---

yaml --- r: 309748 b: refs/heads/master c: 1198c8b h: refs/heads/master v: v3
git-mirror · Jun 1, 2012 · bc1ad1a · bc1ad1a
1 parent f4da702
commit bc1ad1a
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Showing 2 changed files with 2 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 73863ab028579ed98c4f1f36d016536b1b415344
+refs/heads/master: 1198c8b9af611bb697d92259095d7cc20f5c961d
diff --git a/trunk/arch/sh/kernel/smp.c b/trunk/arch/sh/kernel/smp.c
@@ -123,7 +123,6 @@ void native_play_dead(void)
 int __cpu_disable(void)
 {
 	unsigned int cpu = smp_processor_id();
-	struct task_struct *p;
 	int ret;
 
 	ret = mp_ops->cpu_disable(cpu);
@@ -153,11 +152,7 @@ int __cpu_disable(void)
 	flush_cache_all();
 	local_flush_tlb_all();
 
-	read_lock(&tasklist_lock);
-	for_each_process(p)
-		if (p->mm)
-			cpumask_clear_cpu(cpu, mm_cpumask(p->mm));
-	read_unlock(&tasklist_lock);
+	clear_tasks_mm_cpumask(cpu);
 
 	return 0;
 }