From 05e3aa0949c138803185f92bd7db9be59cfca1be Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sat, 16 Jul 2011 17:26:00 -0700 Subject: net: Create and use new helper, neigh_output(). Signed-off-by: David S. Miller --- include/net/neighbour.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/net/neighbour.h') diff --git a/include/net/neighbour.h b/include/net/neighbour.h index bd8f9f09ab5c..337da241a80f 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -344,6 +344,15 @@ static inline int neigh_hh_output(struct hh_cache *hh, struct sk_buff *skb) return hh->hh_output(skb); } +static inline int neigh_output(struct neighbour *n, struct sk_buff *skb) +{ + struct hh_cache *hh = &n->hh; + if (hh->hh_len) + return neigh_hh_output(hh, skb); + else + return n->output(skb); +} + static inline struct neighbour * __neigh_lookup(struct neigh_table *tbl, const void *pkey, struct net_device *dev, int creat) { -- cgit v1.2.1