From 804320638fa66de4c63237130547801493771741 Mon Sep 17 00:00:00 2001
From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Wed, 22 Aug 2012 17:27:34 +0200
Subject: [PATCH] --- yaml --- r: 323562 b: refs/heads/master c:
 5b57ba37e82a15f345a6a2eb8c01a2b2d94c5eeb h: refs/heads/master v: v3

---
 [refs]                           | 2 +-
 trunk/arch/m68k/kernel/process.c | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 0790a290730d..0c0511fc64ac 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 48ae077cfce72591b8fc80e1dcc87806f86fed7f
+refs/heads/master: 5b57ba37e82a15f345a6a2eb8c01a2b2d94c5eeb
diff --git a/trunk/arch/m68k/kernel/process.c b/trunk/arch/m68k/kernel/process.c
index c488e3cfab53..ac2892e49c7c 100644
--- a/trunk/arch/m68k/kernel/process.c
+++ b/trunk/arch/m68k/kernel/process.c
@@ -25,6 +25,7 @@
 #include <linux/reboot.h>
 #include <linux/init_task.h>
 #include <linux/mqueue.h>
+#include <linux/rcupdate.h>
 
 #include <asm/uaccess.h>
 #include <asm/traps.h>
@@ -75,8 +76,10 @@ void cpu_idle(void)
 {
 	/* endless idle loop with no priority at all */
 	while (1) {
+		rcu_idle_enter();
 		while (!need_resched())
 			idle();
+		rcu_idle_exit();
 		schedule_preempt_disabled();
 	}
 }