From: Hannes Frederic Sowa <hannes@stressinduktion.org>
Date: Wed, 8 Apr 2015 15:01:23 +0000 (+0200)
Subject: ipv6: call iptunnel_xmit with NULL sock pointer if no tunnel sock is available
X-Git-Tag: omap-for-v4.1/fixes-rc1~141^2~55
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b112871186e3ab8333851c0caf203b47d7561b9;p=pandora-kernel.git

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>
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