perfcounter tools: move common defines ... to local header file

No change, move of duplicated stuff only.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/Documentation/perf_counter/Makefile b/Documentation/perf_counter/Makefile
index 877cf5d..481e4c2 100644 (file)
--- a/Documentation/perf_counter/Makefile
+++ b/Documentation/perf_counter/Makefile
@@ -287,6 +287,7 @@ export PERL_PATH
 LIB_FILE=libperf.a
 
 LIB_H += ../../include/linux/perf_counter.h
+LIB_H += perf.h
 LIB_H += util/levenshtein.h
 LIB_H += util/parse-options.h
 LIB_H += util/quote.h

diff --git a/Documentation/perf_counter/builtin-record.c b/Documentation/perf_counter/builtin-record.c
index 9cff266..59f1d87 100644 (file)
--- a/Documentation/perf_counter/builtin-record.c
+++ b/Documentation/perf_counter/builtin-record.c
@@ -1,6 +1,7 @@
 
 
-#define _GNU_SOURCE
+#include "util/util.h"
+
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/time.h>
@@ -32,66 +33,7 @@
 
 #include "../../include/linux/perf_counter.h"
 
-
-/*
- * prctl(PR_TASK_PERF_COUNTERS_DISABLE) will (cheaply) disable all
- * counters in the current task.
- */
-#define PR_TASK_PERF_COUNTERS_DISABLE   31
-#define PR_TASK_PERF_COUNTERS_ENABLE    32
-
-#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
-
-#define rdclock()                                       \
-({                                                      \
-        struct timespec ts;                             \
-                                                        \
-        clock_gettime(CLOCK_MONOTONIC, &ts);            \
-        ts.tv_sec * 1000000000ULL + ts.tv_nsec;         \
-})
-
-/*
- * Pick up some kernel type conventions:
- */
-#define __user
-#define asmlinkage
-
-#ifdef __x86_64__
-#define __NR_perf_counter_open 298
-#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 cpu_relax()    asm volatile("rep; nop" ::: "memory");
-#endif
-
-#ifdef __powerpc__
-#define __NR_perf_counter_open 319
-#define rmb()          asm volatile ("sync" ::: "memory")
-#define cpu_relax()    asm volatile ("" ::: "memory");
-#endif
-
-#define unlikely(x)    __builtin_expect(!!(x), 0)
-#define min(x, y) ({                           \
-       typeof(x) _min1 = (x);                  \
-       typeof(y) _min2 = (y);                  \
-       (void) (&_min1 == &_min2);              \
-       _min1 < _min2 ? _min1 : _min2; })
-
-extern asmlinkage int sys_perf_counter_open(
-        struct perf_counter_hw_event    *hw_event_uptr          __user,
-        pid_t                           pid,
-        int                             cpu,
-        int                             group_fd,
-        unsigned long                   flags);
-
-#define MAX_COUNTERS                   64
-#define MAX_NR_CPUS                    256
-
-#define EID(type, id) (((__u64)(type) << PERF_COUNTER_TYPE_SHIFT) | (id))
+#include "perf.h"
 
 static int                     nr_counters                     =  0;
 static __u64                   event_id[MAX_COUNTERS]          = { };

diff --git a/Documentation/perf_counter/builtin-stat.c b/Documentation/perf_counter/builtin-stat.c
index 9fbc661..6de38d2 100644 (file)
--- a/Documentation/perf_counter/builtin-stat.c
+++ b/Documentation/perf_counter/builtin-stat.c
@@ -85,64 +85,7 @@
 
 #include "../../include/linux/perf_counter.h"
 
-
-/*
- * prctl(PR_TASK_PERF_COUNTERS_DISABLE) will (cheaply) disable all
- * counters in the current task.
- */
-#define PR_TASK_PERF_COUNTERS_DISABLE   31
-#define PR_TASK_PERF_COUNTERS_ENABLE    32
-
-#define rdclock()                                       \
-({                                                      \
-        struct timespec ts;                             \
-                                                        \
-        clock_gettime(CLOCK_MONOTONIC, &ts);            \
-        ts.tv_sec * 1000000000ULL + ts.tv_nsec;         \
-})
-
-/*
- * Pick up some kernel type conventions:
- */
-#define __user
-#define asmlinkage
-
-#ifdef __x86_64__
-#define __NR_perf_counter_open 298
-#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 cpu_relax()    asm volatile("rep; nop" ::: "memory");
-#endif
-
-#ifdef __powerpc__
-#define __NR_perf_counter_open 319
-#define rmb()          asm volatile ("sync" ::: "memory")
-#define cpu_relax()    asm volatile ("" ::: "memory");
-#endif
-
-#define unlikely(x)    __builtin_expect(!!(x), 0)
-#define min(x, y) ({                           \
-       typeof(x) _min1 = (x);                  \
-       typeof(y) _min2 = (y);                  \
-       (void) (&_min1 == &_min2);              \
-       _min1 < _min2 ? _min1 : _min2; })
-
-extern asmlinkage int sys_perf_counter_open(
-        struct perf_counter_hw_event    *hw_event_uptr          __user,
-        pid_t                           pid,
-        int                             cpu,
-        int                             group_fd,
-        unsigned long                   flags);
-
-#define MAX_COUNTERS                   64
-#define MAX_NR_CPUS                    256
-
-#define EID(type, id) (((__u64)(type) << PERF_COUNTER_TYPE_SHIFT) | (id))
+#include "perf.h"
 
 static int                     system_wide                     =  0;
 

diff --git a/Documentation/perf_counter/builtin-top.c b/Documentation/perf_counter/builtin-top.c
index b6d989e..cd6f61d 100644 (file)
--- a/Documentation/perf_counter/builtin-top.c
+++ b/Documentation/perf_counter/builtin-top.c
@@ -66,68 +66,7 @@
 
 #include "../../include/linux/perf_counter.h"
 
-
-/*
- * prctl(PR_TASK_PERF_COUNTERS_DISABLE) will (cheaply) disable all
- * counters in the current task.
- */
-#define PR_TASK_PERF_COUNTERS_DISABLE   31
-#define PR_TASK_PERF_COUNTERS_ENABLE    32
-
-#define rdclock()                                       \
-({                                                      \
-        struct timespec ts;                             \
-                                                        \
-        clock_gettime(CLOCK_MONOTONIC, &ts);            \
-        ts.tv_sec * 1000000000ULL + ts.tv_nsec;         \
-})
-
-/*
- * Pick up some kernel type conventions:
- */
-#define __user
-#define asmlinkage
-
-#ifdef __x86_64__
-#define __NR_perf_counter_open 298
-#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 cpu_relax()    asm volatile("rep; nop" ::: "memory");
-#endif
-
-#ifdef __powerpc__
-#define __NR_perf_counter_open 319
-#define rmb()          asm volatile ("sync" ::: "memory")
-#define cpu_relax()    asm volatile ("" ::: "memory");
-#endif
-
-#define unlikely(x)    __builtin_expect(!!(x), 0)
-#define min(x, y) ({                           \
-       typeof(x) _min1 = (x);                  \
-       typeof(y) _min2 = (y);                  \
-       (void) (&_min1 == &_min2);              \
-       _min1 < _min2 ? _min1 : _min2; })
-
-asmlinkage int sys_perf_counter_open(
-        struct perf_counter_hw_event    *hw_event_uptr          __user,
-        pid_t                           pid,
-        int                             cpu,
-        int                             group_fd,
-        unsigned long                   flags)
-{
-        return syscall(
-                __NR_perf_counter_open, hw_event_uptr, pid, cpu, group_fd, flags);
-}
-
-#define MAX_COUNTERS                   64
-#define MAX_NR_CPUS                    256
-
-#define EID(type, id) (((__u64)(type) << PERF_COUNTER_TYPE_SHIFT) | (id))
+#include "perf.h"
 
 static int                     system_wide                     =  0;
 

diff --git a/Documentation/perf_counter/perf.h b/Documentation/perf_counter/perf.h
new file mode 100644 (file)
index 0000000..391fcc7
--- /dev/null
+++ b/Documentation/perf_counter/perf.h
@@ -0,0 +1,64 @@
+#ifndef _PERF_PERF_H
+#define _PERF_PERF_H
+
+/*
+ * prctl(PR_TASK_PERF_COUNTERS_DISABLE) will (cheaply) disable all
+ * counters in the current task.
+ */
+#define PR_TASK_PERF_COUNTERS_DISABLE   31
+#define PR_TASK_PERF_COUNTERS_ENABLE    32
+
+#define rdclock()                                      \
+({                                                     \
+       struct timespec ts;                             \
+                                                       \
+       clock_gettime(CLOCK_MONOTONIC, &ts);            \
+       ts.tv_sec * 1000000000ULL + ts.tv_nsec;         \
+})
+
+/*
+ * Pick up some kernel type conventions:
+ */
+#define __user
+#define asmlinkage
+
+#ifdef __x86_64__
+#define __NR_perf_counter_open 298
+#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 cpu_relax()    asm volatile("rep; nop" ::: "memory");
+#endif
+
+#ifdef __powerpc__
+#define __NR_perf_counter_open 319
+#define rmb()          asm volatile ("sync" ::: "memory")
+#define cpu_relax()    asm volatile ("" ::: "memory");
+#endif
+
+#define unlikely(x)    __builtin_expect(!!(x), 0)
+#define min(x, y) ({                           \
+       typeof(x) _min1 = (x);                  \
+       typeof(y) _min2 = (y);                  \
+       (void) (&_min1 == &_min2);              \
+       _min1 < _min2 ? _min1 : _min2; })
+
+static inline int
+sys_perf_counter_open(struct perf_counter_hw_event *hw_event_uptr,
+                     pid_t pid, int cpu, int group_fd,
+                     unsigned long flags)
+{
+       return syscall(__NR_perf_counter_open, hw_event_uptr, pid, cpu,
+                      group_fd, flags);
+}
+
+#define MAX_COUNTERS                   64
+#define MAX_NR_CPUS                    256
+
+#define EID(type, id) (((__u64)(type) << PERF_COUNTER_TYPE_SHIFT) | (id))
+
+#endif