From 8f40b161de4f27402b4c0659ad2ae83fad5a0cdd Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 17 Jul 2011 13:34:11 -0700 Subject: 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 --- include/net/neighbour.h | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) (limited to 'include/net/neighbour.h') 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 * -- cgit v1.2.3