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| author | Jiri Olsa <jolsa@redhat.com> | 2012-09-10 18:50:17 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-09-11 17:04:41 +0200 |
| commit | b232e0732b1d763834c3d5b098d25d59337ba075 (patch) | |
| tree | 8efb458e33231aa64779c0bfa5bf34dbf7f0d819 /tools/perf/util/include | |
| parent | perf tools: Do backtrace post unwind only if we regs and stack were captured (diff) | |
| download | linux-b232e0732b1d763834c3d5b098d25d59337ba075.tar.xz linux-b232e0732b1d763834c3d5b098d25d59337ba075.zip | |
perf tools: Add memdup function
Adding memdup function to duplicate region of memory.
void *memdup(const void *src, size_t len)
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1347295819-23177-3-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/include')
| -rw-r--r-- | tools/perf/util/include/linux/string.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/include/linux/string.h b/tools/perf/util/include/linux/string.h index 3b2f5900276f..6f19c548ecc0 100644 --- a/tools/perf/util/include/linux/string.h +++ b/tools/perf/util/include/linux/string.h @@ -1 +1,3 @@ #include <string.h> + +void *memdup(const void *src, size_t len); |