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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2011-03-15 14:37:10 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-03-16 14:04:14 +0100 |
| commit | 38b435b16c36b0d863efcf3f07b34a6fac9873fd (patch) | |
| tree | 017a36f9883767175f8018f43fac937a9fc22a24 /tools/perf | |
| parent | perf: Reorder & optimize perf_event_context to remove alignment padding on 64... (diff) | |
| download | linux-38b435b16c36b0d863efcf3f07b34a6fac9873fd.tar.xz linux-38b435b16c36b0d863efcf3f07b34a6fac9873fd.zip | |
perf: Fix tear-down of inherited group events
When destroying inherited events, we need to destroy groups too,
otherwise the event iteration in perf_event_exit_task_context() will
miss group siblings and we leak events with all the consequences.
Reported-and-tested-by: Vince Weaver <vweaver1@eecs.utk.edu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: <stable@kernel.org> # .35+
LKML-Reference: <1300196470.2203.61.camel@twins>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions