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perf: Call perf_cgroup_event_time() directly

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The perf_event_time() will call perf_cgroup_event_time()
if @event is a cgroup event. Just do it directly and avoid
the extra check..

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Link: http://lkml.kernel.org/r/1327021966-27688-2-git-send-email-namhyung.kim@lge.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Namhyung Kim 2012-01-20 10:12:46 +09:00 committed by Ingo Molnar
parent fd45c15f13
commit 46cd6a7f68
1 changed files with 1 additions and 1 deletions
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2
kernel/events/core.c
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@ -815,7 +815,7 @@ static void update_event_times(struct perf_event *event)
* here.
*/
if (is_cgroup_event(event))
run_end = perf_event_time(event);
run_end = perf_cgroup_event_time(event);
else if (ctx->is_active)
run_end = ctx->time;
else