sit: fix tunnel update via netlink
authorNicolas Dichtel <nicolas.dichtel@6wind.com>
Wed, 3 Jul 2013 15:00:34 +0000 (17:00 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 4 Jul 2013 21:55:47 +0000 (14:55 -0700)
commit86bd68bfd75941d4cf3b874468791c3e73eef23d
tree1323b8cdf16ae66b8d475b1387b71509f40554c4
parent0e0764715d8116484d808f5b3985ca043080788e
sit: fix tunnel update via netlink

The device can stand in another netns, hence we need to do the lookup in netns
tunnel->net.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/sit.c