Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf

Merge git://git./pub/scm/linux/kernel/git/pablo/nf

Pablo Neira Ayuso says:

====================
Netfilter fixes for net

The following patchset contains two bugfixes for your net tree, they are:

1) Validate netlink group from nfnetlink to avoid an out of bound array
   access. This should only happen with superuser priviledges though.
   Discovered by Andrey Ryabinin using trinity.

2) Don't push ethernet header before calling the netfilter output hook
   for multicast traffic, this breaks ebtables since it expects to see
   skb->data pointing to the network header, patch from Linus Luessing.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>