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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 /include/net/dst_ops.h
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 'include/net/dst_ops.h')
-rw-r--r--include/net/dst_ops.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net/dst_ops.h b/include/net/dst_ops.h
index 3682a0a076c1..4badc86e45d1 100644
--- a/include/net/dst_ops.h
+++ b/include/net/dst_ops.h
@@ -26,7 +26,9 @@ struct dst_ops {
void (*link_failure)(struct sk_buff *);
void (*update_pmtu)(struct dst_entry *dst, u32 mtu);
int (*local_out)(struct sk_buff *skb);
- struct neighbour * (*neigh_lookup)(const struct dst_entry *dst, const void *daddr);
+ struct neighbour * (*neigh_lookup)(const struct dst_entry *dst,
+ struct sk_buff *skb,
+ const void *daddr);
struct kmem_cache *kmem_cachep;