rfjakob

/* Night Owl Browsing Userscript by Mishihime */
/* https://userstyles.org/styles/94925/night-owl-browsing-dark-global */

/* selection and moz-selection control highlighted text colors works in chrome firefox safari not ie */
::selection {
color:#F0F0F0 !important ;
background:#000 !important ;
}

::-moz-selection  {

rfjakob

sdfdsf

rfjakob

/* Test if the mtime changes after fsync() has been called
 *
 * Bug originally reported at
 * http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19607
 *
 * Compile with:
 * gcc fsync-mtime.c -o fsync-mtime
 */

#include <unistd.h>

rfjakob

#include <unistd.h>
#include <stdio.h>
#include <sys/stat.h>
#include <fcntl.h>

int
main (void)
{
  char const *filename = "test.txt";
  int fd = open(filename, O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC, 0666);

rfjakob

[19291.202062] sysrq: SysRq : Manual OOM execution
[19291.208335] Purging GPU memory, 74399744 bytes freed, 8728576 bytes still pinned.
[19291.390767] sysrq: SysRq : Manual OOM execution
[19291.396792] Purging GPU memory, 74452992 bytes freed, 8728576 bytes still pinned.
[19291.560349] sysrq: SysRq : Manual OOM execution
[19291.566018] Purging GPU memory, 75489280 bytes freed, 8728576 bytes still pinned.
[19291.729944] sysrq: SysRq : Manual OOM execution
[19291.735686] Purging GPU memory, 74399744 bytes freed, 8728576 bytes still pinned.
[19291.918637] sysrq: SysRq : Manual OOM execution
[19291.924299] Purging GPU memory, 74403840 bytes freed, 8728576 bytes still pinned.

rfjakob

// 500 is fastest, 1000 slower, ...
#define ROT_SPEED 2000   

#define PAUSE 2000

#define DIR_PIN 2
#define STEP_PIN 3

// necessary for driver standby

rfjakob

Mounted!
2015/09/24 21:36:32 underflow: handle 170, count 6, object -1
panic: underflow: handle 170, count 6, object -1

goroutine 1 [running]:
log.Panicf(0x5ac270, 0x29, 0xc2080c5c00, 0x3, 0x3)
	/usr/lib/golang/src/log/log.go:314 +0xd0
github.com/hanwen/go-fuse/fuse/nodefs.(*portableHandleMap).Forget(0xc20806e060, 0xaa, 0x6, 0x0, 0xc208076a10)
	/home/jakob/src/github.com/hanwen/go-fuse/fuse/nodefs/handle.go:118 +0x23e
github.com/hanwen/go-fuse/fuse/nodefs.(*FileSystemConnector).forgetUpdate(0xc20800a600, 0xaa, 0x6)

rfjakob

package main

import (
	"fmt"
	"syscall"
	"time"
)

func main() {
	t := time.Date(1960, time.January, 10, 23, 0, 0, 0, time.UTC)

rfjakob

kernel.org/torvalds-linux$ ls -1s
total	47560
4	arch
4	block
20	COPYING
96	CREDITS
20	crypto
12	Documentation
4	drivers
4	firmware

rfjakob

~/src/github.com/rfjakob/gocryptfs$ ./benchmark.bash 
+ go build
+ go test -bench=.
Openssl disabled
Zerokey mode active: using all-zero dummy master key.
ZEROKEY MODE PROVIDES NO SECURITY AT ALL AND SHOULD ONLY BE USED FOR TESTING.
Filesystem ready.
PASS

BenchmarkStreamWrite	      30	  38580651 ns/op	  27.18 MB/s