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perfcounter tools: get the syscall number from arch/*/include/asm/unistd.h

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Avoid further confusion during development

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner
2009-05-01 18:48:06 +02:00
parent 7bd5469cd9
commit 4ba67c1d48
1 changed files with 3 additions and 9 deletions
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12
Documentation/perf_counter/perf.h
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@@ -26,20 +26,14 @@ static inline unsigned long long rdclock(void)
#define __user #define __user
#define asmlinkage #define asmlinkage
#ifdef __x86_64__ #if defined(__x86_64__) || defined(__i386__)
#define __NR_perf_counter_open 298 #include "../../arch/x86/include/asm/unistd.h"
#define rmb() asm volatile("lfence" ::: "memory")
#define cpu_relax() asm volatile("rep; nop" ::: "memory");
#endif
#ifdef __i386__
#define __NR_perf_counter_open 336
#define rmb() asm volatile("lfence" ::: "memory") #define rmb() asm volatile("lfence" ::: "memory")
#define cpu_relax() asm volatile("rep; nop" ::: "memory"); #define cpu_relax() asm volatile("rep; nop" ::: "memory");
#endif #endif
#ifdef __powerpc__ #ifdef __powerpc__
#define __NR_perf_counter_open 319 #include "../../arch/powerpc/include/asm/unistd.h"
#define rmb() asm volatile ("sync" ::: "memory") #define rmb() asm volatile ("sync" ::: "memory")
#define cpu_relax() asm volatile ("" ::: "memory"); #define cpu_relax() asm volatile ("" ::: "memory");
#endif #endif