ip6_tunnel dont update the mtu on the route.
authorAnders Franzen <anders.franzen@ericsson.com>
Tue, 19 Oct 2010 03:50:47 +0000 (03:50 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 24 Oct 2010 22:23:36 +0000 (15:23 -0700)
commit7e223de84b73c621b90755dc4d8c8128e673b529
tree557da4e39468f85b12e2ab051e9caa28e6a3cb17
parentd618222352ac95ff9a21f1fc1018fffeb8952194
ip6_tunnel dont update the mtu on the route.

The ip6_tunnel device did not unset the flag,
IFF_XMIT_DST_RELEASE. This will make the dev layer
to release the dst before calling the tunnel.
The tunnel will not update any mtu/pmtu info, since
it does not have a dst on the skb.
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_tunnel.c