ip_tunnel: Fix dst ref-count.

[~andy/linux] / net / ipv4 / ip_tunnel.c

diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c
index 78a89e61925d6ae27937098f906145d2d8c48f5d..a82a22d8f77fdca5f496e9d7cb45f40b70d194ca 100644 (file)
--- a/net/ipv4/ip_tunnel.c
+++ b/net/ipv4/ip_tunnel.c
@@ -416,9 +416,6 @@ int ip_tunnel_rcv(struct ip_tunnel *tunnel, struct sk_buff *skb,
 
 #ifdef CONFIG_NET_IPGRE_BROADCAST
        if (ipv4_is_multicast(iph->daddr)) {
-               /* Looped back packet, drop it! */
-               if (rt_is_output_route(skb_rtable(skb)))
-                       goto drop;
                tunnel->dev->stats.multicast++;
                skb->pkt_type = PACKET_BROADCAST;
        }