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| author |   Peter Zijlstra <a.p.zijlstra@chello.nl> | 2010-05-21 14:43:08 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2010-06-09 11:12:37 +0200 |
| commit | e78505958cf123048fb48cb56b79cebb8edd15fb (patch) | |
| tree | 3688d124cdc906cbe9f6587c8671ba0a14c95262 /include/linux/slub_def.h | |
| parent | perf: Add perf_event::child_count (diff) | |
| download | linux-dev-e78505958cf123048fb48cb56b79cebb8edd15fb.tar.xz linux-dev-e78505958cf123048fb48cb56b79cebb8edd15fb.zip | |
perf: Convert perf_event to local_t
Since now all modification to event->count (and ->prev_count
and ->period_left) are local to a cpu, change then to local64_t so we
avoid the LOCK'ed ops.
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 'include/linux/slub_def.h')
0 files changed, 0 insertions, 0 deletions