Revert "ipv6: Don't depend on per socket memory for neighbour discovery messages"
authorDavid S. Miller <davem@davemloft.net>
Fri, 30 Aug 2013 21:39:33 +0000 (17:39 -0400)
committerDavid S. Miller <davem@davemloft.net>
Fri, 30 Aug 2013 21:39:33 +0000 (17:39 -0400)
commit25ad6117e73656071b38fd19fa67ae325471c758
tree348b3944db7801af995a833338559ab7cb807f3a
parent737e828bdbdaf2f9d7de07f20a0308ac46ce5178
Revert "ipv6: Don't depend on per socket memory for neighbour discovery messages"

This reverts commit 1f324e38870cc09659cf23bc626f1b8869e201f2.

It seems to cause regressions, and in particular the output path
really depends upon there being a socket attached to skb->sk for
checks such as sk_mc_loop(skb->sk) for example.  See ip6_output_finish2().

Reported-by: Stephen Warren <swarren@wwwdotorg.org>
Reported-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ndisc.c