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Commit e7850595 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Ingo Molnar
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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: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent a6e6dea6
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