[tip:perf/core] perf_events: Fix style nits

tip-bot for Peter Zijlstra
2009-11-23T11:54:42Z

Commit-ID: 6c2bfcbe58e0dd39554be88940149f5aa11e17d1
Gitweb: http://git.kernel.org/tip/6c2bfcbe58e0dd39554be88940149f5aa11e17d1
Author: Peter Zijlstra <a.p.zijlstra@chello.nl>
AuthorDate: Mon, 23 Nov 2009 11:37:24 +0100
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Mon, 23 Nov 2009 11:49:55 +0100

perf_events: Fix style nits

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20091123103819.613427378@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
kernel/perf_event.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index e2daa10..1f14481 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -447,9 +447,8 @@ retry:
* can remove the event safely, if the call above did not
* succeed.
*/
- if (!list_empty(&event->group_entry)) {
+ if (!list_empty(&event->group_entry))
list_del_event(event, ctx);
- }
spin_unlock_irq(&ctx->lock);
}

@@ -1033,10 +1032,10 @@ void __perf_event_sched_out(struct perf_event_context *ctx,
update_context_time(ctx);

perf_disable();
- if (ctx->nr_active)
+ if (ctx->nr_active) {
list_for_each_entry(event, &ctx->group_list, group_entry)
group_sched_out(event, cpuctx, ctx);
-
+ }
perf_enable();
out:
spin_unlock(&ctx->lock);