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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-07 22:27:23 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-08 21:05:05 +0200 |
| commit | 94cdda6b98b3708f04f426204542aa69d4780fa9 (patch) | |
| tree | 627596b50bbc53001d8bb2e1d949b343ad966ee1 /tools/perf/perf-sys.h | |
| parent | perf tools: Move sh barrier.h stuff to tools/arch/sh/include/asm/barrier.h (diff) | |
| download | linux-94cdda6b98b3708f04f426204542aa69d4780fa9.tar.xz linux-94cdda6b98b3708f04f426204542aa69d4780fa9.zip | |
perf tools: Move sparc barrier.h stuff to tools/arch/sparc/include/asm/barrier.h
We will need it for atomic.h, so move it from the ad-hoc tools/perf/
place to a tools/ subset of the kernel arch/ hierarchy.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-f0d04b9x63grt30nahpw9ei0@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/perf-sys.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/tools/perf/perf-sys.h b/tools/perf/perf-sys.h index 7ef5e821d418..b3e911afa1de 100644 --- a/tools/perf/perf-sys.h +++ b/tools/perf/perf-sys.h @@ -57,15 +57,6 @@ #endif #ifdef __sparc__ -#ifdef __LP64__ -#define mb() asm volatile("ba,pt %%xcc, 1f\n" \ - "membar #StoreLoad\n" \ - "1:\n":::"memory") -#else -#define mb() asm volatile("":::"memory") -#endif -#define wmb() asm volatile("":::"memory") -#define rmb() asm volatile("":::"memory") #define CPUINFO_PROC {"cpu"} #endif |