? 15 : (n - 1) & (1ULL << 14) ? 14 : (n - 1) & (1ULL << 13) ? 13 : (n - 1) & (1ULL << 12) ? 12 : (n - 1) & (1ULL << 11) ? 11 : (n - 1) & (1ULL << 10) ? 10 : (n - 1) & (1ULL << 9) ? 9 : (n - 1) & (1ULL << 8) ? 8 : (n - 1) & (1ULL << 7) ? 7 : (n - 1) & (1ULL << 6) ? 6 : (n - 1) & (1ULL << 5) ? 5 : (n - 1) & (1ULL << 4) ? 4 : (n - 1) & (1ULL << 3) ? 3 : (n - 1) & (1ULL << 2) ? 2 : 1 ) : (sizeof(n - 1) <= 4) ? __ilog2_u32(n - 1) : __ilog2_u64(n - 1) ) + 1 : 0; | |
} | |
# 13 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/typecheck.h" 1 | |
# 14 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/printk.h" 1 | |
# 1 "./include/linux/init.h" 1 | |
# 116 "./include/linux/init.h" | |
typedef int (*initcall_t)(void); | |
typedef void (*exitcall_t)(void); | |
extern initcall_t __con_initcall_start[], __con_initcall_end[]; | |
extern initcall_t __security_initcall_start[], __security_initcall_end[]; | |
typedef void (*ctor_fn_t)(void); | |
extern int do_one_initcall(initcall_t fn); | |
extern char __attribute__ ((__section__(".init.data"))) boot_command_line[]; | |
extern char *saved_command_line; | |
extern unsigned int reset_devices; | |
void setup_arch(char **); | |
void prepare_namespace(void); | |
void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) load_default_modules(void); | |
int __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) init_rootfs(void); | |
# 144 "./include/linux/init.h" | |
extern void (*late_time_init)(void); | |
extern bool initcall_debug; | |
# 219 "./include/linux/init.h" | |
struct obs_kernel_param { | |
const char *str; | |
int (*setup_func)(char *); | |
int early; | |
}; | |
# 268 "./include/linux/init.h" | |
void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) parse_early_param(void); | |
void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) parse_early_options(char *cmdline); | |
# 7 "./include/linux/printk.h" 2 | |
# 1 "./include/linux/kern_levels.h" 1 | |
# 8 "./include/linux/printk.h" 2 | |
# 1 "./include/linux/cache.h" 1 | |
# 1 "./include/uapi/linux/kernel.h" 1 | |
# 1 "./include/uapi/linux/sysinfo.h" 1 | |
struct sysinfo { | |
__kernel_long_t uptime; | |
__kernel_ulong_t loads[3]; | |
__kernel_ulong_t totalram; | |
__kernel_ulong_t freeram; | |
__kernel_ulong_t sharedram; | |
__kernel_ulong_t bufferram; | |
__kernel_ulong_t totalswap; | |
__kernel_ulong_t freeswap; | |
__u16 procs; | |
__u16 pad; | |
__kernel_ulong_t totalhigh; | |
__kernel_ulong_t freehigh; | |
__u32 mem_unit; | |
char _f[20-2*sizeof(__kernel_ulong_t)-sizeof(__u32)]; | |
}; | |
# 6 "./include/uapi/linux/kernel.h" 2 | |
# 6 "./include/linux/cache.h" 2 | |
# 1 "./arch/um/include/asm/cache.h" 1 | |
# 7 "./include/linux/cache.h" 2 | |
# 10 "./include/linux/printk.h" 2 | |
extern const char linux_banner[]; | |
extern const char linux_proc_banner[]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int printk_get_level(const char *buffer) | |
{ | |
if (buffer[0] == '\001' && buffer[1]) { | |
switch (buffer[1]) { | |
case '0' ... '7': | |
case 'd': | |
case 'c': | |
return buffer[1]; | |
} | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const char *printk_skip_level(const char *buffer) | |
{ | |
if (printk_get_level(buffer)) | |
return buffer + 2; | |
return buffer; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const char *printk_skip_headers(const char *buffer) | |
{ | |
while (printk_get_level(buffer)) | |
buffer = printk_skip_level(buffer); | |
return buffer; | |
} | |
# 63 "./include/linux/printk.h" | |
extern int console_printk[]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void console_silent(void) | |
{ | |
(console_printk[0]) = 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void console_verbose(void) | |
{ | |
if ((console_printk[0])) | |
(console_printk[0]) = 15; | |
} | |
extern char devkmsg_log_str[]; | |
struct ctl_table; | |
struct va_format { | |
const char *fmt; | |
va_list *va; | |
}; | |
# 141 "./include/linux/printk.h" | |
extern __attribute__((format(printf, 1, 2))) | |
void early_printk(const char *fmt, ...); | |
# 152 "./include/linux/printk.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void printk_nmi_enter(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void printk_nmi_exit(void) { } | |
__attribute__((format(printf, 5, 0))) | |
int vprintk_emit(int facility, int level, | |
const char *dict, size_t dictlen, | |
const char *fmt, va_list args); | |
__attribute__((format(printf, 1, 0))) | |
int vprintk(const char *fmt, va_list args); | |
__attribute__((format(printf, 5, 6))) __attribute__((__cold__)) | |
int printk_emit(int facility, int level, | |
const char *dict, size_t dictlen, | |
const char *fmt, ...); | |
__attribute__((format(printf, 1, 2))) __attribute__((__cold__)) | |
int printk(const char *fmt, ...); | |
__attribute__((format(printf, 1, 2))) __attribute__((__cold__)) int printk_deferred(const char *fmt, ...); | |
extern int __printk_ratelimit(const char *func); | |
extern bool printk_timed_ratelimit(unsigned long *caller_jiffies, | |
unsigned int interval_msec); | |
extern int printk_delay_msec; | |
extern int dmesg_restrict; | |
extern int | |
devkmsg_sysctl_set_loglvl(struct ctl_table *table, int write, void *buf, | |
size_t *lenp, loff_t *ppos); | |
extern void wake_up_klogd(void); | |
char *log_buf_addr_get(void); | |
u32 log_buf_len_get(void); | |
void log_buf_vmcoreinfo_setup(void); | |
void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) setup_log_buf(int early); | |
__attribute__((format(printf, 1, 2))) void dump_stack_set_arch_desc(const char *fmt, ...); | |
void dump_stack_print_info(const char *log_lvl); | |
void show_regs_print_info(const char *log_lvl); | |
extern void printk_safe_init(void); | |
extern void printk_safe_flush(void); | |
extern void printk_safe_flush_on_panic(void); | |
# 280 "./include/linux/printk.h" | |
extern int kptr_restrict; | |
extern void dump_stack(void) __attribute__((__cold__)); | |
# 474 "./include/linux/printk.h" | |
extern const struct file_operations kmsg_fops; | |
enum { | |
DUMP_PREFIX_NONE, | |
DUMP_PREFIX_ADDRESS, | |
DUMP_PREFIX_OFFSET | |
}; | |
extern int hex_dump_to_buffer(const void *buf, size_t len, int rowsize, | |
int groupsize, char *linebuf, size_t linebuflen, | |
bool ascii); | |
extern void print_hex_dump(const char *level, const char *prefix_str, | |
int prefix_type, int rowsize, int groupsize, | |
const void *buf, size_t len, bool ascii); | |
extern void print_hex_dump_bytes(const char *prefix_str, int prefix_type, | |
const void *buf, size_t len); | |
# 519 "./include/linux/printk.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void print_hex_dump_debug(const char *prefix_str, int prefix_type, | |
int rowsize, int groupsize, | |
const void *buf, size_t len, bool ascii) | |
{ | |
} | |
# 15 "./include/linux/kernel.h" 2 | |
# 1 "./include/linux/build_bug.h" 1 | |
# 16 "./include/linux/kernel.h" 2 | |
# 202 "./include/linux/kernel.h" | |
struct completion; | |
struct pt_regs; | |
struct user; | |
# 230 "./include/linux/kernel.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ___might_sleep(const char *file, int line, | |
int preempt_offset) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __might_sleep(const char *file, int line, | |
int preempt_offset) { } | |
# 277 "./include/linux/kernel.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 reciprocal_scale(u32 val, u32 ep_ro) | |
{ | |
return (u32)(((u64) val * ep_ro) >> 32); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void might_fault(void) { } | |
extern struct atomic_notifier_head panic_notifier_list; | |
extern long (*panic_blink)(int state); | |
__attribute__((format(printf, 1, 2))) | |
void panic(const char *fmt, ...) __attribute__((noreturn)) __attribute__((__cold__)); | |
void nmi_panic(struct pt_regs *regs, const char *msg); | |
extern void oops_enter(void); | |
extern void oops_exit(void); | |
void print_oops_end_marker(void); | |
extern int oops_may_print(void); | |
void do_exit(long error_code) __attribute__((noreturn)); | |
void complete_and_exit(struct completion *, long) __attribute__((noreturn)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void refcount_error_report(struct pt_regs *regs, const char *err) | |
{ } | |
int __attribute__((warn_unused_result)) _kstrtoul(const char *s, unsigned int base, unsigned long *res); | |
int __attribute__((warn_unused_result)) _kstrtol(const char *s, unsigned int base, long *res); | |
int __attribute__((warn_unused_result)) kstrtoull(const char *s, unsigned int base, unsigned long long *res); | |
int __attribute__((warn_unused_result)) kstrtoll(const char *s, unsigned int base, long long *res); | |
# 332 "./include/linux/kernel.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtoul(const char *s, unsigned int base, unsigned long *res) | |
{ | |
if (sizeof(unsigned long) == sizeof(unsigned long long) && | |
__alignof__(unsigned long) == __alignof__(unsigned long long)) | |
return kstrtoull(s, base, (unsigned long long *)res); | |
else | |
return _kstrtoul(s, base, res); | |
} | |
# 361 "./include/linux/kernel.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtol(const char *s, unsigned int base, long *res) | |
{ | |
if (sizeof(long) == sizeof(long long) && | |
__alignof__(long) == __alignof__(long long)) | |
return kstrtoll(s, base, (long long *)res); | |
else | |
return _kstrtol(s, base, res); | |
} | |
int __attribute__((warn_unused_result)) kstrtouint(const char *s, unsigned int base, unsigned int *res); | |
int __attribute__((warn_unused_result)) kstrtoint(const char *s, unsigned int base, int *res); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtou64(const char *s, unsigned int base, u64 *res) | |
{ | |
return kstrtoull(s, base, res); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtos64(const char *s, unsigned int base, s64 *res) | |
{ | |
return kstrtoll(s, base, res); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtou32(const char *s, unsigned int base, u32 *res) | |
{ | |
return kstrtouint(s, base, res); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtos32(const char *s, unsigned int base, s32 *res) | |
{ | |
return kstrtoint(s, base, res); | |
} | |
int __attribute__((warn_unused_result)) kstrtou16(const char *s, unsigned int base, u16 *res); | |
int __attribute__((warn_unused_result)) kstrtos16(const char *s, unsigned int base, s16 *res); | |
int __attribute__((warn_unused_result)) kstrtou8(const char *s, unsigned int base, u8 *res); | |
int __attribute__((warn_unused_result)) kstrtos8(const char *s, unsigned int base, s8 *res); | |
int __attribute__((warn_unused_result)) kstrtobool(const char *s, bool *res); | |
int __attribute__((warn_unused_result)) kstrtoull_from_user(const char *s, size_t count, unsigned int base, unsigned long long *res); | |
int __attribute__((warn_unused_result)) kstrtoll_from_user(const char *s, size_t count, unsigned int base, long long *res); | |
int __attribute__((warn_unused_result)) kstrtoul_from_user(const char *s, size_t count, unsigned int base, unsigned long *res); | |
int __attribute__((warn_unused_result)) kstrtol_from_user(const char *s, size_t count, unsigned int base, long *res); | |
int __attribute__((warn_unused_result)) kstrtouint_from_user(const char *s, size_t count, unsigned int base, unsigned int *res); | |
int __attribute__((warn_unused_result)) kstrtoint_from_user(const char *s, size_t count, unsigned int base, int *res); | |
int __attribute__((warn_unused_result)) kstrtou16_from_user(const char *s, size_t count, unsigned int base, u16 *res); | |
int __attribute__((warn_unused_result)) kstrtos16_from_user(const char *s, size_t count, unsigned int base, s16 *res); | |
int __attribute__((warn_unused_result)) kstrtou8_from_user(const char *s, size_t count, unsigned int base, u8 *res); | |
int __attribute__((warn_unused_result)) kstrtos8_from_user(const char *s, size_t count, unsigned int base, s8 *res); | |
int __attribute__((warn_unused_result)) kstrtobool_from_user(const char *s, size_t count, bool *res); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtou64_from_user(const char *s, size_t count, unsigned int base, u64 *res) | |
{ | |
return kstrtoull_from_user(s, count, base, res); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtos64_from_user(const char *s, size_t count, unsigned int base, s64 *res) | |
{ | |
return kstrtoll_from_user(s, count, base, res); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtou32_from_user(const char *s, size_t count, unsigned int base, u32 *res) | |
{ | |
return kstrtouint_from_user(s, count, base, res); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kstrtos32_from_user(const char *s, size_t count, unsigned int base, s32 *res) | |
{ | |
return kstrtoint_from_user(s, count, base, res); | |
} | |
extern unsigned long simple_strtoul(const char *,char **,unsigned int); | |
extern long simple_strtol(const char *,char **,unsigned int); | |
extern unsigned long long simple_strtoull(const char *,char **,unsigned int); | |
extern long long simple_strtoll(const char *,char **,unsigned int); | |
extern int num_to_str(char *buf, int size, unsigned long long num); | |
extern __attribute__((format(printf, 2, 3))) int sprintf(char *buf, const char * fmt, ...); | |
extern __attribute__((format(printf, 2, 0))) int vsprintf(char *buf, const char *, va_list); | |
extern __attribute__((format(printf, 3, 4))) | |
int snprintf(char *buf, size_t size, const char *fmt, ...); | |
extern __attribute__((format(printf, 3, 0))) | |
int vsnprintf(char *buf, size_t size, const char *fmt, va_list args); | |
extern __attribute__((format(printf, 3, 4))) | |
int scnprintf(char *buf, size_t size, const char *fmt, ...); | |
extern __attribute__((format(printf, 3, 0))) | |
int vscnprintf(char *buf, size_t size, const char *fmt, va_list args); | |
extern __attribute__((format(printf, 2, 3))) __attribute__((__malloc__)) | |
char *kasprintf(gfp_t gfp, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 0))) __attribute__((__malloc__)) | |
char *kvasprintf(gfp_t gfp, const char *fmt, va_list args); | |
extern __attribute__((format(printf, 2, 0))) | |
const char *kvasprintf_const(gfp_t gfp, const char *fmt, va_list args); | |
extern __attribute__((format(scanf, 2, 3))) | |
int sscanf(const char *, const char *, ...); | |
extern __attribute__((format(scanf, 2, 0))) | |
int vsscanf(const char *, const char *, va_list); | |
extern int get_option(char **str, int *pint); | |
extern char *get_options(const char *str, int nints, int *ints); | |
extern unsigned long long memparse(const char *ptr, char **retptr); | |
extern bool parse_option_str(const char *str, const char *option); | |
extern char *next_arg(char *args, char **param, char **val); | |
extern int core_kernel_text(unsigned long addr); | |
extern int init_kernel_text(unsigned long addr); | |
extern int core_kernel_data(unsigned long addr); | |
extern int __kernel_text_address(unsigned long addr); | |
extern int kernel_text_address(unsigned long addr); | |
extern int func_ptr_is_kernel_text(void *ptr); | |
unsigned long int_sqrt(unsigned long); | |
extern void bust_spinlocks(int yes); | |
extern int oops_in_progress; | |
extern int panic_timeout; | |
extern int panic_on_oops; | |
extern int panic_on_unrecovered_nmi; | |
extern int panic_on_io_nmi; | |
extern int panic_on_warn; | |
extern int sysctl_panic_on_rcu_stall; | |
extern int sysctl_panic_on_stackoverflow; | |
extern bool crash_kexec_post_notifiers; | |
extern atomic_t panic_cpu; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_arch_panic_timeout(int timeout, int arch_default_timeout) | |
{ | |
if (panic_timeout == arch_default_timeout) | |
panic_timeout = timeout; | |
} | |
extern const char *print_tainted(void); | |
enum lockdep_ok { | |
LOCKDEP_STILL_OK, | |
LOCKDEP_NOW_UNRELIABLE | |
}; | |
extern void add_taint(unsigned flag, enum lockdep_ok); | |
extern int test_taint(unsigned flag); | |
extern unsigned long get_taint(void); | |
extern int root_mountflags; | |
extern bool early_boot_irqs_disabled; | |
extern enum system_states { | |
SYSTEM_BOOTING, | |
SYSTEM_SCHEDULING, | |
SYSTEM_RUNNING, | |
SYSTEM_HALT, | |
SYSTEM_POWER_OFF, | |
SYSTEM_RESTART, | |
} system_state; | |
# 556 "./include/linux/kernel.h" | |
struct taint_flag { | |
char c_true; | |
char c_false; | |
bool module; | |
}; | |
extern const struct taint_flag taint_flags[17]; | |
extern const char hex_asc[]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) char *hex_byte_pack(char *buf, u8 byte) | |
{ | |
*buf++ = hex_asc[((byte) & 0xf0) >> 4]; | |
*buf++ = hex_asc[((byte) & 0x0f)]; | |
return buf; | |
} | |
extern const char hex_asc_upper[]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) char *hex_byte_pack_upper(char *buf, u8 byte) | |
{ | |
*buf++ = hex_asc_upper[((byte) & 0xf0) >> 4]; | |
*buf++ = hex_asc_upper[((byte) & 0x0f)]; | |
return buf; | |
} | |
extern int hex_to_bin(char ch); | |
extern int __attribute__((warn_unused_result)) hex2bin(u8 *dst, const char *src, size_t count); | |
extern char *bin2hex(char *dst, const void *src, size_t count); | |
bool mac_pton(const char *s, u8 *mac); | |
# 612 "./include/linux/kernel.h" | |
enum ftrace_dump_mode { | |
DUMP_NONE, | |
DUMP_ALL, | |
DUMP_ORIG, | |
}; | |
# 762 "./include/linux/kernel.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void tracing_start(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void tracing_stop(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void trace_dump_stack(int skip) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void tracing_on(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void tracing_off(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int tracing_is_on(void) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void tracing_snapshot(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void tracing_snapshot_alloc(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((format(printf, 1, 2))) | |
int trace_printk(const char *fmt, ...) | |
{ | |
return 0; | |
} | |
static __attribute__((format(printf, 1, 0))) inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
ftrace_vprintk(const char *fmt, va_list ap) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ftrace_dump(enum ftrace_dump_mode oops_dump_mode) { } | |
# 10 "./include/linux/list.h" 2 | |
# 26 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void INIT_LIST_HEAD(struct list_head *list) | |
{ | |
({ union { typeof(list->next) __val; char __c[1]; } __u = { .__val = ( typeof(list->next)) (list) }; __write_once_size(&(list->next), __u.__c, sizeof(list->next)); __u.__val; }); | |
list->prev = list; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __list_add_valid(struct list_head *new, | |
struct list_head *prev, | |
struct list_head *next) | |
{ | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __list_del_entry_valid(struct list_head *entry) | |
{ | |
return true; | |
} | |
# 56 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_add(struct list_head *new, | |
struct list_head *prev, | |
struct list_head *next) | |
{ | |
if (!__list_add_valid(new, prev, next)) | |
return; | |
next->prev = new; | |
new->next = next; | |
new->prev = prev; | |
({ union { typeof(prev->next) __val; char __c[1]; } __u = { .__val = ( typeof(prev->next)) (new) }; __write_once_size(&(prev->next), __u.__c, sizeof(prev->next)); __u.__val; }); | |
} | |
# 77 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_add(struct list_head *new, struct list_head *head) | |
{ | |
__list_add(new, head, head->next); | |
} | |
# 91 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_add_tail(struct list_head *new, struct list_head *head) | |
{ | |
__list_add(new, head->prev, head); | |
} | |
# 103 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_del(struct list_head * prev, struct list_head * next) | |
{ | |
next->prev = prev; | |
({ union { typeof(prev->next) __val; char __c[1]; } __u = { .__val = ( typeof(prev->next)) (next) }; __write_once_size(&(prev->next), __u.__c, sizeof(prev->next)); __u.__val; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_del_entry(struct list_head *entry) | |
{ | |
if (!__list_del_entry_valid(entry)) | |
return; | |
__list_del(entry->prev, entry->next); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_del(struct list_head *entry) | |
{ | |
__list_del_entry(entry); | |
entry->next = ((void *) 0x100 + 0); | |
entry->prev = ((void *) 0x200 + 0); | |
} | |
# 137 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_replace(struct list_head *old, | |
struct list_head *new) | |
{ | |
new->next = old->next; | |
new->next->prev = new; | |
new->prev = old->prev; | |
new->prev->next = new; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_replace_init(struct list_head *old, | |
struct list_head *new) | |
{ | |
list_replace(old, new); | |
INIT_LIST_HEAD(old); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_del_init(struct list_head *entry) | |
{ | |
__list_del_entry(entry); | |
INIT_LIST_HEAD(entry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_move(struct list_head *list, struct list_head *head) | |
{ | |
__list_del_entry(list); | |
list_add(list, head); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_move_tail(struct list_head *list, | |
struct list_head *head) | |
{ | |
__list_del_entry(list); | |
list_add_tail(list, head); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int list_is_last(const struct list_head *list, | |
const struct list_head *head) | |
{ | |
return list->next == head; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int list_empty(const struct list_head *head) | |
{ | |
return ({ union { typeof(head->next) __val; char __c[1]; } __u; if (1) __read_once_size(&(head->next), __u.__c, sizeof(head->next)); else __read_once_size_nocheck(&(head->next), __u.__c, sizeof(head->next)); do { } while (0); __u.__val; }) == head; | |
} | |
# 219 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int list_empty_careful(const struct list_head *head) | |
{ | |
struct list_head *next = head->next; | |
return (next == head) && (next == head->prev); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_rotate_left(struct list_head *head) | |
{ | |
struct list_head *first; | |
if (!list_empty(head)) { | |
first = head->next; | |
list_move_tail(first, head); | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int list_is_singular(const struct list_head *head) | |
{ | |
return !list_empty(head) && (head->next == head->prev); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_cut_position(struct list_head *list, | |
struct list_head *head, struct list_head *entry) | |
{ | |
struct list_head *new_first = entry->next; | |
list->next = head->next; | |
list->next->prev = list; | |
list->prev = entry; | |
entry->next = list; | |
head->next = new_first; | |
new_first->prev = head; | |
} | |
# 274 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_cut_position(struct list_head *list, | |
struct list_head *head, struct list_head *entry) | |
{ | |
if (list_empty(head)) | |
return; | |
if (list_is_singular(head) && | |
(head->next != entry && head != entry)) | |
return; | |
if (entry == head) | |
INIT_LIST_HEAD(list); | |
else | |
__list_cut_position(list, head, entry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_splice(const struct list_head *list, | |
struct list_head *prev, | |
struct list_head *next) | |
{ | |
struct list_head *first = list->next; | |
struct list_head *last = list->prev; | |
first->prev = prev; | |
prev->next = first; | |
last->next = next; | |
next->prev = last; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_splice(const struct list_head *list, | |
struct list_head *head) | |
{ | |
if (!list_empty(list)) | |
__list_splice(list, head, head->next); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_splice_tail(struct list_head *list, | |
struct list_head *head) | |
{ | |
if (!list_empty(list)) | |
__list_splice(list, head->prev, head); | |
} | |
# 333 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_splice_init(struct list_head *list, | |
struct list_head *head) | |
{ | |
if (!list_empty(list)) { | |
__list_splice(list, head, head->next); | |
INIT_LIST_HEAD(list); | |
} | |
} | |
# 350 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_splice_tail_init(struct list_head *list, | |
struct list_head *head) | |
{ | |
if (!list_empty(list)) { | |
__list_splice(list, head->prev, head); | |
INIT_LIST_HEAD(list); | |
} | |
} | |
# 628 "./include/linux/list.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void INIT_HLIST_NODE(struct hlist_node *h) | |
{ | |
h->next = ((void *)0); | |
h->pprev = ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hlist_unhashed(const struct hlist_node *h) | |
{ | |
return !h->pprev; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hlist_empty(const struct hlist_head *h) | |
{ | |
return !({ union { typeof(h->first) __val; char __c[1]; } __u; if (1) __read_once_size(&(h->first), __u.__c, sizeof(h->first)); else __read_once_size_nocheck(&(h->first), __u.__c, sizeof(h->first)); do { } while (0); __u.__val; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __hlist_del(struct hlist_node *n) | |
{ | |
struct hlist_node *next = n->next; | |
struct hlist_node **pprev = n->pprev; | |
({ union { typeof(*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*pprev)) (next) }; __write_once_size(&(*pprev), __u.__c, sizeof(*pprev)); __u.__val; }); | |
if (next) | |
next->pprev = pprev; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_del(struct hlist_node *n) | |
{ | |
__hlist_del(n); | |
n->next = ((void *) 0x100 + 0); | |
n->pprev = ((void *) 0x200 + 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_del_init(struct hlist_node *n) | |
{ | |
if (!hlist_unhashed(n)) { | |
__hlist_del(n); | |
INIT_HLIST_NODE(n); | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_head(struct hlist_node *n, struct hlist_head *h) | |
{ | |
struct hlist_node *first = h->first; | |
n->next = first; | |
if (first) | |
first->pprev = &n->next; | |
({ union { typeof(h->first) __val; char __c[1]; } __u = { .__val = ( typeof(h->first)) (n) }; __write_once_size(&(h->first), __u.__c, sizeof(h->first)); __u.__val; }); | |
n->pprev = &h->first; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_before(struct hlist_node *n, | |
struct hlist_node *next) | |
{ | |
n->pprev = next->pprev; | |
n->next = next; | |
next->pprev = &n->next; | |
({ union { typeof(*(n->pprev)) __val; char __c[1]; } __u = { .__val = ( typeof(*(n->pprev))) (n) }; __write_once_size(&(*(n->pprev)), __u.__c, sizeof(*(n->pprev))); __u.__val; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_behind(struct hlist_node *n, | |
struct hlist_node *prev) | |
{ | |
n->next = prev->next; | |
({ union { typeof(prev->next) __val; char __c[1]; } __u = { .__val = ( typeof(prev->next)) (n) }; __write_once_size(&(prev->next), __u.__c, sizeof(prev->next)); __u.__val; }); | |
n->pprev = &prev->next; | |
if (n->next) | |
n->next->pprev = &n->next; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_fake(struct hlist_node *n) | |
{ | |
n->pprev = &n->next; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool hlist_fake(struct hlist_node *h) | |
{ | |
return h->pprev == &h->next; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool | |
hlist_is_singular_node(struct hlist_node *n, struct hlist_head *h) | |
{ | |
return !n->next && n->pprev == &h->first; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_move_list(struct hlist_head *old, | |
struct hlist_head *new) | |
{ | |
new->first = old->first; | |
if (new->first) | |
new->first->pprev = &new->first; | |
old->first = ((void *)0); | |
} | |
# 10 "./include/linux/module.h" 2 | |
# 1 "./include/linux/stat.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/stat.h" 1 | |
# 1 "./arch/x86/include/asm/posix_types.h" 1 | |
# 6 "./arch/x86/include/uapi/asm/stat.h" 2 | |
# 83 "./arch/x86/include/uapi/asm/stat.h" | |
struct stat { | |
__kernel_ulong_t st_dev; | |
__kernel_ulong_t st_ino; | |
__kernel_ulong_t st_nlink; | |
unsigned int st_mode; | |
unsigned int st_uid; | |
unsigned int st_gid; | |
unsigned int __pad0; | |
__kernel_ulong_t st_rdev; | |
__kernel_long_t st_size; | |
__kernel_long_t st_blksize; | |
__kernel_long_t st_blocks; | |
__kernel_ulong_t st_atime; | |
__kernel_ulong_t st_atime_nsec; | |
__kernel_ulong_t st_mtime; | |
__kernel_ulong_t st_mtime_nsec; | |
__kernel_ulong_t st_ctime; | |
__kernel_ulong_t st_ctime_nsec; | |
__kernel_long_t __unused[3]; | |
}; | |
# 117 "./arch/x86/include/uapi/asm/stat.h" | |
struct __old_kernel_stat { | |
unsigned short st_dev; | |
unsigned short st_ino; | |
unsigned short st_mode; | |
unsigned short st_nlink; | |
unsigned short st_uid; | |
unsigned short st_gid; | |
unsigned short st_rdev; | |
unsigned int st_size; | |
unsigned int st_atime; | |
unsigned int st_mtime; | |
unsigned int st_ctime; | |
}; | |
# 7 "./include/linux/stat.h" 2 | |
# 1 "./include/uapi/linux/stat.h" 1 | |
# 56 "./include/uapi/linux/stat.h" | |
struct statx_timestamp { | |
__s64 tv_sec; | |
__u32 tv_nsec; | |
__s32 __reserved; | |
}; | |
# 99 "./include/uapi/linux/stat.h" | |
struct statx { | |
__u32 stx_mask; | |
__u32 stx_blksize; | |
__u64 stx_attributes; | |
__u32 stx_nlink; | |
__u32 stx_uid; | |
__u32 stx_gid; | |
__u16 stx_mode; | |
__u16 __spare0[1]; | |
__u64 stx_ino; | |
__u64 stx_size; | |
__u64 stx_blocks; | |
__u64 stx_attributes_mask; | |
struct statx_timestamp stx_atime; | |
struct statx_timestamp stx_btime; | |
struct statx_timestamp stx_ctime; | |
struct statx_timestamp stx_mtime; | |
__u32 stx_rdev_major; | |
__u32 stx_rdev_minor; | |
__u32 stx_dev_major; | |
__u32 stx_dev_minor; | |
__u64 __spare2[14]; | |
}; | |
# 8 "./include/linux/stat.h" 2 | |
# 19 "./include/linux/stat.h" | |
# 1 "./include/linux/time.h" 1 | |
# 1 "./include/linux/seqlock.h" 1 | |
# 36 "./include/linux/seqlock.h" | |
# 1 "./include/linux/spinlock.h" 1 | |
# 51 "./include/linux/spinlock.h" | |
# 1 "./include/linux/preempt.h" 1 | |
# 81 "./include/linux/preempt.h" | |
# 1 "./arch/um/include/generated/asm/preempt.h" 1 | |
# 1 "./include/asm-generic/preempt.h" 1 | |
# 1 "./include/linux/thread_info.h" 1 | |
# 12 "./include/linux/thread_info.h" | |
# 1 "./include/linux/bug.h" 1 | |
# 1 "./arch/um/include/generated/asm/bug.h" 1 | |
# 1 "./include/asm-generic/bug.h" 1 | |
# 83 "./include/asm-generic/bug.h" | |
extern __attribute__((format(printf, 3, 4))) | |
void warn_slowpath_fmt(const char *file, const int line, | |
const char *fmt, ...); | |
extern __attribute__((format(printf, 4, 5))) | |
void warn_slowpath_fmt_taint(const char *file, const int line, unsigned taint, | |
const char *fmt, ...); | |
extern void warn_slowpath_null(const char *file, const int line); | |
# 104 "./include/asm-generic/bug.h" | |
struct warn_args; | |
struct pt_regs; | |
void __warn(const char *file, int line, void *caller, unsigned taint, | |
struct pt_regs *regs, struct warn_args *args); | |
# 1 "./arch/um/include/generated/asm/bug.h" 2 | |
# 6 "./include/linux/bug.h" 2 | |
enum bug_trap_type { | |
BUG_TRAP_TYPE_NONE = 0, | |
BUG_TRAP_TYPE_WARN = 1, | |
BUG_TRAP_TYPE_BUG = 2, | |
}; | |
struct pt_regs; | |
# 50 "./include/linux/bug.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) enum bug_trap_type report_bug(unsigned long bug_addr, | |
struct pt_regs *regs) | |
{ | |
return BUG_TRAP_TYPE_BUG; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void generic_bug_clear_once(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool check_data_corruption(bool v) { return v; } | |
# 13 "./include/linux/thread_info.h" 2 | |
# 1 "./include/linux/restart_block.h" 1 | |
# 11 "./include/linux/restart_block.h" | |
struct timespec; | |
struct compat_timespec; | |
struct pollfd; | |
enum timespec_type { | |
TT_NONE = 0, | |
TT_NATIVE = 1, | |
}; | |
struct restart_block { | |
long (*fn)(struct restart_block *); | |
union { | |
struct { | |
u32 *uaddr; | |
u32 val; | |
u32 flags; | |
u32 bitset; | |
u64 time; | |
u32 *uaddr2; | |
} futex; | |
struct { | |
clockid_t clockid; | |
enum timespec_type type; | |
union { | |
struct timespec *rmtp; | |
}; | |
u64 expires; | |
} nanosleep; | |
struct { | |
struct pollfd *ufds; | |
int nfds; | |
int has_timeout; | |
unsigned long tv_sec; | |
unsigned long tv_nsec; | |
} poll; | |
}; | |
}; | |
extern long do_no_restart_syscall(struct restart_block *parm); | |
# 14 "./include/linux/thread_info.h" 2 | |
# 31 "./include/linux/thread_info.h" | |
enum { | |
BAD_STACK = -1, | |
NOT_STACK = 0, | |
GOOD_FRAME, | |
GOOD_STACK, | |
}; | |
# 1 "./arch/um/include/asm/thread_info.h" 1 | |
# 15 "./arch/um/include/asm/thread_info.h" | |
# 1 "./arch/um/include/asm/page.h" 1 | |
# 19 "./arch/um/include/asm/page.h" | |
struct page; | |
# 1 "./include/linux/pfn.h" 1 | |
# 13 "./include/linux/pfn.h" | |
typedef struct { | |
u64 val; | |
} pfn_t; | |
# 22 "./arch/um/include/asm/page.h" 2 | |
# 1 "./arch/x86/um/asm/vm-flags.h" 1 | |
# 24 "./arch/um/include/asm/page.h" 2 | |
# 57 "./arch/um/include/asm/page.h" | |
typedef struct { unsigned long pte; } pte_t; | |
typedef struct { unsigned long pgd; } pgd_t; | |
typedef struct { unsigned long pmd; } pmd_t; | |
# 76 "./arch/um/include/asm/page.h" | |
typedef unsigned long phys_t; | |
typedef struct { unsigned long pgprot; } pgprot_t; | |
typedef struct page *pgtable_t; | |
# 91 "./arch/um/include/asm/page.h" | |
extern unsigned long uml_physmem; | |
# 1 "./arch/um/include/shared/mem.h" 1 | |
# 9 "./arch/um/include/shared/mem.h" | |
extern int phys_mapping(unsigned long phys, unsigned long long *offset_out); | |
extern unsigned long uml_physmem; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long to_phys(void *virt) | |
{ | |
return(((unsigned long) virt) - uml_physmem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *to_virt(unsigned long phys) | |
{ | |
return((void *) uml_physmem + phys); | |
} | |
# 99 "./arch/um/include/asm/page.h" 2 | |
# 114 "./arch/um/include/asm/page.h" | |
# 1 "./include/asm-generic/memory_model.h" 1 | |
# 115 "./arch/um/include/asm/page.h" 2 | |
# 1 "./include/asm-generic/getorder.h" 1 | |
# 13 "./include/asm-generic/getorder.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((__const__)) | |
int __get_order(unsigned long size) | |
{ | |
int order; | |
size--; | |
size >>= 12; | |
order = fls64(size); | |
return order; | |
} | |
# 116 "./arch/um/include/asm/page.h" 2 | |
# 16 "./arch/um/include/asm/thread_info.h" 2 | |
# 1 "./arch/x86/um/asm/segment.h" 1 | |
extern int host_gdt_entry_tls_min; | |
typedef struct { | |
unsigned long seg; | |
} mm_segment_t; | |
# 17 "./arch/um/include/asm/thread_info.h" 2 | |
# 1 "./arch/x86/um/shared/sysdep/ptrace_user.h" 1 | |
# 1 "./include/generated/user_constants.h" 1 | |
# 3 "./arch/x86/um/shared/sysdep/ptrace_user.h" 2 | |
# 18 "./arch/um/include/asm/thread_info.h" 2 | |
struct thread_info { | |
struct task_struct *task; | |
unsigned long flags; | |
__u32 cpu; | |
int preempt_count; | |
mm_segment_t addr_limit; | |
struct thread_info *real_thread; | |
unsigned long aux_fp_regs[337]; | |
}; | |
# 44 "./arch/um/include/asm/thread_info.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct thread_info *current_thread_info(void) | |
{ | |
struct thread_info *ti; | |
unsigned long mask = ((1 << 1) * ((1UL) << 12)) - 1; | |
void *p; | |
asm volatile ("" : "=r" (p) : "0" (&ti)); | |
ti = (struct thread_info *) (((unsigned long)p) & ~mask); | |
return ti; | |
} | |
# 39 "./include/linux/thread_info.h" 2 | |
# 57 "./include/linux/thread_info.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_ti_thread_flag(struct thread_info *ti, int flag) | |
{ | |
set_bit(flag, (unsigned long *)&ti->flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_ti_thread_flag(struct thread_info *ti, int flag) | |
{ | |
clear_bit(flag, (unsigned long *)&ti->flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_and_set_ti_thread_flag(struct thread_info *ti, int flag) | |
{ | |
return test_and_set_bit(flag, (unsigned long *)&ti->flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_and_clear_ti_thread_flag(struct thread_info *ti, int flag) | |
{ | |
return test_and_clear_bit(flag, (unsigned long *)&ti->flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_ti_thread_flag(struct thread_info *ti, int flag) | |
{ | |
return (__builtin_constant_p((flag)) ? constant_test_bit((flag), ((unsigned long *)&ti->flags)) : variable_test_bit((flag), ((unsigned long *)&ti->flags))); | |
} | |
# 96 "./include/linux/thread_info.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int arch_within_stack_frames(const void * const stack, | |
const void * const stackend, | |
const void *obj, unsigned long len) | |
{ | |
return 0; | |
} | |
# 115 "./include/linux/thread_info.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void check_object_size(const void *ptr, unsigned long n, | |
bool to_user) | |
{ } | |
extern void __attribute__((error("copy source size is too small"))) | |
__bad_copy_from(void); | |
extern void __attribute__((error("copy destination size is too small"))) | |
__bad_copy_to(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void copy_overflow(int size, unsigned long count) | |
{ | |
({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_fmt("./include/linux/thread_info.h", 127, "Buffer overflow detected (%d < %lu)!\n", size, count); __builtin_expect(!!(__ret_warn_on), 0); }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool | |
check_copy_size(const void *addr, size_t bytes, bool is_source) | |
{ | |
int sz = __builtin_object_size(addr, 0); | |
if (__builtin_expect(!!(sz >= 0 && sz < bytes), 0)) { | |
if (!__builtin_constant_p(bytes)) | |
copy_overflow(sz, bytes); | |
else if (is_source) | |
__bad_copy_from(); | |
else | |
__bad_copy_to(); | |
return false; | |
} | |
check_object_size(addr, bytes, is_source); | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_setup_new_exec(void) { } | |
# 6 "./include/asm-generic/preempt.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int preempt_count(void) | |
{ | |
return ({ union { typeof(current_thread_info()->preempt_count) __val; char __c[1]; } __u; if (1) __read_once_size(&(current_thread_info()->preempt_count), __u.__c, sizeof(current_thread_info()->preempt_count)); else __read_once_size_nocheck(&(current_thread_info()->preempt_count), __u.__c, sizeof(current_thread_info()->preempt_count)); do { } while (0); __u.__val; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) volatile int *preempt_count_ptr(void) | |
{ | |
return ¤t_thread_info()->preempt_count; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void preempt_count_set(int pc) | |
{ | |
*preempt_count_ptr() = pc; | |
} | |
# 35 "./include/asm-generic/preempt.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void set_preempt_need_resched(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void clear_preempt_need_resched(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool test_preempt_need_resched(void) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __preempt_count_add(int val) | |
{ | |
*preempt_count_ptr() += val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __preempt_count_sub(int val) | |
{ | |
*preempt_count_ptr() -= val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool __preempt_count_dec_and_test(void) | |
{ | |
return !--*preempt_count_ptr() && test_ti_thread_flag(current_thread_info(), 2); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool should_resched(int preempt_offset) | |
{ | |
return __builtin_expect(!!(preempt_count() == preempt_offset && test_ti_thread_flag(current_thread_info(), 2)), 0) | |
; | |
} | |
# 1 "./arch/um/include/generated/asm/preempt.h" 2 | |
# 82 "./include/linux/preempt.h" 2 | |
# 52 "./include/linux/spinlock.h" 2 | |
# 1 "./include/linux/irqflags.h" 1 | |
# 16 "./include/linux/irqflags.h" | |
# 1 "./arch/um/include/asm/irqflags.h" 1 | |
extern int get_signals(void); | |
extern int set_signals(int enable); | |
extern void block_signals(void); | |
extern void unblock_signals(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long arch_local_save_flags(void) | |
{ | |
return get_signals(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_local_irq_restore(unsigned long flags) | |
{ | |
set_signals(flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_local_irq_enable(void) | |
{ | |
unblock_signals(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_local_irq_disable(void) | |
{ | |
block_signals(); | |
} | |
# 1 "./include/asm-generic/irqflags.h" 1 | |
# 26 "./include/asm-generic/irqflags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long arch_local_irq_save(void) | |
{ | |
unsigned long flags; | |
flags = arch_local_save_flags(); | |
arch_local_irq_restore(0); | |
return flags; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int arch_irqs_disabled_flags(unsigned long flags) | |
{ | |
return flags == 0; | |
} | |
# 61 "./include/asm-generic/irqflags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int arch_irqs_disabled(void) | |
{ | |
return arch_irqs_disabled_flags(arch_local_save_flags()); | |
} | |
# 38 "./arch/um/include/asm/irqflags.h" 2 | |
# 17 "./include/linux/irqflags.h" 2 | |
# 55 "./include/linux/spinlock.h" 2 | |
# 1 "./include/linux/bottom_half.h" 1 | |
# 10 "./include/linux/bottom_half.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __local_bh_disable_ip(unsigned long ip, unsigned int cnt) | |
{ | |
__preempt_count_add(cnt); | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void local_bh_disable(void) | |
{ | |
__local_bh_disable_ip(({ __label__ __here; __here: (unsigned long)&&__here; }), (2 * (1UL << (0 + 8)))); | |
} | |
extern void _local_bh_enable(void); | |
extern void __local_bh_enable_ip(unsigned long ip, unsigned int cnt); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void local_bh_enable_ip(unsigned long ip) | |
{ | |
__local_bh_enable_ip(ip, (2 * (1UL << (0 + 8)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void local_bh_enable(void) | |
{ | |
__local_bh_enable_ip(({ __label__ __here; __here: (unsigned long)&&__here; }), (2 * (1UL << (0 + 8)))); | |
} | |
# 59 "./include/linux/spinlock.h" 2 | |
# 1 "./arch/um/include/generated/asm/barrier.h" 1 | |
# 60 "./include/linux/spinlock.h" 2 | |
# 82 "./include/linux/spinlock.h" | |
# 1 "./include/linux/spinlock_types.h" 1 | |
# 15 "./include/linux/spinlock_types.h" | |
# 1 "./include/linux/spinlock_types_up.h" 1 | |
# 25 "./include/linux/spinlock_types_up.h" | |
typedef struct { } arch_spinlock_t; | |
typedef struct { | |
} arch_rwlock_t; | |
# 16 "./include/linux/spinlock_types.h" 2 | |
# 1 "./include/linux/lockdep.h" 1 | |
# 13 "./include/linux/lockdep.h" | |
struct task_struct; | |
struct lockdep_map; | |
extern int prove_locking; | |
extern int lock_stat; | |
# 396 "./include/linux/lockdep.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void lockdep_off(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void lockdep_on(void) | |
{ | |
} | |
# 433 "./include/linux/lockdep.h" | |
struct lock_class_key { }; | |
struct lockdep_map { }; | |
# 451 "./include/linux/lockdep.h" | |
struct pin_cookie { }; | |
# 461 "./include/linux/lockdep.h" | |
enum xhlock_context_t { | |
XHLOCK_HARD, | |
XHLOCK_SOFT, | |
XHLOCK_CTX_NR, | |
}; | |
# 475 "./include/linux/lockdep.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void lockdep_invariant_state(bool force) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void lockdep_init_task(struct task_struct *task) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void lockdep_free_task(struct task_struct *task) {} | |
# 538 "./include/linux/lockdep.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void print_irqtrace_events(struct task_struct *curr) | |
{ | |
} | |
# 621 "./include/linux/lockdep.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
lockdep_rcu_suspicious(const char *file, const int line, const char *s) | |
{ | |
} | |
# 19 "./include/linux/spinlock_types.h" 2 | |
typedef struct raw_spinlock { | |
arch_spinlock_t raw_lock; | |
} raw_spinlock_t; | |
# 61 "./include/linux/spinlock_types.h" | |
typedef struct spinlock { | |
union { | |
struct raw_spinlock rlock; | |
# 72 "./include/linux/spinlock_types.h" | |
}; | |
} spinlock_t; | |
# 83 "./include/linux/spinlock_types.h" | |
# 1 "./include/linux/rwlock_types.h" 1 | |
# 11 "./include/linux/rwlock_types.h" | |
typedef struct { | |
arch_rwlock_t raw_lock; | |
} rwlock_t; | |
# 84 "./include/linux/spinlock_types.h" 2 | |
# 83 "./include/linux/spinlock.h" 2 | |
# 1 "./include/linux/spinlock_up.h" 1 | |
# 1 "./arch/x86/um/asm/processor.h" 1 | |
# 1 "./arch/x86/um/shared/sysdep/faultinfo.h" 1 | |
# 1 "./arch/x86/um/shared/sysdep/faultinfo_64.h" 1 | |
# 18 "./arch/x86/um/shared/sysdep/faultinfo_64.h" | |
struct faultinfo { | |
int error_code; | |
unsigned long cr2; | |
int trap_no; | |
}; | |
# 6 "./arch/x86/um/shared/sysdep/faultinfo.h" 2 | |
# 7 "./arch/x86/um/asm/processor.h" 2 | |
# 1 "./arch/x86/um/asm/processor_64.h" 1 | |
# 10 "./arch/x86/um/asm/processor_64.h" | |
struct arch_thread { | |
unsigned long debugregs[8]; | |
int debugregs_seq; | |
unsigned long fs; | |
struct faultinfo faultinfo; | |
}; | |
# 24 "./arch/x86/um/asm/processor_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_flush_thread(struct arch_thread *thread) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_copy_thread(struct arch_thread *from, | |
struct arch_thread *to) | |
{ | |
to->fs = from->fs; | |
} | |
# 12 "./arch/x86/um/asm/processor.h" 2 | |
# 21 "./arch/x86/um/asm/processor.h" | |
# 1 "./arch/x86/include/asm/user.h" 1 | |
# 1 "./arch/x86/include/asm/user_64.h" 1 | |
# 51 "./arch/x86/include/asm/user_64.h" | |
struct user_i387_struct { | |
unsigned short cwd; | |
unsigned short swd; | |
unsigned short twd; | |
unsigned short fop; | |
__u64 rip; | |
__u64 rdp; | |
__u32 mxcsr; | |
__u32 mxcsr_mask; | |
__u32 st_space[32]; | |
__u32 xmm_space[64]; | |
__u32 padding[24]; | |
}; | |
struct user_regs_struct { | |
unsigned long r15; | |
unsigned long r14; | |
unsigned long r13; | |
unsigned long r12; | |
unsigned long bp; | |
unsigned long bx; | |
unsigned long r11; | |
unsigned long r10; | |
unsigned long r9; | |
unsigned long r8; | |
unsigned long ax; | |
unsigned long cx; | |
unsigned long dx; | |
unsigned long si; | |
unsigned long di; | |
unsigned long orig_ax; | |
unsigned long ip; | |
unsigned long cs; | |
unsigned long flags; | |
unsigned long sp; | |
unsigned long ss; | |
unsigned long fs_base; | |
unsigned long gs_base; | |
unsigned long ds; | |
unsigned long es; | |
unsigned long fs; | |
unsigned long gs; | |
}; | |
struct user { | |
struct user_regs_struct regs; | |
int u_fpvalid; | |
int pad0; | |
struct user_i387_struct i387; | |
unsigned long int u_tsize; | |
unsigned long int u_dsize; | |
unsigned long int u_ssize; | |
unsigned long start_code; | |
unsigned long start_stack; | |
long int signal; | |
int reserved; | |
int pad1; | |
unsigned long u_ar0; | |
struct user_i387_struct *u_fpstate; | |
unsigned long magic; | |
char u_comm[32]; | |
unsigned long u_debugreg[8]; | |
unsigned long error_code; | |
unsigned long fault_address; | |
}; | |
# 9 "./arch/x86/include/asm/user.h" 2 | |
struct user_ymmh_regs { | |
__u32 ymmh_space[64]; | |
}; | |
struct user_xstate_header { | |
__u64 xfeatures; | |
__u64 reserved1[2]; | |
__u64 reserved2[5]; | |
}; | |
# 54 "./arch/x86/include/asm/user.h" | |
struct user_xstateregs { | |
struct { | |
__u64 fpx_space[58]; | |
__u64 xstate_fx_sw[6]; | |
} i387; | |
struct user_xstate_header header; | |
struct user_ymmh_regs ymmh; | |
}; | |
# 22 "./arch/x86/um/asm/processor.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rep_nop(void) | |
{ | |
__asm__ __volatile__("rep;nop": : :"memory"); | |
} | |
# 1 "./arch/um/include/asm/processor-generic.h" 1 | |
# 9 "./arch/um/include/asm/processor-generic.h" | |
struct pt_regs; | |
struct task_struct; | |
# 1 "./arch/x86/um/asm/ptrace.h" 1 | |
# 9 "./arch/x86/um/asm/ptrace.h" | |
# 1 "./arch/um/include/asm/ptrace-generic.h" 1 | |
# 11 "./arch/um/include/asm/ptrace-generic.h" | |
# 1 "./arch/x86/um/shared/sysdep/ptrace.h" 1 | |
# 1 "./include/generated/user_constants.h" 1 | |
# 6 "./arch/x86/um/shared/sysdep/ptrace.h" 2 | |
# 1 "./arch/x86/um/shared/sysdep/faultinfo.h" 1 | |
# 7 "./arch/x86/um/shared/sysdep/ptrace.h" 2 | |
# 44 "./arch/x86/um/shared/sysdep/ptrace.h" | |
# 1 "./arch/x86/um/shared/sysdep/ptrace_64.h" 1 | |
# 60 "./arch/x86/um/shared/sysdep/ptrace_64.h" | |
extern void arch_init_registers(int pid); | |
# 45 "./arch/x86/um/shared/sysdep/ptrace.h" 2 | |
struct syscall_args { | |
unsigned long args[6]; | |
}; | |
# 59 "./arch/x86/um/shared/sysdep/ptrace.h" | |
struct uml_pt_regs { | |
unsigned long gp[(((216)) / sizeof(unsigned long))]; | |
unsigned long fp[337]; | |
struct faultinfo faultinfo; | |
long syscall; | |
int is_user; | |
}; | |
extern int user_context(unsigned long sp); | |
# 12 "./arch/um/include/asm/ptrace-generic.h" 2 | |
struct pt_regs { | |
struct uml_pt_regs regs; | |
}; | |
# 32 "./arch/um/include/asm/ptrace-generic.h" | |
struct task_struct; | |
extern long subarch_ptrace(struct task_struct *child, long request, | |
unsigned long addr, unsigned long data); | |
extern unsigned long getreg(struct task_struct *child, int regno); | |
extern int putreg(struct task_struct *child, int regno, unsigned long value); | |
extern int arch_copy_tls(struct task_struct *new); | |
extern void clear_flushed_tls(struct task_struct *task); | |
extern int syscall_trace_enter(struct pt_regs *regs); | |
extern void syscall_trace_leave(struct pt_regs *regs); | |
# 10 "./arch/x86/um/asm/ptrace.h" 2 | |
# 38 "./arch/x86/um/asm/ptrace.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long regs_return_value(struct pt_regs *regs) | |
{ | |
return (((&(regs)->regs)->gp)[10]); | |
} | |
struct user_desc; | |
# 68 "./arch/x86/um/asm/ptrace.h" | |
# 1 "./arch/x86/include/uapi/asm/errno.h" 1 | |
# 1 "./include/uapi/asm-generic/errno.h" 1 | |
# 1 "./include/uapi/asm-generic/errno-base.h" 1 | |
# 6 "./include/uapi/asm-generic/errno.h" 2 | |
# 1 "./arch/x86/include/uapi/asm/errno.h" 2 | |
# 69 "./arch/x86/um/asm/ptrace.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int ptrace_get_thread_area(struct task_struct *child, int idx, | |
struct user_desc *user_desc) | |
{ | |
return -38; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int ptrace_set_thread_area(struct task_struct *child, int idx, | |
struct user_desc *user_desc) | |
{ | |
return -38; | |
} | |
extern long arch_prctl(struct task_struct *task, int option, | |
unsigned long *addr); | |
# 14 "./arch/um/include/asm/processor-generic.h" 2 | |
# 1 "./arch/um/include/shared/registers.h" 1 | |
# 10 "./arch/um/include/shared/registers.h" | |
# 1 "./arch/x86/um/shared/sysdep/archsetjmp.h" 1 | |
# 1 "./arch/x86/um/shared/sysdep/archsetjmp_64.h" 1 | |
# 9 "./arch/x86/um/shared/sysdep/archsetjmp_64.h" | |
struct __jmp_buf { | |
unsigned long __rbx; | |
unsigned long __rsp; | |
unsigned long __rbp; | |
unsigned long __r12; | |
unsigned long __r13; | |
unsigned long __r14; | |
unsigned long __r15; | |
unsigned long __rip; | |
}; | |
typedef struct __jmp_buf jmp_buf[1]; | |
# 6 "./arch/x86/um/shared/sysdep/archsetjmp.h" 2 | |
# 11 "./arch/um/include/shared/registers.h" 2 | |
extern int save_i387_registers(int pid, unsigned long *fp_regs); | |
extern int restore_i387_registers(int pid, unsigned long *fp_regs); | |
extern int save_fp_registers(int pid, unsigned long *fp_regs); | |
extern int restore_fp_registers(int pid, unsigned long *fp_regs); | |
extern int save_fpx_registers(int pid, unsigned long *fp_regs); | |
extern int restore_fpx_registers(int pid, unsigned long *fp_regs); | |
extern int save_registers(int pid, struct uml_pt_regs *regs); | |
extern int restore_registers(int pid, struct uml_pt_regs *regs); | |
extern int init_registers(int pid); | |
extern void get_safe_registers(unsigned long *regs, unsigned long *fp_regs); | |
extern unsigned long get_thread_reg(int reg, jmp_buf *buf); | |
extern int get_fp_registers(int pid, unsigned long *regs); | |
extern int put_fp_registers(int pid, unsigned long *regs); | |
# 15 "./arch/um/include/asm/processor-generic.h" 2 | |
# 1 "./arch/x86/um/shared/sysdep/archsetjmp.h" 1 | |
# 16 "./arch/um/include/asm/processor-generic.h" 2 | |
# 1 "./include/linux/prefetch.h" 1 | |
# 15 "./include/linux/prefetch.h" | |
# 1 "./arch/x86/um/asm/processor.h" 1 | |
# 16 "./include/linux/prefetch.h" 2 | |
# 54 "./include/linux/prefetch.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void prefetch_range(void *addr, size_t len) | |
{ | |
} | |
# 18 "./arch/um/include/asm/processor-generic.h" 2 | |
struct mm_struct; | |
struct thread_struct { | |
struct pt_regs regs; | |
struct pt_regs *segv_regs; | |
int singlestep_syscall; | |
void *fault_addr; | |
jmp_buf *fault_catcher; | |
struct task_struct *prev_sched; | |
struct arch_thread arch; | |
jmp_buf switch_buf; | |
struct { | |
int op; | |
union { | |
struct { | |
int pid; | |
} fork, exec; | |
struct { | |
int (*proc)(void *); | |
void *arg; | |
} thread; | |
struct { | |
void (*proc)(void *); | |
void *arg; | |
} cb; | |
} u; | |
} request; | |
}; | |
# 57 "./arch/um/include/asm/processor-generic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void release_thread(struct task_struct *task) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mm_copy_segments(struct mm_struct *from_mm, | |
struct mm_struct *new_mm) | |
{ | |
} | |
extern unsigned long task_size; | |
extern unsigned long stacksizelim; | |
# 87 "./arch/um/include/asm/processor-generic.h" | |
extern void start_thread(struct pt_regs *regs, unsigned long entry, | |
unsigned long stack); | |
struct cpuinfo_um { | |
unsigned long loops_per_jiffy; | |
int ipi_pipe[2]; | |
}; | |
extern struct cpuinfo_um boot_cpu_data; | |
extern unsigned long get_wchan(struct task_struct *p); | |
# 34 "./arch/x86/um/asm/processor.h" 2 | |
# 9 "./include/linux/spinlock_up.h" 2 | |
# 1 "./arch/um/include/generated/asm/barrier.h" 1 | |
# 10 "./include/linux/spinlock_up.h" 2 | |
# 91 "./include/linux/spinlock.h" 2 | |
# 158 "./include/linux/spinlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void do_raw_spin_lock(raw_spinlock_t *lock) | |
{ | |
(void)0; | |
do { __asm__ __volatile__("": : :"memory"); (void)(&lock->raw_lock); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
do_raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long *flags) | |
{ | |
(void)0; | |
do { __asm__ __volatile__("": : :"memory"); (void)(&lock->raw_lock); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int do_raw_spin_trylock(raw_spinlock_t *lock) | |
{ | |
return ({ __asm__ __volatile__("": : :"memory"); (void)(&(lock)->raw_lock); 1; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void do_raw_spin_unlock(raw_spinlock_t *lock) | |
{ | |
do { __asm__ __volatile__("": : :"memory"); (void)(&lock->raw_lock); } while (0); | |
(void)0; | |
} | |
# 282 "./include/linux/spinlock.h" | |
# 1 "./include/linux/rwlock.h" 1 | |
# 283 "./include/linux/spinlock.h" 2 | |
# 1 "./include/linux/spinlock_api_up.h" 1 | |
# 291 "./include/linux/spinlock.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) raw_spinlock_t *spinlock_check(spinlock_t *lock) | |
{ | |
return &lock->rlock; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_lock(spinlock_t *lock) | |
{ | |
do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_lock_bh(spinlock_t *lock) | |
{ | |
do { __local_bh_disable_ip(({ __label__ __here; __here: (unsigned long)&&__here; }), ((2 * (1UL << (0 + 8))) + 0)); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int spin_trylock(spinlock_t *lock) | |
{ | |
return (({ do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); 1; })); | |
} | |
# 333 "./include/linux/spinlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_lock_irq(spinlock_t *lock) | |
{ | |
do { do { arch_local_irq_disable(); } while (0); do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); } while (0); | |
} | |
# 348 "./include/linux/spinlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_unlock(spinlock_t *lock) | |
{ | |
do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_unlock_bh(spinlock_t *lock) | |
{ | |
do { __local_bh_enable_ip(({ __label__ __here; __here: (unsigned long)&&__here; }), ((2 * (1UL << (0 + 8))) + 0)); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_unlock_irq(spinlock_t *lock) | |
{ | |
do { do { arch_local_irq_enable(); } while (0); do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void spin_unlock_irqrestore(spinlock_t *lock, unsigned long flags) | |
{ | |
do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { do { do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(flags); } while (0); } while (0); do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int spin_trylock_bh(spinlock_t *lock) | |
{ | |
return (({ do { __local_bh_disable_ip(({ __label__ __here; __here: (unsigned long)&&__here; }), ((2 * (1UL << (0 + 8))) + 0)); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); 1; })); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int spin_trylock_irq(spinlock_t *lock) | |
{ | |
return ({ do { arch_local_irq_disable(); } while (0); (({ do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(&lock->rlock); } while (0); } while (0); 1; })) ? 1 : ({ do { arch_local_irq_enable(); } while (0); 0; }); }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int spin_is_locked(spinlock_t *lock) | |
{ | |
return ((void)(&(&lock->rlock)->raw_lock), 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int spin_is_contended(spinlock_t *lock) | |
{ | |
return (((void)(&(&lock->rlock)->raw_lock), 0)); | |
} | |
# 1 "./include/linux/atomic.h" 1 | |
# 1 "./arch/x86/include/asm/atomic.h" 1 | |
# 1 "./arch/x86/include/asm/cmpxchg.h" 1 | |
# 1 "./arch/x86/include/asm/cpufeatures.h" 1 | |
# 1 "./arch/x86/um/asm/required-features.h" 1 | |
# 7 "./arch/x86/include/asm/cpufeatures.h" 2 | |
# 1 "./arch/x86/include/asm/disabled-features.h" 1 | |
# 11 "./arch/x86/include/asm/cpufeatures.h" 2 | |
# 7 "./arch/x86/include/asm/cmpxchg.h" 2 | |
extern void __xchg_wrong_size(void) | |
__attribute__((error("Bad argument size for xchg"))); | |
extern void __cmpxchg_wrong_size(void) | |
__attribute__((error("Bad argument size for cmpxchg"))); | |
extern void __xadd_wrong_size(void) | |
__attribute__((error("Bad argument size for xadd"))); | |
extern void __add_wrong_size(void) | |
__attribute__((error("Bad argument size for add"))); | |
# 145 "./arch/x86/include/asm/cmpxchg.h" | |
# 1 "./arch/x86/include/asm/cmpxchg_64.h" 1 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_64bit(volatile u64 *ptr, u64 val) | |
{ | |
*ptr = val; | |
} | |
# 146 "./arch/x86/include/asm/cmpxchg.h" 2 | |
# 9 "./arch/x86/include/asm/atomic.h" 2 | |
# 1 "./arch/um/include/generated/asm/barrier.h" 1 | |
# 11 "./arch/x86/include/asm/atomic.h" 2 | |
# 25 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int atomic_read(const atomic_t *v) | |
{ | |
return ({ union { typeof((v)->counter) __val; char __c[1]; } __u; if (1) __read_once_size(&((v)->counter), __u.__c, sizeof((v)->counter)); else __read_once_size_nocheck(&((v)->counter), __u.__c, sizeof((v)->counter)); do { } while (0); __u.__val; }); | |
} | |
# 37 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_set(atomic_t *v, int i) | |
{ | |
({ union { typeof(v->counter) __val; char __c[1]; } __u = { .__val = ( typeof(v->counter)) (i) }; __write_once_size(&(v->counter), __u.__c, sizeof(v->counter)); __u.__val; }); | |
} | |
# 49 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_add(int i, atomic_t *v) | |
{ | |
asm volatile("" "addl %1,%0" | |
: "+m" (v->counter) | |
: "ir" (i)); | |
} | |
# 63 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_sub(int i, atomic_t *v) | |
{ | |
asm volatile("" "subl %1,%0" | |
: "+m" (v->counter) | |
: "ir" (i)); | |
} | |
# 79 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool atomic_sub_and_test(int i, atomic_t *v) | |
{ | |
do { bool c; asm volatile ("" "subl" " %2, " "%0" "\n\t/* output condition code " "e" "*/\n" : [counter] "+m" (v->counter), "=@cc" "e" (c) : "er" (i) : "memory"); return c; } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_inc(atomic_t *v) | |
{ | |
asm volatile("" "incl %0" | |
: "+m" (v->counter)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_dec(atomic_t *v) | |
{ | |
asm volatile("" "decl %0" | |
: "+m" (v->counter)); | |
} | |
# 116 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool atomic_dec_and_test(atomic_t *v) | |
{ | |
do { bool c; asm volatile ("" "decl" " " "%0" "\n\t/* output condition code " "e" "*/\n" : [counter] "+m" (v->counter), "=@cc" "e" (c) : : "memory"); return c; } while (0); | |
} | |
# 129 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool atomic_inc_and_test(atomic_t *v) | |
{ | |
do { bool c; asm volatile ("" "incl" " " "%0" "\n\t/* output condition code " "e" "*/\n" : [counter] "+m" (v->counter), "=@cc" "e" (c) : : "memory"); return c; } while (0); | |
} | |
# 143 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool atomic_add_negative(int i, atomic_t *v) | |
{ | |
do { bool c; asm volatile ("" "addl" " %2, " "%0" "\n\t/* output condition code " "s" "*/\n" : [counter] "+m" (v->counter), "=@cc" "s" (c) : "er" (i) : "memory"); return c; } while (0); | |
} | |
# 155 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int atomic_add_return(int i, atomic_t *v) | |
{ | |
return i + ({ __typeof__ (*(((&v->counter)))) __ret = (((i))); switch (sizeof(*(((&v->counter))))) { case 1: asm volatile ("" "xadd" "b %b0, %1\n" : "+q" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 2: asm volatile ("" "xadd" "w %w0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 4: asm volatile ("" "xadd" "l %0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 8: asm volatile ("" "xadd" "q %q0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; default: __xadd_wrong_size(); } __ret; }); | |
} | |
# 167 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int atomic_sub_return(int i, atomic_t *v) | |
{ | |
return atomic_add_return(-i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int atomic_fetch_add(int i, atomic_t *v) | |
{ | |
return ({ __typeof__ (*(((&v->counter)))) __ret = (((i))); switch (sizeof(*(((&v->counter))))) { case 1: asm volatile ("" "xadd" "b %b0, %1\n" : "+q" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 2: asm volatile ("" "xadd" "w %w0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 4: asm volatile ("" "xadd" "l %0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 8: asm volatile ("" "xadd" "q %q0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; default: __xadd_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int atomic_fetch_sub(int i, atomic_t *v) | |
{ | |
return ({ __typeof__ (*(((&v->counter)))) __ret = (((-i))); switch (sizeof(*(((&v->counter))))) { case 1: asm volatile ("" "xadd" "b %b0, %1\n" : "+q" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 2: asm volatile ("" "xadd" "w %w0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 4: asm volatile ("" "xadd" "l %0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 8: asm volatile ("" "xadd" "q %q0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; default: __xadd_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int atomic_cmpxchg(atomic_t *v, int old, int new) | |
{ | |
return ({ __typeof__(*((&v->counter))) __ret; __typeof__(*((&v->counter))) __old = ((old)); __typeof__(*((&v->counter))) __new = ((new)); switch ((sizeof(*(&v->counter)))) { case 1: { volatile u8 *__ptr = (volatile u8 *)((&v->counter)); asm volatile("" "cmpxchgb %2,%1" : "=a" (__ret), "+m" (*__ptr) : "q" (__new), "0" (__old) : "memory"); break; } case 2: { volatile u16 *__ptr = (volatile u16 *)((&v->counter)); asm volatile("" "cmpxchgw %2,%1" : "=a" (__ret), "+m" (*__ptr) : "r" (__new), "0" (__old) : "memory"); break; } case 4: { volatile u32 *__ptr = (volatile u32 *)((&v->counter)); asm volatile("" "cmpxchgl %2,%1" : "=a" (__ret), "+m" (*__ptr) : "r" (__new), "0" (__old) : "memory"); break; } case 8: { volatile u64 *__ptr = (volatile u64 *)((&v->counter)); asm volatile("" "cmpxchgq %2,%1" : "=a" (__ret), "+m" (*__ptr) : "r" (__new), "0" (__old) : "memory"); break; } default: __cmpxchg_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool atomic_try_cmpxchg(atomic_t *v, int *old, int new) | |
{ | |
return ({ bool success; __typeof__(((&v->counter))) _old = (__typeof__(((&v->counter))))(((old))); __typeof__(*(((&v->counter)))) __old = *_old; __typeof__(*(((&v->counter)))) __new = (((new))); switch ((sizeof(*(&v->counter)))) { case 1: { volatile u8 *__ptr = (volatile u8 *)(((&v->counter))); asm volatile("" "cmpxchgb %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "q" (__new) : "memory"); break; } case 2: { volatile u16 *__ptr = (volatile u16 *)(((&v->counter))); asm volatile("" "cmpxchgw %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "r" (__new) : "memory"); break; } case 4: { volatile u32 *__ptr = (volatile u32 *)(((&v->counter))); asm volatile("" "cmpxchgl %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "r" (__new) : "memory"); break; } case 8: { volatile u64 *__ptr = (volatile u64 *)(((&v->counter))); asm volatile("" "cmpxchgq %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "r" (__new) : "memory"); break; } default: __cmpxchg_wrong_size(); } if (__builtin_expect(!!(!success), 0)) *_old = __old; __builtin_expect(!!(success), 1); }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_xchg(atomic_t *v, int new) | |
{ | |
return ({ __typeof__ (*((&v->counter))) __ret = ((new)); switch (sizeof(*((&v->counter)))) { case 1: asm volatile ("" "xchg" "b %b0, %1\n" : "+q" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; case 2: asm volatile ("" "xchg" "w %w0, %1\n" : "+r" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; case 4: asm volatile ("" "xchg" "l %0, %1\n" : "+r" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; case 8: asm volatile ("" "xchg" "q %q0, %1\n" : "+r" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; default: __xchg_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic_and(int i, atomic_t *v) | |
{ | |
asm volatile("" "andl %1,%0" | |
: "+m" (v->counter) | |
: "ir" (i) | |
: "memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_and(int i, atomic_t *v) | |
{ | |
int val = atomic_read(v); | |
do { } while (!atomic_try_cmpxchg(v, &val, val & i)); | |
return val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic_or(int i, atomic_t *v) | |
{ | |
asm volatile("" "orl %1,%0" | |
: "+m" (v->counter) | |
: "ir" (i) | |
: "memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_or(int i, atomic_t *v) | |
{ | |
int val = atomic_read(v); | |
do { } while (!atomic_try_cmpxchg(v, &val, val | i)); | |
return val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic_xor(int i, atomic_t *v) | |
{ | |
asm volatile("" "xorl %1,%0" | |
: "+m" (v->counter) | |
: "ir" (i) | |
: "memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_xor(int i, atomic_t *v) | |
{ | |
int val = atomic_read(v); | |
do { } while (!atomic_try_cmpxchg(v, &val, val ^ i)); | |
return val; | |
} | |
# 261 "./arch/x86/include/asm/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int __atomic_add_unless(atomic_t *v, int a, int u) | |
{ | |
int c = atomic_read(v); | |
do { | |
if (__builtin_expect(!!(c == u), 0)) | |
break; | |
} while (!atomic_try_cmpxchg(v, &c, c + a)); | |
return c; | |
} | |
# 1 "./arch/x86/include/asm/atomic64_64.h" 1 | |
# 20 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_read(const atomic64_t *v) | |
{ | |
return ({ union { typeof((v)->counter) __val; char __c[1]; } __u; if (1) __read_once_size(&((v)->counter), __u.__c, sizeof((v)->counter)); else __read_once_size_nocheck(&((v)->counter), __u.__c, sizeof((v)->counter)); do { } while (0); __u.__val; }); | |
} | |
# 32 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic64_set(atomic64_t *v, long i) | |
{ | |
({ union { typeof(v->counter) __val; char __c[1]; } __u = { .__val = ( typeof(v->counter)) (i) }; __write_once_size(&(v->counter), __u.__c, sizeof(v->counter)); __u.__val; }); | |
} | |
# 44 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic64_add(long i, atomic64_t *v) | |
{ | |
asm volatile("" "addq %1,%0" | |
: "=m" (v->counter) | |
: "er" (i), "m" (v->counter)); | |
} | |
# 58 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic64_sub(long i, atomic64_t *v) | |
{ | |
asm volatile("" "subq %1,%0" | |
: "=m" (v->counter) | |
: "er" (i), "m" (v->counter)); | |
} | |
# 74 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool atomic64_sub_and_test(long i, atomic64_t *v) | |
{ | |
do { bool c; asm volatile ("" "subq" " %2, " "%0" "\n\t/* output condition code " "e" "*/\n" : [counter] "+m" (v->counter), "=@cc" "e" (c) : "er" (i) : "memory"); return c; } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic64_inc(atomic64_t *v) | |
{ | |
asm volatile("" "incq %0" | |
: "=m" (v->counter) | |
: "m" (v->counter)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic64_dec(atomic64_t *v) | |
{ | |
asm volatile("" "decq %0" | |
: "=m" (v->counter) | |
: "m" (v->counter)); | |
} | |
# 113 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool atomic64_dec_and_test(atomic64_t *v) | |
{ | |
do { bool c; asm volatile ("" "decq" " " "%0" "\n\t/* output condition code " "e" "*/\n" : [counter] "+m" (v->counter), "=@cc" "e" (c) : : "memory"); return c; } while (0); | |
} | |
# 126 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool atomic64_inc_and_test(atomic64_t *v) | |
{ | |
do { bool c; asm volatile ("" "incq" " " "%0" "\n\t/* output condition code " "e" "*/\n" : [counter] "+m" (v->counter), "=@cc" "e" (c) : : "memory"); return c; } while (0); | |
} | |
# 140 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool atomic64_add_negative(long i, atomic64_t *v) | |
{ | |
do { bool c; asm volatile ("" "addq" " %2, " "%0" "\n\t/* output condition code " "s" "*/\n" : [counter] "+m" (v->counter), "=@cc" "s" (c) : "er" (i) : "memory"); return c; } while (0); | |
} | |
# 152 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) long atomic64_add_return(long i, atomic64_t *v) | |
{ | |
return i + ({ __typeof__ (*(((&v->counter)))) __ret = (((i))); switch (sizeof(*(((&v->counter))))) { case 1: asm volatile ("" "xadd" "b %b0, %1\n" : "+q" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 2: asm volatile ("" "xadd" "w %w0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 4: asm volatile ("" "xadd" "l %0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 8: asm volatile ("" "xadd" "q %q0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; default: __xadd_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_sub_return(long i, atomic64_t *v) | |
{ | |
return atomic64_add_return(-i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_fetch_add(long i, atomic64_t *v) | |
{ | |
return ({ __typeof__ (*(((&v->counter)))) __ret = (((i))); switch (sizeof(*(((&v->counter))))) { case 1: asm volatile ("" "xadd" "b %b0, %1\n" : "+q" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 2: asm volatile ("" "xadd" "w %w0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 4: asm volatile ("" "xadd" "l %0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 8: asm volatile ("" "xadd" "q %q0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; default: __xadd_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_fetch_sub(long i, atomic64_t *v) | |
{ | |
return ({ __typeof__ (*(((&v->counter)))) __ret = (((-i))); switch (sizeof(*(((&v->counter))))) { case 1: asm volatile ("" "xadd" "b %b0, %1\n" : "+q" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 2: asm volatile ("" "xadd" "w %w0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 4: asm volatile ("" "xadd" "l %0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; case 8: asm volatile ("" "xadd" "q %q0, %1\n" : "+r" (__ret), "+m" (*(((&v->counter)))) : : "memory", "cc"); break; default: __xadd_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_cmpxchg(atomic64_t *v, long old, long new) | |
{ | |
return ({ __typeof__(*((&v->counter))) __ret; __typeof__(*((&v->counter))) __old = ((old)); __typeof__(*((&v->counter))) __new = ((new)); switch ((sizeof(*(&v->counter)))) { case 1: { volatile u8 *__ptr = (volatile u8 *)((&v->counter)); asm volatile("" "cmpxchgb %2,%1" : "=a" (__ret), "+m" (*__ptr) : "q" (__new), "0" (__old) : "memory"); break; } case 2: { volatile u16 *__ptr = (volatile u16 *)((&v->counter)); asm volatile("" "cmpxchgw %2,%1" : "=a" (__ret), "+m" (*__ptr) : "r" (__new), "0" (__old) : "memory"); break; } case 4: { volatile u32 *__ptr = (volatile u32 *)((&v->counter)); asm volatile("" "cmpxchgl %2,%1" : "=a" (__ret), "+m" (*__ptr) : "r" (__new), "0" (__old) : "memory"); break; } case 8: { volatile u64 *__ptr = (volatile u64 *)((&v->counter)); asm volatile("" "cmpxchgq %2,%1" : "=a" (__ret), "+m" (*__ptr) : "r" (__new), "0" (__old) : "memory"); break; } default: __cmpxchg_wrong_size(); } __ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool atomic64_try_cmpxchg(atomic64_t *v, s64 *old, long new) | |
{ | |
return ({ bool success; __typeof__(((&v->counter))) _old = (__typeof__(((&v->counter))))(((old))); __typeof__(*(((&v->counter)))) __old = *_old; __typeof__(*(((&v->counter)))) __new = (((new))); switch ((sizeof(*(&v->counter)))) { case 1: { volatile u8 *__ptr = (volatile u8 *)(((&v->counter))); asm volatile("" "cmpxchgb %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "q" (__new) : "memory"); break; } case 2: { volatile u16 *__ptr = (volatile u16 *)(((&v->counter))); asm volatile("" "cmpxchgw %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "r" (__new) : "memory"); break; } case 4: { volatile u32 *__ptr = (volatile u32 *)(((&v->counter))); asm volatile("" "cmpxchgl %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "r" (__new) : "memory"); break; } case 8: { volatile u64 *__ptr = (volatile u64 *)(((&v->counter))); asm volatile("" "cmpxchgq %[new], %[ptr]" "\n\t/* output condition code " "z" "*/\n" : "=@cc" "z" (success), [ptr] "+m" (*__ptr), [old] "+a" (__old) : [new] "r" (__new) : "memory"); break; } default: __cmpxchg_wrong_size(); } if (__builtin_expect(!!(!success), 0)) *_old = __old; __builtin_expect(!!(success), 1); }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_xchg(atomic64_t *v, long new) | |
{ | |
return ({ __typeof__ (*((&v->counter))) __ret = ((new)); switch (sizeof(*((&v->counter)))) { case 1: asm volatile ("" "xchg" "b %b0, %1\n" : "+q" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; case 2: asm volatile ("" "xchg" "w %w0, %1\n" : "+r" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; case 4: asm volatile ("" "xchg" "l %0, %1\n" : "+r" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; case 8: asm volatile ("" "xchg" "q %q0, %1\n" : "+r" (__ret), "+m" (*((&v->counter))) : : "memory", "cc"); break; default: __xchg_wrong_size(); } __ret; }); | |
} | |
# 200 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool atomic64_add_unless(atomic64_t *v, long a, long u) | |
{ | |
s64 c = atomic64_read(v); | |
do { | |
if (__builtin_expect(!!(c == u), 0)) | |
return false; | |
} while (!atomic64_try_cmpxchg(v, &c, c + a)); | |
return true; | |
} | |
# 219 "./arch/x86/include/asm/atomic64_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_dec_if_positive(atomic64_t *v) | |
{ | |
s64 dec, c = atomic64_read(v); | |
do { | |
dec = c - 1; | |
if (__builtin_expect(!!(dec < 0), 0)) | |
break; | |
} while (!atomic64_try_cmpxchg(v, &c, dec)); | |
return dec; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic64_and(long i, atomic64_t *v) | |
{ | |
asm volatile("" "andq %1,%0" | |
: "+m" (v->counter) | |
: "er" (i) | |
: "memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_fetch_and(long i, atomic64_t *v) | |
{ | |
s64 val = atomic64_read(v); | |
do { | |
} while (!atomic64_try_cmpxchg(v, &val, val & i)); | |
return val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic64_or(long i, atomic64_t *v) | |
{ | |
asm volatile("" "orq %1,%0" | |
: "+m" (v->counter) | |
: "er" (i) | |
: "memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_fetch_or(long i, atomic64_t *v) | |
{ | |
s64 val = atomic64_read(v); | |
do { | |
} while (!atomic64_try_cmpxchg(v, &val, val | i)); | |
return val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic64_xor(long i, atomic64_t *v) | |
{ | |
asm volatile("" "xorq %1,%0" | |
: "+m" (v->counter) | |
: "er" (i) | |
: "memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic64_fetch_xor(long i, atomic64_t *v) | |
{ | |
s64 val = atomic64_read(v); | |
do { | |
} while (!atomic64_try_cmpxchg(v, &val, val ^ i)); | |
return val; | |
} | |
# 277 "./arch/x86/include/asm/atomic.h" 2 | |
# 6 "./include/linux/atomic.h" 2 | |
# 1 "./arch/um/include/generated/asm/barrier.h" 1 | |
# 7 "./include/linux/atomic.h" 2 | |
# 531 "./include/linux/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_add_unless(atomic_t *v, int a, int u) | |
{ | |
return __atomic_add_unless(v, a, u) != u; | |
} | |
# 548 "./include/linux/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic_andnot(int i, atomic_t *v) | |
{ | |
atomic_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_andnot(int i, atomic_t *v) | |
{ | |
return atomic_fetch_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_andnot_relaxed(int i, atomic_t *v) | |
{ | |
return atomic_fetch_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_andnot_acquire(int i, atomic_t *v) | |
{ | |
return atomic_fetch_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_fetch_andnot_release(int i, atomic_t *v) | |
{ | |
return atomic_fetch_and(~i, v); | |
} | |
# 587 "./include/linux/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_inc_not_zero_hint(atomic_t *v, int hint) | |
{ | |
int val, c = hint; | |
if (!hint) | |
return atomic_add_unless((v), 1, 0); | |
do { | |
val = atomic_cmpxchg(v, c, c + 1); | |
if (val == c) | |
return 1; | |
c = val; | |
} while (c); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_inc_unless_negative(atomic_t *p) | |
{ | |
int v, v1; | |
for (v = 0; v >= 0; v = v1) { | |
v1 = atomic_cmpxchg(p, v, v + 1); | |
if (__builtin_expect(!!(v1 == v), 1)) | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_dec_unless_positive(atomic_t *p) | |
{ | |
int v, v1; | |
for (v = 0; v <= 0; v = v1) { | |
v1 = atomic_cmpxchg(p, v, v - 1); | |
if (__builtin_expect(!!(v1 == v), 1)) | |
return 1; | |
} | |
return 0; | |
} | |
# 640 "./include/linux/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_dec_if_positive(atomic_t *v) | |
{ | |
int c, old, dec; | |
c = atomic_read(v); | |
for (;;) { | |
dec = c - 1; | |
if (__builtin_expect(!!(dec < 0), 0)) | |
break; | |
old = atomic_cmpxchg((v), c, dec); | |
if (__builtin_expect(!!(old == c), 1)) | |
break; | |
c = old; | |
} | |
return dec; | |
} | |
# 1052 "./include/linux/atomic.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic64_andnot(long long i, atomic64_t *v) | |
{ | |
atomic64_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long long atomic64_fetch_andnot(long long i, atomic64_t *v) | |
{ | |
return atomic64_fetch_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long long atomic64_fetch_andnot_relaxed(long long i, atomic64_t *v) | |
{ | |
return atomic64_fetch_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long long atomic64_fetch_andnot_acquire(long long i, atomic64_t *v) | |
{ | |
return atomic64_fetch_and(~i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long long atomic64_fetch_andnot_release(long long i, atomic64_t *v) | |
{ | |
return atomic64_fetch_and(~i, v); | |
} | |
# 1 "./include/asm-generic/atomic-long.h" 1 | |
# 24 "./include/asm-generic/atomic-long.h" | |
typedef atomic64_t atomic_long_t; | |
# 45 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_read(const atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_read(v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_read_acquire(const atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)({ typeof(*&(v)->counter) ___p1 = ({ union { typeof(*&(v)->counter) __val; char __c[1]; } __u; if (1) __read_once_size(&(*&(v)->counter), __u.__c, sizeof(*&(v)->counter)); else __read_once_size_nocheck(&(*&(v)->counter), __u.__c, sizeof(*&(v)->counter)); do { } while (0); __u.__val; }); do { bool __cond = !((sizeof(*&(v)->counter) == sizeof(char) || sizeof(*&(v)->counter) == sizeof(short) || sizeof(*&(v)->counter) == sizeof(int) || sizeof(*&(v)->counter) == sizeof(long))); extern void __compiletime_assert_46(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_46(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ___p1; }); } | |
# 57 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic_long_set(atomic_long_t *l, long i) { atomic64_t *v = (atomic64_t *)l; atomic64_set(v, i); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void atomic_long_set_release(atomic_long_t *l, long i) { atomic64_t *v = (atomic64_t *)l; do { do { bool __cond = !((sizeof(*&(v)->counter) == sizeof(char) || sizeof(*&(v)->counter) == sizeof(short) || sizeof(*&(v)->counter) == sizeof(int) || sizeof(*&(v)->counter) == sizeof(long))); extern void __compiletime_assert_58(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_58(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(v)->counter) __val; char __c[1]; } __u = { .__val = ( typeof(*&(v)->counter)) ((i)) }; __write_once_size(&(*&(v)->counter), __u.__c, sizeof(*&(v)->counter)); __u.__val; }); } while (0); } | |
# 70 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_add_return(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_add_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_add_return_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_add_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_add_return_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_add_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_add_return_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_add_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_sub_return(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_sub_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_sub_return_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_sub_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_sub_return_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_sub_return(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_sub_return_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_sub_return(i, v); } | |
# 102 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_inc(atomic_long_t *l) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
atomic64_inc(v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_dec(atomic_long_t *l) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
atomic64_dec(v); | |
} | |
# 125 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_add(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_add_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_add_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_add_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_sub(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_sub_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_sub_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_sub_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_and(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_and(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_and_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_and(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_and_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_and(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_and_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_and(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_andnot(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_andnot(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_andnot_relaxed(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_andnot_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_andnot_acquire(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_andnot_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_andnot_release(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_or(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_or(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_or_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_or(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_or_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_or(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_or_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_or(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_xor(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_xor(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_xor_relaxed(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_xor(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_xor_acquire(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_xor(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_xor_release(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_xor(i, v); } | |
# 161 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_inc(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_inc_relaxed(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_inc_acquire(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_inc_release(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_add(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_dec(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_dec_relaxed(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_dec_acquire(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(1, (v)); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_fetch_dec_release(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)atomic64_fetch_sub(1, (v)); } | |
# 181 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_add(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; atomic64_add(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_sub(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; atomic64_sub(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_and(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; atomic64_and(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_andnot(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; atomic64_andnot(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_or(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; atomic64_or(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void atomic_long_xor(long i, atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; atomic64_xor(i, v); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_long_sub_and_test(long i, atomic_long_t *l) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
return atomic64_sub_and_test(i, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_long_dec_and_test(atomic_long_t *l) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
return atomic64_dec_and_test(v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_long_inc_and_test(atomic_long_t *l) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
return atomic64_inc_and_test(v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int atomic_long_add_negative(long i, atomic_long_t *l) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
return atomic64_add_negative(i, v); | |
} | |
# 226 "./include/asm-generic/atomic-long.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_inc_return(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_add_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_inc_return_relaxed(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_add_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_inc_return_acquire(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_add_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_inc_return_release(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_add_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_dec_return(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_sub_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_dec_return_relaxed(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_sub_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_dec_return_acquire(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_sub_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_dec_return_release(atomic_long_t *l) { atomic64_t *v = (atomic64_t *)l; return (long)(atomic64_sub_return(1, (v))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long atomic_long_add_unless(atomic_long_t *l, long a, long u) | |
{ | |
atomic64_t *v = (atomic64_t *)l; | |
return (long)atomic64_add_unless(v, a, u); | |
} | |
# 1081 "./include/linux/atomic.h" 2 | |
# 400 "./include/linux/spinlock.h" 2 | |
# 408 "./include/linux/spinlock.h" | |
extern int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock); | |
int alloc_bucket_spinlocks(spinlock_t **locks, unsigned int *lock_mask, | |
size_t max_size, unsigned int cpu_mult, | |
gfp_t gfp); | |
void free_bucket_spinlocks(spinlock_t *locks); | |
# 37 "./include/linux/seqlock.h" 2 | |
# 48 "./include/linux/seqlock.h" | |
typedef struct seqcount { | |
unsigned sequence; | |
} seqcount_t; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __seqcount_init(seqcount_t *s, const char *name, | |
struct lock_class_key *key) | |
{ | |
do { (void)(name); (void)(key); } while (0); | |
s->sequence = 0; | |
} | |
# 108 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned __read_seqcount_begin(const seqcount_t *s) | |
{ | |
unsigned ret; | |
repeat: | |
ret = ({ union { typeof(s->sequence) __val; char __c[1]; } __u; if (1) __read_once_size(&(s->sequence), __u.__c, sizeof(s->sequence)); else __read_once_size_nocheck(&(s->sequence), __u.__c, sizeof(s->sequence)); do { } while (0); __u.__val; }); | |
if (__builtin_expect(!!(ret & 1), 0)) { | |
rep_nop(); | |
goto repeat; | |
} | |
return ret; | |
} | |
# 130 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned raw_read_seqcount(const seqcount_t *s) | |
{ | |
unsigned ret = ({ union { typeof(s->sequence) __val; char __c[1]; } __u; if (1) __read_once_size(&(s->sequence), __u.__c, sizeof(s->sequence)); else __read_once_size_nocheck(&(s->sequence), __u.__c, sizeof(s->sequence)); do { } while (0); __u.__val; }); | |
__asm__ __volatile__("": : :"memory"); | |
return ret; | |
} | |
# 146 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned raw_read_seqcount_begin(const seqcount_t *s) | |
{ | |
unsigned ret = __read_seqcount_begin(s); | |
__asm__ __volatile__("": : :"memory"); | |
return ret; | |
} | |
# 162 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned read_seqcount_begin(const seqcount_t *s) | |
{ | |
; | |
return raw_read_seqcount_begin(s); | |
} | |
# 182 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned raw_seqcount_begin(const seqcount_t *s) | |
{ | |
unsigned ret = ({ union { typeof(s->sequence) __val; char __c[1]; } __u; if (1) __read_once_size(&(s->sequence), __u.__c, sizeof(s->sequence)); else __read_once_size_nocheck(&(s->sequence), __u.__c, sizeof(s->sequence)); do { } while (0); __u.__val; }); | |
__asm__ __volatile__("": : :"memory"); | |
return ret & ~1; | |
} | |
# 203 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __read_seqcount_retry(const seqcount_t *s, unsigned start) | |
{ | |
return __builtin_expect(!!(s->sequence != start), 0); | |
} | |
# 218 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int read_seqcount_retry(const seqcount_t *s, unsigned start) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
return __read_seqcount_retry(s, start); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void raw_write_seqcount_begin(seqcount_t *s) | |
{ | |
s->sequence++; | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void raw_write_seqcount_end(seqcount_t *s) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
s->sequence++; | |
} | |
# 272 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void raw_write_seqcount_barrier(seqcount_t *s) | |
{ | |
s->sequence++; | |
__asm__ __volatile__("": : :"memory"); | |
s->sequence++; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int raw_read_seqcount_latch(seqcount_t *s) | |
{ | |
int seq = ({ union { typeof(s->sequence) __val; char __c[1]; } __u; if (1) __read_once_size(&(s->sequence), __u.__c, sizeof(s->sequence)); else __read_once_size_nocheck(&(s->sequence), __u.__c, sizeof(s->sequence)); do { } while (0); __u.__val; }); | |
return seq; | |
} | |
# 363 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void raw_write_seqcount_latch(seqcount_t *s) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
s->sequence++; | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqcount_begin_nested(seqcount_t *s, int subclass) | |
{ | |
raw_write_seqcount_begin(s); | |
do { } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqcount_begin(seqcount_t *s) | |
{ | |
write_seqcount_begin_nested(s, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqcount_end(seqcount_t *s) | |
{ | |
do { } while (0); | |
raw_write_seqcount_end(s); | |
} | |
# 398 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqcount_invalidate(seqcount_t *s) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
s->sequence+=2; | |
} | |
typedef struct { | |
struct seqcount seqcount; | |
spinlock_t lock; | |
} seqlock_t; | |
# 431 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned read_seqbegin(const seqlock_t *sl) | |
{ | |
return read_seqcount_begin(&sl->seqcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned read_seqretry(const seqlock_t *sl, unsigned start) | |
{ | |
return read_seqcount_retry(&sl->seqcount, start); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqlock(seqlock_t *sl) | |
{ | |
spin_lock(&sl->lock); | |
write_seqcount_begin(&sl->seqcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_sequnlock(seqlock_t *sl) | |
{ | |
write_seqcount_end(&sl->seqcount); | |
spin_unlock(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqlock_bh(seqlock_t *sl) | |
{ | |
spin_lock_bh(&sl->lock); | |
write_seqcount_begin(&sl->seqcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_sequnlock_bh(seqlock_t *sl) | |
{ | |
write_seqcount_end(&sl->seqcount); | |
spin_unlock_bh(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_seqlock_irq(seqlock_t *sl) | |
{ | |
spin_lock_irq(&sl->lock); | |
write_seqcount_begin(&sl->seqcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void write_sequnlock_irq(seqlock_t *sl) | |
{ | |
write_seqcount_end(&sl->seqcount); | |
spin_unlock_irq(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long __write_seqlock_irqsave(seqlock_t *sl) | |
{ | |
unsigned long flags; | |
do { do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { do { do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); flags = arch_local_irq_save(); } while (0); } while (0); do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(spinlock_check(&sl->lock)); } while (0); } while (0); } while (0); } while (0); } while (0); | |
write_seqcount_begin(&sl->seqcount); | |
return flags; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
write_sequnlock_irqrestore(seqlock_t *sl, unsigned long flags) | |
{ | |
write_seqcount_end(&sl->seqcount); | |
spin_unlock_irqrestore(&sl->lock, flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_seqlock_excl(seqlock_t *sl) | |
{ | |
spin_lock(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_sequnlock_excl(seqlock_t *sl) | |
{ | |
spin_unlock(&sl->lock); | |
} | |
# 526 "./include/linux/seqlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_seqbegin_or_lock(seqlock_t *lock, int *seq) | |
{ | |
if (!(*seq & 1)) | |
*seq = read_seqbegin(lock); | |
else | |
read_seqlock_excl(lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int need_seqretry(seqlock_t *lock, int seq) | |
{ | |
return !(seq & 1) && read_seqretry(lock, seq); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void done_seqretry(seqlock_t *lock, int seq) | |
{ | |
if (seq & 1) | |
read_sequnlock_excl(lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_seqlock_excl_bh(seqlock_t *sl) | |
{ | |
spin_lock_bh(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_sequnlock_excl_bh(seqlock_t *sl) | |
{ | |
spin_unlock_bh(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_seqlock_excl_irq(seqlock_t *sl) | |
{ | |
spin_lock_irq(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void read_sequnlock_excl_irq(seqlock_t *sl) | |
{ | |
spin_unlock_irq(&sl->lock); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long __read_seqlock_excl_irqsave(seqlock_t *sl) | |
{ | |
unsigned long flags; | |
do { do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { do { do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); flags = arch_local_irq_save(); } while (0); } while (0); do { __asm__ __volatile__("": : :"memory"); do { (void)0; (void)(spinlock_check(&sl->lock)); } while (0); } while (0); } while (0); } while (0); } while (0); | |
return flags; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
read_sequnlock_excl_irqrestore(seqlock_t *sl, unsigned long flags) | |
{ | |
spin_unlock_irqrestore(&sl->lock, flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long | |
read_seqbegin_or_lock_irqsave(seqlock_t *lock, int *seq) | |
{ | |
unsigned long flags = 0; | |
if (!(*seq & 1)) | |
*seq = read_seqbegin(lock); | |
else | |
do { flags = __read_seqlock_excl_irqsave(lock); } while (0); | |
return flags; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
done_seqretry_irqrestore(seqlock_t *lock, int seq, unsigned long flags) | |
{ | |
if (seq & 1) | |
read_sequnlock_excl_irqrestore(lock, flags); | |
} | |
# 7 "./include/linux/time.h" 2 | |
# 1 "./include/linux/math64.h" 1 | |
# 1 "./arch/x86/include/asm/div64.h" 1 | |
# 75 "./arch/x86/include/asm/div64.h" | |
# 1 "./include/asm-generic/div64.h" 1 | |
# 76 "./arch/x86/include/asm/div64.h" 2 | |
# 7 "./include/linux/math64.h" 2 | |
# 24 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 div_u64_rem(u64 dividend, u32 divisor, u32 *remainder) | |
{ | |
*remainder = dividend % divisor; | |
return dividend / divisor; | |
} | |
# 38 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 div_s64_rem(s64 dividend, s32 divisor, s32 *remainder) | |
{ | |
*remainder = dividend % divisor; | |
return dividend / divisor; | |
} | |
# 52 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 div64_u64_rem(u64 dividend, u64 divisor, u64 *remainder) | |
{ | |
*remainder = dividend % divisor; | |
return dividend / divisor; | |
} | |
# 65 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 div64_u64(u64 dividend, u64 divisor) | |
{ | |
return dividend / divisor; | |
} | |
# 77 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 div64_s64(s64 dividend, s64 divisor) | |
{ | |
return dividend / divisor; | |
} | |
# 123 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 div_u64(u64 dividend, u32 divisor) | |
{ | |
u32 remainder; | |
return div_u64_rem(dividend, divisor, &remainder); | |
} | |
# 136 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 div_s64(s64 dividend, s32 divisor) | |
{ | |
s32 remainder; | |
return div_s64_rem(dividend, divisor, &remainder); | |
} | |
u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) u32 | |
__iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder) | |
{ | |
u32 ret = 0; | |
while (dividend >= divisor) { | |
asm("" : "+rm"(dividend)); | |
dividend -= divisor; | |
ret++; | |
} | |
*remainder = dividend; | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 mul_u32_u32(u32 a, u32 b) | |
{ | |
return (u64)a * b; | |
} | |
# 193 "./include/linux/math64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 mul_u64_u32_shr(u64 a, u32 mul, unsigned int shift) | |
{ | |
u32 ah, al; | |
u64 ret; | |
al = a; | |
ah = a >> 32; | |
ret = mul_u32_u32(al, mul) >> shift; | |
if (ah) | |
ret += mul_u32_u32(ah, mul) << (32 - shift); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 mul_u64_u64_shr(u64 a, u64 b, unsigned int shift) | |
{ | |
union { | |
u64 ll; | |
struct { | |
u32 low, high; | |
} l; | |
} rl, rm, rn, rh, a0, b0; | |
u64 c; | |
a0.ll = a; | |
b0.ll = b; | |
rl.ll = mul_u32_u32(a0.l.low, b0.l.low); | |
rm.ll = mul_u32_u32(a0.l.low, b0.l.high); | |
rn.ll = mul_u32_u32(a0.l.high, b0.l.low); | |
rh.ll = mul_u32_u32(a0.l.high, b0.l.high); | |
rl.l.high = c = (u64)rl.l.high + rm.l.low + rn.l.low; | |
rh.l.low = c = (c >> 32) + rm.l.high + rn.l.high + rh.l.low; | |
rh.l.high = (c >> 32) + rh.l.high; | |
if (shift == 0) | |
return rl.ll; | |
if (shift < 64) | |
return (rl.ll >> shift) | (rh.ll << (64 - shift)); | |
return rh.ll >> (shift & 63); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 mul_u64_u32_div(u64 a, u32 mul, u32 divisor) | |
{ | |
union { | |
u64 ll; | |
struct { | |
u32 low, high; | |
} l; | |
} u, rl, rh; | |
u.ll = a; | |
rl.ll = mul_u32_u32(u.l.low, mul); | |
rh.ll = mul_u32_u32(u.l.high, mul) + rl.l.high; | |
rl.l.high = ({ uint32_t __base = (divisor); uint32_t __rem; __rem = ((uint64_t)(rh.ll)) % __base; (rh.ll) = ((uint64_t)(rh.ll)) / __base; __rem; }); | |
({ uint32_t __base = (divisor); uint32_t __rem; __rem = ((uint64_t)(rl.ll)) % __base; (rl.ll) = ((uint64_t)(rl.ll)) / __base; __rem; }); | |
rl.l.high = rh.l.low; | |
return rl.ll; | |
} | |
# 8 "./include/linux/time.h" 2 | |
# 1 "./include/linux/time64.h" 1 | |
# 1 "./include/uapi/linux/time.h" 1 | |
# 10 "./include/uapi/linux/time.h" | |
struct timespec { | |
__kernel_time_t tv_sec; | |
long tv_nsec; | |
}; | |
struct timeval { | |
__kernel_time_t tv_sec; | |
__kernel_suseconds_t tv_usec; | |
}; | |
struct timezone { | |
int tz_minuteswest; | |
int tz_dsttime; | |
}; | |
# 35 "./include/uapi/linux/time.h" | |
struct itimerspec { | |
struct timespec it_interval; | |
struct timespec it_value; | |
}; | |
struct itimerval { | |
struct timeval it_interval; | |
struct timeval it_value; | |
}; | |
# 6 "./include/linux/time64.h" 2 | |
typedef __s64 time64_t; | |
typedef __u64 timeu64_t; | |
# 42 "./include/linux/time64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int timespec64_equal(const struct timespec *a, | |
const struct timespec *b) | |
{ | |
return (a->tv_sec == b->tv_sec) && (a->tv_nsec == b->tv_nsec); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int timespec64_compare(const struct timespec *lhs, const struct timespec *rhs) | |
{ | |
if (lhs->tv_sec < rhs->tv_sec) | |
return -1; | |
if (lhs->tv_sec > rhs->tv_sec) | |
return 1; | |
return lhs->tv_nsec - rhs->tv_nsec; | |
} | |
extern void set_normalized_timespec64(struct timespec *ts, time64_t sec, s64 nsec); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct timespec timespec64_add(struct timespec lhs, | |
struct timespec rhs) | |
{ | |
struct timespec ts_delta; | |
set_normalized_timespec64(&ts_delta, lhs.tv_sec + rhs.tv_sec, | |
lhs.tv_nsec + rhs.tv_nsec); | |
return ts_delta; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct timespec timespec64_sub(struct timespec lhs, | |
struct timespec rhs) | |
{ | |
struct timespec ts_delta; | |
set_normalized_timespec64(&ts_delta, lhs.tv_sec - rhs.tv_sec, | |
lhs.tv_nsec - rhs.tv_nsec); | |
return ts_delta; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool timespec64_valid(const struct timespec *ts) | |
{ | |
if (ts->tv_sec < 0) | |
return false; | |
if ((unsigned long)ts->tv_nsec >= 1000000000L) | |
return false; | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool timespec64_valid_strict(const struct timespec *ts) | |
{ | |
if (!timespec64_valid(ts)) | |
return false; | |
if ((unsigned long long)ts->tv_sec >= (((s64)~((u64)1 << 63)) / 1000000000L)) | |
return false; | |
return true; | |
} | |
# 116 "./include/linux/time64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 timespec64_to_ns(const struct timespec *ts) | |
{ | |
return ((s64) ts->tv_sec * 1000000000L) + ts->tv_nsec; | |
} | |
extern struct timespec ns_to_timespec64(const s64 nsec); | |
# 137 "./include/linux/time64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void timespec64_add_ns(struct timespec *a, u64 ns) | |
{ | |
a->tv_sec += __iter_div_u64_rem(a->tv_nsec + ns, 1000000000L, &ns); | |
a->tv_nsec = ns; | |
} | |
extern struct timespec timespec64_add_safe(const struct timespec lhs, | |
const struct timespec rhs); | |
# 9 "./include/linux/time.h" 2 | |
extern struct timezone sys_tz; | |
int get_timespec64(struct timespec *ts, | |
const struct timespec *uts); | |
int put_timespec64(const struct timespec *ts, | |
struct timespec *uts); | |
int get_itimerspec64(struct itimerspec *it, | |
const struct itimerspec *uit); | |
int put_itimerspec64(const struct itimerspec *it, | |
struct itimerspec *uit); | |
extern time64_t mktime64(const unsigned int year, const unsigned int mon, | |
const unsigned int day, const unsigned int hour, | |
const unsigned int min, const unsigned int sec); | |
# 38 "./include/linux/time.h" | |
struct itimerval; | |
extern int do_setitimer(int which, struct itimerval *value, | |
struct itimerval *ovalue); | |
extern int do_getitimer(int which, struct itimerval *value); | |
extern long do_utimes(int dfd, const char *filename, struct timespec *times, int flags); | |
struct tm { | |
int tm_sec; | |
int tm_min; | |
int tm_hour; | |
int tm_mday; | |
int tm_mon; | |
long tm_year; | |
int tm_wday; | |
int tm_yday; | |
}; | |
void time64_to_tm(time64_t totalsecs, int offset, struct tm *result); | |
# 1 "./include/linux/time32.h" 1 | |
# 19 "./include/linux/time32.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct timespec timespec64_to_timespec(const struct timespec ts64) | |
{ | |
return ts64; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct timespec timespec_to_timespec64(const struct timespec ts) | |
{ | |
return ts; | |
} | |
# 172 "./include/linux/time32.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void time_to_tm(time_t totalsecs, int offset, struct tm *result) | |
{ | |
time64_to_tm(totalsecs, offset, result); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long kernel_mktime(const unsigned int year, | |
const unsigned int mon, const unsigned int day, | |
const unsigned int hour, const unsigned int min, | |
const unsigned int sec) | |
{ | |
return mktime64(year, mon, day, hour, min, sec); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool timeval_valid(const struct timeval *tv) | |
{ | |
if (tv->tv_sec < 0) | |
return false; | |
if (tv->tv_usec < 0 || tv->tv_usec >= 1000000L) | |
return false; | |
return true; | |
} | |
extern struct timespec timespec_trunc(struct timespec t, unsigned int gran); | |
# 207 "./include/linux/time32.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 timeval_to_ns(const struct timeval *tv) | |
{ | |
return ((s64) tv->tv_sec * 1000000000L) + | |
tv->tv_usec * 1000L; | |
} | |
extern struct timeval ns_to_timeval(const s64 nsec); | |
# 74 "./include/linux/time.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool itimerspec64_valid(const struct itimerspec *its) | |
{ | |
if (!timespec64_valid(&(its->it_interval)) || | |
!timespec64_valid(&(its->it_value))) | |
return false; | |
return true; | |
} | |
# 20 "./include/linux/stat.h" 2 | |
# 1 "./include/linux/uidgid.h" 1 | |
# 16 "./include/linux/uidgid.h" | |
# 1 "./include/linux/highuid.h" 1 | |
# 35 "./include/linux/highuid.h" | |
extern int overflowuid; | |
extern int overflowgid; | |
extern void __bad_uid(void); | |
extern void __bad_gid(void); | |
# 82 "./include/linux/highuid.h" | |
extern int fs_overflowuid; | |
extern int fs_overflowgid; | |
# 17 "./include/linux/uidgid.h" 2 | |
struct user_namespace; | |
extern struct user_namespace init_user_ns; | |
typedef struct { | |
uid_t val; | |
} kuid_t; | |
typedef struct { | |
gid_t val; | |
} kgid_t; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) uid_t __kuid_val(kuid_t uid) | |
{ | |
return uid.val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) gid_t __kgid_val(kgid_t gid) | |
{ | |
return gid.val; | |
} | |
# 61 "./include/linux/uidgid.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uid_eq(kuid_t left, kuid_t right) | |
{ | |
return __kuid_val(left) == __kuid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gid_eq(kgid_t left, kgid_t right) | |
{ | |
return __kgid_val(left) == __kgid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uid_gt(kuid_t left, kuid_t right) | |
{ | |
return __kuid_val(left) > __kuid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gid_gt(kgid_t left, kgid_t right) | |
{ | |
return __kgid_val(left) > __kgid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uid_gte(kuid_t left, kuid_t right) | |
{ | |
return __kuid_val(left) >= __kuid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gid_gte(kgid_t left, kgid_t right) | |
{ | |
return __kgid_val(left) >= __kgid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uid_lt(kuid_t left, kuid_t right) | |
{ | |
return __kuid_val(left) < __kuid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gid_lt(kgid_t left, kgid_t right) | |
{ | |
return __kgid_val(left) < __kgid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uid_lte(kuid_t left, kuid_t right) | |
{ | |
return __kuid_val(left) <= __kuid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gid_lte(kgid_t left, kgid_t right) | |
{ | |
return __kgid_val(left) <= __kgid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uid_valid(kuid_t uid) | |
{ | |
return __kuid_val(uid) != (uid_t) -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gid_valid(kgid_t gid) | |
{ | |
return __kgid_val(gid) != (gid_t) -1; | |
} | |
# 143 "./include/linux/uidgid.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kuid_t make_kuid(struct user_namespace *from, uid_t uid) | |
{ | |
return (kuid_t){ uid }; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kgid_t make_kgid(struct user_namespace *from, gid_t gid) | |
{ | |
return (kgid_t){ gid }; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) uid_t from_kuid(struct user_namespace *to, kuid_t kuid) | |
{ | |
return __kuid_val(kuid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) gid_t from_kgid(struct user_namespace *to, kgid_t kgid) | |
{ | |
return __kgid_val(kgid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) uid_t from_kuid_munged(struct user_namespace *to, kuid_t kuid) | |
{ | |
uid_t uid = from_kuid(to, kuid); | |
if (uid == (uid_t)-1) | |
uid = overflowuid; | |
return uid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) gid_t from_kgid_munged(struct user_namespace *to, kgid_t kgid) | |
{ | |
gid_t gid = from_kgid(to, kgid); | |
if (gid == (gid_t)-1) | |
gid = overflowgid; | |
return gid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool kuid_has_mapping(struct user_namespace *ns, kuid_t uid) | |
{ | |
return uid_valid(uid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool kgid_has_mapping(struct user_namespace *ns, kgid_t gid) | |
{ | |
return gid_valid(gid); | |
} | |
# 21 "./include/linux/stat.h" 2 | |
struct kstat { | |
u32 result_mask; | |
umode_t mode; | |
unsigned int nlink; | |
uint32_t blksize; | |
u64 attributes; | |
u64 attributes_mask; | |
u64 ino; | |
dev_t dev; | |
dev_t rdev; | |
kuid_t uid; | |
kgid_t gid; | |
loff_t size; | |
struct timespec atime; | |
struct timespec mtime; | |
struct timespec ctime; | |
struct timespec btime; | |
u64 blocks; | |
}; | |
# 11 "./include/linux/module.h" 2 | |
# 1 "./include/linux/kmod.h" 1 | |
# 22 "./include/linux/kmod.h" | |
# 1 "./include/linux/umh.h" 1 | |
# 1 "./include/linux/gfp.h" 1 | |
# 1 "./include/linux/mmdebug.h" 1 | |
struct page; | |
struct vm_area_struct; | |
struct mm_struct; | |
extern void dump_page(struct page *page, const char *reason); | |
extern void __dump_page(struct page *page, const char *reason); | |
void dump_vma(const struct vm_area_struct *vma); | |
void dump_mm(const struct mm_struct *mm); | |
# 6 "./include/linux/gfp.h" 2 | |
# 1 "./include/linux/mmzone.h" 1 | |
# 10 "./include/linux/mmzone.h" | |
# 1 "./include/linux/wait.h" 1 | |
# 11 "./include/linux/wait.h" | |
# 1 "./arch/um/include/generated/asm/current.h" 1 | |
# 1 "./include/asm-generic/current.h" 1 | |
# 1 "./arch/um/include/generated/asm/current.h" 2 | |
# 12 "./include/linux/wait.h" 2 | |
# 1 "./include/uapi/linux/wait.h" 1 | |
# 13 "./include/linux/wait.h" 2 | |
typedef struct wait_queue_entry wait_queue_entry_t; | |
typedef int (*wait_queue_func_t)(struct wait_queue_entry *wq_entry, unsigned mode, int flags, void *key); | |
int default_wake_function(struct wait_queue_entry *wq_entry, unsigned mode, int flags, void *key); | |
# 27 "./include/linux/wait.h" | |
struct wait_queue_entry { | |
unsigned int flags; | |
void *private; | |
wait_queue_func_t func; | |
struct list_head entry; | |
}; | |
struct wait_queue_head { | |
spinlock_t lock; | |
struct list_head head; | |
}; | |
typedef struct wait_queue_head wait_queue_head_t; | |
struct task_struct; | |
# 61 "./include/linux/wait.h" | |
extern void __init_waitqueue_head(struct wait_queue_head *wq_head, const char *name, struct lock_class_key *); | |
# 79 "./include/linux/wait.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_waitqueue_entry(struct wait_queue_entry *wq_entry, struct task_struct *p) | |
{ | |
wq_entry->flags = 0; | |
wq_entry->private = p; | |
wq_entry->func = default_wake_function; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
init_waitqueue_func_entry(struct wait_queue_entry *wq_entry, wait_queue_func_t func) | |
{ | |
wq_entry->flags = 0; | |
wq_entry->private = ((void *)0); | |
wq_entry->func = func; | |
} | |
# 124 "./include/linux/wait.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int waitqueue_active(struct wait_queue_head *wq_head) | |
{ | |
return !list_empty(&wq_head->head); | |
} | |
# 137 "./include/linux/wait.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool wq_has_sleeper(struct wait_queue_head *wq_head) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
return waitqueue_active(wq_head); | |
} | |
extern void add_wait_queue(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry); | |
extern void add_wait_queue_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry); | |
extern void remove_wait_queue(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __add_wait_queue(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry) | |
{ | |
list_add(&wq_entry->entry, &wq_head->head); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
__add_wait_queue_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry) | |
{ | |
wq_entry->flags |= 0x01; | |
__add_wait_queue(wq_head, wq_entry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __add_wait_queue_entry_tail(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry) | |
{ | |
list_add_tail(&wq_entry->entry, &wq_head->head); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
__add_wait_queue_entry_tail_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry) | |
{ | |
wq_entry->flags |= 0x01; | |
__add_wait_queue_entry_tail(wq_head, wq_entry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
__remove_wait_queue(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry) | |
{ | |
list_del(&wq_entry->entry); | |
} | |
void __wake_up(struct wait_queue_head *wq_head, unsigned int mode, int nr, void *key); | |
void __wake_up_locked_key(struct wait_queue_head *wq_head, unsigned int mode, void *key); | |
void __wake_up_locked_key_bookmark(struct wait_queue_head *wq_head, | |
unsigned int mode, void *key, wait_queue_entry_t *bookmark); | |
void __wake_up_sync_key(struct wait_queue_head *wq_head, unsigned int mode, int nr, void *key); | |
void __wake_up_locked(struct wait_queue_head *wq_head, unsigned int mode, int nr); | |
void __wake_up_sync(struct wait_queue_head *wq_head, unsigned int mode, int nr); | |
# 232 "./include/linux/wait.h" | |
extern void init_wait_entry(struct wait_queue_entry *wq_entry, int flags); | |
# 602 "./include/linux/wait.h" | |
extern int do_wait_intr(wait_queue_head_t *, wait_queue_entry_t *); | |
extern int do_wait_intr_irq(wait_queue_head_t *, wait_queue_entry_t *); | |
# 986 "./include/linux/wait.h" | |
void prepare_to_wait(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state); | |
void prepare_to_wait_exclusive(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state); | |
long prepare_to_wait_event(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry, int state); | |
void finish_wait(struct wait_queue_head *wq_head, struct wait_queue_entry *wq_entry); | |
long wait_woken(struct wait_queue_entry *wq_entry, unsigned mode, long timeout); | |
int woken_wake_function(struct wait_queue_entry *wq_entry, unsigned mode, int sync, void *key); | |
int autoremove_wake_function(struct wait_queue_entry *wq_entry, unsigned mode, int sync, void *key); | |
# 11 "./include/linux/mmzone.h" 2 | |
# 1 "./include/linux/threads.h" 1 | |
# 14 "./include/linux/mmzone.h" 2 | |
# 1 "./include/linux/numa.h" 1 | |
# 15 "./include/linux/mmzone.h" 2 | |
# 1 "./include/linux/nodemask.h" 1 | |
# 95 "./include/linux/nodemask.h" | |
# 1 "./include/linux/bitmap.h" 1 | |
# 9 "./include/linux/bitmap.h" | |
# 1 "./include/linux/string.h" 1 | |
# 10 "./include/linux/string.h" | |
# 1 "./include/uapi/linux/string.h" 1 | |
# 11 "./include/linux/string.h" 2 | |
extern char *strndup_user(const char *, long); | |
extern void *memdup_user(const void *, size_t); | |
extern void *vmemdup_user(const void *, size_t); | |
extern void *memdup_user_nul(const void *, size_t); | |
# 1 "./arch/x86/include/asm/string.h" 1 | |
# 1 "./arch/x86/include/asm/string_64.h" 1 | |
# 1 "./include/linux/jump_label.h" 1 | |
# 83 "./include/linux/jump_label.h" | |
extern bool static_key_initialized; | |
# 114 "./include/linux/jump_label.h" | |
struct static_key { | |
atomic_t enabled; | |
}; | |
# 126 "./include/linux/jump_label.h" | |
enum jump_label_type { | |
JUMP_LABEL_NOP = 0, | |
JUMP_LABEL_JMP, | |
}; | |
struct module; | |
# 192 "./include/linux/jump_label.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int static_key_count(struct static_key *key) | |
{ | |
return atomic_read(&key->enabled); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void jump_label_init(void) | |
{ | |
static_key_initialized = true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void jump_label_invalidate_initmem(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool static_key_false(struct static_key *key) | |
{ | |
if (__builtin_expect(!!(static_key_count(key) > 0), 0)) | |
return true; | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool static_key_true(struct static_key *key) | |
{ | |
if (__builtin_expect(!!(static_key_count(key) > 0), 1)) | |
return true; | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void static_key_slow_inc(struct static_key *key) | |
{ | |
({ int __ret_warn_on = !!(!static_key_initialized); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_fmt("./include/linux/jump_label.h", 220, "%s(): static key '%pS' used before call to jump_label_init()", __func__, (key)); __builtin_expect(!!(__ret_warn_on), 0); }); | |
atomic_inc(&key->enabled); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void static_key_slow_dec(struct static_key *key) | |
{ | |
({ int __ret_warn_on = !!(!static_key_initialized); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_fmt("./include/linux/jump_label.h", 226, "%s(): static key '%pS' used before call to jump_label_init()", __func__, (key)); __builtin_expect(!!(__ret_warn_on), 0); }); | |
atomic_dec(&key->enabled); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int jump_label_text_reserved(void *start, void *end) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void jump_label_lock(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void jump_label_unlock(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int jump_label_apply_nops(struct module *mod) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void static_key_enable(struct static_key *key) | |
{ | |
({ int __ret_warn_on = !!(!static_key_initialized); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_fmt("./include/linux/jump_label.h", 248, "%s(): static key '%pS' used before call to jump_label_init()", __func__, (key)); __builtin_expect(!!(__ret_warn_on), 0); }); | |
if (atomic_read(&key->enabled) != 0) { | |
({ static bool __attribute__ ((__section__(".data.once"))) __warned; int __ret_warn_once = !!(atomic_read(&key->enabled) != 1); if (__builtin_expect(!!(__ret_warn_once && !__warned), 0)) { __warned = true; ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/jump_label.h", 251); __builtin_expect(!!(__ret_warn_on), 0); }); } __builtin_expect(!!(__ret_warn_once), 0); }); | |
return; | |
} | |
atomic_set(&key->enabled, 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void static_key_disable(struct static_key *key) | |
{ | |
({ int __ret_warn_on = !!(!static_key_initialized); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_fmt("./include/linux/jump_label.h", 259, "%s(): static key '%pS' used before call to jump_label_init()", __func__, (key)); __builtin_expect(!!(__ret_warn_on), 0); }); | |
if (atomic_read(&key->enabled) != 1) { | |
({ static bool __attribute__ ((__section__(".data.once"))) __warned; int __ret_warn_once = !!(atomic_read(&key->enabled) != 0); if (__builtin_expect(!!(__ret_warn_once && !__warned), 0)) { __warned = true; ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/jump_label.h", 262); __builtin_expect(!!(__ret_warn_on), 0); }); } __builtin_expect(!!(__ret_warn_once), 0); }); | |
return; | |
} | |
atomic_set(&key->enabled, 0); | |
} | |
# 288 "./include/linux/jump_label.h" | |
struct static_key_true { | |
struct static_key key; | |
}; | |
struct static_key_false { | |
struct static_key key; | |
}; | |
# 321 "./include/linux/jump_label.h" | |
extern bool ____wrong_branch_error(void); | |
# 7 "./arch/x86/include/asm/string_64.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *__inline_memcpy(void *to, const void *from, size_t n) | |
{ | |
unsigned long d0, d1, d2; | |
asm volatile("rep ; movsl\n\t" | |
"testb $2,%b4\n\t" | |
"je 1f\n\t" | |
"movsw\n" | |
"1:\ttestb $1,%b4\n\t" | |
"je 2f\n\t" | |
"movsb\n" | |
"2:" | |
: "=&c" (d0), "=&D" (d1), "=&S" (d2) | |
: "0" (n / 4), "q" (n), "1" ((long)to), "2" ((long)from) | |
: "memory"); | |
return to; | |
} | |
extern void *memcpy(void *to, const void *from, size_t len); | |
extern void *__memcpy(void *to, const void *from, size_t len); | |
# 51 "./arch/x86/include/asm/string_64.h" | |
void *memset(void *s, int c, size_t n); | |
void *__memset(void *s, int c, size_t n); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *memset16(uint16_t *s, uint16_t v, size_t n) | |
{ | |
long d0, d1; | |
asm volatile("rep\n\t" | |
"stosw" | |
: "=&c" (d0), "=&D" (d1) | |
: "a" (v), "1" (s), "0" (n) | |
: "memory"); | |
return s; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *memset32(uint32_t *s, uint32_t v, size_t n) | |
{ | |
long d0, d1; | |
asm volatile("rep\n\t" | |
"stosl" | |
: "=&c" (d0), "=&D" (d1) | |
: "a" (v), "1" (s), "0" (n) | |
: "memory"); | |
return s; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *memset64(uint64_t *s, uint64_t v, size_t n) | |
{ | |
long d0, d1; | |
asm volatile("rep\n\t" | |
"stosq" | |
: "=&c" (d0), "=&D" (d1) | |
: "a" (v), "1" (s), "0" (n) | |
: "memory"); | |
return s; | |
} | |
void *memmove(void *dest, const void *src, size_t count); | |
void *__memmove(void *dest, const void *src, size_t count); | |
int memcmp(const void *cs, const void *ct, size_t count); | |
size_t strlen(const char *s); | |
char *strcpy(char *dest, const char *src); | |
char *strcat(char *dest, const char *src); | |
int strcmp(const char *cs, const char *ct); | |
# 119 "./arch/x86/include/asm/string_64.h" | |
__attribute__((warn_unused_result)) int memcpy_mcsafe_unrolled(void *dst, const void *src, size_t cnt); | |
extern struct static_key_false mcsafe_key; | |
# 136 "./arch/x86/include/asm/string_64.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) __attribute__((warn_unused_result)) int | |
memcpy_mcsafe(void *dst, const void *src, size_t cnt) | |
{ | |
memcpy(dst, src, cnt); | |
return 0; | |
} | |
# 6 "./arch/x86/include/asm/string.h" 2 | |
# 21 "./include/linux/string.h" 2 | |
extern char * strcpy(char *,const char *); | |
extern char * strncpy(char *,const char *, __kernel_size_t); | |
size_t strlcpy(char *, const char *, size_t); | |
ssize_t strscpy(char *, const char *, size_t); | |
extern char * strcat(char *, const char *); | |
extern char * strncat(char *, const char *, __kernel_size_t); | |
extern size_t strlcat(char *, const char *, __kernel_size_t); | |
extern int strcmp(const char *,const char *); | |
extern int strncmp(const char *,const char *,__kernel_size_t); | |
extern int strcasecmp(const char *s1, const char *s2); | |
extern int strncasecmp(const char *s1, const char *s2, size_t n); | |
extern char * strchr(const char *,int); | |
extern char * strchrnul(const char *,int); | |
extern char * strnchr(const char *, size_t, int); | |
extern char * kernel_strrchr(const char *,int); | |
extern char * __attribute__((warn_unused_result)) skip_spaces(const char *); | |
extern char *strim(char *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) char *strstrip(char *str) | |
{ | |
return strim(str); | |
} | |
extern char * strstr(const char *, const char *); | |
extern char * strnstr(const char *, const char *, size_t); | |
extern __kernel_size_t strlen(const char *); | |
extern __kernel_size_t strnlen(const char *,__kernel_size_t); | |
extern char * strpbrk(const char *,const char *); | |
extern char * strsep(char **,const char *); | |
extern __kernel_size_t strspn(const char *,const char *); | |
extern __kernel_size_t strcspn(const char *,const char *); | |
# 117 "./include/linux/string.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *memset_l(unsigned long *p, unsigned long v, | |
__kernel_size_t n) | |
{ | |
if (64 == 32) | |
return memset32((uint32_t *)p, v, n); | |
else | |
return memset64((uint64_t *)p, v, n); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *memset_p(void **p, void *v, __kernel_size_t n) | |
{ | |
if (64 == 32) | |
return memset32((uint32_t *)p, (uintptr_t)v, n); | |
else | |
return memset64((uint64_t *)p, (uintptr_t)v, n); | |
} | |
# 141 "./include/linux/string.h" | |
extern void * memscan(void *,int,__kernel_size_t); | |
extern int memcmp(const void *,const void *,__kernel_size_t); | |
extern void * memchr(const void *,int,__kernel_size_t); | |
# 158 "./include/linux/string.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void memcpy_flushcache(void *dst, const void *src, size_t cnt) | |
{ | |
memcpy(dst, src, cnt); | |
} | |
void *memchr_inv(const void *s, int c, size_t n); | |
char *strreplace(char *s, char old, char new); | |
extern void kfree_const(const void *x); | |
extern char *kstrdup(const char *s, gfp_t gfp) __attribute__((__malloc__)); | |
extern const char *kstrdup_const(const char *s, gfp_t gfp); | |
extern char *kstrndup(const char *s, size_t len, gfp_t gfp); | |
extern void *kmemdup(const void *src, size_t len, gfp_t gfp); | |
extern char *kmemdup_nul(const char *s, size_t len, gfp_t gfp); | |
extern char **argv_split(gfp_t gfp, const char *str, int *argcp); | |
extern void argv_free(char **argv); | |
extern bool sysfs_streq(const char *s1, const char *s2); | |
extern int kstrtobool(const char *s, bool *res); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int strtobool(const char *s, bool *res) | |
{ | |
return kstrtobool(s, res); | |
} | |
int match_string(const char * const *array, size_t n, const char *string); | |
int __sysfs_match_string(const char * const *array, size_t n, const char *s); | |
# 202 "./include/linux/string.h" | |
extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos, | |
const void *from, size_t available); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool strstarts(const char *str, const char *prefix) | |
{ | |
return strncmp(str, prefix, strlen(prefix)) == 0; | |
} | |
size_t memweight(const void *ptr, size_t bytes); | |
void memzero_explicit(void *s, size_t count); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const char *kbasename(const char *path) | |
{ | |
const char *tail = kernel_strrchr(path, '/'); | |
return tail ? tail + 1 : path; | |
} | |
void fortify_panic(const char *name) __attribute__((noreturn)) __attribute__((__cold__)); | |
void __read_overflow(void) __attribute__((error("detected read beyond size of object passed as 1st parameter"))); | |
void __read_overflow2(void) __attribute__((error("detected read beyond size of object passed as 2nd parameter"))); | |
void __read_overflow3(void) __attribute__((error("detected read beyond size of object passed as 3rd parameter"))); | |
void __write_overflow(void) __attribute__((error("detected write beyond size of object passed as 1st parameter"))); | |
# 442 "./include/linux/string.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void memcpy_and_pad(void *dest, size_t dest_len, | |
const void *src, size_t count, int pad) | |
{ | |
if (dest_len > count) { | |
memcpy(dest, src, count); | |
memset(dest + count, pad, dest_len - count); | |
} else | |
memcpy(dest, src, dest_len); | |
} | |
# 10 "./include/linux/bitmap.h" 2 | |
# 111 "./include/linux/bitmap.h" | |
extern int __bitmap_empty(const unsigned long *bitmap, unsigned int nbits); | |
extern int __bitmap_full(const unsigned long *bitmap, unsigned int nbits); | |
extern int __bitmap_equal(const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern void __bitmap_complement(unsigned long *dst, const unsigned long *src, | |
unsigned int nbits); | |
extern void __bitmap_shift_right(unsigned long *dst, const unsigned long *src, | |
unsigned int shift, unsigned int nbits); | |
extern void __bitmap_shift_left(unsigned long *dst, const unsigned long *src, | |
unsigned int shift, unsigned int nbits); | |
extern int __bitmap_and(unsigned long *dst, const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern void __bitmap_xor(unsigned long *dst, const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern int __bitmap_andnot(unsigned long *dst, const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern int __bitmap_intersects(const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern int __bitmap_subset(const unsigned long *bitmap1, | |
const unsigned long *bitmap2, unsigned int nbits); | |
extern int __bitmap_weight(const unsigned long *bitmap, unsigned int nbits); | |
extern void __bitmap_set(unsigned long *map, unsigned int start, int len); | |
extern void __bitmap_clear(unsigned long *map, unsigned int start, int len); | |
extern unsigned long bitmap_find_next_zero_area_off(unsigned long *map, | |
unsigned long size, | |
unsigned long start, | |
unsigned int nr, | |
unsigned long align_mask, | |
unsigned long align_offset); | |
# 156 "./include/linux/bitmap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long | |
bitmap_find_next_zero_area(unsigned long *map, | |
unsigned long size, | |
unsigned long start, | |
unsigned int nr, | |
unsigned long align_mask) | |
{ | |
return bitmap_find_next_zero_area_off(map, size, start, nr, | |
align_mask, 0); | |
} | |
extern int __bitmap_parse(const char *buf, unsigned int buflen, int is_user, | |
unsigned long *dst, int nbits); | |
extern int bitmap_parse_user(const char *ubuf, unsigned int ulen, | |
unsigned long *dst, int nbits); | |
extern int bitmap_parselist(const char *buf, unsigned long *maskp, | |
int nmaskbits); | |
extern int bitmap_parselist_user(const char *ubuf, unsigned int ulen, | |
unsigned long *dst, int nbits); | |
extern void bitmap_remap(unsigned long *dst, const unsigned long *src, | |
const unsigned long *old, const unsigned long *new, unsigned int nbits); | |
extern int bitmap_bitremap(int oldbit, | |
const unsigned long *old, const unsigned long *new, int bits); | |
extern void bitmap_onto(unsigned long *dst, const unsigned long *orig, | |
const unsigned long *relmap, unsigned int bits); | |
extern void bitmap_fold(unsigned long *dst, const unsigned long *orig, | |
unsigned int sz, unsigned int nbits); | |
extern int bitmap_find_free_region(unsigned long *bitmap, unsigned int bits, int order); | |
extern void bitmap_release_region(unsigned long *bitmap, unsigned int pos, int order); | |
extern int bitmap_allocate_region(unsigned long *bitmap, unsigned int pos, int order); | |
extern unsigned int bitmap_ord_to_pos(const unsigned long *bitmap, unsigned int ord, unsigned int nbits); | |
extern int bitmap_print_to_pagebuf(bool list, char *buf, | |
const unsigned long *maskp, int nmaskbits); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_zero(unsigned long *dst, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = 0UL; | |
else { | |
unsigned int len = (((nbits) + (8 * sizeof(long)) - 1) / (8 * sizeof(long))) * sizeof(unsigned long); | |
memset(dst, 0, len); | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_fill(unsigned long *dst, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = ~0UL; | |
else { | |
unsigned int len = (((nbits) + (8 * sizeof(long)) - 1) / (8 * sizeof(long))) * sizeof(unsigned long); | |
memset(dst, 0xff, len); | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_copy(unsigned long *dst, const unsigned long *src, | |
unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = *src; | |
else { | |
unsigned int len = (((nbits) + (8 * sizeof(long)) - 1) / (8 * sizeof(long))) * sizeof(unsigned long); | |
memcpy(dst, src, len); | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_copy_clear_tail(unsigned long *dst, | |
const unsigned long *src, unsigned int nbits) | |
{ | |
bitmap_copy(dst, src, nbits); | |
if (nbits % 64) | |
dst[nbits / 64] &= (~0UL >> (-(nbits) & (64 - 1))); | |
} | |
extern void bitmap_from_arr32(unsigned long *bitmap, const u32 *buf, | |
unsigned int nbits); | |
extern void bitmap_to_arr32(u32 *buf, const unsigned long *bitmap, | |
unsigned int nbits); | |
# 262 "./include/linux/bitmap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_and(unsigned long *dst, const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return (*dst = *src1 & *src2 & (~0UL >> (-(nbits) & (64 - 1)))) != 0; | |
return __bitmap_and(dst, src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_or(unsigned long *dst, const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = *src1 | *src2; | |
else | |
__bitmap_or(dst, src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_xor(unsigned long *dst, const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = *src1 ^ *src2; | |
else | |
__bitmap_xor(dst, src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_andnot(unsigned long *dst, const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return (*dst = *src1 & ~(*src2) & (~0UL >> (-(nbits) & (64 - 1)))) != 0; | |
return __bitmap_andnot(dst, src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_complement(unsigned long *dst, const unsigned long *src, | |
unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = ~(*src); | |
else | |
__bitmap_complement(dst, src, nbits); | |
} | |
# 312 "./include/linux/bitmap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_equal(const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return !((*src1 ^ *src2) & (~0UL >> (-(nbits) & (64 - 1)))); | |
if (__builtin_constant_p(nbits & (8 - 1)) && | |
(((nbits) & ((typeof(nbits))(8) - 1)) == 0)) | |
return !memcmp(src1, src2, nbits / 8); | |
return __bitmap_equal(src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_intersects(const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return ((*src1 & *src2) & (~0UL >> (-(nbits) & (64 - 1)))) != 0; | |
else | |
return __bitmap_intersects(src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_subset(const unsigned long *src1, | |
const unsigned long *src2, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return ! ((*src1 & ~(*src2)) & (~0UL >> (-(nbits) & (64 - 1)))); | |
else | |
return __bitmap_subset(src1, src2, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_empty(const unsigned long *src, unsigned nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return ! (*src & (~0UL >> (-(nbits) & (64 - 1)))); | |
return find_first_bit(src, nbits) == nbits; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_full(const unsigned long *src, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return ! (~(*src) & (~0UL >> (-(nbits) & (64 - 1)))); | |
return find_first_zero_bit(src, nbits) == nbits; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int bitmap_weight(const unsigned long *src, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
return hweight_long(*src & (~0UL >> (-(nbits) & (64 - 1)))); | |
return __bitmap_weight(src, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void bitmap_set(unsigned long *map, unsigned int start, | |
unsigned int nbits) | |
{ | |
if (__builtin_constant_p(nbits) && nbits == 1) | |
__set_bit(start, map); | |
else if (__builtin_constant_p(start & (8 - 1)) && | |
(((start) & ((typeof(start))(8) - 1)) == 0) && | |
__builtin_constant_p(nbits & (8 - 1)) && | |
(((nbits) & ((typeof(nbits))(8) - 1)) == 0)) | |
memset((char *)map + start / 8, 0xff, nbits / 8); | |
else | |
__bitmap_set(map, start, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void bitmap_clear(unsigned long *map, unsigned int start, | |
unsigned int nbits) | |
{ | |
if (__builtin_constant_p(nbits) && nbits == 1) | |
__clear_bit(start, map); | |
else if (__builtin_constant_p(start & (8 - 1)) && | |
(((start) & ((typeof(start))(8) - 1)) == 0) && | |
__builtin_constant_p(nbits & (8 - 1)) && | |
(((nbits) & ((typeof(nbits))(8) - 1)) == 0)) | |
memset((char *)map + start / 8, 0, nbits / 8); | |
else | |
__bitmap_clear(map, start, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_shift_right(unsigned long *dst, const unsigned long *src, | |
unsigned int shift, int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = (*src & (~0UL >> (-(nbits) & (64 - 1)))) >> shift; | |
else | |
__bitmap_shift_right(dst, src, shift, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_shift_left(unsigned long *dst, const unsigned long *src, | |
unsigned int shift, unsigned int nbits) | |
{ | |
if ((__builtin_constant_p(nbits) && (nbits) <= 64)) | |
*dst = (*src << shift) & (~0UL >> (-(nbits) & (64 - 1))); | |
else | |
__bitmap_shift_left(dst, src, shift, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bitmap_parse(const char *buf, unsigned int buflen, | |
unsigned long *maskp, int nmaskbits) | |
{ | |
return __bitmap_parse(buf, buflen, 0, maskp, nmaskbits); | |
} | |
# 459 "./include/linux/bitmap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bitmap_from_u64(unsigned long *dst, u64 mask) | |
{ | |
dst[0] = mask & (~0UL); | |
if (sizeof(mask) > sizeof(unsigned long)) | |
dst[1] = mask >> 32; | |
} | |
# 96 "./include/linux/nodemask.h" 2 | |
typedef struct { unsigned long bits[((((1 << 0)) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; } nodemask_t; | |
extern nodemask_t _unused_nodemask_arg_; | |
# 109 "./include/linux/nodemask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int __nodemask_pr_numnodes(const nodemask_t *m) | |
{ | |
return m ? (1 << 0) : 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const unsigned long *__nodemask_pr_bits(const nodemask_t *m) | |
{ | |
return m ? m->bits : ((void *)0); | |
} | |
# 128 "./include/linux/nodemask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __node_set(int node, volatile nodemask_t *dstp) | |
{ | |
set_bit(node, dstp->bits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __node_clear(int node, volatile nodemask_t *dstp) | |
{ | |
clear_bit(node, dstp->bits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_setall(nodemask_t *dstp, unsigned int nbits) | |
{ | |
bitmap_fill(dstp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_clear(nodemask_t *dstp, unsigned int nbits) | |
{ | |
bitmap_zero(dstp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __node_test_and_set(int node, nodemask_t *addr) | |
{ | |
return test_and_set_bit(node, addr->bits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_and(nodemask_t *dstp, const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_or(nodemask_t *dstp, const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_xor(nodemask_t *dstp, const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_andnot(nodemask_t *dstp, const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
bitmap_andnot(dstp->bits, src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_complement(nodemask_t *dstp, | |
const nodemask_t *srcp, unsigned int nbits) | |
{ | |
bitmap_complement(dstp->bits, srcp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodes_equal(const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
return bitmap_equal(src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodes_intersects(const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
return bitmap_intersects(src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodes_subset(const nodemask_t *src1p, | |
const nodemask_t *src2p, unsigned int nbits) | |
{ | |
return bitmap_subset(src1p->bits, src2p->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodes_empty(const nodemask_t *srcp, unsigned int nbits) | |
{ | |
return bitmap_empty(srcp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodes_full(const nodemask_t *srcp, unsigned int nbits) | |
{ | |
return bitmap_full(srcp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodes_weight(const nodemask_t *srcp, unsigned int nbits) | |
{ | |
return bitmap_weight(srcp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_shift_right(nodemask_t *dstp, | |
const nodemask_t *srcp, int n, int nbits) | |
{ | |
bitmap_shift_right(dstp->bits, srcp->bits, n, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_shift_left(nodemask_t *dstp, | |
const nodemask_t *srcp, int n, int nbits) | |
{ | |
bitmap_shift_left(dstp->bits, srcp->bits, n, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __first_node(const nodemask_t *srcp) | |
{ | |
return ({ int __UNIQUE_ID_min1_0 = ((1 << 0)); int __UNIQUE_ID_min2_1 = (find_first_bit(srcp->bits, (1 << 0))); (void) (&__UNIQUE_ID_min1_0 == &__UNIQUE_ID_min2_1); __UNIQUE_ID_min1_0 < __UNIQUE_ID_min2_1 ? __UNIQUE_ID_min1_0 : __UNIQUE_ID_min2_1; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __next_node(int n, const nodemask_t *srcp) | |
{ | |
return ({ int __UNIQUE_ID_min1_2 = ((1 << 0)); int __UNIQUE_ID_min2_3 = (find_next_bit(srcp->bits, (1 << 0), n+1)); (void) (&__UNIQUE_ID_min1_2 == &__UNIQUE_ID_min2_3); __UNIQUE_ID_min1_2 < __UNIQUE_ID_min2_3 ? __UNIQUE_ID_min1_2 : __UNIQUE_ID_min2_3; }); | |
} | |
int __next_node_in(int node, const nodemask_t *srcp); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_nodemask_of_node(nodemask_t *mask, int node) | |
{ | |
__nodes_clear(&(*mask), (1 << 0)); | |
__node_set((node), &(*mask)); | |
} | |
# 299 "./include/linux/nodemask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __first_unset_node(const nodemask_t *maskp) | |
{ | |
return ({ int __UNIQUE_ID_min1_4 = ((1 << 0)); int __UNIQUE_ID_min2_5 = (find_first_zero_bit(maskp->bits, (1 << 0))); (void) (&__UNIQUE_ID_min1_4 == &__UNIQUE_ID_min2_5); __UNIQUE_ID_min1_4 < __UNIQUE_ID_min2_5 ? __UNIQUE_ID_min1_4 : __UNIQUE_ID_min2_5; }) | |
; | |
} | |
# 333 "./include/linux/nodemask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodemask_parse_user(const char *buf, int len, | |
nodemask_t *dstp, int nbits) | |
{ | |
return bitmap_parse_user(buf, len, dstp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __nodelist_parse(const char *buf, nodemask_t *dstp, int nbits) | |
{ | |
return bitmap_parselist(buf, dstp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __node_remap(int oldbit, | |
const nodemask_t *oldp, const nodemask_t *newp, int nbits) | |
{ | |
return bitmap_bitremap(oldbit, oldp->bits, newp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_remap(nodemask_t *dstp, const nodemask_t *srcp, | |
const nodemask_t *oldp, const nodemask_t *newp, int nbits) | |
{ | |
bitmap_remap(dstp->bits, srcp->bits, oldp->bits, newp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_onto(nodemask_t *dstp, const nodemask_t *origp, | |
const nodemask_t *relmapp, int nbits) | |
{ | |
bitmap_onto(dstp->bits, origp->bits, relmapp->bits, nbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __nodes_fold(nodemask_t *dstp, const nodemask_t *origp, | |
int sz, int nbits) | |
{ | |
bitmap_fold(dstp->bits, origp->bits, sz, nbits); | |
} | |
# 391 "./include/linux/nodemask.h" | |
enum node_states { | |
N_POSSIBLE, | |
N_ONLINE, | |
N_NORMAL_MEMORY, | |
N_HIGH_MEMORY = N_NORMAL_MEMORY, | |
N_MEMORY, | |
N_CPU, | |
NR_NODE_STATES | |
}; | |
extern nodemask_t node_states[NR_NODE_STATES]; | |
# 464 "./include/linux/nodemask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int node_state(int node, enum node_states state) | |
{ | |
return node == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void node_set_state(int node, enum node_states state) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void node_clear_state(int node, enum node_states state) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int num_node_state(enum node_states state) | |
{ | |
return 1; | |
} | |
# 499 "./include/linux/nodemask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int node_random(const nodemask_t *mask) | |
{ | |
return 0; | |
} | |
# 531 "./include/linux/nodemask.h" | |
struct nodemask_scratch { | |
nodemask_t mask1; | |
nodemask_t mask2; | |
}; | |
# 18 "./include/linux/mmzone.h" 2 | |
# 1 "./include/linux/pageblock-flags.h" 1 | |
# 29 "./include/linux/pageblock-flags.h" | |
enum pageblock_bits { | |
PB_migrate, | |
PB_migrate_end = PB_migrate + 3 - 1, | |
PB_migrate_skip, | |
NR_PAGEBLOCK_BITS | |
}; | |
# 66 "./include/linux/pageblock-flags.h" | |
struct page; | |
unsigned long get_pfnblock_flags_mask(struct page *page, | |
unsigned long pfn, | |
unsigned long end_bitidx, | |
unsigned long mask); | |
void set_pfnblock_flags_mask(struct page *page, | |
unsigned long flags, | |
unsigned long pfn, | |
unsigned long end_bitidx, | |
unsigned long mask); | |
# 100 "./include/linux/pageblock-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool get_pageblock_skip(struct page *page) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_pageblock_skip(struct page *page) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_pageblock_skip(struct page *page) | |
{ | |
} | |
# 19 "./include/linux/mmzone.h" 2 | |
# 1 "./include/linux/page-flags-layout.h" 1 | |
# 1 "./include/generated/bounds.h" 1 | |
# 7 "./include/linux/page-flags-layout.h" 2 | |
# 20 "./include/linux/mmzone.h" 2 | |
# 39 "./include/linux/mmzone.h" | |
enum migratetype { | |
MIGRATE_UNMOVABLE, | |
MIGRATE_MOVABLE, | |
MIGRATE_RECLAIMABLE, | |
MIGRATE_PCPTYPES, | |
MIGRATE_HIGHATOMIC = MIGRATE_PCPTYPES, | |
# 64 "./include/linux/mmzone.h" | |
MIGRATE_TYPES | |
}; | |
extern char * const migratetype_names[MIGRATE_TYPES]; | |
# 78 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_migrate_movable(int mt) | |
{ | |
return false || mt == MIGRATE_MOVABLE; | |
} | |
extern int page_group_by_mobility_disabled; | |
# 96 "./include/linux/mmzone.h" | |
struct free_area { | |
struct list_head free_list[MIGRATE_TYPES]; | |
unsigned long nr_free; | |
}; | |
struct pglist_data; | |
# 132 "./include/linux/mmzone.h" | |
enum zone_stat_item { | |
NR_FREE_PAGES, | |
NR_ZONE_LRU_BASE, | |
NR_ZONE_INACTIVE_ANON = NR_ZONE_LRU_BASE, | |
NR_ZONE_ACTIVE_ANON, | |
NR_ZONE_INACTIVE_FILE, | |
NR_ZONE_ACTIVE_FILE, | |
NR_ZONE_UNEVICTABLE, | |
NR_ZONE_WRITE_PENDING, | |
NR_MLOCK, | |
NR_PAGETABLE, | |
NR_KERNEL_STACK_KB, | |
NR_BOUNCE, | |
NR_FREE_CMA_PAGES, | |
NR_VM_ZONE_STAT_ITEMS }; | |
enum node_stat_item { | |
NR_LRU_BASE, | |
NR_INACTIVE_ANON = NR_LRU_BASE, | |
NR_ACTIVE_ANON, | |
NR_INACTIVE_FILE, | |
NR_ACTIVE_FILE, | |
NR_UNEVICTABLE, | |
NR_SLAB_RECLAIMABLE, | |
NR_SLAB_UNRECLAIMABLE, | |
NR_ISOLATED_ANON, | |
NR_ISOLATED_FILE, | |
WORKINGSET_REFAULT, | |
WORKINGSET_ACTIVATE, | |
WORKINGSET_NODERECLAIM, | |
NR_ANON_MAPPED, | |
NR_FILE_MAPPED, | |
NR_FILE_PAGES, | |
NR_FILE_DIRTY, | |
NR_WRITEBACK, | |
NR_WRITEBACK_TEMP, | |
NR_SHMEM, | |
NR_SHMEM_THPS, | |
NR_SHMEM_PMDMAPPED, | |
NR_ANON_THPS, | |
NR_UNSTABLE_NFS, | |
NR_VMSCAN_WRITE, | |
NR_VMSCAN_IMMEDIATE, | |
NR_DIRTIED, | |
NR_WRITTEN, | |
NR_VM_NODE_STAT_ITEMS | |
}; | |
# 199 "./include/linux/mmzone.h" | |
enum lru_list { | |
LRU_INACTIVE_ANON = 0, | |
LRU_ACTIVE_ANON = 0 + 1, | |
LRU_INACTIVE_FILE = 0 + 2, | |
LRU_ACTIVE_FILE = 0 + 2 + 1, | |
LRU_UNEVICTABLE, | |
NR_LRU_LISTS | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_file_lru(enum lru_list lru) | |
{ | |
return (lru == LRU_INACTIVE_FILE || lru == LRU_ACTIVE_FILE); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_active_lru(enum lru_list lru) | |
{ | |
return (lru == LRU_ACTIVE_ANON || lru == LRU_ACTIVE_FILE); | |
} | |
struct zone_reclaim_stat { | |
# 231 "./include/linux/mmzone.h" | |
unsigned long recent_rotated[2]; | |
unsigned long recent_scanned[2]; | |
}; | |
struct lruvec { | |
struct list_head lists[NR_LRU_LISTS]; | |
struct zone_reclaim_stat reclaim_stat; | |
atomic_long_t inactive_age; | |
unsigned long refaults; | |
}; | |
# 260 "./include/linux/mmzone.h" | |
typedef unsigned isolate_mode_t; | |
enum zone_watermarks { | |
WMARK_MIN, | |
WMARK_LOW, | |
WMARK_HIGH, | |
NR_WMARK | |
}; | |
struct per_cpu_pages { | |
int count; | |
int high; | |
int batch; | |
struct list_head lists[MIGRATE_PCPTYPES]; | |
}; | |
struct per_cpu_pageset { | |
struct per_cpu_pages pcp; | |
# 292 "./include/linux/mmzone.h" | |
}; | |
struct per_cpu_nodestat { | |
s8 stat_threshold; | |
s8 vm_node_stat_diff[NR_VM_NODE_STAT_ITEMS]; | |
}; | |
enum zone_type { | |
# 336 "./include/linux/mmzone.h" | |
ZONE_NORMAL, | |
# 348 "./include/linux/mmzone.h" | |
ZONE_MOVABLE, | |
__MAX_NR_ZONES | |
}; | |
struct zone { | |
unsigned long watermark[NR_WMARK]; | |
unsigned long nr_reserved_highatomic; | |
# 375 "./include/linux/mmzone.h" | |
long lowmem_reserve[2]; | |
struct pglist_data *zone_pgdat; | |
struct per_cpu_pageset *pageset; | |
unsigned long *pageblock_flags; | |
unsigned long zone_start_pfn; | |
# 435 "./include/linux/mmzone.h" | |
unsigned long managed_pages; | |
unsigned long spanned_pages; | |
unsigned long present_pages; | |
const char *name; | |
# 455 "./include/linux/mmzone.h" | |
int initialized; | |
struct free_area free_area[11]; | |
unsigned long flags; | |
spinlock_t lock; | |
unsigned long percpu_drift_mark; | |
# 502 "./include/linux/mmzone.h" | |
bool contiguous; | |
atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS]; | |
atomic_long_t vm_numa_stat[0]; | |
} ; | |
enum pgdat_flags { | |
PGDAT_CONGESTED, | |
PGDAT_DIRTY, | |
PGDAT_WRITEBACK, | |
PGDAT_RECLAIM_LOCKED, | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long zone_end_pfn(const struct zone *zone) | |
{ | |
return zone->zone_start_pfn + zone->spanned_pages; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool zone_spans_pfn(const struct zone *zone, unsigned long pfn) | |
{ | |
return zone->zone_start_pfn <= pfn && pfn < zone_end_pfn(zone); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool zone_is_initialized(struct zone *zone) | |
{ | |
return zone->initialized; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool zone_is_empty(struct zone *zone) | |
{ | |
return zone->spanned_pages == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool zone_intersects(struct zone *zone, | |
unsigned long start_pfn, unsigned long nr_pages) | |
{ | |
if (zone_is_empty(zone)) | |
return false; | |
if (start_pfn >= zone_end_pfn(zone) || | |
start_pfn + nr_pages <= zone->zone_start_pfn) | |
return false; | |
return true; | |
} | |
# 570 "./include/linux/mmzone.h" | |
enum { | |
ZONELIST_FALLBACK, | |
MAX_ZONELISTS | |
}; | |
struct zoneref { | |
struct zone *zone; | |
int zone_idx; | |
}; | |
# 605 "./include/linux/mmzone.h" | |
struct zonelist { | |
struct zoneref _zonerefs[((1 << 0) * 2) + 1]; | |
}; | |
extern struct page *mem_map; | |
# 622 "./include/linux/mmzone.h" | |
struct bootmem_data; | |
typedef struct pglist_data { | |
struct zone node_zones[2]; | |
struct zonelist node_zonelists[MAX_ZONELISTS]; | |
int nr_zones; | |
struct page *node_mem_map; | |
struct bootmem_data *bdata; | |
# 649 "./include/linux/mmzone.h" | |
unsigned long node_start_pfn; | |
unsigned long node_present_pages; | |
unsigned long node_spanned_pages; | |
int node_id; | |
wait_queue_head_t kswapd_wait; | |
wait_queue_head_t pfmemalloc_wait; | |
struct task_struct *kswapd; | |
int kswapd_order; | |
enum zone_type kswapd_classzone_idx; | |
int kswapd_failures; | |
# 683 "./include/linux/mmzone.h" | |
unsigned long totalreserve_pages; | |
# 694 "./include/linux/mmzone.h" | |
spinlock_t lru_lock; | |
# 714 "./include/linux/mmzone.h" | |
struct lruvec lruvec; | |
unsigned long flags; | |
struct per_cpu_nodestat *per_cpu_nodestats; | |
atomic_long_t vm_stat[NR_VM_NODE_STAT_ITEMS]; | |
} pg_data_t; | |
# 736 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) spinlock_t *zone_lru_lock(struct zone *zone) | |
{ | |
return &zone->zone_pgdat->lru_lock; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct lruvec *node_lruvec(struct pglist_data *pgdat) | |
{ | |
return &pgdat->lruvec; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long pgdat_end_pfn(pg_data_t *pgdat) | |
{ | |
return pgdat->node_start_pfn + pgdat->node_spanned_pages; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool pgdat_is_empty(pg_data_t *pgdat) | |
{ | |
return !pgdat->node_start_pfn && !pgdat->node_spanned_pages; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int zone_id(const struct zone *zone) | |
{ | |
struct pglist_data *pgdat = zone->zone_pgdat; | |
return zone - pgdat->node_zones; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_dev_zone(const struct zone *zone) | |
{ | |
return false; | |
} | |
# 1 "./include/linux/memory_hotplug.h" 1 | |
# 1 "./include/linux/mmzone.h" 1 | |
# 6 "./include/linux/memory_hotplug.h" 2 | |
# 1 "./include/linux/notifier.h" 1 | |
# 13 "./include/linux/notifier.h" | |
# 1 "./include/linux/errno.h" 1 | |
# 1 "./include/uapi/linux/errno.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/errno.h" 1 | |
# 1 "./include/uapi/linux/errno.h" 2 | |
# 6 "./include/linux/errno.h" 2 | |
# 14 "./include/linux/notifier.h" 2 | |
# 1 "./include/linux/mutex.h" 1 | |
# 14 "./include/linux/mutex.h" | |
# 1 "./arch/um/include/generated/asm/current.h" 1 | |
# 15 "./include/linux/mutex.h" 2 | |
# 1 "./include/linux/osq_lock.h" 1 | |
# 9 "./include/linux/osq_lock.h" | |
struct optimistic_spin_node { | |
struct optimistic_spin_node *next, *prev; | |
int locked; | |
int cpu; | |
}; | |
struct optimistic_spin_queue { | |
atomic_t tail; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void osq_lock_init(struct optimistic_spin_queue *lock) | |
{ | |
atomic_set(&lock->tail, (0)); | |
} | |
extern bool osq_lock(struct optimistic_spin_queue *lock); | |
extern void osq_unlock(struct optimistic_spin_queue *lock); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool osq_is_locked(struct optimistic_spin_queue *lock) | |
{ | |
return atomic_read(&lock->tail) != (0); | |
} | |
# 22 "./include/linux/mutex.h" 2 | |
# 1 "./include/linux/debug_locks.h" 1 | |
# 9 "./include/linux/debug_locks.h" | |
struct task_struct; | |
extern int debug_locks; | |
extern int debug_locks_silent; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __debug_locks_off(void) | |
{ | |
return ({ __typeof__ (*((&debug_locks))) __ret = ((0)); switch (sizeof(*((&debug_locks)))) { case 1: asm volatile ("" "xchg" "b %b0, %1\n" : "+q" (__ret), "+m" (*((&debug_locks))) : : "memory", "cc"); break; case 2: asm volatile ("" "xchg" "w %w0, %1\n" : "+r" (__ret), "+m" (*((&debug_locks))) : : "memory", "cc"); break; case 4: asm volatile ("" "xchg" "l %0, %1\n" : "+r" (__ret), "+m" (*((&debug_locks))) : : "memory", "cc"); break; case 8: asm volatile ("" "xchg" "q %q0, %1\n" : "+r" (__ret), "+m" (*((&debug_locks))) : : "memory", "cc"); break; default: __xchg_wrong_size(); } __ret; }); | |
} | |
extern int debug_locks_off(void); | |
# 49 "./include/linux/debug_locks.h" | |
struct task_struct; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void debug_show_all_locks(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void debug_show_held_locks(struct task_struct *task) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_check_no_locks_freed(const void *from, unsigned long len) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_check_no_locks_held(void) | |
{ | |
} | |
# 23 "./include/linux/mutex.h" 2 | |
struct ww_acquire_ctx; | |
# 54 "./include/linux/mutex.h" | |
struct mutex { | |
atomic_long_t owner; | |
spinlock_t wait_lock; | |
struct list_head wait_list; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct task_struct *__mutex_owner(struct mutex *lock) | |
{ | |
return (struct task_struct *)(atomic_long_read(&lock->owner) & ~0x07); | |
} | |
struct mutex_waiter { | |
struct list_head list; | |
struct task_struct *task; | |
struct ww_acquire_ctx *ww_ctx; | |
}; | |
# 103 "./include/linux/mutex.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mutex_destroy(struct mutex *lock) {} | |
# 139 "./include/linux/mutex.h" | |
extern void __mutex_init(struct mutex *lock, const char *name, | |
struct lock_class_key *key); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool mutex_is_locked(struct mutex *lock) | |
{ | |
return __mutex_owner(lock) != ((void *)0); | |
} | |
# 182 "./include/linux/mutex.h" | |
extern void mutex_lock(struct mutex *lock); | |
extern int __attribute__((warn_unused_result)) mutex_lock_interruptible(struct mutex *lock); | |
extern int __attribute__((warn_unused_result)) mutex_lock_killable(struct mutex *lock); | |
extern void mutex_lock_io(struct mutex *lock); | |
# 200 "./include/linux/mutex.h" | |
extern int mutex_trylock(struct mutex *lock); | |
extern void mutex_unlock(struct mutex *lock); | |
extern int atomic_dec_and_mutex_lock(atomic_t *cnt, struct mutex *lock); | |
enum mutex_trylock_recursive_enum { | |
MUTEX_TRYLOCK_FAILED = 0, | |
MUTEX_TRYLOCK_SUCCESS = 1, | |
MUTEX_TRYLOCK_RECURSIVE, | |
}; | |
# 227 "./include/linux/mutex.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) enum mutex_trylock_recursive_enum | |
mutex_trylock_recursive(struct mutex *lock) | |
{ | |
if (__builtin_expect(!!(__mutex_owner(lock) == (current_thread_info()->task)), 0)) | |
return MUTEX_TRYLOCK_RECURSIVE; | |
return mutex_trylock(lock); | |
} | |
# 15 "./include/linux/notifier.h" 2 | |
# 1 "./include/linux/rwsem.h" 1 | |
# 18 "./include/linux/rwsem.h" | |
# 1 "./include/linux/err.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/errno.h" 1 | |
# 9 "./include/linux/err.h" 2 | |
# 24 "./include/linux/err.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void * __attribute__((warn_unused_result)) ERR_PTR(long error) | |
{ | |
return (void *) error; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long __attribute__((warn_unused_result)) PTR_ERR( const void *ptr) | |
{ | |
return (long) ptr; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __attribute__((warn_unused_result)) IS_ERR( const void *ptr) | |
{ | |
return __builtin_expect(!!((unsigned long)(void *)((unsigned long)ptr) >= (unsigned long)-4095), 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __attribute__((warn_unused_result)) IS_ERR_OR_NULL( const void *ptr) | |
{ | |
return __builtin_expect(!!(!ptr), 0) || __builtin_expect(!!((unsigned long)(void *)((unsigned long)ptr) >= (unsigned long)-4095), 0); | |
} | |
# 51 "./include/linux/err.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void * __attribute__((warn_unused_result)) ERR_CAST( const void *ptr) | |
{ | |
return (void *) ptr; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) PTR_ERR_OR_ZERO( const void *ptr) | |
{ | |
if (IS_ERR(ptr)) | |
return PTR_ERR(ptr); | |
else | |
return 0; | |
} | |
# 19 "./include/linux/rwsem.h" 2 | |
struct rw_semaphore; | |
struct rw_semaphore { | |
atomic_long_t count; | |
struct list_head wait_list; | |
raw_spinlock_t wait_lock; | |
# 45 "./include/linux/rwsem.h" | |
}; | |
extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem); | |
extern struct rw_semaphore *rwsem_down_read_failed_killable(struct rw_semaphore *sem); | |
extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem); | |
extern struct rw_semaphore *rwsem_down_write_failed_killable(struct rw_semaphore *sem); | |
extern struct rw_semaphore *rwsem_wake(struct rw_semaphore *); | |
extern struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem); | |
# 1 "./arch/x86/include/asm/rwsem.h" 1 | |
# 81 "./arch/x86/include/asm/rwsem.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __down_read(struct rw_semaphore *sem) | |
{ | |
({ struct rw_semaphore* ret; asm volatile("# beginning down_read\n\t" "" " " "incq" " " "(%[sem])\n\t" " jns 1f\n" " call " "call_rwsem_down_read_failed" "\n" "1:\n\t" "# ending down_read\n\t" : "+m" (sem->count), "=a" (ret), "+r" (current_stack_pointer) : [sem] "a" (sem) : "memory", "cc"); ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __down_read_killable(struct rw_semaphore *sem) | |
{ | |
if (IS_ERR(({ struct rw_semaphore* ret; asm volatile("# beginning down_read\n\t" "" " " "incq" " " "(%[sem])\n\t" " jns 1f\n" " call " "call_rwsem_down_read_failed_killable" "\n" "1:\n\t" "# ending down_read\n\t" : "+m" (sem->count), "=a" (ret), "+r" (current_stack_pointer) : [sem] "a" (sem) : "memory", "cc"); ret; }))) | |
return -4; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __down_read_trylock(struct rw_semaphore *sem) | |
{ | |
long result, tmp; | |
asm volatile("# beginning __down_read_trylock\n\t" | |
" mov %[count],%[result]\n\t" | |
"1:\n\t" | |
" mov %[result],%[tmp]\n\t" | |
" add %[inc],%[tmp]\n\t" | |
" jle 2f\n\t" | |
"" " cmpxchg %[tmp],%[count]\n\t" | |
" jnz 1b\n\t" | |
"2:\n\t" | |
"# ending __down_read_trylock\n\t" | |
: [count] "+m" (sem->count), [result] "=&a" (result), | |
[tmp] "=&r" (tmp) | |
: [inc] "i" (0x00000001L) | |
: "memory", "cc"); | |
return result >= 0; | |
} | |
# 140 "./arch/x86/include/asm/rwsem.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __down_write(struct rw_semaphore *sem) | |
{ | |
({ long tmp; struct rw_semaphore* ret; asm volatile("# beginning down_write\n\t" "" " xadd %[tmp],(%[sem])\n\t" " test " " " "%k1" " " "," " " "%k1" " " "\n\t" " jz 1f\n" " call " "call_rwsem_down_write_failed" "\n" "1:\n" "# ending down_write" : "+m" (sem->count), [tmp] "=d" (tmp), "=a" (ret), "+r" (current_stack_pointer) : [sem] "a" (sem), "[tmp]" (((-0xffffffffL -1) + 0x00000001L)) : "memory", "cc"); ret; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __down_write_killable(struct rw_semaphore *sem) | |
{ | |
if (IS_ERR(({ long tmp; struct rw_semaphore* ret; asm volatile("# beginning down_write\n\t" "" " xadd %[tmp],(%[sem])\n\t" " test " " " "%k1" " " "," " " "%k1" " " "\n\t" " jz 1f\n" " call " "call_rwsem_down_write_failed_killable" "\n" "1:\n" "# ending down_write" : "+m" (sem->count), [tmp] "=d" (tmp), "=a" (ret), "+r" (current_stack_pointer) : [sem] "a" (sem), "[tmp]" (((-0xffffffffL -1) + 0x00000001L)) : "memory", "cc"); ret; }))) | |
return -4; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __down_write_trylock(struct rw_semaphore *sem) | |
{ | |
bool result; | |
long tmp0, tmp1; | |
asm volatile("# beginning __down_write_trylock\n\t" | |
" mov %[count],%[tmp0]\n\t" | |
"1:\n\t" | |
" test " " " "%k1" " " "," " " "%k1" " " "\n\t" | |
" jnz 2f\n\t" | |
" mov %[tmp0],%[tmp1]\n\t" | |
" add %[inc],%[tmp1]\n\t" | |
"" " cmpxchg %[tmp1],%[count]\n\t" | |
" jnz 1b\n\t" | |
"2:\n\t" | |
"\n\t/* output condition code " "e" "*/\n" | |
"# ending __down_write_trylock\n\t" | |
: [count] "+m" (sem->count), [tmp0] "=&a" (tmp0), | |
[tmp1] "=&r" (tmp1), "=@cc" "e" (result) | |
: [inc] "er" (((-0xffffffffL -1) + 0x00000001L)) | |
: "memory"); | |
return result; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __up_read(struct rw_semaphore *sem) | |
{ | |
long tmp; | |
asm volatile("# beginning __up_read\n\t" | |
"" " xadd %[tmp],(%[sem])\n\t" | |
" jns 1f\n\t" | |
" call call_rwsem_wake\n" | |
"1:\n" | |
"# ending __up_read\n" | |
: "+m" (sem->count), [tmp] "=d" (tmp) | |
: [sem] "a" (sem), "[tmp]" (-0x00000001L) | |
: "memory", "cc"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __up_write(struct rw_semaphore *sem) | |
{ | |
long tmp; | |
asm volatile("# beginning __up_write\n\t" | |
"" " xadd %[tmp],(%[sem])\n\t" | |
" jns 1f\n\t" | |
" call call_rwsem_wake\n" | |
"1:\n\t" | |
"# ending __up_write\n" | |
: "+m" (sem->count), [tmp] "=d" (tmp) | |
: [sem] "a" (sem), "[tmp]" (-((-0xffffffffL -1) + 0x00000001L)) | |
: "memory", "cc"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __downgrade_write(struct rw_semaphore *sem) | |
{ | |
asm volatile("# beginning __downgrade_write\n\t" | |
"" " " "addq" " " "%[inc],(%[sem])\n\t" | |
" jns 1f\n\t" | |
" call call_rwsem_downgrade_wake\n" | |
"1:\n\t" | |
"# ending __downgrade_write\n" | |
: "+m" (sem->count) | |
: [sem] "a" (sem), [inc] "er" (-(-0xffffffffL -1)) | |
: "memory", "cc"); | |
} | |
# 56 "./include/linux/rwsem.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rwsem_is_locked(struct rw_semaphore *sem) | |
{ | |
return atomic_long_read(&sem->count) != 0; | |
} | |
# 90 "./include/linux/rwsem.h" | |
extern void __init_rwsem(struct rw_semaphore *sem, const char *name, | |
struct lock_class_key *key); | |
# 106 "./include/linux/rwsem.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rwsem_is_contended(struct rw_semaphore *sem) | |
{ | |
return !list_empty(&sem->wait_list); | |
} | |
extern void down_read(struct rw_semaphore *sem); | |
extern int __attribute__((warn_unused_result)) down_read_killable(struct rw_semaphore *sem); | |
extern int down_read_trylock(struct rw_semaphore *sem); | |
extern void down_write(struct rw_semaphore *sem); | |
extern int __attribute__((warn_unused_result)) down_write_killable(struct rw_semaphore *sem); | |
extern int down_write_trylock(struct rw_semaphore *sem); | |
extern void up_read(struct rw_semaphore *sem); | |
extern void up_write(struct rw_semaphore *sem); | |
extern void downgrade_write(struct rw_semaphore *sem); | |
# 16 "./include/linux/notifier.h" 2 | |
# 1 "./include/linux/srcu.h" 1 | |
# 33 "./include/linux/srcu.h" | |
# 1 "./include/linux/rcupdate.h" 1 | |
# 44 "./include/linux/rcupdate.h" | |
# 1 "./include/linux/cpumask.h" 1 | |
# 16 "./include/linux/cpumask.h" | |
typedef struct cpumask { unsigned long bits[(((1) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; } cpumask_t; | |
# 89 "./include/linux/cpumask.h" | |
extern struct cpumask __cpu_possible_mask; | |
extern struct cpumask __cpu_online_mask; | |
extern struct cpumask __cpu_present_mask; | |
extern struct cpumask __cpu_active_mask; | |
# 119 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_check(unsigned int cpu) | |
{ | |
return cpu; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_first(const struct cpumask *srcp) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_last(const struct cpumask *srcp) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_next(int n, const struct cpumask *srcp) | |
{ | |
return n+1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_next_zero(int n, const struct cpumask *srcp) | |
{ | |
return n+1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_next_and(int n, | |
const struct cpumask *srcp, | |
const struct cpumask *andp) | |
{ | |
return n+1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_any_but(const struct cpumask *mask, | |
unsigned int cpu) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_local_spread(unsigned int i, int node) | |
{ | |
return 0; | |
} | |
# 297 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_set_cpu(unsigned int cpu, struct cpumask *dstp) | |
{ | |
set_bit(cpumask_check(cpu), ((dstp)->bits)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __cpumask_set_cpu(unsigned int cpu, struct cpumask *dstp) | |
{ | |
__set_bit(cpumask_check(cpu), ((dstp)->bits)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_clear_cpu(int cpu, struct cpumask *dstp) | |
{ | |
clear_bit(cpumask_check(cpu), ((dstp)->bits)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __cpumask_clear_cpu(int cpu, struct cpumask *dstp) | |
{ | |
__clear_bit(cpumask_check(cpu), ((dstp)->bits)); | |
} | |
# 330 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_test_cpu(int cpu, const struct cpumask *cpumask) | |
{ | |
return (__builtin_constant_p((cpumask_check(cpu))) ? constant_test_bit((cpumask_check(cpu)), ((((cpumask))->bits))) : variable_test_bit((cpumask_check(cpu)), ((((cpumask))->bits)))); | |
} | |
# 344 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_test_and_set_cpu(int cpu, struct cpumask *cpumask) | |
{ | |
return test_and_set_bit(cpumask_check(cpu), ((cpumask)->bits)); | |
} | |
# 358 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_test_and_clear_cpu(int cpu, struct cpumask *cpumask) | |
{ | |
return test_and_clear_bit(cpumask_check(cpu), ((cpumask)->bits)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_setall(struct cpumask *dstp) | |
{ | |
bitmap_fill(((dstp)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_clear(struct cpumask *dstp) | |
{ | |
bitmap_zero(((dstp)->bits), ((unsigned int)1)); | |
} | |
# 389 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_and(struct cpumask *dstp, | |
const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
return bitmap_and(((dstp)->bits), ((src1p)->bits), | |
((src2p)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_or(struct cpumask *dstp, const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
bitmap_or(((dstp)->bits), ((src1p)->bits), | |
((src2p)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_xor(struct cpumask *dstp, | |
const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
bitmap_xor(((dstp)->bits), ((src1p)->bits), | |
((src2p)->bits), ((unsigned int)1)); | |
} | |
# 432 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_andnot(struct cpumask *dstp, | |
const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
return bitmap_andnot(((dstp)->bits), ((src1p)->bits), | |
((src2p)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_complement(struct cpumask *dstp, | |
const struct cpumask *srcp) | |
{ | |
bitmap_complement(((dstp)->bits), ((srcp)->bits), | |
((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpumask_equal(const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
return bitmap_equal(((src1p)->bits), ((src2p)->bits), | |
((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpumask_intersects(const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
return bitmap_intersects(((src1p)->bits), ((src2p)->bits), | |
((unsigned int)1)); | |
} | |
# 483 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_subset(const struct cpumask *src1p, | |
const struct cpumask *src2p) | |
{ | |
return bitmap_subset(((src1p)->bits), ((src2p)->bits), | |
((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpumask_empty(const struct cpumask *srcp) | |
{ | |
return bitmap_empty(((srcp)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpumask_full(const struct cpumask *srcp) | |
{ | |
return bitmap_full(((srcp)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_weight(const struct cpumask *srcp) | |
{ | |
return bitmap_weight(((srcp)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_shift_right(struct cpumask *dstp, | |
const struct cpumask *srcp, int n) | |
{ | |
bitmap_shift_right(((dstp)->bits), ((srcp)->bits), n, | |
((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_shift_left(struct cpumask *dstp, | |
const struct cpumask *srcp, int n) | |
{ | |
bitmap_shift_left(((dstp)->bits), ((srcp)->bits), n, | |
((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cpumask_copy(struct cpumask *dstp, | |
const struct cpumask *srcp) | |
{ | |
bitmap_copy(((dstp)->bits), ((srcp)->bits), ((unsigned int)1)); | |
} | |
# 594 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_parse_user(const char *buf, int len, | |
struct cpumask *dstp) | |
{ | |
return bitmap_parse_user(buf, len, ((dstp)->bits), ((unsigned int)1)); | |
} | |
# 608 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_parselist_user(const char *buf, int len, | |
struct cpumask *dstp) | |
{ | |
return bitmap_parselist_user(buf, len, ((dstp)->bits), | |
((unsigned int)1)); | |
} | |
# 622 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpumask_parse(const char *buf, struct cpumask *dstp) | |
{ | |
char *nl = strchr(buf, '\n'); | |
unsigned int len = nl ? (unsigned int)(nl - buf) : strlen(buf); | |
return bitmap_parse(buf, len, ((dstp)->bits), ((unsigned int)1)); | |
} | |
# 637 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpulist_parse(const char *buf, struct cpumask *dstp) | |
{ | |
return bitmap_parselist(buf, ((dstp)->bits), ((unsigned int)1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int cpumask_size(void) | |
{ | |
return (((((unsigned int)1)) + (8 * sizeof(long)) - 1) / (8 * sizeof(long))) * sizeof(long); | |
} | |
# 710 "./include/linux/cpumask.h" | |
typedef struct cpumask cpumask_var_t[1]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) | |
{ | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, | |
int node) | |
{ | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags) | |
{ | |
cpumask_clear(*mask); | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool zalloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, | |
int node) | |
{ | |
cpumask_clear(*mask); | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void alloc_bootmem_cpumask_var(cpumask_var_t *mask) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void free_cpumask_var(cpumask_var_t mask) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void free_bootmem_cpumask_var(cpumask_var_t mask) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpumask_available(cpumask_var_t mask) | |
{ | |
return true; | |
} | |
extern const unsigned long cpu_all_bits[(((1) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; | |
# 770 "./include/linux/cpumask.h" | |
void init_cpu_present(const struct cpumask *src); | |
void init_cpu_possible(const struct cpumask *src); | |
void init_cpu_online(const struct cpumask *src); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void reset_cpu_possible_mask(void) | |
{ | |
bitmap_zero(((&__cpu_possible_mask)->bits), 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
set_cpu_possible(unsigned int cpu, bool possible) | |
{ | |
if (possible) | |
cpumask_set_cpu(cpu, &__cpu_possible_mask); | |
else | |
cpumask_clear_cpu(cpu, &__cpu_possible_mask); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
set_cpu_present(unsigned int cpu, bool present) | |
{ | |
if (present) | |
cpumask_set_cpu(cpu, &__cpu_present_mask); | |
else | |
cpumask_clear_cpu(cpu, &__cpu_present_mask); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
set_cpu_online(unsigned int cpu, bool online) | |
{ | |
if (online) | |
cpumask_set_cpu(cpu, &__cpu_online_mask); | |
else | |
cpumask_clear_cpu(cpu, &__cpu_online_mask); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
set_cpu_active(unsigned int cpu, bool active) | |
{ | |
if (active) | |
cpumask_set_cpu(cpu, &__cpu_active_mask); | |
else | |
cpumask_clear_cpu(cpu, &__cpu_active_mask); | |
} | |
# 830 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __check_is_bitmap(const unsigned long *bitmap) | |
{ | |
return 1; | |
} | |
# 842 "./include/linux/cpumask.h" | |
extern const unsigned long | |
cpu_bit_bitmap[64 +1][(((1) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const struct cpumask *get_cpu_mask(unsigned int cpu) | |
{ | |
const unsigned long *p = cpu_bit_bitmap[1 + cpu % 64]; | |
p -= cpu / 64; | |
return ((struct cpumask *)(1 ? (p) : (void *)sizeof(__check_is_bitmap(p)))); | |
} | |
# 879 "./include/linux/cpumask.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ssize_t | |
cpumap_print_to_pagebuf(bool list, char *buf, const struct cpumask *mask) | |
{ | |
return bitmap_print_to_pagebuf(list, buf, ((mask)->bits), | |
1U); | |
} | |
# 45 "./include/linux/rcupdate.h" 2 | |
# 58 "./include/linux/rcupdate.h" | |
void call_rcu_bh(struct callback_head *head, rcu_callback_t func); | |
void call_rcu_sched(struct callback_head *head, rcu_callback_t func); | |
void synchronize_sched(void); | |
void rcu_barrier_tasks(void); | |
# 80 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __rcu_read_lock(void) | |
{ | |
if (0) | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __rcu_read_unlock(void) | |
{ | |
if (0) | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void synchronize_rcu(void) | |
{ | |
synchronize_sched(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rcu_preempt_depth(void) | |
{ | |
return 0; | |
} | |
void rcu_init(void); | |
extern int rcu_scheduler_active ; | |
void rcu_sched_qs(void); | |
void rcu_bh_qs(void); | |
void rcu_check_callbacks(int user); | |
void rcu_report_dead(unsigned int cpu); | |
void rcu_cpu_starting(unsigned int cpu); | |
void rcutree_migrate_callbacks(int cpu); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_sysrq_start(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_sysrq_end(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_user_enter(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_user_exit(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_init_nohz(void) { } | |
# 186 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void exit_tasks_rcu_start(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void exit_tasks_rcu_finish(void) { } | |
# 211 "./include/linux/rcupdate.h" | |
# 1 "./include/linux/rcutiny.h" 1 | |
# 28 "./include/linux/rcutiny.h" | |
# 1 "./include/linux/ktime.h" 1 | |
# 25 "./include/linux/ktime.h" | |
# 1 "./include/linux/jiffies.h" 1 | |
# 10 "./include/linux/jiffies.h" | |
# 1 "./include/linux/timex.h" 1 | |
# 56 "./include/linux/timex.h" | |
# 1 "./include/uapi/linux/timex.h" 1 | |
# 64 "./include/uapi/linux/timex.h" | |
struct timex { | |
unsigned int modes; | |
__kernel_long_t offset; | |
__kernel_long_t freq; | |
__kernel_long_t maxerror; | |
__kernel_long_t esterror; | |
int status; | |
__kernel_long_t constant; | |
__kernel_long_t precision; | |
__kernel_long_t tolerance; | |
struct timeval time; | |
__kernel_long_t tick; | |
__kernel_long_t ppsfreq; | |
__kernel_long_t jitter; | |
int shift; | |
__kernel_long_t stabil; | |
__kernel_long_t jitcnt; | |
__kernel_long_t calcnt; | |
__kernel_long_t errcnt; | |
__kernel_long_t stbcnt; | |
int tai; | |
int :32; int :32; int :32; int :32; | |
int :32; int :32; int :32; int :32; | |
int :32; int :32; int :32; | |
}; | |
# 57 "./include/linux/timex.h" 2 | |
# 1 "./include/uapi/linux/param.h" 1 | |
# 1 "./arch/um/include/generated/asm/param.h" 1 | |
# 1 "./include/asm-generic/param.h" 1 | |
# 1 "./include/uapi/asm-generic/param.h" 1 | |
# 6 "./include/asm-generic/param.h" 2 | |
# 1 "./arch/um/include/generated/asm/param.h" 2 | |
# 6 "./include/uapi/linux/param.h" 2 | |
# 64 "./include/linux/timex.h" 2 | |
# 1 "./arch/um/include/asm/timex.h" 1 | |
typedef unsigned long cycles_t; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) cycles_t get_cycles (void) | |
{ | |
return 0; | |
} | |
# 66 "./include/linux/timex.h" 2 | |
# 139 "./include/linux/timex.h" | |
extern unsigned long tick_usec; | |
extern unsigned long tick_nsec; | |
# 154 "./include/linux/timex.h" | |
extern int do_adjtimex(struct timex *); | |
extern void hardpps(const struct timespec *, const struct timespec *); | |
int read_current_timer(unsigned long *timer_val); | |
void ntp_notify_cmos_timer(void); | |
# 11 "./include/linux/jiffies.h" 2 | |
# 1 "./arch/um/include/generated/asm/param.h" 1 | |
# 12 "./include/linux/jiffies.h" 2 | |
# 1 "./include/generated/timeconst.h" 1 | |
# 13 "./include/linux/jiffies.h" 2 | |
# 60 "./include/linux/jiffies.h" | |
extern int register_refined_jiffies(long clock_tick_rate); | |
# 77 "./include/linux/jiffies.h" | |
extern u64 jiffies_64; | |
extern unsigned long volatile jiffies; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 get_jiffies_64(void) | |
{ | |
return (u64)jiffies; | |
} | |
# 187 "./include/linux/jiffies.h" | |
extern unsigned long preset_lpj; | |
# 288 "./include/linux/jiffies.h" | |
extern unsigned int jiffies_to_msecs(const unsigned long j); | |
extern unsigned int jiffies_to_usecs(const unsigned long j); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 jiffies_to_nsecs(const unsigned long j) | |
{ | |
return (u64)jiffies_to_usecs(j) * 1000L; | |
} | |
extern u64 jiffies64_to_nsecs(u64 j); | |
extern unsigned long __msecs_to_jiffies(const unsigned int m); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long _msecs_to_jiffies(const unsigned int m) | |
{ | |
return (m + (1000L / 100) - 1) / (1000L / 100); | |
} | |
# 360 "./include/linux/jiffies.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long msecs_to_jiffies(const unsigned int m) | |
{ | |
if (__builtin_constant_p(m)) { | |
if ((int)m < 0) | |
return ((((long)(~0UL>>1)) >> 1)-1); | |
return _msecs_to_jiffies(m); | |
} else { | |
return __msecs_to_jiffies(m); | |
} | |
} | |
extern unsigned long __usecs_to_jiffies(const unsigned int u); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long _usecs_to_jiffies(const unsigned int u) | |
{ | |
return (u + (1000000L / 100) - 1) / (1000000L / 100); | |
} | |
# 407 "./include/linux/jiffies.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long usecs_to_jiffies(const unsigned int u) | |
{ | |
if (__builtin_constant_p(u)) { | |
if (u > jiffies_to_usecs(((((long)(~0UL>>1)) >> 1)-1))) | |
return ((((long)(~0UL>>1)) >> 1)-1); | |
return _usecs_to_jiffies(u); | |
} else { | |
return __usecs_to_jiffies(u); | |
} | |
} | |
extern unsigned long timespec64_to_jiffies(const struct timespec *value); | |
extern void jiffies_to_timespec64(const unsigned long jiffies, | |
struct timespec *value); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long timespec_to_jiffies(const struct timespec *value) | |
{ | |
struct timespec ts = timespec_to_timespec64(*value); | |
return timespec64_to_jiffies(&ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void jiffies_to_timespec(const unsigned long jiffies, | |
struct timespec *value) | |
{ | |
struct timespec ts; | |
jiffies_to_timespec64(jiffies, &ts); | |
*value = timespec64_to_timespec(ts); | |
} | |
extern unsigned long timeval_to_jiffies(const struct timeval *value); | |
extern void jiffies_to_timeval(const unsigned long jiffies, | |
struct timeval *value); | |
extern clock_t jiffies_to_clock_t(unsigned long x); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) clock_t jiffies_delta_to_clock_t(long delta) | |
{ | |
return jiffies_to_clock_t(({ typeof(0L) __UNIQUE_ID_max1_6 = (0L); typeof(delta) __UNIQUE_ID_max2_7 = (delta); (void) (&__UNIQUE_ID_max1_6 == &__UNIQUE_ID_max2_7); __UNIQUE_ID_max1_6 > __UNIQUE_ID_max2_7 ? __UNIQUE_ID_max1_6 : __UNIQUE_ID_max2_7; })); | |
} | |
extern unsigned long clock_t_to_jiffies(unsigned long x); | |
extern u64 jiffies_64_to_clock_t(u64 x); | |
extern u64 nsec_to_clock_t(u64 x); | |
extern u64 nsecs_to_jiffies64(u64 n); | |
extern unsigned long nsecs_to_jiffies(u64 n); | |
# 26 "./include/linux/ktime.h" 2 | |
typedef s64 ktime_t; | |
# 37 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_set(const s64 secs, const unsigned long nsecs) | |
{ | |
if (__builtin_expect(!!(secs >= (((s64)~((u64)1 << 63)) / 1000000000L)), 0)) | |
return ((s64)~((u64)1 << 63)); | |
return secs * 1000000000L + (s64)nsecs; | |
} | |
# 70 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t timespec_to_ktime(struct timespec ts) | |
{ | |
return ktime_set(ts.tv_sec, ts.tv_nsec); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t timespec64_to_ktime(struct timespec ts) | |
{ | |
return ktime_set(ts.tv_sec, ts.tv_nsec); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t timeval_to_ktime(struct timeval tv) | |
{ | |
return ktime_set(tv.tv_sec, tv.tv_usec * 1000L); | |
} | |
# 109 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int ktime_compare(const ktime_t cmp1, const ktime_t cmp2) | |
{ | |
if (cmp1 < cmp2) | |
return -1; | |
if (cmp1 > cmp2) | |
return 1; | |
return 0; | |
} | |
# 125 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool ktime_after(const ktime_t cmp1, const ktime_t cmp2) | |
{ | |
return ktime_compare(cmp1, cmp2) > 0; | |
} | |
# 137 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool ktime_before(const ktime_t cmp1, const ktime_t cmp2) | |
{ | |
return ktime_compare(cmp1, cmp2) < 0; | |
} | |
# 162 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 ktime_divns(const ktime_t kt, s64 div) | |
{ | |
({ int __ret_warn_on = !!(div < 0); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/ktime.h", 168); __builtin_expect(!!(__ret_warn_on), 0); }); | |
return kt / div; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 ktime_to_us(const ktime_t kt) | |
{ | |
return ktime_divns(kt, 1000L); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 ktime_to_ms(const ktime_t kt) | |
{ | |
return ktime_divns(kt, 1000000L); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 ktime_us_delta(const ktime_t later, const ktime_t earlier) | |
{ | |
return ktime_to_us(((later) - (earlier))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 ktime_ms_delta(const ktime_t later, const ktime_t earlier) | |
{ | |
return ktime_to_ms(((later) - (earlier))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_add_us(const ktime_t kt, const u64 usec) | |
{ | |
return ((kt) + (usec * 1000L)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_add_ms(const ktime_t kt, const u64 msec) | |
{ | |
return ((kt) + (msec * 1000000L)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_sub_us(const ktime_t kt, const u64 usec) | |
{ | |
return ((kt) - (usec * 1000L)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_sub_ms(const ktime_t kt, const u64 msec) | |
{ | |
return ((kt) - (msec * 1000000L)); | |
} | |
extern ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs); | |
# 223 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool ktime_to_timespec_cond(const ktime_t kt, | |
struct timespec *ts) | |
{ | |
if (kt) { | |
*ts = ns_to_timespec64((kt)); | |
return true; | |
} else { | |
return false; | |
} | |
} | |
# 242 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool ktime_to_timespec64_cond(const ktime_t kt, | |
struct timespec *ts) | |
{ | |
if (kt) { | |
*ts = ns_to_timespec64((kt)); | |
return true; | |
} else { | |
return false; | |
} | |
} | |
# 262 "./include/linux/ktime.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ns_to_ktime(u64 ns) | |
{ | |
return ns; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ms_to_ktime(u64 ms) | |
{ | |
return ms * 1000000L; | |
} | |
# 1 "./include/linux/timekeeping.h" 1 | |
# 9 "./include/linux/timekeeping.h" | |
void timekeeping_init(void); | |
extern int timekeeping_suspended; | |
extern void update_process_times(int user); | |
extern void xtime_update(unsigned long ticks); | |
extern int do_settimeofday64(const struct timespec *ts); | |
extern int do_sys_settimeofday64(const struct timespec *tv, | |
const struct timezone *tz); | |
struct timespec current_kernel_time64(void); | |
struct timespec get_monotonic_coarse64(void); | |
extern void getrawmonotonic64(struct timespec *ts); | |
extern void ktime_get_ts64(struct timespec *ts); | |
extern time64_t ktime_get_seconds(void); | |
extern time64_t ktime_get_real_seconds(void); | |
extern int __getnstimeofday64(struct timespec *tv); | |
extern void getnstimeofday64(struct timespec *tv); | |
extern void getboottime64(struct timespec *ts); | |
enum tk_offsets { | |
TK_OFFS_REAL, | |
TK_OFFS_BOOT, | |
TK_OFFS_TAI, | |
TK_OFFS_MAX, | |
}; | |
extern ktime_t ktime_get(void); | |
extern ktime_t ktime_get_with_offset(enum tk_offsets offs); | |
extern ktime_t ktime_mono_to_any(ktime_t tmono, enum tk_offsets offs); | |
extern ktime_t ktime_get_raw(void); | |
extern u32 ktime_get_resolution_ns(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_get_real(void) | |
{ | |
return ktime_get_with_offset(TK_OFFS_REAL); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_get_boottime(void) | |
{ | |
return ktime_get_with_offset(TK_OFFS_BOOT); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_get_clocktai(void) | |
{ | |
return ktime_get_with_offset(TK_OFFS_TAI); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t ktime_mono_to_real(ktime_t mono) | |
{ | |
return ktime_mono_to_any(mono, TK_OFFS_REAL); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 ktime_get_ns(void) | |
{ | |
return (ktime_get()); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 ktime_get_real_ns(void) | |
{ | |
return (ktime_get_real()); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 ktime_get_boot_ns(void) | |
{ | |
return (ktime_get_boottime()); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 ktime_get_tai_ns(void) | |
{ | |
return (ktime_get_clocktai()); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 ktime_get_raw_ns(void) | |
{ | |
return (ktime_get_raw()); | |
} | |
extern u64 ktime_get_mono_fast_ns(void); | |
extern u64 ktime_get_raw_fast_ns(void); | |
extern u64 ktime_get_boot_fast_ns(void); | |
extern u64 ktime_get_real_fast_ns(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void get_monotonic_boottime64(struct timespec *ts) | |
{ | |
*ts = ns_to_timespec64((ktime_get_boottime())); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void timekeeping_clocktai64(struct timespec *ts) | |
{ | |
*ts = ns_to_timespec64((ktime_get_clocktai())); | |
} | |
extern bool timekeeping_rtc_skipsuspend(void); | |
extern bool timekeeping_rtc_skipresume(void); | |
extern void timekeeping_inject_sleeptime64(struct timespec *delta); | |
# 154 "./include/linux/timekeeping.h" | |
struct system_time_snapshot { | |
u64 cycles; | |
ktime_t real; | |
ktime_t raw; | |
unsigned int clock_was_set_seq; | |
u8 cs_was_changed_seq; | |
}; | |
# 169 "./include/linux/timekeeping.h" | |
struct system_device_crosststamp { | |
ktime_t device; | |
ktime_t sys_realtime; | |
ktime_t sys_monoraw; | |
}; | |
# 182 "./include/linux/timekeeping.h" | |
struct system_counterval_t { | |
u64 cycles; | |
struct clocksource *cs; | |
}; | |
extern int get_device_system_crosststamp( | |
int (*get_time_fn)(ktime_t *device_time, | |
struct system_counterval_t *system_counterval, | |
void *ctx), | |
void *ctx, | |
struct system_time_snapshot *history, | |
struct system_device_crosststamp *xtstamp); | |
extern void ktime_get_snapshot(struct system_time_snapshot *systime_snapshot); | |
extern int persistent_clock_is_local; | |
extern void read_persistent_clock64(struct timespec *ts); | |
extern void read_boot_clock64(struct timespec *ts); | |
extern int update_persistent_clock64(struct timespec now); | |
# 273 "./include/linux/ktime.h" 2 | |
# 1 "./include/linux/timekeeping32.h" 1 | |
# 9 "./include/linux/timekeeping32.h" | |
extern void do_gettimeofday(struct timeval *tv); | |
unsigned long get_seconds(void); | |
struct timespec __current_kernel_time(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct timespec current_kernel_time(void) | |
{ | |
struct timespec now = current_kernel_time64(); | |
return timespec64_to_timespec(now); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int do_settimeofday(const struct timespec *ts) | |
{ | |
return do_settimeofday64(ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __getnstimeofday(struct timespec *ts) | |
{ | |
return __getnstimeofday64(ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void getnstimeofday(struct timespec *ts) | |
{ | |
getnstimeofday64(ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ktime_get_ts(struct timespec *ts) | |
{ | |
ktime_get_ts64(ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ktime_get_real_ts(struct timespec *ts) | |
{ | |
getnstimeofday64(ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void getrawmonotonic(struct timespec *ts) | |
{ | |
getrawmonotonic64(ts); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct timespec get_monotonic_coarse(void) | |
{ | |
return get_monotonic_coarse64(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void getboottime(struct timespec *ts) | |
{ | |
return getboottime64(ts); | |
} | |
# 135 "./include/linux/timekeeping32.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void get_monotonic_boottime(struct timespec *ts) | |
{ | |
*ts = ns_to_timespec64((ktime_get_boottime())); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void timekeeping_clocktai(struct timespec *ts) | |
{ | |
*ts = ns_to_timespec64((ktime_get_clocktai())); | |
} | |
extern void read_persistent_clock(struct timespec *ts); | |
extern int update_persistent_clock(struct timespec now); | |
# 274 "./include/linux/ktime.h" 2 | |
# 29 "./include/linux/rcutiny.h" 2 | |
struct rcu_dynticks; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rcu_dynticks_snap(struct rcu_dynticks *rdtp) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rcu_eqs_special_set(int cpu) { return false; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long get_state_synchronize_rcu(void) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cond_synchronize_rcu(unsigned long oldstate) | |
{ | |
do { do { } while (0); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long get_state_synchronize_sched(void) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cond_synchronize_sched(unsigned long oldstate) | |
{ | |
do { do { } while (0); } while (0); | |
} | |
extern void rcu_barrier_bh(void); | |
extern void rcu_barrier_sched(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void synchronize_rcu_expedited(void) | |
{ | |
synchronize_sched(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_barrier(void) | |
{ | |
rcu_barrier_sched(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void synchronize_rcu_bh(void) | |
{ | |
synchronize_sched(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void synchronize_rcu_bh_expedited(void) | |
{ | |
synchronize_sched(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void synchronize_sched_expedited(void) | |
{ | |
synchronize_sched(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kfree_call_rcu(struct callback_head *head, | |
rcu_callback_t func) | |
{ | |
call_rcu_sched(head, func); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rcu_needs_cpu(u64 basemono, u64 *nextevt) | |
{ | |
*nextevt = ((s64)~((u64)1 << 63)); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_virt_note_context_switch(int cpu) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_cpu_stall_reset(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_idle_enter(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_idle_exit(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_irq_enter(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_irq_exit_irqson(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_irq_enter_irqson(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_irq_exit(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void exit_rcu(void) { } | |
void rcu_scheduler_starting(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_end_inkernel_boot(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rcu_is_watching(void) { return true; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_all_qs(void) { __asm__ __volatile__("": : :"memory"); } | |
# 212 "./include/linux/rcupdate.h" 2 | |
# 228 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_rcu_head(struct callback_head *head) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void destroy_rcu_head(struct callback_head *head) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_rcu_head_on_stack(struct callback_head *head) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void destroy_rcu_head_on_stack(struct callback_head *head) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rcu_lockdep_current_cpu_online(void) { return true; } | |
# 266 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rcu_read_lock_held(void) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rcu_read_lock_bh_held(void) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rcu_read_lock_sched_held(void) | |
{ | |
return !0; | |
} | |
# 626 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_read_lock(void) | |
{ | |
__rcu_read_lock(); | |
(void)0; | |
do { } while (0); | |
do { } while (0) | |
; | |
} | |
# 680 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_read_unlock(void) | |
{ | |
do { } while (0) | |
; | |
(void)0; | |
__rcu_read_unlock(); | |
do { } while (0); | |
} | |
# 706 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_read_lock_bh(void) | |
{ | |
local_bh_disable(); | |
(void)0; | |
do { } while (0); | |
do { } while (0) | |
; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_read_unlock_bh(void) | |
{ | |
do { } while (0) | |
; | |
do { } while (0); | |
(void)0; | |
local_bh_enable(); | |
} | |
# 742 "./include/linux/rcupdate.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_read_lock_sched(void) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
(void)0; | |
do { } while (0); | |
do { } while (0) | |
; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((no_instrument_function)) void rcu_read_lock_sched_notrace(void) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
(void)0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcu_read_unlock_sched(void) | |
{ | |
do { } while (0) | |
; | |
do { } while (0); | |
(void)0; | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((no_instrument_function)) void rcu_read_unlock_sched_notrace(void) | |
{ | |
(void)0; | |
__asm__ __volatile__("": : :"memory"); | |
} | |
# 34 "./include/linux/srcu.h" 2 | |
# 1 "./include/linux/workqueue.h" 1 | |
# 9 "./include/linux/workqueue.h" | |
# 1 "./include/linux/timer.h" 1 | |
# 1 "./include/linux/debugobjects.h" 1 | |
enum debug_obj_state { | |
ODEBUG_STATE_NONE, | |
ODEBUG_STATE_INIT, | |
ODEBUG_STATE_INACTIVE, | |
ODEBUG_STATE_ACTIVE, | |
ODEBUG_STATE_DESTROYED, | |
ODEBUG_STATE_NOTAVAILABLE, | |
ODEBUG_STATE_MAX, | |
}; | |
struct debug_obj_descr; | |
# 28 "./include/linux/debugobjects.h" | |
struct debug_obj { | |
struct hlist_node node; | |
enum debug_obj_state state; | |
unsigned int astate; | |
void *object; | |
struct debug_obj_descr *descr; | |
}; | |
# 55 "./include/linux/debugobjects.h" | |
struct debug_obj_descr { | |
const char *name; | |
void *(*debug_hint)(void *addr); | |
bool (*is_static_object)(void *addr); | |
bool (*fixup_init)(void *addr, enum debug_obj_state state); | |
bool (*fixup_activate)(void *addr, enum debug_obj_state state); | |
bool (*fixup_destroy)(void *addr, enum debug_obj_state state); | |
bool (*fixup_free)(void *addr, enum debug_obj_state state); | |
bool (*fixup_assert_init)(void *addr, enum debug_obj_state state); | |
}; | |
# 88 "./include/linux/debugobjects.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_object_init (void *addr, struct debug_obj_descr *descr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_object_init_on_stack(void *addr, struct debug_obj_descr *descr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
debug_object_activate (void *addr, struct debug_obj_descr *descr) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_object_deactivate(void *addr, struct debug_obj_descr *descr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_object_destroy (void *addr, struct debug_obj_descr *descr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_object_free (void *addr, struct debug_obj_descr *descr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_object_assert_init(void *addr, struct debug_obj_descr *descr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void debug_objects_early_init(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void debug_objects_mem_init(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
debug_check_no_obj_freed(const void *address, unsigned long size) { } | |
# 9 "./include/linux/timer.h" 2 | |
struct tvec_base; | |
struct timer_list { | |
struct hlist_node entry; | |
unsigned long expires; | |
void (*function)(struct timer_list *); | |
u32 flags; | |
}; | |
# 81 "./include/linux/timer.h" | |
void init_timer_key(struct timer_list *timer, | |
void (*func)(struct timer_list *), unsigned int flags, | |
const char *name, struct lock_class_key *key); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_timer_on_stack_key(struct timer_list *timer, | |
void (*func)(struct timer_list *), | |
unsigned int flags, | |
const char *name, | |
struct lock_class_key *key) | |
{ | |
init_timer_key(timer, func, flags, name, key); | |
} | |
# 140 "./include/linux/timer.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void destroy_timer_on_stack(struct timer_list *timer) { } | |
# 156 "./include/linux/timer.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int timer_pending(const struct timer_list * timer) | |
{ | |
return timer->entry.pprev != ((void *)0); | |
} | |
extern void add_timer_on(struct timer_list *timer, int cpu); | |
extern int del_timer(struct timer_list * timer); | |
extern int mod_timer(struct timer_list *timer, unsigned long expires); | |
extern int mod_timer_pending(struct timer_list *timer, unsigned long expires); | |
extern int timer_reduce(struct timer_list *timer, unsigned long expires); | |
extern void add_timer(struct timer_list *timer); | |
extern int try_to_del_timer_sync(struct timer_list *timer); | |
# 185 "./include/linux/timer.h" | |
extern void init_timers(void); | |
extern void run_local_timers(void); | |
struct hrtimer; | |
extern enum hrtimer_restart it_real_fn(struct hrtimer *); | |
# 199 "./include/linux/timer.h" | |
unsigned long __round_jiffies(unsigned long j, int cpu); | |
unsigned long __round_jiffies_relative(unsigned long j, int cpu); | |
unsigned long round_jiffies(unsigned long j); | |
unsigned long round_jiffies_relative(unsigned long j); | |
unsigned long __round_jiffies_up(unsigned long j, int cpu); | |
unsigned long __round_jiffies_up_relative(unsigned long j, int cpu); | |
unsigned long round_jiffies_up(unsigned long j); | |
unsigned long round_jiffies_up_relative(unsigned long j); | |
# 10 "./include/linux/workqueue.h" 2 | |
struct workqueue_struct; | |
struct work_struct; | |
typedef void (*work_func_t)(struct work_struct *work); | |
void delayed_work_timer_fn(struct timer_list *t); | |
enum { | |
WORK_STRUCT_PENDING_BIT = 0, | |
WORK_STRUCT_DELAYED_BIT = 1, | |
WORK_STRUCT_PWQ_BIT = 2, | |
WORK_STRUCT_LINKED_BIT = 3, | |
WORK_STRUCT_COLOR_SHIFT = 4, | |
WORK_STRUCT_COLOR_BITS = 4, | |
WORK_STRUCT_PENDING = 1 << WORK_STRUCT_PENDING_BIT, | |
WORK_STRUCT_DELAYED = 1 << WORK_STRUCT_DELAYED_BIT, | |
WORK_STRUCT_PWQ = 1 << WORK_STRUCT_PWQ_BIT, | |
WORK_STRUCT_LINKED = 1 << WORK_STRUCT_LINKED_BIT, | |
WORK_STRUCT_STATIC = 0, | |
WORK_NR_COLORS = (1 << WORK_STRUCT_COLOR_BITS) - 1, | |
WORK_NO_COLOR = WORK_NR_COLORS, | |
WORK_CPU_UNBOUND = 1, | |
WORK_STRUCT_FLAG_BITS = WORK_STRUCT_COLOR_SHIFT + | |
WORK_STRUCT_COLOR_BITS, | |
WORK_OFFQ_FLAG_BASE = WORK_STRUCT_COLOR_SHIFT, | |
__WORK_OFFQ_CANCELING = WORK_OFFQ_FLAG_BASE, | |
WORK_OFFQ_CANCELING = (1 << __WORK_OFFQ_CANCELING), | |
WORK_OFFQ_FLAG_BITS = 1, | |
WORK_OFFQ_POOL_SHIFT = WORK_OFFQ_FLAG_BASE + WORK_OFFQ_FLAG_BITS, | |
WORK_OFFQ_LEFT = 64 - WORK_OFFQ_POOL_SHIFT, | |
WORK_OFFQ_POOL_BITS = WORK_OFFQ_LEFT <= 31 ? WORK_OFFQ_LEFT : 31, | |
WORK_OFFQ_POOL_NONE = (1LU << WORK_OFFQ_POOL_BITS) - 1, | |
WORK_STRUCT_FLAG_MASK = (1UL << WORK_STRUCT_FLAG_BITS) - 1, | |
WORK_STRUCT_WQ_DATA_MASK = ~WORK_STRUCT_FLAG_MASK, | |
WORK_STRUCT_NO_POOL = (unsigned long)WORK_OFFQ_POOL_NONE << WORK_OFFQ_POOL_SHIFT, | |
WORK_BUSY_PENDING = 1 << 0, | |
WORK_BUSY_RUNNING = 1 << 1, | |
WORKER_DESC_LEN = 24, | |
}; | |
struct work_struct { | |
atomic_long_t data; | |
struct list_head entry; | |
work_func_t func; | |
}; | |
struct delayed_work { | |
struct work_struct work; | |
struct timer_list timer; | |
struct workqueue_struct *wq; | |
int cpu; | |
}; | |
struct workqueue_attrs { | |
int nice; | |
cpumask_var_t cpumask; | |
# 146 "./include/linux/workqueue.h" | |
bool no_numa; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct delayed_work *to_delayed_work(struct work_struct *work) | |
{ | |
return ({ void *__mptr = (void *)(work); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(work)), typeof(((struct delayed_work *)0)->work)) && !__builtin_types_compatible_p(typeof(*(work)), typeof(void)))); extern void __compiletime_assert_151(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_151(); do { } while (0); } while (0); ((struct delayed_work *)(__mptr - __builtin_offsetof(struct delayed_work, work))); }); | |
} | |
struct execute_work { | |
struct work_struct work; | |
}; | |
# 201 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __init_work(struct work_struct *work, int onstack) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void destroy_work_on_stack(struct work_struct *work) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void destroy_delayed_work_on_stack(struct delayed_work *work) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int work_static(struct work_struct *work) { return 0; } | |
# 288 "./include/linux/workqueue.h" | |
enum { | |
WQ_UNBOUND = 1 << 1, | |
WQ_FREEZABLE = 1 << 2, | |
WQ_MEM_RECLAIM = 1 << 3, | |
WQ_HIGHPRI = 1 << 4, | |
WQ_CPU_INTENSIVE = 1 << 5, | |
WQ_SYSFS = 1 << 6, | |
# 321 "./include/linux/workqueue.h" | |
WQ_POWER_EFFICIENT = 1 << 7, | |
__WQ_DRAINING = 1 << 16, | |
__WQ_ORDERED = 1 << 17, | |
__WQ_LEGACY = 1 << 18, | |
__WQ_ORDERED_EXPLICIT = 1 << 19, | |
WQ_MAX_ACTIVE = 512, | |
WQ_MAX_UNBOUND_PER_CPU = 4, | |
WQ_DFL_ACTIVE = WQ_MAX_ACTIVE / 2, | |
}; | |
# 365 "./include/linux/workqueue.h" | |
extern struct workqueue_struct *system_wq; | |
extern struct workqueue_struct *system_highpri_wq; | |
extern struct workqueue_struct *system_long_wq; | |
extern struct workqueue_struct *system_unbound_wq; | |
extern struct workqueue_struct *system_freezable_wq; | |
extern struct workqueue_struct *system_power_efficient_wq; | |
extern struct workqueue_struct *system_freezable_power_efficient_wq; | |
extern struct workqueue_struct * | |
__alloc_workqueue_key(const char *fmt, unsigned int flags, int max_active, | |
struct lock_class_key *key, const char *lock_name, ...) __attribute__((format(printf, 1, 6))); | |
# 436 "./include/linux/workqueue.h" | |
extern void destroy_workqueue(struct workqueue_struct *wq); | |
struct workqueue_attrs *alloc_workqueue_attrs(gfp_t gfp_mask); | |
void free_workqueue_attrs(struct workqueue_attrs *attrs); | |
int apply_workqueue_attrs(struct workqueue_struct *wq, | |
const struct workqueue_attrs *attrs); | |
int workqueue_set_unbound_cpumask(cpumask_var_t cpumask); | |
extern bool queue_work_on(int cpu, struct workqueue_struct *wq, | |
struct work_struct *work); | |
extern bool queue_delayed_work_on(int cpu, struct workqueue_struct *wq, | |
struct delayed_work *work, unsigned long delay); | |
extern bool mod_delayed_work_on(int cpu, struct workqueue_struct *wq, | |
struct delayed_work *dwork, unsigned long delay); | |
extern void flush_workqueue(struct workqueue_struct *wq); | |
extern void drain_workqueue(struct workqueue_struct *wq); | |
extern int schedule_on_each_cpu(work_func_t func); | |
int execute_in_process_context(work_func_t fn, struct execute_work *); | |
extern bool flush_work(struct work_struct *work); | |
extern bool cancel_work_sync(struct work_struct *work); | |
extern bool flush_delayed_work(struct delayed_work *dwork); | |
extern bool cancel_delayed_work(struct delayed_work *dwork); | |
extern bool cancel_delayed_work_sync(struct delayed_work *dwork); | |
extern void workqueue_set_max_active(struct workqueue_struct *wq, | |
int max_active); | |
extern struct work_struct *current_work(void); | |
extern bool current_is_workqueue_rescuer(void); | |
extern bool workqueue_congested(int cpu, struct workqueue_struct *wq); | |
extern unsigned int work_busy(struct work_struct *work); | |
extern __attribute__((format(printf, 1, 2))) void set_worker_desc(const char *fmt, ...); | |
extern void print_worker_info(const char *log_lvl, struct task_struct *task); | |
extern void show_workqueue_state(void); | |
# 485 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool queue_work(struct workqueue_struct *wq, | |
struct work_struct *work) | |
{ | |
return queue_work_on(WORK_CPU_UNBOUND, wq, work); | |
} | |
# 499 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool queue_delayed_work(struct workqueue_struct *wq, | |
struct delayed_work *dwork, | |
unsigned long delay) | |
{ | |
return queue_delayed_work_on(WORK_CPU_UNBOUND, wq, dwork, delay); | |
} | |
# 514 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool mod_delayed_work(struct workqueue_struct *wq, | |
struct delayed_work *dwork, | |
unsigned long delay) | |
{ | |
return mod_delayed_work_on(WORK_CPU_UNBOUND, wq, dwork, delay); | |
} | |
# 528 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool schedule_work_on(int cpu, struct work_struct *work) | |
{ | |
return queue_work_on(cpu, system_wq, work); | |
} | |
# 544 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool schedule_work(struct work_struct *work) | |
{ | |
return queue_work(system_wq, work); | |
} | |
# 573 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void flush_scheduled_work(void) | |
{ | |
flush_workqueue(system_wq); | |
} | |
# 587 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool schedule_delayed_work_on(int cpu, struct delayed_work *dwork, | |
unsigned long delay) | |
{ | |
return queue_delayed_work_on(cpu, system_wq, dwork, delay); | |
} | |
# 601 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool schedule_delayed_work(struct delayed_work *dwork, | |
unsigned long delay) | |
{ | |
return queue_delayed_work(system_wq, dwork, delay); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long work_on_cpu(int cpu, long (*fn)(void *), void *arg) | |
{ | |
return fn(arg); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long work_on_cpu_safe(int cpu, long (*fn)(void *), void *arg) | |
{ | |
return fn(arg); | |
} | |
extern void freeze_workqueues_begin(void); | |
extern bool freeze_workqueues_busy(void); | |
extern void thaw_workqueues(void); | |
int workqueue_sysfs_register(struct workqueue_struct *wq); | |
# 637 "./include/linux/workqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wq_watchdog_touch(int cpu) { } | |
# 646 "./include/linux/workqueue.h" | |
int __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) workqueue_init_early(void); | |
int __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) workqueue_init(void); | |
# 35 "./include/linux/srcu.h" 2 | |
# 1 "./include/linux/rcu_segcblist.h" 1 | |
# 31 "./include/linux/rcu_segcblist.h" | |
struct rcu_cblist { | |
struct callback_head *head; | |
struct callback_head **tail; | |
long len; | |
long len_lazy; | |
}; | |
# 77 "./include/linux/rcu_segcblist.h" | |
struct rcu_segcblist { | |
struct callback_head *head; | |
struct callback_head **tails[4]; | |
unsigned long gp_seq[4]; | |
long len; | |
long len_lazy; | |
}; | |
# 36 "./include/linux/srcu.h" 2 | |
struct srcu_struct; | |
# 54 "./include/linux/srcu.h" | |
int init_srcu_struct(struct srcu_struct *sp); | |
# 1 "./include/linux/srcutiny.h" 1 | |
# 27 "./include/linux/srcutiny.h" | |
# 1 "./include/linux/swait.h" 1 | |
# 1 "./arch/um/include/generated/asm/current.h" 1 | |
# 9 "./include/linux/swait.h" 2 | |
# 41 "./include/linux/swait.h" | |
struct task_struct; | |
struct swait_queue_head { | |
raw_spinlock_t lock; | |
struct list_head task_list; | |
}; | |
struct swait_queue { | |
struct task_struct *task; | |
struct list_head task_list; | |
}; | |
# 69 "./include/linux/swait.h" | |
extern void __init_swait_queue_head(struct swait_queue_head *q, const char *name, | |
struct lock_class_key *key); | |
# 121 "./include/linux/swait.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int swait_active(struct swait_queue_head *wq) | |
{ | |
return !list_empty(&wq->task_list); | |
} | |
# 134 "./include/linux/swait.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool swq_has_sleeper(struct swait_queue_head *wq) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
return swait_active(wq); | |
} | |
extern void swake_up(struct swait_queue_head *q); | |
extern void swake_up_all(struct swait_queue_head *q); | |
extern void swake_up_locked(struct swait_queue_head *q); | |
extern void __prepare_to_swait(struct swait_queue_head *q, struct swait_queue *wait); | |
extern void prepare_to_swait(struct swait_queue_head *q, struct swait_queue *wait, int state); | |
extern long prepare_to_swait_event(struct swait_queue_head *q, struct swait_queue *wait, int state); | |
extern void __finish_swait(struct swait_queue_head *q, struct swait_queue *wait); | |
extern void finish_swait(struct swait_queue_head *q, struct swait_queue *wait); | |
# 28 "./include/linux/srcutiny.h" 2 | |
struct srcu_struct { | |
short srcu_lock_nesting[2]; | |
short srcu_idx; | |
u8 srcu_gp_running; | |
u8 srcu_gp_waiting; | |
struct swait_queue_head srcu_wq; | |
struct callback_head *srcu_cb_head; | |
struct callback_head **srcu_cb_tail; | |
struct work_struct srcu_work; | |
}; | |
void srcu_drive_gp(struct work_struct *wp); | |
# 63 "./include/linux/srcutiny.h" | |
void synchronize_srcu(struct srcu_struct *sp); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __srcu_read_lock(struct srcu_struct *sp) | |
{ | |
int idx; | |
idx = ({ union { typeof(sp->srcu_idx) __val; char __c[1]; } __u; if (1) __read_once_size(&(sp->srcu_idx), __u.__c, sizeof(sp->srcu_idx)); else __read_once_size_nocheck(&(sp->srcu_idx), __u.__c, sizeof(sp->srcu_idx)); do { } while (0); __u.__val; }); | |
({ union { typeof(sp->srcu_lock_nesting[idx]) __val; char __c[1]; } __u = { .__val = ( typeof(sp->srcu_lock_nesting[idx])) (sp->srcu_lock_nesting[idx] + 1) }; __write_once_size(&(sp->srcu_lock_nesting[idx]), __u.__c, sizeof(sp->srcu_lock_nesting[idx])); __u.__val; }); | |
return idx; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void synchronize_srcu_expedited(struct srcu_struct *sp) | |
{ | |
synchronize_srcu(sp); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void srcu_barrier(struct srcu_struct *sp) | |
{ | |
synchronize_srcu(sp); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void srcu_torture_stats_print(struct srcu_struct *sp, | |
char *tt, char *tf) | |
{ | |
int idx; | |
idx = ({ union { typeof(sp->srcu_idx) __val; char __c[1]; } __u; if (1) __read_once_size(&(sp->srcu_idx), __u.__c, sizeof(sp->srcu_idx)); else __read_once_size_nocheck(&(sp->srcu_idx), __u.__c, sizeof(sp->srcu_idx)); do { } while (0); __u.__val; }) & 0x1; | |
printk("\001" "1" "%s%s Tiny SRCU per-CPU(idx=%d): (%hd,%hd)\n", tt, tf, idx, ({ union { typeof(sp->srcu_lock_nesting[!idx]) __val; char __c[1]; } __u; if (1) __read_once_size(&(sp->srcu_lock_nesting[!idx]), __u.__c, sizeof(sp->srcu_lock_nesting[!idx])); else __read_once_size_nocheck(&(sp->srcu_lock_nesting[!idx]), __u.__c, sizeof(sp->srcu_lock_nesting[!idx])); do { } while (0); __u.__val; }), ({ union { typeof(sp->srcu_lock_nesting[idx]) __val; char __c[1]; } __u; if (1) __read_once_size(&(sp->srcu_lock_nesting[idx]), __u.__c, sizeof(sp->srcu_lock_nesting[idx])); else __read_once_size_nocheck(&(sp->srcu_lock_nesting[idx]), __u.__c, sizeof(sp->srcu_lock_nesting[idx])); do { } while (0); __u.__val; })) | |
; | |
} | |
# 61 "./include/linux/srcu.h" 2 | |
# 70 "./include/linux/srcu.h" | |
void call_srcu(struct srcu_struct *sp, struct callback_head *head, | |
void (*func)(struct callback_head *head)); | |
void cleanup_srcu_struct(struct srcu_struct *sp); | |
int __srcu_read_lock(struct srcu_struct *sp) ; | |
void __srcu_read_unlock(struct srcu_struct *sp, int idx) ; | |
void synchronize_srcu(struct srcu_struct *sp); | |
# 104 "./include/linux/srcu.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int srcu_read_lock_held(const struct srcu_struct *sp) | |
{ | |
return 1; | |
} | |
# 155 "./include/linux/srcu.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int srcu_read_lock(struct srcu_struct *sp) | |
{ | |
int retval; | |
retval = __srcu_read_lock(sp); | |
do { } while (0); | |
return retval; | |
} | |
# 171 "./include/linux/srcu.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void srcu_read_unlock(struct srcu_struct *sp, int idx) | |
{ | |
do { } while (0); | |
__srcu_read_unlock(sp, idx); | |
} | |
# 187 "./include/linux/srcu.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void smp_mb__after_srcu_read_unlock(void) | |
{ | |
} | |
# 17 "./include/linux/notifier.h" 2 | |
# 51 "./include/linux/notifier.h" | |
struct notifier_block; | |
typedef int (*notifier_fn_t)(struct notifier_block *nb, | |
unsigned long action, void *data); | |
struct notifier_block { | |
notifier_fn_t notifier_call; | |
struct notifier_block *next; | |
int priority; | |
}; | |
struct atomic_notifier_head { | |
spinlock_t lock; | |
struct notifier_block *head; | |
}; | |
struct blocking_notifier_head { | |
struct rw_semaphore rwsem; | |
struct notifier_block *head; | |
}; | |
struct raw_notifier_head { | |
struct notifier_block *head; | |
}; | |
struct srcu_notifier_head { | |
struct mutex mutex; | |
struct srcu_struct srcu; | |
struct notifier_block *head; | |
}; | |
# 95 "./include/linux/notifier.h" | |
extern void srcu_init_notifier_head(struct srcu_notifier_head *nh); | |
# 121 "./include/linux/notifier.h" | |
extern int atomic_notifier_chain_register(struct atomic_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int blocking_notifier_chain_register(struct blocking_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int raw_notifier_chain_register(struct raw_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int srcu_notifier_chain_register(struct srcu_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int blocking_notifier_chain_cond_register( | |
struct blocking_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int atomic_notifier_chain_unregister(struct atomic_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int blocking_notifier_chain_unregister(struct blocking_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int raw_notifier_chain_unregister(struct raw_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int srcu_notifier_chain_unregister(struct srcu_notifier_head *nh, | |
struct notifier_block *nb); | |
extern int atomic_notifier_call_chain(struct atomic_notifier_head *nh, | |
unsigned long val, void *v); | |
extern int __atomic_notifier_call_chain(struct atomic_notifier_head *nh, | |
unsigned long val, void *v, int nr_to_call, int *nr_calls); | |
extern int blocking_notifier_call_chain(struct blocking_notifier_head *nh, | |
unsigned long val, void *v); | |
extern int __blocking_notifier_call_chain(struct blocking_notifier_head *nh, | |
unsigned long val, void *v, int nr_to_call, int *nr_calls); | |
extern int raw_notifier_call_chain(struct raw_notifier_head *nh, | |
unsigned long val, void *v); | |
extern int __raw_notifier_call_chain(struct raw_notifier_head *nh, | |
unsigned long val, void *v, int nr_to_call, int *nr_calls); | |
extern int srcu_notifier_call_chain(struct srcu_notifier_head *nh, | |
unsigned long val, void *v); | |
extern int __srcu_notifier_call_chain(struct srcu_notifier_head *nh, | |
unsigned long val, void *v, int nr_to_call, int *nr_calls); | |
# 171 "./include/linux/notifier.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int notifier_from_errno(int err) | |
{ | |
if (err) | |
return 0x8000 | (0x0001 - err); | |
return 0x0001; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int notifier_to_errno(int ret) | |
{ | |
ret &= ~0x8000; | |
return ret > 0x0001 ? 0x0001 - ret : 0; | |
} | |
# 215 "./include/linux/notifier.h" | |
extern struct blocking_notifier_head reboot_notifier_list; | |
# 8 "./include/linux/memory_hotplug.h" 2 | |
struct page; | |
struct zone; | |
struct pglist_data; | |
struct mem_section; | |
struct memory_block; | |
struct resource; | |
struct vmem_altmap; | |
# 252 "./include/linux/memory_hotplug.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pgdat_resize_init(struct pglist_data *pgdat) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned zone_span_seqbegin(struct zone *zone) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int zone_span_seqretry(struct zone *zone, unsigned iv) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void zone_span_writelock(struct zone *zone) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void zone_span_writeunlock(struct zone *zone) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void zone_seqlock_init(struct zone *zone) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int mhp_notimplemented(const char *func) | |
{ | |
printk("\001" "4" "%s() called, with CONFIG_MEMORY_HOTPLUG disabled\n", func); | |
dump_stack(); | |
return -38; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void register_page_bootmem_info_node(struct pglist_data *pgdat) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int try_online_node(int nid) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void get_online_mems(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void put_online_mems(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mem_hotplug_begin(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mem_hotplug_done(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool movable_node_is_enabled(void) | |
{ | |
return false; | |
} | |
# 304 "./include/linux/memory_hotplug.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_mem_section_removable(unsigned long pfn, | |
unsigned long nr_pages) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void try_offline_node(int nid) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int offline_pages(unsigned long start_pfn, unsigned long nr_pages) | |
{ | |
return -22; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void remove_memory(int nid, u64 start, u64 size) {} | |
extern int walk_memory_range(unsigned long start_pfn, unsigned long end_pfn, | |
void *arg, int (*func)(struct memory_block *, void *)); | |
extern int add_memory(int nid, u64 start, u64 size); | |
extern int add_memory_resource(int nid, struct resource *resource, bool online); | |
extern int arch_add_memory(int nid, u64 start, u64 size, | |
struct vmem_altmap *altmap, bool want_memblock); | |
extern void move_pfn_range_to_zone(struct zone *zone, unsigned long start_pfn, | |
unsigned long nr_pages, struct vmem_altmap *altmap); | |
extern int offline_pages(unsigned long start_pfn, unsigned long nr_pages); | |
extern bool is_memblock_offlined(struct memory_block *mem); | |
extern void remove_memory(int nid, u64 start, u64 size); | |
extern int sparse_add_one_section(struct pglist_data *pgdat, | |
unsigned long start_pfn, struct vmem_altmap *altmap); | |
extern void sparse_remove_one_section(struct zone *zone, struct mem_section *ms, | |
unsigned long map_offset, struct vmem_altmap *altmap); | |
extern struct page *sparse_decode_mem_map(unsigned long coded_mem_map, | |
unsigned long pnum); | |
extern bool allow_online_pfn_range(int nid, unsigned long pfn, unsigned long nr_pages, | |
int online_type); | |
extern struct zone *zone_for_pfn_range(int online_type, int nid, unsigned start_pfn, | |
unsigned long nr_pages); | |
# 776 "./include/linux/mmzone.h" 2 | |
void build_all_zonelists(pg_data_t *pgdat); | |
void wakeup_kswapd(struct zone *zone, int order, enum zone_type classzone_idx); | |
bool __zone_watermark_ok(struct zone *z, unsigned int order, unsigned long mark, | |
int classzone_idx, unsigned int alloc_flags, | |
long free_pages); | |
bool zone_watermark_ok(struct zone *z, unsigned int order, | |
unsigned long mark, int classzone_idx, | |
unsigned int alloc_flags); | |
bool zone_watermark_ok_safe(struct zone *z, unsigned int order, | |
unsigned long mark, int classzone_idx); | |
enum memmap_context { | |
MEMMAP_EARLY, | |
MEMMAP_HOTPLUG, | |
}; | |
extern void init_currently_empty_zone(struct zone *zone, unsigned long start_pfn, | |
unsigned long size); | |
extern void lruvec_init(struct lruvec *lruvec); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pglist_data *lruvec_pgdat(struct lruvec *lruvec) | |
{ | |
return ({ void *__mptr = (void *)(lruvec); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(lruvec)), typeof(((struct pglist_data *)0)->lruvec)) && !__builtin_types_compatible_p(typeof(*(lruvec)), typeof(void)))); extern void __compiletime_assert_801(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_801(); do { } while (0); } while (0); ((struct pglist_data *)(__mptr - __builtin_offsetof(struct pglist_data, lruvec))); }); | |
} | |
extern unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void memory_present(int nid, unsigned long start, unsigned long end) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int local_memory_node(int node_id) { return node_id; }; | |
# 834 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool managed_zone(struct zone *zone) | |
{ | |
return zone->managed_pages; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool populated_zone(struct zone *zone) | |
{ | |
return zone->present_pages; | |
} | |
extern int movable_zone; | |
# 858 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_highmem_idx(enum zone_type idx) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_highmem(struct zone *zone) | |
{ | |
return 0; | |
} | |
struct ctl_table; | |
int min_free_kbytes_sysctl_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
int watermark_scale_factor_sysctl_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int sysctl_lowmem_reserve_ratio[2 -1]; | |
int lowmem_reserve_ratio_sysctl_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
int percpu_pagelist_fraction_sysctl_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
int sysctl_min_unmapped_ratio_sysctl_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
int sysctl_min_slab_ratio_sysctl_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int numa_zonelist_order_handler(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern char numa_zonelist_order[]; | |
extern struct pglist_data contig_page_data; | |
# 916 "./include/linux/mmzone.h" | |
extern struct pglist_data *first_online_pgdat(void); | |
extern struct pglist_data *next_online_pgdat(struct pglist_data *pgdat); | |
extern struct zone *next_zone(struct zone *zone); | |
# 948 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct zone *zonelist_zone(struct zoneref *zoneref) | |
{ | |
return zoneref->zone; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int zonelist_zone_idx(struct zoneref *zoneref) | |
{ | |
return zoneref->zone_idx; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int zonelist_node_idx(struct zoneref *zoneref) | |
{ | |
return 0; | |
} | |
struct zoneref *__next_zones_zonelist(struct zoneref *z, | |
enum zone_type highest_zoneidx, | |
nodemask_t *nodes); | |
# 984 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) struct zoneref *next_zones_zonelist(struct zoneref *z, | |
enum zone_type highest_zoneidx, | |
nodemask_t *nodes) | |
{ | |
if (__builtin_expect(!!(!nodes && zonelist_zone_idx(z) <= highest_zoneidx), 1)) | |
return z; | |
return __next_zones_zonelist(z, highest_zoneidx, nodes); | |
} | |
# 1009 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct zoneref *first_zones_zonelist(struct zonelist *zonelist, | |
enum zone_type highest_zoneidx, | |
nodemask_t *nodes) | |
{ | |
return next_zones_zonelist(zonelist->_zonerefs, | |
highest_zoneidx, nodes); | |
} | |
# 1059 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long early_pfn_to_nid(unsigned long pfn) | |
{ | |
do { bool __cond = !(!(0)); extern void __compiletime_assert_1061(void) __attribute__((error("BUILD_BUG_ON failed: " "IS_ENABLED(CONFIG_NUMA)"))); if (__cond) __compiletime_assert_1061(); do { } while (0); } while (0); | |
return 0; | |
} | |
# 1281 "./include/linux/mmzone.h" | |
struct mminit_pfnnid_cache { | |
unsigned long last_start; | |
unsigned long last_end; | |
int last_nid; | |
}; | |
void memory_present(int nid, unsigned long start, unsigned long end); | |
unsigned long __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) node_memmap_size_bytes(int, unsigned long, unsigned long); | |
# 1330 "./include/linux/mmzone.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool memmap_valid_within(unsigned long pfn, | |
struct page *page, struct zone *zone) | |
{ | |
return true; | |
} | |
# 7 "./include/linux/gfp.h" 2 | |
# 1 "./include/linux/topology.h" 1 | |
# 33 "./include/linux/topology.h" | |
# 1 "./include/linux/smp.h" 1 | |
# 15 "./include/linux/smp.h" | |
# 1 "./include/linux/llist.h" 1 | |
# 66 "./include/linux/llist.h" | |
struct llist_head { | |
struct llist_node *first; | |
}; | |
struct llist_node { | |
struct llist_node *next; | |
}; | |
# 81 "./include/linux/llist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_llist_head(struct llist_head *list) | |
{ | |
list->first = ((void *)0); | |
} | |
# 199 "./include/linux/llist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool llist_empty(const struct llist_head *head) | |
{ | |
return ({ union { typeof(head->first) __val; char __c[1]; } __u; if (1) __read_once_size(&(head->first), __u.__c, sizeof(head->first)); else __read_once_size_nocheck(&(head->first), __u.__c, sizeof(head->first)); do { } while (0); __u.__val; }) == ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct llist_node *llist_next(struct llist_node *node) | |
{ | |
return node->next; | |
} | |
extern bool llist_add_batch(struct llist_node *new_first, | |
struct llist_node *new_last, | |
struct llist_head *head); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool llist_add(struct llist_node *new, struct llist_head *head) | |
{ | |
return llist_add_batch(new, new, head); | |
} | |
# 232 "./include/linux/llist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct llist_node *llist_del_all(struct llist_head *head) | |
{ | |
return ({ __typeof__ (*((&head->first))) __ret = ((((void *)0))); switch (sizeof(*((&head->first)))) { case 1: asm volatile ("" "xchg" "b %b0, %1\n" : "+q" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); break; case 2: asm volatile ("" "xchg" "w %w0, %1\n" : "+r" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); break; case 4: asm volatile ("" "xchg" "l %0, %1\n" : "+r" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); break; case 8: asm volatile ("" "xchg" "q %q0, %1\n" : "+r" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); break; default: __xchg_wrong_size(); } __ret; }); | |
} | |
extern struct llist_node *llist_del_first(struct llist_head *head); | |
struct llist_node *llist_reverse_order(struct llist_node *head); | |
# 16 "./include/linux/smp.h" 2 | |
typedef void (*smp_call_func_t)(void *info); | |
struct __call_single_data { | |
struct llist_node llist; | |
smp_call_func_t func; | |
void *info; | |
unsigned int flags; | |
}; | |
typedef struct __call_single_data call_single_data_t | |
__attribute__((aligned(sizeof(struct __call_single_data)))); | |
extern unsigned int total_cpus; | |
int smp_call_function_single(int cpuid, smp_call_func_t func, void *info, | |
int wait); | |
int on_each_cpu(smp_call_func_t func, void *info, int wait); | |
void on_each_cpu_mask(const struct cpumask *mask, smp_call_func_t func, | |
void *info, bool wait); | |
void on_each_cpu_cond(bool (*cond_func)(int cpu, void *info), | |
smp_call_func_t func, void *info, bool wait, | |
gfp_t gfp_flags); | |
int smp_call_function_single_async(int cpu, call_single_data_t *csd); | |
# 137 "./include/linux/smp.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void smp_send_stop(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int up_smp_call_function(smp_call_func_t func, void *info) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void smp_send_reschedule(int cpu) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void call_function_init(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
smp_call_function_any(const struct cpumask *mask, smp_call_func_t func, | |
void *info, int wait) | |
{ | |
return smp_call_function_single(0, func, info, wait); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kick_all_cpus_sync(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wake_up_all_idle_cpus(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void smp_init(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_boot_cpu_id(void) | |
{ | |
return 0; | |
} | |
# 209 "./include/linux/smp.h" | |
extern void arch_disable_smp_support(void); | |
extern void arch_enable_nonboot_cpus_begin(void); | |
extern void arch_enable_nonboot_cpus_end(void); | |
void smp_setup_processor_id(void); | |
int smp_call_on_cpu(unsigned int cpu, int (*func)(void *), void *par, | |
bool phys); | |
int smpcfd_prepare_cpu(unsigned int cpu); | |
int smpcfd_dead_cpu(unsigned int cpu); | |
int smpcfd_dying_cpu(unsigned int cpu); | |
# 34 "./include/linux/topology.h" 2 | |
# 1 "./include/linux/percpu.h" 1 | |
# 13 "./include/linux/percpu.h" | |
# 1 "./arch/um/include/generated/asm/percpu.h" 1 | |
# 1 "./include/asm-generic/percpu.h" 1 | |
# 1 "./include/linux/percpu-defs.h" 1 | |
# 310 "./include/linux/percpu-defs.h" | |
extern void __bad_size_call_parameter(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __this_cpu_preempt_check(const char *op) { } | |
# 8 "./include/asm-generic/percpu.h" 2 | |
# 1 "./arch/um/include/generated/asm/percpu.h" 2 | |
# 14 "./include/linux/percpu.h" 2 | |
# 71 "./include/linux/percpu.h" | |
extern void *pcpu_base_addr; | |
extern const unsigned long *pcpu_unit_offsets; | |
struct pcpu_group_info { | |
int nr_units; | |
unsigned long base_offset; | |
unsigned int *cpu_map; | |
}; | |
struct pcpu_alloc_info { | |
size_t static_size; | |
size_t reserved_size; | |
size_t dyn_size; | |
size_t unit_size; | |
size_t atom_size; | |
size_t alloc_size; | |
size_t __ai_size; | |
int nr_groups; | |
struct pcpu_group_info groups[]; | |
}; | |
enum pcpu_fc { | |
PCPU_FC_AUTO, | |
PCPU_FC_EMBED, | |
PCPU_FC_PAGE, | |
PCPU_FC_NR, | |
}; | |
extern const char * const pcpu_fc_names[PCPU_FC_NR]; | |
extern enum pcpu_fc pcpu_chosen_fc; | |
typedef void * (*pcpu_fc_alloc_fn_t)(unsigned int cpu, size_t size, | |
size_t align); | |
typedef void (*pcpu_fc_free_fn_t)(void *ptr, size_t size); | |
typedef void (*pcpu_fc_populate_pte_fn_t)(unsigned long addr); | |
typedef int (pcpu_fc_cpu_distance_fn_t)(unsigned int from, unsigned int to); | |
extern struct pcpu_alloc_info * __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) pcpu_alloc_alloc_info(int nr_groups, | |
int nr_units); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) pcpu_free_alloc_info(struct pcpu_alloc_info *ai); | |
extern int __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) pcpu_setup_first_chunk(const struct pcpu_alloc_info *ai, | |
void *base_addr); | |
# 132 "./include/linux/percpu.h" | |
extern void *__alloc_reserved_percpu(size_t size, size_t align); | |
extern bool __is_kernel_percpu_address(unsigned long addr, unsigned long *can_addr); | |
extern bool is_kernel_percpu_address(unsigned long addr); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) setup_per_cpu_areas(void); | |
extern void *__alloc_percpu_gfp(size_t size, size_t align, gfp_t gfp); | |
extern void *__alloc_percpu(size_t size, size_t align); | |
extern void free_percpu(void *__pdata); | |
extern phys_addr_t per_cpu_ptr_to_phys(void *addr); | |
# 35 "./include/linux/topology.h" 2 | |
# 1 "./arch/um/include/generated/asm/topology.h" 1 | |
# 1 "./include/asm-generic/topology.h" 1 | |
# 1 "./arch/um/include/generated/asm/topology.h" 2 | |
# 36 "./include/linux/topology.h" 2 | |
# 45 "./include/linux/topology.h" | |
int arch_update_cpu_topology(void); | |
# 102 "./include/linux/topology.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int numa_node_id(void) | |
{ | |
return ((void)(0),0); | |
} | |
# 162 "./include/linux/topology.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int numa_mem_id(void) | |
{ | |
return numa_node_id(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int node_to_mem_node(int node) | |
{ | |
return node; | |
} | |
# 204 "./include/linux/topology.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const struct cpumask *cpu_cpu_mask(int cpu) | |
{ | |
return ((void)((void)(cpu),0), ((const struct cpumask *)&__cpu_online_mask)); | |
} | |
# 10 "./include/linux/gfp.h" 2 | |
struct vm_area_struct; | |
# 291 "./include/linux/gfp.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int gfpflags_to_migratetype(const gfp_t gfp_flags) | |
{ | |
((void)(sizeof(( long)((gfp_flags & ((( gfp_t)0x10u)|(( gfp_t)0x08u))) == ((( gfp_t)0x10u)|(( gfp_t)0x08u)))))); | |
do { bool __cond = !(!((1UL << 3) != 0x08u)); extern void __compiletime_assert_294(void) __attribute__((error("BUILD_BUG_ON failed: " "(1UL << GFP_MOVABLE_SHIFT) != ___GFP_MOVABLE"))); if (__cond) __compiletime_assert_294(); do { } while (0); } while (0); | |
do { bool __cond = !(!((0x08u >> 3) != MIGRATE_MOVABLE)); extern void __compiletime_assert_295(void) __attribute__((error("BUILD_BUG_ON failed: " "(___GFP_MOVABLE >> GFP_MOVABLE_SHIFT) != MIGRATE_MOVABLE"))); if (__cond) __compiletime_assert_295(); do { } while (0); } while (0); | |
if (__builtin_expect(!!(page_group_by_mobility_disabled), 0)) | |
return MIGRATE_UNMOVABLE; | |
return (gfp_flags & ((( gfp_t)0x10u)|(( gfp_t)0x08u))) >> 3; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool gfpflags_allow_blocking(const gfp_t gfp_flags) | |
{ | |
return !!(gfp_flags & (( gfp_t)0x400000u)); | |
} | |
# 401 "./include/linux/gfp.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) enum zone_type gfp_zone(gfp_t flags) | |
{ | |
enum zone_type z; | |
int bit = ( int) (flags & ((( gfp_t)0x01u)|(( gfp_t)0x02u)|(( gfp_t)0x04u)|(( gfp_t)0x08u))); | |
z = (( (ZONE_NORMAL << 0 * 1) | (ZONE_NORMAL << 0x01u * 1) | (ZONE_NORMAL << 0x02u * 1) | (ZONE_NORMAL << 0x04u * 1) | (ZONE_NORMAL << 0x08u * 1) | (ZONE_NORMAL << (0x08u | 0x01u) * 1) | (ZONE_MOVABLE << (0x08u | 0x02u) * 1) | (ZONE_NORMAL << (0x08u | 0x04u) * 1)) >> (bit * 1)) & | |
((1 << 1) - 1); | |
((void)(sizeof(( long)((( 1 << (0x01u | 0x02u) | 1 << (0x01u | 0x04u) | 1 << (0x04u | 0x02u) | 1 << (0x01u | 0x04u | 0x02u) | 1 << (0x08u | 0x02u | 0x01u) | 1 << (0x08u | 0x04u | 0x01u) | 1 << (0x08u | 0x04u | 0x02u) | 1 << (0x08u | 0x04u | 0x01u | 0x02u) ) >> bit) & 1)))); | |
return z; | |
} | |
# 419 "./include/linux/gfp.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int gfp_zonelist(gfp_t flags) | |
{ | |
return ZONELIST_FALLBACK; | |
} | |
# 437 "./include/linux/gfp.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct zonelist *node_zonelist(int nid, gfp_t flags) | |
{ | |
return (&contig_page_data)->node_zonelists + gfp_zonelist(flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_free_page(struct page *page, int order) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void arch_alloc_page(struct page *page, int order) { } | |
struct page * | |
__alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order, int preferred_nid, | |
nodemask_t *nodemask); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page * | |
__alloc_pages(gfp_t gfp_mask, unsigned int order, int preferred_nid) | |
{ | |
return __alloc_pages_nodemask(gfp_mask, order, preferred_nid, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page * | |
__alloc_pages_node(int nid, gfp_t gfp_mask, unsigned int order) | |
{ | |
((void)(sizeof(( long)(nid < 0 || nid >= (1 << 0))))); | |
((void)(sizeof(( long)(!node_state((nid), N_ONLINE))))); | |
return __alloc_pages(gfp_mask, order, nid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page *alloc_pages_node(int nid, gfp_t gfp_mask, | |
unsigned int order) | |
{ | |
if (nid == (-1)) | |
nid = numa_mem_id(); | |
return __alloc_pages_node(nid, gfp_mask, order); | |
} | |
# 513 "./include/linux/gfp.h" | |
extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order); | |
extern unsigned long get_zeroed_page(gfp_t gfp_mask); | |
void *alloc_pages_exact(size_t size, gfp_t gfp_mask); | |
void free_pages_exact(void *virt, size_t size); | |
void * __attribute__ ((__section__(".meminit.text"))) __attribute__((__cold__)) __attribute__((no_instrument_function)) alloc_pages_exact_nid(int nid, size_t size, gfp_t gfp_mask); | |
extern void __free_pages(struct page *page, unsigned int order); | |
extern void free_pages(unsigned long addr, unsigned int order); | |
extern void free_unref_page(struct page *page); | |
extern void free_unref_page_list(struct list_head *list); | |
struct page_frag_cache; | |
extern void __page_frag_cache_drain(struct page *page, unsigned int count); | |
extern void *page_frag_alloc(struct page_frag_cache *nc, | |
unsigned int fragsz, gfp_t gfp_mask); | |
extern void page_frag_free(void *addr); | |
void page_alloc_init(void); | |
void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp); | |
void drain_all_pages(struct zone *zone); | |
void drain_local_pages(struct zone *zone); | |
void page_alloc_init_late(void); | |
# 554 "./include/linux/gfp.h" | |
extern gfp_t gfp_allowed_mask; | |
bool gfp_pfmemalloc_allowed(gfp_t gfp_mask); | |
extern void pm_restrict_gfp_mask(void); | |
extern void pm_restore_gfp_mask(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool pm_suspended_storage(void) | |
{ | |
return false; | |
} | |
# 5 "./include/linux/umh.h" 2 | |
# 1 "./include/linux/sysctl.h" 1 | |
# 28 "./include/linux/sysctl.h" | |
# 1 "./include/linux/rbtree.h" 1 | |
# 36 "./include/linux/rbtree.h" | |
struct rb_node { | |
unsigned long __rb_parent_color; | |
struct rb_node *rb_right; | |
struct rb_node *rb_left; | |
} __attribute__((aligned(sizeof(long)))); | |
struct rb_root { | |
struct rb_node *rb_node; | |
}; | |
# 57 "./include/linux/rbtree.h" | |
struct rb_root_cached { | |
struct rb_root rb_root; | |
struct rb_node *rb_leftmost; | |
}; | |
# 77 "./include/linux/rbtree.h" | |
extern void rb_insert_color(struct rb_node *, struct rb_root *); | |
extern void rb_erase(struct rb_node *, struct rb_root *); | |
extern struct rb_node *rb_next(const struct rb_node *); | |
extern struct rb_node *rb_prev(const struct rb_node *); | |
extern struct rb_node *rb_first(const struct rb_root *); | |
extern struct rb_node *rb_last(const struct rb_root *); | |
extern void rb_insert_color_cached(struct rb_node *, | |
struct rb_root_cached *, bool); | |
extern void rb_erase_cached(struct rb_node *node, struct rb_root_cached *); | |
extern struct rb_node *rb_first_postorder(const struct rb_root *); | |
extern struct rb_node *rb_next_postorder(const struct rb_node *); | |
extern void rb_replace_node(struct rb_node *victim, struct rb_node *new, | |
struct rb_root *root); | |
extern void rb_replace_node_rcu(struct rb_node *victim, struct rb_node *new, | |
struct rb_root *root); | |
extern void rb_replace_node_cached(struct rb_node *victim, struct rb_node *new, | |
struct rb_root_cached *root); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rb_link_node(struct rb_node *node, struct rb_node *parent, | |
struct rb_node **rb_link) | |
{ | |
node->__rb_parent_color = (unsigned long)parent; | |
node->rb_left = node->rb_right = ((void *)0); | |
*rb_link = node; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rb_link_node_rcu(struct rb_node *node, struct rb_node *parent, | |
struct rb_node **rb_link) | |
{ | |
node->__rb_parent_color = (unsigned long)parent; | |
node->rb_left = node->rb_right = ((void *)0); | |
({ uintptr_t _r_a_p__v = (uintptr_t)(node); if (__builtin_constant_p(node) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((*rb_link)) __val; char __c[1]; } __u = { .__val = ( typeof((*rb_link))) ((typeof(*rb_link))(_r_a_p__v)) }; __write_once_size(&((*rb_link)), __u.__c, sizeof((*rb_link))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&*rb_link) == sizeof(char) || sizeof(*&*rb_link) == sizeof(short) || sizeof(*&*rb_link) == sizeof(int) || sizeof(*&*rb_link) == sizeof(long))); extern void __compiletime_assert_120(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_120(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&*rb_link) __val; char __c[1]; } __u = { .__val = ( typeof(*&*rb_link)) ((typeof(*((typeof(*rb_link))_r_a_p__v)) *)((typeof(*rb_link))_r_a_p__v)) }; __write_once_size(&(*&*rb_link), __u.__c, sizeof(*&*rb_link)); __u.__val; }); } while (0); _r_a_p__v; }); | |
} | |
# 29 "./include/linux/sysctl.h" 2 | |
# 1 "./include/uapi/linux/sysctl.h" 1 | |
# 35 "./include/uapi/linux/sysctl.h" | |
struct __sysctl_args { | |
int *name; | |
int nlen; | |
void *oldval; | |
size_t *oldlenp; | |
void *newval; | |
size_t newlen; | |
unsigned long __unused[4]; | |
}; | |
enum | |
{ | |
CTL_KERN=1, | |
CTL_VM=2, | |
CTL_NET=3, | |
CTL_PROC=4, | |
CTL_FS=5, | |
CTL_DEBUG=6, | |
CTL_DEV=7, | |
CTL_BUS=8, | |
CTL_ABI=9, | |
CTL_CPU=10, | |
CTL_ARLAN=254, | |
CTL_S390DBF=5677, | |
CTL_SUNRPC=7249, | |
CTL_PM=9899, | |
CTL_FRV=9898, | |
}; | |
enum | |
{ | |
CTL_BUS_ISA=1 | |
}; | |
enum | |
{ | |
INOTIFY_MAX_USER_INSTANCES=1, | |
INOTIFY_MAX_USER_WATCHES=2, | |
INOTIFY_MAX_QUEUED_EVENTS=3 | |
}; | |
enum | |
{ | |
KERN_OSTYPE=1, | |
KERN_OSRELEASE=2, | |
KERN_OSREV=3, | |
KERN_VERSION=4, | |
KERN_SECUREMASK=5, | |
KERN_PROF=6, | |
KERN_NODENAME=7, | |
KERN_DOMAINNAME=8, | |
KERN_PANIC=15, | |
KERN_REALROOTDEV=16, | |
KERN_SPARC_REBOOT=21, | |
KERN_CTLALTDEL=22, | |
KERN_PRINTK=23, | |
KERN_NAMETRANS=24, | |
KERN_PPC_HTABRECLAIM=25, | |
KERN_PPC_ZEROPAGED=26, | |
KERN_PPC_POWERSAVE_NAP=27, | |
KERN_MODPROBE=28, | |
KERN_SG_BIG_BUFF=29, | |
KERN_ACCT=30, | |
KERN_PPC_L2CR=31, | |
KERN_RTSIGNR=32, | |
KERN_RTSIGMAX=33, | |
KERN_SHMMAX=34, | |
KERN_MSGMAX=35, | |
KERN_MSGMNB=36, | |
KERN_MSGPOOL=37, | |
KERN_SYSRQ=38, | |
KERN_MAX_THREADS=39, | |
KERN_RANDOM=40, | |
KERN_SHMALL=41, | |
KERN_MSGMNI=42, | |
KERN_SEM=43, | |
KERN_SPARC_STOP_A=44, | |
KERN_SHMMNI=45, | |
KERN_OVERFLOWUID=46, | |
KERN_OVERFLOWGID=47, | |
KERN_SHMPATH=48, | |
KERN_HOTPLUG=49, | |
KERN_IEEE_EMULATION_WARNINGS=50, | |
KERN_S390_USER_DEBUG_LOGGING=51, | |
KERN_CORE_USES_PID=52, | |
KERN_TAINTED=53, | |
KERN_CADPID=54, | |
KERN_PIDMAX=55, | |
KERN_CORE_PATTERN=56, | |
KERN_PANIC_ON_OOPS=57, | |
KERN_HPPA_PWRSW=58, | |
KERN_HPPA_UNALIGNED=59, | |
KERN_PRINTK_RATELIMIT=60, | |
KERN_PRINTK_RATELIMIT_BURST=61, | |
KERN_PTY=62, | |
KERN_NGROUPS_MAX=63, | |
KERN_SPARC_SCONS_PWROFF=64, | |
KERN_HZ_TIMER=65, | |
KERN_UNKNOWN_NMI_PANIC=66, | |
KERN_BOOTLOADER_TYPE=67, | |
KERN_RANDOMIZE=68, | |
KERN_SETUID_DUMPABLE=69, | |
KERN_SPIN_RETRY=70, | |
KERN_ACPI_VIDEO_FLAGS=71, | |
KERN_IA64_UNALIGNED=72, | |
KERN_COMPAT_LOG=73, | |
KERN_MAX_LOCK_DEPTH=74, | |
KERN_NMI_WATCHDOG=75, | |
KERN_PANIC_ON_NMI=76, | |
KERN_PANIC_ON_WARN=77, | |
}; | |
enum | |
{ | |
VM_UNUSED1=1, | |
VM_UNUSED2=2, | |
VM_UNUSED3=3, | |
VM_UNUSED4=4, | |
VM_OVERCOMMIT_MEMORY=5, | |
VM_UNUSED5=6, | |
VM_UNUSED7=7, | |
VM_UNUSED8=8, | |
VM_UNUSED9=9, | |
VM_PAGE_CLUSTER=10, | |
VM_DIRTY_BACKGROUND=11, | |
VM_DIRTY_RATIO=12, | |
VM_DIRTY_WB_CS=13, | |
VM_DIRTY_EXPIRE_CS=14, | |
VM_NR_PDFLUSH_THREADS=15, | |
VM_OVERCOMMIT_RATIO=16, | |
VM_PAGEBUF=17, | |
VM_HUGETLB_PAGES=18, | |
VM_SWAPPINESS=19, | |
VM_LOWMEM_RESERVE_RATIO=20, | |
VM_MIN_FREE_KBYTES=21, | |
VM_MAX_MAP_COUNT=22, | |
VM_LAPTOP_MODE=23, | |
VM_BLOCK_DUMP=24, | |
VM_HUGETLB_GROUP=25, | |
VM_VFS_CACHE_PRESSURE=26, | |
VM_LEGACY_VA_LAYOUT=27, | |
VM_SWAP_TOKEN_TIMEOUT=28, | |
VM_DROP_PAGECACHE=29, | |
VM_PERCPU_PAGELIST_FRACTION=30, | |
VM_ZONE_RECLAIM_MODE=31, | |
VM_MIN_UNMAPPED=32, | |
VM_PANIC_ON_OOM=33, | |
VM_VDSO_ENABLED=34, | |
VM_MIN_SLAB=35, | |
}; | |
enum | |
{ | |
NET_CORE=1, | |
NET_ETHER=2, | |
NET_802=3, | |
NET_UNIX=4, | |
NET_IPV4=5, | |
NET_IPX=6, | |
NET_ATALK=7, | |
NET_NETROM=8, | |
NET_AX25=9, | |
NET_BRIDGE=10, | |
NET_ROSE=11, | |
NET_IPV6=12, | |
NET_X25=13, | |
NET_TR=14, | |
NET_DECNET=15, | |
NET_ECONET=16, | |
NET_SCTP=17, | |
NET_LLC=18, | |
NET_NETFILTER=19, | |
NET_DCCP=20, | |
NET_IRDA=412, | |
}; | |
enum | |
{ | |
RANDOM_POOLSIZE=1, | |
RANDOM_ENTROPY_COUNT=2, | |
RANDOM_READ_THRESH=3, | |
RANDOM_WRITE_THRESH=4, | |
RANDOM_BOOT_ID=5, | |
RANDOM_UUID=6 | |
}; | |
enum | |
{ | |
PTY_MAX=1, | |
PTY_NR=2 | |
}; | |
enum | |
{ | |
BUS_ISA_MEM_BASE=1, | |
BUS_ISA_PORT_BASE=2, | |
BUS_ISA_PORT_SHIFT=3 | |
}; | |
enum | |
{ | |
NET_CORE_WMEM_MAX=1, | |
NET_CORE_RMEM_MAX=2, | |
NET_CORE_WMEM_DEFAULT=3, | |
NET_CORE_RMEM_DEFAULT=4, | |
NET_CORE_MAX_BACKLOG=6, | |
NET_CORE_FASTROUTE=7, | |
NET_CORE_MSG_COST=8, | |
NET_CORE_MSG_BURST=9, | |
NET_CORE_OPTMEM_MAX=10, | |
NET_CORE_HOT_LIST_LENGTH=11, | |
NET_CORE_DIVERT_VERSION=12, | |
NET_CORE_NO_CONG_THRESH=13, | |
NET_CORE_NO_CONG=14, | |
NET_CORE_LO_CONG=15, | |
NET_CORE_MOD_CONG=16, | |
NET_CORE_DEV_WEIGHT=17, | |
NET_CORE_SOMAXCONN=18, | |
NET_CORE_BUDGET=19, | |
NET_CORE_AEVENT_ETIME=20, | |
NET_CORE_AEVENT_RSEQTH=21, | |
NET_CORE_WARNINGS=22, | |
}; | |
enum | |
{ | |
NET_UNIX_DESTROY_DELAY=1, | |
NET_UNIX_DELETE_DELAY=2, | |
NET_UNIX_MAX_DGRAM_QLEN=3, | |
}; | |
enum | |
{ | |
NET_NF_CONNTRACK_MAX=1, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT=2, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV=3, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED=4, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT=5, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT=6, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK=7, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT=8, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE=9, | |
NET_NF_CONNTRACK_UDP_TIMEOUT=10, | |
NET_NF_CONNTRACK_UDP_TIMEOUT_STREAM=11, | |
NET_NF_CONNTRACK_ICMP_TIMEOUT=12, | |
NET_NF_CONNTRACK_GENERIC_TIMEOUT=13, | |
NET_NF_CONNTRACK_BUCKETS=14, | |
NET_NF_CONNTRACK_LOG_INVALID=15, | |
NET_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS=16, | |
NET_NF_CONNTRACK_TCP_LOOSE=17, | |
NET_NF_CONNTRACK_TCP_BE_LIBERAL=18, | |
NET_NF_CONNTRACK_TCP_MAX_RETRANS=19, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED=20, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT=21, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED=22, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED=23, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT=24, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25, | |
NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26, | |
NET_NF_CONNTRACK_COUNT=27, | |
NET_NF_CONNTRACK_ICMPV6_TIMEOUT=28, | |
NET_NF_CONNTRACK_FRAG6_TIMEOUT=29, | |
NET_NF_CONNTRACK_FRAG6_LOW_THRESH=30, | |
NET_NF_CONNTRACK_FRAG6_HIGH_THRESH=31, | |
NET_NF_CONNTRACK_CHECKSUM=32, | |
}; | |
enum | |
{ | |
NET_IPV4_FORWARD=8, | |
NET_IPV4_DYNADDR=9, | |
NET_IPV4_CONF=16, | |
NET_IPV4_NEIGH=17, | |
NET_IPV4_ROUTE=18, | |
NET_IPV4_FIB_HASH=19, | |
NET_IPV4_NETFILTER=20, | |
NET_IPV4_TCP_TIMESTAMPS=33, | |
NET_IPV4_TCP_WINDOW_SCALING=34, | |
NET_IPV4_TCP_SACK=35, | |
NET_IPV4_TCP_RETRANS_COLLAPSE=36, | |
NET_IPV4_DEFAULT_TTL=37, | |
NET_IPV4_AUTOCONFIG=38, | |
NET_IPV4_NO_PMTU_DISC=39, | |
NET_IPV4_TCP_SYN_RETRIES=40, | |
NET_IPV4_IPFRAG_HIGH_THRESH=41, | |
NET_IPV4_IPFRAG_LOW_THRESH=42, | |
NET_IPV4_IPFRAG_TIME=43, | |
NET_IPV4_TCP_MAX_KA_PROBES=44, | |
NET_IPV4_TCP_KEEPALIVE_TIME=45, | |
NET_IPV4_TCP_KEEPALIVE_PROBES=46, | |
NET_IPV4_TCP_RETRIES1=47, | |
NET_IPV4_TCP_RETRIES2=48, | |
NET_IPV4_TCP_FIN_TIMEOUT=49, | |
NET_IPV4_IP_MASQ_DEBUG=50, | |
NET_TCP_SYNCOOKIES=51, | |
NET_TCP_STDURG=52, | |
NET_TCP_RFC1337=53, | |
NET_TCP_SYN_TAILDROP=54, | |
NET_TCP_MAX_SYN_BACKLOG=55, | |
NET_IPV4_LOCAL_PORT_RANGE=56, | |
NET_IPV4_ICMP_ECHO_IGNORE_ALL=57, | |
NET_IPV4_ICMP_ECHO_IGNORE_BROADCASTS=58, | |
NET_IPV4_ICMP_SOURCEQUENCH_RATE=59, | |
NET_IPV4_ICMP_DESTUNREACH_RATE=60, | |
NET_IPV4_ICMP_TIMEEXCEED_RATE=61, | |
NET_IPV4_ICMP_PARAMPROB_RATE=62, | |
NET_IPV4_ICMP_ECHOREPLY_RATE=63, | |
NET_IPV4_ICMP_IGNORE_BOGUS_ERROR_RESPONSES=64, | |
NET_IPV4_IGMP_MAX_MEMBERSHIPS=65, | |
NET_TCP_TW_RECYCLE=66, | |
NET_IPV4_ALWAYS_DEFRAG=67, | |
NET_IPV4_TCP_KEEPALIVE_INTVL=68, | |
NET_IPV4_INET_PEER_THRESHOLD=69, | |
NET_IPV4_INET_PEER_MINTTL=70, | |
NET_IPV4_INET_PEER_MAXTTL=71, | |
NET_IPV4_INET_PEER_GC_MINTIME=72, | |
NET_IPV4_INET_PEER_GC_MAXTIME=73, | |
NET_TCP_ORPHAN_RETRIES=74, | |
NET_TCP_ABORT_ON_OVERFLOW=75, | |
NET_TCP_SYNACK_RETRIES=76, | |
NET_TCP_MAX_ORPHANS=77, | |
NET_TCP_MAX_TW_BUCKETS=78, | |
NET_TCP_FACK=79, | |
NET_TCP_REORDERING=80, | |
NET_TCP_ECN=81, | |
NET_TCP_DSACK=82, | |
NET_TCP_MEM=83, | |
NET_TCP_WMEM=84, | |
NET_TCP_RMEM=85, | |
NET_TCP_APP_WIN=86, | |
NET_TCP_ADV_WIN_SCALE=87, | |
NET_IPV4_NONLOCAL_BIND=88, | |
NET_IPV4_ICMP_RATELIMIT=89, | |
NET_IPV4_ICMP_RATEMASK=90, | |
NET_TCP_TW_REUSE=91, | |
NET_TCP_FRTO=92, | |
NET_TCP_LOW_LATENCY=93, | |
NET_IPV4_IPFRAG_SECRET_INTERVAL=94, | |
NET_IPV4_IGMP_MAX_MSF=96, | |
NET_TCP_NO_METRICS_SAVE=97, | |
NET_TCP_DEFAULT_WIN_SCALE=105, | |
NET_TCP_MODERATE_RCVBUF=106, | |
NET_TCP_TSO_WIN_DIVISOR=107, | |
NET_TCP_BIC_BETA=108, | |
NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR=109, | |
NET_TCP_CONG_CONTROL=110, | |
NET_TCP_ABC=111, | |
NET_IPV4_IPFRAG_MAX_DIST=112, | |
NET_TCP_MTU_PROBING=113, | |
NET_TCP_BASE_MSS=114, | |
NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS=115, | |
NET_TCP_DMA_COPYBREAK=116, | |
NET_TCP_SLOW_START_AFTER_IDLE=117, | |
NET_CIPSOV4_CACHE_ENABLE=118, | |
NET_CIPSOV4_CACHE_BUCKET_SIZE=119, | |
NET_CIPSOV4_RBM_OPTFMT=120, | |
NET_CIPSOV4_RBM_STRICTVALID=121, | |
NET_TCP_AVAIL_CONG_CONTROL=122, | |
NET_TCP_ALLOWED_CONG_CONTROL=123, | |
NET_TCP_MAX_SSTHRESH=124, | |
NET_TCP_FRTO_RESPONSE=125, | |
}; | |
enum { | |
NET_IPV4_ROUTE_FLUSH=1, | |
NET_IPV4_ROUTE_MIN_DELAY=2, | |
NET_IPV4_ROUTE_MAX_DELAY=3, | |
NET_IPV4_ROUTE_GC_THRESH=4, | |
NET_IPV4_ROUTE_MAX_SIZE=5, | |
NET_IPV4_ROUTE_GC_MIN_INTERVAL=6, | |
NET_IPV4_ROUTE_GC_TIMEOUT=7, | |
NET_IPV4_ROUTE_GC_INTERVAL=8, | |
NET_IPV4_ROUTE_REDIRECT_LOAD=9, | |
NET_IPV4_ROUTE_REDIRECT_NUMBER=10, | |
NET_IPV4_ROUTE_REDIRECT_SILENCE=11, | |
NET_IPV4_ROUTE_ERROR_COST=12, | |
NET_IPV4_ROUTE_ERROR_BURST=13, | |
NET_IPV4_ROUTE_GC_ELASTICITY=14, | |
NET_IPV4_ROUTE_MTU_EXPIRES=15, | |
NET_IPV4_ROUTE_MIN_PMTU=16, | |
NET_IPV4_ROUTE_MIN_ADVMSS=17, | |
NET_IPV4_ROUTE_SECRET_INTERVAL=18, | |
NET_IPV4_ROUTE_GC_MIN_INTERVAL_MS=19, | |
}; | |
enum | |
{ | |
NET_PROTO_CONF_ALL=-2, | |
NET_PROTO_CONF_DEFAULT=-3 | |
}; | |
enum | |
{ | |
NET_IPV4_CONF_FORWARDING=1, | |
NET_IPV4_CONF_MC_FORWARDING=2, | |
NET_IPV4_CONF_PROXY_ARP=3, | |
NET_IPV4_CONF_ACCEPT_REDIRECTS=4, | |
NET_IPV4_CONF_SECURE_REDIRECTS=5, | |
NET_IPV4_CONF_SEND_REDIRECTS=6, | |
NET_IPV4_CONF_SHARED_MEDIA=7, | |
NET_IPV4_CONF_RP_FILTER=8, | |
NET_IPV4_CONF_ACCEPT_SOURCE_ROUTE=9, | |
NET_IPV4_CONF_BOOTP_RELAY=10, | |
NET_IPV4_CONF_LOG_MARTIANS=11, | |
NET_IPV4_CONF_TAG=12, | |
NET_IPV4_CONF_ARPFILTER=13, | |
NET_IPV4_CONF_MEDIUM_ID=14, | |
NET_IPV4_CONF_NOXFRM=15, | |
NET_IPV4_CONF_NOPOLICY=16, | |
NET_IPV4_CONF_FORCE_IGMP_VERSION=17, | |
NET_IPV4_CONF_ARP_ANNOUNCE=18, | |
NET_IPV4_CONF_ARP_IGNORE=19, | |
NET_IPV4_CONF_PROMOTE_SECONDARIES=20, | |
NET_IPV4_CONF_ARP_ACCEPT=21, | |
NET_IPV4_CONF_ARP_NOTIFY=22, | |
}; | |
enum | |
{ | |
NET_IPV4_NF_CONNTRACK_MAX=1, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT=2, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV=3, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED=4, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT=5, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT=6, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK=7, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT=8, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE=9, | |
NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT=10, | |
NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT_STREAM=11, | |
NET_IPV4_NF_CONNTRACK_ICMP_TIMEOUT=12, | |
NET_IPV4_NF_CONNTRACK_GENERIC_TIMEOUT=13, | |
NET_IPV4_NF_CONNTRACK_BUCKETS=14, | |
NET_IPV4_NF_CONNTRACK_LOG_INVALID=15, | |
NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS=16, | |
NET_IPV4_NF_CONNTRACK_TCP_LOOSE=17, | |
NET_IPV4_NF_CONNTRACK_TCP_BE_LIBERAL=18, | |
NET_IPV4_NF_CONNTRACK_TCP_MAX_RETRANS=19, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED=20, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT=21, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED=22, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED=23, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT=24, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25, | |
NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26, | |
NET_IPV4_NF_CONNTRACK_COUNT=27, | |
NET_IPV4_NF_CONNTRACK_CHECKSUM=28, | |
}; | |
enum { | |
NET_IPV6_CONF=16, | |
NET_IPV6_NEIGH=17, | |
NET_IPV6_ROUTE=18, | |
NET_IPV6_ICMP=19, | |
NET_IPV6_BINDV6ONLY=20, | |
NET_IPV6_IP6FRAG_HIGH_THRESH=21, | |
NET_IPV6_IP6FRAG_LOW_THRESH=22, | |
NET_IPV6_IP6FRAG_TIME=23, | |
NET_IPV6_IP6FRAG_SECRET_INTERVAL=24, | |
NET_IPV6_MLD_MAX_MSF=25, | |
}; | |
enum { | |
NET_IPV6_ROUTE_FLUSH=1, | |
NET_IPV6_ROUTE_GC_THRESH=2, | |
NET_IPV6_ROUTE_MAX_SIZE=3, | |
NET_IPV6_ROUTE_GC_MIN_INTERVAL=4, | |
NET_IPV6_ROUTE_GC_TIMEOUT=5, | |
NET_IPV6_ROUTE_GC_INTERVAL=6, | |
NET_IPV6_ROUTE_GC_ELASTICITY=7, | |
NET_IPV6_ROUTE_MTU_EXPIRES=8, | |
NET_IPV6_ROUTE_MIN_ADVMSS=9, | |
NET_IPV6_ROUTE_GC_MIN_INTERVAL_MS=10 | |
}; | |
enum { | |
NET_IPV6_FORWARDING=1, | |
NET_IPV6_HOP_LIMIT=2, | |
NET_IPV6_MTU=3, | |
NET_IPV6_ACCEPT_RA=4, | |
NET_IPV6_ACCEPT_REDIRECTS=5, | |
NET_IPV6_AUTOCONF=6, | |
NET_IPV6_DAD_TRANSMITS=7, | |
NET_IPV6_RTR_SOLICITS=8, | |
NET_IPV6_RTR_SOLICIT_INTERVAL=9, | |
NET_IPV6_RTR_SOLICIT_DELAY=10, | |
NET_IPV6_USE_TEMPADDR=11, | |
NET_IPV6_TEMP_VALID_LFT=12, | |
NET_IPV6_TEMP_PREFERED_LFT=13, | |
NET_IPV6_REGEN_MAX_RETRY=14, | |
NET_IPV6_MAX_DESYNC_FACTOR=15, | |
NET_IPV6_MAX_ADDRESSES=16, | |
NET_IPV6_FORCE_MLD_VERSION=17, | |
NET_IPV6_ACCEPT_RA_DEFRTR=18, | |
NET_IPV6_ACCEPT_RA_PINFO=19, | |
NET_IPV6_ACCEPT_RA_RTR_PREF=20, | |
NET_IPV6_RTR_PROBE_INTERVAL=21, | |
NET_IPV6_ACCEPT_RA_RT_INFO_MAX_PLEN=22, | |
NET_IPV6_PROXY_NDP=23, | |
NET_IPV6_ACCEPT_SOURCE_ROUTE=25, | |
NET_IPV6_ACCEPT_RA_FROM_LOCAL=26, | |
NET_IPV6_ACCEPT_RA_RT_INFO_MIN_PLEN=27, | |
__NET_IPV6_MAX | |
}; | |
enum { | |
NET_IPV6_ICMP_RATELIMIT=1 | |
}; | |
enum { | |
NET_NEIGH_MCAST_SOLICIT=1, | |
NET_NEIGH_UCAST_SOLICIT=2, | |
NET_NEIGH_APP_SOLICIT=3, | |
NET_NEIGH_RETRANS_TIME=4, | |
NET_NEIGH_REACHABLE_TIME=5, | |
NET_NEIGH_DELAY_PROBE_TIME=6, | |
NET_NEIGH_GC_STALE_TIME=7, | |
NET_NEIGH_UNRES_QLEN=8, | |
NET_NEIGH_PROXY_QLEN=9, | |
NET_NEIGH_ANYCAST_DELAY=10, | |
NET_NEIGH_PROXY_DELAY=11, | |
NET_NEIGH_LOCKTIME=12, | |
NET_NEIGH_GC_INTERVAL=13, | |
NET_NEIGH_GC_THRESH1=14, | |
NET_NEIGH_GC_THRESH2=15, | |
NET_NEIGH_GC_THRESH3=16, | |
NET_NEIGH_RETRANS_TIME_MS=17, | |
NET_NEIGH_REACHABLE_TIME_MS=18, | |
}; | |
enum { | |
NET_DCCP_DEFAULT=1, | |
}; | |
enum { | |
NET_IPX_PPROP_BROADCASTING=1, | |
NET_IPX_FORWARDING=2 | |
}; | |
enum { | |
NET_LLC2=1, | |
NET_LLC_STATION=2, | |
}; | |
enum { | |
NET_LLC2_TIMEOUT=1, | |
}; | |
enum { | |
NET_LLC_STATION_ACK_TIMEOUT=1, | |
}; | |
enum { | |
NET_LLC2_ACK_TIMEOUT=1, | |
NET_LLC2_P_TIMEOUT=2, | |
NET_LLC2_REJ_TIMEOUT=3, | |
NET_LLC2_BUSY_TIMEOUT=4, | |
}; | |
enum { | |
NET_ATALK_AARP_EXPIRY_TIME=1, | |
NET_ATALK_AARP_TICK_TIME=2, | |
NET_ATALK_AARP_RETRANSMIT_LIMIT=3, | |
NET_ATALK_AARP_RESOLVE_TIME=4 | |
}; | |
enum { | |
NET_NETROM_DEFAULT_PATH_QUALITY=1, | |
NET_NETROM_OBSOLESCENCE_COUNT_INITIALISER=2, | |
NET_NETROM_NETWORK_TTL_INITIALISER=3, | |
NET_NETROM_TRANSPORT_TIMEOUT=4, | |
NET_NETROM_TRANSPORT_MAXIMUM_TRIES=5, | |
NET_NETROM_TRANSPORT_ACKNOWLEDGE_DELAY=6, | |
NET_NETROM_TRANSPORT_BUSY_DELAY=7, | |
NET_NETROM_TRANSPORT_REQUESTED_WINDOW_SIZE=8, | |
NET_NETROM_TRANSPORT_NO_ACTIVITY_TIMEOUT=9, | |
NET_NETROM_ROUTING_CONTROL=10, | |
NET_NETROM_LINK_FAILS_COUNT=11, | |
NET_NETROM_RESET=12 | |
}; | |
enum { | |
NET_AX25_IP_DEFAULT_MODE=1, | |
NET_AX25_DEFAULT_MODE=2, | |
NET_AX25_BACKOFF_TYPE=3, | |
NET_AX25_CONNECT_MODE=4, | |
NET_AX25_STANDARD_WINDOW=5, | |
NET_AX25_EXTENDED_WINDOW=6, | |
NET_AX25_T1_TIMEOUT=7, | |
NET_AX25_T2_TIMEOUT=8, | |
NET_AX25_T3_TIMEOUT=9, | |
NET_AX25_IDLE_TIMEOUT=10, | |
NET_AX25_N2=11, | |
NET_AX25_PACLEN=12, | |
NET_AX25_PROTOCOL=13, | |
NET_AX25_DAMA_SLAVE_TIMEOUT=14 | |
}; | |
enum { | |
NET_ROSE_RESTART_REQUEST_TIMEOUT=1, | |
NET_ROSE_CALL_REQUEST_TIMEOUT=2, | |
NET_ROSE_RESET_REQUEST_TIMEOUT=3, | |
NET_ROSE_CLEAR_REQUEST_TIMEOUT=4, | |
NET_ROSE_ACK_HOLD_BACK_TIMEOUT=5, | |
NET_ROSE_ROUTING_CONTROL=6, | |
NET_ROSE_LINK_FAIL_TIMEOUT=7, | |
NET_ROSE_MAX_VCS=8, | |
NET_ROSE_WINDOW_SIZE=9, | |
NET_ROSE_NO_ACTIVITY_TIMEOUT=10 | |
}; | |
enum { | |
NET_X25_RESTART_REQUEST_TIMEOUT=1, | |
NET_X25_CALL_REQUEST_TIMEOUT=2, | |
NET_X25_RESET_REQUEST_TIMEOUT=3, | |
NET_X25_CLEAR_REQUEST_TIMEOUT=4, | |
NET_X25_ACK_HOLD_BACK_TIMEOUT=5, | |
NET_X25_FORWARD=6 | |
}; | |
enum | |
{ | |
NET_TR_RIF_TIMEOUT=1 | |
}; | |
enum { | |
NET_DECNET_NODE_TYPE = 1, | |
NET_DECNET_NODE_ADDRESS = 2, | |
NET_DECNET_NODE_NAME = 3, | |
NET_DECNET_DEFAULT_DEVICE = 4, | |
NET_DECNET_TIME_WAIT = 5, | |
NET_DECNET_DN_COUNT = 6, | |
NET_DECNET_DI_COUNT = 7, | |
NET_DECNET_DR_COUNT = 8, | |
NET_DECNET_DST_GC_INTERVAL = 9, | |
NET_DECNET_CONF = 10, | |
NET_DECNET_NO_FC_MAX_CWND = 11, | |
NET_DECNET_MEM = 12, | |
NET_DECNET_RMEM = 13, | |
NET_DECNET_WMEM = 14, | |
NET_DECNET_DEBUG_LEVEL = 255 | |
}; | |
enum { | |
NET_DECNET_CONF_LOOPBACK = -2, | |
NET_DECNET_CONF_DDCMP = -3, | |
NET_DECNET_CONF_PPP = -4, | |
NET_DECNET_CONF_X25 = -5, | |
NET_DECNET_CONF_GRE = -6, | |
NET_DECNET_CONF_ETHER = -7 | |
}; | |
enum { | |
NET_DECNET_CONF_DEV_PRIORITY = 1, | |
NET_DECNET_CONF_DEV_T1 = 2, | |
NET_DECNET_CONF_DEV_T2 = 3, | |
NET_DECNET_CONF_DEV_T3 = 4, | |
NET_DECNET_CONF_DEV_FORWARDING = 5, | |
NET_DECNET_CONF_DEV_BLKSIZE = 6, | |
NET_DECNET_CONF_DEV_STATE = 7 | |
}; | |
enum { | |
NET_SCTP_RTO_INITIAL = 1, | |
NET_SCTP_RTO_MIN = 2, | |
NET_SCTP_RTO_MAX = 3, | |
NET_SCTP_RTO_ALPHA = 4, | |
NET_SCTP_RTO_BETA = 5, | |
NET_SCTP_VALID_COOKIE_LIFE = 6, | |
NET_SCTP_ASSOCIATION_MAX_RETRANS = 7, | |
NET_SCTP_PATH_MAX_RETRANS = 8, | |
NET_SCTP_MAX_INIT_RETRANSMITS = 9, | |
NET_SCTP_HB_INTERVAL = 10, | |
NET_SCTP_PRESERVE_ENABLE = 11, | |
NET_SCTP_MAX_BURST = 12, | |
NET_SCTP_ADDIP_ENABLE = 13, | |
NET_SCTP_PRSCTP_ENABLE = 14, | |
NET_SCTP_SNDBUF_POLICY = 15, | |
NET_SCTP_SACK_TIMEOUT = 16, | |
NET_SCTP_RCVBUF_POLICY = 17, | |
}; | |
enum { | |
NET_BRIDGE_NF_CALL_ARPTABLES = 1, | |
NET_BRIDGE_NF_CALL_IPTABLES = 2, | |
NET_BRIDGE_NF_CALL_IP6TABLES = 3, | |
NET_BRIDGE_NF_FILTER_VLAN_TAGGED = 4, | |
NET_BRIDGE_NF_FILTER_PPPOE_TAGGED = 5, | |
}; | |
enum { | |
NET_IRDA_DISCOVERY=1, | |
NET_IRDA_DEVNAME=2, | |
NET_IRDA_DEBUG=3, | |
NET_IRDA_FAST_POLL=4, | |
NET_IRDA_DISCOVERY_SLOTS=5, | |
NET_IRDA_DISCOVERY_TIMEOUT=6, | |
NET_IRDA_SLOT_TIMEOUT=7, | |
NET_IRDA_MAX_BAUD_RATE=8, | |
NET_IRDA_MIN_TX_TURN_TIME=9, | |
NET_IRDA_MAX_TX_DATA_SIZE=10, | |
NET_IRDA_MAX_TX_WINDOW=11, | |
NET_IRDA_MAX_NOREPLY_TIME=12, | |
NET_IRDA_WARN_NOREPLY_TIME=13, | |
NET_IRDA_LAP_KEEPALIVE_TIME=14, | |
}; | |
enum | |
{ | |
FS_NRINODE=1, | |
FS_STATINODE=2, | |
FS_MAXINODE=3, | |
FS_NRDQUOT=4, | |
FS_MAXDQUOT=5, | |
FS_NRFILE=6, | |
FS_MAXFILE=7, | |
FS_DENTRY=8, | |
FS_NRSUPER=9, | |
FS_MAXSUPER=10, | |
FS_OVERFLOWUID=11, | |
FS_OVERFLOWGID=12, | |
FS_LEASES=13, | |
FS_DIR_NOTIFY=14, | |
FS_LEASE_TIME=15, | |
FS_DQSTATS=16, | |
FS_XFS=17, | |
FS_AIO_NR=18, | |
FS_AIO_MAX_NR=19, | |
FS_INOTIFY=20, | |
FS_OCFS2=988, | |
}; | |
enum { | |
FS_DQ_LOOKUPS = 1, | |
FS_DQ_DROPS = 2, | |
FS_DQ_READS = 3, | |
FS_DQ_WRITES = 4, | |
FS_DQ_CACHE_HITS = 5, | |
FS_DQ_ALLOCATED = 6, | |
FS_DQ_FREE = 7, | |
FS_DQ_SYNCS = 8, | |
FS_DQ_WARNINGS = 9, | |
}; | |
enum { | |
DEV_CDROM=1, | |
DEV_HWMON=2, | |
DEV_PARPORT=3, | |
DEV_RAID=4, | |
DEV_MAC_HID=5, | |
DEV_SCSI=6, | |
DEV_IPMI=7, | |
}; | |
enum { | |
DEV_CDROM_INFO=1, | |
DEV_CDROM_AUTOCLOSE=2, | |
DEV_CDROM_AUTOEJECT=3, | |
DEV_CDROM_DEBUG=4, | |
DEV_CDROM_LOCK=5, | |
DEV_CDROM_CHECK_MEDIA=6 | |
}; | |
enum { | |
DEV_PARPORT_DEFAULT=-3 | |
}; | |
enum { | |
DEV_RAID_SPEED_LIMIT_MIN=1, | |
DEV_RAID_SPEED_LIMIT_MAX=2 | |
}; | |
enum { | |
DEV_PARPORT_DEFAULT_TIMESLICE=1, | |
DEV_PARPORT_DEFAULT_SPINTIME=2 | |
}; | |
enum { | |
DEV_PARPORT_SPINTIME=1, | |
DEV_PARPORT_BASE_ADDR=2, | |
DEV_PARPORT_IRQ=3, | |
DEV_PARPORT_DMA=4, | |
DEV_PARPORT_MODES=5, | |
DEV_PARPORT_DEVICES=6, | |
DEV_PARPORT_AUTOPROBE=16 | |
}; | |
enum { | |
DEV_PARPORT_DEVICES_ACTIVE=-3, | |
}; | |
enum { | |
DEV_PARPORT_DEVICE_TIMESLICE=1, | |
}; | |
enum { | |
DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES=1, | |
DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES=2, | |
DEV_MAC_HID_MOUSE_BUTTON_EMULATION=3, | |
DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE=4, | |
DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE=5, | |
DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES=6 | |
}; | |
enum { | |
DEV_SCSI_LOGGING_LEVEL=1, | |
}; | |
enum { | |
DEV_IPMI_POWEROFF_POWERCYCLE=1, | |
}; | |
enum | |
{ | |
ABI_DEFHANDLER_COFF=1, | |
ABI_DEFHANDLER_ELF=2, | |
ABI_DEFHANDLER_LCALL7=3, | |
ABI_DEFHANDLER_LIBCSO=4, | |
ABI_TRACE=5, | |
ABI_FAKE_UTSNAME=6, | |
}; | |
# 31 "./include/linux/sysctl.h" 2 | |
struct completion; | |
struct ctl_table; | |
struct nsproxy; | |
struct ctl_table_root; | |
struct ctl_table_header; | |
struct ctl_dir; | |
typedef int proc_handler (struct ctl_table *ctl, int write, | |
void *buffer, size_t *lenp, loff_t *ppos); | |
extern int proc_dostring(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_dointvec(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_douintvec(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_dointvec_minmax(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_douintvec_minmax(struct ctl_table *table, int write, | |
void *buffer, size_t *lenp, | |
loff_t *ppos); | |
extern int proc_dointvec_jiffies(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_dointvec_userhz_jiffies(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_dointvec_ms_jiffies(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_doulongvec_minmax(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
extern int proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int, | |
void *, size_t *, loff_t *); | |
extern int proc_do_large_bitmap(struct ctl_table *, int, | |
void *, size_t *, loff_t *); | |
# 95 "./include/linux/sysctl.h" | |
struct ctl_table_poll { | |
atomic_t event; | |
wait_queue_head_t wait; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *proc_sys_poll_event(struct ctl_table_poll *poll) | |
{ | |
return (void *)(unsigned long)atomic_read(&poll->event); | |
} | |
# 113 "./include/linux/sysctl.h" | |
struct ctl_table | |
{ | |
const char *procname; | |
void *data; | |
int maxlen; | |
umode_t mode; | |
struct ctl_table *child; | |
proc_handler *proc_handler; | |
struct ctl_table_poll *poll; | |
void *extra1; | |
void *extra2; | |
} __attribute__((designated_init)); | |
struct ctl_node { | |
struct rb_node node; | |
struct ctl_table_header *header; | |
}; | |
struct ctl_table_header | |
{ | |
union { | |
struct { | |
struct ctl_table *ctl_table; | |
int used; | |
int count; | |
int nreg; | |
}; | |
struct callback_head rcu; | |
}; | |
struct completion *unregistering; | |
struct ctl_table *ctl_table_arg; | |
struct ctl_table_root *root; | |
struct ctl_table_set *set; | |
struct ctl_dir *parent; | |
struct ctl_node *node; | |
struct hlist_head inodes; | |
}; | |
struct ctl_dir { | |
struct ctl_table_header header; | |
struct rb_root root; | |
}; | |
struct ctl_table_set { | |
int (*is_seen)(struct ctl_table_set *); | |
struct ctl_dir dir; | |
}; | |
struct ctl_table_root { | |
struct ctl_table_set default_set; | |
struct ctl_table_set *(*lookup)(struct ctl_table_root *root); | |
void (*set_ownership)(struct ctl_table_header *head, | |
struct ctl_table *table, | |
kuid_t *uid, kgid_t *gid); | |
int (*permissions)(struct ctl_table_header *head, struct ctl_table *table); | |
}; | |
struct ctl_path { | |
const char *procname; | |
}; | |
void proc_sys_poll_notify(struct ctl_table_poll *poll); | |
extern void setup_sysctl_set(struct ctl_table_set *p, | |
struct ctl_table_root *root, | |
int (*is_seen)(struct ctl_table_set *)); | |
extern void retire_sysctl_set(struct ctl_table_set *set); | |
struct ctl_table_header *__register_sysctl_table( | |
struct ctl_table_set *set, | |
const char *path, struct ctl_table *table); | |
struct ctl_table_header *__register_sysctl_paths( | |
struct ctl_table_set *set, | |
const struct ctl_path *path, struct ctl_table *table); | |
struct ctl_table_header *register_sysctl(const char *path, struct ctl_table *table); | |
struct ctl_table_header *register_sysctl_table(struct ctl_table * table); | |
struct ctl_table_header *register_sysctl_paths(const struct ctl_path *path, | |
struct ctl_table *table); | |
void unregister_sysctl_table(struct ctl_table_header * table); | |
extern int sysctl_init(void); | |
extern struct ctl_table sysctl_mount_point[]; | |
# 233 "./include/linux/sysctl.h" | |
int sysctl_max_threads(struct ctl_table *table, int write, | |
void *buffer, size_t *lenp, loff_t *ppos); | |
# 10 "./include/linux/umh.h" 2 | |
struct cred; | |
struct file; | |
struct subprocess_info { | |
struct work_struct work; | |
struct completion *complete; | |
const char *path; | |
char **argv; | |
char **envp; | |
int wait; | |
int retval; | |
int (*init)(struct subprocess_info *info, struct cred *new); | |
void (*cleanup)(struct subprocess_info *info); | |
void *data; | |
} __attribute__((designated_init)); | |
extern int | |
call_usermodehelper(const char *path, char **argv, char **envp, int wait); | |
extern struct subprocess_info * | |
call_usermodehelper_setup(const char *path, char **argv, char **envp, | |
gfp_t gfp_mask, | |
int (*init)(struct subprocess_info *info, struct cred *new), | |
void (*cleanup)(struct subprocess_info *), void *data); | |
extern int | |
call_usermodehelper_exec(struct subprocess_info *info, int wait); | |
extern struct ctl_table usermodehelper_table[]; | |
enum umh_disable_depth { | |
UMH_ENABLED = 0, | |
UMH_FREEZING, | |
UMH_DISABLED, | |
}; | |
extern int __usermodehelper_disable(enum umh_disable_depth depth); | |
extern void __usermodehelper_set_disable_depth(enum umh_disable_depth depth); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int usermodehelper_disable(void) | |
{ | |
return __usermodehelper_disable(UMH_DISABLED); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void usermodehelper_enable(void) | |
{ | |
__usermodehelper_set_disable_depth(UMH_ENABLED); | |
} | |
extern int usermodehelper_read_trylock(void); | |
extern long usermodehelper_read_lock_wait(long timeout); | |
extern void usermodehelper_read_unlock(void); | |
# 23 "./include/linux/kmod.h" 2 | |
# 33 "./include/linux/kmod.h" | |
extern char modprobe_path[]; | |
extern __attribute__((format(printf, 2, 3))) | |
int __request_module(bool wait, const char *name, ...); | |
# 14 "./include/linux/module.h" 2 | |
# 1 "./include/linux/elf.h" 1 | |
# 1 "./arch/x86/um/asm/elf.h" 1 | |
# 9 "./arch/x86/um/asm/elf.h" | |
# 1 "./arch/um/include/shared/skas/skas.h" 1 | |
# 11 "./arch/um/include/shared/skas/skas.h" | |
extern int userspace_pid[]; | |
extern int user_thread(unsigned long stack, int flags); | |
extern void new_thread_handler(void); | |
extern void handle_syscall(struct uml_pt_regs *regs); | |
extern long execute_syscall_skas(void *r); | |
extern unsigned long current_stub_stack(void); | |
# 10 "./arch/x86/um/asm/elf.h" 2 | |
# 186 "./arch/x86/um/asm/elf.h" | |
struct linux_binprm; | |
extern int arch_setup_additional_pages(struct linux_binprm *bprm, | |
int uses_interp); | |
extern unsigned long um_vdso_addr; | |
typedef unsigned long elf_greg_t; | |
typedef elf_greg_t elf_gregset_t[(sizeof (struct user_regs_struct) / sizeof(elf_greg_t))]; | |
typedef struct user_i387_struct elf_fpregset_t; | |
struct task_struct; | |
extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu); | |
extern long elf_aux_hwcap; | |
# 6 "./include/linux/elf.h" 2 | |
# 1 "./include/uapi/linux/elf.h" 1 | |
# 1 "./include/uapi/linux/elf-em.h" 1 | |
# 7 "./include/uapi/linux/elf.h" 2 | |
typedef __u32 Elf32_Addr; | |
typedef __u16 Elf32_Half; | |
typedef __u32 Elf32_Off; | |
typedef __s32 Elf32_Sword; | |
typedef __u32 Elf32_Word; | |
typedef __u64 Elf64_Addr; | |
typedef __u16 Elf64_Half; | |
typedef __s16 Elf64_SHalf; | |
typedef __u64 Elf64_Off; | |
typedef __s32 Elf64_Sword; | |
typedef __u32 Elf64_Word; | |
typedef __u64 Elf64_Xword; | |
typedef __s64 Elf64_Sxword; | |
# 138 "./include/uapi/linux/elf.h" | |
typedef struct dynamic{ | |
Elf32_Sword d_tag; | |
union{ | |
Elf32_Sword d_val; | |
Elf32_Addr d_ptr; | |
} d_un; | |
} Elf32_Dyn; | |
typedef struct { | |
Elf64_Sxword d_tag; | |
union { | |
Elf64_Xword d_val; | |
Elf64_Addr d_ptr; | |
} d_un; | |
} Elf64_Dyn; | |
# 161 "./include/uapi/linux/elf.h" | |
typedef struct elf32_rel { | |
Elf32_Addr r_offset; | |
Elf32_Word r_info; | |
} Elf32_Rel; | |
typedef struct elf64_rel { | |
Elf64_Addr r_offset; | |
Elf64_Xword r_info; | |
} Elf64_Rel; | |
typedef struct elf32_rela{ | |
Elf32_Addr r_offset; | |
Elf32_Word r_info; | |
Elf32_Sword r_addend; | |
} Elf32_Rela; | |
typedef struct elf64_rela { | |
Elf64_Addr r_offset; | |
Elf64_Xword r_info; | |
Elf64_Sxword r_addend; | |
} Elf64_Rela; | |
typedef struct elf32_sym{ | |
Elf32_Word st_name; | |
Elf32_Addr st_value; | |
Elf32_Word st_size; | |
unsigned char st_info; | |
unsigned char st_other; | |
Elf32_Half st_shndx; | |
} Elf32_Sym; | |
typedef struct elf64_sym { | |
Elf64_Word st_name; | |
unsigned char st_info; | |
unsigned char st_other; | |
Elf64_Half st_shndx; | |
Elf64_Addr st_value; | |
Elf64_Xword st_size; | |
} Elf64_Sym; | |
typedef struct elf32_hdr{ | |
unsigned char e_ident[16]; | |
Elf32_Half e_type; | |
Elf32_Half e_machine; | |
Elf32_Word e_version; | |
Elf32_Addr e_entry; | |
Elf32_Off e_phoff; | |
Elf32_Off e_shoff; | |
Elf32_Word e_flags; | |
Elf32_Half e_ehsize; | |
Elf32_Half e_phentsize; | |
Elf32_Half e_phnum; | |
Elf32_Half e_shentsize; | |
Elf32_Half e_shnum; | |
Elf32_Half e_shstrndx; | |
} Elf32_Ehdr; | |
typedef struct elf64_hdr { | |
unsigned char e_ident[16]; | |
Elf64_Half e_type; | |
Elf64_Half e_machine; | |
Elf64_Word e_version; | |
Elf64_Addr e_entry; | |
Elf64_Off e_phoff; | |
Elf64_Off e_shoff; | |
Elf64_Word e_flags; | |
Elf64_Half e_ehsize; | |
Elf64_Half e_phentsize; | |
Elf64_Half e_phnum; | |
Elf64_Half e_shentsize; | |
Elf64_Half e_shnum; | |
Elf64_Half e_shstrndx; | |
} Elf64_Ehdr; | |
typedef struct elf32_phdr{ | |
Elf32_Word p_type; | |
Elf32_Off p_offset; | |
Elf32_Addr p_vaddr; | |
Elf32_Addr p_paddr; | |
Elf32_Word p_filesz; | |
Elf32_Word p_memsz; | |
Elf32_Word p_flags; | |
Elf32_Word p_align; | |
} Elf32_Phdr; | |
typedef struct elf64_phdr { | |
Elf64_Word p_type; | |
Elf64_Word p_flags; | |
Elf64_Off p_offset; | |
Elf64_Addr p_vaddr; | |
Elf64_Addr p_paddr; | |
Elf64_Xword p_filesz; | |
Elf64_Xword p_memsz; | |
Elf64_Xword p_align; | |
} Elf64_Phdr; | |
# 303 "./include/uapi/linux/elf.h" | |
typedef struct elf32_shdr { | |
Elf32_Word sh_name; | |
Elf32_Word sh_type; | |
Elf32_Word sh_flags; | |
Elf32_Addr sh_addr; | |
Elf32_Off sh_offset; | |
Elf32_Word sh_size; | |
Elf32_Word sh_link; | |
Elf32_Word sh_info; | |
Elf32_Word sh_addralign; | |
Elf32_Word sh_entsize; | |
} Elf32_Shdr; | |
typedef struct elf64_shdr { | |
Elf64_Word sh_name; | |
Elf64_Word sh_type; | |
Elf64_Xword sh_flags; | |
Elf64_Addr sh_addr; | |
Elf64_Off sh_offset; | |
Elf64_Xword sh_size; | |
Elf64_Word sh_link; | |
Elf64_Word sh_info; | |
Elf64_Xword sh_addralign; | |
Elf64_Xword sh_entsize; | |
} Elf64_Shdr; | |
# 429 "./include/uapi/linux/elf.h" | |
typedef struct elf32_note { | |
Elf32_Word n_namesz; | |
Elf32_Word n_descsz; | |
Elf32_Word n_type; | |
} Elf32_Nhdr; | |
typedef struct elf64_note { | |
Elf64_Word n_namesz; | |
Elf64_Word n_descsz; | |
Elf64_Word n_type; | |
} Elf64_Nhdr; | |
# 7 "./include/linux/elf.h" 2 | |
# 37 "./include/linux/elf.h" | |
extern Elf64_Dyn _DYNAMIC []; | |
# 49 "./include/linux/elf.h" | |
struct file; | |
struct coredump_params; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int elf_coredump_extra_notes_size(void) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int elf_coredump_extra_notes_write(struct coredump_params *cprm) { return 0; } | |
# 16 "./include/linux/module.h" 2 | |
# 1 "./include/linux/kobject.h" 1 | |
# 20 "./include/linux/kobject.h" | |
# 1 "./include/linux/sysfs.h" 1 | |
# 16 "./include/linux/sysfs.h" | |
# 1 "./include/linux/kernfs.h" 1 | |
# 14 "./include/linux/kernfs.h" | |
# 1 "./include/linux/idr.h" 1 | |
# 15 "./include/linux/idr.h" | |
# 1 "./include/linux/radix-tree.h" 1 | |
# 60 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool radix_tree_is_internal_node(void *ptr) | |
{ | |
return ((unsigned long)ptr & 3UL) == | |
1UL; | |
} | |
# 92 "./include/linux/radix-tree.h" | |
struct radix_tree_node { | |
unsigned char shift; | |
unsigned char offset; | |
unsigned char count; | |
unsigned char exceptional; | |
struct radix_tree_node *parent; | |
struct radix_tree_root *root; | |
union { | |
struct list_head private_list; | |
struct callback_head callback_head; | |
}; | |
void *slots[(1UL << (0 ? 4 : 6))]; | |
unsigned long tags[3][(((1UL << (0 ? 4 : 6)) + 64 - 1) / 64)]; | |
}; | |
struct radix_tree_root { | |
gfp_t gfp_mask; | |
struct radix_tree_node *rnode; | |
}; | |
# 130 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool radix_tree_empty(const struct radix_tree_root *root) | |
{ | |
return root->rnode == ((void *)0); | |
} | |
# 151 "./include/linux/radix-tree.h" | |
struct radix_tree_iter { | |
unsigned long index; | |
unsigned long next_index; | |
unsigned long tags; | |
struct radix_tree_node *node; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int iter_shift(const struct radix_tree_iter *iter) | |
{ | |
return 0; | |
} | |
# 235 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *radix_tree_deref_slot(void **slot) | |
{ | |
return ({ typeof(*(*slot)) *________p1 = (typeof(*(*slot)) *)({ union { typeof((*slot)) __val; char __c[1]; } __u; if (1) __read_once_size(&((*slot)), __u.__c, sizeof((*slot))); else __read_once_size_nocheck(&((*slot)), __u.__c, sizeof((*slot))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(*slot)) *)(________p1)); }); | |
} | |
# 249 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *radix_tree_deref_slot_protected(void **slot, | |
spinlock_t *treelock) | |
{ | |
return ({ do { } while (0); ; ((typeof(*(*slot)) *)((*slot))); }); | |
} | |
# 262 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int radix_tree_deref_retry(void *arg) | |
{ | |
return __builtin_expect(!!(radix_tree_is_internal_node(arg)), 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int radix_tree_exceptional_entry(void *arg) | |
{ | |
return (unsigned long)arg & 2; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int radix_tree_exception(void *arg) | |
{ | |
return __builtin_expect(!!((unsigned long)arg & 3UL), 0); | |
} | |
int __radix_tree_create(struct radix_tree_root *, unsigned long index, | |
unsigned order, struct radix_tree_node **nodep, | |
void ***slotp); | |
int __radix_tree_insert(struct radix_tree_root *, unsigned long index, | |
unsigned order, void *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int radix_tree_insert(struct radix_tree_root *root, | |
unsigned long index, void *entry) | |
{ | |
return __radix_tree_insert(root, index, 0, entry); | |
} | |
void *__radix_tree_lookup(const struct radix_tree_root *, unsigned long index, | |
struct radix_tree_node **nodep, void ***slotp); | |
void *radix_tree_lookup(const struct radix_tree_root *, unsigned long); | |
void **radix_tree_lookup_slot(const struct radix_tree_root *, | |
unsigned long index); | |
typedef void (*radix_tree_update_node_t)(struct radix_tree_node *); | |
void __radix_tree_replace(struct radix_tree_root *, struct radix_tree_node *, | |
void **slot, void *entry, | |
radix_tree_update_node_t update_node); | |
void radix_tree_iter_replace(struct radix_tree_root *, | |
const struct radix_tree_iter *, void **slot, void *entry); | |
void radix_tree_replace_slot(struct radix_tree_root *, | |
void **slot, void *entry); | |
void __radix_tree_delete_node(struct radix_tree_root *, | |
struct radix_tree_node *, | |
radix_tree_update_node_t update_node); | |
void radix_tree_iter_delete(struct radix_tree_root *, | |
struct radix_tree_iter *iter, void **slot); | |
void *radix_tree_delete_item(struct radix_tree_root *, unsigned long, void *); | |
void *radix_tree_delete(struct radix_tree_root *, unsigned long); | |
void radix_tree_clear_tags(struct radix_tree_root *, struct radix_tree_node *, | |
void **slot); | |
unsigned int radix_tree_gang_lookup(const struct radix_tree_root *, | |
void **results, unsigned long first_index, | |
unsigned int max_items); | |
unsigned int radix_tree_gang_lookup_slot(const struct radix_tree_root *, | |
void ***results, unsigned long *indices, | |
unsigned long first_index, unsigned int max_items); | |
int radix_tree_preload(gfp_t gfp_mask); | |
int radix_tree_maybe_preload(gfp_t gfp_mask); | |
int radix_tree_maybe_preload_order(gfp_t gfp_mask, int order); | |
void radix_tree_init(void); | |
void *radix_tree_tag_set(struct radix_tree_root *, | |
unsigned long index, unsigned int tag); | |
void *radix_tree_tag_clear(struct radix_tree_root *, | |
unsigned long index, unsigned int tag); | |
int radix_tree_tag_get(const struct radix_tree_root *, | |
unsigned long index, unsigned int tag); | |
void radix_tree_iter_tag_set(struct radix_tree_root *, | |
const struct radix_tree_iter *iter, unsigned int tag); | |
void radix_tree_iter_tag_clear(struct radix_tree_root *, | |
const struct radix_tree_iter *iter, unsigned int tag); | |
unsigned int radix_tree_gang_lookup_tag(const struct radix_tree_root *, | |
void **results, unsigned long first_index, | |
unsigned int max_items, unsigned int tag); | |
unsigned int radix_tree_gang_lookup_tag_slot(const struct radix_tree_root *, | |
void ***results, unsigned long first_index, | |
unsigned int max_items, unsigned int tag); | |
int radix_tree_tagged(const struct radix_tree_root *, unsigned int tag); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void radix_tree_preload_end(void) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
} | |
int radix_tree_split_preload(unsigned old_order, unsigned new_order, gfp_t); | |
int radix_tree_split(struct radix_tree_root *, unsigned long index, | |
unsigned new_order); | |
int radix_tree_join(struct radix_tree_root *, unsigned long index, | |
unsigned new_order, void *); | |
void **idr_get_free(struct radix_tree_root *root, | |
struct radix_tree_iter *iter, gfp_t gfp, | |
unsigned long max); | |
enum { | |
RADIX_TREE_ITER_TAG_MASK = 0x0f, | |
RADIX_TREE_ITER_TAGGED = 0x10, | |
RADIX_TREE_ITER_CONTIG = 0x20, | |
}; | |
# 376 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ** | |
radix_tree_iter_init(struct radix_tree_iter *iter, unsigned long start) | |
{ | |
# 387 "./include/linux/radix-tree.h" | |
iter->index = 0; | |
iter->next_index = start; | |
return ((void *)0); | |
} | |
# 405 "./include/linux/radix-tree.h" | |
void **radix_tree_next_chunk(const struct radix_tree_root *, | |
struct radix_tree_iter *iter, unsigned flags); | |
# 418 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ** | |
radix_tree_iter_lookup(const struct radix_tree_root *root, | |
struct radix_tree_iter *iter, unsigned long index) | |
{ | |
radix_tree_iter_init(iter, index); | |
return radix_tree_next_chunk(root, iter, RADIX_TREE_ITER_CONTIG); | |
} | |
# 436 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ** | |
radix_tree_iter_find(const struct radix_tree_root *root, | |
struct radix_tree_iter *iter, unsigned long index) | |
{ | |
radix_tree_iter_init(iter, index); | |
return radix_tree_next_chunk(root, iter, 0); | |
} | |
# 453 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) | |
void **radix_tree_iter_retry(struct radix_tree_iter *iter) | |
{ | |
iter->next_index = iter->index; | |
iter->tags = 0; | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long | |
__radix_tree_iter_add(struct radix_tree_iter *iter, unsigned long slots) | |
{ | |
return iter->index + (slots << iter_shift(iter)); | |
} | |
# 477 "./include/linux/radix-tree.h" | |
void **__attribute__((warn_unused_result)) radix_tree_iter_resume(void **slot, | |
struct radix_tree_iter *iter); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) long | |
radix_tree_chunk_size(struct radix_tree_iter *iter) | |
{ | |
return (iter->next_index - iter->index) >> iter_shift(iter); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void **__radix_tree_next_slot(void **slot, | |
struct radix_tree_iter *iter, unsigned flags) | |
{ | |
return slot; | |
} | |
# 523 "./include/linux/radix-tree.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void **radix_tree_next_slot(void **slot, | |
struct radix_tree_iter *iter, unsigned flags) | |
{ | |
if (flags & RADIX_TREE_ITER_TAGGED) { | |
iter->tags >>= 1; | |
if (__builtin_expect(!!(!iter->tags), 0)) | |
return ((void *)0); | |
if (__builtin_expect(!!(iter->tags & 1ul), 1)) { | |
iter->index = __radix_tree_iter_add(iter, 1); | |
slot++; | |
goto found; | |
} | |
if (!(flags & RADIX_TREE_ITER_CONTIG)) { | |
unsigned offset = __ffs(iter->tags); | |
iter->tags >>= offset++; | |
iter->index = __radix_tree_iter_add(iter, offset); | |
slot += offset; | |
goto found; | |
} | |
} else { | |
long count = radix_tree_chunk_size(iter); | |
while (--count > 0) { | |
slot++; | |
iter->index = __radix_tree_iter_add(iter, 1); | |
if (__builtin_expect(!!(*slot), 1)) | |
goto found; | |
if (flags & RADIX_TREE_ITER_CONTIG) { | |
iter->next_index = 0; | |
break; | |
} | |
} | |
} | |
return ((void *)0); | |
found: | |
if (__builtin_expect(!!(radix_tree_is_internal_node(({ typeof(*slot) ________p1 = ({ union { typeof(*slot) __val; char __c[1]; } __u; if (1) __read_once_size(&(*slot), __u.__c, sizeof(*slot)); else __read_once_size_nocheck(&(*slot), __u.__c, sizeof(*slot)); do { } while (0); __u.__val; }); ((typeof(**slot) *)(________p1)); }))), 0)) | |
return __radix_tree_next_slot(slot, iter, flags); | |
return slot; | |
} | |
# 16 "./include/linux/idr.h" 2 | |
struct idr { | |
struct radix_tree_root idr_rt; | |
unsigned int idr_base; | |
unsigned int idr_next; | |
}; | |
# 64 "./include/linux/idr.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int idr_get_cursor(const struct idr *idr) | |
{ | |
return ({ union { typeof(idr->idr_next) __val; char __c[1]; } __u; if (1) __read_once_size(&(idr->idr_next), __u.__c, sizeof(idr->idr_next)); else __read_once_size_nocheck(&(idr->idr_next), __u.__c, sizeof(idr->idr_next)); do { } while (0); __u.__val; }); | |
} | |
# 77 "./include/linux/idr.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void idr_set_cursor(struct idr *idr, unsigned int val) | |
{ | |
({ union { typeof(idr->idr_next) __val; char __c[1]; } __u = { .__val = ( typeof(idr->idr_next)) (val) }; __write_once_size(&(idr->idr_next), __u.__c, sizeof(idr->idr_next)); __u.__val; }); | |
} | |
# 99 "./include/linux/idr.h" | |
void idr_preload(gfp_t gfp_mask); | |
int idr_alloc(struct idr *, void *ptr, int start, int end, gfp_t); | |
int __attribute__((warn_unused_result)) idr_alloc_u32(struct idr *, void *ptr, u32 *id, | |
unsigned long max, gfp_t); | |
int idr_alloc_cyclic(struct idr *, void *ptr, int start, int end, gfp_t); | |
void *idr_remove(struct idr *, unsigned long id); | |
void *idr_find(const struct idr *, unsigned long id); | |
int idr_for_each(const struct idr *, | |
int (*fn)(int id, void *p, void *data), void *data); | |
void *idr_get_next(struct idr *, int *nextid); | |
void *idr_get_next_ul(struct idr *, unsigned long *nextid); | |
void *idr_replace(struct idr *, void *, unsigned long id); | |
void idr_destroy(struct idr *); | |
# 122 "./include/linux/idr.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void idr_init_base(struct idr *idr, int base) | |
{ | |
do { (&idr->idr_rt)->gfp_mask = ((( gfp_t)(3 << (25 + 0)))); (&idr->idr_rt)->rnode = ((void *)0); } while (0); | |
idr->idr_base = base; | |
idr->idr_next = 0; | |
} | |
# 136 "./include/linux/idr.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void idr_init(struct idr *idr) | |
{ | |
idr_init_base(idr, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool idr_is_empty(const struct idr *idr) | |
{ | |
return radix_tree_empty(&idr->idr_rt) && | |
radix_tree_tagged(&idr->idr_rt, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void idr_preload_end(void) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
} | |
# 211 "./include/linux/idr.h" | |
struct ida_bitmap { | |
unsigned long bitmap[(128 / sizeof(long))]; | |
}; | |
extern __attribute__((section(".data" ""))) __typeof__(struct ida_bitmap *) ida_bitmap; | |
struct ida { | |
struct radix_tree_root ida_rt; | |
}; | |
int ida_pre_get(struct ida *ida, gfp_t gfp_mask); | |
int ida_get_new_above(struct ida *ida, int starting_id, int *p_id); | |
void ida_remove(struct ida *ida, int id); | |
void ida_destroy(struct ida *ida); | |
int ida_simple_get(struct ida *ida, unsigned int start, unsigned int end, | |
gfp_t gfp_mask); | |
void ida_simple_remove(struct ida *ida, unsigned int id); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ida_init(struct ida *ida) | |
{ | |
do { (&ida->ida_rt)->gfp_mask = ((( gfp_t)(3 << (25 + 0))) | ((( gfp_t)0x1000000u))); (&ida->ida_rt)->rnode = ((void *)0); } while (0); | |
} | |
# 247 "./include/linux/idr.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int ida_get_new(struct ida *ida, int *p_id) | |
{ | |
return ida_get_new_above(ida, 0, p_id); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool ida_is_empty(const struct ida *ida) | |
{ | |
return radix_tree_empty(&ida->ida_rt); | |
} | |
# 15 "./include/linux/kernfs.h" 2 | |
struct file; | |
struct dentry; | |
struct iattr; | |
struct seq_file; | |
struct vm_area_struct; | |
struct super_block; | |
struct file_system_type; | |
struct kernfs_open_node; | |
struct kernfs_iattrs; | |
enum kernfs_node_type { | |
KERNFS_DIR = 0x0001, | |
KERNFS_FILE = 0x0002, | |
KERNFS_LINK = 0x0004, | |
}; | |
enum kernfs_node_flag { | |
KERNFS_ACTIVATED = 0x0010, | |
KERNFS_NS = 0x0020, | |
KERNFS_HAS_SEQ_SHOW = 0x0040, | |
KERNFS_HAS_MMAP = 0x0080, | |
KERNFS_LOCKDEP = 0x0100, | |
KERNFS_SUICIDAL = 0x0400, | |
KERNFS_SUICIDED = 0x0800, | |
KERNFS_EMPTY_DIR = 0x1000, | |
KERNFS_HAS_RELEASE = 0x2000, | |
}; | |
enum kernfs_root_flag { | |
KERNFS_ROOT_CREATE_DEACTIVATED = 0x0001, | |
# 71 "./include/linux/kernfs.h" | |
KERNFS_ROOT_EXTRA_OPEN_PERM_CHECK = 0x0002, | |
KERNFS_ROOT_SUPPORT_EXPORTOP = 0x0004, | |
}; | |
struct kernfs_elem_dir { | |
unsigned long subdirs; | |
struct rb_root children; | |
struct kernfs_root *root; | |
}; | |
struct kernfs_elem_symlink { | |
struct kernfs_node *target_kn; | |
}; | |
struct kernfs_elem_attr { | |
const struct kernfs_ops *ops; | |
struct kernfs_open_node *open; | |
loff_t size; | |
struct kernfs_node *notify_next; | |
}; | |
union kernfs_node_id { | |
struct { | |
u32 ino; | |
u32 generation; | |
}; | |
u64 id; | |
}; | |
# 128 "./include/linux/kernfs.h" | |
struct kernfs_node { | |
atomic_t count; | |
atomic_t active; | |
# 140 "./include/linux/kernfs.h" | |
struct kernfs_node *parent; | |
const char *name; | |
struct rb_node rb; | |
const void *ns; | |
unsigned int hash; | |
union { | |
struct kernfs_elem_dir dir; | |
struct kernfs_elem_symlink symlink; | |
struct kernfs_elem_attr attr; | |
}; | |
void *priv; | |
union kernfs_node_id id; | |
unsigned short flags; | |
umode_t mode; | |
struct kernfs_iattrs *iattr; | |
}; | |
# 168 "./include/linux/kernfs.h" | |
struct kernfs_syscall_ops { | |
int (*remount_fs)(struct kernfs_root *root, int *flags, char *data); | |
int (*show_options)(struct seq_file *sf, struct kernfs_root *root); | |
int (*mkdir)(struct kernfs_node *parent, const char *name, | |
umode_t mode); | |
int (*rmdir)(struct kernfs_node *kn); | |
int (*rename)(struct kernfs_node *kn, struct kernfs_node *new_parent, | |
const char *new_name); | |
int (*show_path)(struct seq_file *sf, struct kernfs_node *kn, | |
struct kernfs_root *root); | |
}; | |
struct kernfs_root { | |
struct kernfs_node *kn; | |
unsigned int flags; | |
struct idr ino_idr; | |
u32 next_generation; | |
struct kernfs_syscall_ops *syscall_ops; | |
struct list_head supers; | |
wait_queue_head_t deactivate_waitq; | |
}; | |
struct kernfs_open_file { | |
struct kernfs_node *kn; | |
struct file *file; | |
struct seq_file *seq_file; | |
void *priv; | |
struct mutex mutex; | |
struct mutex prealloc_mutex; | |
int event; | |
struct list_head list; | |
char *prealloc_buf; | |
size_t atomic_write_len; | |
bool mmapped:1; | |
bool released:1; | |
const struct vm_operations_struct *vm_ops; | |
}; | |
struct kernfs_ops { | |
int (*open)(struct kernfs_open_file *of); | |
void (*release)(struct kernfs_open_file *of); | |
# 236 "./include/linux/kernfs.h" | |
int (*seq_show)(struct seq_file *sf, void *v); | |
void *(*seq_start)(struct seq_file *sf, loff_t *ppos); | |
void *(*seq_next)(struct seq_file *sf, void *v, loff_t *ppos); | |
void (*seq_stop)(struct seq_file *sf, void *v); | |
ssize_t (*read)(struct kernfs_open_file *of, char *buf, size_t bytes, | |
loff_t off); | |
# 252 "./include/linux/kernfs.h" | |
size_t atomic_write_len; | |
bool prealloc; | |
ssize_t (*write)(struct kernfs_open_file *of, char *buf, size_t bytes, | |
loff_t off); | |
int (*mmap)(struct kernfs_open_file *of, struct vm_area_struct *vma); | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) enum kernfs_node_type kernfs_type(struct kernfs_node *kn) | |
{ | |
return kn->flags & 0x000f; | |
} | |
# 285 "./include/linux/kernfs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kernfs_enable_ns(struct kernfs_node *kn) | |
{ | |
({ static bool __attribute__ ((__section__(".data.once"))) __warned; int __ret_warn_once = !!(kernfs_type(kn) != KERNFS_DIR); if (__builtin_expect(!!(__ret_warn_once && !__warned), 0)) { __warned = true; ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/kernfs.h", 287); __builtin_expect(!!(__ret_warn_on), 0); }); } __builtin_expect(!!(__ret_warn_once), 0); }); | |
({ static bool __attribute__ ((__section__(".data.once"))) __warned; int __ret_warn_once = !!(!(({ union { typeof((&kn->dir.children)->rb_node) __val; char __c[1]; } __u; if (1) __read_once_size(&((&kn->dir.children)->rb_node), __u.__c, sizeof((&kn->dir.children)->rb_node)); else __read_once_size_nocheck(&((&kn->dir.children)->rb_node), __u.__c, sizeof((&kn->dir.children)->rb_node)); do { } while (0); __u.__val; }) == ((void *)0))); if (__builtin_expect(!!(__ret_warn_once && !__warned), 0)) { __warned = true; ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/kernfs.h", 288); __builtin_expect(!!(__ret_warn_on), 0); }); } __builtin_expect(!!(__ret_warn_once), 0); }); | |
kn->flags |= KERNFS_NS; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool kernfs_ns_enabled(struct kernfs_node *kn) | |
{ | |
return kn->flags & KERNFS_NS; | |
} | |
int kernfs_name(struct kernfs_node *kn, char *buf, size_t buflen); | |
int kernfs_path_from_node(struct kernfs_node *root_kn, struct kernfs_node *kn, | |
char *buf, size_t buflen); | |
void pr_cont_kernfs_name(struct kernfs_node *kn); | |
void pr_cont_kernfs_path(struct kernfs_node *kn); | |
struct kernfs_node *kernfs_get_parent(struct kernfs_node *kn); | |
struct kernfs_node *kernfs_find_and_get_ns(struct kernfs_node *parent, | |
const char *name, const void *ns); | |
struct kernfs_node *kernfs_walk_and_get_ns(struct kernfs_node *parent, | |
const char *path, const void *ns); | |
void kernfs_get(struct kernfs_node *kn); | |
void kernfs_put(struct kernfs_node *kn); | |
struct kernfs_node *kernfs_node_from_dentry(struct dentry *dentry); | |
struct kernfs_root *kernfs_root_from_sb(struct super_block *sb); | |
struct inode *kernfs_get_inode(struct super_block *sb, struct kernfs_node *kn); | |
struct dentry *kernfs_node_dentry(struct kernfs_node *kn, | |
struct super_block *sb); | |
struct kernfs_root *kernfs_create_root(struct kernfs_syscall_ops *scops, | |
unsigned int flags, void *priv); | |
void kernfs_destroy_root(struct kernfs_root *root); | |
struct kernfs_node *kernfs_create_dir_ns(struct kernfs_node *parent, | |
const char *name, umode_t mode, | |
void *priv, const void *ns); | |
struct kernfs_node *kernfs_create_empty_dir(struct kernfs_node *parent, | |
const char *name); | |
struct kernfs_node *__kernfs_create_file(struct kernfs_node *parent, | |
const char *name, | |
umode_t mode, loff_t size, | |
const struct kernfs_ops *ops, | |
void *priv, const void *ns, | |
struct lock_class_key *key); | |
struct kernfs_node *kernfs_create_link(struct kernfs_node *parent, | |
const char *name, | |
struct kernfs_node *target); | |
void kernfs_activate(struct kernfs_node *kn); | |
void kernfs_remove(struct kernfs_node *kn); | |
void kernfs_break_active_protection(struct kernfs_node *kn); | |
void kernfs_unbreak_active_protection(struct kernfs_node *kn); | |
bool kernfs_remove_self(struct kernfs_node *kn); | |
int kernfs_remove_by_name_ns(struct kernfs_node *parent, const char *name, | |
const void *ns); | |
int kernfs_rename_ns(struct kernfs_node *kn, struct kernfs_node *new_parent, | |
const char *new_name, const void *new_ns); | |
int kernfs_setattr(struct kernfs_node *kn, const struct iattr *iattr); | |
void kernfs_notify(struct kernfs_node *kn); | |
const void *kernfs_super_ns(struct super_block *sb); | |
struct dentry *kernfs_mount_ns(struct file_system_type *fs_type, int flags, | |
struct kernfs_root *root, unsigned long magic, | |
bool *new_sb_created, const void *ns); | |
void kernfs_kill_sb(struct super_block *sb); | |
struct super_block *kernfs_pin_sb(struct kernfs_root *root, const void *ns); | |
void kernfs_init(void); | |
struct kernfs_node *kernfs_get_node_by_id(struct kernfs_root *root, | |
const union kernfs_node_id *id); | |
# 480 "./include/linux/kernfs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kernfs_path(struct kernfs_node *kn, char *buf, size_t buflen) | |
{ | |
return kernfs_path_from_node(kn, ((void *)0), buf, buflen); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node * | |
kernfs_find_and_get(struct kernfs_node *kn, const char *name) | |
{ | |
return kernfs_find_and_get_ns(kn, name, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node * | |
kernfs_walk_and_get(struct kernfs_node *kn, const char *path) | |
{ | |
return kernfs_walk_and_get_ns(kn, path, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node * | |
kernfs_create_dir(struct kernfs_node *parent, const char *name, umode_t mode, | |
void *priv) | |
{ | |
return kernfs_create_dir_ns(parent, name, mode, priv, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node * | |
kernfs_create_file_ns(struct kernfs_node *parent, const char *name, | |
umode_t mode, loff_t size, const struct kernfs_ops *ops, | |
void *priv, const void *ns) | |
{ | |
struct lock_class_key *key = ((void *)0); | |
return __kernfs_create_file(parent, name, mode, size, ops, priv, ns, | |
key); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node * | |
kernfs_create_file(struct kernfs_node *parent, const char *name, umode_t mode, | |
loff_t size, const struct kernfs_ops *ops, void *priv) | |
{ | |
return kernfs_create_file_ns(parent, name, mode, size, ops, priv, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kernfs_remove_by_name(struct kernfs_node *parent, | |
const char *name) | |
{ | |
return kernfs_remove_by_name_ns(parent, name, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kernfs_rename(struct kernfs_node *kn, | |
struct kernfs_node *new_parent, | |
const char *new_name) | |
{ | |
return kernfs_rename_ns(kn, new_parent, new_name, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry * | |
kernfs_mount(struct file_system_type *fs_type, int flags, | |
struct kernfs_root *root, unsigned long magic, | |
bool *new_sb_created) | |
{ | |
return kernfs_mount_ns(fs_type, flags, root, | |
magic, new_sb_created, ((void *)0)); | |
} | |
# 17 "./include/linux/sysfs.h" 2 | |
# 1 "./include/linux/kobject_ns.h" 1 | |
# 19 "./include/linux/kobject_ns.h" | |
struct sock; | |
struct kobject; | |
enum kobj_ns_type { | |
KOBJ_NS_TYPE_NONE = 0, | |
KOBJ_NS_TYPE_NET, | |
KOBJ_NS_TYPES | |
}; | |
# 39 "./include/linux/kobject_ns.h" | |
struct kobj_ns_type_operations { | |
enum kobj_ns_type type; | |
bool (*current_may_mount)(void); | |
void *(*grab_current_ns)(void); | |
const void *(*netlink_ns)(struct sock *sk); | |
const void *(*initial_ns)(void); | |
void (*drop_ns)(void *); | |
}; | |
int kobj_ns_type_register(const struct kobj_ns_type_operations *ops); | |
int kobj_ns_type_registered(enum kobj_ns_type type); | |
const struct kobj_ns_type_operations *kobj_child_ns_ops(struct kobject *parent); | |
const struct kobj_ns_type_operations *kobj_ns_ops(struct kobject *kobj); | |
bool kobj_ns_current_may_mount(enum kobj_ns_type type); | |
void *kobj_ns_grab_current(enum kobj_ns_type type); | |
const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk); | |
const void *kobj_ns_initial(enum kobj_ns_type type); | |
void kobj_ns_drop(enum kobj_ns_type type, void *ns); | |
# 22 "./include/linux/sysfs.h" 2 | |
struct kobject; | |
struct module; | |
struct bin_attribute; | |
enum kobj_ns_type; | |
struct attribute { | |
const char *name; | |
umode_t mode; | |
}; | |
# 84 "./include/linux/sysfs.h" | |
struct attribute_group { | |
const char *name; | |
umode_t (*is_visible)(struct kobject *, | |
struct attribute *, int); | |
umode_t (*is_bin_visible)(struct kobject *, | |
struct bin_attribute *, int); | |
struct attribute **attrs; | |
struct bin_attribute **bin_attrs; | |
}; | |
# 158 "./include/linux/sysfs.h" | |
struct file; | |
struct vm_area_struct; | |
struct bin_attribute { | |
struct attribute attr; | |
size_t size; | |
void *private; | |
ssize_t (*read)(struct file *, struct kobject *, struct bin_attribute *, | |
char *, loff_t, size_t); | |
ssize_t (*write)(struct file *, struct kobject *, struct bin_attribute *, | |
char *, loff_t, size_t); | |
int (*mmap)(struct file *, struct kobject *, struct bin_attribute *attr, | |
struct vm_area_struct *vma); | |
}; | |
# 214 "./include/linux/sysfs.h" | |
struct sysfs_ops { | |
ssize_t (*show)(struct kobject *, struct attribute *, char *); | |
ssize_t (*store)(struct kobject *, struct attribute *, const char *, size_t); | |
}; | |
int __attribute__((warn_unused_result)) sysfs_create_dir_ns(struct kobject *kobj, const void *ns); | |
void sysfs_remove_dir(struct kobject *kobj); | |
int __attribute__((warn_unused_result)) sysfs_rename_dir_ns(struct kobject *kobj, const char *new_name, | |
const void *new_ns); | |
int __attribute__((warn_unused_result)) sysfs_move_dir_ns(struct kobject *kobj, | |
struct kobject *new_parent_kobj, | |
const void *new_ns); | |
int __attribute__((warn_unused_result)) sysfs_create_mount_point(struct kobject *parent_kobj, | |
const char *name); | |
void sysfs_remove_mount_point(struct kobject *parent_kobj, | |
const char *name); | |
int __attribute__((warn_unused_result)) sysfs_create_file_ns(struct kobject *kobj, | |
const struct attribute *attr, | |
const void *ns); | |
int __attribute__((warn_unused_result)) sysfs_create_files(struct kobject *kobj, | |
const struct attribute **attr); | |
int __attribute__((warn_unused_result)) sysfs_chmod_file(struct kobject *kobj, | |
const struct attribute *attr, umode_t mode); | |
void sysfs_remove_file_ns(struct kobject *kobj, const struct attribute *attr, | |
const void *ns); | |
bool sysfs_remove_file_self(struct kobject *kobj, const struct attribute *attr); | |
void sysfs_remove_files(struct kobject *kobj, const struct attribute **attr); | |
int __attribute__((warn_unused_result)) sysfs_create_bin_file(struct kobject *kobj, | |
const struct bin_attribute *attr); | |
void sysfs_remove_bin_file(struct kobject *kobj, | |
const struct bin_attribute *attr); | |
int __attribute__((warn_unused_result)) sysfs_create_link(struct kobject *kobj, struct kobject *target, | |
const char *name); | |
int __attribute__((warn_unused_result)) sysfs_create_link_nowarn(struct kobject *kobj, | |
struct kobject *target, | |
const char *name); | |
void sysfs_remove_link(struct kobject *kobj, const char *name); | |
int sysfs_rename_link_ns(struct kobject *kobj, struct kobject *target, | |
const char *old_name, const char *new_name, | |
const void *new_ns); | |
void sysfs_delete_link(struct kobject *dir, struct kobject *targ, | |
const char *name); | |
int __attribute__((warn_unused_result)) sysfs_create_group(struct kobject *kobj, | |
const struct attribute_group *grp); | |
int __attribute__((warn_unused_result)) sysfs_create_groups(struct kobject *kobj, | |
const struct attribute_group **groups); | |
int sysfs_update_group(struct kobject *kobj, | |
const struct attribute_group *grp); | |
void sysfs_remove_group(struct kobject *kobj, | |
const struct attribute_group *grp); | |
void sysfs_remove_groups(struct kobject *kobj, | |
const struct attribute_group **groups); | |
int sysfs_add_file_to_group(struct kobject *kobj, | |
const struct attribute *attr, const char *group); | |
void sysfs_remove_file_from_group(struct kobject *kobj, | |
const struct attribute *attr, const char *group); | |
int sysfs_merge_group(struct kobject *kobj, | |
const struct attribute_group *grp); | |
void sysfs_unmerge_group(struct kobject *kobj, | |
const struct attribute_group *grp); | |
int sysfs_add_link_to_group(struct kobject *kobj, const char *group_name, | |
struct kobject *target, const char *link_name); | |
void sysfs_remove_link_from_group(struct kobject *kobj, const char *group_name, | |
const char *link_name); | |
int __compat_only_sysfs_link_entry_to_kobj(struct kobject *kobj, | |
struct kobject *target_kobj, | |
const char *target_name); | |
void sysfs_notify(struct kobject *kobj, const char *dir, const char *attr); | |
int __attribute__((warn_unused_result)) sysfs_init(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sysfs_enable_ns(struct kernfs_node *kn) | |
{ | |
return kernfs_enable_ns(kn); | |
} | |
# 496 "./include/linux/sysfs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) sysfs_create_file(struct kobject *kobj, | |
const struct attribute *attr) | |
{ | |
return sysfs_create_file_ns(kobj, attr, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sysfs_remove_file(struct kobject *kobj, | |
const struct attribute *attr) | |
{ | |
sysfs_remove_file_ns(kobj, attr, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int sysfs_rename_link(struct kobject *kobj, struct kobject *target, | |
const char *old_name, const char *new_name) | |
{ | |
return sysfs_rename_link_ns(kobj, target, old_name, new_name, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sysfs_notify_dirent(struct kernfs_node *kn) | |
{ | |
kernfs_notify(kn); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node *sysfs_get_dirent(struct kernfs_node *parent, | |
const char *name) | |
{ | |
return kernfs_find_and_get(parent, name); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kernfs_node *sysfs_get(struct kernfs_node *kn) | |
{ | |
kernfs_get(kn); | |
return kn; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sysfs_put(struct kernfs_node *kn) | |
{ | |
kernfs_put(kn); | |
} | |
# 21 "./include/linux/kobject.h" 2 | |
# 1 "./include/linux/kref.h" 1 | |
# 19 "./include/linux/kref.h" | |
# 1 "./include/linux/refcount.h" 1 | |
# 18 "./include/linux/refcount.h" | |
typedef struct refcount_struct { | |
atomic_t refs; | |
} refcount_t; | |
# 29 "./include/linux/refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void refcount_set(refcount_t *r, unsigned int n) | |
{ | |
atomic_set(&r->refs, n); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int refcount_read(const refcount_t *r) | |
{ | |
return atomic_read(&r->refs); | |
} | |
# 60 "./include/linux/refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool refcount_add_not_zero(unsigned int i, refcount_t *r) | |
{ | |
return atomic_add_unless(&r->refs, i, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void refcount_add(unsigned int i, refcount_t *r) | |
{ | |
atomic_add(i, &r->refs); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool refcount_inc_not_zero(refcount_t *r) | |
{ | |
return atomic_add_unless(&r->refs, 1, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void refcount_inc(refcount_t *r) | |
{ | |
atomic_inc(&r->refs); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool refcount_sub_and_test(unsigned int i, refcount_t *r) | |
{ | |
return atomic_sub_and_test(i, &r->refs); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((warn_unused_result)) bool refcount_dec_and_test(refcount_t *r) | |
{ | |
return atomic_dec_and_test(&r->refs); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void refcount_dec(refcount_t *r) | |
{ | |
atomic_dec(&r->refs); | |
} | |
extern __attribute__((warn_unused_result)) bool refcount_dec_if_one(refcount_t *r); | |
extern __attribute__((warn_unused_result)) bool refcount_dec_not_one(refcount_t *r); | |
extern __attribute__((warn_unused_result)) bool refcount_dec_and_mutex_lock(refcount_t *r, struct mutex *lock); | |
extern __attribute__((warn_unused_result)) bool refcount_dec_and_lock(refcount_t *r, spinlock_t *lock); | |
# 20 "./include/linux/kref.h" 2 | |
struct kref { | |
refcount_t refcount; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kref_init(struct kref *kref) | |
{ | |
refcount_set(&kref->refcount, 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int kref_read(const struct kref *kref) | |
{ | |
return refcount_read(&kref->refcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kref_get(struct kref *kref) | |
{ | |
refcount_inc(&kref->refcount); | |
} | |
# 67 "./include/linux/kref.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kref_put(struct kref *kref, void (*release)(struct kref *kref)) | |
{ | |
if (refcount_dec_and_test(&kref->refcount)) { | |
release(kref); | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kref_put_mutex(struct kref *kref, | |
void (*release)(struct kref *kref), | |
struct mutex *lock) | |
{ | |
if (refcount_dec_and_mutex_lock(&kref->refcount, lock)) { | |
release(kref); | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kref_put_lock(struct kref *kref, | |
void (*release)(struct kref *kref), | |
spinlock_t *lock) | |
{ | |
if (refcount_dec_and_lock(&kref->refcount, lock)) { | |
release(kref); | |
return 1; | |
} | |
return 0; | |
} | |
# 114 "./include/linux/kref.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) kref_get_unless_zero(struct kref *kref) | |
{ | |
return refcount_inc_not_zero(&kref->refcount); | |
} | |
# 24 "./include/linux/kobject.h" 2 | |
# 36 "./include/linux/kobject.h" | |
extern char uevent_helper[]; | |
extern u64 uevent_seqnum; | |
# 52 "./include/linux/kobject.h" | |
enum kobject_action { | |
KOBJ_ADD, | |
KOBJ_REMOVE, | |
KOBJ_CHANGE, | |
KOBJ_MOVE, | |
KOBJ_ONLINE, | |
KOBJ_OFFLINE, | |
KOBJ_BIND, | |
KOBJ_UNBIND, | |
KOBJ_MAX | |
}; | |
struct kobject { | |
const char *name; | |
struct list_head entry; | |
struct kobject *parent; | |
struct kset *kset; | |
struct kobj_type *ktype; | |
struct kernfs_node *sd; | |
struct kref kref; | |
unsigned int state_initialized:1; | |
unsigned int state_in_sysfs:1; | |
unsigned int state_add_uevent_sent:1; | |
unsigned int state_remove_uevent_sent:1; | |
unsigned int uevent_suppress:1; | |
}; | |
extern __attribute__((format(printf, 2, 3))) | |
int kobject_set_name(struct kobject *kobj, const char *name, ...); | |
extern __attribute__((format(printf, 2, 0))) | |
int kobject_set_name_vargs(struct kobject *kobj, const char *fmt, | |
va_list vargs); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const char *kobject_name(const struct kobject *kobj) | |
{ | |
return kobj->name; | |
} | |
extern void kobject_init(struct kobject *kobj, struct kobj_type *ktype); | |
extern __attribute__((format(printf, 3, 4))) __attribute__((warn_unused_result)) | |
int kobject_add(struct kobject *kobj, struct kobject *parent, | |
const char *fmt, ...); | |
extern __attribute__((format(printf, 4, 5))) __attribute__((warn_unused_result)) | |
int kobject_init_and_add(struct kobject *kobj, | |
struct kobj_type *ktype, struct kobject *parent, | |
const char *fmt, ...); | |
extern void kobject_del(struct kobject *kobj); | |
extern struct kobject * __attribute__((warn_unused_result)) kobject_create(void); | |
extern struct kobject * __attribute__((warn_unused_result)) kobject_create_and_add(const char *name, | |
struct kobject *parent); | |
extern int __attribute__((warn_unused_result)) kobject_rename(struct kobject *, const char *new_name); | |
extern int __attribute__((warn_unused_result)) kobject_move(struct kobject *, struct kobject *); | |
extern struct kobject *kobject_get(struct kobject *kobj); | |
extern struct kobject * __attribute__((warn_unused_result)) kobject_get_unless_zero( | |
struct kobject *kobj); | |
extern void kobject_put(struct kobject *kobj); | |
extern const void *kobject_namespace(struct kobject *kobj); | |
extern char *kobject_get_path(struct kobject *kobj, gfp_t flag); | |
struct kobj_type { | |
void (*release)(struct kobject *kobj); | |
const struct sysfs_ops *sysfs_ops; | |
struct attribute **default_attrs; | |
const struct kobj_ns_type_operations *(*child_ns_type)(struct kobject *kobj); | |
const void *(*namespace)(struct kobject *kobj); | |
}; | |
struct kobj_uevent_env { | |
char *argv[3]; | |
char *envp[32]; | |
int envp_idx; | |
char buf[2048]; | |
int buflen; | |
}; | |
struct kset_uevent_ops { | |
int (* const filter)(struct kset *kset, struct kobject *kobj); | |
const char *(* const name)(struct kset *kset, struct kobject *kobj); | |
int (* const uevent)(struct kset *kset, struct kobject *kobj, | |
struct kobj_uevent_env *env); | |
}; | |
struct kobj_attribute { | |
struct attribute attr; | |
ssize_t (*show)(struct kobject *kobj, struct kobj_attribute *attr, | |
char *buf); | |
ssize_t (*store)(struct kobject *kobj, struct kobj_attribute *attr, | |
const char *buf, size_t count); | |
}; | |
extern const struct sysfs_ops kobj_sysfs_ops; | |
struct sock; | |
# 171 "./include/linux/kobject.h" | |
struct kset { | |
struct list_head list; | |
spinlock_t list_lock; | |
struct kobject kobj; | |
const struct kset_uevent_ops *uevent_ops; | |
} __attribute__((designated_init)); | |
extern void kset_init(struct kset *kset); | |
extern int __attribute__((warn_unused_result)) kset_register(struct kset *kset); | |
extern void kset_unregister(struct kset *kset); | |
extern struct kset * __attribute__((warn_unused_result)) kset_create_and_add(const char *name, | |
const struct kset_uevent_ops *u, | |
struct kobject *parent_kobj); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kset *to_kset(struct kobject *kobj) | |
{ | |
return kobj ? ({ void *__mptr = (void *)(kobj); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(kobj)), typeof(((struct kset *)0)->kobj)) && !__builtin_types_compatible_p(typeof(*(kobj)), typeof(void)))); extern void __compiletime_assert_187(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_187(); do { } while (0); } while (0); ((struct kset *)(__mptr - __builtin_offsetof(struct kset, kobj))); }) : ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kset *kset_get(struct kset *k) | |
{ | |
return k ? to_kset(kobject_get(&k->kobj)) : ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kset_put(struct kset *k) | |
{ | |
kobject_put(&k->kobj); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kobj_type *get_ktype(struct kobject *kobj) | |
{ | |
return kobj->ktype; | |
} | |
extern struct kobject *kset_find_obj(struct kset *, const char *); | |
extern struct kobject *kernel_kobj; | |
extern struct kobject *mm_kobj; | |
extern struct kobject *hypervisor_kobj; | |
extern struct kobject *power_kobj; | |
extern struct kobject *firmware_kobj; | |
int kobject_uevent(struct kobject *kobj, enum kobject_action action); | |
int kobject_uevent_env(struct kobject *kobj, enum kobject_action action, | |
char *envp[]); | |
int kobject_synth_uevent(struct kobject *kobj, const char *buf, size_t count); | |
__attribute__((format(printf, 2, 3))) | |
int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...); | |
# 18 "./include/linux/module.h" 2 | |
# 1 "./include/linux/moduleparam.h" 1 | |
# 38 "./include/linux/moduleparam.h" | |
struct kernel_param; | |
enum { | |
KERNEL_PARAM_OPS_FL_NOARG = (1 << 0) | |
}; | |
struct kernel_param_ops { | |
unsigned int flags; | |
int (*set)(const char *val, const struct kernel_param *kp); | |
int (*get)(char *buffer, const struct kernel_param *kp); | |
void (*free)(void *arg); | |
}; | |
enum { | |
KERNEL_PARAM_FL_UNSAFE = (1 << 0), | |
KERNEL_PARAM_FL_HWPARAM = (1 << 1), | |
}; | |
struct kernel_param { | |
const char *name; | |
struct module *mod; | |
const struct kernel_param_ops *ops; | |
const u16 perm; | |
s8 level; | |
u8 flags; | |
union { | |
void *arg; | |
const struct kparam_string *str; | |
const struct kparam_array *arr; | |
}; | |
}; | |
extern const struct kernel_param __start___param[], __stop___param[]; | |
struct kparam_string { | |
unsigned int maxlen; | |
char *string; | |
}; | |
struct kparam_array | |
{ | |
unsigned int max; | |
unsigned int elemsize; | |
unsigned int *num; | |
const struct kernel_param_ops *ops; | |
void *elem; | |
}; | |
# 238 "./include/linux/moduleparam.h" | |
extern void kernel_param_lock(struct module *mod); | |
extern void kernel_param_unlock(struct module *mod); | |
# 302 "./include/linux/moduleparam.h" | |
extern bool parameq(const char *name1, const char *name2); | |
# 312 "./include/linux/moduleparam.h" | |
extern bool parameqn(const char *name1, const char *name2, size_t n); | |
extern char *parse_args(const char *name, | |
char *args, | |
const struct kernel_param *params, | |
unsigned num, | |
s16 level_min, | |
s16 level_max, | |
void *arg, | |
int (*unknown)(char *param, char *val, | |
const char *doing, void *arg)); | |
extern void destroy_params(const struct kernel_param *params, unsigned num); | |
# 341 "./include/linux/moduleparam.h" | |
extern const struct kernel_param_ops param_ops_byte; | |
extern int param_set_byte(const char *val, const struct kernel_param *kp); | |
extern int param_get_byte(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_short; | |
extern int param_set_short(const char *val, const struct kernel_param *kp); | |
extern int param_get_short(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_ushort; | |
extern int param_set_ushort(const char *val, const struct kernel_param *kp); | |
extern int param_get_ushort(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_int; | |
extern int param_set_int(const char *val, const struct kernel_param *kp); | |
extern int param_get_int(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_uint; | |
extern int param_set_uint(const char *val, const struct kernel_param *kp); | |
extern int param_get_uint(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_long; | |
extern int param_set_long(const char *val, const struct kernel_param *kp); | |
extern int param_get_long(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_ulong; | |
extern int param_set_ulong(const char *val, const struct kernel_param *kp); | |
extern int param_get_ulong(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_ullong; | |
extern int param_set_ullong(const char *val, const struct kernel_param *kp); | |
extern int param_get_ullong(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_charp; | |
extern int param_set_charp(const char *val, const struct kernel_param *kp); | |
extern int param_get_charp(char *buffer, const struct kernel_param *kp); | |
extern void param_free_charp(void *arg); | |
extern const struct kernel_param_ops param_ops_bool; | |
extern int param_set_bool(const char *val, const struct kernel_param *kp); | |
extern int param_get_bool(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_bool_enable_only; | |
extern int param_set_bool_enable_only(const char *val, | |
const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_invbool; | |
extern int param_set_invbool(const char *val, const struct kernel_param *kp); | |
extern int param_get_invbool(char *buffer, const struct kernel_param *kp); | |
extern const struct kernel_param_ops param_ops_bint; | |
extern int param_set_bint(const char *val, const struct kernel_param *kp); | |
# 449 "./include/linux/moduleparam.h" | |
enum hwparam_type { | |
hwparam_ioport, | |
hwparam_iomem, | |
hwparam_ioport_or_iomem, | |
hwparam_irq, | |
hwparam_dma, | |
hwparam_dma_addr, | |
hwparam_other, | |
}; | |
# 510 "./include/linux/moduleparam.h" | |
extern const struct kernel_param_ops param_array_ops; | |
extern const struct kernel_param_ops param_ops_string; | |
extern int param_set_copystring(const char *val, const struct kernel_param *); | |
extern int param_get_string(char *buffer, const struct kernel_param *kp); | |
struct module; | |
extern int module_param_sysfs_setup(struct module *mod, | |
const struct kernel_param *kparam, | |
unsigned int num_params); | |
extern void module_param_sysfs_remove(struct module *mod); | |
# 19 "./include/linux/module.h" 2 | |
# 1 "./include/linux/rbtree_latch.h" 1 | |
# 39 "./include/linux/rbtree_latch.h" | |
struct latch_tree_node { | |
struct rb_node node[2]; | |
}; | |
struct latch_tree_root { | |
seqcount_t seq; | |
struct rb_root tree[2]; | |
}; | |
# 63 "./include/linux/rbtree_latch.h" | |
struct latch_tree_ops { | |
bool (*less)(struct latch_tree_node *a, struct latch_tree_node *b); | |
int (*comp)(void *key, struct latch_tree_node *b); | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) struct latch_tree_node * | |
__lt_from_rb(struct rb_node *node, int idx) | |
{ | |
return ({ void *__mptr = (void *)(node); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(node)), typeof(((struct latch_tree_node *)0)->node[idx])) && !__builtin_types_compatible_p(typeof(*(node)), typeof(void)))); extern void __compiletime_assert_71(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_71(); do { } while (0); } while (0); ((struct latch_tree_node *)(__mptr - __builtin_offsetof(struct latch_tree_node, node[idx]))); }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void | |
__lt_insert(struct latch_tree_node *ltn, struct latch_tree_root *ltr, int idx, | |
bool (*less)(struct latch_tree_node *a, struct latch_tree_node *b)) | |
{ | |
struct rb_root *root = <r->tree[idx]; | |
struct rb_node **link = &root->rb_node; | |
struct rb_node *node = <n->node[idx]; | |
struct rb_node *parent = ((void *)0); | |
struct latch_tree_node *ltp; | |
while (*link) { | |
parent = *link; | |
ltp = __lt_from_rb(parent, idx); | |
if (less(ltn, ltp)) | |
link = &parent->rb_left; | |
else | |
link = &parent->rb_right; | |
} | |
rb_link_node_rcu(node, parent, link); | |
rb_insert_color(node, root); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void | |
__lt_erase(struct latch_tree_node *ltn, struct latch_tree_root *ltr, int idx) | |
{ | |
rb_erase(<n->node[idx], <r->tree[idx]); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) struct latch_tree_node * | |
__lt_find(void *key, struct latch_tree_root *ltr, int idx, | |
int (*comp)(void *key, struct latch_tree_node *node)) | |
{ | |
struct rb_node *node = ({ typeof(ltr->tree[idx].rb_node) ________p1 = ({ union { typeof(ltr->tree[idx].rb_node) __val; char __c[1]; } __u; if (1) __read_once_size(&(ltr->tree[idx].rb_node), __u.__c, sizeof(ltr->tree[idx].rb_node)); else __read_once_size_nocheck(&(ltr->tree[idx].rb_node), __u.__c, sizeof(ltr->tree[idx].rb_node)); do { } while (0); __u.__val; }); ((typeof(*ltr->tree[idx].rb_node) *)(________p1)); }); | |
struct latch_tree_node *ltn; | |
int c; | |
while (node) { | |
ltn = __lt_from_rb(node, idx); | |
c = comp(key, ltn); | |
if (c < 0) | |
node = ({ typeof(node->rb_left) ________p1 = ({ union { typeof(node->rb_left) __val; char __c[1]; } __u; if (1) __read_once_size(&(node->rb_left), __u.__c, sizeof(node->rb_left)); else __read_once_size_nocheck(&(node->rb_left), __u.__c, sizeof(node->rb_left)); do { } while (0); __u.__val; }); ((typeof(*node->rb_left) *)(________p1)); }); | |
else if (c > 0) | |
node = ({ typeof(node->rb_right) ________p1 = ({ union { typeof(node->rb_right) __val; char __c[1]; } __u; if (1) __read_once_size(&(node->rb_right), __u.__c, sizeof(node->rb_right)); else __read_once_size_nocheck(&(node->rb_right), __u.__c, sizeof(node->rb_right)); do { } while (0); __u.__val; }); ((typeof(*node->rb_right) *)(________p1)); }); | |
else | |
return ltn; | |
} | |
return ((void *)0); | |
} | |
# 142 "./include/linux/rbtree_latch.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void | |
latch_tree_insert(struct latch_tree_node *node, | |
struct latch_tree_root *root, | |
const struct latch_tree_ops *ops) | |
{ | |
raw_write_seqcount_latch(&root->seq); | |
__lt_insert(node, root, 0, ops->less); | |
raw_write_seqcount_latch(&root->seq); | |
__lt_insert(node, root, 1, ops->less); | |
} | |
# 169 "./include/linux/rbtree_latch.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void | |
latch_tree_erase(struct latch_tree_node *node, | |
struct latch_tree_root *root, | |
const struct latch_tree_ops *ops) | |
{ | |
raw_write_seqcount_latch(&root->seq); | |
__lt_erase(node, root, 0); | |
raw_write_seqcount_latch(&root->seq); | |
__lt_erase(node, root, 1); | |
} | |
# 198 "./include/linux/rbtree_latch.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) struct latch_tree_node * | |
latch_tree_find(void *key, struct latch_tree_root *root, | |
const struct latch_tree_ops *ops) | |
{ | |
struct latch_tree_node *node; | |
unsigned int seq; | |
do { | |
seq = raw_read_seqcount_latch(&root->seq); | |
node = __lt_find(key, root, seq & 1, ops->comp); | |
} while (read_seqcount_retry(&root->seq, seq)); | |
return node; | |
} | |
# 22 "./include/linux/module.h" 2 | |
# 1 "./include/linux/error-injection.h" 1 | |
# 14 "./include/linux/error-injection.h" | |
# 1 "./include/asm-generic/error-injection.h" 1 | |
enum { | |
EI_ETYPE_NONE, | |
EI_ETYPE_NULL, | |
EI_ETYPE_ERRNO, | |
EI_ETYPE_ERRNO_NULL, | |
}; | |
struct error_injection_entry { | |
unsigned long addr; | |
int etype; | |
}; | |
# 15 "./include/linux/error-injection.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool within_error_injection_list(unsigned long addr) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_injectable_error_type(unsigned long addr) | |
{ | |
return EI_ETYPE_NONE; | |
} | |
# 23 "./include/linux/module.h" 2 | |
# 1 "./arch/x86/um/asm/module.h" 1 | |
struct mod_arch_specific | |
{ | |
}; | |
# 26 "./include/linux/module.h" 2 | |
# 35 "./include/linux/module.h" | |
struct modversion_info { | |
unsigned long crc; | |
char name[(64 - sizeof(unsigned long))]; | |
}; | |
struct module; | |
struct exception_table_entry; | |
struct module_kobject { | |
struct kobject kobj; | |
struct module *mod; | |
struct kobject *drivers_dir; | |
struct module_param_attrs *mp; | |
struct completion *kobj_completion; | |
} __attribute__((designated_init)); | |
struct module_attribute { | |
struct attribute attr; | |
ssize_t (*show)(struct module_attribute *, struct module_kobject *, | |
char *); | |
ssize_t (*store)(struct module_attribute *, struct module_kobject *, | |
const char *, size_t count); | |
void (*setup)(struct module *, const char *); | |
int (*test)(struct module *); | |
void (*free)(struct module *); | |
}; | |
struct module_version_attribute { | |
struct module_attribute mattr; | |
const char *module_name; | |
const char *version; | |
} __attribute__ ((__aligned__(sizeof(void *)))); | |
extern ssize_t __modver_version_show(struct module_attribute *, | |
struct module_kobject *, char *); | |
extern struct module_attribute module_uevent; | |
extern int init_module(void); | |
extern void cleanup_module(void); | |
# 261 "./include/linux/module.h" | |
struct notifier_block; | |
extern int modules_disabled; | |
void *__symbol_get(const char *symbol); | |
void *__symbol_get_gpl(const char *symbol); | |
struct module_use { | |
struct list_head source_list; | |
struct list_head target_list; | |
struct module *source, *target; | |
}; | |
enum module_state { | |
MODULE_STATE_LIVE, | |
MODULE_STATE_COMING, | |
MODULE_STATE_GOING, | |
MODULE_STATE_UNFORMED, | |
}; | |
struct mod_tree_node { | |
struct module *mod; | |
struct latch_tree_node node; | |
}; | |
struct module_layout { | |
void *base; | |
unsigned int size; | |
unsigned int text_size; | |
unsigned int ro_size; | |
unsigned int ro_after_init_size; | |
}; | |
# 314 "./include/linux/module.h" | |
struct mod_kallsyms { | |
Elf64_Sym *symtab; | |
unsigned int num_symtab; | |
char *strtab; | |
}; | |
# 329 "./include/linux/module.h" | |
struct module { | |
enum module_state state; | |
struct list_head list; | |
char name[(64 - sizeof(unsigned long))]; | |
struct module_kobject mkobj; | |
struct module_attribute *modinfo_attrs; | |
const char *version; | |
const char *srcversion; | |
struct kobject *holders_dir; | |
const struct kernel_symbol *syms; | |
const s32 *crcs; | |
unsigned int num_syms; | |
struct mutex param_lock; | |
struct kernel_param *kp; | |
unsigned int num_kp; | |
unsigned int num_gpl_syms; | |
const struct kernel_symbol *gpl_syms; | |
const s32 *gpl_crcs; | |
# 379 "./include/linux/module.h" | |
bool async_probe_requested; | |
const struct kernel_symbol *gpl_future_syms; | |
const s32 *gpl_future_crcs; | |
unsigned int num_gpl_future_syms; | |
unsigned int num_exentries; | |
struct exception_table_entry *extable; | |
int (*init)(void); | |
struct module_layout core_layout ; | |
struct module_layout init_layout; | |
struct mod_arch_specific arch; | |
unsigned long taints; | |
# 411 "./include/linux/module.h" | |
struct mod_kallsyms *kallsyms; | |
struct mod_kallsyms core_kallsyms; | |
struct module_sect_attrs *sect_attrs; | |
struct module_notes_attrs *notes_attrs; | |
char *args; | |
# 464 "./include/linux/module.h" | |
struct list_head source_list; | |
struct list_head target_list; | |
void (*exit)(void); | |
atomic_t refcnt; | |
# 484 "./include/linux/module.h" | |
} __attribute__((__aligned__((1 << 6)))) __attribute__((designated_init)); | |
extern struct mutex module_mutex; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool module_is_live(struct module *mod) | |
{ | |
return mod->state != MODULE_STATE_GOING; | |
} | |
struct module *__module_text_address(unsigned long addr); | |
struct module *__module_address(unsigned long addr); | |
bool is_module_address(unsigned long addr); | |
bool __is_module_percpu_address(unsigned long addr, unsigned long *can_addr); | |
bool is_module_percpu_address(unsigned long addr); | |
bool is_module_text_address(unsigned long addr); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool within_module_core(unsigned long addr, | |
const struct module *mod) | |
{ | |
return (unsigned long)mod->core_layout.base <= addr && | |
addr < (unsigned long)mod->core_layout.base + mod->core_layout.size; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool within_module_init(unsigned long addr, | |
const struct module *mod) | |
{ | |
return (unsigned long)mod->init_layout.base <= addr && | |
addr < (unsigned long)mod->init_layout.base + mod->init_layout.size; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool within_module(unsigned long addr, const struct module *mod) | |
{ | |
return within_module_init(addr, mod) || within_module_core(addr, mod); | |
} | |
struct module *find_module(const char *name); | |
struct symsearch { | |
const struct kernel_symbol *start, *stop; | |
const s32 *crcs; | |
enum { | |
NOT_GPL_ONLY, | |
GPL_ONLY, | |
WILL_BE_GPL_ONLY, | |
} licence; | |
bool unused; | |
}; | |
const struct kernel_symbol *find_symbol(const char *name, | |
struct module **owner, | |
const s32 **crc, | |
bool gplok, | |
bool warn); | |
bool each_symbol_section(bool (*fn)(const struct symsearch *arr, | |
struct module *owner, | |
void *data), void *data); | |
int module_get_kallsym(unsigned int symnum, unsigned long *value, char *type, | |
char *name, char *module_name, int *exported); | |
unsigned long module_kallsyms_lookup_name(const char *name); | |
int module_kallsyms_on_each_symbol(int (*fn)(void *, const char *, | |
struct module *, unsigned long), | |
void *data); | |
extern void __attribute__((noreturn)) __module_put_and_exit(struct module *mod, | |
long code); | |
int module_refcount(struct module *mod); | |
void __symbol_put(const char *symbol); | |
void symbol_put_addr(void *addr); | |
extern void __module_get(struct module *module); | |
extern bool try_module_get(struct module *module); | |
extern void module_put(struct module *module); | |
# 606 "./include/linux/module.h" | |
int ref_module(struct module *a, struct module *b); | |
# 616 "./include/linux/module.h" | |
void *dereference_module_function_descriptor(struct module *mod, void *ptr); | |
const char *module_address_lookup(unsigned long addr, | |
unsigned long *symbolsize, | |
unsigned long *offset, | |
char **modname, | |
char *namebuf); | |
int lookup_module_symbol_name(unsigned long addr, char *symname); | |
int lookup_module_symbol_attrs(unsigned long addr, unsigned long *size, unsigned long *offset, char *modname, char *name); | |
int register_module_notifier(struct notifier_block *nb); | |
int unregister_module_notifier(struct notifier_block *nb); | |
extern void print_modules(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool module_requested_async_probing(struct module *module) | |
{ | |
return module && module->async_probe_requested; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_livepatch_module(struct module *mod) | |
{ | |
return false; | |
} | |
bool is_module_sig_enforced(void); | |
# 782 "./include/linux/module.h" | |
extern struct kset *module_kset; | |
extern struct kobj_type module_ktype; | |
extern int module_sysfs_initialized; | |
# 799 "./include/linux/module.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_all_modules_text_rw(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_all_modules_text_ro(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void module_enable_ro(const struct module *mod, bool after_init) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void module_disable_ro(const struct module *mod) { } | |
# 812 "./include/linux/module.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void module_bug_finalize(const Elf64_Ehdr *hdr, | |
const Elf64_Shdr *sechdrs, | |
struct module *mod) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void module_bug_cleanup(struct module *mod) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool retpoline_module_ok(bool has_retpoline) | |
{ | |
return true; | |
} | |
# 835 "./include/linux/module.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool module_sig_ok(struct module *module) | |
{ | |
return true; | |
} | |
# 24 "arch/um/drivers/ubd_kern.c" 2 | |
# 1 "./include/linux/blkdev.h" 1 | |
# 1 "./include/linux/sched.h" 1 | |
# 10 "./include/linux/sched.h" | |
# 1 "./include/uapi/linux/sched.h" 1 | |
# 11 "./include/linux/sched.h" 2 | |
# 1 "./arch/um/include/generated/asm/current.h" 1 | |
# 13 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/pid.h" 1 | |
# 1 "./include/linux/rculist.h" 1 | |
# 31 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void INIT_LIST_HEAD_RCU(struct list_head *list) | |
{ | |
({ union { typeof(list->next) __val; char __c[1]; } __u = { .__val = ( typeof(list->next)) (list) }; __write_once_size(&(list->next), __u.__c, sizeof(list->next)); __u.__val; }); | |
({ union { typeof(list->prev) __val; char __c[1]; } __u = { .__val = ( typeof(list->prev)) (list) }; __write_once_size(&(list->prev), __u.__c, sizeof(list->prev)); __u.__val; }); | |
} | |
# 49 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_add_rcu(struct list_head *new, | |
struct list_head *prev, struct list_head *next) | |
{ | |
if (!__list_add_valid(new, prev, next)) | |
return; | |
new->next = next; | |
new->prev = prev; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(new); if (__builtin_constant_p(new) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct list_head **)(&(prev)->next))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct list_head **)(&(prev)->next)))))) ((typeof((*((struct list_head **)(&(prev)->next)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct list_head **)(&(prev)->next))))), __u.__c, sizeof(((*((struct list_head **)(&(prev)->next)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(char) || sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(short) || sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(int) || sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(long))); extern void __compiletime_assert_57(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_57(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct list_head **)(&(prev)->next)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct list_head **)(&(prev)->next))))) ((typeof(*((typeof((*((struct list_head **)(&(prev)->next)))))_r_a_p__v)) *)((typeof((*((struct list_head **)(&(prev)->next)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct list_head **)(&(prev)->next)))), __u.__c, sizeof(*&(*((struct list_head **)(&(prev)->next))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
next->prev = new; | |
} | |
# 77 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_add_rcu(struct list_head *new, struct list_head *head) | |
{ | |
__list_add_rcu(new, head, head->next); | |
} | |
# 98 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_add_tail_rcu(struct list_head *new, | |
struct list_head *head) | |
{ | |
__list_add_rcu(new, head->prev, head); | |
} | |
# 128 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_del_rcu(struct list_head *entry) | |
{ | |
__list_del_entry(entry); | |
entry->prev = ((void *) 0x200 + 0); | |
} | |
# 154 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_del_init_rcu(struct hlist_node *n) | |
{ | |
if (!hlist_unhashed(n)) { | |
__hlist_del(n); | |
n->pprev = ((void *)0); | |
} | |
} | |
# 170 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_replace_rcu(struct list_head *old, | |
struct list_head *new) | |
{ | |
new->next = old->next; | |
new->prev = old->prev; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(new); if (__builtin_constant_p(new) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct list_head **)(&(new->prev)->next))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct list_head **)(&(new->prev)->next)))))) ((typeof((*((struct list_head **)(&(new->prev)->next)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct list_head **)(&(new->prev)->next))))), __u.__c, sizeof(((*((struct list_head **)(&(new->prev)->next)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct list_head **)(&(new->prev)->next)))) == sizeof(char) || sizeof(*&(*((struct list_head **)(&(new->prev)->next)))) == sizeof(short) || sizeof(*&(*((struct list_head **)(&(new->prev)->next)))) == sizeof(int) || sizeof(*&(*((struct list_head **)(&(new->prev)->next)))) == sizeof(long))); extern void __compiletime_assert_175(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_175(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct list_head **)(&(new->prev)->next)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct list_head **)(&(new->prev)->next))))) ((typeof(*((typeof((*((struct list_head **)(&(new->prev)->next)))))_r_a_p__v)) *)((typeof((*((struct list_head **)(&(new->prev)->next)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct list_head **)(&(new->prev)->next)))), __u.__c, sizeof(*&(*((struct list_head **)(&(new->prev)->next))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
new->next->prev = new; | |
old->prev = ((void *) 0x200 + 0); | |
} | |
# 199 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __list_splice_init_rcu(struct list_head *list, | |
struct list_head *prev, | |
struct list_head *next, | |
void (*sync)(void)) | |
{ | |
struct list_head *first = list->next; | |
struct list_head *last = list->prev; | |
INIT_LIST_HEAD_RCU(list); | |
# 222 "./include/linux/rculist.h" | |
sync(); | |
# 232 "./include/linux/rculist.h" | |
last->next = next; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(first); if (__builtin_constant_p(first) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct list_head **)(&(prev)->next))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct list_head **)(&(prev)->next)))))) ((typeof((*((struct list_head **)(&(prev)->next)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct list_head **)(&(prev)->next))))), __u.__c, sizeof(((*((struct list_head **)(&(prev)->next)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(char) || sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(short) || sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(int) || sizeof(*&(*((struct list_head **)(&(prev)->next)))) == sizeof(long))); extern void __compiletime_assert_233(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_233(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct list_head **)(&(prev)->next)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct list_head **)(&(prev)->next))))) ((typeof(*((typeof((*((struct list_head **)(&(prev)->next)))))_r_a_p__v)) *)((typeof((*((struct list_head **)(&(prev)->next)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct list_head **)(&(prev)->next)))), __u.__c, sizeof(*&(*((struct list_head **)(&(prev)->next))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
first->prev = prev; | |
next->prev = last; | |
} | |
# 245 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_splice_init_rcu(struct list_head *list, | |
struct list_head *head, | |
void (*sync)(void)) | |
{ | |
if (!list_empty(list)) | |
__list_splice_init_rcu(list, head, head->next, sync); | |
} | |
# 260 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void list_splice_tail_init_rcu(struct list_head *list, | |
struct list_head *head, | |
void (*sync)(void)) | |
{ | |
if (!list_empty(list)) | |
__list_splice_init_rcu(list, head->prev, head, sync); | |
} | |
# 425 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_del_rcu(struct hlist_node *n) | |
{ | |
__hlist_del(n); | |
n->pprev = ((void *) 0x200 + 0); | |
} | |
# 438 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_replace_rcu(struct hlist_node *old, | |
struct hlist_node *new) | |
{ | |
struct hlist_node *next = old->next; | |
new->next = next; | |
new->pprev = old->pprev; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(new); if (__builtin_constant_p(new) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((*(struct hlist_node **)new->pprev)) __val; char __c[1]; } __u = { .__val = ( typeof((*(struct hlist_node **)new->pprev))) ((typeof(*(struct hlist_node **)new->pprev))(_r_a_p__v)) }; __write_once_size(&((*(struct hlist_node **)new->pprev)), __u.__c, sizeof((*(struct hlist_node **)new->pprev))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&*(struct hlist_node **)new->pprev) == sizeof(char) || sizeof(*&*(struct hlist_node **)new->pprev) == sizeof(short) || sizeof(*&*(struct hlist_node **)new->pprev) == sizeof(int) || sizeof(*&*(struct hlist_node **)new->pprev) == sizeof(long))); extern void __compiletime_assert_445(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_445(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&*(struct hlist_node **)new->pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*&*(struct hlist_node **)new->pprev)) ((typeof(*((typeof(*(struct hlist_node **)new->pprev))_r_a_p__v)) *)((typeof(*(struct hlist_node **)new->pprev))_r_a_p__v)) }; __write_once_size(&(*&*(struct hlist_node **)new->pprev), __u.__c, sizeof(*&*(struct hlist_node **)new->pprev)); __u.__val; }); } while (0); _r_a_p__v; }); | |
if (next) | |
new->next->pprev = &new->next; | |
old->pprev = ((void *) 0x200 + 0); | |
} | |
# 477 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_head_rcu(struct hlist_node *n, | |
struct hlist_head *h) | |
{ | |
struct hlist_node *first = h->first; | |
n->next = first; | |
n->pprev = &h->first; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(n); if (__builtin_constant_p(n) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct hlist_node **)(&(h)->first))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct hlist_node **)(&(h)->first)))))) ((typeof((*((struct hlist_node **)(&(h)->first)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct hlist_node **)(&(h)->first))))), __u.__c, sizeof(((*((struct hlist_node **)(&(h)->first)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct hlist_node **)(&(h)->first)))) == sizeof(char) || sizeof(*&(*((struct hlist_node **)(&(h)->first)))) == sizeof(short) || sizeof(*&(*((struct hlist_node **)(&(h)->first)))) == sizeof(int) || sizeof(*&(*((struct hlist_node **)(&(h)->first)))) == sizeof(long))); extern void __compiletime_assert_484(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_484(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct hlist_node **)(&(h)->first)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct hlist_node **)(&(h)->first))))) ((typeof(*((typeof((*((struct hlist_node **)(&(h)->first)))))_r_a_p__v)) *)((typeof((*((struct hlist_node **)(&(h)->first)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct hlist_node **)(&(h)->first)))), __u.__c, sizeof(*&(*((struct hlist_node **)(&(h)->first))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
if (first) | |
first->pprev = &n->next; | |
} | |
# 508 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_tail_rcu(struct hlist_node *n, | |
struct hlist_head *h) | |
{ | |
struct hlist_node *i, *last = ((void *)0); | |
for (i = h->first; i; i = i->next) | |
last = i; | |
if (last) { | |
n->next = last->next; | |
n->pprev = &last->next; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(n); if (__builtin_constant_p(n) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct hlist_node **)(&(last)->next))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct hlist_node **)(&(last)->next)))))) ((typeof((*((struct hlist_node **)(&(last)->next)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct hlist_node **)(&(last)->next))))), __u.__c, sizeof(((*((struct hlist_node **)(&(last)->next)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct hlist_node **)(&(last)->next)))) == sizeof(char) || sizeof(*&(*((struct hlist_node **)(&(last)->next)))) == sizeof(short) || sizeof(*&(*((struct hlist_node **)(&(last)->next)))) == sizeof(int) || sizeof(*&(*((struct hlist_node **)(&(last)->next)))) == sizeof(long))); extern void __compiletime_assert_520(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_520(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct hlist_node **)(&(last)->next)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct hlist_node **)(&(last)->next))))) ((typeof(*((typeof((*((struct hlist_node **)(&(last)->next)))))_r_a_p__v)) *)((typeof((*((struct hlist_node **)(&(last)->next)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct hlist_node **)(&(last)->next)))), __u.__c, sizeof(*&(*((struct hlist_node **)(&(last)->next))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
} else { | |
hlist_add_head_rcu(n, h); | |
} | |
} | |
# 544 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_before_rcu(struct hlist_node *n, | |
struct hlist_node *next) | |
{ | |
n->pprev = next->pprev; | |
n->next = next; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(n); if (__builtin_constant_p(n) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct hlist_node **)((n)->pprev))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct hlist_node **)((n)->pprev)))))) ((typeof((*((struct hlist_node **)((n)->pprev)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct hlist_node **)((n)->pprev))))), __u.__c, sizeof(((*((struct hlist_node **)((n)->pprev)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct hlist_node **)((n)->pprev)))) == sizeof(char) || sizeof(*&(*((struct hlist_node **)((n)->pprev)))) == sizeof(short) || sizeof(*&(*((struct hlist_node **)((n)->pprev)))) == sizeof(int) || sizeof(*&(*((struct hlist_node **)((n)->pprev)))) == sizeof(long))); extern void __compiletime_assert_549(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_549(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct hlist_node **)((n)->pprev)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct hlist_node **)((n)->pprev))))) ((typeof(*((typeof((*((struct hlist_node **)((n)->pprev)))))_r_a_p__v)) *)((typeof((*((struct hlist_node **)((n)->pprev)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct hlist_node **)((n)->pprev)))), __u.__c, sizeof(*&(*((struct hlist_node **)((n)->pprev))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
next->pprev = &n->next; | |
} | |
# 571 "./include/linux/rculist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_add_behind_rcu(struct hlist_node *n, | |
struct hlist_node *prev) | |
{ | |
n->next = prev->next; | |
n->pprev = &prev->next; | |
({ uintptr_t _r_a_p__v = (uintptr_t)(n); if (__builtin_constant_p(n) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof(((*((struct hlist_node **)(&(prev)->next))))) __val; char __c[1]; } __u = { .__val = ( typeof(((*((struct hlist_node **)(&(prev)->next)))))) ((typeof((*((struct hlist_node **)(&(prev)->next)))))(_r_a_p__v)) }; __write_once_size(&(((*((struct hlist_node **)(&(prev)->next))))), __u.__c, sizeof(((*((struct hlist_node **)(&(prev)->next)))))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&(*((struct hlist_node **)(&(prev)->next)))) == sizeof(char) || sizeof(*&(*((struct hlist_node **)(&(prev)->next)))) == sizeof(short) || sizeof(*&(*((struct hlist_node **)(&(prev)->next)))) == sizeof(int) || sizeof(*&(*((struct hlist_node **)(&(prev)->next)))) == sizeof(long))); extern void __compiletime_assert_576(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_576(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&(*((struct hlist_node **)(&(prev)->next)))) __val; char __c[1]; } __u = { .__val = ( typeof(*&(*((struct hlist_node **)(&(prev)->next))))) ((typeof(*((typeof((*((struct hlist_node **)(&(prev)->next)))))_r_a_p__v)) *)((typeof((*((struct hlist_node **)(&(prev)->next)))))_r_a_p__v)) }; __write_once_size(&(*&(*((struct hlist_node **)(&(prev)->next)))), __u.__c, sizeof(*&(*((struct hlist_node **)(&(prev)->next))))); __u.__val; }); } while (0); _r_a_p__v; }); | |
if (n->next) | |
n->next->pprev = &n->next; | |
} | |
# 6 "./include/linux/pid.h" 2 | |
enum pid_type | |
{ | |
PIDTYPE_PID, | |
PIDTYPE_PGID, | |
PIDTYPE_SID, | |
PIDTYPE_MAX, | |
__PIDTYPE_TGID | |
}; | |
# 53 "./include/linux/pid.h" | |
struct upid { | |
int nr; | |
struct pid_namespace *ns; | |
}; | |
struct pid | |
{ | |
atomic_t count; | |
unsigned int level; | |
struct hlist_head tasks[PIDTYPE_MAX]; | |
struct callback_head rcu; | |
struct upid numbers[1]; | |
}; | |
extern struct pid init_struct_pid; | |
struct pid_link | |
{ | |
struct hlist_node node; | |
struct pid *pid; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pid *get_pid(struct pid *pid) | |
{ | |
if (pid) | |
atomic_inc(&pid->count); | |
return pid; | |
} | |
extern void put_pid(struct pid *pid); | |
extern struct task_struct *pid_task(struct pid *pid, enum pid_type); | |
extern struct task_struct *get_pid_task(struct pid *pid, enum pid_type); | |
extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type); | |
extern void attach_pid(struct task_struct *task, enum pid_type); | |
extern void detach_pid(struct task_struct *task, enum pid_type); | |
extern void change_pid(struct task_struct *task, enum pid_type, | |
struct pid *pid); | |
extern void transfer_pid(struct task_struct *old, struct task_struct *new, | |
enum pid_type); | |
struct pid_namespace; | |
extern struct pid_namespace init_pid_ns; | |
# 111 "./include/linux/pid.h" | |
extern struct pid *find_pid_ns(int nr, struct pid_namespace *ns); | |
extern struct pid *find_vpid(int nr); | |
extern struct pid *find_get_pid(int nr); | |
extern struct pid *find_ge_pid(int nr, struct pid_namespace *); | |
int next_pidmap(struct pid_namespace *pid_ns, unsigned int last); | |
extern struct pid *alloc_pid(struct pid_namespace *ns); | |
extern void free_pid(struct pid *pid); | |
extern void disable_pid_allocation(struct pid_namespace *ns); | |
# 135 "./include/linux/pid.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pid_namespace *ns_of_pid(struct pid *pid) | |
{ | |
struct pid_namespace *ns = ((void *)0); | |
if (pid) | |
ns = pid->numbers[pid->level].ns; | |
return ns; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_child_reaper(struct pid *pid) | |
{ | |
return pid->numbers[pid->level].nr == 1; | |
} | |
# 165 "./include/linux/pid.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t pid_nr(struct pid *pid) | |
{ | |
pid_t nr = 0; | |
if (pid) | |
nr = pid->numbers[0].nr; | |
return nr; | |
} | |
pid_t pid_nr_ns(struct pid *pid, struct pid_namespace *ns); | |
pid_t pid_vnr(struct pid *pid); | |
# 15 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/sem.h" 1 | |
# 9 "./include/linux/sem.h" | |
# 1 "./include/uapi/linux/sem.h" 1 | |
# 1 "./include/linux/ipc.h" 1 | |
# 1 "./include/linux/rhashtable.h" 1 | |
# 24 "./include/linux/rhashtable.h" | |
# 1 "./include/linux/jhash.h" 1 | |
# 27 "./include/linux/jhash.h" | |
# 1 "./include/linux/unaligned/packed_struct.h" 1 | |
struct __una_u16 { u16 x; } __attribute__((packed)); | |
struct __una_u32 { u32 x; } __attribute__((packed)); | |
struct __una_u64 { u64 x; } __attribute__((packed)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u16 __get_unaligned_cpu16(const void *p) | |
{ | |
const struct __una_u16 *ptr = (const struct __una_u16 *)p; | |
return ptr->x; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 __get_unaligned_cpu32(const void *p) | |
{ | |
const struct __una_u32 *ptr = (const struct __una_u32 *)p; | |
return ptr->x; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 __get_unaligned_cpu64(const void *p) | |
{ | |
const struct __una_u64 *ptr = (const struct __una_u64 *)p; | |
return ptr->x; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __put_unaligned_cpu16(u16 val, void *p) | |
{ | |
struct __una_u16 *ptr = (struct __una_u16 *)p; | |
ptr->x = val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __put_unaligned_cpu32(u32 val, void *p) | |
{ | |
struct __una_u32 *ptr = (struct __una_u32 *)p; | |
ptr->x = val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __put_unaligned_cpu64(u64 val, void *p) | |
{ | |
struct __una_u64 *ptr = (struct __una_u64 *)p; | |
ptr->x = val; | |
} | |
# 28 "./include/linux/jhash.h" 2 | |
# 70 "./include/linux/jhash.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 jhash(const void *key, u32 length, u32 initval) | |
{ | |
u32 a, b, c; | |
const u8 *k = key; | |
a = b = c = 0xdeadbeef + length + initval; | |
while (length > 12) { | |
a += __get_unaligned_cpu32(k); | |
b += __get_unaligned_cpu32(k + 4); | |
c += __get_unaligned_cpu32(k + 8); | |
{ a -= c; a ^= rol32(c, 4); c += b; b -= a; b ^= rol32(a, 6); a += c; c -= b; c ^= rol32(b, 8); b += a; a -= c; a ^= rol32(c, 16); c += b; b -= a; b ^= rol32(a, 19); a += c; c -= b; c ^= rol32(b, 4); b += a; }; | |
length -= 12; | |
k += 12; | |
} | |
switch (length) { | |
case 12: c += (u32)k[11]<<24; | |
case 11: c += (u32)k[10]<<16; | |
case 10: c += (u32)k[9]<<8; | |
case 9: c += k[8]; | |
case 8: b += (u32)k[7]<<24; | |
case 7: b += (u32)k[6]<<16; | |
case 6: b += (u32)k[5]<<8; | |
case 5: b += k[4]; | |
case 4: a += (u32)k[3]<<24; | |
case 3: a += (u32)k[2]<<16; | |
case 2: a += (u32)k[1]<<8; | |
case 1: a += k[0]; | |
{ c ^= b; c -= rol32(b, 14); a ^= c; a -= rol32(c, 11); b ^= a; b -= rol32(a, 25); c ^= b; c -= rol32(b, 16); a ^= c; a -= rol32(c, 4); b ^= a; b -= rol32(a, 14); c ^= b; c -= rol32(b, 24); }; | |
case 0: | |
break; | |
} | |
return c; | |
} | |
# 116 "./include/linux/jhash.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 jhash2(const u32 *k, u32 length, u32 initval) | |
{ | |
u32 a, b, c; | |
a = b = c = 0xdeadbeef + (length<<2) + initval; | |
while (length > 3) { | |
a += k[0]; | |
b += k[1]; | |
c += k[2]; | |
{ a -= c; a ^= rol32(c, 4); c += b; b -= a; b ^= rol32(a, 6); a += c; c -= b; c ^= rol32(b, 8); b += a; a -= c; a ^= rol32(c, 16); c += b; b -= a; b ^= rol32(a, 19); a += c; c -= b; c ^= rol32(b, 4); b += a; }; | |
length -= 3; | |
k += 3; | |
} | |
switch (length) { | |
case 3: c += k[2]; | |
case 2: b += k[1]; | |
case 1: a += k[0]; | |
{ c ^= b; c -= rol32(b, 14); a ^= c; a -= rol32(c, 11); b ^= a; b -= rol32(a, 25); c ^= b; c -= rol32(b, 16); a ^= c; a -= rol32(c, 4); b ^= a; b -= rol32(a, 14); c ^= b; c -= rol32(b, 24); }; | |
case 0: | |
break; | |
} | |
return c; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 __jhash_nwords(u32 a, u32 b, u32 c, u32 initval) | |
{ | |
a += initval; | |
b += initval; | |
c += initval; | |
{ c ^= b; c -= rol32(b, 14); a ^= c; a -= rol32(c, 11); b ^= a; b -= rol32(a, 25); c ^= b; c -= rol32(b, 16); a ^= c; a -= rol32(c, 4); b ^= a; b -= rol32(a, 14); c ^= b; c -= rol32(b, 24); }; | |
return c; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 jhash_3words(u32 a, u32 b, u32 c, u32 initval) | |
{ | |
return __jhash_nwords(a, b, c, initval + 0xdeadbeef + (3 << 2)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 jhash_2words(u32 a, u32 b, u32 initval) | |
{ | |
return __jhash_nwords(a, b, 0, initval + 0xdeadbeef + (2 << 2)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 jhash_1word(u32 a, u32 initval) | |
{ | |
return __jhash_nwords(a, 0, 0, initval + 0xdeadbeef + (1 << 2)); | |
} | |
# 25 "./include/linux/rhashtable.h" 2 | |
# 1 "./include/linux/list_nulls.h" 1 | |
# 21 "./include/linux/list_nulls.h" | |
struct hlist_nulls_head { | |
struct hlist_nulls_node *first; | |
}; | |
struct hlist_nulls_node { | |
struct hlist_nulls_node *next, **pprev; | |
}; | |
# 43 "./include/linux/list_nulls.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_a_nulls(const struct hlist_nulls_node *ptr) | |
{ | |
return ((unsigned long)ptr & 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long get_nulls_value(const struct hlist_nulls_node *ptr) | |
{ | |
return ((unsigned long)ptr) >> 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hlist_nulls_unhashed(const struct hlist_nulls_node *h) | |
{ | |
return !h->pprev; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hlist_nulls_empty(const struct hlist_nulls_head *h) | |
{ | |
return is_a_nulls(({ union { typeof(h->first) __val; char __c[1]; } __u; if (1) __read_once_size(&(h->first), __u.__c, sizeof(h->first)); else __read_once_size_nocheck(&(h->first), __u.__c, sizeof(h->first)); do { } while (0); __u.__val; })); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_nulls_add_head(struct hlist_nulls_node *n, | |
struct hlist_nulls_head *h) | |
{ | |
struct hlist_nulls_node *first = h->first; | |
n->next = first; | |
n->pprev = &h->first; | |
h->first = n; | |
if (!is_a_nulls(first)) | |
first->pprev = &n->next; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __hlist_nulls_del(struct hlist_nulls_node *n) | |
{ | |
struct hlist_nulls_node *next = n->next; | |
struct hlist_nulls_node **pprev = n->pprev; | |
({ union { typeof(*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*pprev)) (next) }; __write_once_size(&(*pprev), __u.__c, sizeof(*pprev)); __u.__val; }); | |
if (!is_a_nulls(next)) | |
next->pprev = pprev; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_nulls_del(struct hlist_nulls_node *n) | |
{ | |
__hlist_nulls_del(n); | |
n->pprev = ((void *) 0x200 + 0); | |
} | |
# 26 "./include/linux/rhashtable.h" 2 | |
# 67 "./include/linux/rhashtable.h" | |
struct rhash_head { | |
struct rhash_head *next; | |
}; | |
struct rhlist_head { | |
struct rhash_head rhead; | |
struct rhlist_head *next; | |
}; | |
# 90 "./include/linux/rhashtable.h" | |
struct bucket_table { | |
unsigned int size; | |
unsigned int nest; | |
unsigned int rehash; | |
u32 hash_rnd; | |
unsigned int locks_mask; | |
spinlock_t *locks; | |
struct list_head walkers; | |
struct callback_head rcu; | |
struct bucket_table *future_tbl; | |
struct rhash_head *buckets[] ; | |
}; | |
struct rhashtable_compare_arg { | |
struct rhashtable *ht; | |
const void *key; | |
}; | |
typedef u32 (*rht_hashfn_t)(const void *data, u32 len, u32 seed); | |
typedef u32 (*rht_obj_hashfn_t)(const void *data, u32 len, u32 seed); | |
typedef int (*rht_obj_cmpfn_t)(struct rhashtable_compare_arg *arg, | |
const void *obj); | |
struct rhashtable; | |
# 137 "./include/linux/rhashtable.h" | |
struct rhashtable_params { | |
u16 nelem_hint; | |
u16 key_len; | |
u16 key_offset; | |
u16 head_offset; | |
unsigned int max_size; | |
u16 min_size; | |
bool automatic_shrinking; | |
u8 locks_mul; | |
u32 nulls_base; | |
rht_hashfn_t hashfn; | |
rht_obj_hashfn_t obj_hashfn; | |
rht_obj_cmpfn_t obj_cmpfn; | |
}; | |
# 164 "./include/linux/rhashtable.h" | |
struct rhashtable { | |
struct bucket_table *tbl; | |
atomic_t nelems; | |
unsigned int key_len; | |
struct rhashtable_params p; | |
unsigned int max_elems; | |
bool rhlist; | |
struct work_struct run_work; | |
struct mutex mutex; | |
spinlock_t lock; | |
}; | |
struct rhltable { | |
struct rhashtable ht; | |
}; | |
struct rhashtable_walker { | |
struct list_head list; | |
struct bucket_table *tbl; | |
}; | |
# 203 "./include/linux/rhashtable.h" | |
struct rhashtable_iter { | |
struct rhashtable *ht; | |
struct rhash_head *p; | |
struct rhlist_head *list; | |
struct rhashtable_walker walker; | |
unsigned int slot; | |
unsigned int skip; | |
bool end_of_table; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long rht_marker(const struct rhashtable *ht, u32 hash) | |
{ | |
return (1UL | (((long)ht->p.nulls_base + hash) << 1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rht_is_a_nulls(const struct rhash_head *ptr) | |
{ | |
return ((unsigned long) ptr & 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long rht_get_nulls_value(const struct rhash_head *ptr) | |
{ | |
return ((unsigned long) ptr) >> 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *rht_obj(const struct rhashtable *ht, | |
const struct rhash_head *he) | |
{ | |
return (char *)he - ht->p.head_offset; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int rht_bucket_index(const struct bucket_table *tbl, | |
unsigned int hash) | |
{ | |
return (hash >> (4 + 1)) & (tbl->size - 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int rht_key_get_hash(struct rhashtable *ht, | |
const void *key, const struct rhashtable_params params, | |
unsigned int hash_rnd) | |
{ | |
unsigned int hash; | |
if (!__builtin_constant_p(params.key_len)) | |
hash = ht->p.hashfn(key, ht->key_len, hash_rnd); | |
else if (params.key_len) { | |
unsigned int key_len = params.key_len; | |
if (params.hashfn) | |
hash = params.hashfn(key, key_len, hash_rnd); | |
else if (key_len & (sizeof(u32) - 1)) | |
hash = jhash(key, key_len, hash_rnd); | |
else | |
hash = jhash2(key, key_len / sizeof(u32), hash_rnd); | |
} else { | |
unsigned int key_len = ht->p.key_len; | |
if (params.hashfn) | |
hash = params.hashfn(key, key_len, hash_rnd); | |
else | |
hash = jhash(key, key_len, hash_rnd); | |
} | |
return hash; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int rht_key_hashfn( | |
struct rhashtable *ht, const struct bucket_table *tbl, | |
const void *key, const struct rhashtable_params params) | |
{ | |
unsigned int hash = rht_key_get_hash(ht, key, params, tbl->hash_rnd); | |
return rht_bucket_index(tbl, hash); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int rht_head_hashfn( | |
struct rhashtable *ht, const struct bucket_table *tbl, | |
const struct rhash_head *he, const struct rhashtable_params params) | |
{ | |
const char *ptr = rht_obj(ht, he); | |
return __builtin_expect(!!(params.obj_hashfn), 1) ? | |
rht_bucket_index(tbl, params.obj_hashfn(ptr, params.key_len ?: | |
ht->p.key_len, | |
tbl->hash_rnd)) : | |
rht_key_hashfn(ht, tbl, ptr + params.key_offset, params); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rht_grow_above_75(const struct rhashtable *ht, | |
const struct bucket_table *tbl) | |
{ | |
return atomic_read(&ht->nelems) > (tbl->size / 4 * 3) && | |
(!ht->p.max_size || tbl->size < ht->p.max_size); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rht_shrink_below_30(const struct rhashtable *ht, | |
const struct bucket_table *tbl) | |
{ | |
return atomic_read(&ht->nelems) < (tbl->size * 3 / 10) && | |
tbl->size > ht->p.min_size; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rht_grow_above_100(const struct rhashtable *ht, | |
const struct bucket_table *tbl) | |
{ | |
return atomic_read(&ht->nelems) > tbl->size && | |
(!ht->p.max_size || tbl->size < ht->p.max_size); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rht_grow_above_max(const struct rhashtable *ht, | |
const struct bucket_table *tbl) | |
{ | |
return atomic_read(&ht->nelems) >= ht->max_elems; | |
} | |
# 357 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) spinlock_t *rht_bucket_lock(const struct bucket_table *tbl, | |
unsigned int hash) | |
{ | |
return &tbl->locks[hash & tbl->locks_mask]; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int lockdep_rht_mutex_is_held(struct rhashtable *ht) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int lockdep_rht_bucket_is_held(const struct bucket_table *tbl, | |
u32 hash) | |
{ | |
return 1; | |
} | |
int rhashtable_init(struct rhashtable *ht, | |
const struct rhashtable_params *params); | |
int rhltable_init(struct rhltable *hlt, | |
const struct rhashtable_params *params); | |
void *rhashtable_insert_slow(struct rhashtable *ht, const void *key, | |
struct rhash_head *obj); | |
void rhashtable_walk_enter(struct rhashtable *ht, | |
struct rhashtable_iter *iter); | |
void rhashtable_walk_exit(struct rhashtable_iter *iter); | |
int rhashtable_walk_start_check(struct rhashtable_iter *iter) ; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rhashtable_walk_start(struct rhashtable_iter *iter) | |
{ | |
(void)rhashtable_walk_start_check(iter); | |
} | |
void *rhashtable_walk_next(struct rhashtable_iter *iter); | |
void *rhashtable_walk_peek(struct rhashtable_iter *iter); | |
void rhashtable_walk_stop(struct rhashtable_iter *iter) ; | |
void rhashtable_free_and_destroy(struct rhashtable *ht, | |
void (*free_fn)(void *ptr, void *arg), | |
void *arg); | |
void rhashtable_destroy(struct rhashtable *ht); | |
struct rhash_head **rht_bucket_nested(const struct bucket_table *tbl, | |
unsigned int hash); | |
struct rhash_head **rht_bucket_nested_insert(struct rhashtable *ht, | |
struct bucket_table *tbl, | |
unsigned int hash); | |
# 427 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct rhash_head *const *rht_bucket( | |
const struct bucket_table *tbl, unsigned int hash) | |
{ | |
return __builtin_expect(!!(tbl->nest), 0) ? rht_bucket_nested(tbl, hash) : | |
&tbl->buckets[hash]; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct rhash_head **rht_bucket_var( | |
struct bucket_table *tbl, unsigned int hash) | |
{ | |
return __builtin_expect(!!(tbl->nest), 0) ? rht_bucket_nested(tbl, hash) : | |
&tbl->buckets[hash]; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct rhash_head **rht_bucket_insert( | |
struct rhashtable *ht, struct bucket_table *tbl, unsigned int hash) | |
{ | |
return __builtin_expect(!!(tbl->nest), 0) ? rht_bucket_nested_insert(ht, tbl, hash) : | |
&tbl->buckets[hash]; | |
} | |
# 606 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_compare(struct rhashtable_compare_arg *arg, | |
const void *obj) | |
{ | |
struct rhashtable *ht = arg->ht; | |
const char *ptr = obj; | |
return memcmp(ptr + ht->p.key_offset, arg->key, ht->p.key_len); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct rhash_head *__rhashtable_lookup( | |
struct rhashtable *ht, const void *key, | |
const struct rhashtable_params params) | |
{ | |
struct rhashtable_compare_arg arg = { | |
.ht = ht, | |
.key = key, | |
}; | |
struct bucket_table *tbl; | |
struct rhash_head *he; | |
unsigned int hash; | |
tbl = ({ typeof(*(ht->tbl)) *________p1 = (typeof(*(ht->tbl)) *)({ union { typeof((ht->tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); else __read_once_size_nocheck(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(ht->tbl)) *)(________p1)); }); | |
restart: | |
hash = rht_key_hashfn(ht, tbl, key, params); | |
for (({__asm__ __volatile__("": : :"memory"); }), he = ({ typeof(*(*rht_bucket(tbl, hash))) *________p1 = (typeof(*(*rht_bucket(tbl, hash))) *)({ union { typeof((*rht_bucket(tbl, hash))) __val; char __c[1]; } __u; if (1) __read_once_size(&((*rht_bucket(tbl, hash))), __u.__c, sizeof((*rht_bucket(tbl, hash)))); else __read_once_size_nocheck(&((*rht_bucket(tbl, hash))), __u.__c, sizeof((*rht_bucket(tbl, hash)))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(*rht_bucket(tbl, hash))) *)(________p1)); }); !rht_is_a_nulls(he); he = ({ typeof(he->next) ________p1 = ({ union { typeof(he->next) __val; char __c[1]; } __u; if (1) __read_once_size(&(he->next), __u.__c, sizeof(he->next)); else __read_once_size_nocheck(&(he->next), __u.__c, sizeof(he->next)); do { } while (0); __u.__val; }); ((typeof(*he->next) *)(________p1)); })) { | |
if (params.obj_cmpfn ? | |
params.obj_cmpfn(&arg, rht_obj(ht, he)) : | |
rhashtable_compare(&arg, rht_obj(ht, he))) | |
continue; | |
return he; | |
} | |
__asm__ __volatile__("": : :"memory"); | |
tbl = ({ typeof(*(tbl->future_tbl)) *________p1 = (typeof(*(tbl->future_tbl)) *)({ union { typeof((tbl->future_tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((tbl->future_tbl)), __u.__c, sizeof((tbl->future_tbl))); else __read_once_size_nocheck(&((tbl->future_tbl)), __u.__c, sizeof((tbl->future_tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(tbl->future_tbl)) *)(________p1)); }); | |
if (__builtin_expect(!!(tbl), 0)) | |
goto restart; | |
return ((void *)0); | |
} | |
# 662 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *rhashtable_lookup( | |
struct rhashtable *ht, const void *key, | |
const struct rhashtable_params params) | |
{ | |
struct rhash_head *he = __rhashtable_lookup(ht, key, params); | |
return he ? rht_obj(ht, he) : ((void *)0); | |
} | |
# 685 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *rhashtable_lookup_fast( | |
struct rhashtable *ht, const void *key, | |
const struct rhashtable_params params) | |
{ | |
void *obj; | |
rcu_read_lock(); | |
obj = rhashtable_lookup(ht, key, params); | |
rcu_read_unlock(); | |
return obj; | |
} | |
# 712 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct rhlist_head *rhltable_lookup( | |
struct rhltable *hlt, const void *key, | |
const struct rhashtable_params params) | |
{ | |
struct rhash_head *he = __rhashtable_lookup(&hlt->ht, key, params); | |
return he ? ({ void *__mptr = (void *)(he); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(he)), typeof(((struct rhlist_head *)0)->rhead)) && !__builtin_types_compatible_p(typeof(*(he)), typeof(void)))); extern void __compiletime_assert_718(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_718(); do { } while (0); } while (0); ((struct rhlist_head *)(__mptr - __builtin_offsetof(struct rhlist_head, rhead))); }) : ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *__rhashtable_insert_fast( | |
struct rhashtable *ht, const void *key, struct rhash_head *obj, | |
const struct rhashtable_params params, bool rhlist) | |
{ | |
struct rhashtable_compare_arg arg = { | |
.ht = ht, | |
.key = key, | |
}; | |
struct rhash_head **pprev; | |
struct bucket_table *tbl; | |
struct rhash_head *head; | |
spinlock_t *lock; | |
unsigned int hash; | |
int elasticity; | |
void *data; | |
rcu_read_lock(); | |
tbl = ({ typeof(*(ht->tbl)) *________p1 = (typeof(*(ht->tbl)) *)({ union { typeof((ht->tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); else __read_once_size_nocheck(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(ht->tbl)) *)(________p1)); }); | |
hash = rht_head_hashfn(ht, tbl, obj, params); | |
lock = rht_bucket_lock(tbl, hash); | |
spin_lock_bh(lock); | |
if (__builtin_expect(!!(({ do { } while (0); ; ((typeof(*(tbl->future_tbl)) *)((tbl->future_tbl))); })), 0)) { | |
slow_path: | |
spin_unlock_bh(lock); | |
rcu_read_unlock(); | |
return rhashtable_insert_slow(ht, key, obj); | |
} | |
elasticity = 16u; | |
pprev = rht_bucket_insert(ht, tbl, hash); | |
data = ERR_PTR(-12); | |
if (!pprev) | |
goto out; | |
for (head = ({ do { } while (0); ; ((typeof(*(*pprev)) *)((*pprev))); }); !rht_is_a_nulls(head); head = ({ do { } while (0); ; ((typeof(*((head)->next)) *)(((head)->next))); })) { | |
struct rhlist_head *plist; | |
struct rhlist_head *list; | |
elasticity--; | |
if (!key || | |
(params.obj_cmpfn ? | |
params.obj_cmpfn(&arg, rht_obj(ht, head)) : | |
rhashtable_compare(&arg, rht_obj(ht, head)))) { | |
pprev = &head->next; | |
continue; | |
} | |
data = rht_obj(ht, head); | |
if (!rhlist) | |
goto out; | |
list = ({ void *__mptr = (void *)(obj); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(obj)), typeof(((struct rhlist_head *)0)->rhead)) && !__builtin_types_compatible_p(typeof(*(obj)), typeof(void)))); extern void __compiletime_assert_780(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_780(); do { } while (0); } while (0); ((struct rhlist_head *)(__mptr - __builtin_offsetof(struct rhlist_head, rhead))); }); | |
plist = ({ void *__mptr = (void *)(head); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(head)), typeof(((struct rhlist_head *)0)->rhead)) && !__builtin_types_compatible_p(typeof(*(head)), typeof(void)))); extern void __compiletime_assert_781(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_781(); do { } while (0); } while (0); ((struct rhlist_head *)(__mptr - __builtin_offsetof(struct rhlist_head, rhead))); }); | |
do { ; ({ union { typeof(list->next) __val; char __c[1]; } __u = { .__val = ( typeof(list->next)) ((typeof(*(plist)) *)(plist)) }; __write_once_size(&(list->next), __u.__c, sizeof(list->next)); __u.__val; }); } while (0); | |
head = ({ do { } while (0); ; ((typeof(*(head->next)) *)((head->next))); }); | |
do { ; ({ union { typeof(list->rhead.next) __val; char __c[1]; } __u = { .__val = ( typeof(list->rhead.next)) ((typeof(*(head)) *)(head)) }; __write_once_size(&(list->rhead.next), __u.__c, sizeof(list->rhead.next)); __u.__val; }); } while (0); | |
({ uintptr_t _r_a_p__v = (uintptr_t)(obj); if (__builtin_constant_p(obj) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((*pprev)) __val; char __c[1]; } __u = { .__val = ( typeof((*pprev))) ((typeof(*pprev))(_r_a_p__v)) }; __write_once_size(&((*pprev)), __u.__c, sizeof((*pprev))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&*pprev) == sizeof(char) || sizeof(*&*pprev) == sizeof(short) || sizeof(*&*pprev) == sizeof(int) || sizeof(*&*pprev) == sizeof(long))); extern void __compiletime_assert_786(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_786(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*&*pprev)) ((typeof(*((typeof(*pprev))_r_a_p__v)) *)((typeof(*pprev))_r_a_p__v)) }; __write_once_size(&(*&*pprev), __u.__c, sizeof(*&*pprev)); __u.__val; }); } while (0); _r_a_p__v; }); | |
goto good; | |
} | |
if (elasticity <= 0) | |
goto slow_path; | |
data = ERR_PTR(-7); | |
if (__builtin_expect(!!(rht_grow_above_max(ht, tbl)), 0)) | |
goto out; | |
if (__builtin_expect(!!(rht_grow_above_100(ht, tbl)), 0)) | |
goto slow_path; | |
head = ({ do { } while (0); ; ((typeof(*(*pprev)) *)((*pprev))); }); | |
do { ; ({ union { typeof(obj->next) __val; char __c[1]; } __u = { .__val = ( typeof(obj->next)) ((typeof(*(head)) *)(head)) }; __write_once_size(&(obj->next), __u.__c, sizeof(obj->next)); __u.__val; }); } while (0); | |
if (rhlist) { | |
struct rhlist_head *list; | |
list = ({ void *__mptr = (void *)(obj); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(obj)), typeof(((struct rhlist_head *)0)->rhead)) && !__builtin_types_compatible_p(typeof(*(obj)), typeof(void)))); extern void __compiletime_assert_807(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_807(); do { } while (0); } while (0); ((struct rhlist_head *)(__mptr - __builtin_offsetof(struct rhlist_head, rhead))); }); | |
do { ; ({ union { typeof(list->next) __val; char __c[1]; } __u = { .__val = ( typeof(list->next)) ((typeof(*(((void *)0))) *)(((void *)0))) }; __write_once_size(&(list->next), __u.__c, sizeof(list->next)); __u.__val; }); } while (0); | |
} | |
({ uintptr_t _r_a_p__v = (uintptr_t)(obj); if (__builtin_constant_p(obj) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((*pprev)) __val; char __c[1]; } __u = { .__val = ( typeof((*pprev))) ((typeof(*pprev))(_r_a_p__v)) }; __write_once_size(&((*pprev)), __u.__c, sizeof((*pprev))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&*pprev) == sizeof(char) || sizeof(*&*pprev) == sizeof(short) || sizeof(*&*pprev) == sizeof(int) || sizeof(*&*pprev) == sizeof(long))); extern void __compiletime_assert_811(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_811(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*&*pprev)) ((typeof(*((typeof(*pprev))_r_a_p__v)) *)((typeof(*pprev))_r_a_p__v)) }; __write_once_size(&(*&*pprev), __u.__c, sizeof(*&*pprev)); __u.__val; }); } while (0); _r_a_p__v; }); | |
atomic_inc(&ht->nelems); | |
if (rht_grow_above_75(ht, tbl)) | |
schedule_work(&ht->run_work); | |
good: | |
data = ((void *)0); | |
out: | |
spin_unlock_bh(lock); | |
rcu_read_unlock(); | |
return data; | |
} | |
# 843 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_insert_fast( | |
struct rhashtable *ht, struct rhash_head *obj, | |
const struct rhashtable_params params) | |
{ | |
void *ret; | |
ret = __rhashtable_insert_fast(ht, ((void *)0), obj, params, false); | |
if (IS_ERR(ret)) | |
return PTR_ERR(ret); | |
return ret == ((void *)0) ? 0 : -17; | |
} | |
# 873 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhltable_insert_key( | |
struct rhltable *hlt, const void *key, struct rhlist_head *list, | |
const struct rhashtable_params params) | |
{ | |
return PTR_ERR(__rhashtable_insert_fast(&hlt->ht, key, &list->rhead, | |
params, true)); | |
} | |
# 897 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhltable_insert( | |
struct rhltable *hlt, struct rhlist_head *list, | |
const struct rhashtable_params params) | |
{ | |
const char *key = rht_obj(&hlt->ht, &list->rhead); | |
key += params.key_offset; | |
return rhltable_insert_key(hlt, key, list, params); | |
} | |
# 929 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_lookup_insert_fast( | |
struct rhashtable *ht, struct rhash_head *obj, | |
const struct rhashtable_params params) | |
{ | |
const char *key = rht_obj(ht, obj); | |
void *ret; | |
do { if (__builtin_expect(!!(ht->p.obj_hashfn), 0)) do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/rhashtable.h", 936, __func__); asm volatile(""); panic("BUG!"); } while (0); } while (0); | |
ret = __rhashtable_insert_fast(ht, key + ht->p.key_offset, obj, params, | |
false); | |
if (IS_ERR(ret)) | |
return PTR_ERR(ret); | |
return ret == ((void *)0) ? 0 : -17; | |
} | |
# 956 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *rhashtable_lookup_get_insert_fast( | |
struct rhashtable *ht, struct rhash_head *obj, | |
const struct rhashtable_params params) | |
{ | |
const char *key = rht_obj(ht, obj); | |
do { if (__builtin_expect(!!(ht->p.obj_hashfn), 0)) do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/rhashtable.h", 962, __func__); asm volatile(""); panic("BUG!"); } while (0); } while (0); | |
return __rhashtable_insert_fast(ht, key + ht->p.key_offset, obj, params, | |
false); | |
} | |
# 990 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_lookup_insert_key( | |
struct rhashtable *ht, const void *key, struct rhash_head *obj, | |
const struct rhashtable_params params) | |
{ | |
void *ret; | |
do { if (__builtin_expect(!!(!ht->p.obj_hashfn || !key), 0)) do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/rhashtable.h", 996, __func__); asm volatile(""); panic("BUG!"); } while (0); } while (0); | |
ret = __rhashtable_insert_fast(ht, key, obj, params, false); | |
if (IS_ERR(ret)) | |
return PTR_ERR(ret); | |
return ret == ((void *)0) ? 0 : -17; | |
} | |
# 1016 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *rhashtable_lookup_get_insert_key( | |
struct rhashtable *ht, const void *key, struct rhash_head *obj, | |
const struct rhashtable_params params) | |
{ | |
do { if (__builtin_expect(!!(!ht->p.obj_hashfn || !key), 0)) do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/rhashtable.h", 1020, __func__); asm volatile(""); panic("BUG!"); } while (0); } while (0); | |
return __rhashtable_insert_fast(ht, key, obj, params, false); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __rhashtable_remove_fast_one( | |
struct rhashtable *ht, struct bucket_table *tbl, | |
struct rhash_head *obj, const struct rhashtable_params params, | |
bool rhlist) | |
{ | |
struct rhash_head **pprev; | |
struct rhash_head *he; | |
spinlock_t * lock; | |
unsigned int hash; | |
int err = -2; | |
hash = rht_head_hashfn(ht, tbl, obj, params); | |
lock = rht_bucket_lock(tbl, hash); | |
spin_lock_bh(lock); | |
pprev = rht_bucket_var(tbl, hash); | |
for (he = ({ do { } while (0); ; ((typeof(*(*pprev)) *)((*pprev))); }); !rht_is_a_nulls(he); he = ({ do { } while (0); ; ((typeof(*((he)->next)) *)(((he)->next))); })) { | |
struct rhlist_head *list; | |
list = ({ void *__mptr = (void *)(he); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(he)), typeof(((struct rhlist_head *)0)->rhead)) && !__builtin_types_compatible_p(typeof(*(he)), typeof(void)))); extern void __compiletime_assert_1046(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_1046(); do { } while (0); } while (0); ((struct rhlist_head *)(__mptr - __builtin_offsetof(struct rhlist_head, rhead))); }); | |
if (he != obj) { | |
struct rhlist_head **lpprev; | |
pprev = &he->next; | |
if (!rhlist) | |
continue; | |
do { | |
lpprev = &list->next; | |
list = ({ do { } while (0); ; ((typeof(*(list->next)) *)((list->next))); }) | |
; | |
} while (list && obj != &list->rhead); | |
if (!list) | |
continue; | |
list = ({ do { } while (0); ; ((typeof(*(list->next)) *)((list->next))); }); | |
do { ; ({ union { typeof(*lpprev) __val; char __c[1]; } __u = { .__val = ( typeof(*lpprev)) ((typeof(*(list)) *)(list)) }; __write_once_size(&(*lpprev), __u.__c, sizeof(*lpprev)); __u.__val; }); } while (0); | |
err = 0; | |
break; | |
} | |
obj = ({ do { } while (0); ; ((typeof(*(obj->next)) *)((obj->next))); }); | |
err = 1; | |
if (rhlist) { | |
list = ({ do { } while (0); ; ((typeof(*(list->next)) *)((list->next))); }); | |
if (list) { | |
do { ; ({ union { typeof(list->rhead.next) __val; char __c[1]; } __u = { .__val = ( typeof(list->rhead.next)) ((typeof(*(obj)) *)(obj)) }; __write_once_size(&(list->rhead.next), __u.__c, sizeof(list->rhead.next)); __u.__val; }); } while (0); | |
obj = &list->rhead; | |
err = 0; | |
} | |
} | |
({ uintptr_t _r_a_p__v = (uintptr_t)(obj); if (__builtin_constant_p(obj) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((*pprev)) __val; char __c[1]; } __u = { .__val = ( typeof((*pprev))) ((typeof(*pprev))(_r_a_p__v)) }; __write_once_size(&((*pprev)), __u.__c, sizeof((*pprev))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&*pprev) == sizeof(char) || sizeof(*&*pprev) == sizeof(short) || sizeof(*&*pprev) == sizeof(int) || sizeof(*&*pprev) == sizeof(long))); extern void __compiletime_assert_1083(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_1083(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*&*pprev)) ((typeof(*((typeof(*pprev))_r_a_p__v)) *)((typeof(*pprev))_r_a_p__v)) }; __write_once_size(&(*&*pprev), __u.__c, sizeof(*&*pprev)); __u.__val; }); } while (0); _r_a_p__v; }); | |
break; | |
} | |
spin_unlock_bh(lock); | |
if (err > 0) { | |
atomic_dec(&ht->nelems); | |
if (__builtin_expect(!!(ht->p.automatic_shrinking && rht_shrink_below_30(ht, tbl)), 0) | |
) | |
schedule_work(&ht->run_work); | |
err = 0; | |
} | |
return err; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __rhashtable_remove_fast( | |
struct rhashtable *ht, struct rhash_head *obj, | |
const struct rhashtable_params params, bool rhlist) | |
{ | |
struct bucket_table *tbl; | |
int err; | |
rcu_read_lock(); | |
tbl = ({ typeof(*(ht->tbl)) *________p1 = (typeof(*(ht->tbl)) *)({ union { typeof((ht->tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); else __read_once_size_nocheck(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(ht->tbl)) *)(________p1)); }); | |
while ((err = __rhashtable_remove_fast_one(ht, tbl, obj, params, | |
rhlist)) && | |
(tbl = ({ typeof(*(tbl->future_tbl)) *________p1 = (typeof(*(tbl->future_tbl)) *)({ union { typeof((tbl->future_tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((tbl->future_tbl)), __u.__c, sizeof((tbl->future_tbl))); else __read_once_size_nocheck(&((tbl->future_tbl)), __u.__c, sizeof((tbl->future_tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(tbl->future_tbl)) *)(________p1)); }))) | |
; | |
rcu_read_unlock(); | |
return err; | |
} | |
# 1142 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_remove_fast( | |
struct rhashtable *ht, struct rhash_head *obj, | |
const struct rhashtable_params params) | |
{ | |
return __rhashtable_remove_fast(ht, obj, params, false); | |
} | |
# 1164 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhltable_remove( | |
struct rhltable *hlt, struct rhlist_head *list, | |
const struct rhashtable_params params) | |
{ | |
return __rhashtable_remove_fast(&hlt->ht, &list->rhead, params, true); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __rhashtable_replace_fast( | |
struct rhashtable *ht, struct bucket_table *tbl, | |
struct rhash_head *obj_old, struct rhash_head *obj_new, | |
const struct rhashtable_params params) | |
{ | |
struct rhash_head **pprev; | |
struct rhash_head *he; | |
spinlock_t *lock; | |
unsigned int hash; | |
int err = -2; | |
hash = rht_head_hashfn(ht, tbl, obj_old, params); | |
if (hash != rht_head_hashfn(ht, tbl, obj_new, params)) | |
return -22; | |
lock = rht_bucket_lock(tbl, hash); | |
spin_lock_bh(lock); | |
pprev = rht_bucket_var(tbl, hash); | |
for (he = ({ do { } while (0); ; ((typeof(*(*pprev)) *)((*pprev))); }); !rht_is_a_nulls(he); he = ({ do { } while (0); ; ((typeof(*((he)->next)) *)(((he)->next))); })) { | |
if (he != obj_old) { | |
pprev = &he->next; | |
continue; | |
} | |
({ uintptr_t _r_a_p__v = (uintptr_t)(obj_old->next); if (__builtin_constant_p(obj_old->next) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((obj_new->next)) __val; char __c[1]; } __u = { .__val = ( typeof((obj_new->next))) ((typeof(obj_new->next))(_r_a_p__v)) }; __write_once_size(&((obj_new->next)), __u.__c, sizeof((obj_new->next))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&obj_new->next) == sizeof(char) || sizeof(*&obj_new->next) == sizeof(short) || sizeof(*&obj_new->next) == sizeof(int) || sizeof(*&obj_new->next) == sizeof(long))); extern void __compiletime_assert_1201(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_1201(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&obj_new->next) __val; char __c[1]; } __u = { .__val = ( typeof(*&obj_new->next)) ((typeof(*((typeof(obj_new->next))_r_a_p__v)) *)((typeof(obj_new->next))_r_a_p__v)) }; __write_once_size(&(*&obj_new->next), __u.__c, sizeof(*&obj_new->next)); __u.__val; }); } while (0); _r_a_p__v; }); | |
({ uintptr_t _r_a_p__v = (uintptr_t)(obj_new); if (__builtin_constant_p(obj_new) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((*pprev)) __val; char __c[1]; } __u = { .__val = ( typeof((*pprev))) ((typeof(*pprev))(_r_a_p__v)) }; __write_once_size(&((*pprev)), __u.__c, sizeof((*pprev))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&*pprev) == sizeof(char) || sizeof(*&*pprev) == sizeof(short) || sizeof(*&*pprev) == sizeof(int) || sizeof(*&*pprev) == sizeof(long))); extern void __compiletime_assert_1202(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_1202(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*&*pprev)) ((typeof(*((typeof(*pprev))_r_a_p__v)) *)((typeof(*pprev))_r_a_p__v)) }; __write_once_size(&(*&*pprev), __u.__c, sizeof(*&*pprev)); __u.__val; }); } while (0); _r_a_p__v; }); | |
err = 0; | |
break; | |
} | |
spin_unlock_bh(lock); | |
return err; | |
} | |
# 1226 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_replace_fast( | |
struct rhashtable *ht, struct rhash_head *obj_old, | |
struct rhash_head *obj_new, | |
const struct rhashtable_params params) | |
{ | |
struct bucket_table *tbl; | |
int err; | |
rcu_read_lock(); | |
tbl = ({ typeof(*(ht->tbl)) *________p1 = (typeof(*(ht->tbl)) *)({ union { typeof((ht->tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); else __read_once_size_nocheck(&((ht->tbl)), __u.__c, sizeof((ht->tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(ht->tbl)) *)(________p1)); }); | |
while ((err = __rhashtable_replace_fast(ht, tbl, obj_old, | |
obj_new, params)) && | |
(tbl = ({ typeof(*(tbl->future_tbl)) *________p1 = (typeof(*(tbl->future_tbl)) *)({ union { typeof((tbl->future_tbl)) __val; char __c[1]; } __u; if (1) __read_once_size(&((tbl->future_tbl)), __u.__c, sizeof((tbl->future_tbl))); else __read_once_size_nocheck(&((tbl->future_tbl)), __u.__c, sizeof((tbl->future_tbl))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(tbl->future_tbl)) *)(________p1)); }))) | |
; | |
rcu_read_unlock(); | |
return err; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int rhashtable_walk_init(struct rhashtable *ht, | |
struct rhashtable_iter *iter, gfp_t gfp) | |
{ | |
rhashtable_walk_enter(ht, iter); | |
return 0; | |
} | |
# 1281 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rhltable_walk_enter(struct rhltable *hlt, | |
struct rhashtable_iter *iter) | |
{ | |
return rhashtable_walk_enter(&hlt->ht, iter); | |
} | |
# 1295 "./include/linux/rhashtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rhltable_free_and_destroy(struct rhltable *hlt, | |
void (*free_fn)(void *ptr, | |
void *arg), | |
void *arg) | |
{ | |
return rhashtable_free_and_destroy(&hlt->ht, free_fn, arg); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rhltable_destroy(struct rhltable *hlt) | |
{ | |
return rhltable_free_and_destroy(hlt, ((void *)0), ((void *)0)); | |
} | |
# 8 "./include/linux/ipc.h" 2 | |
# 1 "./include/uapi/linux/ipc.h" 1 | |
# 10 "./include/uapi/linux/ipc.h" | |
struct ipc_perm | |
{ | |
__kernel_key_t key; | |
__kernel_uid_t uid; | |
__kernel_gid_t gid; | |
__kernel_uid_t cuid; | |
__kernel_gid_t cgid; | |
__kernel_mode_t mode; | |
unsigned short seq; | |
}; | |
# 1 "./arch/x86/include/uapi/asm/ipcbuf.h" 1 | |
# 1 "./include/uapi/asm-generic/ipcbuf.h" 1 | |
# 20 "./include/uapi/asm-generic/ipcbuf.h" | |
struct ipc64_perm { | |
__kernel_key_t key; | |
__kernel_uid32_t uid; | |
__kernel_gid32_t gid; | |
__kernel_uid32_t cuid; | |
__kernel_gid32_t cgid; | |
__kernel_mode_t mode; | |
unsigned char __pad1[4 - sizeof(__kernel_mode_t)]; | |
unsigned short seq; | |
unsigned short __pad2; | |
__kernel_ulong_t __unused1; | |
__kernel_ulong_t __unused2; | |
}; | |
# 1 "./arch/x86/include/uapi/asm/ipcbuf.h" 2 | |
# 23 "./include/uapi/linux/ipc.h" 2 | |
# 58 "./include/uapi/linux/ipc.h" | |
struct ipc_kludge { | |
struct msgbuf *msgp; | |
long msgtyp; | |
}; | |
# 9 "./include/linux/ipc.h" 2 | |
struct kern_ipc_perm { | |
spinlock_t lock; | |
bool deleted; | |
int id; | |
key_t key; | |
kuid_t uid; | |
kgid_t gid; | |
kuid_t cuid; | |
kgid_t cgid; | |
umode_t mode; | |
unsigned long seq; | |
void *security; | |
struct rhash_head khtnode; | |
struct callback_head rcu; | |
refcount_t refcount; | |
} __attribute__((designated_init)); | |
# 6 "./include/uapi/linux/sem.h" 2 | |
# 24 "./include/uapi/linux/sem.h" | |
struct semid_ds { | |
struct ipc_perm sem_perm; | |
__kernel_time_t sem_otime; | |
__kernel_time_t sem_ctime; | |
struct sem *sem_base; | |
struct sem_queue *sem_pending; | |
struct sem_queue **sem_pending_last; | |
struct sem_undo *undo; | |
unsigned short sem_nsems; | |
}; | |
# 1 "./arch/x86/include/uapi/asm/sembuf.h" 1 | |
# 14 "./arch/x86/include/uapi/asm/sembuf.h" | |
struct semid64_ds { | |
struct ipc64_perm sem_perm; | |
__kernel_time_t sem_otime; | |
__kernel_ulong_t __unused1; | |
__kernel_time_t sem_ctime; | |
__kernel_ulong_t __unused2; | |
__kernel_ulong_t sem_nsems; | |
__kernel_ulong_t __unused3; | |
__kernel_ulong_t __unused4; | |
}; | |
# 37 "./include/uapi/linux/sem.h" 2 | |
struct sembuf { | |
unsigned short sem_num; | |
short sem_op; | |
short sem_flg; | |
}; | |
union semun { | |
int val; | |
struct semid_ds *buf; | |
unsigned short *array; | |
struct seminfo *__buf; | |
void *__pad; | |
}; | |
struct seminfo { | |
int semmap; | |
int semmni; | |
int semmns; | |
int semmnu; | |
int semmsl; | |
int semopm; | |
int semume; | |
int semusz; | |
int semvmx; | |
int semaem; | |
}; | |
# 10 "./include/linux/sem.h" 2 | |
struct task_struct; | |
struct sem { | |
int semval; | |
int sempid; | |
spinlock_t lock; | |
struct list_head pending_alter; | |
struct list_head pending_const; | |
time_t sem_otime; | |
} ; | |
struct sem_array { | |
struct kern_ipc_perm sem_perm; | |
time64_t sem_ctime; | |
struct list_head pending_alter; | |
struct list_head pending_const; | |
struct list_head list_id; | |
int sem_nsems; | |
int complex_count; | |
unsigned int use_global_lock; | |
struct sem sems[]; | |
} __attribute__((designated_init)); | |
struct sysv_sem { | |
struct sem_undo_list *undo_list; | |
}; | |
extern int copy_semundo(unsigned long clone_flags, struct task_struct *tsk); | |
extern void exit_sem(struct task_struct *tsk); | |
# 16 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/shm.h" 1 | |
# 1 "./include/uapi/linux/shm.h" 1 | |
# 1 "./include/uapi/asm-generic/hugetlb_encode.h" 1 | |
# 8 "./include/uapi/linux/shm.h" 2 | |
# 28 "./include/uapi/linux/shm.h" | |
struct shmid_ds { | |
struct ipc_perm shm_perm; | |
int shm_segsz; | |
__kernel_time_t shm_atime; | |
__kernel_time_t shm_dtime; | |
__kernel_time_t shm_ctime; | |
__kernel_ipc_pid_t shm_cpid; | |
__kernel_ipc_pid_t shm_lpid; | |
unsigned short shm_nattch; | |
unsigned short shm_unused; | |
void *shm_unused2; | |
void *shm_unused3; | |
}; | |
# 1 "./arch/x86/include/uapi/asm/shmbuf.h" 1 | |
# 1 "./include/uapi/asm-generic/shmbuf.h" 1 | |
# 26 "./include/uapi/asm-generic/shmbuf.h" | |
struct shmid64_ds { | |
struct ipc64_perm shm_perm; | |
size_t shm_segsz; | |
__kernel_time_t shm_atime; | |
__kernel_time_t shm_dtime; | |
__kernel_time_t shm_ctime; | |
__kernel_pid_t shm_cpid; | |
__kernel_pid_t shm_lpid; | |
__kernel_ulong_t shm_nattch; | |
__kernel_ulong_t __unused4; | |
__kernel_ulong_t __unused5; | |
}; | |
struct shminfo64 { | |
__kernel_ulong_t shmmax; | |
__kernel_ulong_t shmmin; | |
__kernel_ulong_t shmmni; | |
__kernel_ulong_t shmseg; | |
__kernel_ulong_t shmall; | |
__kernel_ulong_t __unused1; | |
__kernel_ulong_t __unused2; | |
__kernel_ulong_t __unused3; | |
__kernel_ulong_t __unused4; | |
}; | |
# 7 "./arch/x86/include/uapi/asm/shmbuf.h" 2 | |
# 44 "./include/uapi/linux/shm.h" 2 | |
# 90 "./include/uapi/linux/shm.h" | |
struct shminfo { | |
int shmmax; | |
int shmmin; | |
int shmmni; | |
int shmseg; | |
int shmall; | |
}; | |
struct shm_info { | |
int used_ids; | |
__kernel_ulong_t shm_tot; | |
__kernel_ulong_t shm_rss; | |
__kernel_ulong_t shm_swp; | |
__kernel_ulong_t swap_attempts; | |
__kernel_ulong_t swap_successes; | |
}; | |
# 8 "./include/linux/shm.h" 2 | |
# 1 "./arch/x86/include/asm/shmparam.h" 1 | |
# 9 "./include/linux/shm.h" 2 | |
struct shmid_kernel | |
{ | |
struct kern_ipc_perm shm_perm; | |
struct file *shm_file; | |
unsigned long shm_nattch; | |
unsigned long shm_segsz; | |
time64_t shm_atim; | |
time64_t shm_dtim; | |
time64_t shm_ctim; | |
pid_t shm_cprid; | |
pid_t shm_lprid; | |
struct user_struct *mlock_user; | |
struct task_struct *shm_creator; | |
struct list_head shm_clist; | |
} __attribute__((designated_init)); | |
struct sysv_shm { | |
struct list_head shm_clist; | |
}; | |
long do_shmat(int shmid, char *shmaddr, int shmflg, unsigned long *addr, | |
unsigned long shmlba); | |
bool is_file_shm_hugepages(struct file *file); | |
void exit_shm(struct task_struct *task); | |
# 17 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/kcov.h" 1 | |
# 1 "./include/uapi/linux/kcov.h" 1 | |
# 11 "./include/uapi/linux/kcov.h" | |
enum { | |
# 20 "./include/uapi/linux/kcov.h" | |
KCOV_TRACE_PC = 0, | |
KCOV_TRACE_CMP = 1, | |
}; | |
# 6 "./include/linux/kcov.h" 2 | |
struct task_struct; | |
# 30 "./include/linux/kcov.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kcov_task_init(struct task_struct *t) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kcov_task_exit(struct task_struct *t) {} | |
# 18 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/plist.h" 1 | |
# 81 "./include/linux/plist.h" | |
struct plist_head { | |
struct list_head node_list; | |
}; | |
struct plist_node { | |
int prio; | |
struct list_head prio_list; | |
struct list_head node_list; | |
}; | |
# 123 "./include/linux/plist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
plist_head_init(struct plist_head *head) | |
{ | |
INIT_LIST_HEAD(&head->node_list); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void plist_node_init(struct plist_node *node, int prio) | |
{ | |
node->prio = prio; | |
INIT_LIST_HEAD(&node->prio_list); | |
INIT_LIST_HEAD(&node->node_list); | |
} | |
extern void plist_add(struct plist_node *node, struct plist_head *head); | |
extern void plist_del(struct plist_node *node, struct plist_head *head); | |
extern void plist_requeue(struct plist_node *node, struct plist_head *head); | |
# 212 "./include/linux/plist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int plist_head_empty(const struct plist_head *head) | |
{ | |
return list_empty(&head->node_list); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int plist_node_empty(const struct plist_node *node) | |
{ | |
return list_empty(&node->node_list); | |
} | |
# 282 "./include/linux/plist.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct plist_node *plist_first(const struct plist_head *head) | |
{ | |
return ({ void *__mptr = (void *)(head->node_list.next); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(head->node_list.next)), typeof(((struct plist_node *)0)->node_list)) && !__builtin_types_compatible_p(typeof(*(head->node_list.next)), typeof(void)))); extern void __compiletime_assert_285(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_285(); do { } while (0); } while (0); ((struct plist_node *)(__mptr - __builtin_offsetof(struct plist_node, node_list))); }) | |
; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct plist_node *plist_last(const struct plist_head *head) | |
{ | |
return ({ void *__mptr = (void *)(head->node_list.prev); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(head->node_list.prev)), typeof(((struct plist_node *)0)->node_list)) && !__builtin_types_compatible_p(typeof(*(head->node_list.prev)), typeof(void)))); extern void __compiletime_assert_297(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_297(); do { } while (0); } while (0); ((struct plist_node *)(__mptr - __builtin_offsetof(struct plist_node, node_list))); }) | |
; | |
} | |
# 20 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/hrtimer.h" 1 | |
# 24 "./include/linux/hrtimer.h" | |
# 1 "./include/linux/timerqueue.h" 1 | |
# 9 "./include/linux/timerqueue.h" | |
struct timerqueue_node { | |
struct rb_node node; | |
ktime_t expires; | |
}; | |
struct timerqueue_head { | |
struct rb_root head; | |
struct timerqueue_node *next; | |
}; | |
extern bool timerqueue_add(struct timerqueue_head *head, | |
struct timerqueue_node *node); | |
extern bool timerqueue_del(struct timerqueue_head *head, | |
struct timerqueue_node *node); | |
extern struct timerqueue_node *timerqueue_iterate_next( | |
struct timerqueue_node *node); | |
# 35 "./include/linux/timerqueue.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) | |
struct timerqueue_node *timerqueue_getnext(struct timerqueue_head *head) | |
{ | |
return head->next; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void timerqueue_init(struct timerqueue_node *node) | |
{ | |
((&node->node)->__rb_parent_color = (unsigned long)(&node->node)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void timerqueue_init_head(struct timerqueue_head *head) | |
{ | |
head->head = (struct rb_root) { ((void *)0), }; | |
head->next = ((void *)0); | |
} | |
# 25 "./include/linux/hrtimer.h" 2 | |
struct hrtimer_clock_base; | |
struct hrtimer_cpu_base; | |
# 39 "./include/linux/hrtimer.h" | |
enum hrtimer_mode { | |
HRTIMER_MODE_ABS = 0x00, | |
HRTIMER_MODE_REL = 0x01, | |
HRTIMER_MODE_PINNED = 0x02, | |
HRTIMER_MODE_SOFT = 0x04, | |
HRTIMER_MODE_ABS_PINNED = HRTIMER_MODE_ABS | HRTIMER_MODE_PINNED, | |
HRTIMER_MODE_REL_PINNED = HRTIMER_MODE_REL | HRTIMER_MODE_PINNED, | |
HRTIMER_MODE_ABS_SOFT = HRTIMER_MODE_ABS | HRTIMER_MODE_SOFT, | |
HRTIMER_MODE_REL_SOFT = HRTIMER_MODE_REL | HRTIMER_MODE_SOFT, | |
HRTIMER_MODE_ABS_PINNED_SOFT = HRTIMER_MODE_ABS_PINNED | HRTIMER_MODE_SOFT, | |
HRTIMER_MODE_REL_PINNED_SOFT = HRTIMER_MODE_REL_PINNED | HRTIMER_MODE_SOFT, | |
}; | |
enum hrtimer_restart { | |
HRTIMER_NORESTART, | |
HRTIMER_RESTART, | |
}; | |
# 110 "./include/linux/hrtimer.h" | |
struct hrtimer { | |
struct timerqueue_node node; | |
ktime_t _softexpires; | |
enum hrtimer_restart (*function)(struct hrtimer *); | |
struct hrtimer_clock_base *base; | |
u8 state; | |
u8 is_rel; | |
u8 is_soft; | |
}; | |
# 127 "./include/linux/hrtimer.h" | |
struct hrtimer_sleeper { | |
struct hrtimer timer; | |
struct task_struct *task; | |
}; | |
# 150 "./include/linux/hrtimer.h" | |
struct hrtimer_clock_base { | |
struct hrtimer_cpu_base *cpu_base; | |
unsigned int index; | |
clockid_t clockid; | |
seqcount_t seq; | |
struct hrtimer *running; | |
struct timerqueue_head active; | |
ktime_t (*get_time)(void); | |
ktime_t offset; | |
} __attribute__((__aligned__((1 << 6)))); | |
enum hrtimer_base_type { | |
HRTIMER_BASE_MONOTONIC, | |
HRTIMER_BASE_REALTIME, | |
HRTIMER_BASE_BOOTTIME, | |
HRTIMER_BASE_TAI, | |
HRTIMER_BASE_MONOTONIC_SOFT, | |
HRTIMER_BASE_REALTIME_SOFT, | |
HRTIMER_BASE_BOOTTIME_SOFT, | |
HRTIMER_BASE_TAI_SOFT, | |
HRTIMER_MAX_CLOCK_BASES, | |
}; | |
# 201 "./include/linux/hrtimer.h" | |
struct hrtimer_cpu_base { | |
raw_spinlock_t lock; | |
unsigned int cpu; | |
unsigned int active_bases; | |
unsigned int clock_was_set_seq; | |
unsigned int hres_active : 1, | |
in_hrtirq : 1, | |
hang_detected : 1, | |
softirq_activated : 1; | |
unsigned int nr_events; | |
unsigned short nr_retries; | |
unsigned short nr_hangs; | |
unsigned int max_hang_time; | |
ktime_t expires_next; | |
struct hrtimer *next_timer; | |
ktime_t softirq_expires_next; | |
struct hrtimer *softirq_next_timer; | |
struct hrtimer_clock_base clock_base[HRTIMER_MAX_CLOCK_BASES]; | |
} __attribute__((__aligned__((1 << 6)))); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_set_expires(struct hrtimer *timer, ktime_t time) | |
{ | |
timer->node.expires = time; | |
timer->_softexpires = time; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_set_expires_range(struct hrtimer *timer, ktime_t time, ktime_t delta) | |
{ | |
timer->_softexpires = time; | |
timer->node.expires = ktime_add_safe(time, delta); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_set_expires_range_ns(struct hrtimer *timer, ktime_t time, u64 delta) | |
{ | |
timer->_softexpires = time; | |
timer->node.expires = ktime_add_safe(time, ns_to_ktime(delta)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_set_expires_tv64(struct hrtimer *timer, s64 tv64) | |
{ | |
timer->node.expires = tv64; | |
timer->_softexpires = tv64; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_add_expires(struct hrtimer *timer, ktime_t time) | |
{ | |
timer->node.expires = ktime_add_safe(timer->node.expires, time); | |
timer->_softexpires = ktime_add_safe(timer->_softexpires, time); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_add_expires_ns(struct hrtimer *timer, u64 ns) | |
{ | |
timer->node.expires = ((timer->node.expires) + (ns)); | |
timer->_softexpires = ((timer->_softexpires) + (ns)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t hrtimer_get_expires(const struct hrtimer *timer) | |
{ | |
return timer->node.expires; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t hrtimer_get_softexpires(const struct hrtimer *timer) | |
{ | |
return timer->_softexpires; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 hrtimer_get_expires_tv64(const struct hrtimer *timer) | |
{ | |
return timer->node.expires; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 hrtimer_get_softexpires_tv64(const struct hrtimer *timer) | |
{ | |
return timer->_softexpires; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 hrtimer_get_expires_ns(const struct hrtimer *timer) | |
{ | |
return (timer->node.expires); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t hrtimer_expires_remaining(const struct hrtimer *timer) | |
{ | |
return ((timer->node.expires) - (timer->base->get_time())); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t hrtimer_cb_get_time(struct hrtimer *timer) | |
{ | |
return timer->base->get_time(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hrtimer_is_hres_active(struct hrtimer *timer) | |
{ | |
return 1 ? | |
timer->base->cpu_base->hres_active : 0; | |
} | |
struct clock_event_device; | |
extern void hrtimer_interrupt(struct clock_event_device *dev); | |
# 315 "./include/linux/hrtimer.h" | |
extern void clock_was_set_delayed(void); | |
extern unsigned int hrtimer_resolution; | |
# 330 "./include/linux/hrtimer.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t | |
__hrtimer_expires_remaining_adjusted(const struct hrtimer *timer, ktime_t now) | |
{ | |
ktime_t rem = ((timer->node.expires) - (now)); | |
if (0 && timer->is_rel) | |
rem -= hrtimer_resolution; | |
return rem; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t | |
hrtimer_expires_remaining_adjusted(const struct hrtimer *timer) | |
{ | |
return __hrtimer_expires_remaining_adjusted(timer, | |
timer->base->get_time()); | |
} | |
extern void clock_was_set(void); | |
extern void timerfd_clock_was_set(void); | |
extern void hrtimers_resume(void); | |
extern __attribute__((section(".data" ""))) __typeof__(struct tick_device) tick_cpu_device; | |
extern void hrtimer_init(struct hrtimer *timer, clockid_t which_clock, | |
enum hrtimer_mode mode); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_init_on_stack(struct hrtimer *timer, | |
clockid_t which_clock, | |
enum hrtimer_mode mode) | |
{ | |
hrtimer_init(timer, which_clock, mode); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void destroy_hrtimer_on_stack(struct hrtimer *timer) { } | |
extern void hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim, | |
u64 range_ns, const enum hrtimer_mode mode); | |
# 395 "./include/linux/hrtimer.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_start(struct hrtimer *timer, ktime_t tim, | |
const enum hrtimer_mode mode) | |
{ | |
hrtimer_start_range_ns(timer, tim, 0, mode); | |
} | |
extern int hrtimer_cancel(struct hrtimer *timer); | |
extern int hrtimer_try_to_cancel(struct hrtimer *timer); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_start_expires(struct hrtimer *timer, | |
enum hrtimer_mode mode) | |
{ | |
u64 delta; | |
ktime_t soft, hard; | |
soft = hrtimer_get_softexpires(timer); | |
hard = hrtimer_get_expires(timer); | |
delta = (((hard) - (soft))); | |
hrtimer_start_range_ns(timer, soft, delta, mode); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hrtimer_restart(struct hrtimer *timer) | |
{ | |
hrtimer_start_expires(timer, HRTIMER_MODE_ABS); | |
} | |
extern ktime_t __hrtimer_get_remaining(const struct hrtimer *timer, bool adjust); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ktime_t hrtimer_get_remaining(const struct hrtimer *timer) | |
{ | |
return __hrtimer_get_remaining(timer, false); | |
} | |
extern u64 hrtimer_get_next_event(void); | |
extern bool hrtimer_active(const struct hrtimer *timer); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hrtimer_is_queued(struct hrtimer *timer) | |
{ | |
return timer->state & 0x01; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hrtimer_callback_running(struct hrtimer *timer) | |
{ | |
return timer->base->running == timer; | |
} | |
extern u64 | |
hrtimer_forward(struct hrtimer *timer, ktime_t now, ktime_t interval); | |
# 469 "./include/linux/hrtimer.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 hrtimer_forward_now(struct hrtimer *timer, | |
ktime_t interval) | |
{ | |
return hrtimer_forward(timer, timer->base->get_time(), interval); | |
} | |
extern int nanosleep_copyout(struct restart_block *, struct timespec *); | |
extern long hrtimer_nanosleep(const struct timespec *rqtp, | |
const enum hrtimer_mode mode, | |
const clockid_t clockid); | |
extern void hrtimer_init_sleeper(struct hrtimer_sleeper *sl, | |
struct task_struct *tsk); | |
extern int schedule_hrtimeout_range(ktime_t *expires, u64 delta, | |
const enum hrtimer_mode mode); | |
extern int schedule_hrtimeout_range_clock(ktime_t *expires, | |
u64 delta, | |
const enum hrtimer_mode mode, | |
clockid_t clock_id); | |
extern int schedule_hrtimeout(ktime_t *expires, const enum hrtimer_mode mode); | |
extern void hrtimer_run_queues(void); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) hrtimers_init(void); | |
extern void sysrq_timer_list_show(void); | |
int hrtimers_prepare_cpu(unsigned int cpu); | |
# 21 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/seccomp.h" 1 | |
# 1 "./include/uapi/linux/seccomp.h" 1 | |
# 55 "./include/uapi/linux/seccomp.h" | |
struct seccomp_data { | |
int nr; | |
__u32 arch; | |
__u64 instruction_pointer; | |
__u64 args[6]; | |
}; | |
# 6 "./include/linux/seccomp.h" 2 | |
# 1 "./arch/x86/include/asm/seccomp.h" 1 | |
# 1 "./arch/x86/include/asm/unistd.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/unistd.h" 1 | |
# 6 "./arch/x86/include/asm/unistd.h" 2 | |
# 24 "./arch/x86/include/asm/unistd.h" | |
# 1 "./arch/x86/include/generated/uapi/asm/unistd_64.h" 1 | |
# 25 "./arch/x86/include/asm/unistd.h" 2 | |
# 1 "./arch/x86/include/generated/asm/unistd_64_x32.h" 1 | |
# 26 "./arch/x86/include/asm/unistd.h" 2 | |
# 6 "./arch/x86/include/asm/seccomp.h" 2 | |
# 19 "./arch/x86/include/asm/seccomp.h" | |
# 1 "./include/asm-generic/seccomp.h" 1 | |
# 14 "./include/asm-generic/seccomp.h" | |
# 1 "./include/uapi/linux/unistd.h" 1 | |
# 15 "./include/asm-generic/seccomp.h" 2 | |
# 20 "./arch/x86/include/asm/seccomp.h" 2 | |
# 14 "./include/linux/seccomp.h" 2 | |
struct seccomp_filter; | |
# 27 "./include/linux/seccomp.h" | |
struct seccomp { | |
int mode; | |
struct seccomp_filter *filter; | |
}; | |
extern int __secure_computing(const struct seccomp_data *sd); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int secure_computing(const struct seccomp_data *sd) | |
{ | |
if (__builtin_expect(!!(test_ti_thread_flag(current_thread_info(), 9)), 0)) | |
return __secure_computing(sd); | |
return 0; | |
} | |
extern long prctl_get_seccomp(void); | |
extern long prctl_set_seccomp(unsigned long, char *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int seccomp_mode(struct seccomp *s) | |
{ | |
return s->mode; | |
} | |
# 82 "./include/linux/seccomp.h" | |
extern void put_seccomp_filter(struct task_struct *tsk); | |
extern void get_seccomp_filter(struct task_struct *tsk); | |
# 101 "./include/linux/seccomp.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long seccomp_get_filter(struct task_struct *task, | |
unsigned long n, void *data) | |
{ | |
return -22; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long seccomp_get_metadata(struct task_struct *task, | |
unsigned long filter_off, | |
void *data) | |
{ | |
return -22; | |
} | |
# 22 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/resource.h" 1 | |
# 1 "./include/uapi/linux/resource.h" 1 | |
# 24 "./include/uapi/linux/resource.h" | |
struct rusage { | |
struct timeval ru_utime; | |
struct timeval ru_stime; | |
__kernel_long_t ru_maxrss; | |
__kernel_long_t ru_ixrss; | |
__kernel_long_t ru_idrss; | |
__kernel_long_t ru_isrss; | |
__kernel_long_t ru_minflt; | |
__kernel_long_t ru_majflt; | |
__kernel_long_t ru_nswap; | |
__kernel_long_t ru_inblock; | |
__kernel_long_t ru_oublock; | |
__kernel_long_t ru_msgsnd; | |
__kernel_long_t ru_msgrcv; | |
__kernel_long_t ru_nsignals; | |
__kernel_long_t ru_nvcsw; | |
__kernel_long_t ru_nivcsw; | |
}; | |
struct rlimit { | |
__kernel_ulong_t rlim_cur; | |
__kernel_ulong_t rlim_max; | |
}; | |
struct rlimit64 { | |
__u64 rlim_cur; | |
__u64 rlim_max; | |
}; | |
# 78 "./include/uapi/linux/resource.h" | |
# 1 "./arch/x86/include/uapi/asm/resource.h" 1 | |
# 1 "./include/asm-generic/resource.h" 1 | |
# 1 "./include/uapi/asm-generic/resource.h" 1 | |
# 6 "./include/asm-generic/resource.h" 2 | |
# 1 "./arch/x86/include/uapi/asm/resource.h" 2 | |
# 79 "./include/uapi/linux/resource.h" 2 | |
# 6 "./include/linux/resource.h" 2 | |
struct task_struct; | |
void getrusage(struct task_struct *p, int who, struct rusage *ru); | |
int do_prlimit(struct task_struct *tsk, unsigned int resource, | |
struct rlimit *new_rlim, struct rlimit *old_rlim); | |
# 25 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/latencytop.h" 1 | |
# 14 "./include/linux/latencytop.h" | |
struct task_struct; | |
# 46 "./include/linux/latencytop.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
account_scheduler_latency(struct task_struct *task, int usecs, int inter) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_all_latency_tracing(struct task_struct *p) | |
{ | |
} | |
# 26 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/sched/prio.h" 1 | |
# 48 "./include/linux/sched/prio.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long nice_to_rlimit(long nice) | |
{ | |
return (19 - nice + 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) long rlimit_to_nice(long prio) | |
{ | |
return (19 - prio + 1); | |
} | |
# 27 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/signal_types.h" 1 | |
# 10 "./include/linux/signal_types.h" | |
# 1 "./include/uapi/linux/signal.h" 1 | |
# 1 "./arch/x86/include/asm/signal.h" 1 | |
# 21 "./arch/x86/include/asm/signal.h" | |
typedef unsigned long old_sigset_t; | |
typedef struct { | |
unsigned long sig[(64 / 64)]; | |
} sigset_t; | |
typedef sigset_t compat_sigset_t; | |
# 1 "./arch/x86/include/uapi/asm/signal.h" 1 | |
# 11 "./arch/x86/include/uapi/asm/signal.h" | |
struct siginfo; | |
# 94 "./arch/x86/include/uapi/asm/signal.h" | |
# 1 "./include/uapi/asm-generic/signal-defs.h" 1 | |
# 18 "./include/uapi/asm-generic/signal-defs.h" | |
typedef void __signalfn_t(int); | |
typedef __signalfn_t *__sighandler_t; | |
typedef void __restorefn_t(void); | |
typedef __restorefn_t *__sigrestore_t; | |
# 95 "./arch/x86/include/uapi/asm/signal.h" 2 | |
# 128 "./arch/x86/include/uapi/asm/signal.h" | |
typedef struct sigaltstack { | |
void *ss_sp; | |
int ss_flags; | |
size_t ss_size; | |
} stack_t; | |
# 37 "./arch/x86/include/asm/signal.h" 2 | |
extern void do_signal(struct pt_regs *regs); | |
# 1 "./arch/x86/include/uapi/asm/sigcontext.h" 1 | |
# 40 "./arch/x86/include/uapi/asm/sigcontext.h" | |
struct _fpx_sw_bytes { | |
__u32 magic1; | |
# 54 "./arch/x86/include/uapi/asm/sigcontext.h" | |
__u32 extended_size; | |
__u64 xfeatures; | |
__u32 xstate_size; | |
__u32 padding[7]; | |
}; | |
# 85 "./arch/x86/include/uapi/asm/sigcontext.h" | |
struct _fpreg { | |
__u16 significand[4]; | |
__u16 exponent; | |
}; | |
struct _fpxreg { | |
__u16 significand[4]; | |
__u16 exponent; | |
__u16 padding[3]; | |
}; | |
struct _xmmreg { | |
__u32 element[4]; | |
}; | |
struct _fpstate_32 { | |
__u32 cw; | |
__u32 sw; | |
__u32 tag; | |
__u32 ipoff; | |
__u32 cssel; | |
__u32 dataoff; | |
__u32 datasel; | |
struct _fpreg _st[8]; | |
__u16 status; | |
__u16 magic; | |
__u32 _fxsr_env[6]; | |
__u32 mxcsr; | |
__u32 reserved; | |
struct _fpxreg _fxsr_st[8]; | |
struct _xmmreg _xmm[8]; | |
union { | |
__u32 padding1[44]; | |
__u32 padding[44]; | |
}; | |
union { | |
__u32 padding2[12]; | |
struct _fpx_sw_bytes sw_reserved; | |
}; | |
}; | |
# 149 "./arch/x86/include/uapi/asm/sigcontext.h" | |
struct _fpstate_64 { | |
__u16 cwd; | |
__u16 swd; | |
__u16 twd; | |
__u16 fop; | |
__u64 rip; | |
__u64 rdp; | |
__u32 mxcsr; | |
__u32 mxcsr_mask; | |
__u32 st_space[32]; | |
__u32 xmm_space[64]; | |
__u32 reserved2[12]; | |
union { | |
__u32 reserved3[12]; | |
struct _fpx_sw_bytes sw_reserved; | |
}; | |
}; | |
struct _header { | |
__u64 xfeatures; | |
__u64 reserved1[2]; | |
__u64 reserved2[5]; | |
}; | |
struct _ymmh_state { | |
__u32 ymmh_space[64]; | |
}; | |
# 192 "./arch/x86/include/uapi/asm/sigcontext.h" | |
struct _xstate { | |
struct _fpstate_64 fpstate; | |
struct _header xstate_hdr; | |
struct _ymmh_state ymmh; | |
}; | |
struct sigcontext_32 { | |
__u16 gs, __gsh; | |
__u16 fs, __fsh; | |
__u16 es, __esh; | |
__u16 ds, __dsh; | |
__u32 di; | |
__u32 si; | |
__u32 bp; | |
__u32 sp; | |
__u32 bx; | |
__u32 dx; | |
__u32 cx; | |
__u32 ax; | |
__u32 trapno; | |
__u32 err; | |
__u32 ip; | |
__u16 cs, __csh; | |
__u32 flags; | |
__u32 sp_at_signal; | |
__u16 ss, __ssh; | |
# 230 "./arch/x86/include/uapi/asm/sigcontext.h" | |
__u32 fpstate; | |
__u32 oldmask; | |
__u32 cr2; | |
}; | |
struct sigcontext_64 { | |
__u64 r8; | |
__u64 r9; | |
__u64 r10; | |
__u64 r11; | |
__u64 r12; | |
__u64 r13; | |
__u64 r14; | |
__u64 r15; | |
__u64 di; | |
__u64 si; | |
__u64 bp; | |
__u64 bx; | |
__u64 dx; | |
__u64 ax; | |
__u64 cx; | |
__u64 sp; | |
__u64 ip; | |
__u64 flags; | |
__u16 cs; | |
__u16 gs; | |
__u16 fs; | |
__u16 ss; | |
__u64 err; | |
__u64 trapno; | |
__u64 oldmask; | |
__u64 cr2; | |
# 273 "./arch/x86/include/uapi/asm/sigcontext.h" | |
__u64 fpstate; | |
__u64 reserved1[8]; | |
}; | |
# 43 "./arch/x86/include/asm/signal.h" 2 | |
# 6 "./include/uapi/linux/signal.h" 2 | |
# 1 "./arch/x86/include/uapi/asm/siginfo.h" 1 | |
# 15 "./arch/x86/include/uapi/asm/siginfo.h" | |
# 1 "./include/uapi/asm-generic/siginfo.h" 1 | |
typedef union sigval { | |
int sival_int; | |
void *sival_ptr; | |
} sigval_t; | |
# 43 "./include/uapi/asm-generic/siginfo.h" | |
typedef struct siginfo { | |
int si_signo; | |
int si_errno; | |
int si_code; | |
union { | |
int _pad[((128 - (4 * sizeof(int))) / sizeof(int))]; | |
struct { | |
__kernel_pid_t _pid; | |
__kernel_uid32_t _uid; | |
} _kill; | |
struct { | |
__kernel_timer_t _tid; | |
int _overrun; | |
sigval_t _sigval; | |
int _sys_private; | |
} _timer; | |
struct { | |
__kernel_pid_t _pid; | |
__kernel_uid32_t _uid; | |
sigval_t _sigval; | |
} _rt; | |
struct { | |
__kernel_pid_t _pid; | |
__kernel_uid32_t _uid; | |
int _status; | |
__kernel_clock_t _utime; | |
__kernel_clock_t _stime; | |
} _sigchld; | |
struct { | |
void *_addr; | |
# 100 "./include/uapi/asm-generic/siginfo.h" | |
union { | |
short _addr_lsb; | |
struct { | |
char _dummy_bnd[(__alignof__(void *) < sizeof(short) ? sizeof(short) : __alignof__(void *))]; | |
void *_lower; | |
void *_upper; | |
} _addr_bnd; | |
struct { | |
char _dummy_pkey[(__alignof__(void *) < sizeof(short) ? sizeof(short) : __alignof__(void *))]; | |
__u32 _pkey; | |
} _addr_pkey; | |
}; | |
} _sigfault; | |
struct { | |
long _band; | |
int _fd; | |
} _sigpoll; | |
struct { | |
void *_call_addr; | |
int _syscall; | |
unsigned int _arch; | |
} _sigsys; | |
} _sifields; | |
} siginfo_t; | |
# 343 "./include/uapi/asm-generic/siginfo.h" | |
typedef struct sigevent { | |
sigval_t sigev_value; | |
int sigev_signo; | |
int sigev_notify; | |
union { | |
int _pad[((64 - (sizeof(int) * 2 + sizeof(sigval_t))) / sizeof(int))]; | |
int _tid; | |
struct { | |
void (*_function)(sigval_t); | |
void *_attribute; | |
} _sigev_thread; | |
} _sigev_un; | |
} sigevent_t; | |
# 16 "./arch/x86/include/uapi/asm/siginfo.h" 2 | |
# 7 "./include/uapi/linux/signal.h" 2 | |
# 11 "./include/linux/signal_types.h" 2 | |
struct sigqueue { | |
struct list_head list; | |
int flags; | |
siginfo_t info; | |
struct user_struct *user; | |
}; | |
struct sigpending { | |
struct list_head list; | |
sigset_t signal; | |
}; | |
struct sigaction { | |
__sighandler_t sa_handler; | |
unsigned long sa_flags; | |
__sigrestore_t sa_restorer; | |
sigset_t sa_mask; | |
}; | |
struct k_sigaction { | |
struct sigaction sa; | |
}; | |
# 61 "./include/linux/signal_types.h" | |
struct ksignal { | |
struct k_sigaction ka; | |
siginfo_t info; | |
int sig; | |
}; | |
# 28 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/mm_types_task.h" 1 | |
# 34 "./include/linux/mm_types_task.h" | |
struct vmacache { | |
u32 seqnum; | |
struct vm_area_struct *vmas[(1U << 2)]; | |
}; | |
enum { | |
MM_FILEPAGES, | |
MM_ANONPAGES, | |
MM_SWAPENTS, | |
MM_SHMEMPAGES, | |
NR_MM_COUNTERS | |
}; | |
# 56 "./include/linux/mm_types_task.h" | |
struct mm_rss_stat { | |
atomic_long_t count[NR_MM_COUNTERS]; | |
}; | |
struct page_frag { | |
struct page *page; | |
__u32 offset; | |
__u32 size; | |
}; | |
struct tlbflush_unmap_batch { | |
# 93 "./include/linux/mm_types_task.h" | |
}; | |
# 29 "./include/linux/sched.h" 2 | |
# 1 "./include/linux/task_io_accounting.h" 1 | |
# 12 "./include/linux/task_io_accounting.h" | |
struct task_io_accounting { | |
# 46 "./include/linux/task_io_accounting.h" | |
}; | |
# 30 "./include/linux/sched.h" 2 | |
struct audit_context; | |
struct backing_dev_info; | |
struct bio_list; | |
struct blk_plug; | |
struct cfs_rq; | |
struct fs_struct; | |
struct futex_pi_state; | |
struct io_context; | |
struct mempolicy; | |
struct nameidata; | |
struct nsproxy; | |
struct perf_event_context; | |
struct pid_namespace; | |
struct pipe_inode_info; | |
struct rcu_node; | |
struct reclaim_state; | |
struct robust_list_head; | |
struct sched_attr; | |
struct sched_param; | |
struct seq_file; | |
struct sighand_struct; | |
struct signal_struct; | |
struct task_delay_info; | |
struct task_group; | |
# 169 "./include/linux/sched.h" | |
extern void scheduler_tick(void); | |
extern long schedule_timeout(long timeout); | |
extern long schedule_timeout_interruptible(long timeout); | |
extern long schedule_timeout_killable(long timeout); | |
extern long schedule_timeout_uninterruptible(long timeout); | |
extern long schedule_timeout_idle(long timeout); | |
void schedule(void); | |
extern void schedule_preempt_disabled(void); | |
extern int __attribute__((warn_unused_result)) io_schedule_prepare(void); | |
extern void io_schedule_finish(int token); | |
extern long io_schedule_timeout(long timeout); | |
extern void io_schedule(void); | |
# 195 "./include/linux/sched.h" | |
struct prev_cputime { | |
u64 utime; | |
u64 stime; | |
raw_spinlock_t lock; | |
}; | |
# 213 "./include/linux/sched.h" | |
struct task_cputime { | |
u64 utime; | |
u64 stime; | |
unsigned long long sum_exec_runtime; | |
}; | |
enum vtime_state { | |
VTIME_INACTIVE = 0, | |
VTIME_USER, | |
VTIME_SYS, | |
}; | |
struct vtime { | |
seqcount_t seqcount; | |
unsigned long long starttime; | |
enum vtime_state state; | |
u64 utime; | |
u64 stime; | |
u64 gtime; | |
}; | |
struct sched_info { | |
# 261 "./include/linux/sched.h" | |
}; | |
# 273 "./include/linux/sched.h" | |
struct load_weight { | |
unsigned long weight; | |
u32 inv_weight; | |
}; | |
# 330 "./include/linux/sched.h" | |
struct sched_avg { | |
u64 last_update_time; | |
u64 load_sum; | |
u64 runnable_load_sum; | |
u32 util_sum; | |
u32 period_contrib; | |
unsigned long load_avg; | |
unsigned long runnable_load_avg; | |
unsigned long util_avg; | |
}; | |
struct sched_statistics { | |
# 375 "./include/linux/sched.h" | |
}; | |
struct sched_entity { | |
struct load_weight load; | |
unsigned long runnable_weight; | |
struct rb_node run_node; | |
struct list_head group_node; | |
unsigned int on_rq; | |
u64 exec_start; | |
u64 sum_exec_runtime; | |
u64 vruntime; | |
u64 prev_sum_exec_runtime; | |
u64 nr_migrations; | |
struct sched_statistics statistics; | |
int depth; | |
struct sched_entity *parent; | |
struct cfs_rq *cfs_rq; | |
struct cfs_rq *my_q; | |
# 412 "./include/linux/sched.h" | |
}; | |
struct sched_rt_entity { | |
struct list_head run_list; | |
unsigned long timeout; | |
unsigned long watchdog_stamp; | |
unsigned int time_slice; | |
unsigned short on_rq; | |
unsigned short on_list; | |
struct sched_rt_entity *back; | |
} __attribute__((designated_init)); | |
struct sched_dl_entity { | |
struct rb_node rb_node; | |
u64 dl_runtime; | |
u64 dl_deadline; | |
u64 dl_period; | |
u64 dl_bw; | |
u64 dl_density; | |
s64 runtime; | |
u64 deadline; | |
unsigned int flags; | |
# 479 "./include/linux/sched.h" | |
unsigned int dl_throttled : 1; | |
unsigned int dl_boosted : 1; | |
unsigned int dl_yielded : 1; | |
unsigned int dl_non_contending : 1; | |
unsigned int dl_overrun : 1; | |
struct hrtimer dl_timer; | |
# 498 "./include/linux/sched.h" | |
struct hrtimer inactive_timer; | |
}; | |
union rcu_special { | |
struct { | |
u8 blocked; | |
u8 need_qs; | |
u8 exp_need_qs; | |
u8 pad; | |
} b; | |
u32 s; | |
}; | |
enum perf_event_task_context { | |
perf_invalid_context = -1, | |
perf_hw_context = 0, | |
perf_sw_context, | |
perf_nr_task_contexts, | |
}; | |
struct wake_q_node { | |
struct wake_q_node *next; | |
}; | |
struct task_struct { | |
# 533 "./include/linux/sched.h" | |
volatile long state; | |
void *stack; | |
atomic_t usage; | |
unsigned int flags; | |
unsigned int ptrace; | |
# 568 "./include/linux/sched.h" | |
int on_rq; | |
int prio; | |
int static_prio; | |
int normal_prio; | |
unsigned int rt_priority; | |
const struct sched_class *sched_class; | |
struct sched_entity se; | |
struct sched_rt_entity rt; | |
struct task_group *sched_task_group; | |
struct sched_dl_entity dl; | |
# 592 "./include/linux/sched.h" | |
unsigned int policy; | |
int nr_cpus_allowed; | |
cpumask_t cpus_allowed; | |
# 611 "./include/linux/sched.h" | |
struct sched_info sched_info; | |
struct list_head tasks; | |
struct mm_struct *mm; | |
struct mm_struct *active_mm; | |
struct vmacache vmacache; | |
int exit_state; | |
int exit_code; | |
int exit_signal; | |
int pdeath_signal; | |
unsigned long jobctl; | |
unsigned int personality; | |
unsigned sched_reset_on_fork:1; | |
unsigned sched_contributes_to_load:1; | |
unsigned sched_migrated:1; | |
unsigned sched_remote_wakeup:1; | |
unsigned :0; | |
unsigned in_execve:1; | |
unsigned in_iowait:1; | |
# 662 "./include/linux/sched.h" | |
unsigned brk_randomized:1; | |
unsigned no_cgroup_migration:1; | |
unsigned long atomic_flags; | |
struct restart_block restart_block; | |
pid_t pid; | |
pid_t tgid; | |
# 687 "./include/linux/sched.h" | |
struct task_struct *real_parent; | |
struct task_struct *parent; | |
struct list_head children; | |
struct list_head sibling; | |
struct task_struct *group_leader; | |
struct list_head ptraced; | |
struct list_head ptrace_entry; | |
struct pid_link pids[PIDTYPE_MAX]; | |
struct list_head thread_group; | |
struct list_head thread_node; | |
struct completion *vfork_done; | |
int *set_child_tid; | |
int *clear_child_tid; | |
u64 utime; | |
u64 stime; | |
u64 gtime; | |
struct prev_cputime prev_cputime; | |
# 737 "./include/linux/sched.h" | |
unsigned long nvcsw; | |
unsigned long nivcsw; | |
u64 start_time; | |
u64 real_start_time; | |
unsigned long min_flt; | |
unsigned long maj_flt; | |
struct task_cputime cputime_expires; | |
struct list_head cpu_timers[3]; | |
const struct cred *ptracer_cred; | |
const struct cred *real_cred; | |
const struct cred *cred; | |
# 773 "./include/linux/sched.h" | |
char comm[16]; | |
struct nameidata *nameidata; | |
struct sysv_sem sysvsem; | |
struct sysv_shm sysvshm; | |
struct fs_struct *fs; | |
struct files_struct *files; | |
struct nsproxy *nsproxy; | |
struct signal_struct *signal; | |
struct sighand_struct *sighand; | |
sigset_t blocked; | |
sigset_t real_blocked; | |
sigset_t saved_sigmask; | |
struct sigpending pending; | |
unsigned long sas_ss_sp; | |
size_t sas_ss_size; | |
unsigned int sas_ss_flags; | |
struct callback_head *task_works; | |
struct audit_context *audit_context; | |
struct seccomp seccomp; | |
u32 parent_exec_id; | |
u32 self_exec_id; | |
spinlock_t alloc_lock; | |
raw_spinlock_t pi_lock; | |
struct wake_q_node wake_q; | |
struct rb_root_cached pi_waiters; | |
struct task_struct *pi_top_task; | |
struct rt_mutex_waiter *pi_blocked_on; | |
# 869 "./include/linux/sched.h" | |
void *journal_info; | |
struct bio_list *bio_list; | |
struct blk_plug *plug; | |
struct reclaim_state *reclaim_state; | |
struct backing_dev_info *backing_dev_info; | |
struct io_context *io_context; | |
unsigned long ptrace_message; | |
siginfo_t *last_siginfo; | |
struct task_io_accounting ioac; | |
# 909 "./include/linux/sched.h" | |
struct css_set *cgroups; | |
struct list_head cg_list; | |
struct robust_list_head *robust_list; | |
struct list_head pi_state_list; | |
struct futex_pi_state *pi_state_cache; | |
# 982 "./include/linux/sched.h" | |
struct tlbflush_unmap_batch tlb_ubc; | |
struct callback_head rcu; | |
struct pipe_inode_info *splice_pipe; | |
struct page_frag task_frag; | |
# 1003 "./include/linux/sched.h" | |
int nr_dirtied; | |
int nr_dirtied_pause; | |
unsigned long dirty_paused_when; | |
# 1016 "./include/linux/sched.h" | |
u64 timer_slack_ns; | |
u64 default_timer_slack_ns; | |
# 1084 "./include/linux/sched.h" | |
int pagefault_disabled; | |
struct task_struct *oom_reaper_list; | |
# 1107 "./include/linux/sched.h" | |
struct thread_struct thread; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pid *task_pid(struct task_struct *task) | |
{ | |
return task->pids[PIDTYPE_PID].pid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pid *task_tgid(struct task_struct *task) | |
{ | |
return task->group_leader->pids[PIDTYPE_PID].pid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pid *task_pgrp(struct task_struct *task) | |
{ | |
return task->group_leader->pids[PIDTYPE_PGID].pid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pid *task_session(struct task_struct *task) | |
{ | |
return task->group_leader->pids[PIDTYPE_SID].pid; | |
} | |
# 1156 "./include/linux/sched.h" | |
pid_t __task_pid_nr_ns(struct task_struct *task, enum pid_type type, struct pid_namespace *ns); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_pid_nr(struct task_struct *tsk) | |
{ | |
return tsk->pid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_pid_nr_ns(struct task_struct *tsk, struct pid_namespace *ns) | |
{ | |
return __task_pid_nr_ns(tsk, PIDTYPE_PID, ns); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_pid_vnr(struct task_struct *tsk) | |
{ | |
return __task_pid_nr_ns(tsk, PIDTYPE_PID, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_tgid_nr(struct task_struct *tsk) | |
{ | |
return tsk->tgid; | |
} | |
# 1189 "./include/linux/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pid_alive(const struct task_struct *p) | |
{ | |
return p->pids[PIDTYPE_PID].pid != ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_pgrp_nr_ns(struct task_struct *tsk, struct pid_namespace *ns) | |
{ | |
return __task_pid_nr_ns(tsk, PIDTYPE_PGID, ns); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_pgrp_vnr(struct task_struct *tsk) | |
{ | |
return __task_pid_nr_ns(tsk, PIDTYPE_PGID, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_session_nr_ns(struct task_struct *tsk, struct pid_namespace *ns) | |
{ | |
return __task_pid_nr_ns(tsk, PIDTYPE_SID, ns); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_session_vnr(struct task_struct *tsk) | |
{ | |
return __task_pid_nr_ns(tsk, PIDTYPE_SID, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_tgid_nr_ns(struct task_struct *tsk, struct pid_namespace *ns) | |
{ | |
return __task_pid_nr_ns(tsk, __PIDTYPE_TGID, ns); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_tgid_vnr(struct task_struct *tsk) | |
{ | |
return __task_pid_nr_ns(tsk, __PIDTYPE_TGID, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_ppid_nr_ns(const struct task_struct *tsk, struct pid_namespace *ns) | |
{ | |
pid_t pid = 0; | |
rcu_read_lock(); | |
if (pid_alive(tsk)) | |
pid = task_tgid_nr_ns(({ typeof(*(tsk->real_parent)) *________p1 = (typeof(*(tsk->real_parent)) *)({ union { typeof((tsk->real_parent)) __val; char __c[1]; } __u; if (1) __read_once_size(&((tsk->real_parent)), __u.__c, sizeof((tsk->real_parent))); else __read_once_size_nocheck(&((tsk->real_parent)), __u.__c, sizeof((tsk->real_parent))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(tsk->real_parent)) *)(________p1)); }), ns); | |
rcu_read_unlock(); | |
return pid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_ppid_nr(const struct task_struct *tsk) | |
{ | |
return task_ppid_nr_ns(tsk, &init_pid_ns); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pid_t task_pgrp_nr(struct task_struct *tsk) | |
{ | |
return task_pgrp_nr_ns(tsk, &init_pid_ns); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int task_state_index(struct task_struct *tsk) | |
{ | |
unsigned int tsk_state = ({ union { typeof(tsk->state) __val; char __c[1]; } __u; if (1) __read_once_size(&(tsk->state), __u.__c, sizeof(tsk->state)); else __read_once_size_nocheck(&(tsk->state), __u.__c, sizeof(tsk->state)); do { } while (0); __u.__val; }); | |
unsigned int state = (tsk_state | tsk->exit_state) & (0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040); | |
do { bool __cond = !(!(((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) == 0 || ((((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) - 1)) != 0))); extern void __compiletime_assert_1256(void) __attribute__((error("BUILD_BUG_ON failed: " "((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) == 0 || ((((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) - 1)) != 0)"))); if (__cond) __compiletime_assert_1256(); do { } while (0); } while (0); | |
if (tsk_state == (0x0002 | 0x0400)) | |
state = ((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1); | |
return fls(state); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) char task_index_to_char(unsigned int state) | |
{ | |
static const char state_char[] = "RSDTtXZPI"; | |
do { bool __cond = !(!(1 + ( __builtin_constant_p((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) ? ( ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) < 2 ? 0 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 63) ? 63 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 62) ? 62 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 61) ? 61 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 60) ? 60 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 59) ? 59 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 58) ? 58 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 57) ? 57 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 56) ? 56 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 55) ? 55 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 54) ? 54 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 53) ? 53 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 52) ? 52 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 51) ? 51 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 50) ? 50 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 49) ? 49 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 48) ? 48 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 47) ? 47 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 46) ? 46 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 45) ? 45 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 44) ? 44 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 43) ? 43 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 42) ? 42 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 41) ? 41 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 40) ? 40 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 39) ? 39 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 38) ? 38 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 37) ? 37 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 36) ? 36 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 35) ? 35 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 34) ? 34 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 33) ? 33 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 32) ? 32 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 31) ? 31 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 30) ? 30 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 29) ? 29 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 28) ? 28 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 27) ? 27 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 26) ? 26 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 25) ? 25 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 24) ? 24 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 23) ? 23 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 22) ? 22 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 21) ? 21 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 20) ? 20 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 19) ? 19 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 18) ? 18 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 17) ? 17 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 16) ? 16 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 15) ? 15 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 14) ? 14 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 13) ? 13 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 12) ? 12 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 11) ? 11 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 10) ? 10 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 9) ? 9 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 8) ? 8 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 7) ? 7 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 6) ? 6 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 5) ? 5 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 4) ? 4 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 3) ? 3 : ((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) & (1ULL << 2) ? 2 : 1 ) : (sizeof((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) <= 4) ? __ilog2_u32((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) : __ilog2_u64((((0x0000 | 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040) + 1) << 1)) ) != sizeof(state_char) - 1)); extern void __compiletime_assert_1268(void) __attribute__((error("BUILD_BUG_ON failed: " "1 + ilog2(TASK_REPORT_MAX) != sizeof(state_char) - 1"))); if (__cond) __compiletime_assert_1268(); do { } while (0); } while (0); | |
return state_char[state]; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) char task_state_to_char(struct task_struct *tsk) | |
{ | |
return task_index_to_char(task_state_index(tsk)); | |
} | |
# 1287 "./include/linux/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_global_init(struct task_struct *tsk) | |
{ | |
return task_tgid_nr(tsk) == 1; | |
} | |
extern struct pid *cad_pid; | |
# 1354 "./include/linux/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_percpu_thread(void) | |
{ | |
return true; | |
} | |
# 1382 "./include/linux/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool task_no_new_privs(struct task_struct *p) { return (__builtin_constant_p((0)) ? constant_test_bit((0), (&p->atomic_flags)) : variable_test_bit((0), (&p->atomic_flags))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void task_set_no_new_privs(struct task_struct *p) { set_bit(0, &p->atomic_flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool task_spread_page(struct task_struct *p) { return (__builtin_constant_p((1)) ? constant_test_bit((1), (&p->atomic_flags)) : variable_test_bit((1), (&p->atomic_flags))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void task_set_spread_page(struct task_struct *p) { set_bit(1, &p->atomic_flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void task_clear_spread_page(struct task_struct *p) { clear_bit(1, &p->atomic_flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool task_spread_slab(struct task_struct *p) { return (__builtin_constant_p((2)) ? constant_test_bit((2), (&p->atomic_flags)) : variable_test_bit((2), (&p->atomic_flags))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void task_set_spread_slab(struct task_struct *p) { set_bit(2, &p->atomic_flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void task_clear_spread_slab(struct task_struct *p) { clear_bit(2, &p->atomic_flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
current_restore_flags(unsigned long orig_flags, unsigned long flags) | |
{ | |
(current_thread_info()->task)->flags &= ~flags; | |
(current_thread_info()->task)->flags |= orig_flags & flags; | |
} | |
extern int cpuset_cpumask_can_shrink(const struct cpumask *cur, const struct cpumask *trial); | |
extern int task_can_attach(struct task_struct *p, const struct cpumask *cs_cpus_allowed); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void do_set_cpus_allowed(struct task_struct *p, const struct cpumask *new_mask) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int set_cpus_allowed_ptr(struct task_struct *p, const struct cpumask *new_mask) | |
{ | |
if (!cpumask_test_cpu(0, new_mask)) | |
return -22; | |
return 0; | |
} | |
extern int yield_to(struct task_struct *p, bool preempt); | |
extern void set_user_nice(struct task_struct *p, long nice); | |
extern int task_prio(const struct task_struct *p); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int task_nice(const struct task_struct *p) | |
{ | |
return (((p)->static_prio) - (100 + (19 - -20 + 1) / 2)); | |
} | |
extern int can_nice(const struct task_struct *p, const int nice); | |
extern int task_curr(const struct task_struct *p); | |
extern int idle_cpu(int cpu); | |
extern int sched_setscheduler(struct task_struct *, int, const struct sched_param *); | |
extern int sched_setscheduler_nocheck(struct task_struct *, int, const struct sched_param *); | |
extern int sched_setattr(struct task_struct *, const struct sched_attr *); | |
extern int sched_setattr_nocheck(struct task_struct *, const struct sched_attr *); | |
extern struct task_struct *idle_task(int cpu); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_idle_task(const struct task_struct *p) | |
{ | |
return !!(p->flags & 0x00000002); | |
} | |
extern struct task_struct *curr_task(int cpu); | |
extern void ia64_set_curr_task(int cpu, struct task_struct *p); | |
void yield(void); | |
union thread_union { | |
struct task_struct task; | |
struct thread_info thread_info; | |
unsigned long stack[((1 << 1) * ((1UL) << 12))/sizeof(long)]; | |
}; | |
extern struct thread_info init_thread_info; | |
extern unsigned long init_stack[((1 << 1) * ((1UL) << 12)) / sizeof(unsigned long)]; | |
# 1497 "./include/linux/sched.h" | |
extern struct task_struct *find_task_by_vpid(pid_t nr); | |
extern struct task_struct *find_task_by_pid_ns(pid_t nr, struct pid_namespace *ns); | |
extern struct task_struct *find_get_task_by_vpid(pid_t nr); | |
extern int wake_up_state(struct task_struct *tsk, unsigned int state); | |
extern int wake_up_process(struct task_struct *tsk); | |
extern void wake_up_new_task(struct task_struct *tsk); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kick_process(struct task_struct *tsk) { } | |
extern void __set_task_comm(struct task_struct *tsk, const char *from, bool exec); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_task_comm(struct task_struct *tsk, const char *from) | |
{ | |
__set_task_comm(tsk, from, false); | |
} | |
extern char *__get_task_comm(char *to, size_t len, struct task_struct *tsk); | |
# 1532 "./include/linux/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void scheduler_ipi(void) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long wait_task_inactive(struct task_struct *p, long match_state) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_tsk_thread_flag(struct task_struct *tsk, int flag) | |
{ | |
set_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_tsk_thread_flag(struct task_struct *tsk, int flag) | |
{ | |
clear_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_and_set_tsk_thread_flag(struct task_struct *tsk, int flag) | |
{ | |
return test_and_set_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_and_clear_tsk_thread_flag(struct task_struct *tsk, int flag) | |
{ | |
return test_and_clear_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_tsk_thread_flag(struct task_struct *tsk, int flag) | |
{ | |
return test_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_tsk_need_resched(struct task_struct *tsk) | |
{ | |
set_tsk_thread_flag(tsk,2); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_tsk_need_resched(struct task_struct *tsk) | |
{ | |
clear_tsk_thread_flag(tsk,2); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int test_tsk_need_resched(struct task_struct *tsk) | |
{ | |
return __builtin_expect(!!(test_tsk_thread_flag(tsk,2)), 0); | |
} | |
# 1591 "./include/linux/sched.h" | |
extern int _cond_resched(void); | |
# 1601 "./include/linux/sched.h" | |
extern int __cond_resched_lock(spinlock_t *lock); | |
extern int __cond_resched_softirq(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void cond_resched_rcu(void) | |
{ | |
rcu_read_unlock(); | |
({ ___might_sleep("./include/linux/sched.h", 1619, 0); _cond_resched(); }); | |
rcu_read_lock(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int spin_needbreak(spinlock_t *lock) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) bool need_resched(void) | |
{ | |
return __builtin_expect(!!(test_ti_thread_flag(current_thread_info(), 2)), 0); | |
} | |
# 1661 "./include/linux/sched.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int task_cpu(const struct task_struct *p) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_task_cpu(struct task_struct *p, unsigned int cpu) | |
{ | |
} | |
# 1684 "./include/linux/sched.h" | |
extern long sched_setaffinity(pid_t pid, const struct cpumask *new_mask); | |
extern long sched_getaffinity(pid_t pid, struct cpumask *mask); | |
# 6 "./include/linux/blkdev.h" 2 | |
# 1 "./include/linux/sched/clock.h" 1 | |
# 15 "./include/linux/sched/clock.h" | |
extern unsigned long long __attribute__((no_instrument_function)) sched_clock(void); | |
extern u64 running_clock(void); | |
extern u64 sched_clock_cpu(int cpu); | |
extern void sched_clock_init(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sched_clock_tick(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_sched_clock_stable(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sched_clock_idle_sleep_event(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sched_clock_idle_wakeup_event(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 cpu_clock(int cpu) | |
{ | |
return sched_clock(); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 local_clock(void) | |
{ | |
return sched_clock(); | |
} | |
# 97 "./include/linux/sched/clock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void enable_sched_clock_irqtime(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void disable_sched_clock_irqtime(void) {} | |
# 7 "./include/linux/blkdev.h" 2 | |
# 1 "./include/uapi/linux/major.h" 1 | |
# 11 "./include/linux/blkdev.h" 2 | |
# 1 "./include/linux/genhd.h" 1 | |
# 14 "./include/linux/genhd.h" | |
# 1 "./include/linux/kdev_t.h" 1 | |
# 1 "./include/uapi/linux/kdev_t.h" 1 | |
# 6 "./include/linux/kdev_t.h" 2 | |
# 24 "./include/linux/kdev_t.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool old_valid_dev(dev_t dev) | |
{ | |
return ((unsigned int) ((dev) >> 20)) < 256 && ((unsigned int) ((dev) & ((1U << 20) - 1))) < 256; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u16 old_encode_dev(dev_t dev) | |
{ | |
return (((unsigned int) ((dev) >> 20)) << 8) | ((unsigned int) ((dev) & ((1U << 20) - 1))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) dev_t old_decode_dev(u16 val) | |
{ | |
return ((((val >> 8) & 255) << 20) | (val & 255)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 new_encode_dev(dev_t dev) | |
{ | |
unsigned major = ((unsigned int) ((dev) >> 20)); | |
unsigned minor = ((unsigned int) ((dev) & ((1U << 20) - 1))); | |
return (minor & 0xff) | (major << 8) | ((minor & ~0xff) << 12); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) dev_t new_decode_dev(u32 dev) | |
{ | |
unsigned major = (dev & 0xfff00) >> 8; | |
unsigned minor = (dev & 0xff) | ((dev >> 12) & 0xfff00); | |
return (((major) << 20) | (minor)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u64 huge_encode_dev(dev_t dev) | |
{ | |
return new_encode_dev(dev); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) dev_t huge_decode_dev(u64 dev) | |
{ | |
return new_decode_dev(dev); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int sysv_valid_dev(dev_t dev) | |
{ | |
return ((unsigned int) ((dev) >> 20)) < (1<<14) && ((unsigned int) ((dev) & ((1U << 20) - 1))) < (1<<18); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 sysv_encode_dev(dev_t dev) | |
{ | |
return ((unsigned int) ((dev) & ((1U << 20) - 1))) | (((unsigned int) ((dev) >> 20)) << 18); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned sysv_major(u32 dev) | |
{ | |
return (dev >> 18) & 0x3fff; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned sysv_minor(u32 dev) | |
{ | |
return dev & 0x3ffff; | |
} | |
# 15 "./include/linux/genhd.h" 2 | |
# 1 "./include/linux/slab.h" 1 | |
# 128 "./include/linux/slab.h" | |
# 1 "./include/linux/kmemleak.h" 1 | |
# 24 "./include/linux/kmemleak.h" | |
# 1 "./include/linux/slab.h" 1 | |
# 25 "./include/linux/kmemleak.h" 2 | |
# 1 "./include/linux/vmalloc.h" 1 | |
# 12 "./include/linux/vmalloc.h" | |
struct vm_area_struct; | |
struct notifier_block; | |
# 33 "./include/linux/vmalloc.h" | |
struct vm_struct { | |
struct vm_struct *next; | |
void *addr; | |
unsigned long size; | |
unsigned long flags; | |
struct page **pages; | |
unsigned int nr_pages; | |
phys_addr_t phys_addr; | |
const void *caller; | |
}; | |
struct vmap_area { | |
unsigned long va_start; | |
unsigned long va_end; | |
unsigned long flags; | |
struct rb_node rb_node; | |
struct list_head list; | |
struct llist_node purge_list; | |
struct vm_struct *vm; | |
struct callback_head callback_head; | |
}; | |
extern void vm_unmap_ram(const void *mem, unsigned int count); | |
extern void *vm_map_ram(struct page **pages, unsigned int count, | |
int node, pgprot_t prot); | |
extern void vm_unmap_aliases(void); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) vmalloc_init(void); | |
extern void *vmalloc(unsigned long size); | |
extern void *vzalloc(unsigned long size); | |
extern void *vmalloc_user(unsigned long size); | |
extern void *vmalloc_node(unsigned long size, int node); | |
extern void *vzalloc_node(unsigned long size, int node); | |
extern void *vmalloc_exec(unsigned long size); | |
extern void *vmalloc_32(unsigned long size); | |
extern void *vmalloc_32_user(unsigned long size); | |
extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot); | |
extern void *__vmalloc_node_range(unsigned long size, unsigned long align, | |
unsigned long start, unsigned long end, gfp_t gfp_mask, | |
pgprot_t prot, unsigned long vm_flags, int node, | |
const void *caller); | |
# 92 "./include/linux/vmalloc.h" | |
extern void *__vmalloc_node_flags_caller(unsigned long size, | |
int node, gfp_t flags, void *caller); | |
extern void vfree(const void *addr); | |
extern void vfree_atomic(const void *addr); | |
extern void *kernel_vmap(struct page **pages, unsigned int count, | |
unsigned long flags, pgprot_t prot); | |
extern void vunmap(const void *addr); | |
extern int remap_vmalloc_range_partial(struct vm_area_struct *vma, | |
unsigned long uaddr, void *kaddr, | |
unsigned long size); | |
extern int remap_vmalloc_range(struct vm_area_struct *vma, void *addr, | |
unsigned long pgoff); | |
void vmalloc_sync_all(void); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) size_t get_vm_area_size(const struct vm_struct *area) | |
{ | |
if (!(area->flags & 0x00000040)) | |
return area->size - ((1UL) << 12); | |
else | |
return area->size; | |
} | |
extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags); | |
extern struct vm_struct *get_vm_area_caller(unsigned long size, | |
unsigned long flags, const void *caller); | |
extern struct vm_struct *__get_vm_area(unsigned long size, unsigned long flags, | |
unsigned long start, unsigned long end); | |
extern struct vm_struct *__get_vm_area_caller(unsigned long size, | |
unsigned long flags, | |
unsigned long start, unsigned long end, | |
const void *caller); | |
extern struct vm_struct *remove_vm_area(const void *addr); | |
extern struct vm_struct *find_vm_area(const void *addr); | |
extern int map_vm_area(struct vm_struct *area, pgprot_t prot, | |
struct page **pages); | |
extern int map_kernel_range_noflush(unsigned long start, unsigned long size, | |
pgprot_t prot, struct page **pages); | |
extern void unmap_kernel_range_noflush(unsigned long addr, unsigned long size); | |
extern void unmap_kernel_range(unsigned long addr, unsigned long size); | |
# 162 "./include/linux/vmalloc.h" | |
extern struct vm_struct *alloc_vm_area(size_t size, pte_t **ptes); | |
extern void free_vm_area(struct vm_struct *area); | |
extern long vread(char *buf, char *addr, unsigned long count); | |
extern long vwrite(char *buf, char *addr, unsigned long count); | |
extern struct list_head vmap_area_list; | |
extern __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) void vm_area_add_early(struct vm_struct *vm); | |
extern __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) void vm_area_register_early(struct vm_struct *vm, size_t align); | |
# 205 "./include/linux/vmalloc.h" | |
int register_vmap_purge_notifier(struct notifier_block *nb); | |
int unregister_vmap_purge_notifier(struct notifier_block *nb); | |
# 26 "./include/linux/kmemleak.h" 2 | |
# 71 "./include/linux/kmemleak.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_init(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_alloc(const void *ptr, size_t size, int min_count, | |
gfp_t gfp) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_alloc_recursive(const void *ptr, size_t size, | |
int min_count, slab_flags_t flags, | |
gfp_t gfp) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_alloc_percpu(const void *ptr, size_t size, | |
gfp_t gfp) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_vmalloc(const struct vm_struct *area, size_t size, | |
gfp_t gfp) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_free(const void *ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_free_part(const void *ptr, size_t size) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_free_recursive(const void *ptr, slab_flags_t flags) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_free_percpu(const void *ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_update_trace(const void *ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_not_leak(const void *ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_ignore(const void *ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_erase(void **ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_no_scan(const void *ptr) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_alloc_phys(phys_addr_t phys, size_t size, | |
int min_count, gfp_t gfp) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_free_part_phys(phys_addr_t phys, size_t size) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_not_leak_phys(phys_addr_t phys) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kmemleak_ignore_phys(phys_addr_t phys) | |
{ | |
} | |
# 129 "./include/linux/slab.h" 2 | |
# 1 "./include/linux/kasan.h" 1 | |
struct kmem_cache; | |
struct page; | |
struct vm_struct; | |
struct task_struct; | |
# 83 "./include/linux/kasan.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_unpoison_shadow(const void *address, size_t size) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_unpoison_task_stack(struct task_struct *task) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_unpoison_stack_above_sp_to(const void *watermark) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_enable_current(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_disable_current(void) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_alloc_pages(struct page *page, unsigned int order) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_free_pages(struct page *page, unsigned int order) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_cache_create(struct kmem_cache *cache, | |
size_t *size, | |
slab_flags_t *flags) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_cache_shrink(struct kmem_cache *cache) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_cache_shutdown(struct kmem_cache *cache) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_poison_slab(struct page *page) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_unpoison_object_data(struct kmem_cache *cache, | |
void *object) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_poison_object_data(struct kmem_cache *cache, | |
void *object) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_init_slab_obj(struct kmem_cache *cache, | |
const void *object) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_kmalloc_large(void *ptr, size_t size, gfp_t flags) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_kfree_large(void *ptr, unsigned long ip) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_poison_kfree(void *ptr, unsigned long ip) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_kmalloc(struct kmem_cache *s, const void *object, | |
size_t size, gfp_t flags) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_krealloc(const void *object, size_t new_size, | |
gfp_t flags) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_slab_alloc(struct kmem_cache *s, void *object, | |
gfp_t flags) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool kasan_slab_free(struct kmem_cache *s, void *object, | |
unsigned long ip) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kasan_module_alloc(void *addr, size_t size) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_free_shadow(const struct vm_struct *vm) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void kasan_unpoison_slab(const void *ptr) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) size_t kasan_metadata_size(struct kmem_cache *cache) { return 0; } | |
# 130 "./include/linux/slab.h" 2 | |
struct mem_cgroup; | |
void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) kmem_cache_init(void); | |
bool slab_is_available(void); | |
extern bool usercopy_fallback; | |
struct kmem_cache *kmem_cache_create(const char *name, size_t size, | |
size_t align, slab_flags_t flags, | |
void (*ctor)(void *)); | |
struct kmem_cache *kmem_cache_create_usercopy(const char *name, | |
size_t size, size_t align, slab_flags_t flags, | |
size_t useroffset, size_t usersize, | |
void (*ctor)(void *)); | |
void kmem_cache_destroy(struct kmem_cache *); | |
int kmem_cache_shrink(struct kmem_cache *); | |
void memcg_create_kmem_cache(struct mem_cgroup *, struct kmem_cache *); | |
void memcg_deactivate_kmem_caches(struct mem_cgroup *); | |
void memcg_destroy_kmem_caches(struct mem_cgroup *); | |
# 180 "./include/linux/slab.h" | |
void * __attribute__((warn_unused_result)) __krealloc(const void *, size_t, gfp_t); | |
void * __attribute__((warn_unused_result)) krealloc(const void *, size_t, gfp_t); | |
void kfree(const void *); | |
void kzfree(const void *); | |
size_t ksize(const void *); | |
void __check_heap_object(const void *ptr, unsigned long n, struct page *page, | |
bool to_user); | |
# 298 "./include/linux/slab.h" | |
extern struct kmem_cache *kmalloc_caches[((11 + 12 - 1) <= 25 ? (11 + 12 - 1) : 25) + 1]; | |
# 311 "./include/linux/slab.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int kmalloc_index(size_t size) | |
{ | |
if (!size) | |
return 0; | |
if (size <= (1 << 5)) | |
return 5; | |
if ((1 << 5) <= 32 && size > 64 && size <= 96) | |
return 1; | |
if ((1 << 5) <= 64 && size > 128 && size <= 192) | |
return 2; | |
if (size <= 8) return 3; | |
if (size <= 16) return 4; | |
if (size <= 32) return 5; | |
if (size <= 64) return 6; | |
if (size <= 128) return 7; | |
if (size <= 256) return 8; | |
if (size <= 512) return 9; | |
if (size <= 1024) return 10; | |
if (size <= 2 * 1024) return 11; | |
if (size <= 4 * 1024) return 12; | |
if (size <= 8 * 1024) return 13; | |
if (size <= 16 * 1024) return 14; | |
if (size <= 32 * 1024) return 15; | |
if (size <= 64 * 1024) return 16; | |
if (size <= 128 * 1024) return 17; | |
if (size <= 256 * 1024) return 18; | |
if (size <= 512 * 1024) return 19; | |
if (size <= 1024 * 1024) return 20; | |
if (size <= 2 * 1024 * 1024) return 21; | |
if (size <= 4 * 1024 * 1024) return 22; | |
if (size <= 8 * 1024 * 1024) return 23; | |
if (size <= 16 * 1024 * 1024) return 24; | |
if (size <= 32 * 1024 * 1024) return 25; | |
if (size <= 64 * 1024 * 1024) return 26; | |
do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/slab.h", 347, __func__); asm volatile(""); panic("BUG!"); } while (0); | |
return -1; | |
} | |
void *__kmalloc(size_t size, gfp_t flags) __attribute__((__assume_aligned__(__alignof__(unsigned long long)))) __attribute__((__malloc__)); | |
void *kmem_cache_alloc(struct kmem_cache *, gfp_t flags) __attribute__((__assume_aligned__(__alignof__(unsigned long long)))) __attribute__((__malloc__)); | |
void kmem_cache_free(struct kmem_cache *, void *); | |
# 365 "./include/linux/slab.h" | |
void kmem_cache_free_bulk(struct kmem_cache *, size_t, void **); | |
int kmem_cache_alloc_bulk(struct kmem_cache *, gfp_t, size_t, void **); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void kfree_bulk(size_t size, void **p) | |
{ | |
kmem_cache_free_bulk(((void *)0), size, p); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *__kmalloc_node(size_t size, gfp_t flags, int node) | |
{ | |
return __kmalloc(size, flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *kmem_cache_alloc_node(struct kmem_cache *s, gfp_t flags, int node) | |
{ | |
return kmem_cache_alloc(s, flags); | |
} | |
# 410 "./include/linux/slab.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *kmem_cache_alloc_trace(struct kmem_cache *s, | |
gfp_t flags, size_t size) | |
{ | |
void *ret = kmem_cache_alloc(s, flags); | |
kasan_kmalloc(s, ret, size, flags); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void * | |
kmem_cache_alloc_node_trace(struct kmem_cache *s, | |
gfp_t gfpflags, | |
int node, size_t size) | |
{ | |
void *ret = kmem_cache_alloc_node(s, gfpflags, node); | |
kasan_kmalloc(s, ret, size, gfpflags); | |
return ret; | |
} | |
extern void *kmalloc_order(size_t size, gfp_t flags, unsigned int order) __attribute__((__assume_aligned__(((1UL) << 12)))) __attribute__((__malloc__)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void * | |
kmalloc_order_trace(size_t size, gfp_t flags, unsigned int order) | |
{ | |
return kmalloc_order(size, flags, order); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *kmalloc_large(size_t size, gfp_t flags) | |
{ | |
unsigned int order = ( __builtin_constant_p(size) ? ( ((size) == 0UL) ? 64 - 12 : (((size) < (1UL << 12)) ? 0 : ( __builtin_constant_p((size) - 1) ? ( ((size) - 1) < 2 ? 0 : ((size) - 1) & (1ULL << 63) ? 63 : ((size) - 1) & (1ULL << 62) ? 62 : ((size) - 1) & (1ULL << 61) ? 61 : ((size) - 1) & (1ULL << 60) ? 60 : ((size) - 1) & (1ULL << 59) ? 59 : ((size) - 1) & (1ULL << 58) ? 58 : ((size) - 1) & (1ULL << 57) ? 57 : ((size) - 1) & (1ULL << 56) ? 56 : ((size) - 1) & (1ULL << 55) ? 55 : ((size) - 1) & (1ULL << 54) ? 54 : ((size) - 1) & (1ULL << 53) ? 53 : ((size) - 1) & (1ULL << 52) ? 52 : ((size) - 1) & (1ULL << 51) ? 51 : ((size) - 1) & (1ULL << 50) ? 50 : ((size) - 1) & (1ULL << 49) ? 49 : ((size) - 1) & (1ULL << 48) ? 48 : ((size) - 1) & (1ULL << 47) ? 47 : ((size) - 1) & (1ULL << 46) ? 46 : ((size) - 1) & (1ULL << 45) ? 45 : ((size) - 1) & (1ULL << 44) ? 44 : ((size) - 1) & (1ULL << 43) ? 43 : ((size) - 1) & (1ULL << 42) ? 42 : ((size) - 1) & (1ULL << 41) ? 41 : ((size) - 1) & (1ULL << 40) ? 40 : ((size) - 1) & (1ULL << 39) ? 39 : ((size) - 1) & (1ULL << 38) ? 38 : ((size) - 1) & (1ULL << 37) ? 37 : ((size) - 1) & (1ULL << 36) ? 36 : ((size) - 1) & (1ULL << 35) ? 35 : ((size) - 1) & (1ULL << 34) ? 34 : ((size) - 1) & (1ULL << 33) ? 33 : ((size) - 1) & (1ULL << 32) ? 32 : ((size) - 1) & (1ULL << 31) ? 31 : ((size) - 1) & (1ULL << 30) ? 30 : ((size) - 1) & (1ULL << 29) ? 29 : ((size) - 1) & (1ULL << 28) ? 28 : ((size) - 1) & (1ULL << 27) ? 27 : ((size) - 1) & (1ULL << 26) ? 26 : ((size) - 1) & (1ULL << 25) ? 25 : ((size) - 1) & (1ULL << 24) ? 24 : ((size) - 1) & (1ULL << 23) ? 23 : ((size) - 1) & (1ULL << 22) ? 22 : ((size) - 1) & (1ULL << 21) ? 21 : ((size) - 1) & (1ULL << 20) ? 20 : ((size) - 1) & (1ULL << 19) ? 19 : ((size) - 1) & (1ULL << 18) ? 18 : ((size) - 1) & (1ULL << 17) ? 17 : ((size) - 1) & (1ULL << 16) ? 16 : ((size) - 1) & (1ULL << 15) ? 15 : ((size) - 1) & (1ULL << 14) ? 14 : ((size) - 1) & (1ULL << 13) ? 13 : ((size) - 1) & (1ULL << 12) ? 12 : ((size) - 1) & (1ULL << 11) ? 11 : ((size) - 1) & (1ULL << 10) ? 10 : ((size) - 1) & (1ULL << 9) ? 9 : ((size) - 1) & (1ULL << 8) ? 8 : ((size) - 1) & (1ULL << 7) ? 7 : ((size) - 1) & (1ULL << 6) ? 6 : ((size) - 1) & (1ULL << 5) ? 5 : ((size) - 1) & (1ULL << 4) ? 4 : ((size) - 1) & (1ULL << 3) ? 3 : ((size) - 1) & (1ULL << 2) ? 2 : 1 ) : (sizeof((size) - 1) <= 4) ? __ilog2_u32((size) - 1) : __ilog2_u64((size) - 1) ) - 12 + 1) ) : __get_order(size) ); | |
return kmalloc_order_trace(size, flags, order); | |
} | |
# 500 "./include/linux/slab.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *kmalloc(size_t size, gfp_t flags) | |
{ | |
if (__builtin_constant_p(size)) { | |
if (size > (1UL << ((11 + 12 - 1) <= 25 ? (11 + 12 - 1) : 25))) | |
return kmalloc_large(size, flags); | |
if (!(flags & (( gfp_t)0x01u))) { | |
int index = kmalloc_index(size); | |
if (!index) | |
return ((void *)16); | |
return kmem_cache_alloc_trace(kmalloc_caches[index], | |
flags, size); | |
} | |
} | |
return __kmalloc(size, flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int kmalloc_size(int n) | |
{ | |
if (n > 2) | |
return 1 << n; | |
if (n == 1 && (1 << 5) <= 32) | |
return 96; | |
if (n == 2 && (1 << 5) <= 64) | |
return 192; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void *kmalloc_node(size_t size, gfp_t flags, int node) | |
{ | |
if (__builtin_constant_p(size) && | |
size <= (1UL << ((11 + 12 - 1) <= 25 ? (11 + 12 - 1) : 25)) && !(flags & (( gfp_t)0x01u))) { | |
int i = kmalloc_index(size); | |
if (!i) | |
return ((void *)16); | |
return kmem_cache_alloc_node_trace(kmalloc_caches[i], | |
flags, node, size); | |
} | |
return __kmalloc_node(size, flags, node); | |
} | |
struct memcg_cache_array { | |
struct callback_head rcu; | |
struct kmem_cache *entries[0]; | |
}; | |
# 595 "./include/linux/slab.h" | |
struct memcg_cache_params { | |
struct kmem_cache *root_cache; | |
union { | |
struct { | |
struct memcg_cache_array *memcg_caches; | |
struct list_head __root_caches_node; | |
struct list_head children; | |
}; | |
struct { | |
struct mem_cgroup *memcg; | |
struct list_head children_node; | |
struct list_head kmem_caches_node; | |
void (*deact_fn)(struct kmem_cache *); | |
union { | |
struct callback_head deact_rcu_head; | |
struct work_struct deact_work; | |
}; | |
}; | |
}; | |
}; | |
int memcg_update_all_caches(int num_memcgs); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kmalloc_array(size_t n, size_t size, gfp_t flags) | |
{ | |
if (size != 0 && n > (~(size_t)0) / size) | |
return ((void *)0); | |
if (__builtin_constant_p(n) && __builtin_constant_p(size)) | |
return kmalloc(n * size, flags); | |
return __kmalloc(n * size, flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kcalloc(size_t n, size_t size, gfp_t flags) | |
{ | |
return kmalloc_array(n, size, flags | (( gfp_t)0x8000u)); | |
} | |
# 653 "./include/linux/slab.h" | |
extern void *__kmalloc_track_caller(size_t, gfp_t, unsigned long); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kmalloc_array_node(size_t n, size_t size, gfp_t flags, | |
int node) | |
{ | |
if (size != 0 && n > (~(size_t)0) / size) | |
return ((void *)0); | |
if (__builtin_constant_p(n) && __builtin_constant_p(size)) | |
return kmalloc_node(n * size, flags, node); | |
return __kmalloc_node(n * size, flags, node); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kcalloc_node(size_t n, size_t size, gfp_t flags, int node) | |
{ | |
return kmalloc_array_node(n, size, flags | (( gfp_t)0x8000u), node); | |
} | |
# 689 "./include/linux/slab.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kmem_cache_zalloc(struct kmem_cache *k, gfp_t flags) | |
{ | |
return kmem_cache_alloc(k, flags | (( gfp_t)0x8000u)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kzalloc(size_t size, gfp_t flags) | |
{ | |
return kmalloc(size, flags | (( gfp_t)0x8000u)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kzalloc_node(size_t size, gfp_t flags, int node) | |
{ | |
return kmalloc_node(size, flags | (( gfp_t)0x8000u), node); | |
} | |
unsigned int kmem_cache_size(struct kmem_cache *s); | |
void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) kmem_cache_init_late(void); | |
# 17 "./include/linux/genhd.h" 2 | |
# 1 "./include/linux/percpu-refcount.h" 1 | |
# 59 "./include/linux/percpu-refcount.h" | |
struct percpu_ref; | |
typedef void (percpu_ref_func_t)(struct percpu_ref *); | |
enum { | |
__PERCPU_REF_ATOMIC = 1LU << 0, | |
__PERCPU_REF_DEAD = 1LU << 1, | |
__PERCPU_REF_ATOMIC_DEAD = __PERCPU_REF_ATOMIC | __PERCPU_REF_DEAD, | |
__PERCPU_REF_FLAG_BITS = 2, | |
}; | |
enum { | |
PERCPU_REF_INIT_ATOMIC = 1 << 0, | |
PERCPU_REF_INIT_DEAD = 1 << 1, | |
}; | |
struct percpu_ref { | |
atomic_long_t count; | |
unsigned long percpu_count_ptr; | |
percpu_ref_func_t *release; | |
percpu_ref_func_t *confirm_switch; | |
bool force_atomic:1; | |
struct callback_head rcu; | |
}; | |
int __attribute__((warn_unused_result)) percpu_ref_init(struct percpu_ref *ref, | |
percpu_ref_func_t *release, unsigned int flags, | |
gfp_t gfp); | |
void percpu_ref_exit(struct percpu_ref *ref); | |
void percpu_ref_switch_to_atomic(struct percpu_ref *ref, | |
percpu_ref_func_t *confirm_switch); | |
void percpu_ref_switch_to_atomic_sync(struct percpu_ref *ref); | |
void percpu_ref_switch_to_percpu(struct percpu_ref *ref); | |
void percpu_ref_kill_and_confirm(struct percpu_ref *ref, | |
percpu_ref_func_t *confirm_kill); | |
void percpu_ref_reinit(struct percpu_ref *ref); | |
# 125 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_ref_kill(struct percpu_ref *ref) | |
{ | |
percpu_ref_kill_and_confirm(ref, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __ref_is_percpu(struct percpu_ref *ref, | |
unsigned long **percpu_countp) | |
{ | |
unsigned long percpu_ptr; | |
# 152 "./include/linux/percpu-refcount.h" | |
percpu_ptr = ({ union { typeof(ref->percpu_count_ptr) __val; char __c[1]; } __u; if (1) __read_once_size(&(ref->percpu_count_ptr), __u.__c, sizeof(ref->percpu_count_ptr)); else __read_once_size_nocheck(&(ref->percpu_count_ptr), __u.__c, sizeof(ref->percpu_count_ptr)); do { } while (0); __u.__val; }); | |
if (__builtin_expect(!!(percpu_ptr & __PERCPU_REF_ATOMIC_DEAD), 0)) | |
return false; | |
*percpu_countp = (unsigned long *)percpu_ptr; | |
return true; | |
} | |
# 176 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_ref_get_many(struct percpu_ref *ref, unsigned long nr) | |
{ | |
unsigned long *percpu_count; | |
rcu_read_lock_sched(); | |
if (__ref_is_percpu(ref, &percpu_count)) | |
do { do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*percpu_count)) { case 1: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += nr; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 2: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += nr; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 4: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += nr; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 8: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += nr; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; default: __bad_size_call_parameter();break; } } while (0); | |
else | |
atomic_long_add(nr, &ref->count); | |
rcu_read_unlock_sched(); | |
} | |
# 198 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_ref_get(struct percpu_ref *ref) | |
{ | |
percpu_ref_get_many(ref, 1); | |
} | |
# 212 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool percpu_ref_tryget(struct percpu_ref *ref) | |
{ | |
unsigned long *percpu_count; | |
bool ret; | |
rcu_read_lock_sched(); | |
if (__ref_is_percpu(ref, &percpu_count)) { | |
do { do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*percpu_count)) { case 1: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 2: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 4: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 8: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; default: __bad_size_call_parameter();break; } } while (0); | |
ret = true; | |
} else { | |
ret = atomic64_add_unless(((atomic64_t *)(&ref->count)), 1, 0); | |
} | |
rcu_read_unlock_sched(); | |
return ret; | |
} | |
# 246 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool percpu_ref_tryget_live(struct percpu_ref *ref) | |
{ | |
unsigned long *percpu_count; | |
bool ret = false; | |
rcu_read_lock_sched(); | |
if (__ref_is_percpu(ref, &percpu_count)) { | |
do { do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*percpu_count)) { case 1: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 2: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 4: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 8: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += 1; } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; default: __bad_size_call_parameter();break; } } while (0); | |
ret = true; | |
} else if (!(ref->percpu_count_ptr & __PERCPU_REF_DEAD)) { | |
ret = atomic64_add_unless(((atomic64_t *)(&ref->count)), 1, 0); | |
} | |
rcu_read_unlock_sched(); | |
return ret; | |
} | |
# 275 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_ref_put_many(struct percpu_ref *ref, unsigned long nr) | |
{ | |
unsigned long *percpu_count; | |
rcu_read_lock_sched(); | |
if (__ref_is_percpu(ref, &percpu_count)) | |
do { do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*percpu_count)) { case 1: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += -(typeof(*percpu_count))(nr); } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 2: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += -(typeof(*percpu_count))(nr); } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 4: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += -(typeof(*percpu_count))(nr); } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; case 8: do { unsigned long __flags; do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); __flags = arch_local_irq_save(); } while (0); do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*percpu_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*percpu_count))) *)(&(*percpu_count)); }); }) += -(typeof(*percpu_count))(nr); } while (0); do { ({ unsigned long __dummy; typeof(__flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); arch_local_irq_restore(__flags); } while (0); } while (0);break; default: __bad_size_call_parameter();break; } } while (0); | |
else if (__builtin_expect(!!(atomic_long_sub_and_test(nr, &ref->count)), 0)) | |
ref->release(ref); | |
rcu_read_unlock_sched(); | |
} | |
# 298 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_ref_put(struct percpu_ref *ref) | |
{ | |
percpu_ref_put_many(ref, 1); | |
} | |
# 312 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool percpu_ref_is_dying(struct percpu_ref *ref) | |
{ | |
return ref->percpu_count_ptr & __PERCPU_REF_DEAD; | |
} | |
# 325 "./include/linux/percpu-refcount.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool percpu_ref_is_zero(struct percpu_ref *ref) | |
{ | |
unsigned long *percpu_count; | |
if (__ref_is_percpu(ref, &percpu_count)) | |
return false; | |
return !atomic_long_read(&ref->count); | |
} | |
# 18 "./include/linux/genhd.h" 2 | |
# 1 "./include/linux/uuid.h" 1 | |
# 19 "./include/linux/uuid.h" | |
# 1 "./include/uapi/linux/uuid.h" 1 | |
# 23 "./include/uapi/linux/uuid.h" | |
typedef struct { | |
__u8 b[16]; | |
} guid_t; | |
# 35 "./include/uapi/linux/uuid.h" | |
typedef guid_t uuid_le; | |
# 20 "./include/linux/uuid.h" 2 | |
typedef struct { | |
__u8 b[16]; | |
} uuid_t; | |
# 41 "./include/linux/uuid.h" | |
extern const guid_t guid_null; | |
extern const uuid_t uuid_null; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool guid_equal(const guid_t *u1, const guid_t *u2) | |
{ | |
return memcmp(u1, u2, sizeof(guid_t)) == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void guid_copy(guid_t *dst, const guid_t *src) | |
{ | |
memcpy(dst, src, sizeof(guid_t)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool guid_is_null(const guid_t *guid) | |
{ | |
return guid_equal(guid, &guid_null); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uuid_equal(const uuid_t *u1, const uuid_t *u2) | |
{ | |
return memcmp(u1, u2, sizeof(uuid_t)) == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uuid_copy(uuid_t *dst, const uuid_t *src) | |
{ | |
memcpy(dst, src, sizeof(uuid_t)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uuid_is_null(const uuid_t *uuid) | |
{ | |
return uuid_equal(uuid, &uuid_null); | |
} | |
void generate_random_uuid(unsigned char uuid[16]); | |
extern void guid_gen(guid_t *u); | |
extern void uuid_gen(uuid_t *u); | |
bool __attribute__((warn_unused_result)) uuid_is_valid(const char *uuid); | |
extern const u8 guid_index[16]; | |
extern const u8 uuid_index[16]; | |
int guid_parse(const char *uuid, guid_t *u); | |
int uuid_parse(const char *uuid, uuid_t *u); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int uuid_le_cmp(const guid_t u1, const guid_t u2) | |
{ | |
return memcmp(&u1, &u2, sizeof(guid_t)); | |
} | |
# 19 "./include/linux/genhd.h" 2 | |
# 27 "./include/linux/genhd.h" | |
extern struct device_type part_type; | |
extern struct kobject *block_depr; | |
extern struct class block_class; | |
enum { | |
DOS_EXTENDED_PARTITION = 5, | |
LINUX_EXTENDED_PARTITION = 0x85, | |
WIN98_EXTENDED_PARTITION = 0x0f, | |
SUN_WHOLE_DISK = DOS_EXTENDED_PARTITION, | |
LINUX_SWAP_PARTITION = 0x82, | |
LINUX_DATA_PARTITION = 0x83, | |
LINUX_LVM_PARTITION = 0x8e, | |
LINUX_RAID_PARTITION = 0xfd, | |
SOLARIS_X86_PARTITION = LINUX_SWAP_PARTITION, | |
NEW_SOLARIS_X86_PARTITION = 0xbf, | |
DM6_AUX1PARTITION = 0x51, | |
DM6_AUX3PARTITION = 0x53, | |
DM6_PARTITION = 0x54, | |
EZD_PARTITION = 0x55, | |
FREEBSD_PARTITION = 0xa5, | |
OPENBSD_PARTITION = 0xa6, | |
NETBSD_PARTITION = 0xa9, | |
BSDI_PARTITION = 0xb7, | |
MINIX_PARTITION = 0x81, | |
UNIXWARE_PARTITION = 0x63, | |
}; | |
# 1 "./include/linux/device.h" 1 | |
# 15 "./include/linux/device.h" | |
# 1 "./include/linux/ioport.h" 1 | |
# 19 "./include/linux/ioport.h" | |
struct resource { | |
resource_size_t start; | |
resource_size_t end; | |
const char *name; | |
unsigned long flags; | |
unsigned long desc; | |
struct resource *parent, *sibling, *child; | |
}; | |
# 127 "./include/linux/ioport.h" | |
enum { | |
IORES_DESC_NONE = 0, | |
IORES_DESC_CRASH_KERNEL = 1, | |
IORES_DESC_ACPI_TABLES = 2, | |
IORES_DESC_ACPI_NV_STORAGE = 3, | |
IORES_DESC_PERSISTENT_MEMORY = 4, | |
IORES_DESC_PERSISTENT_MEMORY_LEGACY = 5, | |
IORES_DESC_DEVICE_PRIVATE_MEMORY = 6, | |
IORES_DESC_DEVICE_PUBLIC_MEMORY = 7, | |
}; | |
# 169 "./include/linux/ioport.h" | |
extern struct resource ioport_resource; | |
extern struct resource iomem_resource; | |
extern struct resource *request_resource_conflict(struct resource *root, struct resource *new); | |
extern int request_resource(struct resource *root, struct resource *new); | |
extern int release_resource(struct resource *new); | |
void release_child_resources(struct resource *new); | |
extern void reserve_region_with_split(struct resource *root, | |
resource_size_t start, resource_size_t end, | |
const char *name); | |
extern struct resource *insert_resource_conflict(struct resource *parent, struct resource *new); | |
extern int insert_resource(struct resource *parent, struct resource *new); | |
extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new); | |
extern int remove_resource(struct resource *old); | |
extern void arch_remove_reservations(struct resource *avail); | |
extern int allocate_resource(struct resource *root, struct resource *new, | |
resource_size_t size, resource_size_t min, | |
resource_size_t max, resource_size_t align, | |
resource_size_t (*alignf)(void *, | |
const struct resource *, | |
resource_size_t, | |
resource_size_t), | |
void *alignf_data); | |
struct resource *lookup_resource(struct resource *root, resource_size_t start); | |
int adjust_resource(struct resource *res, resource_size_t start, | |
resource_size_t size); | |
resource_size_t resource_alignment(struct resource *res); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) resource_size_t resource_size(const struct resource *res) | |
{ | |
return res->end - res->start + 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long resource_type(const struct resource *res) | |
{ | |
return res->flags & 0x00001f00; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long resource_ext_type(const struct resource *res) | |
{ | |
return res->flags & 0x01000000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool resource_contains(struct resource *r1, struct resource *r2) | |
{ | |
if (resource_type(r1) != resource_type(r2)) | |
return false; | |
if (r1->flags & 0x20000000 || r2->flags & 0x20000000) | |
return false; | |
return r1->start <= r2->start && r1->end >= r2->end; | |
} | |
# 228 "./include/linux/ioport.h" | |
extern struct resource * __request_region(struct resource *, | |
resource_size_t start, | |
resource_size_t n, | |
const char *name, int flags); | |
extern void __release_region(struct resource *, resource_size_t, | |
resource_size_t); | |
struct device; | |
extern int devm_request_resource(struct device *dev, struct resource *root, | |
struct resource *new); | |
extern void devm_release_resource(struct device *dev, struct resource *new); | |
extern struct resource * __devm_request_region(struct device *dev, | |
struct resource *parent, resource_size_t start, | |
resource_size_t n, const char *name); | |
extern void __devm_release_region(struct device *dev, struct resource *parent, | |
resource_size_t start, resource_size_t n); | |
extern int iomem_map_sanity_check(resource_size_t addr, unsigned long size); | |
extern bool iomem_is_exclusive(u64 addr); | |
extern int | |
walk_system_ram_range(unsigned long start_pfn, unsigned long nr_pages, | |
void *arg, int (*func)(unsigned long, unsigned long, void *)); | |
extern int | |
walk_mem_res(u64 start, u64 end, void *arg, | |
int (*func)(struct resource *, void *)); | |
extern int | |
walk_system_ram_res(u64 start, u64 end, void *arg, | |
int (*func)(struct resource *, void *)); | |
extern int | |
walk_iomem_res_desc(unsigned long desc, unsigned long flags, u64 start, u64 end, | |
void *arg, int (*func)(struct resource *, void *)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool resource_overlaps(struct resource *r1, struct resource *r2) | |
{ | |
return (r1->start <= r2->end && r1->end >= r2->start); | |
} | |
# 16 "./include/linux/device.h" 2 | |
# 1 "./include/linux/klist.h" 1 | |
# 19 "./include/linux/klist.h" | |
struct klist_node; | |
struct klist { | |
spinlock_t k_lock; | |
struct list_head k_list; | |
void (*get)(struct klist_node *); | |
void (*put)(struct klist_node *); | |
} __attribute__ ((aligned (sizeof(void *)))); | |
# 36 "./include/linux/klist.h" | |
extern void klist_init(struct klist *k, void (*get)(struct klist_node *), | |
void (*put)(struct klist_node *)); | |
struct klist_node { | |
void *n_klist; | |
struct list_head n_node; | |
struct kref n_ref; | |
}; | |
extern void klist_add_tail(struct klist_node *n, struct klist *k); | |
extern void klist_add_head(struct klist_node *n, struct klist *k); | |
extern void klist_add_behind(struct klist_node *n, struct klist_node *pos); | |
extern void klist_add_before(struct klist_node *n, struct klist_node *pos); | |
extern void klist_del(struct klist_node *n); | |
extern void klist_remove(struct klist_node *n); | |
extern int klist_node_attached(struct klist_node *n); | |
struct klist_iter { | |
struct klist *i_klist; | |
struct klist_node *i_cur; | |
}; | |
extern void klist_iter_init(struct klist *k, struct klist_iter *i); | |
extern void klist_iter_init_node(struct klist *k, struct klist_iter *i, | |
struct klist_node *n); | |
extern void klist_iter_exit(struct klist_iter *i); | |
extern struct klist_node *klist_prev(struct klist_iter *i); | |
extern struct klist_node *klist_next(struct klist_iter *i); | |
# 18 "./include/linux/device.h" 2 | |
# 1 "./include/linux/pm.h" 1 | |
# 29 "./include/linux/pm.h" | |
# 1 "./include/linux/completion.h" 1 | |
# 26 "./include/linux/completion.h" | |
struct completion { | |
unsigned int done; | |
wait_queue_head_t wait; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void complete_acquire(struct completion *x) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void complete_release(struct completion *x) {} | |
# 85 "./include/linux/completion.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __init_completion(struct completion *x) | |
{ | |
x->done = 0; | |
do { static struct lock_class_key __key; __init_waitqueue_head((&x->wait), "&x->wait", &__key); } while (0); | |
} | |
# 98 "./include/linux/completion.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void reinit_completion(struct completion *x) | |
{ | |
x->done = 0; | |
} | |
extern void wait_for_completion(struct completion *); | |
extern void wait_for_completion_io(struct completion *); | |
extern int wait_for_completion_interruptible(struct completion *x); | |
extern int wait_for_completion_killable(struct completion *x); | |
extern unsigned long wait_for_completion_timeout(struct completion *x, | |
unsigned long timeout); | |
extern unsigned long wait_for_completion_io_timeout(struct completion *x, | |
unsigned long timeout); | |
extern long wait_for_completion_interruptible_timeout( | |
struct completion *x, unsigned long timeout); | |
extern long wait_for_completion_killable_timeout( | |
struct completion *x, unsigned long timeout); | |
extern bool try_wait_for_completion(struct completion *x); | |
extern bool completion_done(struct completion *x); | |
extern void complete(struct completion *); | |
extern void complete_all(struct completion *); | |
# 30 "./include/linux/pm.h" 2 | |
extern void (*pm_power_off)(void); | |
extern void (*pm_power_off_prepare)(void); | |
struct device; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_vt_switch_required(struct device *dev, bool required) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_vt_switch_unregister(struct device *dev) | |
{ | |
} | |
struct device; | |
typedef struct pm_message { | |
int event; | |
} pm_message_t; | |
# 290 "./include/linux/pm.h" | |
struct dev_pm_ops { | |
int (*prepare)(struct device *dev); | |
void (*complete)(struct device *dev); | |
int (*suspend)(struct device *dev); | |
int (*resume)(struct device *dev); | |
int (*freeze)(struct device *dev); | |
int (*thaw)(struct device *dev); | |
int (*poweroff)(struct device *dev); | |
int (*restore)(struct device *dev); | |
int (*suspend_late)(struct device *dev); | |
int (*resume_early)(struct device *dev); | |
int (*freeze_late)(struct device *dev); | |
int (*thaw_early)(struct device *dev); | |
int (*poweroff_late)(struct device *dev); | |
int (*restore_early)(struct device *dev); | |
int (*suspend_noirq)(struct device *dev); | |
int (*resume_noirq)(struct device *dev); | |
int (*freeze_noirq)(struct device *dev); | |
int (*thaw_noirq)(struct device *dev); | |
int (*poweroff_noirq)(struct device *dev); | |
int (*restore_noirq)(struct device *dev); | |
int (*runtime_suspend)(struct device *dev); | |
int (*runtime_resume)(struct device *dev); | |
int (*runtime_idle)(struct device *dev); | |
}; | |
# 508 "./include/linux/pm.h" | |
enum rpm_status { | |
RPM_ACTIVE = 0, | |
RPM_RESUMING, | |
RPM_SUSPENDED, | |
RPM_SUSPENDING, | |
}; | |
# 530 "./include/linux/pm.h" | |
enum rpm_request { | |
RPM_REQ_NONE = 0, | |
RPM_REQ_IDLE, | |
RPM_REQ_SUSPEND, | |
RPM_REQ_AUTOSUSPEND, | |
RPM_REQ_RESUME, | |
}; | |
struct wakeup_source; | |
struct wake_irq; | |
struct pm_domain_data; | |
struct pm_subsys_data { | |
spinlock_t lock; | |
unsigned int refcount; | |
}; | |
# 585 "./include/linux/pm.h" | |
struct dev_pm_info { | |
pm_message_t power_state; | |
unsigned int can_wakeup:1; | |
unsigned int async_suspend:1; | |
bool in_dpm_list:1; | |
bool is_prepared:1; | |
bool is_suspended:1; | |
bool is_noirq_suspended:1; | |
bool is_late_suspended:1; | |
bool early_init:1; | |
bool direct_complete:1; | |
u32 driver_flags; | |
spinlock_t lock; | |
# 608 "./include/linux/pm.h" | |
unsigned int should_wakeup:1; | |
# 639 "./include/linux/pm.h" | |
struct pm_subsys_data *subsys_data; | |
void (*set_latency_tolerance)(struct device *, s32); | |
struct dev_pm_qos *qos; | |
}; | |
extern void update_pm_runtime_accounting(struct device *dev); | |
extern int dev_pm_get_subsys_data(struct device *dev); | |
extern void dev_pm_put_subsys_data(struct device *dev); | |
# 661 "./include/linux/pm.h" | |
struct dev_pm_domain { | |
struct dev_pm_ops ops; | |
void (*detach)(struct device *dev, bool power_off); | |
int (*activate)(struct device *dev); | |
void (*sync)(struct device *dev); | |
void (*dismiss)(struct device *dev); | |
}; | |
# 784 "./include/linux/pm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int dpm_suspend_start(pm_message_t state) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_pm_wait_for_dev(struct device *a, struct device *b) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dpm_for_each_dev(void *data, void (*fn)(struct device *, void *)) | |
{ | |
} | |
# 823 "./include/linux/pm.h" | |
enum dpm_order { | |
DPM_ORDER_NONE, | |
DPM_ORDER_DEV_AFTER_PARENT, | |
DPM_ORDER_PARENT_BEFORE_DEV, | |
DPM_ORDER_DEV_LAST, | |
}; | |
# 24 "./include/linux/device.h" 2 | |
# 1 "./include/linux/ratelimit.h" 1 | |
# 15 "./include/linux/ratelimit.h" | |
struct ratelimit_state { | |
raw_spinlock_t lock; | |
int interval; | |
int burst; | |
int printed; | |
int missed; | |
unsigned long begin; | |
unsigned long flags; | |
}; | |
# 40 "./include/linux/ratelimit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ratelimit_state_init(struct ratelimit_state *rs, | |
int interval, int burst) | |
{ | |
memset(rs, 0, sizeof(*rs)); | |
do { *(&rs->lock) = (raw_spinlock_t) { .raw_lock = { }, }; } while (0); | |
rs->interval = interval; | |
rs->burst = burst; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ratelimit_default_init(struct ratelimit_state *rs) | |
{ | |
return ratelimit_state_init(rs, (5 * 100), | |
10); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ratelimit_state_exit(struct ratelimit_state *rs) | |
{ | |
if (!(rs->flags & (1UL << (0)))) | |
return; | |
if (rs->missed) { | |
printk("\001" "4" "%s: %d output lines suppressed due to ratelimiting\n", (current_thread_info()->task)->comm, rs->missed) | |
; | |
rs->missed = 0; | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
ratelimit_set_flags(struct ratelimit_state *rs, unsigned long flags) | |
{ | |
rs->flags = flags; | |
} | |
extern struct ratelimit_state printk_ratelimit_state; | |
extern int ___ratelimit(struct ratelimit_state *rs, const char *func); | |
# 26 "./include/linux/device.h" 2 | |
# 1 "./arch/um/include/generated/asm/device.h" 1 | |
# 1 "./include/asm-generic/device.h" 1 | |
# 9 "./include/asm-generic/device.h" | |
struct dev_archdata { | |
}; | |
struct pdev_archdata { | |
}; | |
# 1 "./arch/um/include/generated/asm/device.h" 2 | |
# 29 "./include/linux/device.h" 2 | |
struct device; | |
struct device_private; | |
struct device_driver; | |
struct driver_private; | |
struct module; | |
struct class; | |
struct subsys_private; | |
struct bus_type; | |
struct device_node; | |
struct fwnode_handle; | |
struct iommu_ops; | |
struct iommu_group; | |
struct iommu_fwspec; | |
struct dev_pin_info; | |
struct bus_attribute { | |
struct attribute attr; | |
ssize_t (*show)(struct bus_type *bus, char *buf); | |
ssize_t (*store)(struct bus_type *bus, const char *buf, size_t count); | |
}; | |
# 58 "./include/linux/device.h" | |
extern int __attribute__((warn_unused_result)) bus_create_file(struct bus_type *, | |
struct bus_attribute *); | |
extern void bus_remove_file(struct bus_type *, struct bus_attribute *); | |
# 111 "./include/linux/device.h" | |
struct bus_type { | |
const char *name; | |
const char *dev_name; | |
struct device *dev_root; | |
const struct attribute_group **bus_groups; | |
const struct attribute_group **dev_groups; | |
const struct attribute_group **drv_groups; | |
int (*match)(struct device *dev, struct device_driver *drv); | |
int (*uevent)(struct device *dev, struct kobj_uevent_env *env); | |
int (*probe)(struct device *dev); | |
int (*remove)(struct device *dev); | |
void (*shutdown)(struct device *dev); | |
int (*online)(struct device *dev); | |
int (*offline)(struct device *dev); | |
int (*suspend)(struct device *dev, pm_message_t state); | |
int (*resume)(struct device *dev); | |
int (*num_vf)(struct device *dev); | |
const struct dev_pm_ops *pm; | |
const struct iommu_ops *iommu_ops; | |
struct subsys_private *p; | |
struct lock_class_key lock_key; | |
bool force_dma; | |
}; | |
extern int __attribute__((warn_unused_result)) bus_register(struct bus_type *bus); | |
extern void bus_unregister(struct bus_type *bus); | |
extern int __attribute__((warn_unused_result)) bus_rescan_devices(struct bus_type *bus); | |
struct subsys_dev_iter { | |
struct klist_iter ki; | |
const struct device_type *type; | |
}; | |
void subsys_dev_iter_init(struct subsys_dev_iter *iter, | |
struct bus_type *subsys, | |
struct device *start, | |
const struct device_type *type); | |
struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter); | |
void subsys_dev_iter_exit(struct subsys_dev_iter *iter); | |
int bus_for_each_dev(struct bus_type *bus, struct device *start, void *data, | |
int (*fn)(struct device *dev, void *data)); | |
struct device *bus_find_device(struct bus_type *bus, struct device *start, | |
void *data, | |
int (*match)(struct device *dev, void *data)); | |
struct device *bus_find_device_by_name(struct bus_type *bus, | |
struct device *start, | |
const char *name); | |
struct device *subsys_find_device_by_id(struct bus_type *bus, unsigned int id, | |
struct device *hint); | |
int bus_for_each_drv(struct bus_type *bus, struct device_driver *start, | |
void *data, int (*fn)(struct device_driver *, void *)); | |
void bus_sort_breadthfirst(struct bus_type *bus, | |
int (*compare)(const struct device *a, | |
const struct device *b)); | |
struct notifier_block; | |
extern int bus_register_notifier(struct bus_type *bus, | |
struct notifier_block *nb); | |
extern int bus_unregister_notifier(struct bus_type *bus, | |
struct notifier_block *nb); | |
# 205 "./include/linux/device.h" | |
extern struct kset *bus_get_kset(struct bus_type *bus); | |
extern struct klist *bus_get_device_klist(struct bus_type *bus); | |
# 230 "./include/linux/device.h" | |
enum probe_type { | |
PROBE_DEFAULT_STRATEGY, | |
PROBE_PREFER_ASYNCHRONOUS, | |
PROBE_FORCE_SYNCHRONOUS, | |
}; | |
# 269 "./include/linux/device.h" | |
struct device_driver { | |
const char *name; | |
struct bus_type *bus; | |
struct module *owner; | |
const char *mod_name; | |
bool suppress_bind_attrs; | |
enum probe_type probe_type; | |
const struct of_device_id *of_match_table; | |
const struct acpi_device_id *acpi_match_table; | |
int (*probe) (struct device *dev); | |
int (*remove) (struct device *dev); | |
void (*shutdown) (struct device *dev); | |
int (*suspend) (struct device *dev, pm_message_t state); | |
int (*resume) (struct device *dev); | |
const struct attribute_group **groups; | |
const struct dev_pm_ops *pm; | |
int (*coredump) (struct device *dev); | |
struct driver_private *p; | |
}; | |
extern int __attribute__((warn_unused_result)) driver_register(struct device_driver *drv); | |
extern void driver_unregister(struct device_driver *drv); | |
extern struct device_driver *driver_find(const char *name, | |
struct bus_type *bus); | |
extern int driver_probe_done(void); | |
extern void wait_for_device_probe(void); | |
struct driver_attribute { | |
struct attribute attr; | |
ssize_t (*show)(struct device_driver *driver, char *buf); | |
ssize_t (*store)(struct device_driver *driver, const char *buf, | |
size_t count); | |
}; | |
# 320 "./include/linux/device.h" | |
extern int __attribute__((warn_unused_result)) driver_create_file(struct device_driver *driver, | |
const struct driver_attribute *attr); | |
extern void driver_remove_file(struct device_driver *driver, | |
const struct driver_attribute *attr); | |
extern int __attribute__((warn_unused_result)) driver_for_each_device(struct device_driver *drv, | |
struct device *start, | |
void *data, | |
int (*fn)(struct device *dev, | |
void *)); | |
struct device *driver_find_device(struct device_driver *drv, | |
struct device *start, void *data, | |
int (*match)(struct device *dev, void *data)); | |
# 347 "./include/linux/device.h" | |
struct subsys_interface { | |
const char *name; | |
struct bus_type *subsys; | |
struct list_head node; | |
int (*add_dev)(struct device *dev, struct subsys_interface *sif); | |
void (*remove_dev)(struct device *dev, struct subsys_interface *sif); | |
}; | |
int subsys_interface_register(struct subsys_interface *sif); | |
void subsys_interface_unregister(struct subsys_interface *sif); | |
int subsys_system_register(struct bus_type *subsys, | |
const struct attribute_group **groups); | |
int subsys_virtual_register(struct bus_type *subsys, | |
const struct attribute_group **groups); | |
# 389 "./include/linux/device.h" | |
struct class { | |
const char *name; | |
struct module *owner; | |
const struct attribute_group **class_groups; | |
const struct attribute_group **dev_groups; | |
struct kobject *dev_kobj; | |
int (*dev_uevent)(struct device *dev, struct kobj_uevent_env *env); | |
char *(*devnode)(struct device *dev, umode_t *mode); | |
void (*class_release)(struct class *class); | |
void (*dev_release)(struct device *dev); | |
int (*shutdown_pre)(struct device *dev); | |
const struct kobj_ns_type_operations *ns_type; | |
const void *(*namespace)(struct device *dev); | |
const struct dev_pm_ops *pm; | |
struct subsys_private *p; | |
}; | |
struct class_dev_iter { | |
struct klist_iter ki; | |
const struct device_type *type; | |
}; | |
extern struct kobject *sysfs_dev_block_kobj; | |
extern struct kobject *sysfs_dev_char_kobj; | |
extern int __attribute__((warn_unused_result)) __class_register(struct class *class, | |
struct lock_class_key *key); | |
extern void class_unregister(struct class *class); | |
# 432 "./include/linux/device.h" | |
struct class_compat; | |
struct class_compat *class_compat_register(const char *name); | |
void class_compat_unregister(struct class_compat *cls); | |
int class_compat_create_link(struct class_compat *cls, struct device *dev, | |
struct device *device_link); | |
void class_compat_remove_link(struct class_compat *cls, struct device *dev, | |
struct device *device_link); | |
extern void class_dev_iter_init(struct class_dev_iter *iter, | |
struct class *class, | |
struct device *start, | |
const struct device_type *type); | |
extern struct device *class_dev_iter_next(struct class_dev_iter *iter); | |
extern void class_dev_iter_exit(struct class_dev_iter *iter); | |
extern int class_for_each_device(struct class *class, struct device *start, | |
void *data, | |
int (*fn)(struct device *dev, void *data)); | |
extern struct device *class_find_device(struct class *class, | |
struct device *start, const void *data, | |
int (*match)(struct device *, const void *)); | |
struct class_attribute { | |
struct attribute attr; | |
ssize_t (*show)(struct class *class, struct class_attribute *attr, | |
char *buf); | |
ssize_t (*store)(struct class *class, struct class_attribute *attr, | |
const char *buf, size_t count); | |
}; | |
# 469 "./include/linux/device.h" | |
extern int __attribute__((warn_unused_result)) class_create_file_ns(struct class *class, | |
const struct class_attribute *attr, | |
const void *ns); | |
extern void class_remove_file_ns(struct class *class, | |
const struct class_attribute *attr, | |
const void *ns); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) class_create_file(struct class *class, | |
const struct class_attribute *attr) | |
{ | |
return class_create_file_ns(class, attr, ((void *)0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void class_remove_file(struct class *class, | |
const struct class_attribute *attr) | |
{ | |
return class_remove_file_ns(class, attr, ((void *)0)); | |
} | |
struct class_attribute_string { | |
struct class_attribute attr; | |
char *str; | |
}; | |
# 501 "./include/linux/device.h" | |
extern ssize_t show_class_attr_string(struct class *class, struct class_attribute *attr, | |
char *buf); | |
struct class_interface { | |
struct list_head node; | |
struct class *class; | |
int (*add_dev) (struct device *, struct class_interface *); | |
void (*remove_dev) (struct device *, struct class_interface *); | |
}; | |
extern int __attribute__((warn_unused_result)) class_interface_register(struct class_interface *); | |
extern void class_interface_unregister(struct class_interface *); | |
extern struct class * __attribute__((warn_unused_result)) __class_create(struct module *owner, | |
const char *name, | |
struct lock_class_key *key); | |
extern void class_destroy(struct class *cls); | |
# 537 "./include/linux/device.h" | |
struct device_type { | |
const char *name; | |
const struct attribute_group **groups; | |
int (*uevent)(struct device *dev, struct kobj_uevent_env *env); | |
char *(*devnode)(struct device *dev, umode_t *mode, | |
kuid_t *uid, kgid_t *gid); | |
void (*release)(struct device *dev); | |
const struct dev_pm_ops *pm; | |
}; | |
struct device_attribute { | |
struct attribute attr; | |
ssize_t (*show)(struct device *dev, struct device_attribute *attr, | |
char *buf); | |
ssize_t (*store)(struct device *dev, struct device_attribute *attr, | |
const char *buf, size_t count); | |
}; | |
struct dev_ext_attribute { | |
struct device_attribute attr; | |
void *var; | |
}; | |
ssize_t device_show_ulong(struct device *dev, struct device_attribute *attr, | |
char *buf); | |
ssize_t device_store_ulong(struct device *dev, struct device_attribute *attr, | |
const char *buf, size_t count); | |
ssize_t device_show_int(struct device *dev, struct device_attribute *attr, | |
char *buf); | |
ssize_t device_store_int(struct device *dev, struct device_attribute *attr, | |
const char *buf, size_t count); | |
ssize_t device_show_bool(struct device *dev, struct device_attribute *attr, | |
char *buf); | |
ssize_t device_store_bool(struct device *dev, struct device_attribute *attr, | |
const char *buf, size_t count); | |
# 599 "./include/linux/device.h" | |
extern int device_create_file(struct device *device, | |
const struct device_attribute *entry); | |
extern void device_remove_file(struct device *dev, | |
const struct device_attribute *attr); | |
extern bool device_remove_file_self(struct device *dev, | |
const struct device_attribute *attr); | |
extern int __attribute__((warn_unused_result)) device_create_bin_file(struct device *dev, | |
const struct bin_attribute *attr); | |
extern void device_remove_bin_file(struct device *dev, | |
const struct bin_attribute *attr); | |
typedef void (*dr_release_t)(struct device *dev, void *res); | |
typedef int (*dr_match_t)(struct device *dev, void *res, void *match_data); | |
# 622 "./include/linux/device.h" | |
extern void *devres_alloc_node(dr_release_t release, size_t size, gfp_t gfp, | |
int nid) __attribute__((__malloc__)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *devres_alloc(dr_release_t release, size_t size, gfp_t gfp) | |
{ | |
return devres_alloc_node(release, size, gfp, (-1)); | |
} | |
extern void devres_for_each_res(struct device *dev, dr_release_t release, | |
dr_match_t match, void *match_data, | |
void (*fn)(struct device *, void *, void *), | |
void *data); | |
extern void devres_free(void *res); | |
extern void devres_add(struct device *dev, void *res); | |
extern void *devres_find(struct device *dev, dr_release_t release, | |
dr_match_t match, void *match_data); | |
extern void *devres_get(struct device *dev, void *new_res, | |
dr_match_t match, void *match_data); | |
extern void *devres_remove(struct device *dev, dr_release_t release, | |
dr_match_t match, void *match_data); | |
extern int devres_destroy(struct device *dev, dr_release_t release, | |
dr_match_t match, void *match_data); | |
extern int devres_release(struct device *dev, dr_release_t release, | |
dr_match_t match, void *match_data); | |
extern void * __attribute__((warn_unused_result)) devres_open_group(struct device *dev, void *id, | |
gfp_t gfp); | |
extern void devres_close_group(struct device *dev, void *id); | |
extern void devres_remove_group(struct device *dev, void *id); | |
extern int devres_release_group(struct device *dev, void *id); | |
extern void *devm_kmalloc(struct device *dev, size_t size, gfp_t gfp) __attribute__((__malloc__)); | |
extern __attribute__((format(printf, 3, 0))) | |
char *devm_kvasprintf(struct device *dev, gfp_t gfp, const char *fmt, | |
va_list ap) __attribute__((__malloc__)); | |
extern __attribute__((format(printf, 3, 4))) | |
char *devm_kasprintf(struct device *dev, gfp_t gfp, const char *fmt, ...) __attribute__((__malloc__)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *devm_kzalloc(struct device *dev, size_t size, gfp_t gfp) | |
{ | |
return devm_kmalloc(dev, size, gfp | (( gfp_t)0x8000u)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *devm_kmalloc_array(struct device *dev, | |
size_t n, size_t size, gfp_t flags) | |
{ | |
if (size != 0 && n > (~(size_t)0) / size) | |
return ((void *)0); | |
return devm_kmalloc(dev, n * size, flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *devm_kcalloc(struct device *dev, | |
size_t n, size_t size, gfp_t flags) | |
{ | |
return devm_kmalloc_array(dev, n, size, flags | (( gfp_t)0x8000u)); | |
} | |
extern void devm_kfree(struct device *dev, void *p); | |
extern char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp) __attribute__((__malloc__)); | |
extern void *devm_kmemdup(struct device *dev, const void *src, size_t len, | |
gfp_t gfp); | |
extern unsigned long devm_get_free_pages(struct device *dev, | |
gfp_t gfp_mask, unsigned int order); | |
extern void devm_free_pages(struct device *dev, unsigned long addr); | |
void *devm_ioremap_resource(struct device *dev, struct resource *res); | |
int devm_add_action(struct device *dev, void (*action)(void *), void *data); | |
void devm_remove_action(struct device *dev, void (*action)(void *), void *data); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int devm_add_action_or_reset(struct device *dev, | |
void (*action)(void *), void *data) | |
{ | |
int ret; | |
ret = devm_add_action(dev, action, data); | |
if (ret) | |
action(data); | |
return ret; | |
} | |
# 719 "./include/linux/device.h" | |
void *__devm_alloc_percpu(struct device *dev, size_t size, | |
size_t align); | |
void devm_free_percpu(struct device *dev, void *pdata); | |
struct device_dma_parameters { | |
unsigned int max_segment_size; | |
unsigned long segment_boundary_mask; | |
}; | |
# 741 "./include/linux/device.h" | |
enum device_link_state { | |
DL_STATE_NONE = -1, | |
DL_STATE_DORMANT = 0, | |
DL_STATE_AVAILABLE, | |
DL_STATE_CONSUMER_PROBE, | |
DL_STATE_ACTIVE, | |
DL_STATE_SUPPLIER_UNBIND, | |
}; | |
# 774 "./include/linux/device.h" | |
struct device_link { | |
struct device *supplier; | |
struct list_head s_node; | |
struct device *consumer; | |
struct list_head c_node; | |
enum device_link_state status; | |
u32 flags; | |
bool rpm_active; | |
struct callback_head callback_head; | |
}; | |
# 794 "./include/linux/device.h" | |
enum dl_dev_state { | |
DL_DEV_NO_DRIVER = 0, | |
DL_DEV_PROBING, | |
DL_DEV_DRIVER_BOUND, | |
DL_DEV_UNBINDING, | |
}; | |
struct dev_links_info { | |
struct list_head suppliers; | |
struct list_head consumers; | |
enum dl_dev_state status; | |
}; | |
# 889 "./include/linux/device.h" | |
struct device { | |
struct device *parent; | |
struct device_private *p; | |
struct kobject kobj; | |
const char *init_name; | |
const struct device_type *type; | |
struct mutex mutex; | |
struct bus_type *bus; | |
struct device_driver *driver; | |
void *platform_data; | |
void *driver_data; | |
struct dev_links_info links; | |
struct dev_pm_info power; | |
struct dev_pm_domain *pm_domain; | |
# 926 "./include/linux/device.h" | |
const struct dma_map_ops *dma_ops; | |
u64 *dma_mask; | |
u64 coherent_dma_mask; | |
unsigned long dma_pfn_offset; | |
struct device_dma_parameters *dma_parms; | |
struct list_head dma_pools; | |
struct dma_coherent_mem *dma_mem; | |
struct dev_archdata archdata; | |
struct device_node *of_node; | |
struct fwnode_handle *fwnode; | |
dev_t devt; | |
u32 id; | |
spinlock_t devres_lock; | |
struct list_head devres_head; | |
struct klist_node knode_class; | |
struct class *class; | |
const struct attribute_group **groups; | |
void (*release)(struct device *dev); | |
struct iommu_group *iommu_group; | |
struct iommu_fwspec *iommu_fwspec; | |
bool offline_disabled:1; | |
bool offline:1; | |
bool of_node_reused:1; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct device *kobj_to_dev(struct kobject *kobj) | |
{ | |
return ({ void *__mptr = (void *)(kobj); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(kobj)), typeof(((struct device *)0)->kobj)) && !__builtin_types_compatible_p(typeof(*(kobj)), typeof(void)))); extern void __compiletime_assert_972(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_972(); do { } while (0); } while (0); ((struct device *)(__mptr - __builtin_offsetof(struct device, kobj))); }); | |
} | |
# 1 "./include/linux/pm_wakeup.h" 1 | |
# 31 "./include/linux/pm_wakeup.h" | |
struct wake_irq; | |
# 54 "./include/linux/pm_wakeup.h" | |
struct wakeup_source { | |
const char *name; | |
struct list_head entry; | |
spinlock_t lock; | |
struct wake_irq *wakeirq; | |
struct timer_list timer; | |
unsigned long timer_expires; | |
ktime_t total_time; | |
ktime_t max_time; | |
ktime_t last_time; | |
ktime_t start_prevent_time; | |
ktime_t prevent_sleep_time; | |
unsigned long event_count; | |
unsigned long active_count; | |
unsigned long relax_count; | |
unsigned long expire_count; | |
unsigned long wakeup_count; | |
bool active:1; | |
bool autosleep_enabled:1; | |
}; | |
# 119 "./include/linux/pm_wakeup.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_set_wakeup_capable(struct device *dev, bool capable) | |
{ | |
dev->power.can_wakeup = capable; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool device_can_wakeup(struct device *dev) | |
{ | |
return dev->power.can_wakeup; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_prepare(struct wakeup_source *ws, | |
const char *name) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct wakeup_source *wakeup_source_create(const char *name) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_drop(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_destroy(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_add(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_remove(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct wakeup_source *wakeup_source_register(const char *name) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_unregister(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_wakeup_enable(struct device *dev) | |
{ | |
dev->power.should_wakeup = true; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_wakeup_disable(struct device *dev) | |
{ | |
dev->power.should_wakeup = false; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_set_wakeup_enable(struct device *dev, bool enable) | |
{ | |
dev->power.should_wakeup = enable; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_init_wakeup(struct device *dev, bool val) | |
{ | |
device_set_wakeup_capable(dev, val); | |
device_set_wakeup_enable(dev, val); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool device_may_wakeup(struct device *dev) | |
{ | |
return dev->power.can_wakeup && dev->power.should_wakeup; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_set_wakeup_path(struct device *dev) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __pm_stay_awake(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_stay_awake(struct device *dev) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __pm_relax(struct wakeup_source *ws) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_relax(struct device *dev) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_wakeup_ws_event(struct wakeup_source *ws, | |
unsigned int msec, bool hard) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_wakeup_dev_event(struct device *dev, unsigned int msec, | |
bool hard) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_init(struct wakeup_source *ws, | |
const char *name) | |
{ | |
wakeup_source_prepare(ws, name); | |
wakeup_source_add(ws); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void wakeup_source_trash(struct wakeup_source *ws) | |
{ | |
wakeup_source_remove(ws); | |
wakeup_source_drop(ws); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __pm_wakeup_event(struct wakeup_source *ws, unsigned int msec) | |
{ | |
return pm_wakeup_ws_event(ws, msec, false); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_wakeup_event(struct device *dev, unsigned int msec) | |
{ | |
return pm_wakeup_dev_event(dev, msec, false); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pm_wakeup_hard_event(struct device *dev) | |
{ | |
return pm_wakeup_dev_event(dev, 0, true); | |
} | |
# 977 "./include/linux/device.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const char *dev_name(const struct device *dev) | |
{ | |
if (dev->init_name) | |
return dev->init_name; | |
return kobject_name(&dev->kobj); | |
} | |
extern __attribute__((format(printf, 2, 3))) | |
int dev_set_name(struct device *dev, const char *name, ...); | |
# 1000 "./include/linux/device.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int dev_to_node(struct device *dev) | |
{ | |
return -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_dev_node(struct device *dev, int node) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct irq_domain *dev_get_msi_domain(const struct device *dev) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dev_set_msi_domain(struct device *dev, struct irq_domain *d) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *dev_get_drvdata(const struct device *dev) | |
{ | |
return dev->driver_data; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dev_set_drvdata(struct device *dev, void *data) | |
{ | |
dev->driver_data = data; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct pm_subsys_data *dev_to_psd(struct device *dev) | |
{ | |
return dev ? dev->power.subsys_data : ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int dev_get_uevent_suppress(const struct device *dev) | |
{ | |
return dev->kobj.uevent_suppress; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dev_set_uevent_suppress(struct device *dev, int val) | |
{ | |
dev->kobj.uevent_suppress = val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_is_registered(struct device *dev) | |
{ | |
return dev->kobj.state_in_sysfs; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_enable_async_suspend(struct device *dev) | |
{ | |
if (!dev->power.is_prepared) | |
dev->power.async_suspend = true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_disable_async_suspend(struct device *dev) | |
{ | |
if (!dev->power.is_prepared) | |
dev->power.async_suspend = false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool device_async_suspend_enabled(struct device *dev) | |
{ | |
return !!dev->power.async_suspend; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dev_pm_syscore_device(struct device *dev, bool val) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dev_pm_set_driver_flags(struct device *dev, u32 flags) | |
{ | |
dev->power.driver_flags = flags; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dev_pm_test_driver_flags(struct device *dev, u32 flags) | |
{ | |
return !!(dev->power.driver_flags & flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_lock(struct device *dev) | |
{ | |
mutex_lock(&dev->mutex); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_lock_interruptible(struct device *dev) | |
{ | |
return mutex_lock_interruptible(&dev->mutex); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int device_trylock(struct device *dev) | |
{ | |
return mutex_trylock(&dev->mutex); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_unlock(struct device *dev) | |
{ | |
mutex_unlock(&dev->mutex); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_lock_assert(struct device *dev) | |
{ | |
do { (void)(&dev->mutex); } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct device_node *dev_of_node(struct device *dev) | |
{ | |
if (!0) | |
return ((void *)0); | |
return dev->of_node; | |
} | |
void driver_init(void); | |
extern int __attribute__((warn_unused_result)) device_register(struct device *dev); | |
extern void device_unregister(struct device *dev); | |
extern void device_initialize(struct device *dev); | |
extern int __attribute__((warn_unused_result)) device_add(struct device *dev); | |
extern void device_del(struct device *dev); | |
extern int device_for_each_child(struct device *dev, void *data, | |
int (*fn)(struct device *dev, void *data)); | |
extern int device_for_each_child_reverse(struct device *dev, void *data, | |
int (*fn)(struct device *dev, void *data)); | |
extern struct device *device_find_child(struct device *dev, void *data, | |
int (*match)(struct device *dev, void *data)); | |
extern int device_rename(struct device *dev, const char *new_name); | |
extern int device_move(struct device *dev, struct device *new_parent, | |
enum dpm_order dpm_order); | |
extern const char *device_get_devnode(struct device *dev, | |
umode_t *mode, kuid_t *uid, kgid_t *gid, | |
const char **tmp); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool device_supports_offline(struct device *dev) | |
{ | |
return dev->bus && dev->bus->offline && dev->bus->online; | |
} | |
extern void lock_device_hotplug(void); | |
extern void unlock_device_hotplug(void); | |
extern int lock_device_hotplug_sysfs(void); | |
extern int device_offline(struct device *dev); | |
extern int device_online(struct device *dev); | |
extern void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode); | |
extern void set_secondary_fwnode(struct device *dev, struct fwnode_handle *fwnode); | |
void device_set_of_node_from_dev(struct device *dev, const struct device *dev2); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int dev_num_vf(struct device *dev) | |
{ | |
if (dev->bus && dev->bus->num_vf) | |
return dev->bus->num_vf(dev); | |
return 0; | |
} | |
extern struct device *__root_device_register(const char *name, | |
struct module *owner); | |
extern void root_device_unregister(struct device *root); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *dev_get_platdata(const struct device *dev) | |
{ | |
return dev->platform_data; | |
} | |
extern int __attribute__((warn_unused_result)) device_bind_driver(struct device *dev); | |
extern void device_release_driver(struct device *dev); | |
extern int __attribute__((warn_unused_result)) device_attach(struct device *dev); | |
extern int __attribute__((warn_unused_result)) driver_attach(struct device_driver *drv); | |
extern void device_initial_probe(struct device *dev); | |
extern int __attribute__((warn_unused_result)) device_reprobe(struct device *dev); | |
extern bool device_is_bound(struct device *dev); | |
extern __attribute__((format(printf, 5, 0))) | |
struct device *device_create_vargs(struct class *cls, struct device *parent, | |
dev_t devt, void *drvdata, | |
const char *fmt, va_list vargs); | |
extern __attribute__((format(printf, 5, 6))) | |
struct device *device_create(struct class *cls, struct device *parent, | |
dev_t devt, void *drvdata, | |
const char *fmt, ...); | |
extern __attribute__((format(printf, 6, 7))) | |
struct device *device_create_with_groups(struct class *cls, | |
struct device *parent, dev_t devt, void *drvdata, | |
const struct attribute_group **groups, | |
const char *fmt, ...); | |
extern void device_destroy(struct class *cls, dev_t devt); | |
extern int __attribute__((warn_unused_result)) device_add_groups(struct device *dev, | |
const struct attribute_group **groups); | |
extern void device_remove_groups(struct device *dev, | |
const struct attribute_group **groups); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __attribute__((warn_unused_result)) device_add_group(struct device *dev, | |
const struct attribute_group *grp) | |
{ | |
const struct attribute_group *groups[] = { grp, ((void *)0) }; | |
return device_add_groups(dev, groups); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void device_remove_group(struct device *dev, | |
const struct attribute_group *grp) | |
{ | |
const struct attribute_group *groups[] = { grp, ((void *)0) }; | |
return device_remove_groups(dev, groups); | |
} | |
extern int __attribute__((warn_unused_result)) devm_device_add_groups(struct device *dev, | |
const struct attribute_group **groups); | |
extern void devm_device_remove_groups(struct device *dev, | |
const struct attribute_group **groups); | |
extern int __attribute__((warn_unused_result)) devm_device_add_group(struct device *dev, | |
const struct attribute_group *grp); | |
extern void devm_device_remove_group(struct device *dev, | |
const struct attribute_group *grp); | |
extern int (*platform_notify)(struct device *dev); | |
extern int (*platform_notify_remove)(struct device *dev); | |
extern struct device *get_device(struct device *dev); | |
extern void put_device(struct device *dev); | |
extern int devtmpfs_create_node(struct device *dev); | |
extern int devtmpfs_delete_node(struct device *dev); | |
extern int devtmpfs_mount(const char *mntdir); | |
extern void device_shutdown(void); | |
extern const char *dev_driver_string(const struct device *dev); | |
struct device_link *device_link_add(struct device *consumer, | |
struct device *supplier, u32 flags); | |
void device_link_del(struct device_link *link); | |
extern __attribute__((format(printf, 3, 0))) | |
int dev_vprintk_emit(int level, const struct device *dev, | |
const char *fmt, va_list args); | |
extern __attribute__((format(printf, 3, 4))) | |
int dev_printk_emit(int level, const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 3, 4))) | |
void dev_printk(const char *level, const struct device *dev, | |
const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void dev_emerg(const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void dev_alert(const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void dev_crit(const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void dev_err(const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void dev_warn(const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void dev_notice(const struct device *dev, const char *fmt, ...); | |
extern __attribute__((format(printf, 2, 3))) | |
void _dev_info(const struct device *dev, const char *fmt, ...); | |
# 1491 "./include/linux/device.h" | |
extern long sysfs_deprecated; | |
# 66 "./include/linux/genhd.h" 2 | |
# 1 "./include/linux/fs.h" 1 | |
# 1 "./include/linux/wait_bit.h" 1 | |
# 10 "./include/linux/wait_bit.h" | |
struct wait_bit_key { | |
void *flags; | |
int bit_nr; | |
unsigned long timeout; | |
}; | |
struct wait_bit_queue_entry { | |
struct wait_bit_key key; | |
struct wait_queue_entry wq_entry; | |
}; | |
typedef int wait_bit_action_f(struct wait_bit_key *key, int mode); | |
typedef int wait_atomic_t_action_f(atomic_t *counter, unsigned int mode); | |
void __wake_up_bit(struct wait_queue_head *wq_head, void *word, int bit); | |
int __wait_on_bit(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode); | |
int __wait_on_bit_lock(struct wait_queue_head *wq_head, struct wait_bit_queue_entry *wbq_entry, wait_bit_action_f *action, unsigned int mode); | |
void wake_up_bit(void *word, int bit); | |
void wake_up_atomic_t(atomic_t *p); | |
int out_of_line_wait_on_bit(void *word, int, wait_bit_action_f *action, unsigned int mode); | |
int out_of_line_wait_on_bit_timeout(void *word, int, wait_bit_action_f *action, unsigned int mode, unsigned long timeout); | |
int out_of_line_wait_on_bit_lock(void *word, int, wait_bit_action_f *action, unsigned int mode); | |
int out_of_line_wait_on_atomic_t(atomic_t *p, wait_atomic_t_action_f action, unsigned int mode); | |
struct wait_queue_head *bit_waitqueue(void *word, int bit); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) wait_bit_init(void); | |
int wake_bit_function(struct wait_queue_entry *wq_entry, unsigned mode, int sync, void *key); | |
# 56 "./include/linux/wait_bit.h" | |
extern int bit_wait(struct wait_bit_key *key, int mode); | |
extern int bit_wait_io(struct wait_bit_key *key, int mode); | |
extern int bit_wait_timeout(struct wait_bit_key *key, int mode); | |
extern int bit_wait_io_timeout(struct wait_bit_key *key, int mode); | |
extern int atomic_t_wait(atomic_t *counter, unsigned int mode); | |
# 78 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit(unsigned long *word, int bit, unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (!(__builtin_constant_p((bit)) ? constant_test_bit((bit), (word)) : variable_test_bit((bit), (word)))) | |
return 0; | |
return out_of_line_wait_on_bit(word, bit, | |
bit_wait, | |
mode); | |
} | |
# 103 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit_io(unsigned long *word, int bit, unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (!(__builtin_constant_p((bit)) ? constant_test_bit((bit), (word)) : variable_test_bit((bit), (word)))) | |
return 0; | |
return out_of_line_wait_on_bit(word, bit, | |
bit_wait_io, | |
mode); | |
} | |
# 129 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit_timeout(unsigned long *word, int bit, unsigned mode, | |
unsigned long timeout) | |
{ | |
do { do { } while (0); } while (0); | |
if (!(__builtin_constant_p((bit)) ? constant_test_bit((bit), (word)) : variable_test_bit((bit), (word)))) | |
return 0; | |
return out_of_line_wait_on_bit_timeout(word, bit, | |
bit_wait_timeout, | |
mode, timeout); | |
} | |
# 157 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit_action(unsigned long *word, int bit, wait_bit_action_f *action, | |
unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (!(__builtin_constant_p((bit)) ? constant_test_bit((bit), (word)) : variable_test_bit((bit), (word)))) | |
return 0; | |
return out_of_line_wait_on_bit(word, bit, action, mode); | |
} | |
# 186 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit_lock(unsigned long *word, int bit, unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (!test_and_set_bit(bit, word)) | |
return 0; | |
return out_of_line_wait_on_bit_lock(word, bit, bit_wait, mode); | |
} | |
# 210 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit_lock_io(unsigned long *word, int bit, unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (!test_and_set_bit(bit, word)) | |
return 0; | |
return out_of_line_wait_on_bit_lock(word, bit, bit_wait_io, mode); | |
} | |
# 236 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
wait_on_bit_lock_action(unsigned long *word, int bit, wait_bit_action_f *action, | |
unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (!test_and_set_bit(bit, word)) | |
return 0; | |
return out_of_line_wait_on_bit_lock(word, bit, action, mode); | |
} | |
# 256 "./include/linux/wait_bit.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) | |
int wait_on_atomic_t(atomic_t *val, wait_atomic_t_action_f action, unsigned mode) | |
{ | |
do { do { } while (0); } while (0); | |
if (atomic_read(val) == 0) | |
return 0; | |
return out_of_line_wait_on_atomic_t(val, action, mode); | |
} | |
# 7 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/dcache.h" 1 | |
# 1 "./include/linux/rculist_bl.h" 1 | |
# 1 "./include/linux/list_bl.h" 1 | |
# 1 "./include/linux/bit_spinlock.h" 1 | |
# 16 "./include/linux/bit_spinlock.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bit_spin_lock(int bitnum, unsigned long *addr) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
# 35 "./include/linux/bit_spinlock.h" | |
(void)0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bit_spin_trylock(int bitnum, unsigned long *addr) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
(void)0; | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void bit_spin_unlock(int bitnum, unsigned long *addr) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
(void)0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __bit_spin_unlock(int bitnum, unsigned long *addr) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
(void)0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int bit_spin_is_locked(int bitnum, unsigned long *addr) | |
{ | |
return 1; | |
} | |
# 7 "./include/linux/list_bl.h" 2 | |
# 34 "./include/linux/list_bl.h" | |
struct hlist_bl_head { | |
struct hlist_bl_node *first; | |
}; | |
struct hlist_bl_node { | |
struct hlist_bl_node *next, **pprev; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void INIT_HLIST_BL_NODE(struct hlist_bl_node *h) | |
{ | |
h->next = ((void *)0); | |
h->pprev = ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool hlist_bl_unhashed(const struct hlist_bl_node *h) | |
{ | |
return !h->pprev; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct hlist_bl_node *hlist_bl_first(struct hlist_bl_head *h) | |
{ | |
return (struct hlist_bl_node *) | |
((unsigned long)h->first & ~0UL); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_set_first(struct hlist_bl_head *h, | |
struct hlist_bl_node *n) | |
{ | |
; | |
; | |
h->first = (struct hlist_bl_node *)((unsigned long)n | 0UL); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool hlist_bl_empty(const struct hlist_bl_head *h) | |
{ | |
return !((unsigned long)({ union { typeof(h->first) __val; char __c[1]; } __u; if (1) __read_once_size(&(h->first), __u.__c, sizeof(h->first)); else __read_once_size_nocheck(&(h->first), __u.__c, sizeof(h->first)); do { } while (0); __u.__val; }) & ~0UL); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_add_head(struct hlist_bl_node *n, | |
struct hlist_bl_head *h) | |
{ | |
struct hlist_bl_node *first = hlist_bl_first(h); | |
n->next = first; | |
if (first) | |
first->pprev = &n->next; | |
n->pprev = &h->first; | |
hlist_bl_set_first(h, n); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __hlist_bl_del(struct hlist_bl_node *n) | |
{ | |
struct hlist_bl_node *next = n->next; | |
struct hlist_bl_node **pprev = n->pprev; | |
; | |
({ union { typeof(*pprev) __val; char __c[1]; } __u = { .__val = ( typeof(*pprev)) ((struct hlist_bl_node *) ((unsigned long)next | ((unsigned long)*pprev & 0UL))) }; __write_once_size(&(*pprev), __u.__c, sizeof(*pprev)); __u.__val; }) | |
; | |
if (next) | |
next->pprev = pprev; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_del(struct hlist_bl_node *n) | |
{ | |
__hlist_bl_del(n); | |
n->next = ((void *) 0x100 + 0); | |
n->pprev = ((void *) 0x200 + 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_del_init(struct hlist_bl_node *n) | |
{ | |
if (!hlist_bl_unhashed(n)) { | |
__hlist_bl_del(n); | |
INIT_HLIST_BL_NODE(n); | |
} | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_lock(struct hlist_bl_head *b) | |
{ | |
bit_spin_lock(0, (unsigned long *)b); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_unlock(struct hlist_bl_head *b) | |
{ | |
__bit_spin_unlock(0, (unsigned long *)b); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool hlist_bl_is_locked(struct hlist_bl_head *b) | |
{ | |
return bit_spin_is_locked(0, (unsigned long *)b); | |
} | |
# 9 "./include/linux/rculist_bl.h" 2 | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_set_first_rcu(struct hlist_bl_head *h, | |
struct hlist_bl_node *n) | |
{ | |
; | |
; | |
({ uintptr_t _r_a_p__v = (uintptr_t)((struct hlist_bl_node *)((unsigned long)n | 0UL)); if (__builtin_constant_p((struct hlist_bl_node *)((unsigned long)n | 0UL)) && (_r_a_p__v) == (uintptr_t)((void *)0)) ({ union { typeof((h->first)) __val; char __c[1]; } __u = { .__val = ( typeof((h->first))) ((typeof(h->first))(_r_a_p__v)) }; __write_once_size(&((h->first)), __u.__c, sizeof((h->first))); __u.__val; }); else do { do { bool __cond = !((sizeof(*&h->first) == sizeof(char) || sizeof(*&h->first) == sizeof(short) || sizeof(*&h->first) == sizeof(int) || sizeof(*&h->first) == sizeof(long))); extern void __compiletime_assert_18(void) __attribute__((error("Need native word sized stores/loads for atomicity."))); if (__cond) __compiletime_assert_18(); do { } while (0); } while (0); __asm__ __volatile__("": : :"memory"); ({ union { typeof(*&h->first) __val; char __c[1]; } __u = { .__val = ( typeof(*&h->first)) ((typeof(*((typeof(h->first))_r_a_p__v)) *)((typeof(h->first))_r_a_p__v)) }; __write_once_size(&(*&h->first), __u.__c, sizeof(*&h->first)); __u.__val; }); } while (0); _r_a_p__v; }) | |
; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct hlist_bl_node *hlist_bl_first_rcu(struct hlist_bl_head *h) | |
{ | |
return (struct hlist_bl_node *) | |
((unsigned long)({ typeof(*(h->first)) *________p1 = (typeof(*(h->first)) *)({ union { typeof((h->first)) __val; char __c[1]; } __u; if (1) __read_once_size(&((h->first)), __u.__c, sizeof((h->first))); else __read_once_size_nocheck(&((h->first)), __u.__c, sizeof((h->first))); do { } while (0); __u.__val; }); do { } while (0); ; ((typeof(*(h->first)) *)(________p1)); }) & ~0UL); | |
} | |
# 47 "./include/linux/rculist_bl.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_del_init_rcu(struct hlist_bl_node *n) | |
{ | |
if (!hlist_bl_unhashed(n)) { | |
__hlist_bl_del(n); | |
n->pprev = ((void *)0); | |
} | |
} | |
# 74 "./include/linux/rculist_bl.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_del_rcu(struct hlist_bl_node *n) | |
{ | |
__hlist_bl_del(n); | |
n->pprev = ((void *) 0x200 + 0); | |
} | |
# 99 "./include/linux/rculist_bl.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hlist_bl_add_head_rcu(struct hlist_bl_node *n, | |
struct hlist_bl_head *h) | |
{ | |
struct hlist_bl_node *first; | |
first = hlist_bl_first(h); | |
n->next = first; | |
if (first) | |
first->pprev = &n->next; | |
n->pprev = &h->first; | |
hlist_bl_set_first_rcu(h, n); | |
} | |
# 9 "./include/linux/dcache.h" 2 | |
# 1 "./include/linux/lockref.h" 1 | |
# 25 "./include/linux/lockref.h" | |
struct lockref { | |
union { | |
struct { | |
spinlock_t lock; | |
int count; | |
}; | |
}; | |
}; | |
extern void lockref_get(struct lockref *); | |
extern int lockref_put_return(struct lockref *); | |
extern int lockref_get_not_zero(struct lockref *); | |
extern int lockref_get_or_lock(struct lockref *); | |
extern int lockref_put_or_lock(struct lockref *); | |
extern void lockref_mark_dead(struct lockref *); | |
extern int lockref_get_not_dead(struct lockref *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool __lockref_is_dead(const struct lockref *l) | |
{ | |
return ((int)l->count < 0); | |
} | |
# 14 "./include/linux/dcache.h" 2 | |
# 1 "./include/linux/stringhash.h" 1 | |
# 1 "./include/linux/hash.h" 1 | |
# 60 "./include/linux/hash.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 __hash_32_generic(u32 val) | |
{ | |
return val * 0x61C88647; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 hash_32_generic(u32 val, unsigned int bits) | |
{ | |
return __hash_32_generic(val) >> (32 - bits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) u32 hash_64_generic(u64 val, unsigned int bits) | |
{ | |
return val * 0x61C8864680B583EBull >> (64 - bits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 hash_ptr(const void *ptr, unsigned int bits) | |
{ | |
return hash_64_generic((unsigned long)ptr, bits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) u32 hash32_ptr(const void *ptr) | |
{ | |
unsigned long val = (unsigned long)ptr; | |
val ^= (val >> 32); | |
return (u32)val; | |
} | |
# 8 "./include/linux/stringhash.h" 2 | |
# 42 "./include/linux/stringhash.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long | |
partial_name_hash(unsigned long c, unsigned long prevhash) | |
{ | |
return (prevhash + (c << 4) + (c >> 4)) * 11; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long end_name_hash(unsigned long hash) | |
{ | |
return __hash_32_generic((unsigned int)hash); | |
} | |
# 66 "./include/linux/stringhash.h" | |
extern unsigned int __attribute__((pure)) full_name_hash(const void *salt, const char *, unsigned int); | |
# 77 "./include/linux/stringhash.h" | |
extern u64 __attribute__((pure)) hashlen_string(const void *salt, const char *name); | |
# 15 "./include/linux/dcache.h" 2 | |
struct path; | |
struct vfsmount; | |
# 47 "./include/linux/dcache.h" | |
struct qstr { | |
union { | |
struct { | |
u32 hash; u32 len; | |
}; | |
u64 hash_len; | |
}; | |
const unsigned char *name; | |
}; | |
extern const char empty_string[]; | |
extern const struct qstr empty_name; | |
extern const char slash_string[]; | |
extern const struct qstr slash_name; | |
struct dentry_stat_t { | |
long nr_dentry; | |
long nr_unused; | |
long age_limit; | |
long want_pages; | |
long dummy[2]; | |
}; | |
extern struct dentry_stat_t dentry_stat; | |
# 90 "./include/linux/dcache.h" | |
struct dentry { | |
unsigned int d_flags; | |
seqcount_t d_seq; | |
struct hlist_bl_node d_hash; | |
struct dentry *d_parent; | |
struct qstr d_name; | |
struct inode *d_inode; | |
unsigned char d_iname[32]; | |
struct lockref d_lockref; | |
const struct dentry_operations *d_op; | |
struct super_block *d_sb; | |
unsigned long d_time; | |
void *d_fsdata; | |
union { | |
struct list_head d_lru; | |
wait_queue_head_t *d_wait; | |
}; | |
struct list_head d_child; | |
struct list_head d_subdirs; | |
union { | |
struct hlist_node d_alias; | |
struct hlist_bl_node d_in_lookup_hash; | |
struct callback_head d_rcu; | |
} d_u; | |
} __attribute__((designated_init)); | |
enum dentry_d_lock_class | |
{ | |
DENTRY_D_LOCK_NORMAL, | |
DENTRY_D_LOCK_NESTED | |
}; | |
struct dentry_operations { | |
int (*d_revalidate)(struct dentry *, unsigned int); | |
int (*d_weak_revalidate)(struct dentry *, unsigned int); | |
int (*d_hash)(const struct dentry *, struct qstr *); | |
int (*d_compare)(const struct dentry *, | |
unsigned int, const char *, const struct qstr *); | |
int (*d_delete)(const struct dentry *); | |
int (*d_init)(struct dentry *); | |
void (*d_release)(struct dentry *); | |
void (*d_prune)(struct dentry *); | |
void (*d_iput)(struct dentry *, struct inode *); | |
char *(*d_dname)(struct dentry *, char *, int); | |
struct vfsmount *(*d_automount)(struct path *); | |
int (*d_manage)(const struct path *, bool); | |
struct dentry *(*d_real)(struct dentry *, const struct inode *, | |
unsigned int, unsigned int); | |
} __attribute__((__aligned__((1 << 6)))); | |
# 223 "./include/linux/dcache.h" | |
extern seqlock_t rename_lock; | |
extern void d_instantiate(struct dentry *, struct inode *); | |
extern struct dentry * d_instantiate_unique(struct dentry *, struct inode *); | |
extern struct dentry * d_instantiate_anon(struct dentry *, struct inode *); | |
extern int d_instantiate_no_diralias(struct dentry *, struct inode *); | |
extern void __d_drop(struct dentry *dentry); | |
extern void d_drop(struct dentry *dentry); | |
extern void d_delete(struct dentry *); | |
extern void d_set_d_op(struct dentry *dentry, const struct dentry_operations *op); | |
extern struct dentry * d_alloc(struct dentry *, const struct qstr *); | |
extern struct dentry * d_alloc_anon(struct super_block *); | |
extern struct dentry * d_alloc_pseudo(struct super_block *, const struct qstr *); | |
extern struct dentry * d_alloc_parallel(struct dentry *, const struct qstr *, | |
wait_queue_head_t *); | |
extern struct dentry * d_splice_alias(struct inode *, struct dentry *); | |
extern struct dentry * d_add_ci(struct dentry *, struct inode *, struct qstr *); | |
extern struct dentry * d_exact_alias(struct dentry *, struct inode *); | |
extern struct dentry *d_find_any_alias(struct inode *inode); | |
extern struct dentry * d_obtain_alias(struct inode *); | |
extern struct dentry * d_obtain_root(struct inode *); | |
extern void shrink_dcache_sb(struct super_block *); | |
extern void shrink_dcache_parent(struct dentry *); | |
extern void shrink_dcache_for_umount(struct super_block *); | |
extern void d_invalidate(struct dentry *); | |
extern struct dentry * d_make_root(struct inode *); | |
extern void d_genocide(struct dentry *); | |
extern void d_tmpfile(struct dentry *, struct inode *); | |
extern struct dentry *d_find_alias(struct inode *); | |
extern void d_prune_aliases(struct inode *); | |
extern int path_has_submounts(const struct path *); | |
extern void d_rehash(struct dentry *); | |
extern void d_add(struct dentry *, struct inode *); | |
extern void dentry_update_name_case(struct dentry *, const struct qstr *); | |
extern void d_move(struct dentry *, struct dentry *); | |
extern void d_exchange(struct dentry *, struct dentry *); | |
extern struct dentry *d_ancestor(struct dentry *, struct dentry *); | |
extern struct dentry *d_lookup(const struct dentry *, const struct qstr *); | |
extern struct dentry *d_hash_and_lookup(struct dentry *, struct qstr *); | |
extern struct dentry *__d_lookup(const struct dentry *, const struct qstr *); | |
extern struct dentry *__d_lookup_rcu(const struct dentry *parent, | |
const struct qstr *name, unsigned *seq); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned d_count(const struct dentry *dentry) | |
{ | |
return dentry->d_lockref.count; | |
} | |
extern __attribute__((format(printf, 4, 5))) | |
char *dynamic_dname(struct dentry *, char *, int, const char *, ...); | |
extern char *simple_dname(struct dentry *, char *, int); | |
extern char *__d_path(const struct path *, const struct path *, char *, int); | |
extern char *d_absolute_path(const struct path *, char *, int); | |
extern char *d_path(const struct path *, char *, int); | |
extern char *dentry_path_raw(struct dentry *, char *, int); | |
extern char *dentry_path(struct dentry *, char *, int); | |
# 317 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry *dget_dlock(struct dentry *dentry) | |
{ | |
if (dentry) | |
dentry->d_lockref.count++; | |
return dentry; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry *dget(struct dentry *dentry) | |
{ | |
if (dentry) | |
lockref_get(&dentry->d_lockref); | |
return dentry; | |
} | |
extern struct dentry *dget_parent(struct dentry *dentry); | |
# 340 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int d_unhashed(const struct dentry *dentry) | |
{ | |
return hlist_bl_unhashed(&dentry->d_hash); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int d_unlinked(const struct dentry *dentry) | |
{ | |
return d_unhashed(dentry) && !((dentry) == (dentry)->d_parent); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cant_mount(const struct dentry *dentry) | |
{ | |
return (dentry->d_flags & 0x00000100); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dont_mount(struct dentry *dentry) | |
{ | |
spin_lock(&dentry->d_lockref.lock); | |
dentry->d_flags |= 0x00000100; | |
spin_unlock(&dentry->d_lockref.lock); | |
} | |
extern void __d_lookup_done(struct dentry *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int d_in_lookup(struct dentry *dentry) | |
{ | |
return dentry->d_flags & 0x10000000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void d_lookup_done(struct dentry *dentry) | |
{ | |
if (__builtin_expect(!!(d_in_lookup(dentry)), 0)) { | |
spin_lock(&dentry->d_lockref.lock); | |
__d_lookup_done(dentry); | |
spin_unlock(&dentry->d_lockref.lock); | |
} | |
} | |
extern void dput(struct dentry *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_managed(const struct dentry *dentry) | |
{ | |
return dentry->d_flags & (0x00010000|0x00020000|0x00040000); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_mountpoint(const struct dentry *dentry) | |
{ | |
return dentry->d_flags & 0x00010000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned __d_entry_type(const struct dentry *dentry) | |
{ | |
return dentry->d_flags & 0x00700000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_miss(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00000000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_whiteout(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00100000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_can_lookup(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00200000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_autodir(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00300000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_dir(const struct dentry *dentry) | |
{ | |
return d_can_lookup(dentry) || d_is_autodir(dentry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_symlink(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00600000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_reg(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00400000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_special(const struct dentry *dentry) | |
{ | |
return __d_entry_type(dentry) == 0x00500000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_file(const struct dentry *dentry) | |
{ | |
return d_is_reg(dentry) || d_is_special(dentry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_negative(const struct dentry *dentry) | |
{ | |
return d_is_miss(dentry); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_positive(const struct dentry *dentry) | |
{ | |
return !d_is_negative(dentry); | |
} | |
# 469 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_really_is_negative(const struct dentry *dentry) | |
{ | |
return dentry->d_inode == ((void *)0); | |
} | |
# 487 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_really_is_positive(const struct dentry *dentry) | |
{ | |
return dentry->d_inode != ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int simple_positive(struct dentry *dentry) | |
{ | |
return d_really_is_positive(dentry) && !d_unhashed(dentry); | |
} | |
extern void d_set_fallthru(struct dentry *dentry); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool d_is_fallthru(const struct dentry *dentry) | |
{ | |
return dentry->d_flags & 0x01000000; | |
} | |
extern int sysctl_vfs_cache_pressure; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long vfs_pressure_ratio(unsigned long val) | |
{ | |
return ( { typeof(val) quot = (val) / (100); typeof(val) rem = (val) % (100); (quot * (sysctl_vfs_cache_pressure)) + ((rem * (sysctl_vfs_cache_pressure)) / (100)); } ); | |
} | |
# 519 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct inode *d_inode(const struct dentry *dentry) | |
{ | |
return dentry->d_inode; | |
} | |
# 531 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct inode *d_inode_rcu(const struct dentry *dentry) | |
{ | |
return ({ union { typeof(dentry->d_inode) __val; char __c[1]; } __u; if (1) __read_once_size(&(dentry->d_inode), __u.__c, sizeof(dentry->d_inode)); else __read_once_size_nocheck(&(dentry->d_inode), __u.__c, sizeof(dentry->d_inode)); do { } while (0); __u.__val; }); | |
} | |
# 546 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct inode *d_backing_inode(const struct dentry *upper) | |
{ | |
struct inode *inode = upper->d_inode; | |
return inode; | |
} | |
# 563 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry *d_backing_dentry(struct dentry *upper) | |
{ | |
return upper; | |
} | |
# 583 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry *d_real(struct dentry *dentry, | |
const struct inode *inode, | |
unsigned int open_flags, unsigned int flags) | |
{ | |
if (__builtin_expect(!!(dentry->d_flags & 0x04000000), 0)) | |
return dentry->d_op->d_real(dentry, inode, open_flags, flags); | |
else | |
return dentry; | |
} | |
# 600 "./include/linux/dcache.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct inode *d_real_inode(const struct dentry *dentry) | |
{ | |
return d_backing_inode(d_real((struct dentry *) dentry, ((void *)0), 0, 0)); | |
} | |
struct name_snapshot { | |
const unsigned char *name; | |
unsigned char inline_name[32]; | |
}; | |
void take_dentry_name_snapshot(struct name_snapshot *, struct dentry *); | |
void release_dentry_name_snapshot(struct name_snapshot *); | |
# 9 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/path.h" 1 | |
struct dentry; | |
struct vfsmount; | |
struct path { | |
struct vfsmount *mnt; | |
struct dentry *dentry; | |
} __attribute__((designated_init)); | |
extern void path_get(const struct path *); | |
extern void path_put(const struct path *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int path_equal(const struct path *path1, const struct path *path2) | |
{ | |
return path1->mnt == path2->mnt && path1->dentry == path2->dentry; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void path_put_init(struct path *path) | |
{ | |
path_put(path); | |
*path = (struct path) { }; | |
} | |
# 10 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/list_lru.h" 1 | |
# 13 "./include/linux/list_lru.h" | |
# 1 "./include/linux/shrinker.h" 1 | |
# 12 "./include/linux/shrinker.h" | |
struct shrink_control { | |
gfp_t gfp_mask; | |
unsigned long nr_to_scan; | |
unsigned long nr_scanned; | |
int nid; | |
struct mem_cgroup *memcg; | |
}; | |
# 57 "./include/linux/shrinker.h" | |
struct shrinker { | |
unsigned long (*count_objects)(struct shrinker *, | |
struct shrink_control *sc); | |
unsigned long (*scan_objects)(struct shrinker *, | |
struct shrink_control *sc); | |
int seeks; | |
long batch; | |
unsigned long flags; | |
struct list_head list; | |
atomic_long_t *nr_deferred; | |
}; | |
extern int prealloc_shrinker(struct shrinker *shrinker); | |
extern void register_shrinker_prepared(struct shrinker *shrinker); | |
extern int register_shrinker(struct shrinker *shrinker); | |
extern void unregister_shrinker(struct shrinker *shrinker); | |
extern void free_prealloced_shrinker(struct shrinker *shrinker); | |
# 14 "./include/linux/list_lru.h" 2 | |
struct mem_cgroup; | |
enum lru_status { | |
LRU_REMOVED, | |
LRU_REMOVED_RETRY, | |
LRU_ROTATE, | |
LRU_SKIP, | |
LRU_RETRY, | |
}; | |
struct list_lru_one { | |
struct list_head list; | |
long nr_items; | |
}; | |
struct list_lru_memcg { | |
struct list_lru_one *lru[0]; | |
}; | |
struct list_lru_node { | |
spinlock_t lock; | |
struct list_lru_one lru; | |
long nr_items; | |
} ; | |
struct list_lru { | |
struct list_lru_node *node; | |
}; | |
void list_lru_destroy(struct list_lru *lru); | |
int __list_lru_init(struct list_lru *lru, bool memcg_aware, | |
struct lock_class_key *key); | |
int memcg_update_all_list_lrus(int num_memcgs); | |
void memcg_drain_all_list_lrus(int src_idx, int dst_idx); | |
# 85 "./include/linux/list_lru.h" | |
bool list_lru_add(struct list_lru *lru, struct list_head *item); | |
# 98 "./include/linux/list_lru.h" | |
bool list_lru_del(struct list_lru *lru, struct list_head *item); | |
# 110 "./include/linux/list_lru.h" | |
unsigned long list_lru_count_one(struct list_lru *lru, | |
int nid, struct mem_cgroup *memcg); | |
unsigned long list_lru_count_node(struct list_lru *lru, int nid); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long list_lru_shrink_count(struct list_lru *lru, | |
struct shrink_control *sc) | |
{ | |
return list_lru_count_one(lru, sc->nid, sc->memcg); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long list_lru_count(struct list_lru *lru) | |
{ | |
long count = 0; | |
int nid; | |
for ( (nid) = 0; (nid) == 0; (nid) = 1) | |
count += list_lru_count_node(lru, nid); | |
return count; | |
} | |
void list_lru_isolate(struct list_lru_one *list, struct list_head *item); | |
void list_lru_isolate_move(struct list_lru_one *list, struct list_head *item, | |
struct list_head *head); | |
typedef enum lru_status (*list_lru_walk_cb)(struct list_head *item, | |
struct list_lru_one *list, spinlock_t *lock, void *cb_arg); | |
# 160 "./include/linux/list_lru.h" | |
unsigned long list_lru_walk_one(struct list_lru *lru, | |
int nid, struct mem_cgroup *memcg, | |
list_lru_walk_cb isolate, void *cb_arg, | |
unsigned long *nr_to_walk); | |
unsigned long list_lru_walk_node(struct list_lru *lru, int nid, | |
list_lru_walk_cb isolate, void *cb_arg, | |
unsigned long *nr_to_walk); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long | |
list_lru_shrink_walk(struct list_lru *lru, struct shrink_control *sc, | |
list_lru_walk_cb isolate, void *cb_arg) | |
{ | |
return list_lru_walk_one(lru, sc->nid, sc->memcg, isolate, cb_arg, | |
&sc->nr_to_scan); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long | |
list_lru_walk(struct list_lru *lru, list_lru_walk_cb isolate, | |
void *cb_arg, unsigned long nr_to_walk) | |
{ | |
long isolated = 0; | |
int nid; | |
for ( (nid) = 0; (nid) == 0; (nid) = 1) { | |
isolated += list_lru_walk_node(lru, nid, isolate, | |
cb_arg, &nr_to_walk); | |
if (nr_to_walk <= 0) | |
break; | |
} | |
return isolated; | |
} | |
# 14 "./include/linux/fs.h" 2 | |
# 22 "./include/linux/fs.h" | |
# 1 "./include/linux/mm_types.h" 1 | |
# 1 "./include/linux/auxvec.h" 1 | |
# 1 "./include/uapi/linux/auxvec.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/auxvec.h" 1 | |
# 6 "./include/uapi/linux/auxvec.h" 2 | |
# 6 "./include/linux/auxvec.h" 2 | |
# 8 "./include/linux/mm_types.h" 2 | |
# 1 "./include/linux/uprobes.h" 1 | |
# 32 "./include/linux/uprobes.h" | |
struct vm_area_struct; | |
struct mm_struct; | |
struct inode; | |
struct notifier_block; | |
struct page; | |
enum uprobe_filter_ctx { | |
UPROBE_FILTER_REGISTER, | |
UPROBE_FILTER_UNREGISTER, | |
UPROBE_FILTER_MMAP, | |
}; | |
struct uprobe_consumer { | |
int (*handler)(struct uprobe_consumer *self, struct pt_regs *regs); | |
int (*ret_handler)(struct uprobe_consumer *self, | |
unsigned long func, | |
struct pt_regs *regs); | |
bool (*filter)(struct uprobe_consumer *self, | |
enum uprobe_filter_ctx ctx, | |
struct mm_struct *mm); | |
struct uprobe_consumer *next; | |
}; | |
# 153 "./include/linux/uprobes.h" | |
struct uprobes_state { | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *uc) | |
{ | |
return -38; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
uprobe_apply(struct inode *inode, loff_t offset, struct uprobe_consumer *uc, bool add) | |
{ | |
return -38; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
uprobe_unregister(struct inode *inode, loff_t offset, struct uprobe_consumer *uc) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int uprobe_mmap(struct vm_area_struct *vma) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
uprobe_munmap(struct vm_area_struct *vma, unsigned long start, unsigned long end) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uprobe_start_dup_mmap(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uprobe_end_dup_mmap(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
uprobe_dup_mmap(struct mm_struct *oldmm, struct mm_struct *newmm) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uprobe_notify_resume(struct pt_regs *regs) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool uprobe_deny_signal(void) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uprobe_free_utask(struct task_struct *t) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uprobe_copy_process(struct task_struct *t, unsigned long flags) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void uprobe_clear_state(struct mm_struct *mm) | |
{ | |
} | |
# 15 "./include/linux/mm_types.h" 2 | |
# 1 "./arch/um/include/asm/mmu.h" 1 | |
# 9 "./arch/um/include/asm/mmu.h" | |
# 1 "./arch/um/include/shared/skas/mm_id.h" 1 | |
# 9 "./arch/um/include/shared/skas/mm_id.h" | |
struct mm_id { | |
union { | |
int mm_fd; | |
int pid; | |
} u; | |
unsigned long stack; | |
}; | |
# 10 "./arch/um/include/asm/mmu.h" 2 | |
# 1 "./arch/x86/um/asm/mm_context.h" 1 | |
# 12 "./arch/x86/um/asm/mm_context.h" | |
# 1 "./arch/x86/include/uapi/asm/ldt.h" 1 | |
# 21 "./arch/x86/include/uapi/asm/ldt.h" | |
struct user_desc { | |
unsigned int entry_number; | |
unsigned int base_addr; | |
unsigned int limit; | |
unsigned int seg_32bit:1; | |
unsigned int contents:2; | |
unsigned int read_exec_only:1; | |
unsigned int limit_in_pages:1; | |
unsigned int seg_not_present:1; | |
unsigned int useable:1; | |
# 39 "./arch/x86/include/uapi/asm/ldt.h" | |
unsigned int lm:1; | |
}; | |
# 13 "./arch/x86/um/asm/mm_context.h" 2 | |
extern void ldt_host_info(void); | |
# 23 "./arch/x86/um/asm/mm_context.h" | |
struct ldt_entry { | |
__u32 a; | |
__u32 b; | |
}; | |
typedef struct uml_ldt { | |
int entry_count; | |
struct mutex lock; | |
union { | |
struct ldt_entry * pages[((8192 * 8)/((1UL) << 12))]; | |
struct ldt_entry entries[((((8192 * 8)/((1UL) << 12))*sizeof(void *))/8)]; | |
} u; | |
} uml_ldt_t; | |
# 68 "./arch/x86/um/asm/mm_context.h" | |
struct uml_arch_mm_context { | |
uml_ldt_t ldt; | |
}; | |
# 11 "./arch/um/include/asm/mmu.h" 2 | |
typedef struct mm_context { | |
struct mm_id id; | |
struct uml_arch_mm_context arch; | |
struct page *stub_pages[2]; | |
} mm_context_t; | |
extern void __switch_mm(struct mm_id * mm_idp); | |
extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm); | |
extern void free_ldt(struct mm_context *mm); | |
# 19 "./include/linux/mm_types.h" 2 | |
struct address_space; | |
struct mem_cgroup; | |
struct hmm; | |
# 76 "./include/linux/mm_types.h" | |
struct page { | |
unsigned long flags; | |
union { | |
struct address_space *mapping; | |
void *s_mem; | |
atomic_t compound_mapcount; | |
}; | |
union { | |
unsigned long index; | |
void *freelist; | |
}; | |
union { | |
unsigned int counters; | |
unsigned int active; | |
struct { | |
unsigned inuse:16; | |
unsigned objects:15; | |
unsigned frozen:1; | |
}; | |
int units; | |
struct { | |
# 116 "./include/linux/mm_types.h" | |
atomic_t _mapcount; | |
atomic_t _refcount; | |
}; | |
}; | |
union { | |
struct list_head lru; | |
struct dev_pagemap *pgmap; | |
struct { | |
struct page *next; | |
int pages; | |
int pobjects; | |
}; | |
struct callback_head callback_head; | |
struct { | |
unsigned long compound_head; | |
unsigned char compound_dtor; | |
unsigned char compound_order; | |
}; | |
# 175 "./include/linux/mm_types.h" | |
}; | |
union { | |
unsigned long private; | |
struct kmem_cache *slab_cache; | |
}; | |
# 217 "./include/linux/mm_types.h" | |
} ; | |
struct page_frag_cache { | |
void * va; | |
__u16 offset; | |
__u16 size; | |
unsigned int pagecnt_bias; | |
bool pfmemalloc; | |
}; | |
typedef unsigned long vm_flags_t; | |
struct vm_region { | |
struct rb_node vm_rb; | |
vm_flags_t vm_flags; | |
unsigned long vm_start; | |
unsigned long vm_end; | |
unsigned long vm_top; | |
unsigned long vm_pgoff; | |
struct file *vm_file; | |
int vm_usage; | |
bool vm_icache_flushed : 1; | |
}; | |
# 265 "./include/linux/mm_types.h" | |
struct vm_userfaultfd_ctx {}; | |
# 274 "./include/linux/mm_types.h" | |
struct vm_area_struct { | |
unsigned long vm_start; | |
unsigned long vm_end; | |
struct vm_area_struct *vm_next, *vm_prev; | |
struct rb_node vm_rb; | |
unsigned long rb_subtree_gap; | |
struct mm_struct *vm_mm; | |
pgprot_t vm_page_prot; | |
unsigned long vm_flags; | |
struct { | |
struct rb_node rb; | |
unsigned long rb_subtree_last; | |
} shared; | |
struct list_head anon_vma_chain; | |
struct anon_vma *anon_vma; | |
const struct vm_operations_struct *vm_ops; | |
unsigned long vm_pgoff; | |
struct file * vm_file; | |
void * vm_private_data; | |
atomic_long_t swap_readahead_info; | |
struct vm_userfaultfd_ctx vm_userfaultfd_ctx; | |
} __attribute__((designated_init)); | |
struct core_thread { | |
struct task_struct *task; | |
struct core_thread *next; | |
}; | |
struct core_state { | |
atomic_t nr_threads; | |
struct core_thread dumper; | |
struct completion startup; | |
}; | |
struct kioctx_table; | |
struct mm_struct { | |
struct vm_area_struct *mmap; | |
struct rb_root mm_rb; | |
u32 vmacache_seqnum; | |
unsigned long (*get_unmapped_area) (struct file *filp, | |
unsigned long addr, unsigned long len, | |
unsigned long pgoff, unsigned long flags); | |
unsigned long mmap_base; | |
unsigned long mmap_legacy_base; | |
unsigned long task_size; | |
unsigned long highest_vm_end; | |
pgd_t * pgd; | |
# 379 "./include/linux/mm_types.h" | |
atomic_t mm_users; | |
# 388 "./include/linux/mm_types.h" | |
atomic_t mm_count; | |
atomic_long_t pgtables_bytes; | |
int map_count; | |
spinlock_t page_table_lock; | |
struct rw_semaphore mmap_sem; | |
struct list_head mmlist; | |
unsigned long hiwater_rss; | |
unsigned long hiwater_vm; | |
unsigned long total_vm; | |
unsigned long locked_vm; | |
unsigned long pinned_vm; | |
unsigned long data_vm; | |
unsigned long exec_vm; | |
unsigned long stack_vm; | |
unsigned long def_flags; | |
unsigned long start_code, end_code, start_data, end_data; | |
unsigned long start_brk, brk, start_stack; | |
unsigned long arg_start, arg_end, env_start, env_end; | |
unsigned long saved_auxv[(2*(1 + 20 + 1))]; | |
struct mm_rss_stat rss_stat; | |
struct linux_binfmt *binfmt; | |
cpumask_var_t cpu_vm_mask_var; | |
mm_context_t context; | |
unsigned long flags; | |
struct core_state *core_state; | |
atomic_t membarrier_state; | |
spinlock_t ioctx_lock; | |
struct kioctx_table *ioctx_table; | |
# 456 "./include/linux/mm_types.h" | |
struct user_namespace *user_ns; | |
struct file *exe_file; | |
# 488 "./include/linux/mm_types.h" | |
atomic_t tlb_flush_pending; | |
struct uprobes_state uprobes_state; | |
struct work_struct async_put_work; | |
} __attribute__((designated_init)); | |
extern struct mm_struct init_mm; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mm_init_cpumask(struct mm_struct *mm) | |
{ | |
cpumask_clear(mm->cpu_vm_mask_var); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) cpumask_t *mm_cpumask(struct mm_struct *mm) | |
{ | |
return mm->cpu_vm_mask_var; | |
} | |
struct mmu_gather; | |
extern void tlb_gather_mmu(struct mmu_gather *tlb, struct mm_struct *mm, | |
unsigned long start, unsigned long end); | |
extern void tlb_finish_mmu(struct mmu_gather *tlb, | |
unsigned long start, unsigned long end); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_tlb_flush_pending(struct mm_struct *mm) | |
{ | |
atomic_set(&mm->tlb_flush_pending, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inc_tlb_flush_pending(struct mm_struct *mm) | |
{ | |
atomic_inc(&mm->tlb_flush_pending); | |
# 571 "./include/linux/mm_types.h" | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dec_tlb_flush_pending(struct mm_struct *mm) | |
{ | |
# 583 "./include/linux/mm_types.h" | |
atomic_dec(&mm->tlb_flush_pending); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool mm_tlb_flush_pending(struct mm_struct *mm) | |
{ | |
# 596 "./include/linux/mm_types.h" | |
return atomic_read(&mm->tlb_flush_pending); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool mm_tlb_flush_nested(struct mm_struct *mm) | |
{ | |
return atomic_read(&mm->tlb_flush_pending) > 1; | |
} | |
struct vm_fault; | |
struct vm_special_mapping { | |
const char *name; | |
struct page **pages; | |
int (*fault)(const struct vm_special_mapping *sm, | |
struct vm_area_struct *vma, | |
struct vm_fault *vmf); | |
int (*mremap)(const struct vm_special_mapping *sm, | |
struct vm_area_struct *new_vma); | |
}; | |
enum tlb_flush_reason { | |
TLB_FLUSH_ON_TASK_SWITCH, | |
TLB_REMOTE_SHOOTDOWN, | |
TLB_LOCAL_SHOOTDOWN, | |
TLB_LOCAL_MM_SHOOTDOWN, | |
TLB_REMOTE_SEND_IPI, | |
NR_TLB_FLUSH_REASONS, | |
}; | |
typedef struct { | |
unsigned long val; | |
} swp_entry_t; | |
# 23 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/capability.h" 1 | |
# 16 "./include/linux/capability.h" | |
# 1 "./include/uapi/linux/capability.h" 1 | |
# 39 "./include/uapi/linux/capability.h" | |
typedef struct __user_cap_header_struct { | |
__u32 version; | |
int pid; | |
} *cap_user_header_t; | |
typedef struct __user_cap_data_struct { | |
__u32 effective; | |
__u32 permitted; | |
__u32 inheritable; | |
} *cap_user_data_t; | |
# 72 "./include/uapi/linux/capability.h" | |
struct vfs_cap_data { | |
__le32 magic_etc; | |
struct { | |
__le32 permitted; | |
__le32 inheritable; | |
} data[2]; | |
}; | |
struct vfs_ns_cap_data { | |
__le32 magic_etc; | |
struct { | |
__le32 permitted; | |
__le32 inheritable; | |
} data[2]; | |
__le32 rootid; | |
}; | |
# 17 "./include/linux/capability.h" 2 | |
extern int file_caps_enabled; | |
typedef struct kernel_cap_struct { | |
__u32 cap[2]; | |
} kernel_cap_t; | |
struct cpu_vfs_cap_data { | |
__u32 magic_etc; | |
kernel_cap_t permitted; | |
kernel_cap_t inheritable; | |
}; | |
struct file; | |
struct inode; | |
struct dentry; | |
struct task_struct; | |
struct user_namespace; | |
extern const kernel_cap_t __cap_empty_set; | |
extern const kernel_cap_t __cap_init_eff_set; | |
# 117 "./include/linux/capability.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_combine(const kernel_cap_t a, | |
const kernel_cap_t b) | |
{ | |
kernel_cap_t dest; | |
do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = a.cap[__capi] | b.cap[__capi]; } } while (0); | |
return dest; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_intersect(const kernel_cap_t a, | |
const kernel_cap_t b) | |
{ | |
kernel_cap_t dest; | |
do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = a.cap[__capi] & b.cap[__capi]; } } while (0); | |
return dest; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_drop(const kernel_cap_t a, | |
const kernel_cap_t drop) | |
{ | |
kernel_cap_t dest; | |
do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = a.cap[__capi] &~ drop.cap[__capi]; } } while (0); | |
return dest; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_invert(const kernel_cap_t c) | |
{ | |
kernel_cap_t dest; | |
do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = ~ c.cap[__capi]; } } while (0); | |
return dest; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cap_isclear(const kernel_cap_t a) | |
{ | |
unsigned __capi; | |
for (__capi = 0; __capi < 2; ++__capi) { | |
if (a.cap[__capi] != 0) | |
return false; | |
} | |
return true; | |
} | |
# 165 "./include/linux/capability.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cap_issubset(const kernel_cap_t a, const kernel_cap_t set) | |
{ | |
kernel_cap_t dest; | |
dest = cap_drop(a, set); | |
return cap_isclear(dest); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_drop_fs_set(const kernel_cap_t a) | |
{ | |
const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((27) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))) | (1 << ((9) & 31)), ((1 << ((32) & 31))) } }); | |
return cap_drop(a, __cap_fs_set); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_raise_fs_set(const kernel_cap_t a, | |
const kernel_cap_t permitted) | |
{ | |
const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((27) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))) | (1 << ((9) & 31)), ((1 << ((32) & 31))) } }); | |
return cap_combine(a, | |
cap_intersect(permitted, __cap_fs_set)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_drop_nfsd_set(const kernel_cap_t a) | |
{ | |
const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((27) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))) | (1 << ((24) & 31)), ((1 << ((32) & 31))) } }); | |
return cap_drop(a, __cap_fs_set); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kernel_cap_t cap_raise_nfsd_set(const kernel_cap_t a, | |
const kernel_cap_t permitted) | |
{ | |
const kernel_cap_t __cap_nfsd_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((27) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))) | (1 << ((24) & 31)), ((1 << ((32) & 31))) } }); | |
return cap_combine(a, | |
cap_intersect(permitted, __cap_nfsd_set)); | |
} | |
extern bool has_capability(struct task_struct *t, int cap); | |
extern bool has_ns_capability(struct task_struct *t, | |
struct user_namespace *ns, int cap); | |
extern bool has_capability_noaudit(struct task_struct *t, int cap); | |
extern bool has_ns_capability_noaudit(struct task_struct *t, | |
struct user_namespace *ns, int cap); | |
extern bool capable(int cap); | |
extern bool ns_capable(struct user_namespace *ns, int cap); | |
extern bool ns_capable_noaudit(struct user_namespace *ns, int cap); | |
# 244 "./include/linux/capability.h" | |
extern bool privileged_wrt_inode_uidgid(struct user_namespace *ns, const struct inode *inode); | |
extern bool capable_wrt_inode_uidgid(const struct inode *inode, int cap); | |
extern bool file_ns_capable(const struct file *file, struct user_namespace *ns, int cap); | |
extern bool ptracer_capable(struct task_struct *tsk, struct user_namespace *ns); | |
extern int get_vfs_caps_from_disk(const struct dentry *dentry, struct cpu_vfs_cap_data *cpu_caps); | |
extern int cap_convert_nscap(struct dentry *dentry, void **ivalue, size_t size); | |
# 24 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/semaphore.h" 1 | |
# 16 "./include/linux/semaphore.h" | |
struct semaphore { | |
raw_spinlock_t lock; | |
unsigned int count; | |
struct list_head wait_list; | |
}; | |
# 32 "./include/linux/semaphore.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sema_init(struct semaphore *sem, int val) | |
{ | |
static struct lock_class_key __key; | |
*sem = (struct semaphore) { .lock = (raw_spinlock_t) { .raw_lock = { }, }, .count = val, .wait_list = { &((*sem).wait_list), &((*sem).wait_list) }, }; | |
do { (void)("semaphore->lock"); (void)(&__key); } while (0); | |
} | |
extern void down(struct semaphore *sem); | |
extern int __attribute__((warn_unused_result)) down_interruptible(struct semaphore *sem); | |
extern int __attribute__((warn_unused_result)) down_killable(struct semaphore *sem); | |
extern int __attribute__((warn_unused_result)) down_trylock(struct semaphore *sem); | |
extern int __attribute__((warn_unused_result)) down_timeout(struct semaphore *sem, long jiffies); | |
extern void up(struct semaphore *sem); | |
# 25 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/fcntl.h" 1 | |
# 1 "./include/uapi/linux/fcntl.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/fcntl.h" 1 | |
# 1 "./include/uapi/asm-generic/fcntl.h" 1 | |
# 156 "./include/uapi/asm-generic/fcntl.h" | |
struct f_owner_ex { | |
int type; | |
__kernel_pid_t pid; | |
}; | |
# 196 "./include/uapi/asm-generic/fcntl.h" | |
struct flock { | |
short l_type; | |
short l_whence; | |
__kernel_off_t l_start; | |
__kernel_off_t l_len; | |
__kernel_pid_t l_pid; | |
}; | |
struct flock64 { | |
short l_type; | |
short l_whence; | |
__kernel_loff_t l_start; | |
__kernel_loff_t l_len; | |
__kernel_pid_t l_pid; | |
}; | |
# 1 "./arch/x86/include/uapi/asm/fcntl.h" 2 | |
# 6 "./include/uapi/linux/fcntl.h" 2 | |
# 6 "./include/linux/fcntl.h" 2 | |
# 26 "./include/linux/fs.h" 2 | |
# 1 "./include/uapi/linux/fiemap.h" 1 | |
# 17 "./include/uapi/linux/fiemap.h" | |
struct fiemap_extent { | |
__u64 fe_logical; | |
__u64 fe_physical; | |
__u64 fe_length; | |
__u64 fe_reserved64[2]; | |
__u32 fe_flags; | |
__u32 fe_reserved[3]; | |
}; | |
struct fiemap { | |
__u64 fm_start; | |
__u64 fm_length; | |
__u32 fm_flags; | |
__u32 fm_mapped_extents; | |
__u32 fm_extent_count; | |
__u32 fm_reserved; | |
struct fiemap_extent fm_extents[0]; | |
}; | |
# 27 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/migrate_mode.h" 1 | |
# 15 "./include/linux/migrate_mode.h" | |
enum migrate_mode { | |
MIGRATE_ASYNC, | |
MIGRATE_SYNC_LIGHT, | |
MIGRATE_SYNC, | |
MIGRATE_SYNC_NO_COPY, | |
}; | |
# 31 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/percpu-rwsem.h" 1 | |
# 1 "./include/linux/rcuwait.h" 1 | |
# 20 "./include/linux/rcuwait.h" | |
struct rcuwait { | |
struct task_struct *task; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void rcuwait_init(struct rcuwait *w) | |
{ | |
w->task = ((void *)0); | |
} | |
extern void rcuwait_wake_up(struct rcuwait *w); | |
# 9 "./include/linux/percpu-rwsem.h" 2 | |
# 1 "./include/linux/rcu_sync.h" 1 | |
# 29 "./include/linux/rcu_sync.h" | |
enum rcu_sync_type { RCU_SYNC, RCU_SCHED_SYNC, RCU_BH_SYNC }; | |
struct rcu_sync { | |
int gp_state; | |
int gp_count; | |
wait_queue_head_t gp_wait; | |
int cb_state; | |
struct callback_head cb_head; | |
enum rcu_sync_type gp_type; | |
}; | |
extern void rcu_sync_lockdep_assert(struct rcu_sync *); | |
# 53 "./include/linux/rcu_sync.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool rcu_sync_is_idle(struct rcu_sync *rsp) | |
{ | |
return !rsp->gp_state; | |
} | |
extern void rcu_sync_init(struct rcu_sync *, enum rcu_sync_type); | |
extern void rcu_sync_enter_start(struct rcu_sync *); | |
extern void rcu_sync_enter(struct rcu_sync *); | |
extern void rcu_sync_exit(struct rcu_sync *); | |
extern void rcu_sync_dtor(struct rcu_sync *); | |
# 10 "./include/linux/percpu-rwsem.h" 2 | |
struct percpu_rw_semaphore { | |
struct rcu_sync rss; | |
unsigned int *read_count; | |
struct rw_semaphore rw_sem; | |
struct rcuwait writer; | |
int readers_block; | |
}; | |
# 29 "./include/linux/percpu-rwsem.h" | |
extern int __percpu_down_read(struct percpu_rw_semaphore *, int); | |
extern void __percpu_up_read(struct percpu_rw_semaphore *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_down_read_preempt_disable(struct percpu_rw_semaphore *sem) | |
{ | |
do { do { } while (0); } while (0); | |
do { } while (0); | |
__asm__ __volatile__("": : :"memory"); | |
# 47 "./include/linux/percpu-rwsem.h" | |
({ __this_cpu_preempt_check("add"); do { do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*sem->read_count)) { case 1: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; case 2: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; case 4: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; case 8: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; default: __bad_size_call_parameter();break; } } while (0); }); | |
if (__builtin_expect(!!(!rcu_sync_is_idle(&sem->rss)), 0)) | |
__percpu_down_read(sem, false); | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_down_read(struct percpu_rw_semaphore *sem) | |
{ | |
percpu_down_read_preempt_disable(sem); | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int percpu_down_read_trylock(struct percpu_rw_semaphore *sem) | |
{ | |
int ret = 1; | |
__asm__ __volatile__("": : :"memory"); | |
({ __this_cpu_preempt_check("add"); do { do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*sem->read_count)) { case 1: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; case 2: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; case 4: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; case 8: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += 1; } while (0);break; default: __bad_size_call_parameter();break; } } while (0); }); | |
if (__builtin_expect(!!(!rcu_sync_is_idle(&sem->rss)), 0)) | |
ret = __percpu_down_read(sem, true); | |
__asm__ __volatile__("": : :"memory"); | |
if (ret) | |
do { } while (0); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_up_read_preempt_enable(struct percpu_rw_semaphore *sem) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
if (__builtin_expect(!!(rcu_sync_is_idle(&sem->rss)), 1)) | |
({ __this_cpu_preempt_check("add"); do { do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(*sem->read_count)) { case 1: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += -(typeof(*sem->read_count))(1); } while (0);break; case 2: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += -(typeof(*sem->read_count))(1); } while (0);break; case 4: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += -(typeof(*sem->read_count))(1); } while (0);break; case 8: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(*sem->read_count)) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(*sem->read_count))) *)(&(*sem->read_count)); }); }) += -(typeof(*sem->read_count))(1); } while (0);break; default: __bad_size_call_parameter();break; } } while (0); }); | |
else | |
__percpu_up_read(sem); | |
__asm__ __volatile__("": : :"memory"); | |
do { } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_up_read(struct percpu_rw_semaphore *sem) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
percpu_up_read_preempt_enable(sem); | |
} | |
extern void percpu_down_write(struct percpu_rw_semaphore *); | |
extern void percpu_up_write(struct percpu_rw_semaphore *); | |
extern int __percpu_init_rwsem(struct percpu_rw_semaphore *, | |
const char *, struct lock_class_key *); | |
extern void percpu_free_rwsem(struct percpu_rw_semaphore *); | |
# 130 "./include/linux/percpu-rwsem.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_rwsem_release(struct percpu_rw_semaphore *sem, | |
bool read, unsigned long ip) | |
{ | |
do { } while (0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_rwsem_acquire(struct percpu_rw_semaphore *sem, | |
bool read, unsigned long ip) | |
{ | |
do { } while (0); | |
} | |
# 34 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/delayed_call.h" 1 | |
# 10 "./include/linux/delayed_call.h" | |
struct delayed_call { | |
void (*fn)(void *); | |
void *arg; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_delayed_call(struct delayed_call *call, | |
void (*fn)(void *), void *arg) | |
{ | |
call->fn = fn; | |
call->arg = arg; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void do_delayed_call(struct delayed_call *call) | |
{ | |
if (call->fn) | |
call->fn(call->arg); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void clear_delayed_call(struct delayed_call *call) | |
{ | |
call->fn = ((void *)0); | |
} | |
# 36 "./include/linux/fs.h" 2 | |
# 1 "./include/linux/errseq.h" 1 | |
typedef u32 errseq_t; | |
errseq_t errseq_set(errseq_t *eseq, int err); | |
errseq_t errseq_sample(errseq_t *eseq); | |
int errseq_check(errseq_t *eseq, errseq_t since); | |
int errseq_check_and_advance(errseq_t *eseq, errseq_t *since); | |
# 38 "./include/linux/fs.h" 2 | |
# 1 "./include/uapi/linux/fs.h" 1 | |
# 13 "./include/uapi/linux/fs.h" | |
# 1 "./include/uapi/linux/limits.h" 1 | |
# 14 "./include/uapi/linux/fs.h" 2 | |
# 1 "./include/uapi/linux/ioctl.h" 1 | |
# 1 "./arch/x86/include/uapi/asm/ioctl.h" 1 | |
# 1 "./include/asm-generic/ioctl.h" 1 | |
# 1 "./include/uapi/asm-generic/ioctl.h" 1 | |
# 6 "./include/asm-generic/ioctl.h" 2 | |
extern unsigned int __invalid_size_argument_for_IOC; | |
# 1 "./arch/x86/include/uapi/asm/ioctl.h" 2 | |
# 6 "./include/uapi/linux/ioctl.h" 2 | |
# 15 "./include/uapi/linux/fs.h" 2 | |
# 46 "./include/uapi/linux/fs.h" | |
struct file_clone_range { | |
__s64 src_fd; | |
__u64 src_offset; | |
__u64 src_length; | |
__u64 dest_offset; | |
}; | |
struct fstrim_range { | |
__u64 start; | |
__u64 len; | |
__u64 minlen; | |
}; | |
struct file_dedupe_range_info { | |
__s64 dest_fd; | |
__u64 dest_offset; | |
__u64 bytes_deduped; | |
__s32 status; | |
__u32 reserved; | |
}; | |
struct file_dedupe_range { | |
__u64 src_offset; | |
__u64 src_length; | |
__u16 dest_count; | |
__u16 reserved1; | |
__u32 reserved2; | |
struct file_dedupe_range_info info[0]; | |
}; | |
struct files_stat_struct { | |
unsigned long nr_files; | |
unsigned long nr_free_files; | |
unsigned long max_files; | |
}; | |
struct inodes_stat_t { | |
long nr_inodes; | |
long nr_unused; | |
long dummy[5]; | |
}; | |
# 158 "./include/uapi/linux/fs.h" | |
struct fsxattr { | |
__u32 fsx_xflags; | |
__u32 fsx_extsize; | |
__u32 fsx_nextents; | |
__u32 fsx_projid; | |
__u32 fsx_cowextsize; | |
unsigned char fsx_pad[8]; | |
}; | |
# 279 "./include/uapi/linux/fs.h" | |
struct fscrypt_policy { | |
__u8 version; | |
__u8 contents_encryption_mode; | |
__u8 filenames_encryption_mode; | |
__u8 flags; | |
__u8 master_key_descriptor[8]; | |
}; | |
# 298 "./include/uapi/linux/fs.h" | |
struct fscrypt_key { | |
__u32 mode; | |
__u8 raw[64]; | |
__u32 size; | |
}; | |
# 366 "./include/uapi/linux/fs.h" | |
typedef int __kernel_rwf_t; | |
# 41 "./include/linux/fs.h" 2 | |
struct backing_dev_info; | |
struct bdi_writeback; | |
struct bio; | |
struct export_operations; | |
struct hd_geometry; | |
struct iovec; | |
struct kiocb; | |
struct kobject; | |
struct pipe_inode_info; | |
struct poll_table_struct; | |
struct kstatfs; | |
struct vm_area_struct; | |
struct vfsmount; | |
struct cred; | |
struct swap_info_struct; | |
struct seq_file; | |
struct workqueue_struct; | |
struct iov_iter; | |
struct fscrypt_info; | |
struct fscrypt_operations; | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) inode_init(void); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) inode_init_early(void); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) files_init(void); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) files_maxfiles_init(void); | |
extern struct files_stat_struct files_stat; | |
extern unsigned long get_max_files(void); | |
extern unsigned int sysctl_nr_open; | |
extern struct inodes_stat_t inodes_stat; | |
extern int leases_enable, lease_break_time; | |
extern int sysctl_protected_symlinks; | |
extern int sysctl_protected_hardlinks; | |
typedef __kernel_rwf_t rwf_t; | |
struct buffer_head; | |
typedef int (get_block_t)(struct inode *inode, sector_t iblock, | |
struct buffer_head *bh_result, int create); | |
typedef int (dio_iodone_t)(struct kiocb *iocb, loff_t offset, | |
ssize_t bytes, void *private); | |
# 202 "./include/linux/fs.h" | |
struct iattr { | |
unsigned int ia_valid; | |
umode_t ia_mode; | |
kuid_t ia_uid; | |
kgid_t ia_gid; | |
loff_t ia_size; | |
struct timespec ia_atime; | |
struct timespec ia_mtime; | |
struct timespec ia_ctime; | |
struct file *ia_file; | |
}; | |
# 1 "./include/linux/quota.h" 1 | |
# 40 "./include/linux/quota.h" | |
# 1 "./include/linux/percpu_counter.h" 1 | |
# 96 "./include/linux/percpu_counter.h" | |
struct percpu_counter { | |
s64 count; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int percpu_counter_init(struct percpu_counter *fbc, s64 amount, | |
gfp_t gfp) | |
{ | |
fbc->count = amount; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_counter_destroy(struct percpu_counter *fbc) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_counter_set(struct percpu_counter *fbc, s64 amount) | |
{ | |
fbc->count = amount; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int percpu_counter_compare(struct percpu_counter *fbc, s64 rhs) | |
{ | |
if (fbc->count > rhs) | |
return 1; | |
else if (fbc->count < rhs) | |
return -1; | |
else | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
__percpu_counter_compare(struct percpu_counter *fbc, s64 rhs, s32 batch) | |
{ | |
return percpu_counter_compare(fbc, rhs); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
percpu_counter_add(struct percpu_counter *fbc, s64 amount) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
fbc->count += amount; | |
__asm__ __volatile__("": : :"memory"); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void | |
percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount, s32 batch) | |
{ | |
percpu_counter_add(fbc, amount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 percpu_counter_read(struct percpu_counter *fbc) | |
{ | |
return fbc->count; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 percpu_counter_read_positive(struct percpu_counter *fbc) | |
{ | |
return fbc->count; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 percpu_counter_sum_positive(struct percpu_counter *fbc) | |
{ | |
return percpu_counter_read_positive(fbc); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) s64 percpu_counter_sum(struct percpu_counter *fbc) | |
{ | |
return percpu_counter_read(fbc); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool percpu_counter_initialized(struct percpu_counter *fbc) | |
{ | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_counter_inc(struct percpu_counter *fbc) | |
{ | |
percpu_counter_add(fbc, 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_counter_dec(struct percpu_counter *fbc) | |
{ | |
percpu_counter_add(fbc, -1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void percpu_counter_sub(struct percpu_counter *fbc, s64 amount) | |
{ | |
percpu_counter_add(fbc, -amount); | |
} | |
# 41 "./include/linux/quota.h" 2 | |
# 1 "./include/uapi/linux/dqblk_xfs.h" 1 | |
# 53 "./include/uapi/linux/dqblk_xfs.h" | |
typedef struct fs_disk_quota { | |
__s8 d_version; | |
__s8 d_flags; | |
__u16 d_fieldmask; | |
__u32 d_id; | |
__u64 d_blk_hardlimit; | |
__u64 d_blk_softlimit; | |
__u64 d_ino_hardlimit; | |
__u64 d_ino_softlimit; | |
__u64 d_bcount; | |
__u64 d_icount; | |
__s32 d_itimer; | |
__s32 d_btimer; | |
__u16 d_iwarns; | |
__u16 d_bwarns; | |
__s32 d_padding2; | |
__u64 d_rtb_hardlimit; | |
__u64 d_rtb_softlimit; | |
__u64 d_rtbcount; | |
__s32 d_rtbtimer; | |
__u16 d_rtbwarns; | |
__s16 d_padding3; | |
char d_padding4[8]; | |
} fs_disk_quota_t; | |
# 149 "./include/uapi/linux/dqblk_xfs.h" | |
typedef struct fs_qfilestat { | |
__u64 qfs_ino; | |
__u64 qfs_nblks; | |
__u32 qfs_nextents; | |
} fs_qfilestat_t; | |
typedef struct fs_quota_stat { | |
__s8 qs_version; | |
__u16 qs_flags; | |
__s8 qs_pad; | |
fs_qfilestat_t qs_uquota; | |
fs_qfilestat_t qs_gquota; | |
__u32 qs_incoredqs; | |
__s32 qs_btimelimit; | |
__s32 qs_itimelimit; | |
__s32 qs_rtbtimelimit; | |
__u16 qs_bwarnlimit; | |
__u16 qs_iwarnlimit; | |
} fs_quota_stat_t; | |
# 192 "./include/uapi/linux/dqblk_xfs.h" | |
struct fs_qfilestatv { | |
__u64 qfs_ino; | |
__u64 qfs_nblks; | |
__u32 qfs_nextents; | |
__u32 qfs_pad; | |
}; | |
struct fs_quota_statv { | |
__s8 qs_version; | |
__u8 qs_pad1; | |
__u16 qs_flags; | |
__u32 qs_incoredqs; | |
struct fs_qfilestatv qs_uquota; | |
struct fs_qfilestatv qs_gquota; | |
struct fs_qfilestatv qs_pquota; | |
__s32 qs_btimelimit; | |
__s32 qs_itimelimit; | |
__s32 qs_rtbtimelimit; | |
__u16 qs_bwarnlimit; | |
__u16 qs_iwarnlimit; | |
__u64 qs_pad2[8]; | |
}; | |
# 43 "./include/linux/quota.h" 2 | |
# 1 "./include/linux/dqblk_v1.h" 1 | |
# 44 "./include/linux/quota.h" 2 | |
# 1 "./include/linux/dqblk_v2.h" 1 | |
# 9 "./include/linux/dqblk_v2.h" | |
# 1 "./include/linux/dqblk_qtree.h" 1 | |
# 18 "./include/linux/dqblk_qtree.h" | |
struct dquot; | |
struct kqid; | |
struct qtree_fmt_operations { | |
void (*mem2disk_dqblk)(void *disk, struct dquot *dquot); | |
void (*disk2mem_dqblk)(struct dquot *dquot, void *disk); | |
int (*is_id)(void *disk, struct dquot *dquot); | |
}; | |
struct qtree_mem_dqinfo { | |
struct super_block *dqi_sb; | |
int dqi_type; | |
unsigned int dqi_blocks; | |
unsigned int dqi_free_blk; | |
unsigned int dqi_free_entry; | |
unsigned int dqi_blocksize_bits; | |
unsigned int dqi_entry_size; | |
unsigned int dqi_usable_bs; | |
unsigned int dqi_qtree_depth; | |
const struct qtree_fmt_operations *dqi_ops; | |
}; | |
int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot); | |
int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot); | |
int qtree_delete_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot); | |
int qtree_release_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot); | |
int qtree_entry_unused(struct qtree_mem_dqinfo *info, char *disk); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int qtree_depth(struct qtree_mem_dqinfo *info) | |
{ | |
unsigned int epb = info->dqi_usable_bs >> 2; | |
unsigned long long entries = epb; | |
int i; | |
for (i = 1; entries < (1ULL << 32); i++) | |
entries *= epb; | |
return i; | |
} | |
int qtree_get_next_id(struct qtree_mem_dqinfo *info, struct kqid *qid); | |
# 10 "./include/linux/dqblk_v2.h" 2 | |
# 45 "./include/linux/quota.h" 2 | |
# 1 "./include/linux/projid.h" 1 | |
# 17 "./include/linux/projid.h" | |
struct user_namespace; | |
extern struct user_namespace init_user_ns; | |
typedef __kernel_uid32_t projid_t; | |
typedef struct { | |
projid_t val; | |
} kprojid_t; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) projid_t __kprojid_val(kprojid_t projid) | |
{ | |
return projid.val; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool projid_eq(kprojid_t left, kprojid_t right) | |
{ | |
return __kprojid_val(left) == __kprojid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool projid_lt(kprojid_t left, kprojid_t right) | |
{ | |
return __kprojid_val(left) < __kprojid_val(right); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool projid_valid(kprojid_t projid) | |
{ | |
return !projid_eq(projid, (kprojid_t){ -1 }); | |
} | |
# 65 "./include/linux/projid.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) kprojid_t make_kprojid(struct user_namespace *from, projid_t projid) | |
{ | |
return (kprojid_t){ projid }; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) projid_t from_kprojid(struct user_namespace *to, kprojid_t kprojid) | |
{ | |
return __kprojid_val(kprojid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) projid_t from_kprojid_munged(struct user_namespace *to, kprojid_t kprojid) | |
{ | |
projid_t projid = from_kprojid(to, kprojid); | |
if (projid == (projid_t)-1) | |
projid = 65534; | |
return projid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool kprojid_has_mapping(struct user_namespace *ns, kprojid_t projid) | |
{ | |
return true; | |
} | |
# 49 "./include/linux/quota.h" 2 | |
# 1 "./include/uapi/linux/quota.h" 1 | |
# 90 "./include/uapi/linux/quota.h" | |
enum { | |
QIF_BLIMITS_B = 0, | |
QIF_SPACE_B, | |
QIF_ILIMITS_B, | |
QIF_INODES_B, | |
QIF_BTIME_B, | |
QIF_ITIME_B, | |
}; | |
# 110 "./include/uapi/linux/quota.h" | |
struct if_dqblk { | |
__u64 dqb_bhardlimit; | |
__u64 dqb_bsoftlimit; | |
__u64 dqb_curspace; | |
__u64 dqb_ihardlimit; | |
__u64 dqb_isoftlimit; | |
__u64 dqb_curinodes; | |
__u64 dqb_btime; | |
__u64 dqb_itime; | |
__u32 dqb_valid; | |
}; | |
struct if_nextdqblk { | |
__u64 dqb_bhardlimit; | |
__u64 dqb_bsoftlimit; | |
__u64 dqb_curspace; | |
__u64 dqb_ihardlimit; | |
__u64 dqb_isoftlimit; | |
__u64 dqb_curinodes; | |
__u64 dqb_btime; | |
__u64 dqb_itime; | |
__u32 dqb_valid; | |
__u32 dqb_id; | |
}; | |
# 144 "./include/uapi/linux/quota.h" | |
enum { | |
DQF_ROOT_SQUASH_B = 0, | |
DQF_SYS_FILE_B = 16, | |
DQF_PRIVATE | |
}; | |
struct if_dqinfo { | |
__u64 dqi_bgrace; | |
__u64 dqi_igrace; | |
__u32 dqi_flags; | |
__u32 dqi_valid; | |
}; | |
# 178 "./include/uapi/linux/quota.h" | |
enum { | |
QUOTA_NL_C_UNSPEC, | |
QUOTA_NL_C_WARNING, | |
__QUOTA_NL_C_MAX, | |
}; | |
enum { | |
QUOTA_NL_A_UNSPEC, | |
QUOTA_NL_A_QTYPE, | |
QUOTA_NL_A_EXCESS_ID, | |
QUOTA_NL_A_WARNING, | |
QUOTA_NL_A_DEV_MAJOR, | |
QUOTA_NL_A_DEV_MINOR, | |
QUOTA_NL_A_CAUSED_ID, | |
QUOTA_NL_A_PAD, | |
__QUOTA_NL_A_MAX, | |
}; | |
# 50 "./include/linux/quota.h" 2 | |
enum quota_type { | |
USRQUOTA = 0, | |
GRPQUOTA = 1, | |
PRJQUOTA = 2, | |
}; | |
typedef __kernel_uid32_t qid_t; | |
typedef long long qsize_t; | |
struct kqid { | |
union { | |
kuid_t uid; | |
kgid_t gid; | |
kprojid_t projid; | |
}; | |
enum quota_type type; | |
}; | |
extern bool qid_eq(struct kqid left, struct kqid right); | |
extern bool qid_lt(struct kqid left, struct kqid right); | |
extern qid_t from_kqid(struct user_namespace *to, struct kqid qid); | |
extern qid_t from_kqid_munged(struct user_namespace *to, struct kqid qid); | |
extern bool qid_valid(struct kqid qid); | |
# 97 "./include/linux/quota.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kqid make_kqid(struct user_namespace *from, | |
enum quota_type type, qid_t qid) | |
{ | |
struct kqid kqid; | |
kqid.type = type; | |
switch (type) { | |
case USRQUOTA: | |
kqid.uid = make_kuid(from, qid); | |
break; | |
case GRPQUOTA: | |
kqid.gid = make_kgid(from, qid); | |
break; | |
case PRJQUOTA: | |
kqid.projid = make_kprojid(from, qid); | |
break; | |
default: | |
do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/quota.h", 114, __func__); asm volatile(""); panic("BUG!"); } while (0); | |
} | |
return kqid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kqid make_kqid_invalid(enum quota_type type) | |
{ | |
struct kqid kqid; | |
kqid.type = type; | |
switch (type) { | |
case USRQUOTA: | |
kqid.uid = (kuid_t){ -1 }; | |
break; | |
case GRPQUOTA: | |
kqid.gid = (kgid_t){ -1 }; | |
break; | |
case PRJQUOTA: | |
kqid.projid = (kprojid_t){ -1 }; | |
break; | |
default: | |
do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/quota.h", 141, __func__); asm volatile(""); panic("BUG!"); } while (0); | |
} | |
return kqid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kqid make_kqid_uid(kuid_t uid) | |
{ | |
struct kqid kqid; | |
kqid.type = USRQUOTA; | |
kqid.uid = uid; | |
return kqid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kqid make_kqid_gid(kgid_t gid) | |
{ | |
struct kqid kqid; | |
kqid.type = GRPQUOTA; | |
kqid.gid = gid; | |
return kqid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct kqid make_kqid_projid(kprojid_t projid) | |
{ | |
struct kqid kqid; | |
kqid.type = PRJQUOTA; | |
kqid.projid = projid; | |
return kqid; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool qid_has_mapping(struct user_namespace *ns, struct kqid qid) | |
{ | |
return from_kqid(ns, qid) != (qid_t) -1; | |
} | |
extern spinlock_t dq_data_lock; | |
# 205 "./include/linux/quota.h" | |
struct mem_dqblk { | |
qsize_t dqb_bhardlimit; | |
qsize_t dqb_bsoftlimit; | |
qsize_t dqb_curspace; | |
qsize_t dqb_rsvspace; | |
qsize_t dqb_ihardlimit; | |
qsize_t dqb_isoftlimit; | |
qsize_t dqb_curinodes; | |
time64_t dqb_btime; | |
time64_t dqb_itime; | |
}; | |
struct quota_format_type; | |
struct mem_dqinfo { | |
struct quota_format_type *dqi_format; | |
int dqi_fmt_id; | |
struct list_head dqi_dirty_list; | |
unsigned long dqi_flags; | |
unsigned int dqi_bgrace; | |
unsigned int dqi_igrace; | |
qsize_t dqi_max_spc_limit; | |
qsize_t dqi_max_ino_limit; | |
void *dqi_priv; | |
}; | |
struct super_block; | |
enum { | |
DQF_INFO_DIRTY_B = DQF_PRIVATE, | |
}; | |
extern void mark_info_dirty(struct super_block *sb, int type); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int info_dirty(struct mem_dqinfo *info) | |
{ | |
return (__builtin_constant_p((DQF_INFO_DIRTY_B)) ? constant_test_bit((DQF_INFO_DIRTY_B), (&info->dqi_flags)) : variable_test_bit((DQF_INFO_DIRTY_B), (&info->dqi_flags))); | |
} | |
enum { | |
DQST_LOOKUPS, | |
DQST_DROPS, | |
DQST_READS, | |
DQST_WRITES, | |
DQST_CACHE_HITS, | |
DQST_ALLOC_DQUOTS, | |
DQST_FREE_DQUOTS, | |
DQST_SYNCS, | |
_DQST_DQSTAT_LAST | |
}; | |
struct dqstats { | |
int stat[_DQST_DQSTAT_LAST]; | |
struct percpu_counter counter[_DQST_DQSTAT_LAST]; | |
}; | |
extern struct dqstats *dqstats_pcpu; | |
extern struct dqstats dqstats; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dqstats_inc(unsigned int type) | |
{ | |
percpu_counter_inc(&dqstats.counter[type]); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void dqstats_dec(unsigned int type) | |
{ | |
percpu_counter_dec(&dqstats.counter[type]); | |
} | |
# 295 "./include/linux/quota.h" | |
struct dquot { | |
struct hlist_node dq_hash; | |
struct list_head dq_inuse; | |
struct list_head dq_free; | |
struct list_head dq_dirty; | |
struct mutex dq_lock; | |
spinlock_t dq_dqb_lock; | |
atomic_t dq_count; | |
struct super_block *dq_sb; | |
struct kqid dq_id; | |
loff_t dq_off; | |
unsigned long dq_flags; | |
struct mem_dqblk dq_dqb; | |
}; | |
struct quota_format_ops { | |
int (*check_quota_file)(struct super_block *sb, int type); | |
int (*read_file_info)(struct super_block *sb, int type); | |
int (*write_file_info)(struct super_block *sb, int type); | |
int (*free_file_info)(struct super_block *sb, int type); | |
int (*read_dqblk)(struct dquot *dquot); | |
int (*commit_dqblk)(struct dquot *dquot); | |
int (*release_dqblk)(struct dquot *dquot); | |
int (*get_next_id)(struct super_block *sb, struct kqid *qid); | |
}; | |
struct dquot_operations { | |
int (*write_dquot) (struct dquot *); | |
struct dquot *(*alloc_dquot)(struct super_block *, int); | |
void (*destroy_dquot)(struct dquot *); | |
int (*acquire_dquot) (struct dquot *); | |
int (*release_dquot) (struct dquot *); | |
int (*mark_dirty) (struct dquot *); | |
int (*write_info) (struct super_block *, int); | |
qsize_t *(*get_reserved_space) (struct inode *); | |
int (*get_projid) (struct inode *, kprojid_t *); | |
int (*get_inode_usage) (struct inode *, qsize_t *); | |
int (*get_next_id) (struct super_block *sb, struct kqid *qid); | |
}; | |
struct path; | |
struct qc_dqblk { | |
int d_fieldmask; | |
u64 d_spc_hardlimit; | |
u64 d_spc_softlimit; | |
u64 d_ino_hardlimit; | |
u64 d_ino_softlimit; | |
u64 d_space; | |
u64 d_ino_count; | |
s64 d_ino_timer; | |
s64 d_spc_timer; | |
int d_ino_warns; | |
int d_spc_warns; | |
u64 d_rt_spc_hardlimit; | |
u64 d_rt_spc_softlimit; | |
u64 d_rt_space; | |
s64 d_rt_spc_timer; | |
int d_rt_spc_warns; | |
}; | |
# 396 "./include/linux/quota.h" | |
struct qc_type_state { | |
unsigned int flags; | |
unsigned int spc_timelimit; | |
unsigned int ino_timelimit; | |
unsigned int rt_spc_timelimit; | |
unsigned int spc_warnlimit; | |
unsigned int ino_warnlimit; | |
unsigned int rt_spc_warnlimit; | |
unsigned long long ino; | |
blkcnt_t blocks; | |
blkcnt_t nextents; | |
}; | |
struct qc_state { | |
unsigned int s_incoredqs; | |
struct qc_type_state s_state[3]; | |
}; | |
struct qc_info { | |
int i_fieldmask; | |
unsigned int i_flags; | |
unsigned int i_spc_timelimit; | |
unsigned int i_ino_timelimit; | |
unsigned int i_rt_spc_timelimit; | |
unsigned int i_spc_warnlimit; | |
unsigned int i_ino_warnlimit; | |
unsigned int i_rt_spc_warnlimit; | |
}; | |
struct quotactl_ops { | |
int (*quota_on)(struct super_block *, int, int, const struct path *); | |
int (*quota_off)(struct super_block *, int); | |
int (*quota_enable)(struct super_block *, unsigned int); | |
int (*quota_disable)(struct super_block *, unsigned int); | |
int (*quota_sync)(struct super_block *, int); | |
int (*set_info)(struct super_block *, int, struct qc_info *); | |
int (*get_dqblk)(struct super_block *, struct kqid, struct qc_dqblk *); | |
int (*get_nextdqblk)(struct super_block *, struct kqid *, | |
struct qc_dqblk *); | |
int (*set_dqblk)(struct super_block *, struct kqid, struct qc_dqblk *); | |
int (*get_state)(struct super_block *, struct qc_state *); | |
int (*rm_xquota)(struct super_block *, unsigned int); | |
}; | |
struct quota_format_type { | |
int qf_fmt_id; | |
const struct quota_format_ops *qf_ops; | |
struct module *qf_owner; | |
struct quota_format_type *qf_next; | |
}; | |
# 470 "./include/linux/quota.h" | |
enum { | |
_DQUOT_USAGE_ENABLED = 0, | |
_DQUOT_LIMITS_ENABLED, | |
_DQUOT_SUSPENDED, | |
_DQUOT_STATE_FLAGS | |
}; | |
# 497 "./include/linux/quota.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int dquot_state_flag(unsigned int flags, int type) | |
{ | |
return flags << type; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int dquot_generic_flag(unsigned int flags, int type) | |
{ | |
return (flags >> type) & ((1 << _DQUOT_USAGE_ENABLED * 3) | (1 << _DQUOT_LIMITS_ENABLED * 3) | (1 << _DQUOT_SUSPENDED * 3)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned dquot_state_types(unsigned flags, unsigned flag) | |
{ | |
do { bool __cond = !(!((flag) == 0 || (((flag) & ((flag) - 1)) != 0))); extern void __compiletime_assert_510(void) __attribute__((error("BUILD_BUG_ON failed: " "(flag) == 0 || (((flag) & ((flag) - 1)) != 0)"))); if (__cond) __compiletime_assert_510(); do { } while (0); } while (0); | |
return (flags / flag) & ((1 << 3) - 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void quota_send_warning(struct kqid qid, dev_t dev, | |
const char warntype) | |
{ | |
return; | |
} | |
struct quota_info { | |
unsigned int flags; | |
struct rw_semaphore dqio_sem; | |
struct inode *files[3]; | |
struct mem_dqinfo info[3]; | |
const struct quota_format_ops *ops[3]; | |
}; | |
int register_quota_format(struct quota_format_type *fmt); | |
void unregister_quota_format(struct quota_format_type *fmt); | |
struct quota_module_name { | |
int qm_fmt_id; | |
char *qm_mod_name; | |
}; | |
# 224 "./include/linux/fs.h" 2 | |
# 257 "./include/linux/fs.h" | |
enum positive_aop_returns { | |
AOP_WRITEPAGE_ACTIVATE = 0x80000, | |
AOP_TRUNCATED_PAGE = 0x80001, | |
}; | |
# 270 "./include/linux/fs.h" | |
struct page; | |
struct address_space; | |
struct writeback_control; | |
enum rw_hint { | |
WRITE_LIFE_NOT_SET = 0, | |
WRITE_LIFE_NONE = 1, | |
WRITE_LIFE_SHORT = 2, | |
WRITE_LIFE_MEDIUM = 3, | |
WRITE_LIFE_LONG = 4, | |
WRITE_LIFE_EXTREME = 5, | |
}; | |
# 295 "./include/linux/fs.h" | |
struct kiocb { | |
struct file *ki_filp; | |
loff_t ki_pos; | |
void (*ki_complete)(struct kiocb *iocb, long ret, long ret2); | |
void *private; | |
int ki_flags; | |
enum rw_hint ki_hint; | |
} __attribute__((designated_init)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_sync_kiocb(struct kiocb *kiocb) | |
{ | |
return kiocb->ki_complete == ((void *)0); | |
} | |
# 318 "./include/linux/fs.h" | |
typedef struct { | |
size_t written; | |
size_t count; | |
union { | |
char *buf; | |
void *data; | |
} arg; | |
int error; | |
} read_descriptor_t; | |
typedef int (*read_actor_t)(read_descriptor_t *, struct page *, | |
unsigned long, unsigned long); | |
struct address_space_operations { | |
int (*writepage)(struct page *page, struct writeback_control *wbc); | |
int (*readpage)(struct file *, struct page *); | |
int (*writepages)(struct address_space *, struct writeback_control *); | |
int (*set_page_dirty)(struct page *page); | |
int (*readpages)(struct file *filp, struct address_space *mapping, | |
struct list_head *pages, unsigned nr_pages); | |
int (*write_begin)(struct file *, struct address_space *mapping, | |
loff_t pos, unsigned len, unsigned flags, | |
struct page **pagep, void **fsdata); | |
int (*write_end)(struct file *, struct address_space *mapping, | |
loff_t pos, unsigned len, unsigned copied, | |
struct page *page, void *fsdata); | |
sector_t (*bmap)(struct address_space *, sector_t); | |
void (*invalidatepage) (struct page *, unsigned int, unsigned int); | |
int (*releasepage) (struct page *, gfp_t); | |
void (*freepage)(struct page *); | |
ssize_t (*direct_IO)(struct kiocb *, struct iov_iter *iter); | |
int (*migratepage) (struct address_space *, | |
struct page *, struct page *, enum migrate_mode); | |
bool (*isolate_page)(struct page *, isolate_mode_t); | |
void (*putback_page)(struct page *); | |
int (*launder_page) (struct page *); | |
int (*is_partially_uptodate) (struct page *, unsigned long, | |
unsigned long); | |
void (*is_dirty_writeback) (struct page *, bool *, bool *); | |
int (*error_remove_page)(struct address_space *, struct page *); | |
int (*swap_activate)(struct swap_info_struct *sis, struct file *file, | |
sector_t *span); | |
void (*swap_deactivate)(struct file *file); | |
}; | |
extern const struct address_space_operations empty_aops; | |
int pagecache_write_begin(struct file *, struct address_space *mapping, | |
loff_t pos, unsigned len, unsigned flags, | |
struct page **pagep, void **fsdata); | |
int pagecache_write_end(struct file *, struct address_space *mapping, | |
loff_t pos, unsigned len, unsigned copied, | |
struct page *page, void *fsdata); | |
struct address_space { | |
struct inode *host; | |
struct radix_tree_root page_tree; | |
spinlock_t tree_lock; | |
atomic_t i_mmap_writable; | |
struct rb_root_cached i_mmap; | |
struct rw_semaphore i_mmap_rwsem; | |
unsigned long nrpages; | |
unsigned long nrexceptional; | |
unsigned long writeback_index; | |
const struct address_space_operations *a_ops; | |
unsigned long flags; | |
spinlock_t private_lock; | |
gfp_t gfp_mask; | |
struct list_head private_list; | |
void *private_data; | |
errseq_t wb_err; | |
} __attribute__((aligned(sizeof(long)))) __attribute__((designated_init)); | |
struct request_queue; | |
struct block_device { | |
dev_t bd_dev; | |
int bd_openers; | |
struct inode * bd_inode; | |
struct super_block * bd_super; | |
struct mutex bd_mutex; | |
void * bd_claiming; | |
void * bd_holder; | |
int bd_holders; | |
bool bd_write_holder; | |
struct list_head bd_holder_disks; | |
struct block_device * bd_contains; | |
unsigned bd_block_size; | |
u8 bd_partno; | |
struct hd_struct * bd_part; | |
unsigned bd_part_count; | |
int bd_invalidated; | |
struct gendisk * bd_disk; | |
struct request_queue * bd_queue; | |
struct backing_dev_info *bd_bdi; | |
struct list_head bd_list; | |
unsigned long bd_private; | |
int bd_fsfreeze_count; | |
struct mutex bd_fsfreeze_mutex; | |
} __attribute__((designated_init)); | |
# 464 "./include/linux/fs.h" | |
int mapping_tagged(struct address_space *mapping, int tag); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_mmap_lock_write(struct address_space *mapping) | |
{ | |
down_write(&mapping->i_mmap_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_mmap_unlock_write(struct address_space *mapping) | |
{ | |
up_write(&mapping->i_mmap_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_mmap_lock_read(struct address_space *mapping) | |
{ | |
down_read(&mapping->i_mmap_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_mmap_unlock_read(struct address_space *mapping) | |
{ | |
up_read(&mapping->i_mmap_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int mapping_mapped(struct address_space *mapping) | |
{ | |
return !(({ union { typeof((&mapping->i_mmap.rb_root)->rb_node) __val; char __c[1]; } __u; if (1) __read_once_size(&((&mapping->i_mmap.rb_root)->rb_node), __u.__c, sizeof((&mapping->i_mmap.rb_root)->rb_node)); else __read_once_size_nocheck(&((&mapping->i_mmap.rb_root)->rb_node), __u.__c, sizeof((&mapping->i_mmap.rb_root)->rb_node)); do { } while (0); __u.__val; }) == ((void *)0)); | |
} | |
# 503 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int mapping_writably_mapped(struct address_space *mapping) | |
{ | |
return atomic_read(&mapping->i_mmap_writable) > 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int mapping_map_writable(struct address_space *mapping) | |
{ | |
return atomic_inc_unless_negative(&mapping->i_mmap_writable) ? | |
0 : -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mapping_unmap_writable(struct address_space *mapping) | |
{ | |
atomic_dec(&mapping->i_mmap_writable); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int mapping_deny_writable(struct address_space *mapping) | |
{ | |
return atomic_dec_unless_positive(&mapping->i_mmap_writable) ? | |
0 : -16; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mapping_allow_writable(struct address_space *mapping) | |
{ | |
atomic_inc(&mapping->i_mmap_writable); | |
} | |
# 541 "./include/linux/fs.h" | |
struct posix_acl; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct posix_acl * | |
uncached_acl_sentinel(struct task_struct *task) | |
{ | |
return (void *)task + 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool | |
is_uncached_acl(struct posix_acl *acl) | |
{ | |
return (long)acl & 1; | |
} | |
struct fsnotify_mark_connector; | |
struct inode { | |
umode_t i_mode; | |
unsigned short i_opflags; | |
kuid_t i_uid; | |
kgid_t i_gid; | |
unsigned int i_flags; | |
const struct inode_operations *i_op; | |
struct super_block *i_sb; | |
struct address_space *i_mapping; | |
unsigned long i_ino; | |
union { | |
const unsigned int i_nlink; | |
unsigned int __i_nlink; | |
}; | |
dev_t i_rdev; | |
loff_t i_size; | |
struct timespec i_atime; | |
struct timespec i_mtime; | |
struct timespec i_ctime; | |
spinlock_t i_lock; | |
unsigned short i_bytes; | |
unsigned int i_blkbits; | |
enum rw_hint i_write_hint; | |
blkcnt_t i_blocks; | |
unsigned long i_state; | |
struct rw_semaphore i_rwsem; | |
unsigned long dirtied_when; | |
unsigned long dirtied_time_when; | |
struct hlist_node i_hash; | |
struct list_head i_io_list; | |
# 635 "./include/linux/fs.h" | |
struct list_head i_lru; | |
struct list_head i_sb_list; | |
struct list_head i_wb_list; | |
union { | |
struct hlist_head i_dentry; | |
struct callback_head i_rcu; | |
}; | |
atomic64_t i_version; | |
atomic_t i_count; | |
atomic_t i_dio_count; | |
atomic_t i_writecount; | |
const struct file_operations *i_fop; | |
struct file_lock_context *i_flctx; | |
struct address_space i_data; | |
struct list_head i_devices; | |
union { | |
struct pipe_inode_info *i_pipe; | |
struct block_device *i_bdev; | |
struct cdev *i_cdev; | |
char *i_link; | |
unsigned i_dir_seq; | |
}; | |
__u32 i_generation; | |
__u32 i_fsnotify_mask; | |
struct fsnotify_mark_connector *i_fsnotify_marks; | |
void *i_private; | |
} __attribute__((designated_init)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int i_blocksize(const struct inode *node) | |
{ | |
return (1 << node->i_blkbits); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int inode_unhashed(struct inode *inode) | |
{ | |
return hlist_unhashed(&inode->i_hash); | |
} | |
# 701 "./include/linux/fs.h" | |
enum inode_i_mutex_lock_class | |
{ | |
I_MUTEX_NORMAL, | |
I_MUTEX_PARENT, | |
I_MUTEX_CHILD, | |
I_MUTEX_XATTR, | |
I_MUTEX_NONDIR2, | |
I_MUTEX_PARENT2, | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_lock(struct inode *inode) | |
{ | |
down_write(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_unlock(struct inode *inode) | |
{ | |
up_write(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_lock_shared(struct inode *inode) | |
{ | |
down_read(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_unlock_shared(struct inode *inode) | |
{ | |
up_read(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int inode_trylock(struct inode *inode) | |
{ | |
return down_write_trylock(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int inode_trylock_shared(struct inode *inode) | |
{ | |
return down_read_trylock(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int inode_is_locked(struct inode *inode) | |
{ | |
return rwsem_is_locked(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_lock_nested(struct inode *inode, unsigned subclass) | |
{ | |
down_write(&inode->i_rwsem); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_lock_shared_nested(struct inode *inode, unsigned subclass) | |
{ | |
down_read(&inode->i_rwsem); | |
} | |
void lock_two_nondirectories(struct inode *, struct inode*); | |
void unlock_two_nondirectories(struct inode *, struct inode*); | |
# 769 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) loff_t i_size_read(const struct inode *inode) | |
{ | |
# 788 "./include/linux/fs.h" | |
return inode->i_size; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_size_write(struct inode *inode, loff_t i_size) | |
{ | |
# 810 "./include/linux/fs.h" | |
inode->i_size = i_size; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned iminor(const struct inode *inode) | |
{ | |
return ((unsigned int) ((inode->i_rdev) & ((1U << 20) - 1))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned imajor(const struct inode *inode) | |
{ | |
return ((unsigned int) ((inode->i_rdev) >> 20)); | |
} | |
extern struct block_device *I_BDEV(struct inode *inode); | |
struct fown_struct { | |
rwlock_t lock; | |
struct pid *pid; | |
enum pid_type pid_type; | |
kuid_t uid, euid; | |
int signum; | |
}; | |
struct file_ra_state { | |
unsigned long start; | |
unsigned int size; | |
unsigned int async_size; | |
unsigned int ra_pages; | |
unsigned int mmap_miss; | |
loff_t prev_pos; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int ra_has_index(struct file_ra_state *ra, unsigned long index) | |
{ | |
return (index >= ra->start && | |
index < ra->start + ra->size); | |
} | |
struct file { | |
union { | |
struct llist_node fu_llist; | |
struct callback_head fu_rcuhead; | |
} f_u; | |
struct path f_path; | |
struct inode *f_inode; | |
const struct file_operations *f_op; | |
spinlock_t f_lock; | |
enum rw_hint f_write_hint; | |
atomic_long_t f_count; | |
unsigned int f_flags; | |
fmode_t f_mode; | |
struct mutex f_pos_lock; | |
loff_t f_pos; | |
struct fown_struct f_owner; | |
const struct cred *f_cred; | |
struct file_ra_state f_ra; | |
u64 f_version; | |
void *private_data; | |
struct list_head f_ep_links; | |
struct list_head f_tfile_llink; | |
struct address_space *f_mapping; | |
errseq_t f_wb_err; | |
} __attribute__((designated_init)) | |
__attribute__((aligned(4))); | |
struct file_handle { | |
__u32 handle_bytes; | |
int handle_type; | |
unsigned char f_handle[0]; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct file *get_file(struct file *f) | |
{ | |
atomic_long_inc(&f->f_count); | |
return f; | |
} | |
# 946 "./include/linux/fs.h" | |
typedef void *fl_owner_t; | |
struct file_lock; | |
struct file_lock_operations { | |
void (*fl_copy_lock)(struct file_lock *, struct file_lock *); | |
void (*fl_release_private)(struct file_lock *); | |
}; | |
struct lock_manager_operations { | |
int (*lm_compare_owner)(struct file_lock *, struct file_lock *); | |
unsigned long (*lm_owner_key)(struct file_lock *); | |
fl_owner_t (*lm_get_owner)(fl_owner_t); | |
void (*lm_put_owner)(fl_owner_t); | |
void (*lm_notify)(struct file_lock *); | |
int (*lm_grant)(struct file_lock *, int); | |
bool (*lm_break)(struct file_lock *); | |
int (*lm_change)(struct file_lock *, int, struct list_head *); | |
void (*lm_setup)(struct file_lock *, void **); | |
}; | |
struct lock_manager { | |
struct list_head list; | |
bool block_opens; | |
}; | |
struct net; | |
void locks_start_grace(struct net *, struct lock_manager *); | |
void locks_end_grace(struct lock_manager *); | |
bool locks_in_grace(struct net *); | |
bool opens_in_grace(struct net *); | |
# 1 "./include/linux/nfs_fs_i.h" 1 | |
struct nlm_lockowner; | |
struct nfs_lock_info { | |
u32 state; | |
struct nlm_lockowner *owner; | |
struct list_head list; | |
}; | |
struct nfs4_lock_state; | |
struct nfs4_lock_info { | |
struct nfs4_lock_state *owner; | |
}; | |
# 984 "./include/linux/fs.h" 2 | |
# 1002 "./include/linux/fs.h" | |
struct file_lock { | |
struct file_lock *fl_next; | |
struct list_head fl_list; | |
struct hlist_node fl_link; | |
struct list_head fl_block; | |
fl_owner_t fl_owner; | |
unsigned int fl_flags; | |
unsigned char fl_type; | |
unsigned int fl_pid; | |
int fl_link_cpu; | |
wait_queue_head_t fl_wait; | |
struct file *fl_file; | |
loff_t fl_start; | |
loff_t fl_end; | |
struct fasync_struct * fl_fasync; | |
unsigned long fl_break_time; | |
unsigned long fl_downgrade_time; | |
const struct file_lock_operations *fl_ops; | |
const struct lock_manager_operations *fl_lmops; | |
union { | |
struct nfs_lock_info nfs_fl; | |
struct nfs4_lock_info nfs4_fl; | |
struct { | |
struct list_head link; | |
int state; | |
} afs; | |
} fl_u; | |
} __attribute__((designated_init)); | |
struct file_lock_context { | |
spinlock_t flc_lock; | |
struct list_head flc_flock; | |
struct list_head flc_posix; | |
struct list_head flc_lease; | |
}; | |
# 1048 "./include/linux/fs.h" | |
extern void send_sigio(struct fown_struct *fown, int fd, int band); | |
# 1057 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct inode *locks_inode(const struct file *f) | |
{ | |
return f->f_path.dentry->d_inode; | |
} | |
extern int fcntl_getlk(struct file *, unsigned int, struct flock *); | |
extern int fcntl_setlk(unsigned int, struct file *, unsigned int, | |
struct flock *); | |
extern int fcntl_setlease(unsigned int fd, struct file *filp, long arg); | |
extern int fcntl_getlease(struct file *filp); | |
void locks_free_lock_context(struct inode *inode); | |
void locks_free_lock(struct file_lock *fl); | |
extern void locks_init_lock(struct file_lock *); | |
extern struct file_lock * locks_alloc_lock(void); | |
extern void locks_copy_lock(struct file_lock *, struct file_lock *); | |
extern void locks_copy_conflock(struct file_lock *, struct file_lock *); | |
extern void locks_remove_posix(struct file *, fl_owner_t); | |
extern void locks_remove_file(struct file *); | |
extern void locks_release_private(struct file_lock *); | |
extern void posix_test_lock(struct file *, struct file_lock *); | |
extern int posix_lock_file(struct file *, struct file_lock *, struct file_lock *); | |
extern int posix_unblock_lock(struct file_lock *); | |
extern int vfs_test_lock(struct file *, struct file_lock *); | |
extern int vfs_lock_file(struct file *, unsigned int, struct file_lock *, struct file_lock *); | |
extern int vfs_cancel_lock(struct file *filp, struct file_lock *fl); | |
extern int locks_lock_inode_wait(struct inode *inode, struct file_lock *fl); | |
extern int __break_lease(struct inode *inode, unsigned int flags, unsigned int type); | |
extern void lease_get_mtime(struct inode *, struct timespec *time); | |
extern int generic_setlease(struct file *, long, struct file_lock **, void **priv); | |
extern int vfs_setlease(struct file *, long, struct file_lock **, void **); | |
extern int lease_modify(struct file_lock *, int, struct list_head *); | |
struct files_struct; | |
extern void show_fd_locks(struct seq_file *f, | |
struct file *filp, struct files_struct *files); | |
# 1237 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct inode *file_inode(const struct file *f) | |
{ | |
return f->f_inode; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry *file_dentry(const struct file *file) | |
{ | |
return d_real(file->f_path.dentry, file_inode(file), 0, 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int locks_lock_file_wait(struct file *filp, struct file_lock *fl) | |
{ | |
return locks_lock_inode_wait(locks_inode(filp), fl); | |
} | |
struct fasync_struct { | |
spinlock_t fa_lock; | |
int magic; | |
int fa_fd; | |
struct fasync_struct *fa_next; | |
struct file *fa_file; | |
struct callback_head fa_rcu; | |
}; | |
extern int fasync_helper(int, struct file *, int, struct fasync_struct **); | |
extern struct fasync_struct *fasync_insert_entry(int, struct file *, struct fasync_struct **, struct fasync_struct *); | |
extern int fasync_remove_entry(struct file *, struct fasync_struct **); | |
extern struct fasync_struct *fasync_alloc(void); | |
extern void fasync_free(struct fasync_struct *); | |
extern void kill_fasync(struct fasync_struct **, int, int); | |
extern void __f_setown(struct file *filp, struct pid *, enum pid_type, int force); | |
extern int f_setown(struct file *filp, unsigned long arg, int force); | |
extern void f_delown(struct file *filp); | |
extern pid_t f_getown(struct file *filp); | |
extern int send_sigurg(struct fown_struct *fown); | |
# 1326 "./include/linux/fs.h" | |
enum { | |
SB_UNFROZEN = 0, | |
SB_FREEZE_WRITE = 1, | |
SB_FREEZE_PAGEFAULT = 2, | |
SB_FREEZE_FS = 3, | |
SB_FREEZE_COMPLETE = 4, | |
}; | |
struct sb_writers { | |
int frozen; | |
wait_queue_head_t wait_unfrozen; | |
struct percpu_rw_semaphore rw_sem[(SB_FREEZE_COMPLETE - 1)]; | |
}; | |
struct super_block { | |
struct list_head s_list; | |
dev_t s_dev; | |
unsigned char s_blocksize_bits; | |
unsigned long s_blocksize; | |
loff_t s_maxbytes; | |
struct file_system_type *s_type; | |
const struct super_operations *s_op; | |
const struct dquot_operations *dq_op; | |
const struct quotactl_ops *s_qcop; | |
const struct export_operations *s_export_op; | |
unsigned long s_flags; | |
unsigned long s_iflags; | |
unsigned long s_magic; | |
struct dentry *s_root; | |
struct rw_semaphore s_umount; | |
int s_count; | |
atomic_t s_active; | |
const struct xattr_handler **s_xattr; | |
const struct fscrypt_operations *s_cop; | |
struct hlist_bl_head s_roots; | |
struct list_head s_mounts; | |
struct block_device *s_bdev; | |
struct backing_dev_info *s_bdi; | |
struct mtd_info *s_mtd; | |
struct hlist_node s_instances; | |
unsigned int s_quota_types; | |
struct quota_info s_dquot; | |
struct sb_writers s_writers; | |
char s_id[32]; | |
uuid_t s_uuid; | |
void *s_fs_info; | |
unsigned int s_max_links; | |
fmode_t s_mode; | |
u32 s_time_gran; | |
struct mutex s_vfs_rename_mutex; | |
char *s_subtype; | |
const struct dentry_operations *s_d_op; | |
int cleancache_poolid; | |
struct shrinker s_shrink; | |
atomic_long_t s_remove_count; | |
int s_readonly_remount; | |
struct workqueue_struct *s_dio_done_wq; | |
struct hlist_head s_pins; | |
struct user_namespace *s_user_ns; | |
struct list_lru s_dentry_lru ; | |
struct list_lru s_inode_lru ; | |
struct callback_head rcu; | |
struct work_struct destroy_work; | |
struct mutex s_sync_lock; | |
int s_stack_depth; | |
spinlock_t s_inode_list_lock ; | |
struct list_head s_inodes; | |
spinlock_t s_inode_wblist_lock; | |
struct list_head s_inodes_wb; | |
} __attribute__((designated_init)); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) uid_t i_uid_read(const struct inode *inode) | |
{ | |
return from_kuid(inode->i_sb->s_user_ns, inode->i_uid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) gid_t i_gid_read(const struct inode *inode) | |
{ | |
return from_kgid(inode->i_sb->s_user_ns, inode->i_gid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_uid_write(struct inode *inode, uid_t uid) | |
{ | |
inode->i_uid = make_kuid(inode->i_sb->s_user_ns, uid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_gid_write(struct inode *inode, gid_t gid) | |
{ | |
inode->i_gid = make_kgid(inode->i_sb->s_user_ns, gid); | |
} | |
extern struct timespec current_time(struct inode *inode); | |
void __sb_end_write(struct super_block *sb, int level); | |
int __sb_start_write(struct super_block *sb, int level, bool wait); | |
# 1498 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sb_end_write(struct super_block *sb) | |
{ | |
__sb_end_write(sb, SB_FREEZE_WRITE); | |
} | |
# 1510 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sb_end_pagefault(struct super_block *sb) | |
{ | |
__sb_end_write(sb, SB_FREEZE_PAGEFAULT); | |
} | |
# 1522 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sb_end_intwrite(struct super_block *sb) | |
{ | |
__sb_end_write(sb, SB_FREEZE_FS); | |
} | |
# 1546 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sb_start_write(struct super_block *sb) | |
{ | |
__sb_start_write(sb, SB_FREEZE_WRITE, true); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int sb_start_write_trylock(struct super_block *sb) | |
{ | |
return __sb_start_write(sb, SB_FREEZE_WRITE, false); | |
} | |
# 1575 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sb_start_pagefault(struct super_block *sb) | |
{ | |
__sb_start_write(sb, SB_FREEZE_PAGEFAULT, true); | |
} | |
# 1593 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void sb_start_intwrite(struct super_block *sb) | |
{ | |
__sb_start_write(sb, SB_FREEZE_FS, true); | |
} | |
extern bool inode_owner_or_capable(const struct inode *inode); | |
extern int vfs_create(struct inode *, struct dentry *, umode_t, bool); | |
extern int vfs_mkdir(struct inode *, struct dentry *, umode_t); | |
extern int vfs_mknod(struct inode *, struct dentry *, umode_t, dev_t); | |
extern int vfs_symlink(struct inode *, struct dentry *, const char *); | |
extern int vfs_link(struct dentry *, struct inode *, struct dentry *, struct inode **); | |
extern int vfs_rmdir(struct inode *, struct dentry *); | |
extern int vfs_unlink(struct inode *, struct dentry *, struct inode **); | |
extern int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *, struct inode **, unsigned int); | |
extern int vfs_whiteout(struct inode *, struct dentry *); | |
extern struct dentry *vfs_tmpfile(struct dentry *dentry, umode_t mode, | |
int open_flag); | |
int vfs_mkobj(struct dentry *, umode_t, | |
int (*f)(struct dentry *, umode_t, void *), | |
void *); | |
extern void inode_init_owner(struct inode *inode, const struct inode *dir, | |
umode_t mode); | |
extern bool may_open_dev(const struct path *path); | |
struct fiemap_extent_info { | |
unsigned int fi_flags; | |
unsigned int fi_extents_mapped; | |
unsigned int fi_extents_max; | |
struct fiemap_extent *fi_extents_start; | |
}; | |
int fiemap_fill_next_extent(struct fiemap_extent_info *info, u64 logical, | |
u64 phys, u64 len, u32 flags); | |
int fiemap_check_flags(struct fiemap_extent_info *fieinfo, u32 fs_flags); | |
# 1663 "./include/linux/fs.h" | |
struct dir_context; | |
typedef int (*filldir_t)(struct dir_context *, const char *, int, loff_t, u64, | |
unsigned); | |
struct dir_context { | |
const filldir_t actor; | |
loff_t pos; | |
}; | |
struct block_device_operations; | |
# 1700 "./include/linux/fs.h" | |
struct iov_iter; | |
struct file_operations { | |
struct module *owner; | |
loff_t (*llseek) (struct file *, loff_t, int); | |
ssize_t (*read) (struct file *, char *, size_t, loff_t *); | |
ssize_t (*write) (struct file *, const char *, size_t, loff_t *); | |
ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); | |
ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); | |
int (*iterate) (struct file *, struct dir_context *); | |
int (*iterate_shared) (struct file *, struct dir_context *); | |
__poll_t (*poll) (struct file *, struct poll_table_struct *); | |
long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long); | |
long (*compat_ioctl) (struct file *, unsigned int, unsigned long); | |
int (*mmap) (struct file *, struct vm_area_struct *); | |
unsigned long mmap_supported_flags; | |
int (*open) (struct inode *, struct file *); | |
int (*flush) (struct file *, fl_owner_t id); | |
int (*release) (struct inode *, struct file *); | |
int (*fsync) (struct file *, loff_t, loff_t, int datasync); | |
int (*fasync) (int, struct file *, int); | |
int (*lock) (struct file *, int, struct file_lock *); | |
ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int); | |
unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long); | |
int (*check_flags)(int); | |
int (*flock) (struct file *, int, struct file_lock *); | |
ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int); | |
ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int); | |
int (*setlease)(struct file *, long, struct file_lock **, void **); | |
long (*fallocate)(struct file *file, int mode, loff_t offset, | |
loff_t len); | |
void (*show_fdinfo)(struct seq_file *m, struct file *f); | |
ssize_t (*copy_file_range)(struct file *, loff_t, struct file *, | |
loff_t, size_t, unsigned int); | |
int (*clone_file_range)(struct file *, loff_t, struct file *, loff_t, | |
u64); | |
ssize_t (*dedupe_file_range)(struct file *, u64, u64, struct file *, | |
u64); | |
} __attribute__((designated_init)); | |
struct inode_operations { | |
struct dentry * (*lookup) (struct inode *,struct dentry *, unsigned int); | |
const char * (*get_link) (struct dentry *, struct inode *, struct delayed_call *); | |
int (*permission) (struct inode *, int); | |
struct posix_acl * (*get_acl)(struct inode *, int); | |
int (*readlink) (struct dentry *, char *,int); | |
int (*create) (struct inode *,struct dentry *, umode_t, bool); | |
int (*link) (struct dentry *,struct inode *,struct dentry *); | |
int (*unlink) (struct inode *,struct dentry *); | |
int (*symlink) (struct inode *,struct dentry *,const char *); | |
int (*mkdir) (struct inode *,struct dentry *,umode_t); | |
int (*rmdir) (struct inode *,struct dentry *); | |
int (*mknod) (struct inode *,struct dentry *,umode_t,dev_t); | |
int (*rename) (struct inode *, struct dentry *, | |
struct inode *, struct dentry *, unsigned int); | |
int (*setattr) (struct dentry *, struct iattr *); | |
int (*getattr) (const struct path *, struct kstat *, u32, unsigned int); | |
ssize_t (*listxattr) (struct dentry *, char *, size_t); | |
int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start, | |
u64 len); | |
int (*update_time)(struct inode *, struct timespec *, int); | |
int (*atomic_open)(struct inode *, struct dentry *, | |
struct file *, unsigned open_flag, | |
umode_t create_mode, int *opened); | |
int (*tmpfile) (struct inode *, struct dentry *, umode_t); | |
int (*set_acl)(struct inode *, struct posix_acl *, int); | |
} __attribute__((__aligned__((1 << 6)))); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ssize_t call_read_iter(struct file *file, struct kiocb *kio, | |
struct iov_iter *iter) | |
{ | |
return file->f_op->read_iter(kio, iter); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ssize_t call_write_iter(struct file *file, struct kiocb *kio, | |
struct iov_iter *iter) | |
{ | |
return file->f_op->write_iter(kio, iter); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int call_mmap(struct file *file, struct vm_area_struct *vma) | |
{ | |
return file->f_op->mmap(file, vma); | |
} | |
ssize_t rw_copy_check_uvector(int type, const struct iovec * uvector, | |
unsigned long nr_segs, unsigned long fast_segs, | |
struct iovec *fast_pointer, | |
struct iovec **ret_pointer); | |
extern ssize_t __vfs_read(struct file *, char *, size_t, loff_t *); | |
extern ssize_t vfs_read(struct file *, char *, size_t, loff_t *); | |
extern ssize_t vfs_write(struct file *, const char *, size_t, loff_t *); | |
extern ssize_t vfs_readv(struct file *, const struct iovec *, | |
unsigned long, loff_t *, rwf_t); | |
extern ssize_t vfs_copy_file_range(struct file *, loff_t , struct file *, | |
loff_t, size_t, unsigned int); | |
extern int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in, | |
struct inode *inode_out, loff_t pos_out, | |
u64 *len, bool is_dedupe); | |
extern int vfs_clone_file_range(struct file *file_in, loff_t pos_in, | |
struct file *file_out, loff_t pos_out, u64 len); | |
extern int vfs_dedupe_file_range_compare(struct inode *src, loff_t srcoff, | |
struct inode *dest, loff_t destoff, | |
loff_t len, bool *is_same); | |
extern int vfs_dedupe_file_range(struct file *file, | |
struct file_dedupe_range *same); | |
struct super_operations { | |
struct inode *(*alloc_inode)(struct super_block *sb); | |
void (*destroy_inode)(struct inode *); | |
void (*dirty_inode) (struct inode *, int flags); | |
int (*write_inode) (struct inode *, struct writeback_control *wbc); | |
int (*drop_inode) (struct inode *); | |
void (*evict_inode) (struct inode *); | |
void (*put_super) (struct super_block *); | |
int (*sync_fs)(struct super_block *sb, int wait); | |
int (*freeze_super) (struct super_block *); | |
int (*freeze_fs) (struct super_block *); | |
int (*thaw_super) (struct super_block *); | |
int (*unfreeze_fs) (struct super_block *); | |
int (*statfs) (struct dentry *, struct kstatfs *); | |
int (*remount_fs) (struct super_block *, int *, char *); | |
void (*umount_begin) (struct super_block *); | |
int (*show_options)(struct seq_file *, struct dentry *); | |
int (*show_devname)(struct seq_file *, struct dentry *); | |
int (*show_path)(struct seq_file *, struct dentry *); | |
int (*show_stats)(struct seq_file *, struct dentry *); | |
ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t); | |
ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t); | |
struct dquot **(*get_dquots)(struct inode *); | |
int (*bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t); | |
long (*nr_cached_objects)(struct super_block *, | |
struct shrink_control *); | |
long (*free_cached_objects)(struct super_block *, | |
struct shrink_control *); | |
}; | |
# 1885 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool sb_rdonly(const struct super_block *sb) { return sb->s_flags & 1; } | |
# 1913 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool HAS_UNMAPPED_ID(struct inode *inode) | |
{ | |
return !uid_valid(inode->i_uid) || !gid_valid(inode->i_gid); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) enum rw_hint file_write_hint(struct file *file) | |
{ | |
if (file->f_write_hint != WRITE_LIFE_NOT_SET) | |
return file->f_write_hint; | |
return file_inode(file)->i_write_hint; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int iocb_flags(struct file *file); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_sync_kiocb(struct kiocb *kiocb, struct file *filp) | |
{ | |
*kiocb = (struct kiocb) { | |
.ki_filp = filp, | |
.ki_flags = iocb_flags(filp), | |
.ki_hint = file_write_hint(filp), | |
}; | |
} | |
# 2021 "./include/linux/fs.h" | |
extern void __mark_inode_dirty(struct inode *, int); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mark_inode_dirty(struct inode *inode) | |
{ | |
__mark_inode_dirty(inode, ((1 << 0) | (1 << 1) | (1 << 2))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mark_inode_dirty_sync(struct inode *inode) | |
{ | |
__mark_inode_dirty(inode, (1 << 0)); | |
} | |
extern void inc_nlink(struct inode *inode); | |
extern void drop_nlink(struct inode *inode); | |
extern void clear_nlink(struct inode *inode); | |
extern void set_nlink(struct inode *inode, unsigned int nlink); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_inc_link_count(struct inode *inode) | |
{ | |
inc_nlink(inode); | |
mark_inode_dirty(inode); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_dec_link_count(struct inode *inode) | |
{ | |
drop_nlink(inode); | |
mark_inode_dirty(inode); | |
} | |
enum file_time_flags { | |
S_ATIME = 1, | |
S_MTIME = 2, | |
S_CTIME = 4, | |
S_VERSION = 8, | |
}; | |
extern void touch_atime(const struct path *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void file_accessed(struct file *file) | |
{ | |
if (!(file->f_flags & 01000000)) | |
touch_atime(&file->f_path); | |
} | |
int sync_inode(struct inode *inode, struct writeback_control *wbc); | |
int sync_inode_metadata(struct inode *inode, int wait); | |
struct file_system_type { | |
const char *name; | |
int fs_flags; | |
struct dentry *(*mount) (struct file_system_type *, int, | |
const char *, void *); | |
void (*kill_sb) (struct super_block *); | |
struct module *owner; | |
struct file_system_type * next; | |
struct hlist_head fs_supers; | |
struct lock_class_key s_lock_key; | |
struct lock_class_key s_umount_key; | |
struct lock_class_key s_vfs_rename_key; | |
struct lock_class_key s_writers_key[(SB_FREEZE_COMPLETE - 1)]; | |
struct lock_class_key i_lock_key; | |
struct lock_class_key i_mutex_key; | |
struct lock_class_key i_mutex_dir_key; | |
}; | |
extern struct dentry *mount_ns(struct file_system_type *fs_type, | |
int flags, void *data, void *ns, struct user_namespace *user_ns, | |
int (*fill_super)(struct super_block *, void *, int)); | |
extern struct dentry *mount_bdev(struct file_system_type *fs_type, | |
int flags, const char *dev_name, void *data, | |
int (*fill_super)(struct super_block *, void *, int)); | |
# 2108 "./include/linux/fs.h" | |
extern struct dentry *mount_single(struct file_system_type *fs_type, | |
int flags, void *data, | |
int (*fill_super)(struct super_block *, void *, int)); | |
extern struct dentry *mount_nodev(struct file_system_type *fs_type, | |
int flags, void *data, | |
int (*fill_super)(struct super_block *, void *, int)); | |
extern struct dentry *mount_subtree(struct vfsmount *mnt, const char *path); | |
void generic_shutdown_super(struct super_block *sb); | |
void kill_block_super(struct super_block *sb); | |
void kill_anon_super(struct super_block *sb); | |
void kill_litter_super(struct super_block *sb); | |
void deactivate_super(struct super_block *sb); | |
void deactivate_locked_super(struct super_block *sb); | |
int set_anon_super(struct super_block *s, void *data); | |
int get_anon_bdev(dev_t *); | |
void free_anon_bdev(dev_t); | |
struct super_block *sget_userns(struct file_system_type *type, | |
int (*test)(struct super_block *,void *), | |
int (*set)(struct super_block *,void *), | |
int flags, struct user_namespace *user_ns, | |
void *data); | |
struct super_block *sget(struct file_system_type *type, | |
int (*test)(struct super_block *,void *), | |
int (*set)(struct super_block *,void *), | |
int flags, void *data); | |
extern struct dentry *mount_pseudo_xattr(struct file_system_type *, char *, | |
const struct super_operations *ops, | |
const struct xattr_handler **xattr, | |
const struct dentry_operations *dops, | |
unsigned long); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dentry * | |
mount_pseudo(struct file_system_type *fs_type, char *name, | |
const struct super_operations *ops, | |
const struct dentry_operations *dops, unsigned long magic) | |
{ | |
return mount_pseudo_xattr(fs_type, name, ops, ((void *)0), dops, magic); | |
} | |
# 2171 "./include/linux/fs.h" | |
extern int register_filesystem(struct file_system_type *); | |
extern int unregister_filesystem(struct file_system_type *); | |
extern struct vfsmount *kern_mount_data(struct file_system_type *, void *data); | |
extern void kern_unmount(struct vfsmount *mnt); | |
extern int may_umount_tree(struct vfsmount *); | |
extern int may_umount(struct vfsmount *); | |
extern long do_mount(const char *, const char *, | |
const char *, unsigned long, void *); | |
extern struct vfsmount *collect_mounts(const struct path *); | |
extern void drop_collected_mounts(struct vfsmount *); | |
extern int iterate_mounts(int (*)(struct vfsmount *, void *), void *, | |
struct vfsmount *); | |
extern int vfs_statfs(const struct path *, struct kstatfs *); | |
extern int user_statfs(const char *, struct kstatfs *); | |
extern int fd_statfs(int, struct kstatfs *); | |
extern int freeze_super(struct super_block *super); | |
extern int thaw_super(struct super_block *super); | |
extern bool our_mnt(struct vfsmount *mnt); | |
extern __attribute__((format(printf, 2, 3))) | |
int super_setup_bdi_name(struct super_block *sb, char *fmt, ...); | |
extern int super_setup_bdi(struct super_block *sb); | |
extern int current_umask(void); | |
extern void ihold(struct inode * inode); | |
extern void iput(struct inode *); | |
extern int generic_update_time(struct inode *, struct timespec *, int); | |
extern struct kobject *fs_kobj; | |
extern int locks_mandatory_locked(struct file *); | |
extern int locks_mandatory_area(struct inode *, struct file *, loff_t, loff_t, unsigned char); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __mandatory_lock(struct inode *ino) | |
{ | |
return (ino->i_mode & (0002000 | 00010)) == 0002000; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int mandatory_lock(struct inode *ino) | |
{ | |
return ((ino)->i_sb->s_flags & (64)) && __mandatory_lock(ino); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int locks_verify_locked(struct file *file) | |
{ | |
if (mandatory_lock(locks_inode(file))) | |
return locks_mandatory_locked(file); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int locks_verify_truncate(struct inode *inode, | |
struct file *f, | |
loff_t size) | |
{ | |
if (!inode->i_flctx || !mandatory_lock(inode)) | |
return 0; | |
if (size < inode->i_size) { | |
return locks_mandatory_area(inode, f, size, inode->i_size - 1, | |
1); | |
} else { | |
return locks_mandatory_area(inode, f, inode->i_size, size - 1, | |
1); | |
} | |
} | |
# 2290 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int break_lease(struct inode *inode, unsigned int mode) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
if (inode->i_flctx && !list_empty_careful(&inode->i_flctx->flc_lease)) | |
return __break_lease(inode, mode, 32); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int break_deleg(struct inode *inode, unsigned int mode) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
if (inode->i_flctx && !list_empty_careful(&inode->i_flctx->flc_lease)) | |
return __break_lease(inode, mode, 4); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int try_break_deleg(struct inode *inode, struct inode **delegated_inode) | |
{ | |
int ret; | |
ret = break_deleg(inode, 00000001|00004000); | |
if (ret == -11 && delegated_inode) { | |
*delegated_inode = inode; | |
ihold(inode); | |
} | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int break_deleg_wait(struct inode **delegated_inode) | |
{ | |
int ret; | |
ret = break_deleg(*delegated_inode, 00000001); | |
iput(*delegated_inode); | |
*delegated_inode = ((void *)0); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int break_layout(struct inode *inode, bool wait) | |
{ | |
__asm__ __volatile__("": : :"memory"); | |
if (inode->i_flctx && !list_empty_careful(&inode->i_flctx->flc_lease)) | |
return __break_lease(inode, | |
wait ? 00000001 : 00000001 | 00004000, | |
2048); | |
return 0; | |
} | |
# 2380 "./include/linux/fs.h" | |
struct audit_names; | |
struct filename { | |
const char *name; | |
const char *uptr; | |
struct audit_names *aname; | |
int refcnt; | |
const char iname[]; | |
}; | |
extern long vfs_truncate(const struct path *, loff_t); | |
extern int do_truncate(struct dentry *, loff_t start, unsigned int time_attrs, | |
struct file *filp); | |
extern int vfs_fallocate(struct file *file, int mode, loff_t offset, | |
loff_t len); | |
extern long do_sys_open(int dfd, const char *filename, int flags, | |
umode_t mode); | |
extern struct file *file_open_name(struct filename *, int, umode_t); | |
extern struct file *filp_open(const char *, int, umode_t); | |
extern struct file *file_open_root(struct dentry *, struct vfsmount *, | |
const char *, int, umode_t); | |
extern struct file * dentry_open(const struct path *, int, const struct cred *); | |
extern int filp_close(struct file *, fl_owner_t id); | |
extern struct filename *getname_flags(const char *, int, int *); | |
extern struct filename *getname(const char *); | |
extern struct filename *getname_kernel(const char *); | |
extern void putname(struct filename *name); | |
enum { | |
FILE_CREATED = 1, | |
FILE_OPENED = 2 | |
}; | |
extern int finish_open(struct file *file, struct dentry *dentry, | |
int (*open)(struct inode *, struct file *), | |
int *opened); | |
extern int finish_no_open(struct file *file, struct dentry *dentry); | |
extern int ioctl_preallocate(struct file *filp, void *argp); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) vfs_caches_init_early(void); | |
extern void __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) vfs_caches_init(void); | |
extern struct kmem_cache *names_cachep; | |
extern int register_blkdev(unsigned int, const char *); | |
extern void unregister_blkdev(unsigned int, const char *); | |
extern void bdev_unhash_inode(dev_t dev); | |
extern struct block_device *bdget(dev_t); | |
extern struct block_device *bdgrab(struct block_device *bdev); | |
extern void bd_set_size(struct block_device *, loff_t size); | |
extern void bd_forget(struct inode *inode); | |
extern void bdput(struct block_device *); | |
extern void invalidate_bdev(struct block_device *); | |
extern void iterate_bdevs(void (*)(struct block_device *, void *), void *); | |
extern int sync_blockdev(struct block_device *bdev); | |
extern void kill_bdev(struct block_device *); | |
extern struct super_block *freeze_bdev(struct block_device *); | |
extern void emergency_thaw_all(void); | |
extern int thaw_bdev(struct block_device *bdev, struct super_block *sb); | |
extern int fsync_bdev(struct block_device *); | |
extern struct super_block *blockdev_superblock; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool sb_is_blkdev_sb(struct super_block *sb) | |
{ | |
return sb == blockdev_superblock; | |
} | |
# 2479 "./include/linux/fs.h" | |
extern int sync_filesystem(struct super_block *); | |
extern const struct file_operations def_blk_fops; | |
extern const struct file_operations def_chr_fops; | |
extern int ioctl_by_bdev(struct block_device *, unsigned, unsigned long); | |
extern int blkdev_ioctl(struct block_device *, fmode_t, unsigned, unsigned long); | |
extern long compat_blkdev_ioctl(struct file *, unsigned, unsigned long); | |
extern int blkdev_get(struct block_device *bdev, fmode_t mode, void *holder); | |
extern struct block_device *blkdev_get_by_path(const char *path, fmode_t mode, | |
void *holder); | |
extern struct block_device *blkdev_get_by_dev(dev_t dev, fmode_t mode, | |
void *holder); | |
extern void blkdev_put(struct block_device *bdev, fmode_t mode); | |
extern int __blkdev_reread_part(struct block_device *bdev); | |
extern int blkdev_reread_part(struct block_device *bdev); | |
extern int bd_link_disk_holder(struct block_device *bdev, struct gendisk *disk); | |
extern void bd_unlink_disk_holder(struct block_device *bdev, | |
struct gendisk *disk); | |
# 2520 "./include/linux/fs.h" | |
extern int alloc_chrdev_region(dev_t *, unsigned, unsigned, const char *); | |
extern int register_chrdev_region(dev_t, unsigned, const char *); | |
extern int __register_chrdev(unsigned int major, unsigned int baseminor, | |
unsigned int count, const char *name, | |
const struct file_operations *fops); | |
extern void __unregister_chrdev(unsigned int major, unsigned int baseminor, | |
unsigned int count, const char *name); | |
extern void unregister_chrdev_region(dev_t, unsigned); | |
extern void chrdev_show(struct seq_file *,off_t); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int register_chrdev(unsigned int major, const char *name, | |
const struct file_operations *fops) | |
{ | |
return __register_chrdev(major, 0, 256, name, fops); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void unregister_chrdev(unsigned int major, const char *name) | |
{ | |
__unregister_chrdev(major, 0, 256, name); | |
} | |
extern const char *__bdevname(dev_t, char *buffer); | |
extern const char *bdevname(struct block_device *bdev, char *buffer); | |
extern struct block_device *lookup_bdev(const char *); | |
extern void blkdev_show(struct seq_file *,off_t); | |
extern void init_special_inode(struct inode *, umode_t, dev_t); | |
extern void make_bad_inode(struct inode *); | |
extern bool is_bad_inode(struct inode *); | |
extern void check_disk_size_change(struct gendisk *disk, | |
struct block_device *bdev); | |
extern int revalidate_disk(struct gendisk *); | |
extern int check_disk_change(struct block_device *); | |
extern int __invalidate_device(struct block_device *, bool); | |
extern int invalidate_partition(struct gendisk *, int); | |
unsigned long invalidate_mapping_pages(struct address_space *mapping, | |
unsigned long start, unsigned long end); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void invalidate_remote_inode(struct inode *inode) | |
{ | |
if ((((inode->i_mode) & 00170000) == 0100000) || (((inode->i_mode) & 00170000) == 0040000) || | |
(((inode->i_mode) & 00170000) == 0120000)) | |
invalidate_mapping_pages(inode->i_mapping, 0, -1); | |
} | |
extern int invalidate_inode_pages2(struct address_space *mapping); | |
extern int invalidate_inode_pages2_range(struct address_space *mapping, | |
unsigned long start, unsigned long end); | |
extern int write_inode_now(struct inode *, int); | |
extern int filemap_fdatawrite(struct address_space *); | |
extern int filemap_flush(struct address_space *); | |
extern int filemap_fdatawait_keep_errors(struct address_space *mapping); | |
extern int filemap_fdatawait_range(struct address_space *, loff_t lstart, | |
loff_t lend); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int filemap_fdatawait(struct address_space *mapping) | |
{ | |
return filemap_fdatawait_range(mapping, 0, ((long long)(~0ULL>>1))); | |
} | |
extern bool filemap_range_has_page(struct address_space *, loff_t lstart, | |
loff_t lend); | |
extern int __attribute__((warn_unused_result)) file_fdatawait_range(struct file *file, loff_t lstart, | |
loff_t lend); | |
extern int filemap_write_and_wait(struct address_space *mapping); | |
extern int filemap_write_and_wait_range(struct address_space *mapping, | |
loff_t lstart, loff_t lend); | |
extern int __filemap_fdatawrite_range(struct address_space *mapping, | |
loff_t start, loff_t end, int sync_mode); | |
extern int filemap_fdatawrite_range(struct address_space *mapping, | |
loff_t start, loff_t end); | |
extern int filemap_check_errors(struct address_space *mapping); | |
extern void __filemap_set_wb_err(struct address_space *mapping, int err); | |
extern int __attribute__((warn_unused_result)) file_fdatawait_range(struct file *file, loff_t lstart, | |
loff_t lend); | |
extern int __attribute__((warn_unused_result)) file_check_and_advance_wb_err(struct file *file); | |
extern int __attribute__((warn_unused_result)) file_write_and_wait_range(struct file *file, | |
loff_t start, loff_t end); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int file_write_and_wait(struct file *file) | |
{ | |
return file_write_and_wait_range(file, 0, ((long long)(~0ULL>>1))); | |
} | |
# 2633 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void filemap_set_wb_err(struct address_space *mapping, int err) | |
{ | |
if (__builtin_expect(!!(err), 0)) | |
__filemap_set_wb_err(mapping, err); | |
} | |
# 2650 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int filemap_check_wb_err(struct address_space *mapping, | |
errseq_t since) | |
{ | |
return errseq_check(&mapping->wb_err, since); | |
} | |
# 2663 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) errseq_t filemap_sample_wb_err(struct address_space *mapping) | |
{ | |
return errseq_sample(&mapping->wb_err); | |
} | |
extern int vfs_fsync_range(struct file *file, loff_t start, loff_t end, | |
int datasync); | |
extern int vfs_fsync(struct file *file, int datasync); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ssize_t generic_write_sync(struct kiocb *iocb, ssize_t count) | |
{ | |
if (iocb->ki_flags & (1 << 4)) { | |
int ret = vfs_fsync_range(iocb->ki_filp, | |
iocb->ki_pos - count, iocb->ki_pos - 1, | |
(iocb->ki_flags & (1 << 5)) ? 0 : 1); | |
if (ret) | |
return ret; | |
} | |
return count; | |
} | |
extern void emergency_sync(void); | |
extern void emergency_remount(void); | |
extern sector_t bmap(struct inode *, sector_t); | |
extern int notify_change(struct dentry *, struct iattr *, struct inode **); | |
extern int inode_permission(struct inode *, int); | |
extern int generic_permission(struct inode *, int); | |
extern int __check_sticky(struct inode *dir, struct inode *inode); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool execute_ok(struct inode *inode) | |
{ | |
return (inode->i_mode & (00100|00010|00001)) || (((inode->i_mode) & 00170000) == 0040000); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void file_start_write(struct file *file) | |
{ | |
if (!(((file_inode(file)->i_mode) & 00170000) == 0100000)) | |
return; | |
__sb_start_write(file_inode(file)->i_sb, SB_FREEZE_WRITE, true); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool file_start_write_trylock(struct file *file) | |
{ | |
if (!(((file_inode(file)->i_mode) & 00170000) == 0100000)) | |
return true; | |
return __sb_start_write(file_inode(file)->i_sb, SB_FREEZE_WRITE, false); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void file_end_write(struct file *file) | |
{ | |
if (!(((file_inode(file)->i_mode) & 00170000) == 0100000)) | |
return; | |
__sb_end_write(file_inode(file)->i_sb, SB_FREEZE_WRITE); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int do_clone_file_range(struct file *file_in, loff_t pos_in, | |
struct file *file_out, loff_t pos_out, | |
u64 len) | |
{ | |
int ret; | |
file_start_write(file_out); | |
ret = vfs_clone_file_range(file_in, pos_in, file_out, pos_out, len); | |
file_end_write(file_out); | |
return ret; | |
} | |
# 2755 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_write_access(struct inode *inode) | |
{ | |
return atomic_inc_unless_negative(&inode->i_writecount) ? 0 : -26; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int deny_write_access(struct file *file) | |
{ | |
struct inode *inode = file_inode(file); | |
return atomic_dec_unless_positive(&inode->i_writecount) ? 0 : -26; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void put_write_access(struct inode * inode) | |
{ | |
atomic_dec(&inode->i_writecount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void allow_write_access(struct file *file) | |
{ | |
if (file) | |
atomic_inc(&file_inode(file)->i_writecount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool inode_is_open_for_write(const struct inode *inode) | |
{ | |
return atomic_read(&inode->i_writecount) > 0; | |
} | |
# 2789 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_readcount_dec(struct inode *inode) | |
{ | |
return; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void i_readcount_inc(struct inode *inode) | |
{ | |
return; | |
} | |
extern int do_pipe_flags(int *, int); | |
# 2814 "./include/linux/fs.h" | |
enum kernel_read_file_id { | |
READING_UNKNOWN, READING_FIRMWARE, READING_FIRMWARE_PREALLOC_BUFFER, READING_MODULE, READING_KEXEC_IMAGE, READING_KEXEC_INITRAMFS, READING_POLICY, READING_X509_CERTIFICATE, READING_MAX_ID, | |
}; | |
static const char * const kernel_read_file_str[] = { | |
"unknown", "firmware", "firmware", "kernel-module", "kexec-image", "kexec-initramfs", "security-policy", "x509-certificate", "", | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) const char *kernel_read_file_id_str(enum kernel_read_file_id id) | |
{ | |
if ((unsigned)id >= READING_MAX_ID) | |
return kernel_read_file_str[READING_UNKNOWN]; | |
return kernel_read_file_str[id]; | |
} | |
extern int kernel_read_file(struct file *, void **, loff_t *, loff_t, | |
enum kernel_read_file_id); | |
extern int kernel_read_file_from_path(const char *, void **, loff_t *, loff_t, | |
enum kernel_read_file_id); | |
extern int kernel_read_file_from_fd(int, void **, loff_t *, loff_t, | |
enum kernel_read_file_id); | |
extern ssize_t kernel_read(struct file *, void *, size_t, loff_t *); | |
extern ssize_t kernel_write(struct file *, const void *, size_t, loff_t *); | |
extern ssize_t __kernel_write(struct file *, const void *, size_t, loff_t *); | |
extern struct file * open_exec(const char *); | |
extern bool is_subdir(struct dentry *, struct dentry *); | |
extern bool path_is_under(const struct path *, const struct path *); | |
extern char *file_path(struct file *, char *, int); | |
extern loff_t default_llseek(struct file *file, loff_t offset, int whence); | |
extern loff_t vfs_llseek(struct file *file, loff_t offset, int whence); | |
extern int inode_init_always(struct super_block *, struct inode *); | |
extern void inode_init_once(struct inode *); | |
extern void address_space_init_once(struct address_space *mapping); | |
extern struct inode * igrab(struct inode *); | |
extern ino_t iunique(struct super_block *, ino_t); | |
extern int inode_needs_sync(struct inode *inode); | |
extern int generic_delete_inode(struct inode *inode); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int generic_drop_inode(struct inode *inode) | |
{ | |
return !inode->i_nlink || inode_unhashed(inode); | |
} | |
extern struct inode *ilookup5_nowait(struct super_block *sb, | |
unsigned long hashval, int (*test)(struct inode *, void *), | |
void *data); | |
extern struct inode *ilookup5(struct super_block *sb, unsigned long hashval, | |
int (*test)(struct inode *, void *), void *data); | |
extern struct inode *ilookup(struct super_block *sb, unsigned long ino); | |
extern struct inode * iget5_locked(struct super_block *, unsigned long, int (*test)(struct inode *, void *), int (*set)(struct inode *, void *), void *); | |
extern struct inode * iget_locked(struct super_block *, unsigned long); | |
extern struct inode *find_inode_nowait(struct super_block *, | |
unsigned long, | |
int (*match)(struct inode *, | |
unsigned long, void *), | |
void *data); | |
extern int insert_inode_locked4(struct inode *, unsigned long, int (*test)(struct inode *, void *), void *); | |
extern int insert_inode_locked(struct inode *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void lockdep_annotate_inode_mutex_key(struct inode *inode) { }; | |
extern void unlock_new_inode(struct inode *); | |
extern unsigned int get_next_ino(void); | |
extern void evict_inodes(struct super_block *sb); | |
extern void __iget(struct inode * inode); | |
extern void iget_failed(struct inode *); | |
extern void clear_inode(struct inode *); | |
extern void __destroy_inode(struct inode *); | |
extern struct inode *new_inode_pseudo(struct super_block *sb); | |
extern struct inode *new_inode(struct super_block *sb); | |
extern void free_inode_nonrcu(struct inode *inode); | |
extern int should_remove_suid(struct dentry *); | |
extern int file_remove_privs(struct file *); | |
extern void __insert_inode_hash(struct inode *, unsigned long hashval); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void insert_inode_hash(struct inode *inode) | |
{ | |
__insert_inode_hash(inode, inode->i_ino); | |
} | |
extern void __remove_inode_hash(struct inode *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void remove_inode_hash(struct inode *inode) | |
{ | |
if (!inode_unhashed(inode) && !hlist_fake(&inode->i_hash)) | |
__remove_inode_hash(inode); | |
} | |
extern void inode_sb_list_add(struct inode *inode); | |
extern int bdev_read_only(struct block_device *); | |
extern int set_blocksize(struct block_device *, int); | |
extern int sb_set_blocksize(struct super_block *, int); | |
extern int sb_min_blocksize(struct super_block *, int); | |
extern int generic_file_mmap(struct file *, struct vm_area_struct *); | |
extern int generic_file_readonly_mmap(struct file *, struct vm_area_struct *); | |
extern ssize_t generic_write_checks(struct kiocb *, struct iov_iter *); | |
extern ssize_t generic_file_read_iter(struct kiocb *, struct iov_iter *); | |
extern ssize_t __generic_file_write_iter(struct kiocb *, struct iov_iter *); | |
extern ssize_t generic_file_write_iter(struct kiocb *, struct iov_iter *); | |
extern ssize_t generic_file_direct_write(struct kiocb *, struct iov_iter *); | |
extern ssize_t generic_perform_write(struct file *, struct iov_iter *, loff_t); | |
ssize_t vfs_iter_read(struct file *file, struct iov_iter *iter, loff_t *ppos, | |
rwf_t flags); | |
ssize_t vfs_iter_write(struct file *file, struct iov_iter *iter, loff_t *ppos, | |
rwf_t flags); | |
extern ssize_t blkdev_read_iter(struct kiocb *iocb, struct iov_iter *to); | |
extern ssize_t blkdev_write_iter(struct kiocb *iocb, struct iov_iter *from); | |
extern int blkdev_fsync(struct file *filp, loff_t start, loff_t end, | |
int datasync); | |
extern void block_sync_page(struct page *page); | |
extern ssize_t generic_file_splice_read(struct file *, loff_t *, | |
struct pipe_inode_info *, size_t, unsigned int); | |
extern ssize_t iter_file_splice_write(struct pipe_inode_info *, | |
struct file *, loff_t *, size_t, unsigned int); | |
extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe, | |
struct file *out, loff_t *, size_t len, unsigned int flags); | |
extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out, | |
loff_t *opos, size_t len, unsigned int flags); | |
extern void | |
file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping); | |
extern loff_t noop_llseek(struct file *file, loff_t offset, int whence); | |
extern loff_t no_llseek(struct file *file, loff_t offset, int whence); | |
extern loff_t vfs_setpos(struct file *file, loff_t offset, loff_t maxsize); | |
extern loff_t generic_file_llseek(struct file *file, loff_t offset, int whence); | |
extern loff_t generic_file_llseek_size(struct file *file, loff_t offset, | |
int whence, loff_t maxsize, loff_t eof); | |
extern loff_t fixed_size_llseek(struct file *file, loff_t offset, | |
int whence, loff_t size); | |
extern loff_t no_seek_end_llseek_size(struct file *, loff_t, int, loff_t); | |
extern loff_t no_seek_end_llseek(struct file *, loff_t, int); | |
extern int generic_file_open(struct inode * inode, struct file * filp); | |
extern int nonseekable_open(struct inode * inode, struct file * filp); | |
typedef void (dio_submit_t)(struct bio *bio, struct inode *inode, | |
loff_t file_offset); | |
enum { | |
DIO_LOCKING = 0x01, | |
DIO_SKIP_HOLES = 0x02, | |
DIO_ASYNC_EXTEND = 0x04, | |
DIO_SKIP_DIO_COUNT = 0x08, | |
}; | |
void dio_end_io(struct bio *bio); | |
void dio_warn_stale_pagecache(struct file *filp); | |
ssize_t __blockdev_direct_IO(struct kiocb *iocb, struct inode *inode, | |
struct block_device *bdev, struct iov_iter *iter, | |
get_block_t get_block, | |
dio_iodone_t end_io, dio_submit_t submit_io, | |
int flags); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ssize_t blockdev_direct_IO(struct kiocb *iocb, | |
struct inode *inode, | |
struct iov_iter *iter, | |
get_block_t get_block) | |
{ | |
return __blockdev_direct_IO(iocb, inode, inode->i_sb->s_bdev, iter, | |
get_block, ((void *)0), ((void *)0), DIO_LOCKING | DIO_SKIP_HOLES); | |
} | |
void inode_dio_wait(struct inode *inode); | |
# 3016 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_dio_begin(struct inode *inode) | |
{ | |
atomic_inc(&inode->i_dio_count); | |
} | |
# 3028 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_dio_end(struct inode *inode) | |
{ | |
if (atomic_dec_and_test(&inode->i_dio_count)) | |
wake_up_bit(&inode->i_state, 9); | |
} | |
extern void inode_set_flags(struct inode *inode, unsigned int flags, | |
unsigned int mask); | |
extern const struct file_operations generic_ro_fops; | |
extern int readlink_copy(char *, int, const char *); | |
extern int page_readlink(struct dentry *, char *, int); | |
extern const char *page_get_link(struct dentry *, struct inode *, | |
struct delayed_call *); | |
extern void page_put_link(void *); | |
extern int __page_symlink(struct inode *inode, const char *symname, int len, | |
int nofs); | |
extern int page_symlink(struct inode *inode, const char *symname, int len); | |
extern const struct inode_operations page_symlink_inode_operations; | |
extern void kfree_link(void *); | |
extern void generic_fillattr(struct inode *, struct kstat *); | |
extern int vfs_getattr_nosec(const struct path *, struct kstat *, u32, unsigned int); | |
extern int vfs_getattr(const struct path *, struct kstat *, u32, unsigned int); | |
void __inode_add_bytes(struct inode *inode, loff_t bytes); | |
void inode_add_bytes(struct inode *inode, loff_t bytes); | |
void __inode_sub_bytes(struct inode *inode, loff_t bytes); | |
void inode_sub_bytes(struct inode *inode, loff_t bytes); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) loff_t __inode_get_bytes(struct inode *inode) | |
{ | |
return (((loff_t)inode->i_blocks) << 9) + inode->i_bytes; | |
} | |
loff_t inode_get_bytes(struct inode *inode); | |
void inode_set_bytes(struct inode *inode, loff_t bytes); | |
const char *simple_get_link(struct dentry *, struct inode *, | |
struct delayed_call *); | |
extern const struct inode_operations simple_symlink_inode_operations; | |
extern int iterate_dir(struct file *, struct dir_context *); | |
extern int vfs_statx(int, const char *, int, struct kstat *, u32); | |
extern int vfs_statx_fd(unsigned int, struct kstat *, u32, unsigned int); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int vfs_stat(const char *filename, struct kstat *stat) | |
{ | |
return vfs_statx(-100, filename, 0x800, | |
stat, 0x000007ffU); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int vfs_lstat(const char *name, struct kstat *stat) | |
{ | |
return vfs_statx(-100, name, 0x100 | 0x800, | |
stat, 0x000007ffU); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int vfs_fstatat(int dfd, const char *filename, | |
struct kstat *stat, int flags) | |
{ | |
return vfs_statx(dfd, filename, flags | 0x800, | |
stat, 0x000007ffU); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int vfs_fstat(int fd, struct kstat *stat) | |
{ | |
return vfs_statx_fd(fd, stat, 0x000007ffU, 0); | |
} | |
extern const char *vfs_get_link(struct dentry *, struct delayed_call *); | |
extern int vfs_readlink(struct dentry *, char *, int); | |
extern int __generic_block_fiemap(struct inode *inode, | |
struct fiemap_extent_info *fieinfo, | |
loff_t start, loff_t len, | |
get_block_t *get_block); | |
extern int generic_block_fiemap(struct inode *inode, | |
struct fiemap_extent_info *fieinfo, u64 start, | |
u64 len, get_block_t *get_block); | |
extern struct file_system_type *get_filesystem(struct file_system_type *fs); | |
extern void put_filesystem(struct file_system_type *fs); | |
extern struct file_system_type *get_fs_type(const char *name); | |
extern struct super_block *get_super(struct block_device *); | |
extern struct super_block *get_super_thawed(struct block_device *); | |
extern struct super_block *get_super_exclusive_thawed(struct block_device *bdev); | |
extern struct super_block *get_active_super(struct block_device *bdev); | |
extern void drop_super(struct super_block *sb); | |
extern void drop_super_exclusive(struct super_block *sb); | |
extern void iterate_supers(void (*)(struct super_block *, void *), void *); | |
extern void iterate_supers_type(struct file_system_type *, | |
void (*)(struct super_block *, void *), void *); | |
extern int dcache_dir_open(struct inode *, struct file *); | |
extern int dcache_dir_close(struct inode *, struct file *); | |
extern loff_t dcache_dir_lseek(struct file *, loff_t, int); | |
extern int dcache_readdir(struct file *, struct dir_context *); | |
extern int simple_setattr(struct dentry *, struct iattr *); | |
extern int simple_getattr(const struct path *, struct kstat *, u32, unsigned int); | |
extern int simple_statfs(struct dentry *, struct kstatfs *); | |
extern int simple_open(struct inode *inode, struct file *file); | |
extern int simple_link(struct dentry *, struct inode *, struct dentry *); | |
extern int simple_unlink(struct inode *, struct dentry *); | |
extern int simple_rmdir(struct inode *, struct dentry *); | |
extern int simple_rename(struct inode *, struct dentry *, | |
struct inode *, struct dentry *, unsigned int); | |
extern int noop_fsync(struct file *, loff_t, loff_t, int); | |
extern int simple_empty(struct dentry *); | |
extern int simple_readpage(struct file *file, struct page *page); | |
extern int simple_write_begin(struct file *file, struct address_space *mapping, | |
loff_t pos, unsigned len, unsigned flags, | |
struct page **pagep, void **fsdata); | |
extern int simple_write_end(struct file *file, struct address_space *mapping, | |
loff_t pos, unsigned len, unsigned copied, | |
struct page *page, void *fsdata); | |
extern int always_delete_dentry(const struct dentry *); | |
extern struct inode *alloc_anon_inode(struct super_block *); | |
extern int simple_nosetlease(struct file *, long, struct file_lock **, void **); | |
extern const struct dentry_operations simple_dentry_operations; | |
extern struct dentry *simple_lookup(struct inode *, struct dentry *, unsigned int flags); | |
extern ssize_t generic_read_dir(struct file *, char *, size_t, loff_t *); | |
extern const struct file_operations simple_dir_operations; | |
extern const struct inode_operations simple_dir_inode_operations; | |
extern void make_empty_dir_inode(struct inode *inode); | |
extern bool is_empty_dir_inode(struct inode *inode); | |
struct tree_descr { const char *name; const struct file_operations *ops; int mode; }; | |
struct dentry *d_alloc_name(struct dentry *, const char *); | |
extern int simple_fill_super(struct super_block *, unsigned long, | |
const struct tree_descr *); | |
extern int simple_pin_fs(struct file_system_type *, struct vfsmount **mount, int *count); | |
extern void simple_release_fs(struct vfsmount **mount, int *count); | |
extern ssize_t simple_read_from_buffer(void *to, size_t count, | |
loff_t *ppos, const void *from, size_t available); | |
extern ssize_t simple_write_to_buffer(void *to, size_t available, loff_t *ppos, | |
const void *from, size_t count); | |
extern int __generic_file_fsync(struct file *, loff_t, loff_t, int); | |
extern int generic_file_fsync(struct file *, loff_t, loff_t, int); | |
extern int generic_check_addressable(unsigned, u64); | |
# 3177 "./include/linux/fs.h" | |
extern int setattr_prepare(struct dentry *, struct iattr *); | |
extern int inode_newsize_ok(const struct inode *, loff_t offset); | |
extern void setattr_copy(struct inode *inode, const struct iattr *attr); | |
extern int file_update_time(struct file *file); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool io_is_direct(struct file *filp) | |
{ | |
return (filp->f_flags & 00040000) || ((filp->f_mapping->host)->i_flags & 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool vma_is_dax(struct vm_area_struct *vma) | |
{ | |
return vma->vm_file && ((vma->vm_file->f_mapping->host)->i_flags & 0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool vma_is_fsdax(struct vm_area_struct *vma) | |
{ | |
struct inode *inode; | |
if (!vma->vm_file) | |
return false; | |
if (!vma_is_dax(vma)) | |
return false; | |
inode = file_inode(vma->vm_file); | |
if ((((inode->i_mode) & 00170000) == 0020000)) | |
return false; | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int iocb_flags(struct file *file) | |
{ | |
int res = 0; | |
if (file->f_flags & 00002000) | |
res |= (1 << 1); | |
if (io_is_direct(file)) | |
res |= (1 << 2); | |
if ((file->f_flags & 00010000) || (((file->f_mapping->host)->i_sb->s_flags & (16)) || ((file->f_mapping->host)->i_flags & 1))) | |
res |= (1 << 4); | |
if (file->f_flags & 04000000) | |
res |= (1 << 5); | |
return res; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int kiocb_set_rw_flags(struct kiocb *ki, rwf_t flags) | |
{ | |
if (__builtin_expect(!!(flags & ~((( __kernel_rwf_t)0x00000001) | (( __kernel_rwf_t)0x00000002) | (( __kernel_rwf_t)0x00000004) | (( __kernel_rwf_t)0x00000008) | (( __kernel_rwf_t)0x00000010))), 0)) | |
return -95; | |
if (flags & (( __kernel_rwf_t)0x00000008)) { | |
if (!(ki->ki_filp->f_mode & (( fmode_t)0x8000000))) | |
return -95; | |
ki->ki_flags |= (1 << 7); | |
} | |
if (flags & (( __kernel_rwf_t)0x00000001)) | |
ki->ki_flags |= (1 << 3); | |
if (flags & (( __kernel_rwf_t)0x00000002)) | |
ki->ki_flags |= (1 << 4); | |
if (flags & (( __kernel_rwf_t)0x00000004)) | |
ki->ki_flags |= ((1 << 4) | (1 << 5)); | |
if (flags & (( __kernel_rwf_t)0x00000010)) | |
ki->ki_flags |= (1 << 1); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) ino_t parent_ino(struct dentry *dentry) | |
{ | |
ino_t res; | |
spin_lock(&dentry->d_lockref.lock); | |
res = dentry->d_parent->d_inode->i_ino; | |
spin_unlock(&dentry->d_lockref.lock); | |
return res; | |
} | |
struct simple_transaction_argresp { | |
ssize_t size; | |
char data[0]; | |
}; | |
char *simple_transaction_get(struct file *file, const char *buf, | |
size_t size); | |
ssize_t simple_transaction_read(struct file *file, char *buf, | |
size_t size, loff_t *pos); | |
int simple_transaction_release(struct inode *inode, struct file *file); | |
void simple_transaction_set(struct file *file, size_t n); | |
# 3308 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((format(printf, 1, 2))) | |
void __simple_attr_check_format(const char *fmt, ...) | |
{ | |
} | |
int simple_attr_open(struct inode *inode, struct file *file, | |
int (*get)(void *, u64 *), int (*set)(void *, u64), | |
const char *fmt); | |
int simple_attr_release(struct inode *inode, struct file *file); | |
ssize_t simple_attr_read(struct file *file, char *buf, | |
size_t len, loff_t *ppos); | |
ssize_t simple_attr_write(struct file *file, const char *buf, | |
size_t len, loff_t *ppos); | |
struct ctl_table; | |
int proc_nr_files(struct ctl_table *table, int write, | |
void *buffer, size_t *lenp, loff_t *ppos); | |
int proc_nr_dentry(struct ctl_table *table, int write, | |
void *buffer, size_t *lenp, loff_t *ppos); | |
int proc_nr_inodes(struct ctl_table *table, int write, | |
void *buffer, size_t *lenp, loff_t *ppos); | |
int __attribute__ ((__section__(".init.text"))) __attribute__((__cold__)) get_filesystem_list(char *buf); | |
# 3339 "./include/linux/fs.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_sxid(umode_t mode) | |
{ | |
return (mode & 0004000) || ((mode & 0002000) && (mode & 00010)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int check_sticky(struct inode *dir, struct inode *inode) | |
{ | |
if (!(dir->i_mode & 0001000)) | |
return 0; | |
return __check_sticky(dir, inode); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void inode_has_no_xattr(struct inode *inode) | |
{ | |
if (!is_sxid(inode->i_mode) && (inode->i_sb->s_flags & (1<<28))) | |
inode->i_flags |= 4096; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_root_inode(struct inode *inode) | |
{ | |
return inode == inode->i_sb->s_root->d_inode; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dir_emit(struct dir_context *ctx, | |
const char *name, int namelen, | |
u64 ino, unsigned type) | |
{ | |
return ctx->actor(ctx, name, namelen, ctx->pos, ino, type) == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dir_emit_dot(struct file *file, struct dir_context *ctx) | |
{ | |
return ctx->actor(ctx, ".", 1, ctx->pos, | |
file->f_path.dentry->d_inode->i_ino, 4) == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dir_emit_dotdot(struct file *file, struct dir_context *ctx) | |
{ | |
return ctx->actor(ctx, "..", 2, ctx->pos, | |
parent_ino(file->f_path.dentry), 4) == 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dir_emit_dots(struct file *file, struct dir_context *ctx) | |
{ | |
if (ctx->pos == 0) { | |
if (!dir_emit_dot(file, ctx)) | |
return false; | |
ctx->pos = 1; | |
} | |
if (ctx->pos == 1) { | |
if (!dir_emit_dotdot(file, ctx)) | |
return false; | |
ctx->pos = 2; | |
} | |
return true; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dir_relax(struct inode *inode) | |
{ | |
inode_unlock(inode); | |
inode_lock(inode); | |
return !((inode)->i_flags & 16); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool dir_relax_shared(struct inode *inode) | |
{ | |
inode_unlock_shared(inode); | |
inode_lock_shared(inode); | |
return !((inode)->i_flags & 16); | |
} | |
extern bool path_noexec(const struct path *path); | |
extern void inode_nohighmem(struct inode *inode); | |
# 69 "./include/linux/genhd.h" 2 | |
struct partition { | |
unsigned char boot_ind; | |
unsigned char head; | |
unsigned char sector; | |
unsigned char cyl; | |
unsigned char sys_ind; | |
unsigned char end_head; | |
unsigned char end_sector; | |
unsigned char end_cyl; | |
__le32 start_sect; | |
__le32 nr_sects; | |
} __attribute__((packed)); | |
struct disk_stats { | |
unsigned long sectors[2]; | |
unsigned long ios[2]; | |
unsigned long merges[2]; | |
unsigned long ticks[2]; | |
unsigned long io_ticks; | |
unsigned long time_in_queue; | |
}; | |
# 100 "./include/linux/genhd.h" | |
struct partition_meta_info { | |
char uuid[(36 + 1)]; | |
u8 volname[64]; | |
}; | |
struct hd_struct { | |
sector_t start_sect; | |
sector_t nr_sects; | |
seqcount_t nr_sects_seq; | |
sector_t alignment_offset; | |
unsigned int discard_alignment; | |
struct device __dev; | |
struct kobject *holder_dir; | |
int policy, partno; | |
struct partition_meta_info *info; | |
unsigned long stamp; | |
atomic_t in_flight[2]; | |
struct disk_stats dkstats; | |
struct percpu_ref ref; | |
struct callback_head callback_head; | |
}; | |
# 146 "./include/linux/genhd.h" | |
enum { | |
DISK_EVENT_MEDIA_CHANGE = 1 << 0, | |
DISK_EVENT_EJECT_REQUEST = 1 << 1, | |
}; | |
struct disk_part_tbl { | |
struct callback_head callback_head; | |
int len; | |
struct hd_struct *last_lookup; | |
struct hd_struct *part[]; | |
}; | |
struct disk_events; | |
struct badblocks; | |
# 173 "./include/linux/genhd.h" | |
struct gendisk { | |
int major; | |
int first_minor; | |
int minors; | |
char disk_name[32]; | |
char *(*devnode)(struct gendisk *gd, umode_t *mode); | |
unsigned int events; | |
unsigned int async_events; | |
struct disk_part_tbl *part_tbl; | |
struct hd_struct part0; | |
const struct block_device_operations *fops; | |
struct request_queue *queue; | |
void *private_data; | |
int flags; | |
struct rw_semaphore lookup_sem; | |
struct kobject *slave_dir; | |
struct timer_rand_state *random; | |
atomic_t sync_io; | |
struct disk_events *ev; | |
int node_id; | |
struct badblocks *bb; | |
struct lockdep_map lockdep_map; | |
}; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct gendisk *part_to_disk(struct hd_struct *part) | |
{ | |
if (__builtin_expect(!!(part), 1)) { | |
if (part->partno) | |
return ({ void *__mptr = (void *)(((&((part)->__dev))->parent)); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(((&((part)->__dev))->parent))), typeof(((struct gendisk *)0)->part0.__dev)) && !__builtin_types_compatible_p(typeof(*(((&((part)->__dev))->parent))), typeof(void)))); extern void __compiletime_assert_219(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_219(); do { } while (0); } while (0); ((struct gendisk *)(__mptr - __builtin_offsetof(struct gendisk, part0.__dev))); }); | |
else | |
return ({ void *__mptr = (void *)(((&((part)->__dev)))); do { bool __cond = !(!(!__builtin_types_compatible_p(typeof(*(((&((part)->__dev))))), typeof(((struct gendisk *)0)->part0.__dev)) && !__builtin_types_compatible_p(typeof(*(((&((part)->__dev))))), typeof(void)))); extern void __compiletime_assert_221(void) __attribute__((error("pointer type mismatch in container_of()"))); if (__cond) __compiletime_assert_221(); do { } while (0); } while (0); ((struct gendisk *)(__mptr - __builtin_offsetof(struct gendisk, part0.__dev))); }); | |
} | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int disk_max_parts(struct gendisk *disk) | |
{ | |
if (disk->flags & 64) | |
return 256; | |
return disk->minors; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool disk_part_scan_enabled(struct gendisk *disk) | |
{ | |
return disk_max_parts(disk) > 1 && | |
!(disk->flags & 512); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) dev_t disk_devt(struct gendisk *disk) | |
{ | |
return (((disk->major) << 20) | (disk->first_minor)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) dev_t part_devt(struct hd_struct *part) | |
{ | |
return (&((part)->__dev))->devt; | |
} | |
extern struct hd_struct *__disk_get_part(struct gendisk *disk, int partno); | |
extern struct hd_struct *disk_get_part(struct gendisk *disk, int partno); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void disk_put_part(struct hd_struct *part) | |
{ | |
if (__builtin_expect(!!(part), 1)) | |
put_device((&((part)->__dev))); | |
} | |
# 266 "./include/linux/genhd.h" | |
struct disk_part_iter { | |
struct gendisk *disk; | |
struct hd_struct *part; | |
int idx; | |
unsigned int flags; | |
}; | |
extern void disk_part_iter_init(struct disk_part_iter *piter, | |
struct gendisk *disk, unsigned int flags); | |
extern struct hd_struct *disk_part_iter_next(struct disk_part_iter *piter); | |
extern void disk_part_iter_exit(struct disk_part_iter *piter); | |
extern struct hd_struct *disk_map_sector_rcu(struct gendisk *disk, | |
sector_t sector); | |
# 340 "./include/linux/genhd.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void part_stat_set_all(struct hd_struct *part, int value) | |
{ | |
memset(&part->dkstats, value, sizeof(struct disk_stats)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int init_part_stats(struct hd_struct *part) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void free_part_stats(struct hd_struct *part) | |
{ | |
} | |
# 370 "./include/linux/genhd.h" | |
void part_in_flight(struct request_queue *q, struct hd_struct *part, | |
unsigned int inflight[2]); | |
void part_dec_in_flight(struct request_queue *q, struct hd_struct *part, | |
int rw); | |
void part_inc_in_flight(struct request_queue *q, struct hd_struct *part, | |
int rw); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct partition_meta_info *alloc_part_info(struct gendisk *disk) | |
{ | |
if (disk) | |
return kzalloc_node(sizeof(struct partition_meta_info), | |
((( gfp_t)(0x400000u|0x1000000u)) | (( gfp_t)0x40u) | (( gfp_t)0x80u)), disk->node_id); | |
return kzalloc(sizeof(struct partition_meta_info), ((( gfp_t)(0x400000u|0x1000000u)) | (( gfp_t)0x40u) | (( gfp_t)0x80u))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void free_part_info(struct hd_struct *part) | |
{ | |
kfree(part->info); | |
} | |
extern void part_round_stats(struct request_queue *q, int cpu, struct hd_struct *part); | |
extern void device_add_disk(struct device *parent, struct gendisk *disk); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void add_disk(struct gendisk *disk) | |
{ | |
device_add_disk(((void *)0), disk); | |
} | |
extern void device_add_disk_no_queue_reg(struct device *parent, struct gendisk *disk); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void add_disk_no_queue_reg(struct gendisk *disk) | |
{ | |
device_add_disk_no_queue_reg(((void *)0), disk); | |
} | |
extern void del_gendisk(struct gendisk *gp); | |
extern struct gendisk *get_gendisk(dev_t dev, int *partno); | |
extern struct block_device *bdget_disk(struct gendisk *disk, int partno); | |
extern void set_device_ro(struct block_device *bdev, int flag); | |
extern void set_disk_ro(struct gendisk *disk, int flag); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_disk_ro(struct gendisk *disk) | |
{ | |
return disk->part0.policy; | |
} | |
extern void disk_block_events(struct gendisk *disk); | |
extern void disk_unblock_events(struct gendisk *disk); | |
extern void disk_flush_events(struct gendisk *disk, unsigned int mask); | |
extern unsigned int disk_clear_events(struct gendisk *disk, unsigned int mask); | |
extern void add_disk_randomness(struct gendisk *disk) ; | |
extern void rand_initialize_disk(struct gendisk *disk); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) sector_t get_start_sect(struct block_device *bdev) | |
{ | |
return bdev->bd_part->start_sect; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) sector_t get_capacity(struct gendisk *disk) | |
{ | |
return disk->part0.nr_sects; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_capacity(struct gendisk *disk, sector_t size) | |
{ | |
disk->part0.nr_sects = size; | |
} | |
# 586 "./include/linux/genhd.h" | |
extern int blk_alloc_devt(struct hd_struct *part, dev_t *devt); | |
extern void blk_free_devt(dev_t devt); | |
extern dev_t blk_lookup_devt(const char *name, int partno); | |
extern char *disk_name (struct gendisk *hd, int partno, char *buf); | |
extern int disk_expand_part_tbl(struct gendisk *disk, int target); | |
extern int rescan_partitions(struct gendisk *disk, struct block_device *bdev); | |
extern int invalidate_partitions(struct gendisk *disk, struct block_device *bdev); | |
extern struct hd_struct * __attribute__((warn_unused_result)) add_partition(struct gendisk *disk, | |
int partno, sector_t start, | |
sector_t len, int flags, | |
struct partition_meta_info | |
*info); | |
extern void __delete_partition(struct percpu_ref *); | |
extern void delete_partition(struct gendisk *, int); | |
extern void printk_all_partitions(void); | |
extern struct gendisk *__alloc_disk_node(int minors, int node_id); | |
extern struct kobject *get_disk_and_module(struct gendisk *disk); | |
extern void put_disk(struct gendisk *disk); | |
extern void put_disk_and_module(struct gendisk *disk); | |
extern void blk_register_region(dev_t devt, unsigned long range, | |
struct module *module, | |
struct kobject *(*probe)(dev_t, int *, void *), | |
int (*lock)(dev_t, void *), | |
void *data); | |
extern void blk_unregister_region(dev_t devt, unsigned long range); | |
extern ssize_t part_size_show(struct device *dev, | |
struct device_attribute *attr, char *buf); | |
extern ssize_t part_stat_show(struct device *dev, | |
struct device_attribute *attr, char *buf); | |
extern ssize_t part_inflight_show(struct device *dev, | |
struct device_attribute *attr, char *buf); | |
# 646 "./include/linux/genhd.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hd_ref_init(struct hd_struct *part) | |
{ | |
if (percpu_ref_init(&part->ref, __delete_partition, 0, | |
((( gfp_t)(0x400000u|0x1000000u)) | (( gfp_t)0x40u) | (( gfp_t)0x80u)))) | |
return -12; | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hd_struct_get(struct hd_struct *part) | |
{ | |
percpu_ref_get(&part->ref); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hd_struct_try_get(struct hd_struct *part) | |
{ | |
return percpu_ref_tryget_live(&part->ref); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hd_struct_put(struct hd_struct *part) | |
{ | |
percpu_ref_put(&part->ref); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hd_struct_kill(struct hd_struct *part) | |
{ | |
percpu_ref_kill(&part->ref); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void hd_free_part(struct hd_struct *part) | |
{ | |
free_part_stats(part); | |
free_part_info(part); | |
percpu_ref_exit(&part->ref); | |
} | |
# 690 "./include/linux/genhd.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) sector_t part_nr_sects_read(struct hd_struct *part) | |
{ | |
# 708 "./include/linux/genhd.h" | |
return part->nr_sects; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void part_nr_sects_write(struct hd_struct *part, sector_t size) | |
{ | |
# 728 "./include/linux/genhd.h" | |
part->nr_sects = size; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void blk_integrity_add(struct gendisk *disk) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void blk_integrity_del(struct gendisk *disk) { } | |
# 12 "./include/linux/blkdev.h" 2 | |
# 1 "./include/linux/pagemap.h" 1 | |
# 1 "./include/linux/mm.h" 1 | |
# 18 "./include/linux/mm.h" | |
# 1 "./include/linux/range.h" 1 | |
struct range { | |
u64 start; | |
u64 end; | |
}; | |
int add_range(struct range *range, int az, int nr_range, | |
u64 start, u64 end); | |
int add_range_with_merge(struct range *range, int az, int nr_range, | |
u64 start, u64 end); | |
void subtract_range(struct range *range, int az, u64 start, u64 end); | |
int clean_sort_range(struct range *range, int az); | |
void sort_range(struct range *range, int nr_range); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) resource_size_t cap_resource(u64 val) | |
{ | |
if (val > ((resource_size_t)~0)) | |
return ((resource_size_t)~0); | |
return val; | |
} | |
# 19 "./include/linux/mm.h" 2 | |
# 1 "./include/linux/page_ext.h" 1 | |
# 1 "./include/linux/stacktrace.h" 1 | |
struct task_struct; | |
struct pt_regs; | |
struct stack_trace { | |
unsigned int nr_entries, max_entries; | |
unsigned long *entries; | |
int skip; | |
}; | |
extern void save_stack_trace(struct stack_trace *trace); | |
extern void save_stack_trace_regs(struct pt_regs *regs, | |
struct stack_trace *trace); | |
extern void save_stack_trace_tsk(struct task_struct *tsk, | |
struct stack_trace *trace); | |
extern int save_stack_trace_tsk_reliable(struct task_struct *tsk, | |
struct stack_trace *trace); | |
extern void print_stack_trace(struct stack_trace *trace, int spaces); | |
extern int snprint_stack_trace(char *buf, size_t size, | |
struct stack_trace *trace, int spaces); | |
# 7 "./include/linux/page_ext.h" 2 | |
# 1 "./include/linux/stackdepot.h" 1 | |
# 24 "./include/linux/stackdepot.h" | |
typedef u32 depot_stack_handle_t; | |
struct stack_trace; | |
depot_stack_handle_t depot_save_stack(struct stack_trace *trace, gfp_t flags); | |
void depot_fetch_stack(depot_stack_handle_t handle, struct stack_trace *trace); | |
# 8 "./include/linux/page_ext.h" 2 | |
struct pglist_data; | |
struct page_ext_operations { | |
size_t offset; | |
size_t size; | |
bool (*need)(void); | |
void (*init)(void); | |
}; | |
# 67 "./include/linux/page_ext.h" | |
struct page_ext; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pgdat_page_ext_init(struct pglist_data *pgdat) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page_ext *lookup_page_ext(struct page *page) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ext_init(void) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ext_init_flatmem(void) | |
{ | |
} | |
# 25 "./include/linux/mm.h" 2 | |
# 1 "./include/linux/page_ref.h" 1 | |
# 1 "./include/linux/page-flags.h" 1 | |
# 70 "./include/linux/page-flags.h" | |
enum pageflags { | |
PG_locked, | |
PG_error, | |
PG_referenced, | |
PG_uptodate, | |
PG_dirty, | |
PG_lru, | |
PG_active, | |
PG_waiters, | |
PG_slab, | |
PG_owner_priv_1, | |
PG_arch_1, | |
PG_reserved, | |
PG_private, | |
PG_private_2, | |
PG_writeback, | |
PG_head, | |
PG_mappedtodisk, | |
PG_reclaim, | |
PG_swapbacked, | |
PG_unevictable, | |
PG_mlocked, | |
# 104 "./include/linux/page-flags.h" | |
__NR_PAGEFLAGS, | |
PG_checked = PG_owner_priv_1, | |
PG_swapcache = PG_owner_priv_1, | |
PG_fscache = PG_private_2, | |
PG_pinned = PG_owner_priv_1, | |
PG_savepinned = PG_dirty, | |
PG_foreign = PG_owner_priv_1, | |
PG_slob_free = PG_private, | |
PG_double_map = PG_private_2, | |
PG_isolated = PG_reclaim, | |
}; | |
struct page; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page *compound_head(struct page *page) | |
{ | |
unsigned long head = ({ union { typeof(page->compound_head) __val; char __c[1]; } __u; if (1) __read_once_size(&(page->compound_head), __u.__c, sizeof(page->compound_head)); else __read_once_size_nocheck(&(page->compound_head), __u.__c, sizeof(page->compound_head)); do { } while (0); __u.__val; }); | |
if (__builtin_expect(!!(head & 1), 0)) | |
return (struct page *) (head - 1); | |
return page; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageTail(struct page *page) | |
{ | |
return ({ union { typeof(page->compound_head) __val; char __c[1]; } __u; if (1) __read_once_size(&(page->compound_head), __u.__c, sizeof(page->compound_head)); else __read_once_size_nocheck(&(page->compound_head), __u.__c, sizeof(page->compound_head)); do { } while (0); __u.__val; }) & 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageCompound(struct page *page) | |
{ | |
return (__builtin_constant_p((PG_head)) ? constant_test_bit((PG_head), (&page->flags)) : variable_test_bit((PG_head), (&page->flags))) || PageTail(page); | |
} | |
# 260 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageLocked(struct page *page) { return (__builtin_constant_p((PG_locked)) ? constant_test_bit((PG_locked), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_locked), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageLocked(struct page *page) { __set_bit(PG_locked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageLocked(struct page *page) { __clear_bit(PG_locked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageWaiters(struct page *page) { return (__builtin_constant_p((PG_waiters)) ? constant_test_bit((PG_waiters), (&({ ((void)(sizeof(( long)(PageTail(page))))); page;})->flags)) : variable_test_bit((PG_waiters), (&({ ((void)(sizeof(( long)(PageTail(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageWaiters(struct page *page) { set_bit(PG_waiters, &({ ((void)(sizeof(( long)(PageTail(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageWaiters(struct page *page) { clear_bit(PG_waiters, &({ ((void)(sizeof(( long)(PageTail(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageWaiters(struct page *page) { __clear_bit(PG_waiters, &({ ((void)(sizeof(( long)(PageTail(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageError(struct page *page) { return (__builtin_constant_p((PG_error)) ? constant_test_bit((PG_error), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_error), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageError(struct page *page) { set_bit(PG_error, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageError(struct page *page) { clear_bit(PG_error, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageError(struct page *page) { return test_and_clear_bit(PG_error, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageReferenced(struct page *page) { return (__builtin_constant_p((PG_referenced)) ? constant_test_bit((PG_referenced), (&compound_head(page)->flags)) : variable_test_bit((PG_referenced), (&compound_head(page)->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageReferenced(struct page *page) { set_bit(PG_referenced, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageReferenced(struct page *page) { clear_bit(PG_referenced, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageReferenced(struct page *page) { return test_and_clear_bit(PG_referenced, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageReferenced(struct page *page) { __set_bit(PG_referenced, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageDirty(struct page *page) { return (__builtin_constant_p((PG_dirty)) ? constant_test_bit((PG_dirty), (&compound_head(page)->flags)) : variable_test_bit((PG_dirty), (&compound_head(page)->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageDirty(struct page *page) { set_bit(PG_dirty, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageDirty(struct page *page) { clear_bit(PG_dirty, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestSetPageDirty(struct page *page) { return test_and_set_bit(PG_dirty, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageDirty(struct page *page) { return test_and_clear_bit(PG_dirty, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageDirty(struct page *page) { __clear_bit(PG_dirty, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageLRU(struct page *page) { return (__builtin_constant_p((PG_lru)) ? constant_test_bit((PG_lru), (&compound_head(page)->flags)) : variable_test_bit((PG_lru), (&compound_head(page)->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageLRU(struct page *page) { set_bit(PG_lru, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageLRU(struct page *page) { clear_bit(PG_lru, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageLRU(struct page *page) { __clear_bit(PG_lru, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageActive(struct page *page) { return (__builtin_constant_p((PG_active)) ? constant_test_bit((PG_active), (&compound_head(page)->flags)) : variable_test_bit((PG_active), (&compound_head(page)->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageActive(struct page *page) { set_bit(PG_active, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageActive(struct page *page) { clear_bit(PG_active, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageActive(struct page *page) { __clear_bit(PG_active, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageActive(struct page *page) { return test_and_clear_bit(PG_active, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageSlab(struct page *page) { return (__builtin_constant_p((PG_slab)) ? constant_test_bit((PG_slab), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_slab), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageSlab(struct page *page) { __set_bit(PG_slab, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageSlab(struct page *page) { __clear_bit(PG_slab, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageSlobFree(struct page *page) { return (__builtin_constant_p((PG_slob_free)) ? constant_test_bit((PG_slob_free), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_slob_free), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageSlobFree(struct page *page) { __set_bit(PG_slob_free, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageSlobFree(struct page *page) { __clear_bit(PG_slob_free, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageChecked(struct page *page) { return (__builtin_constant_p((PG_checked)) ? constant_test_bit((PG_checked), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_checked), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageChecked(struct page *page) { set_bit(PG_checked, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageChecked(struct page *page) { clear_bit(PG_checked, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PagePinned(struct page *page) { return (__builtin_constant_p((PG_pinned)) ? constant_test_bit((PG_pinned), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_pinned), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPagePinned(struct page *page) { set_bit(PG_pinned, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPagePinned(struct page *page) { clear_bit(PG_pinned, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestSetPagePinned(struct page *page) { return test_and_set_bit(PG_pinned, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPagePinned(struct page *page) { return test_and_clear_bit(PG_pinned, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageSavePinned(struct page *page) { return (__builtin_constant_p((PG_savepinned)) ? constant_test_bit((PG_savepinned), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_savepinned), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageSavePinned(struct page *page) { set_bit(PG_savepinned, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageSavePinned(struct page *page) { clear_bit(PG_savepinned, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); }; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageForeign(struct page *page) { return (__builtin_constant_p((PG_foreign)) ? constant_test_bit((PG_foreign), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_foreign), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageForeign(struct page *page) { set_bit(PG_foreign, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageForeign(struct page *page) { clear_bit(PG_foreign, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); }; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageReserved(struct page *page) { return (__builtin_constant_p((PG_reserved)) ? constant_test_bit((PG_reserved), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_reserved), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageReserved(struct page *page) { set_bit(PG_reserved, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageReserved(struct page *page) { clear_bit(PG_reserved, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageReserved(struct page *page) { __clear_bit(PG_reserved, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageSwapBacked(struct page *page) { return (__builtin_constant_p((PG_swapbacked)) ? constant_test_bit((PG_swapbacked), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_swapbacked), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageSwapBacked(struct page *page) { set_bit(PG_swapbacked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageSwapBacked(struct page *page) { clear_bit(PG_swapbacked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageSwapBacked(struct page *page) { __clear_bit(PG_swapbacked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageSwapBacked(struct page *page) { __set_bit(PG_swapbacked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PagePrivate(struct page *page) { return (__builtin_constant_p((PG_private)) ? constant_test_bit((PG_private), (&page->flags)) : variable_test_bit((PG_private), (&page->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPagePrivate(struct page *page) { set_bit(PG_private, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPagePrivate(struct page *page) { clear_bit(PG_private, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPagePrivate(struct page *page) { __set_bit(PG_private, &page->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPagePrivate(struct page *page) { __clear_bit(PG_private, &page->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PagePrivate2(struct page *page) { return (__builtin_constant_p((PG_private_2)) ? constant_test_bit((PG_private_2), (&page->flags)) : variable_test_bit((PG_private_2), (&page->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPagePrivate2(struct page *page) { set_bit(PG_private_2, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPagePrivate2(struct page *page) { clear_bit(PG_private_2, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestSetPagePrivate2(struct page *page) { return test_and_set_bit(PG_private_2, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPagePrivate2(struct page *page) { return test_and_clear_bit(PG_private_2, &page->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageOwnerPriv1(struct page *page) { return (__builtin_constant_p((PG_owner_priv_1)) ? constant_test_bit((PG_owner_priv_1), (&page->flags)) : variable_test_bit((PG_owner_priv_1), (&page->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageOwnerPriv1(struct page *page) { set_bit(PG_owner_priv_1, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageOwnerPriv1(struct page *page) { clear_bit(PG_owner_priv_1, &page->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageOwnerPriv1(struct page *page) { return test_and_clear_bit(PG_owner_priv_1, &page->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageWriteback(struct page *page) { return (__builtin_constant_p((PG_writeback)) ? constant_test_bit((PG_writeback), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_writeback), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestSetPageWriteback(struct page *page) { return test_and_set_bit(PG_writeback, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageWriteback(struct page *page) { return test_and_clear_bit(PG_writeback, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageMappedToDisk(struct page *page) { return (__builtin_constant_p((PG_mappedtodisk)) ? constant_test_bit((PG_mappedtodisk), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_mappedtodisk), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageMappedToDisk(struct page *page) { set_bit(PG_mappedtodisk, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageMappedToDisk(struct page *page) { clear_bit(PG_mappedtodisk, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageReclaim(struct page *page) { return (__builtin_constant_p((PG_reclaim)) ? constant_test_bit((PG_reclaim), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_reclaim), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageReclaim(struct page *page) { set_bit(PG_reclaim, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageReclaim(struct page *page) { clear_bit(PG_reclaim, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageReclaim(struct page *page) { return test_and_clear_bit(PG_reclaim, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageReadahead(struct page *page) { return (__builtin_constant_p((PG_reclaim)) ? constant_test_bit((PG_reclaim), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags)) : variable_test_bit((PG_reclaim), (&({ ((void)(sizeof(( long)(0 && PageCompound(page))))); page;})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageReadahead(struct page *page) { set_bit(PG_reclaim, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageReadahead(struct page *page) { clear_bit(PG_reclaim, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageReadahead(struct page *page) { return test_and_clear_bit(PG_reclaim, &({ ((void)(sizeof(( long)(1 && PageCompound(page))))); page;})->flags); } | |
# 319 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageHighMem(const struct page *page) { return 0; } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void SetPageHighMem(struct page *page) { } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ClearPageHighMem(struct page *page) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageSwapCache(struct page *page) | |
{ | |
return PageSwapBacked(page) && (__builtin_constant_p((PG_swapcache)) ? constant_test_bit((PG_swapcache), (&page->flags)) : variable_test_bit((PG_swapcache), (&page->flags))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageSwapCache(struct page *page) { set_bit(PG_swapcache, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageSwapCache(struct page *page) { clear_bit(PG_swapcache, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageUnevictable(struct page *page) { return (__builtin_constant_p((PG_unevictable)) ? constant_test_bit((PG_unevictable), (&compound_head(page)->flags)) : variable_test_bit((PG_unevictable), (&compound_head(page)->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageUnevictable(struct page *page) { set_bit(PG_unevictable, &compound_head(page)->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageUnevictable(struct page *page) { clear_bit(PG_unevictable, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageUnevictable(struct page *page) { __clear_bit(PG_unevictable, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageUnevictable(struct page *page) { return test_and_clear_bit(PG_unevictable, &compound_head(page)->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageMlocked(struct page *page) { return (__builtin_constant_p((PG_mlocked)) ? constant_test_bit((PG_mlocked), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags)) : variable_test_bit((PG_mlocked), (&({ ((void)(sizeof(( long)(0 && PageTail(page))))); compound_head(page);})->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageMlocked(struct page *page) { set_bit(PG_mlocked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageMlocked(struct page *page) { clear_bit(PG_mlocked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageMlocked(struct page *page) { __clear_bit(PG_mlocked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestSetPageMlocked(struct page *page) { return test_and_set_bit(PG_mlocked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int TestClearPageMlocked(struct page *page) { return test_and_clear_bit(PG_mlocked, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
# 353 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageUncached(const struct page *page) { return 0; } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void SetPageUncached(struct page *page) { } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ClearPageUncached(struct page *page) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageHWPoison(const struct page *page) { return 0; } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void SetPageHWPoison(struct page *page) { } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ClearPageHWPoison(struct page *page) { } | |
# 394 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageMappingFlags(struct page *page) | |
{ | |
return ((unsigned long)page->mapping & (0x1 | 0x2)) != 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageAnon(struct page *page) | |
{ | |
page = compound_head(page); | |
return ((unsigned long)page->mapping & 0x1) != 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int __PageMovable(struct page *page) | |
{ | |
return ((unsigned long)page->mapping & (0x1 | 0x2)) == | |
0x2; | |
} | |
# 425 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageKsm(const struct page *page) { return 0; } | |
u64 stable_page_flags(struct page *page); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageUptodate(struct page *page) | |
{ | |
int ret; | |
page = compound_head(page); | |
ret = (__builtin_constant_p((PG_uptodate)) ? constant_test_bit((PG_uptodate), (&(page)->flags)) : variable_test_bit((PG_uptodate), (&(page)->flags))); | |
# 443 "./include/linux/page-flags.h" | |
if (ret) | |
__asm__ __volatile__("": : :"memory"); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageUptodate(struct page *page) | |
{ | |
((void)(sizeof(( long)(PageTail(page))))); | |
__asm__ __volatile__("": : :"memory"); | |
__set_bit(PG_uptodate, &page->flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void SetPageUptodate(struct page *page) | |
{ | |
((void)(sizeof(( long)(PageTail(page))))); | |
__asm__ __volatile__("": : :"memory"); | |
set_bit(PG_uptodate, &page->flags); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageUptodate(struct page *page) { clear_bit(PG_uptodate, &({ ((void)(sizeof(( long)(1 && PageTail(page))))); compound_head(page);})->flags); } | |
int test_clear_page_writeback(struct page *page); | |
int __test_set_page_writeback(struct page *page, bool keep_write); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_page_writeback(struct page *page) | |
{ | |
__test_set_page_writeback(page, false); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_page_writeback_keepwrite(struct page *page) | |
{ | |
__test_set_page_writeback(page, true); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageHead(struct page *page) { return (__builtin_constant_p((PG_head)) ? constant_test_bit((PG_head), (&page->flags)) : variable_test_bit((PG_head), (&page->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageHead(struct page *page) { __set_bit(PG_head, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageHead(struct page *page) { __clear_bit(PG_head, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void ClearPageHead(struct page *page) { clear_bit(PG_head, &page->flags); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void set_compound_head(struct page *page, struct page *head) | |
{ | |
({ union { typeof(page->compound_head) __val; char __c[1]; } __u = { .__val = ( typeof(page->compound_head)) ((unsigned long)head + 1) }; __write_once_size(&(page->compound_head), __u.__c, sizeof(page->compound_head)); __u.__val; }); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void clear_compound_head(struct page *page) | |
{ | |
({ union { typeof(page->compound_head) __val; char __c[1]; } __u = { .__val = ( typeof(page->compound_head)) (0) }; __write_once_size(&(page->compound_head), __u.__c, sizeof(page->compound_head)); __u.__val; }); | |
} | |
# 515 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageHuge(const struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageHeadHuge(const struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool page_huge_active(struct page *page) | |
{ | |
return 0; | |
} | |
# 623 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageTransHuge(const struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageTransCompound(const struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageTransCompoundMap(const struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageTransTail(const struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageDoubleMap(const struct page *page) { return 0; } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void SetPageDoubleMap(struct page *page) { } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ClearPageDoubleMap(struct page *page) { } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int TestSetPageDoubleMap(struct page *page) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int TestClearPageDoubleMap(struct page *page) { return 0; } | |
# 661 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageBuddy(struct page *page) { return atomic_read(&page->_mapcount) == (-128); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageBuddy(struct page *page) { ((void)(sizeof(( long)(atomic_read(&page->_mapcount) != -1)))); atomic_set(&page->_mapcount, (-128)); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageBuddy(struct page *page) { ((void)(sizeof(( long)(!PageBuddy(page))))); atomic_set(&page->_mapcount, -1); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageBalloon(struct page *page) { return atomic_read(&page->_mapcount) == (-256); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageBalloon(struct page *page) { ((void)(sizeof(( long)(atomic_read(&page->_mapcount) != -1)))); atomic_set(&page->_mapcount, (-256)); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageBalloon(struct page *page) { ((void)(sizeof(( long)(!PageBalloon(page))))); atomic_set(&page->_mapcount, -1); } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageKmemcg(struct page *page) { return atomic_read(&page->_mapcount) == (-512); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageKmemcg(struct page *page) { ((void)(sizeof(( long)(atomic_read(&page->_mapcount) != -1)))); atomic_set(&page->_mapcount, (-512)); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageKmemcg(struct page *page) { ((void)(sizeof(( long)(!PageKmemcg(page))))); atomic_set(&page->_mapcount, -1); } | |
extern bool is_free_buddy_page(struct page *page); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) int PageIsolated(struct page *page) { return (__builtin_constant_p((PG_isolated)) ? constant_test_bit((PG_isolated), (&page->flags)) : variable_test_bit((PG_isolated), (&page->flags))); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __SetPageIsolated(struct page *page) { __set_bit(PG_isolated, &page->flags); } static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) void __ClearPageIsolated(struct page *page) { __clear_bit(PG_isolated, &page->flags); }; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int PageSlabPfmemalloc(struct page *page) | |
{ | |
((void)(sizeof(( long)(!PageSlab(page))))); | |
return PageActive(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void SetPageSlabPfmemalloc(struct page *page) | |
{ | |
((void)(sizeof(( long)(!PageSlab(page))))); | |
SetPageActive(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __ClearPageSlabPfmemalloc(struct page *page) | |
{ | |
((void)(sizeof(( long)(!PageSlab(page))))); | |
__ClearPageActive(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ClearPageSlabPfmemalloc(struct page *page) | |
{ | |
((void)(sizeof(( long)(!PageSlab(page))))); | |
ClearPageActive(page); | |
} | |
# 746 "./include/linux/page-flags.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_has_private(struct page *page) | |
{ | |
return !!(page->flags & (1UL << PG_private | 1UL << PG_private_2)); | |
} | |
# 8 "./include/linux/page_ref.h" 2 | |
# 1 "./include/linux/tracepoint-defs.h" 1 | |
# 12 "./include/linux/tracepoint-defs.h" | |
# 1 "./include/linux/static_key.h" 1 | |
# 13 "./include/linux/tracepoint-defs.h" 2 | |
struct trace_print_flags { | |
unsigned long mask; | |
const char *name; | |
}; | |
struct trace_print_flags_u64 { | |
unsigned long long mask; | |
const char *name; | |
}; | |
struct tracepoint_func { | |
void *func; | |
void *data; | |
int prio; | |
}; | |
struct tracepoint { | |
const char *name; | |
struct static_key key; | |
int (*regfunc)(void); | |
void (*unregfunc)(void); | |
struct tracepoint_func *funcs; | |
}; | |
# 9 "./include/linux/page_ref.h" 2 | |
extern struct tracepoint __tracepoint_page_ref_set; | |
extern struct tracepoint __tracepoint_page_ref_mod; | |
extern struct tracepoint __tracepoint_page_ref_mod_and_test; | |
extern struct tracepoint __tracepoint_page_ref_mod_and_return; | |
extern struct tracepoint __tracepoint_page_ref_mod_unless; | |
extern struct tracepoint __tracepoint_page_ref_freeze; | |
extern struct tracepoint __tracepoint_page_ref_unfreeze; | |
# 41 "./include/linux/page_ref.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_set(struct page *page, int v) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_mod(struct page *page, int v) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_mod_and_test(struct page *page, int v, int ret) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_mod_and_return(struct page *page, int v, int ret) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_mod_unless(struct page *page, int v, int u) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_freeze(struct page *page, int v, int ret) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __page_ref_unfreeze(struct page *page, int v) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_count(struct page *page) | |
{ | |
return atomic_read(&page->_refcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_count(struct page *page) | |
{ | |
return atomic_read(&compound_head(page)->_refcount); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_page_count(struct page *page, int v) | |
{ | |
atomic_set(&page->_refcount, v); | |
if (false) | |
__page_ref_set(page, v); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_page_count(struct page *page) | |
{ | |
set_page_count(page, 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ref_add(struct page *page, int nr) | |
{ | |
atomic_add(nr, &page->_refcount); | |
if (false) | |
__page_ref_mod(page, nr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ref_sub(struct page *page, int nr) | |
{ | |
atomic_sub(nr, &page->_refcount); | |
if (false) | |
__page_ref_mod(page, -nr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ref_inc(struct page *page) | |
{ | |
atomic_inc(&page->_refcount); | |
if (false) | |
__page_ref_mod(page, 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ref_dec(struct page *page) | |
{ | |
atomic_dec(&page->_refcount); | |
if (false) | |
__page_ref_mod(page, -1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_sub_and_test(struct page *page, int nr) | |
{ | |
int ret = atomic_sub_and_test(nr, &page->_refcount); | |
if (false) | |
__page_ref_mod_and_test(page, -nr, ret); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_inc_return(struct page *page) | |
{ | |
int ret = (atomic_add_return(1, &page->_refcount)); | |
if (false) | |
__page_ref_mod_and_return(page, 1, ret); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_dec_and_test(struct page *page) | |
{ | |
int ret = atomic_dec_and_test(&page->_refcount); | |
if (false) | |
__page_ref_mod_and_test(page, -1, ret); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_dec_return(struct page *page) | |
{ | |
int ret = (atomic_sub_return(1, &page->_refcount)); | |
if (false) | |
__page_ref_mod_and_return(page, -1, ret); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_add_unless(struct page *page, int nr, int u) | |
{ | |
int ret = atomic_add_unless(&page->_refcount, nr, u); | |
if (false) | |
__page_ref_mod_unless(page, nr, ret); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_ref_freeze(struct page *page, int count) | |
{ | |
int ret = __builtin_expect(!!(atomic_cmpxchg(&page->_refcount, count, 0) == count), 1); | |
if (false) | |
__page_ref_freeze(page, count, ret); | |
return ret; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_ref_unfreeze(struct page *page, int count) | |
{ | |
((void)(sizeof(( long)(page_count(page) != 0)))); | |
((void)(sizeof(( long)(count == 0)))); | |
__asm__ __volatile__("": : :"memory"); | |
atomic_set(&page->_refcount, count); | |
if (false) | |
__page_ref_unfreeze(page, count); | |
} | |
# 27 "./include/linux/mm.h" 2 | |
# 1 "./include/linux/memremap.h" 1 | |
# 1 "./include/linux/mm.h" 1 | |
# 5 "./include/linux/memremap.h" 2 | |
# 1 "./arch/um/include/asm/pgtable.h" 1 | |
# 11 "./arch/um/include/asm/pgtable.h" | |
# 1 "./arch/um/include/asm/fixmap.h" 1 | |
# 1 "./arch/um/include/asm/kmap_types.h" 1 | |
# 7 "./arch/um/include/asm/fixmap.h" 2 | |
# 1 "./arch/x86/um/asm/archparam.h" 1 | |
# 8 "./arch/um/include/asm/fixmap.h" 2 | |
# 36 "./arch/um/include/asm/fixmap.h" | |
enum fixed_addresses { | |
__end_of_fixed_addresses | |
}; | |
extern void __set_fixmap (enum fixed_addresses idx, | |
unsigned long phys, pgprot_t flags); | |
# 55 "./arch/um/include/asm/fixmap.h" | |
# 1 "./include/asm-generic/fixmap.h" 1 | |
# 29 "./include/asm-generic/fixmap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) __attribute__((always_inline)) unsigned long fix_to_virt(const unsigned int idx) | |
{ | |
do { bool __cond = !(!(idx >= __end_of_fixed_addresses)); extern void __compiletime_assert_31(void) __attribute__((error("BUILD_BUG_ON failed: " "idx >= __end_of_fixed_addresses"))); if (__cond) __compiletime_assert_31(); do { } while (0); } while (0); | |
return (((task_size) - 2 * ((1UL) << 12)) - ((idx) << 12)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long virt_to_fix(const unsigned long vaddr) | |
{ | |
do { if (__builtin_expect(!!(vaddr >= ((task_size) - 2 * ((1UL) << 12)) || vaddr < (((task_size) - 2 * ((1UL) << 12)) - (__end_of_fixed_addresses << 12))), 0)) do { printk("BUG: failure at %s:%d/%s()!\n", "./include/asm-generic/fixmap.h", 37, __func__); asm volatile(""); panic("BUG!"); } while (0); } while (0); | |
return ((((task_size) - 2 * ((1UL) << 12)) - ((vaddr)&(~(((1UL) << 12)-1)))) >> 12); | |
} | |
# 56 "./arch/um/include/asm/fixmap.h" 2 | |
# 12 "./arch/um/include/asm/pgtable.h" 2 | |
# 25 "./arch/um/include/asm/pgtable.h" | |
# 1 "./arch/um/include/asm/pgtable-3level.h" 1 | |
# 11 "./arch/um/include/asm/pgtable-3level.h" | |
# 1 "./include/asm-generic/pgtable-nopud.h" 1 | |
# 1 "./include/asm-generic/pgtable-nop4d-hack.h" 1 | |
# 1 "./include/asm-generic/5level-fixup.h" 1 | |
# 7 "./include/asm-generic/pgtable-nop4d-hack.h" 2 | |
# 15 "./include/asm-generic/pgtable-nop4d-hack.h" | |
typedef struct { pgd_t pgd; } pud_t; | |
# 27 "./include/asm-generic/pgtable-nop4d-hack.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pgd_none(pgd_t pgd) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pgd_bad(pgd_t pgd) { return 0; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pgd_present(pgd_t pgd) { return 1; } | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pgd_clear(pgd_t *pgd) { } | |
# 40 "./include/asm-generic/pgtable-nop4d-hack.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pud_t *pud_offset(pgd_t *pgd, unsigned long address) | |
{ | |
return (pud_t *)pgd; | |
} | |
# 9 "./include/asm-generic/pgtable-nopud.h" 2 | |
# 12 "./arch/um/include/asm/pgtable-3level.h" 2 | |
# 69 "./arch/um/include/asm/pgtable-3level.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pgd_newpage(pgd_t pgd) | |
{ | |
return(((pgd).pgd) & 0x002); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pgd_mkuptodate(pgd_t pgd) { ((pgd).pgd) &= ~0x002; } | |
struct mm_struct; | |
extern pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pud_clear (pud_t *pud) | |
{ | |
set_64bit((u64 *) (pud), ((((((pud_t) { ((pgd_t) { (0x002) } ) })).pgd).pgd))); | |
} | |
# 97 "./arch/um/include/asm/pgtable-3level.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long pte_pfn(pte_t pte) | |
{ | |
return ((((pte).pte)) >> 12); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot) | |
{ | |
pte_t pte; | |
phys_t phys = ((phys_addr_t)(page_nr) << 12); | |
(pte).pte = (phys | ((pgprot).pgprot)); | |
return pte; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pfn_pmd(unsigned long page_nr, pgprot_t pgprot) | |
{ | |
return ((pmd_t) { ((page_nr << 12) | ((pgprot).pgprot)) } ); | |
} | |
# 26 "./arch/um/include/asm/pgtable.h" 2 | |
extern pgd_t swapper_pg_dir[512]; | |
extern unsigned long *empty_zero_page; | |
# 45 "./arch/um/include/asm/pgtable.h" | |
extern unsigned long end_iomem; | |
# 123 "./arch/um/include/asm/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_none(pte_t pte) | |
{ | |
return (!((pte).pte & ~0x002)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_read(pte_t pte) | |
{ | |
return((((pte).pte & (0x040))) && | |
!(((pte).pte & (0x010)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_exec(pte_t pte){ | |
return((((pte).pte & (0x040))) && | |
!(((pte).pte & (0x010)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_write(pte_t pte) | |
{ | |
return((((pte).pte & (0x020))) && | |
!(((pte).pte & (0x010)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_dirty(pte_t pte) | |
{ | |
return ((pte).pte & (0x100)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_young(pte_t pte) | |
{ | |
return ((pte).pte & (0x080)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_newpage(pte_t pte) | |
{ | |
return ((pte).pte & (0x002)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_newprot(pte_t pte) | |
{ | |
return(((pte).pte & ((0x001 | 0x010))) && (((pte).pte & (0x004)))); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_special(pte_t pte) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mknewprot(pte_t pte) | |
{ | |
((pte).pte |= (0x004)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkclean(pte_t pte) | |
{ | |
((pte).pte &= ~(0x100)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkold(pte_t pte) | |
{ | |
((pte).pte &= ~(0x080)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_wrprotect(pte_t pte) | |
{ | |
((pte).pte &= ~(0x020)); | |
return(pte_mknewprot(pte)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkread(pte_t pte) | |
{ | |
((pte).pte |= (0x040)); | |
return(pte_mknewprot(pte)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkdirty(pte_t pte) | |
{ | |
((pte).pte |= (0x100)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkyoung(pte_t pte) | |
{ | |
((pte).pte |= (0x080)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkwrite(pte_t pte) | |
{ | |
((pte).pte |= (0x020)); | |
return(pte_mknewprot(pte)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkuptodate(pte_t pte) | |
{ | |
((pte).pte &= ~(0x002)); | |
if(((pte).pte & ((0x001 | 0x010)))) | |
((pte).pte &= ~(0x004)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mknewpage(pte_t pte) | |
{ | |
((pte).pte |= (0x002)); | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mkspecial(pte_t pte) | |
{ | |
return(pte); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_pte(pte_t *pteptr, pte_t pteval) | |
{ | |
((*pteptr).pte = (pteval).pte); | |
*pteptr = pte_mknewpage(*pteptr); | |
if(((*pteptr).pte & ((0x001 | 0x010)))) *pteptr = pte_mknewprot(*pteptr); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_same(pte_t pte_a, pte_t pte_b) | |
{ | |
return !((((pte_a).pte) ^ ((pte_b).pte)) & ~0x002); | |
} | |
# 285 "./arch/um/include/asm/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_modify(pte_t pte, pgprot_t newprot) | |
{ | |
(pte).pte = ((((pte).pte) & ((~(((1UL) << 12)-1)) | 0x080 | 0x100)) | ((newprot).pgprot)); | |
return pte; | |
} | |
# 336 "./arch/um/include/asm/pgtable.h" | |
struct mm_struct; | |
extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr); | |
# 353 "./arch/um/include/asm/pgtable.h" | |
# 1 "./include/asm-generic/pgtable.h" 1 | |
# 30 "./include/asm-generic/pgtable.h" | |
extern int ptep_set_access_flags(struct vm_area_struct *vma, | |
unsigned long address, pte_t *ptep, | |
pte_t entry, int dirty); | |
# 44 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmdp_set_access_flags(struct vm_area_struct *vma, | |
unsigned long address, pmd_t *pmdp, | |
pmd_t entry, int dirty) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_48(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_48(); do { } while (0); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pudp_set_access_flags(struct vm_area_struct *vma, | |
unsigned long address, pud_t *pudp, | |
pud_t entry, int dirty) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_55(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_55(); do { } while (0); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int ptep_test_and_clear_young(struct vm_area_struct *vma, | |
unsigned long address, | |
pte_t *ptep) | |
{ | |
pte_t pte = *ptep; | |
int r = 1; | |
if (!pte_young(pte)) | |
r = 0; | |
else | |
set_pte(ptep,pte_mkold(pte)); | |
return r; | |
} | |
# 91 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmdp_test_and_clear_young(struct vm_area_struct *vma, | |
unsigned long address, | |
pmd_t *pmdp) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_95(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_95(); do { } while (0); } while (0); | |
return 0; | |
} | |
int ptep_clear_flush_young(struct vm_area_struct *vma, | |
unsigned long address, pte_t *ptep); | |
# 115 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmdp_clear_flush_young(struct vm_area_struct *vma, | |
unsigned long address, pmd_t *pmdp) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_118(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_118(); do { } while (0); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t ptep_get_and_clear(struct mm_struct *mm, | |
unsigned long address, | |
pte_t *ptep) | |
{ | |
pte_t pte = *ptep; | |
(*(ptep)).pte = ((phys_t) 0 | ((((pgprot_t) { (0x002) } )).pgprot)); | |
return pte; | |
} | |
# 180 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t ptep_get_and_clear_full(struct mm_struct *mm, | |
unsigned long address, pte_t *ptep, | |
int full) | |
{ | |
pte_t pte; | |
pte = ptep_get_and_clear(mm, address, ptep); | |
return pte; | |
} | |
# 196 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pte_clear_not_present_full(struct mm_struct *mm, | |
unsigned long address, | |
pte_t *ptep, | |
int full) | |
{ | |
(*(ptep)).pte = ((phys_t) 0 | ((((pgprot_t) { (0x002) } )).pgprot)); | |
} | |
extern pte_t ptep_clear_flush(struct vm_area_struct *vma, | |
unsigned long address, | |
pte_t *ptep); | |
extern pmd_t pmdp_huge_clear_flush(struct vm_area_struct *vma, | |
unsigned long address, | |
pmd_t *pmdp); | |
extern pud_t pudp_huge_clear_flush(struct vm_area_struct *vma, | |
unsigned long address, | |
pud_t *pudp); | |
struct mm_struct; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ptep_set_wrprotect(struct mm_struct *mm, unsigned long address, pte_t *ptep) | |
{ | |
pte_t old_pte = *ptep; | |
set_pte(ptep,pte_wrprotect(old_pte)); | |
} | |
# 262 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pmdp_set_wrprotect(struct mm_struct *mm, | |
unsigned long address, pmd_t *pmdp) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_265(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_265(); do { } while (0); } while (0); | |
} | |
# 279 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void pudp_set_wrprotect(struct mm_struct *mm, | |
unsigned long address, pud_t *pudp) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_282(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_282(); do { } while (0); } while (0); | |
} | |
# 292 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pmdp_collapse_flush(struct vm_area_struct *vma, | |
unsigned long address, | |
pmd_t *pmdp) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_296(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_296(); do { } while (0); } while (0); | |
return *pmdp; | |
} | |
extern void pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp, | |
pgtable_t pgtable); | |
extern pgtable_t pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp); | |
# 328 "./include/asm-generic/pgtable.h" | |
extern pmd_t pmdp_invalidate(struct vm_area_struct *vma, unsigned long address, | |
pmd_t *pmdp); | |
# 346 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_unused(pte_t pte) | |
{ | |
return 0; | |
} | |
# 389 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_same(pmd_t pmd_a, pmd_t pmd_b) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_391(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_391(); do { } while (0); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_same(pud_t pud_a, pud_t pud_b) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_397(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_397(); do { } while (0); } while (0); | |
return 0; | |
} | |
# 437 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pgprot_t pgprot_modify(pgprot_t oldprot, pgprot_t newprot) | |
{ | |
if (((oldprot).pgprot) == (((oldprot)).pgprot)) | |
newprot = (newprot); | |
if (((oldprot).pgprot) == (((oldprot)).pgprot)) | |
newprot = (newprot); | |
if (((oldprot).pgprot) == (((oldprot)).pgprot)) | |
newprot = (newprot); | |
return newprot; | |
} | |
# 486 "./include/asm-generic/pgtable.h" | |
void pgd_clear_bad(pgd_t *); | |
void p4d_clear_bad(pgd_t *); | |
void pud_clear_bad(pud_t *); | |
void pmd_clear_bad(pmd_t *); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pgd_none_or_clear_bad(pgd_t *pgd) | |
{ | |
if (pgd_none(*pgd)) | |
return 1; | |
if (__builtin_expect(!!(pgd_bad(*pgd)), 0)) { | |
pgd_clear_bad(pgd); | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int p4d_none_or_clear_bad(pgd_t *p4d) | |
{ | |
if (0) | |
return 1; | |
if (__builtin_expect(!!(0), 0)) { | |
p4d_clear_bad(p4d); | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_none_or_clear_bad(pud_t *pud) | |
{ | |
if ((!(((((*pud).pgd).pgd)) & ~0x002))) | |
return 1; | |
if (__builtin_expect(!!(((((((*pud).pgd).pgd)) & (~(~(((1UL) << 12)-1)) & ~0x040)) != (0x001 | 0x020 | 0x080 | 0x100))), 0)) { | |
pud_clear_bad(pud); | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_none_or_clear_bad(pmd_t *pmd) | |
{ | |
if ((!((unsigned long)((*pmd).pmd) & ~0x002))) | |
return 1; | |
if (__builtin_expect(!!(((((*pmd).pmd) & (~(~(((1UL) << 12)-1)) & ~0x040)) != (0x001 | 0x020 | 0x080 | 0x100))), 0)) { | |
pmd_clear_bad(pmd); | |
return 1; | |
} | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t __ptep_modify_prot_start(struct mm_struct *mm, | |
unsigned long addr, | |
pte_t *ptep) | |
{ | |
return ptep_get_and_clear(mm, addr, ptep); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __ptep_modify_prot_commit(struct mm_struct *mm, | |
unsigned long addr, | |
pte_t *ptep, pte_t pte) | |
{ | |
set_pte(ptep,pte); | |
} | |
# 573 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t ptep_modify_prot_start(struct mm_struct *mm, | |
unsigned long addr, | |
pte_t *ptep) | |
{ | |
return __ptep_modify_prot_start(mm, addr, ptep); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void ptep_modify_prot_commit(struct mm_struct *mm, | |
unsigned long addr, | |
pte_t *ptep, pte_t pte) | |
{ | |
__ptep_modify_prot_commit(mm, addr, ptep, pte); | |
} | |
# 659 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_soft_dirty(pte_t pte) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_soft_dirty(pmd_t pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_mksoft_dirty(pte_t pte) | |
{ | |
return pte; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pmd_mksoft_dirty(pmd_t pmd) | |
{ | |
return pmd; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_clear_soft_dirty(pte_t pte) | |
{ | |
return pte; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pmd_clear_soft_dirty(pmd_t pmd) | |
{ | |
return pmd; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_swp_mksoft_dirty(pte_t pte) | |
{ | |
return pte; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_swp_soft_dirty(pte_t pte) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t pte_swp_clear_soft_dirty(pte_t pte) | |
{ | |
return pte; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pmd_swp_mksoft_dirty(pmd_t pmd) | |
{ | |
return pmd; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_swp_soft_dirty(pmd_t pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pmd_swp_clear_soft_dirty(pmd_t pmd) | |
{ | |
return pmd; | |
} | |
# 731 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int track_pfn_remap(struct vm_area_struct *vma, pgprot_t *prot, | |
unsigned long pfn, unsigned long addr, | |
unsigned long size) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void track_pfn_insert(struct vm_area_struct *vma, pgprot_t *prot, | |
pfn_t pfn) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int track_pfn_copy(struct vm_area_struct *vma) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void untrack_pfn(struct vm_area_struct *vma, | |
unsigned long pfn, unsigned long size) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void untrack_pfn_moved(struct vm_area_struct *vma) | |
{ | |
} | |
# 795 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_zero_pfn(unsigned long pfn) | |
{ | |
extern unsigned long zero_pfn; | |
return pfn == zero_pfn; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long my_zero_pfn(unsigned long addr) | |
{ | |
extern unsigned long zero_pfn; | |
return zero_pfn; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_trans_huge(pmd_t pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_write(pmd_t pmd) | |
{ | |
do { printk("BUG: failure at %s:%d/%s()!\n", "./include/asm-generic/pgtable.h", 818, __func__); asm volatile(""); panic("BUG!"); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_write(pud_t pud) | |
{ | |
do { printk("BUG: failure at %s:%d/%s()!\n", "./include/asm-generic/pgtable.h", 827, __func__); asm volatile(""); panic("BUG!"); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_trans_huge(pud_t pud) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pmd_t pmd_read_atomic(pmd_t *pmdp) | |
{ | |
return *pmdp; | |
} | |
# 877 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_none_or_trans_huge_or_clear_bad(pmd_t *pmd) | |
{ | |
pmd_t pmdval = pmd_read_atomic(pmd); | |
# 912 "./include/asm-generic/pgtable.h" | |
if ((!((unsigned long)((pmdval).pmd) & ~0x002)) || pmd_trans_huge(pmdval) || | |
(0 && !(((pmdval).pmd) & 0x001))) | |
return 1; | |
if (__builtin_expect(!!(((((pmdval).pmd) & (~(~(((1UL) << 12)-1)) & ~0x040)) != (0x001 | 0x020 | 0x080 | 0x100))), 0)) { | |
pmd_clear_bad(pmd); | |
return 1; | |
} | |
return 0; | |
} | |
# 935 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_trans_unstable(pmd_t *pmd) | |
{ | |
return 0; | |
} | |
# 953 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pte_protnone(pte_t pte) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_protnone(pmd_t pmd) | |
{ | |
return 0; | |
} | |
# 989 "./include/asm-generic/pgtable.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int p4d_set_huge(pgd_t *p4d, phys_addr_t addr, pgprot_t prot) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_set_huge(pud_t *pud, phys_addr_t addr, pgprot_t prot) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_set_huge(pmd_t *pmd, phys_addr_t addr, pgprot_t prot) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int p4d_clear_huge(pgd_t *p4d) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_clear_huge(pud_t *pud) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_clear_huge(pmd_t *pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_free_pmd_page(pud_t *pud) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_free_pte_page(pmd_t *pmd) | |
{ | |
return 0; | |
} | |
# 1042 "./include/asm-generic/pgtable.h" | |
struct file; | |
int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn, | |
unsigned long size, pgprot_t *vma_prot); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void init_espfix_bsp(void) { } | |
# 354 "./arch/um/include/asm/pgtable.h" 2 | |
# 9 "./include/linux/memremap.h" 2 | |
struct resource; | |
struct device; | |
# 21 "./include/linux/memremap.h" | |
struct vmem_altmap { | |
const unsigned long base_pfn; | |
const unsigned long reserve; | |
unsigned long free; | |
unsigned long align; | |
unsigned long alloc; | |
}; | |
# 57 "./include/linux/memremap.h" | |
enum memory_type { | |
MEMORY_DEVICE_HOST = 0, | |
MEMORY_DEVICE_PRIVATE, | |
MEMORY_DEVICE_PUBLIC, | |
}; | |
# 95 "./include/linux/memremap.h" | |
typedef int (*dev_page_fault_t)(struct vm_area_struct *vma, | |
unsigned long addr, | |
const struct page *page, | |
unsigned int flags, | |
pmd_t *pmdp); | |
typedef void (*dev_page_free_t)(struct page *page, void *data); | |
# 113 "./include/linux/memremap.h" | |
struct dev_pagemap { | |
dev_page_fault_t page_fault; | |
dev_page_free_t page_free; | |
struct vmem_altmap altmap; | |
bool altmap_valid; | |
struct resource res; | |
struct percpu_ref *ref; | |
struct device *dev; | |
void *data; | |
enum memory_type type; | |
}; | |
# 135 "./include/linux/memremap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *devm_memremap_pages(struct device *dev, | |
struct dev_pagemap *pgmap) | |
{ | |
({ static bool __attribute__ ((__section__(".data.once"))) __warned; int __ret_warn_once = !!(1); if (__builtin_expect(!!(__ret_warn_once && !__warned), 0)) { __warned = true; ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/memremap.h", 143); __builtin_expect(!!(__ret_warn_on), 0); }); } __builtin_expect(!!(__ret_warn_once), 0); }); | |
return ERR_PTR(-6); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct dev_pagemap *get_dev_pagemap(unsigned long pfn, | |
struct dev_pagemap *pgmap) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned long vmem_altmap_offset(struct vmem_altmap *altmap) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void vmem_altmap_free(struct vmem_altmap *altmap, | |
unsigned long nr_pfns) | |
{ | |
} | |
# 178 "./include/linux/memremap.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void put_dev_pagemap(struct dev_pagemap *pgmap) | |
{ | |
if (pgmap) | |
percpu_ref_put(pgmap->ref); | |
} | |
# 28 "./include/linux/mm.h" 2 | |
struct mempolicy; | |
struct anon_vma; | |
struct anon_vma_chain; | |
struct file_ra_state; | |
struct user_struct; | |
struct writeback_control; | |
struct bdi_writeback; | |
void init_mm_internals(void); | |
extern unsigned long max_mapnr; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_max_mapnr(unsigned long limit) | |
{ | |
max_mapnr = limit; | |
} | |
extern unsigned long totalram_pages; | |
extern void * high_memory; | |
extern int page_cluster; | |
extern int sysctl_legacy_va_layout; | |
# 126 "./include/linux/mm.h" | |
extern int sysctl_max_map_count; | |
extern unsigned long sysctl_user_reserve_kbytes; | |
extern unsigned long sysctl_admin_reserve_kbytes; | |
extern int sysctl_overcommit_memory; | |
extern int sysctl_overcommit_ratio; | |
extern unsigned long sysctl_overcommit_kbytes; | |
extern int overcommit_ratio_handler(struct ctl_table *, int, void *, | |
size_t *, loff_t *); | |
extern int overcommit_kbytes_handler(struct ctl_table *, int, void *, | |
size_t *, loff_t *); | |
# 157 "./include/linux/mm.h" | |
extern struct kmem_cache *vm_area_cachep; | |
# 294 "./include/linux/mm.h" | |
extern pgprot_t protection_map[16]; | |
# 327 "./include/linux/mm.h" | |
struct vm_fault { | |
struct vm_area_struct *vma; | |
unsigned int flags; | |
gfp_t gfp_mask; | |
unsigned long pgoff; | |
unsigned long address; | |
pmd_t *pmd; | |
pud_t *pud; | |
pte_t orig_pte; | |
struct page *cow_page; | |
struct mem_cgroup *memcg; | |
struct page *page; | |
pte_t *pte; | |
spinlock_t *ptl; | |
pgtable_t prealloc_pte; | |
}; | |
enum page_entry_size { | |
PE_SIZE_PTE = 0, | |
PE_SIZE_PMD, | |
PE_SIZE_PUD, | |
}; | |
struct vm_operations_struct { | |
void (*open)(struct vm_area_struct * area); | |
void (*close)(struct vm_area_struct * area); | |
int (*split)(struct vm_area_struct * area, unsigned long addr); | |
int (*mremap)(struct vm_area_struct * area); | |
int (*fault)(struct vm_fault *vmf); | |
int (*huge_fault)(struct vm_fault *vmf, enum page_entry_size pe_size); | |
void (*map_pages)(struct vm_fault *vmf, | |
unsigned long start_pgoff, unsigned long end_pgoff); | |
int (*page_mkwrite)(struct vm_fault *vmf); | |
int (*pfn_mkwrite)(struct vm_fault *vmf); | |
int (*access)(struct vm_area_struct *vma, unsigned long addr, | |
void *buf, int len, int write); | |
const char *(*name)(struct vm_area_struct *vma); | |
# 433 "./include/linux/mm.h" | |
struct page *(*find_special_page)(struct vm_area_struct *vma, | |
unsigned long addr); | |
}; | |
struct mmu_gather; | |
struct inode; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pmd_devmap(pmd_t pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pud_devmap(pud_t pud) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int pgd_devmap(pgd_t pgd) | |
{ | |
return 0; | |
} | |
# 1 "./include/linux/huge_mm.h" 1 | |
# 1 "./include/linux/sched/coredump.h" 1 | |
# 17 "./include/linux/sched/coredump.h" | |
extern void set_dumpable(struct mm_struct *mm, int value); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int __get_dumpable(unsigned long mm_flags) | |
{ | |
return mm_flags & ((1 << 2) - 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_dumpable(struct mm_struct *mm) | |
{ | |
return __get_dumpable(mm->flags); | |
} | |
# 6 "./include/linux/huge_mm.h" 2 | |
extern int do_huge_pmd_anonymous_page(struct vm_fault *vmf); | |
extern int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, | |
pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr, | |
struct vm_area_struct *vma); | |
extern void huge_pmd_set_accessed(struct vm_fault *vmf, pmd_t orig_pmd); | |
extern int copy_huge_pud(struct mm_struct *dst_mm, struct mm_struct *src_mm, | |
pud_t *dst_pud, pud_t *src_pud, unsigned long addr, | |
struct vm_area_struct *vma); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void huge_pud_set_accessed(struct vm_fault *vmf, pud_t orig_pud) | |
{ | |
} | |
extern int do_huge_pmd_wp_page(struct vm_fault *vmf, pmd_t orig_pmd); | |
extern struct page *follow_trans_huge_pmd(struct vm_area_struct *vma, | |
unsigned long addr, | |
pmd_t *pmd, | |
unsigned int flags); | |
extern bool madvise_free_huge_pmd(struct mmu_gather *tlb, | |
struct vm_area_struct *vma, | |
pmd_t *pmd, unsigned long addr, unsigned long next); | |
extern int zap_huge_pmd(struct mmu_gather *tlb, | |
struct vm_area_struct *vma, | |
pmd_t *pmd, unsigned long addr); | |
extern int zap_huge_pud(struct mmu_gather *tlb, | |
struct vm_area_struct *vma, | |
pud_t *pud, unsigned long addr); | |
extern int mincore_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd, | |
unsigned long addr, unsigned long end, | |
unsigned char *vec); | |
extern bool move_huge_pmd(struct vm_area_struct *vma, unsigned long old_addr, | |
unsigned long new_addr, unsigned long old_end, | |
pmd_t *old_pmd, pmd_t *new_pmd, bool *need_flush); | |
extern int change_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd, | |
unsigned long addr, pgprot_t newprot, | |
int prot_numa); | |
int vmf_insert_pfn_pmd(struct vm_area_struct *vma, unsigned long addr, | |
pmd_t *pmd, pfn_t pfn, bool write); | |
int vmf_insert_pfn_pud(struct vm_area_struct *vma, unsigned long addr, | |
pud_t *pud, pfn_t pfn, bool write); | |
enum transparent_hugepage_flag { | |
TRANSPARENT_HUGEPAGE_FLAG, | |
TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG, | |
TRANSPARENT_HUGEPAGE_DEFRAG_DIRECT_FLAG, | |
TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_FLAG, | |
TRANSPARENT_HUGEPAGE_DEFRAG_KSWAPD_OR_MADV_FLAG, | |
TRANSPARENT_HUGEPAGE_DEFRAG_REQ_MADV_FLAG, | |
TRANSPARENT_HUGEPAGE_DEFRAG_KHUGEPAGED_FLAG, | |
TRANSPARENT_HUGEPAGE_USE_ZERO_PAGE_FLAG, | |
}; | |
struct kobject; | |
struct kobj_attribute; | |
extern ssize_t single_hugepage_flag_store(struct kobject *kobj, | |
struct kobj_attribute *attr, | |
const char *buf, size_t count, | |
enum transparent_hugepage_flag flag); | |
extern ssize_t single_hugepage_flag_show(struct kobject *kobj, | |
struct kobj_attribute *attr, char *buf, | |
enum transparent_hugepage_flag flag); | |
extern struct kobj_attribute shmem_enabled_attr; | |
# 259 "./include/linux/huge_mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool transparent_hugepage_enabled(struct vm_area_struct *vma) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void prep_transhuge_page(struct page *page) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool | |
can_split_huge_page(struct page *page, int *pextra_pins) | |
{ | |
do { bool __cond = !(!(1)); extern void __compiletime_assert_273(void) __attribute__((error("BUILD_BUG failed"))); if (__cond) __compiletime_assert_273(); do { } while (0); } while (0); | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int | |
split_huge_page_to_list(struct page *page, struct list_head *list) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int split_huge_page(struct page *page) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void deferred_split_huge_page(struct page *page) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __split_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd, | |
unsigned long address, bool freeze, struct page *page) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void split_huge_pmd_address(struct vm_area_struct *vma, | |
unsigned long address, bool freeze, struct page *page) {} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int hugepage_madvise(struct vm_area_struct *vma, | |
unsigned long *vm_flags, int advice) | |
{ | |
do { printk("BUG: failure at %s:%d/%s()!\n", "./include/linux/huge_mm.h", 300, __func__); asm volatile(""); panic("BUG!"); } while (0); | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void vma_adjust_trans_huge(struct vm_area_struct *vma, | |
unsigned long start, | |
unsigned long end, | |
long adjust_next) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int is_swap_pmd(pmd_t pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) spinlock_t *pmd_trans_huge_lock(pmd_t *pmd, | |
struct vm_area_struct *vma) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) spinlock_t *pud_trans_huge_lock(pud_t *pud, | |
struct vm_area_struct *vma) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int do_huge_pmd_numa_page(struct vm_fault *vmf, pmd_t orig_pmd) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_huge_zero_page(struct page *page) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_huge_zero_pud(pud_t pud) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void mm_put_huge_zero_page(struct mm_struct *mm) | |
{ | |
return; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page *follow_devmap_pmd(struct vm_area_struct *vma, | |
unsigned long addr, pmd_t *pmd, int flags) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page *follow_devmap_pud(struct vm_area_struct *vma, | |
unsigned long addr, pud_t *pud, int flags) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool thp_migration_supported(void) | |
{ | |
return false; | |
} | |
# 464 "./include/linux/mm.h" 2 | |
# 481 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int put_page_testzero(struct page *page) | |
{ | |
((void)(sizeof(( long)(page_ref_count(page) == 0)))); | |
return page_ref_dec_and_test(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int get_page_unless_zero(struct page *page) | |
{ | |
return page_ref_add_unless(page, 1, 0); | |
} | |
extern int page_is_ram(unsigned long pfn); | |
enum { | |
REGION_INTERSECTS, | |
REGION_DISJOINT, | |
REGION_MIXED, | |
}; | |
int region_intersects(resource_size_t offset, size_t size, unsigned long flags, | |
unsigned long desc); | |
struct page *vmalloc_to_page(const void *addr); | |
unsigned long vmalloc_to_pfn(const void *addr); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_vmalloc_addr(const void *x) | |
{ | |
unsigned long addr = (unsigned long)x; | |
return addr >= ((end_iomem + ((8*1024*1024))) & ~(((8*1024*1024))-1)) && addr < ((((task_size) - 2 * ((1UL) << 12)) - (__end_of_fixed_addresses << 12))-2*((1UL) << 12)); | |
} | |
extern int is_vmalloc_or_module_addr(const void *x); | |
extern void *kvmalloc_node(size_t size, gfp_t flags, int node); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kvmalloc(size_t size, gfp_t flags) | |
{ | |
return kvmalloc_node(size, flags, (-1)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kvzalloc_node(size_t size, gfp_t flags, int node) | |
{ | |
return kvmalloc_node(size, flags | (( gfp_t)0x8000u), node); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kvzalloc(size_t size, gfp_t flags) | |
{ | |
return kvmalloc(size, flags | (( gfp_t)0x8000u)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void *kvmalloc_array(size_t n, size_t size, gfp_t flags) | |
{ | |
if (size != 0 && n > (~(size_t)0) / size) | |
return ((void *)0); | |
return kvmalloc(n * size, flags); | |
} | |
extern void kvfree(const void *addr); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) atomic_t *compound_mapcount_ptr(struct page *page) | |
{ | |
return &page[1].compound_mapcount; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int compound_mapcount(struct page *page) | |
{ | |
((void)(sizeof(( long)(!PageCompound(page))))); | |
page = compound_head(page); | |
return atomic_read(compound_mapcount_ptr(page)) + 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_mapcount_reset(struct page *page) | |
{ | |
atomic_set(&(page)->_mapcount, -1); | |
} | |
int __page_mapcount(struct page *page); | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_mapcount(struct page *page) | |
{ | |
((void)(sizeof(( long)(PageSlab(page))))); | |
if (__builtin_expect(!!(PageCompound(page)), 0)) | |
return __page_mapcount(page); | |
return atomic_read(&page->_mapcount) + 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int total_mapcount(struct page *page) | |
{ | |
return page_mapcount(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_trans_huge_mapcount(struct page *page, | |
int *total_mapcount) | |
{ | |
int mapcount = page_mapcount(page); | |
if (total_mapcount) | |
*total_mapcount = mapcount; | |
return mapcount; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct page *virt_to_head_page(const void *x) | |
{ | |
struct page *page = (mem_map + ((((to_phys((void *) (unsigned long) ((const unsigned long) x))) >> 12)) - (0UL))); | |
return compound_head(page); | |
} | |
void __put_page(struct page *page); | |
void put_pages_list(struct list_head *pages); | |
void split_page(struct page *page, unsigned int order); | |
typedef void compound_page_dtor(struct page *); | |
enum compound_dtor_id { | |
NULL_COMPOUND_DTOR, | |
COMPOUND_PAGE_DTOR, | |
NR_COMPOUND_DTORS, | |
}; | |
extern compound_page_dtor * const compound_page_dtors[]; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_compound_page_dtor(struct page *page, | |
enum compound_dtor_id compound_dtor) | |
{ | |
((void)(sizeof(( long)(compound_dtor >= NR_COMPOUND_DTORS)))); | |
page[1].compound_dtor = compound_dtor; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) compound_page_dtor *get_compound_page_dtor(struct page *page) | |
{ | |
((void)(sizeof(( long)(page[1].compound_dtor >= NR_COMPOUND_DTORS)))); | |
return compound_page_dtors[page[1].compound_dtor]; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) unsigned int compound_order(struct page *page) | |
{ | |
if (!PageHead(page)) | |
return 0; | |
return page[1].compound_order; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_compound_order(struct page *page, unsigned int order) | |
{ | |
page[1].compound_order = order; | |
} | |
void free_compound_page(struct page *page); | |
# 681 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pte_t maybe_mkwrite(pte_t pte, struct vm_area_struct *vma) | |
{ | |
if (__builtin_expect(!!(vma->vm_flags & 0x00000002), 1)) | |
pte = pte_mkwrite(pte); | |
return pte; | |
} | |
int alloc_set_pte(struct vm_fault *vmf, struct mem_cgroup *memcg, | |
struct page *page); | |
int finish_fault(struct vm_fault *vmf); | |
int finish_mkwrite_fault(struct vm_fault *vmf); | |
# 798 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) enum zone_type page_zonenum(const struct page *page) | |
{ | |
return (page->flags >> (((((sizeof(unsigned long)*8) - 0) - 0) - 1) * (1 != 0))) & ((1UL << 1) - 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_zone_device_page(const struct page *page) | |
{ | |
return false; | |
} | |
# 822 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void put_zone_device_private_or_public_page(struct page *page) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_device_private_page(const struct page *page) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool is_device_public_page(const struct page *page) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void get_page(struct page *page) | |
{ | |
page = compound_head(page); | |
((void)(sizeof(( long)(page_ref_count(page) <= 0)))); | |
page_ref_inc(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void put_page(struct page *page) | |
{ | |
page = compound_head(page); | |
if (0 && __builtin_expect(!!(is_device_private_page(page) || __builtin_expect(!!(is_device_public_page(page)), 0)), 0) | |
) { | |
put_zone_device_private_or_public_page(page); | |
return; | |
} | |
if (put_page_testzero(page)) | |
__put_page(page); | |
} | |
# 880 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_zone_id(struct page *page) | |
{ | |
return (page->flags >> ((((((sizeof(unsigned long)*8) - 0) - 0) < ((((sizeof(unsigned long)*8) - 0) - 0) - 1))? (((sizeof(unsigned long)*8) - 0) - 0) : ((((sizeof(unsigned long)*8) - 0) - 0) - 1)) * ((0 + 1) != 0))) & ((1UL << (0 + 1)) - 1); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int zone_to_nid(struct zone *zone) | |
{ | |
return 0; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_to_nid(const struct page *page) | |
{ | |
return (page->flags >> ((((sizeof(unsigned long)*8) - 0) - 0) * (0 != 0))) & ((1UL << 0) - 1); | |
} | |
# 968 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_cpupid_xchg_last(struct page *page, int cpupid) | |
{ | |
return page_to_nid(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int page_cpupid_last(struct page *page) | |
{ | |
return page_to_nid(page); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpupid_to_nid(int cpupid) | |
{ | |
return -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpupid_to_pid(int cpupid) | |
{ | |
return -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpupid_to_cpu(int cpupid) | |
{ | |
return -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) int cpu_pid_to_cpupid(int nid, int pid) | |
{ | |
return -1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpupid_pid_unset(int cpupid) | |
{ | |
return 1; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void page_cpupid_reset_last(struct page *page) | |
{ | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) bool cpupid_match_pid(struct task_struct *task, int cpupid) | |
{ | |
return false; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct zone *page_zone(const struct page *page) | |
{ | |
return &(&contig_page_data)->node_zones[page_zonenum(page)]; | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) pg_data_t *page_pgdat(const struct page *page) | |
{ | |
return (&contig_page_data); | |
} | |
# 1036 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_page_zone(struct page *page, enum zone_type zone) | |
{ | |
page->flags &= ~(((1UL << 1) - 1) << (((((sizeof(unsigned long)*8) - 0) - 0) - 1) * (1 != 0))); | |
page->flags |= (zone & ((1UL << 1) - 1)) << (((((sizeof(unsigned long)*8) - 0) - 0) - 1) * (1 != 0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_page_node(struct page *page, unsigned long node) | |
{ | |
page->flags &= ~(((1UL << 0) - 1) << ((((sizeof(unsigned long)*8) - 0) - 0) * (0 != 0))); | |
page->flags |= (node & ((1UL << 0) - 1)) << ((((sizeof(unsigned long)*8) - 0) - 0) * (0 != 0)); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void set_page_links(struct page *page, enum zone_type zone, | |
unsigned long node, unsigned long pfn) | |
{ | |
set_page_zone(page, zone); | |
set_page_node(page, node); | |
} | |
# 1069 "./include/linux/mm.h" | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct mem_cgroup *page_memcg(struct page *page) | |
{ | |
return ((void *)0); | |
} | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) struct mem_cgroup *page_memcg_rcu(struct page *page) | |
{ | |
({ static bool __attribute__ ((__section__(".data.once"))) __warned; int __ret_warn_once = !!(!rcu_read_lock_held()); if (__builtin_expect(!!(__ret_warn_once && !__warned), 0)) { __warned = true; ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_slowpath_null("./include/linux/mm.h", 1075); __builtin_expect(!!(__ret_warn_on), 0); }); } __builtin_expect(!!(__ret_warn_once), 0); }); | |
return ((void *)0); | |
} | |
# 1 "./include/linux/vmstat.h" 1 | |
# 1 "./include/linux/vm_event_item.h" 1 | |
# 25 "./include/linux/vm_event_item.h" | |
enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, | |
PGALLOC_NORMAL, PGALLOC_MOVABLE, | |
ALLOCSTALL_NORMAL, ALLOCSTALL_MOVABLE, | |
PGSCAN_SKIP_NORMAL, PGSCAN_SKIP_MOVABLE, | |
PGFREE, PGACTIVATE, PGDEACTIVATE, PGLAZYFREE, | |
PGFAULT, PGMAJFAULT, | |
PGLAZYFREED, | |
PGREFILL, | |
PGSTEAL_KSWAPD, | |
PGSTEAL_DIRECT, | |
PGSCAN_KSWAPD, | |
PGSCAN_DIRECT, | |
PGSCAN_DIRECT_THROTTLE, | |
PGINODESTEAL, SLABS_SCANNED, KSWAPD_INODESTEAL, | |
KSWAPD_LOW_WMARK_HIT_QUICKLY, KSWAPD_HIGH_WMARK_HIT_QUICKLY, | |
PAGEOUTRUN, PGROTATED, | |
DROP_PAGECACHE, DROP_SLAB, | |
OOM_KILL, | |
# 66 "./include/linux/vm_event_item.h" | |
UNEVICTABLE_PGCULLED, | |
UNEVICTABLE_PGSCANNED, | |
UNEVICTABLE_PGRESCUED, | |
UNEVICTABLE_PGMLOCKED, | |
UNEVICTABLE_PGMUNLOCKED, | |
UNEVICTABLE_PGCLEARED, | |
UNEVICTABLE_PGSTRANDED, | |
# 111 "./include/linux/vm_event_item.h" | |
SWAP_RA, | |
SWAP_RA_HIT, | |
NR_VM_EVENT_ITEMS | |
}; | |
# 9 "./include/linux/vmstat.h" 2 | |
# 1 "./include/linux/static_key.h" 1 | |
# 11 "./include/linux/vmstat.h" 2 | |
extern int sysctl_stat_interval; | |
# 34 "./include/linux/vmstat.h" | |
struct vm_event_state { | |
unsigned long event[NR_VM_EVENT_ITEMS]; | |
}; | |
extern __attribute__((section(".data" ""))) __typeof__(struct vm_event_state) vm_event_states; | |
static inline __attribute__((always_inline,unused)) __attribute__((no_instrument_function)) void __count_vm_event(enum vm_event_item item) | |
{ | |
do { do { const void *__vpp_verify = (typeof((&(vm_event_states.event[item])) + 0))((void *)0); (void)__vpp_verify; } while (0); switch(sizeof(vm_event_states.event[item])) { case 1: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(vm_event_states.event[item])) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(vm_event_states.event[item]))) *)(&(vm_event_states.event[item])); }); }) += 1; } while (0);break; case 2: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(vm_event_states.event[item])) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(vm_event_states.event[item]))) *)(&(vm_event_states.event[item])); }); }) += 1; } while (0);break; case 4: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(vm_event_states.event[item])) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(vm_event_states.event[item]))) *)(&(vm_event_states.event[item])); }); }) += 1; } while (0);break; case 8: do { *({ (void)(0); ({ do { const void *__vpp_verify = (typeof((&(vm_event_states.event[item])) + 0))((void *)0); (void)__vpp_verify; } while (0); (typeof(*(&(vm_ |
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