bridge: Fix skb leak when multicast parsing fails on TX

[mv-sheeva.git] / net / bridge / br_device.c

diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index 4cec8051164d6fb59212d83317b778569879043f..f49bcd9d9113cad7bde8e95d557d42329eeddf46 100644 (file)
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -48,8 +48,10 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
 
        rcu_read_lock();
        if (is_multicast_ether_addr(dest)) {
-               if (br_multicast_rcv(br, NULL, skb))
+               if (br_multicast_rcv(br, NULL, skb)) {
+                       kfree_skb(skb);
                        goto out;
+               }
 
                mdst = br_mdb_get(br, skb);
                if (mdst || BR_INPUT_SKB_CB_MROUTERS_ONLY(skb))