linux-kernel - [tip:perf/core] perf/cgroup: Add __percpu annotation to perf

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Date:	Mon, 18 Mar 2013 04:13:55 -0700
From:	tip-bot for Namhyung Kim <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	a.p.zijlstra@...llo.nl, acme@...stprotocols.net,
	namhyung.kim@....com, namhyung@...nel.org, tj@...nel.org,
	tglx@...utronix.de, lizefan@...wei.com
Subject: [tip:perf/core] perf/cgroup:
  Add __percpu annotation to perf_cgroup->info

Commit-ID:  86e213e1d901fbeaf6e57d13c5edd925fadddcbe
Gitweb:     http://git.kernel.org/tip/86e213e1d901fbeaf6e57d13c5edd925fadddcbe
Author:     Namhyung Kim <namhyung.kim@....com>
AuthorDate: Mon, 18 Mar 2013 18:56:34 +0900
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Mon, 18 Mar 2013 11:02:06 +0100

perf/cgroup: Add __percpu annotation to perf_cgroup->info

It's a per-cpu data structure but missed the __percpu annotation.

Signed-off-by: Namhyung Kim <namhyung@...nel.org>
Cc: Tejun Heo <tj@...nel.org>
Cc: Li Zefan <lizefan@...wei.com>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc: Arnaldo Carvalho de Melo <acme@...stprotocols.net>
Cc: Namhyung Kim <namhyung.kim@....com>
Link: http://lkml.kernel.org/r/1363600594-11453-1-git-send-email-namhyung@kernel.org
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 kernel/events/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 5976a2a..efb75b3 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -245,7 +245,7 @@ struct perf_cgroup_info {
 
 struct perf_cgroup {
 	struct cgroup_subsys_state	css;
-	struct perf_cgroup_info		*info;
+	struct perf_cgroup_info	__percpu *info;
 };
 
 /*
--
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