tree 5d05ba74f63681c7690cdbbe6182de6263f3dfad
parent 3be8c940a64009afc484c380cb0f8f4a07136519
author Eric Dumazet <eric.dumazet@gmail.com> 1243919625 +0000
committer David S. Miller <davem@davemloft.net> 1244022661 -0700

net: add _skb_dst opaque field

struct sk_buff uses one union to define dst and rtable fields.

We want to replace direct access to these pointers by accessors.

First patch adds a new "unsigned long _skb_dst;" opaque field
in this union.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>