---

yaml --- r: 288228 b: refs/heads/master c: d1d81d4 h: refs/heads/master v: v3
git-mirror · Mar 5, 2012 · e90d046 · e90d046
1 parent 4ca4a6a
commit e90d046
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a4b64fbe482c7766f7925f03067fc637716bfa3f
+refs/heads/master: d1d81d4c3dd886d5fa25a2c4fa1e39cb89613712
diff --git a/trunk/net/bridge/br_multicast.c b/trunk/net/bridge/br_multicast.c
@@ -446,8 +446,11 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 	ip6h->nexthdr = IPPROTO_HOPOPTS;
 	ip6h->hop_limit = 1;
 	ipv6_addr_set(&ip6h->daddr, htonl(0xff020000), 0, 0, htonl(1));
-	ipv6_dev_get_saddr(dev_net(br->dev), br->dev, &ip6h->daddr, 0,
-			   &ip6h->saddr);
+	if (ipv6_dev_get_saddr(dev_net(br->dev), br->dev, &ip6h->daddr, 0,
+			       &ip6h->saddr)) {
+		kfree_skb(skb);
+		return NULL;
+	}
 	ipv6_eth_mc_map(&ip6h->daddr, eth->h_dest);
 
 	hopopt = (u8 *)(ip6h + 1);