kiryl

make[3]: Entering directory '/root/criu/test'
./zdtm.sh -C ns/static/pipe00 &> ns_static_pipe00.log || \
{ flock Makefile cat ns_static_pipe00.log; exit 1; }
================================= CRIU CHECK =================================
Looks good.
Execute zdtm/live/static/pipe00
./pipe00 --pidfile=pipe00.pid --outfile=pipe00.out
./pipe00: error while loading shared libraries: libc.so.6: cannot open shared object file: No such file or directory
The test failed (0, 1)
Makefile:196: recipe for target 'pipe00.pid' failed

kiryl

package main

import (
	"github.com/go-gl/gl"
	glfw "github.com/go-gl/glfw3"
	"log"
	"runtime"
)

var (

kiryl

package main

import (
        "runtime"
        glfw "github.com/go-gl/glfw3"
        gl "github.com/go3d/go-opengl/core"
)

func main() {
        runtime.LockOSThread()

kiryl

package main

import (
        "github.com/go-gl/gl"
        glfw "github.com/go-gl/glfw3"
        "runtime"
)

func main() {
        runtime.LockOSThread()

kiryl

[  147.972857] ------------[ cut here ]------------
[  147.973540] WARNING: CPU: 0 PID: 892 at /home/space/kas/git/public/linux-next/drivers/gpu/drm/i915/intel_display.c:8286 check_crtc_state+0x56f/0x990()
[  147.974297] pipe state doesn't match!       
[  147.975014] Modules linked in:       
[  147.975737] CPU: 0 PID: 892 Comm: kworker/u16:5 Not tainted 3.10.0-rc6-next-20130618+ #37
[  147.976512] Hardware name: Acer Aspire S5-391/Venus    , BIOS V1.09 11/29/2012           
[  147.977332] Workqueue: i915 i915_hotplug_work_func                            
[  147.978118]  0000000000000009 ffff8801622a78d0 ffffffff81770e7c ffff8801622a7918
[  147.978962]  ffff8801622a7908 ffffffff810396c3 ffff8801622a7990 ffff8801698d3800
[  147.979804]  ffff88016958a6c8 ffff88016958a000 ffff8801698d3c78 ffff8801622a7968

kiryl

diff --git a/tools/perf/bench/mem-memcpy.c b/tools/perf/bench/mem-memcpy.c
index 93c83e3..b204101 100644
--- a/tools/perf/bench/mem-memcpy.c
+++ b/tools/perf/bench/mem-memcpy.c
@@ -17,6 +17,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/time.h>
+#include <sys/prctl.h>
 #include <errno.h>

kiryl

 # echo never > /sys/kernel/mm/transparent_hugepage/enabled 
 # ./perf stat -D -e L1-dcache-loads -e L1-dcache-load-misses -e L1-dcache-stores -e L1-dcache-store-misses -e L1-dcache-prefetches -e L1-dcache-prefetch-misses -e LLC-loads -e LLC-load-misses -e LLC-stores -e LLC-store-misses -e LLC-prefetches -e LLC-prefetch-misses  ./perf bench mem memcpy -o -l 5gb
# Running mem/memcpy benchmark...
# Copying 5gb Bytes ...

       3.245643 GB/Sec (with prefault)

 Performance counter stats for './perf bench mem memcpy -o -l 5gb':

         755494274 L1-dcache-loads                                              [25.16%]

kiryl

diff --git a/tools/perf/bench/mem-memcpy.c b/tools/perf/bench/mem-memcpy.c
index 93c83e3..0689b7b 100644
--- a/tools/perf/bench/mem-memcpy.c
+++ b/tools/perf/bench/mem-memcpy.c
@@ -17,6 +17,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/time.h>
+#include <sys/prctl.h>
 #include <errno.h>

kiryl

program Sort;

var
	arr : array[0..10] of integer;
	i, cmp : integer;

{ insert sort }
procedure InsSort (var arr : array of integer);
var i, j : integer;
begin

kiryl

library FuncLib;

uses Math;

function fact(n : double) : double;
begin
  fact := 1;
  if n > 0 then
    fact := fact(n - 1) * n;
end;