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 --- net/decnet/dn_route.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) (limited to 'net/decnet/dn_route.c') diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index fceb86ca0116..3b6400d17dc2 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -705,6 +705,14 @@ out: return NET_RX_DROP; } +static int dn_to_neigh_output(struct sk_buff *skb) +{ + struct dst_entry *dst = skb_dst(skb); + struct neighbour *n = dst->neighbour; + + return n->output(n, skb); +} + static int dn_output(struct sk_buff *skb) { struct dst_entry *dst = skb_dst(skb); @@ -733,7 +741,7 @@ static int dn_output(struct sk_buff *skb) cb->hops = 0; return NF_HOOK(NFPROTO_DECNET, NF_DN_LOCAL_OUT, skb, NULL, dev, - neigh->output); + dn_to_neigh_output); error: if (net_ratelimit()) @@ -750,7 +758,6 @@ static int dn_forward(struct sk_buff *skb) struct dst_entry *dst = skb_dst(skb); struct dn_dev *dn_db = rcu_dereference(dst->dev->dn_ptr); struct dn_route *rt; - struct neighbour *neigh = dst->neighbour; int header_len; #ifdef CONFIG_NETFILTER struct net_device *dev = skb->dev; @@ -783,7 +790,7 @@ static int dn_forward(struct sk_buff *skb) cb->rt_flags |= DN_RT_F_IE; return NF_HOOK(NFPROTO_DECNET, NF_DN_FORWARD, skb, dev, skb->dev, - neigh->output); + dn_to_neigh_output); drop: kfree_skb(skb); -- cgit v1.2.3