| commit | 2b8988c9f7defe319cffe0cd362a7cd356c86f62 | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Fri Nov 20 22:19:54 2009 +0100 |
| committer | Ingo Molnar <mingo@elte.hu> | Sat Nov 21 14:11:39 2009 +0100 |
| tree | 0b9dde7d4c4304eaa1b701897609b1918d72e0f3 | |
| parent | 58e5ad1de3d6ad931c84f0cc8ef0655c922f30ad [diff] |
perf: Fix time locking Most sites updating ctx->time and event times do so under ctx->lock, make sure they all do. This was made possible by removing the __perf_event_read() call from __perf_event_sync_stat(), which already had this lock taken. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <20091120212509.102316434@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>