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| author | Vladimir Nikulichev <nvs@tbricks.com> | 2014-04-17 17:27:01 +0200 |
|---|---|---|
| committer | Jiri Olsa <jolsa@redhat.com> | 2014-04-20 00:15:11 +0200 |
| commit | 922d0e4d9f042f68baea28e5b3bd7bb708875f2e (patch) | |
| tree | 2902ece1897531ddd2c193ca5df8c690aea49c3d /security | |
| parent | perf kvm: Fix 'Min time' counting in report command (diff) | |
| download | linux-922d0e4d9f042f68baea28e5b3bd7bb708875f2e.tar.xz linux-922d0e4d9f042f68baea28e5b3bd7bb708875f2e.zip | |
perf tools: Adjust symbols in VDSO
pert-report doesn't resolve function names in VDSO:
$ perf report --stdio -g flat,0.0,15,callee --sort pid
...
8.76%
0x7fff6b1fe861
__gettimeofday
ACE_OS::gettimeofday()
...
In this case symbol values should be adjusted the same way as for executables,
relocatable objects and prelinked libraries.
After fix:
$ perf report --stdio -g flat,0.0,15,callee --sort pid
...
8.76%
__vdso_gettimeofday
__gettimeofday
ACE_OS::gettimeofday()
Signed-off-by: Vladimir Nikulichev <nvs@tbricks.com>
Tested-by: Namhyung Kim <namhyung@kernel.org>
Reviewed-by: Adrian Hunter <adrian.hunter@intel.com>
Link: http://lkml.kernel.org/r/969812.163009436-sendEmail@nvs
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions