---

yaml --- r: 232764 b: refs/heads/master c: 3973576 h: refs/heads/master v: v3
git-mirror · Jan 31, 2011 · a49de7b · a49de7b
1 parent aa1bcd4
commit a49de7b
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Showing 2 changed files with 8 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4135038a582c20ffdadfcf6564852e0b72a20968
+refs/heads/master: 397357666de6b5b6adb5fa99f9758ec8cf30ac34
diff --git a/trunk/kernel/watchdog.c b/trunk/kernel/watchdog.c
@@ -429,9 +429,6 @@ static int watchdog_enable(int cpu)
 		wake_up_process(p);
 	}
 
-	/* if any cpu succeeds, watchdog is considered enabled for the system */
-	watchdog_enabled = 1;
-
 	return 0;
 }
 
@@ -459,12 +456,16 @@ static void watchdog_disable(int cpu)
 static void watchdog_enable_all_cpus(void)
 {
 	int cpu;
-	int result = 0;
+
+	watchdog_enabled = 0;
 
 	for_each_online_cpu(cpu)
-		result += watchdog_enable(cpu);
+		if (!watchdog_enable(cpu))
+			/* if any cpu succeeds, watchdog is considered
+			   enabled for the system */
+			watchdog_enabled = 1;
 
-	if (result)
+	if (!watchdog_enabled)
 		printk(KERN_ERR "watchdog: failed to be enabled on some cpus\n");
 
 }