drivers/net, ipv6: Select IPv6 fragment idents for virtio UFO packets
authorBen Hutchings <ben@decadent.org.uk>
Thu, 30 Oct 2014 18:27:17 +0000 (18:27 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 31 Oct 2014 00:01:18 +0000 (20:01 -0400)
commit5188cd44c55db3e92cd9e77a40b5baa7ed4340f7
treed4f4a4497056c8bbf9dd7435356e45f9bcbf9796
parent3d0ad09412ffe00c9afa201d01effdb6023d09b4
drivers/net, ipv6: Select IPv6 fragment idents for virtio UFO packets

UFO is now disabled on all drivers that work with virtio net headers,
but userland may try to send UFO/IPv6 packets anyway.  Instead of
sending with ID=0, we should select identifiers on their behalf (as we
used to).

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Fixes: 916e4cf46d02 ("ipv6: reuse ip6_frag_id from ip6_ufo_append_data")
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/macvtap.c
drivers/net/tun.c
include/net/ipv6.h
net/ipv6/output_core.c