---

yaml --- r: 366077 b: refs/heads/master c: b22366c h: refs/heads/master i: 366075: 1ef7f95 v: v3
git-mirror · Mar 7, 2013 · 679b3b2 · 679b3b2
1 parent 38f43fe
commit 679b3b2
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6c1e0256fad84a843d915414e4b5973b7443d48d
+refs/heads/master: b22366cd54c6fe05db426f20adb10f461c19ec06
diff --git a/trunk/kernel/sched/core.c b/trunk/kernel/sched/core.c
@@ -3082,11 +3082,13 @@ EXPORT_SYMBOL(preempt_schedule);
 asmlinkage void __sched preempt_schedule_irq(void)
 {
 	struct thread_info *ti = current_thread_info();
+	enum ctx_state prev_state;
 
 	/* Catch callers which need to be fixed */
 	BUG_ON(ti->preempt_count || !irqs_disabled());
 
-	user_exit();
+	prev_state = exception_enter();
+
 	do {
 		add_preempt_count(PREEMPT_ACTIVE);
 		local_irq_enable();
@@ -3100,6 +3102,8 @@ asmlinkage void __sched preempt_schedule_irq(void)
 		 */
 		barrier();
 	} while (need_resched());
+
+	exception_exit(prev_state);
 }
 
 #endif /* CONFIG_PREEMPT */