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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-06 14:57:10 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-06 16:33:14 -0300 |
| commit | 0c1fe6b2f30fa275d939071293b6e28771283f6d (patch) | |
| tree | ebb758186c877498940002396fd39916bc831da1 /tools/perf/builtin-test.c | |
| parent | perf diff: Display empty space for non paired samples (diff) | |
| download | linux-dev-0c1fe6b2f30fa275d939071293b6e28771283f6d.tar.xz linux-dev-0c1fe6b2f30fa275d939071293b6e28771283f6d.zip | |
perf tools: Have the page size value available for all tools
Its such a common need that we might as well have a global with that
value.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-mwfqji9f17k5j81l1404dk3q@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-test.c')
| -rw-r--r-- | tools/perf/builtin-test.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c index 484f26cc0c00..e2d9872de3d7 100644 --- a/tools/perf/builtin-test.c +++ b/tools/perf/builtin-test.c @@ -35,7 +35,6 @@ static int test__vmlinux_matches_kallsyms(void) struct map *kallsyms_map, *vmlinux_map; struct machine kallsyms, vmlinux; enum map_type type = MAP__FUNCTION; - long page_size = sysconf(_SC_PAGE_SIZE); struct ref_reloc_sym ref_reloc_sym = { .name = "_stext", }; /* @@ -1007,7 +1006,6 @@ static void segfault_handler(int sig __maybe_unused, static int __test__rdpmc(void) { - long page_size = sysconf(_SC_PAGE_SIZE); volatile int tmp = 0; u64 i, loops = 1000; int n; |