diff options
| author |   David S. Miller <davem@davemloft.net> | 2012-07-02 02:02:15 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-05 01:02:12 -0700 |
| commit | a263b3093641fb1ec377582c90986a7fd0625184 (patch) | |
| tree | 691fdb4703bb88611272bf958d9de1a461f1492a /include/net/neighbour.h | |
| parent | ipv4: Fix crashes in ip_options_compile(). (diff) | |
| download | linux-dev-a263b3093641fb1ec377582c90986a7fd0625184.tar.xz linux-dev-a263b3093641fb1ec377582c90986a7fd0625184.zip | |
ipv4: Make neigh lookups directly in output packet path.
Do not use the dst cached neigh, we'll be getting rid of that.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/neighbour.h')
| -rw-r--r-- | include/net/neighbour.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/net/neighbour.h b/include/net/neighbour.h index 6cdfeedb650b..e1d18bdeebb8 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -202,9 +202,16 @@ extern struct neighbour * neigh_lookup(struct neigh_table *tbl, extern struct neighbour * neigh_lookup_nodev(struct neigh_table *tbl, struct net *net, const void *pkey); -extern struct neighbour * neigh_create(struct neigh_table *tbl, +extern struct neighbour * __neigh_create(struct neigh_table *tbl, + const void *pkey, + struct net_device *dev, + bool want_ref); +static inline struct neighbour *neigh_create(struct neigh_table *tbl, const void *pkey, - struct net_device *dev); + struct net_device *dev) +{ + return __neigh_create(tbl, pkey, dev, true); +} extern void neigh_destroy(struct neighbour *neigh); extern int __neigh_event_send(struct neighbour *neigh, struct sk_buff *skb); extern int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new, |