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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-09-09 21:01:59 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-09-09 21:07:09 +0200 |
| commit | 4e231c7962ce711c7d8c2a4dc23ecd1e8fc28363 (patch) | |
| tree | 05af30e5c2f1084d8e77c89f0e55beaafa2194c0 /kernel/perf_event.c | |
| parent | 1b9a644fece117cfa5474a2388d6b89d1baf8ddf (diff) | |
| download | op-kernel-dev-4e231c7962ce711c7d8c2a4dc23ecd1e8fc28363.zip op-kernel-dev-4e231c7962ce711c7d8c2a4dc23ecd1e8fc28363.tar.gz | |
perf: Fix up delayed_put_task_struct()
I missed a perf_event_ctxp user when converting it to an array. Pull this
last user into perf_event.c as well and fix it up.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/perf_event.c')
| -rw-r--r-- | kernel/perf_event.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 9819a69..eaf1c5d 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -5893,6 +5893,14 @@ again: } } +void perf_event_delayed_put(struct task_struct *task) +{ + int ctxn; + + for_each_task_context_nr(ctxn) + WARN_ON_ONCE(task->perf_event_ctxp[ctxn]); +} + /* * inherit a event from parent task to child task: */ |
