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| author | Ravi Bangoria <[email protected]> | 2018-06-25 12:42:19 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-06-25 14:59:37 +0000 |
| commit | a3af66f51bd0bca72881ead4bf2bd19cb366582b (patch) | |
| tree | 04cf4b4d7452944e5ff2bcbdb289f3fdec4437c3 /tools/perf/builtin-annotate.c | |
| parent | perf script: Add missing output fields in a hint (diff) | |
| download | kernel-a3af66f51bd0bca72881ead4bf2bd19cb366582b.tar.gz kernel-a3af66f51bd0bca72881ead4bf2bd19cb366582b.zip | |
perf script: Fix crash because of missing evsel->priv
'perf script' in piped mode is crashing because evsel->priv is not set
properly. Fix it.
Before:
# perf record -o - -- ls | perf script
<SNIP 'ls' output>
Segmentation fault (core dumped)
#
After:
# perf record -o - -- ls | perf script
<SNIP 'ls' output>
ls 2282 1031.731974: 250000 cpu-clock:uhH: 7effe4b3d29e
ls 2282 1031.732222: 250000 cpu-clock:uhH: 7effe4b3a650
#
Signed-off-by: Ravi Bangoria <[email protected]>
Tested-by: Arnaldo Carvalho de Melo <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: David Ahern <[email protected]>
Cc: David Carrillo-Cisneros <[email protected]>
Cc: Jin Yao <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Fixes: a14390fde64e ("perf script: Allow creating per-event dump files")
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
0 files changed, 0 insertions, 0 deletions