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| author | Jiri Olsa <[email protected]> | 2015-08-13 07:17:24 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2015-08-17 13:48:39 +0000 |
| commit | 7322d6c98dd214252bd697f8dde64a3576977fab (patch) | |
| tree | f8cb389b576858fccf86877aa56abc9fa4ddfed8 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | perf trace: Move vfs_getname storage to per thread area (diff) | |
| download | kernel-7322d6c98dd214252bd697f8dde64a3576977fab.tar.gz kernel-7322d6c98dd214252bd697f8dde64a3576977fab.zip | |
perf script: Initialize callchain_param.record_mode
Milian Wolff reported non functional DWARF unwind under perf script. The
reason is that perf script does not properly configure
callchain_param.record_mode, which is needed by unwind code.
Stealing the code from report and leaving the place for more
initialization code in a hope we could merge it with
report__setup_sample_type one day.
Reported-by: Milian Wolff <[email protected]>
Signed-off-by: Jiri Olsa <[email protected]>
Tested-by: Milian Wolff <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions