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| author | Jiri Olsa <jolsa@redhat.com> | 2015-08-13 09:17:24 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-08-17 10:48:39 -0300 |
| commit | 7322d6c98dd214252bd697f8dde64a3576977fab (patch) | |
| tree | f8cb389b576858fccf86877aa56abc9fa4ddfed8 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 7f4f800131a281a1e1738c0bc45659c1260dc96a (diff) | |
| download | linux-7322d6c98dd214252bd697f8dde64a3576977fab.tar.gz linux-7322d6c98dd214252bd697f8dde64a3576977fab.tar.bz2 linux-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 <mail@milianw.de>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Milian Wolff <milian.wolff@kdab.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20150813071724.GA21322@krava.brq.redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions