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(parent: 41defee) | patch
perf cgroup: Fix unmatched call to perf_detach_cgroup()
authorLi Zefan <lizf@cn.fujitsu.com>
Thu, 3 Mar 2011 06:25:50 +0000 (14:25 +0800)
committerIngo Molnar <mingo@elte.hu>
Fri, 4 Mar 2011 10:32:51 +0000 (11:32 +0100)
commit06a8e1769e382b1c0d18806cbe91f9028c64d85a
tree8cb13db9321012434faad540289ecd120a4671d4tree | snapshot
parent41defeeca4345d9c082fbee2c60847325d7d7c24commit | diff
perf cgroup: Fix unmatched call to perf_detach_cgroup()

In the failure path, we call perf_detach_cgroup(), but we didn't
call perf_get_cgroup() prio to it.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <4D6F346E.9070606@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/perf_event.c diff | blob | history
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