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authorDavid S. Miller <davem@davemloft.net>2012-07-02 21:52:24 -0700
committerDavid S. Miller <davem@davemloft.net>2012-07-05 01:04:01 -0700
commitf894cbf847c9bea1955095bf37aca6c050553167 (patch)
tree9cc63b36c2d299bba95ea90213f4a9ef0ae433d6 /net/xfrm
parent5110effee8fde2edfacac9cd12a9960ab2dc39ea (diff)
downloadlinux-f894cbf847c9bea1955095bf37aca6c050553167.tar.bz2
net: Add optional SKB arg to dst_ops->neigh_lookup().
Causes the handler to use the daddr in the ipv4/ipv6 header when the route gateway is unspecified (local subnet). Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm')
-rw-r--r--net/xfrm/xfrm_policy.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index ccfbd328a69d..a28a3f972d5b 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2404,9 +2404,11 @@ static unsigned int xfrm_mtu(const struct dst_entry *dst)
return mtu ? : dst_mtu(dst->path);
}
-static struct neighbour *xfrm_neigh_lookup(const struct dst_entry *dst, const void *daddr)
+static struct neighbour *xfrm_neigh_lookup(const struct dst_entry *dst,
+ struct sk_buff *skb,
+ const void *daddr)
{
- return dst_neigh_lookup(dst->path, daddr);
+ return dst->path->ops->neigh_lookup(dst, skb, daddr);
}
int xfrm_policy_register_afinfo(struct xfrm_policy_afinfo *afinfo)