tree 9af21550464d484f5ba35aaec57cc3b4ba303feb
parent 926a882f6916fd76b6f8ee858d45a2241c5e7999
author Hannes Frederic Sowa <hannes@stressinduktion.org> 1428505283 +0200
committer David S. Miller <davem@davemloft.net> 1428509383 -0400

ipv6: call iptunnel_xmit with NULL sock pointer if no tunnel sock is available

Fixes: 79b16aadea32cce ("udp_tunnel: Pass UDP socket down through udp_tunnel{, 6}_xmit_skb().")
Reported-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>