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| author | Peter Zijlstra <[email protected]> | 2016-08-30 08:15:03 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2016-09-05 09:55:00 +0000 |
| commit | 58763148758057ffc447bf990321d3ea86d199a0 (patch) | |
| tree | bdd43eb58b713c04495250eaa834819655bfdf0f /tools/perf/util/annotate.c | |
| parent | Linux 4.8-rc5 (diff) | |
| download | kernel-58763148758057ffc447bf990321d3ea86d199a0.tar.gz kernel-58763148758057ffc447bf990321d3ea86d199a0.zip | |
perf/core: Remove WARN from perf_event_read()
This effectively reverts commit:
71e7bc2bab77 ("perf/core: Check return value of the perf_event_read() IPI")
... and puts in a comment explaining why we ignore the return value.
Reported-by: Vegard Nossum <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: David Carrillo-Cisneros <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Fixes: 71e7bc2bab77 ("perf/core: Check return value of the perf_event_read() IPI")
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/util/annotate.c')
0 files changed, 0 insertions, 0 deletions