---

yaml --- r: 14077 b: refs/heads/master c: 4557398 h: refs/heads/master i: 14075: aef8e5e v: v3
git-mirror · Nov 14, 2005 · 79d35da · 79d35da
1 parent 2e08f57
commit 79d35da
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c5b609797b8e212dbfaf23944da8bf8c53233d5c
+refs/heads/master: 4557398f8cbaf9f254cff747534b4724c7f75c4f
diff --git a/trunk/kernel/stop_machine.c b/trunk/kernel/stop_machine.c
@@ -119,13 +119,12 @@ static int stop_machine(void)
 		return ret;
 	}
 
-	/* Don't schedule us away at this point, please. */
-	local_irq_disable();
-
 	/* Now they are all started, make them hold the CPUs, ready. */
+	preempt_disable();
 	stopmachine_set_state(STOPMACHINE_PREPARE);
 
 	/* Make them disable irqs. */
+	local_irq_disable();
 	stopmachine_set_state(STOPMACHINE_DISABLE_IRQ);
 
 	return 0;
@@ -135,6 +134,7 @@ static void restart_machine(void)
 {
 	stopmachine_set_state(STOPMACHINE_EXIT);
 	local_irq_enable();
+	preempt_enable_no_resched();
 }
 
 struct stop_machine_data