perf: Honour event state for aux stream data

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Anton reported that perf record kept receiving events even after calling
ioctl(PERF_EVENT_IOC_DISABLE). It turns out that FORK,COMM and MMAP
events didn't respect the disabled state and kept flowing in.

Reported-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Tested-by: Anton Blanchard <anton@samba.org>
LKML-Reference: <1263459187.4244.265.camel@laptop>
CC: stable@kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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Peter Zijlstra 2010-01-18 09:12:32 +01:00 • committed by Ingo Molnar

parent fe432200ab

commit 22e190851f

1 changed files with 9 additions and 0 deletions

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kernel/perf_event.c

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