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ipv4: Remove rt_key_{src,dst,tos} from struct rtable.

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They are always used in contexts where they can be reconstituted,
or where the finally resolved rt->rt_{src,dst} is semantically
equivalent.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David Miller 2012-07-01 02:02:56 +00:00 • committed by David S. Miller
parent 38a424e465
commit 1a00fee4ff
3 changed files with 9 additions and 38 deletions
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3
net/ipv4/xfrm4_policy.c
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@ -79,9 +79,6 @@ static int xfrm4_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,
struct rtable *rt = (struct rtable *)xdst->route;
const struct flowi4 *fl4 = &fl->u.ip4;
xdst->u.rt.rt_key_dst = fl4->daddr;
xdst->u.rt.rt_key_src = fl4->saddr;
xdst->u.rt.rt_key_tos = fl4->flowi4_tos;
xdst->u.rt.rt_route_iif = fl4->flowi4_iif;
xdst->u.rt.rt_iif = fl4->flowi4_iif;
xdst->u.rt.rt_oif = fl4->flowi4_oif;