net: fix xfrm reverse flow lookup for icmp6
authorJiri Pirko <jpirko@redhat.com>
Wed, 28 Jan 2009 06:30:19 +0000 (22:30 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Jan 2009 06:30:19 +0000 (22:30 -0800)
commit6c06a478c9e59d1584a5dc1b2b3519bae5d6546a
tree130d7b956340a81fd27e7724c73178d3e3f49a61
parent94cd3e6cbebf85903b4d53ed2147bdb4c6e08625
net: fix xfrm reverse flow lookup for icmp6

This patch fixes the xfrm reverse flow lookup for icmp6 so that icmp6 packets
don't get lost over ipsec tunnels. Similar patch is in RHEL5 kernel for a quite
long time and I do not see why it isn't in mainline.

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/icmp.c