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| author | David S. Miller <davem@davemloft.net> | 2011-07-17 13:34:11 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-07-17 23:11:17 -0700 |
| commit | 8f40b161de4f27402b4c0659ad2ae83fad5a0cdd (patch) | |
| tree | 9e2dbd4ba8a66916c690b0e5791ac25ea0958c26 /include/net | |
| parent | 69ecca86da4890c13a5e29c51b4ac76a1a8a62c9 (diff) | |
| download | linux-8f40b161de4f27402b4c0659ad2ae83fad5a0cdd.tar.bz2 | |
neigh: Pass neighbour entry to output ops.
This will get us closer to being able to do "neigh stuff"
completely independent of the underlying dst_entry for
protocols (ipv4/ipv6) that wish to do so.
We will also be able to make dst entries neigh-less.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/neighbour.h | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/include/net/neighbour.h b/include/net/neighbour.h index 334e92f95bbb..4ba8521490ba 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -109,7 +109,7 @@ struct neighbour { seqlock_t ha_lock; unsigned char ha[ALIGN(MAX_ADDR_LEN, sizeof(unsigned long))]; struct hh_cache hh; - int (*output)(struct sk_buff *skb); + int (*output)(struct neighbour *, struct sk_buff *); const struct neigh_ops *ops; struct rcu_head rcu; struct net_device *dev; @@ -118,10 +118,10 @@ struct neighbour { struct neigh_ops { int family; - void (*solicit)(struct neighbour *, struct sk_buff*); - void (*error_report)(struct neighbour *, struct sk_buff*); - int (*output)(struct sk_buff*); - int (*connected_output)(struct sk_buff*); + void (*solicit)(struct neighbour *, struct sk_buff *); + void (*error_report)(struct neighbour *, struct sk_buff *); + int (*output)(struct neighbour *, struct sk_buff *); + int (*connected_output)(struct neighbour *, struct sk_buff *); }; struct pneigh_entry { @@ -203,9 +203,10 @@ extern int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new, u32 flags); extern void neigh_changeaddr(struct neigh_table *tbl, struct net_device *dev); extern int neigh_ifdown(struct neigh_table *tbl, struct net_device *dev); -extern int neigh_resolve_output(struct sk_buff *skb); -extern int neigh_connected_output(struct sk_buff *skb); -extern int neigh_compat_output(struct sk_buff *skb); +extern int neigh_resolve_output(struct neighbour *neigh, struct sk_buff *skb); +extern int neigh_connected_output(struct neighbour *neigh, struct sk_buff *skb); +extern int neigh_compat_output(struct neighbour *neigh, struct sk_buff *skb); +extern int neigh_direct_output(struct neighbour *neigh, struct sk_buff *skb); extern struct neighbour *neigh_event_ns(struct neigh_table *tbl, u8 *lladdr, void *saddr, struct net_device *dev); @@ -348,7 +349,7 @@ static inline int neigh_output(struct neighbour *n, struct sk_buff *skb) if ((n->nud_state & NUD_CONNECTED) && hh->hh_len) return neigh_hh_output(hh, skb); else - return n->output(skb); + return n->output(n, skb); } static inline struct neighbour * |