linux-kernel - [PATCH] sched: mark autogroup_init() _

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Date:	Fri,  7 Jan 2011 12:43:45 +0800
From:	Yong Zhang <yong.zhang0@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Ingo Molnar <mingo@...e.hu>, Peter Zijlstra <peterz@...radead.org>,
	Mike Galbraith <efault@....de>
Subject: [PATCH] sched: mark autogroup_init() __init

autogroup_init() is only called at boot time.

Signed-off-by: Yong Zhang <yong.zhang0@...il.com>
Cc: Ingo Molnar <mingo@...e.hu>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Mike Galbraith <efault@....de>
---
 kernel/sched_autogroup.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/sched_autogroup.c b/kernel/sched_autogroup.c
index ff6c88c..b367941 100644
--- a/kernel/sched_autogroup.c
+++ b/kernel/sched_autogroup.c
@@ -9,7 +9,7 @@ unsigned int __read_mostly sysctl_sched_autogroup_enabled = 1;
 static struct autogroup autogroup_default;
 static atomic_t autogroup_seq_nr;
 
-static void autogroup_init(struct task_struct *init_task)
+static void __init autogroup_init(struct task_struct *init_task)
 {
 	autogroup_default.tg = &init_task_group;
 	init_task_group.autogroup = &autogroup_default;
-- 
1.7.0.4

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