---

yaml --- r: 288543 b: refs/heads/master c: 0bb7b59 h: refs/heads/master i: 288541: 0acd429 288539: 43b37b9 288535: 34fdbbc 288527: 19f01ef 288511: c86ec1a v: v3
git-mirror · Feb 21, 2012 · a48f994 · a48f994
1 parent 49c3035
commit a48f994
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fe15d706cfc1cb321dbe2329b04b5ca185edff60
+refs/heads/master: 0bb7b59d6e2b8440cd7097097dd4bbfc4d76ed07
diff --git a/trunk/kernel/rcutree.c b/trunk/kernel/rcutree.c
@@ -1707,6 +1707,7 @@ __call_rcu(struct rcu_head *head, void (*func)(struct rcu_head *rcu),
 	unsigned long flags;
 	struct rcu_data *rdp;
 
+	WARN_ON_ONCE((unsigned long)head & 0x3); /* Misaligned rcu_head! */
 	debug_rcu_head_queue(head);
 	head->func = func;
 	head->next = NULL;