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authorDavid S. Miller <davem@davemloft.net>2011-07-16 17:45:02 -0700
committerDavid S. Miller <davem@davemloft.net>2011-07-16 17:45:02 -0700
commitb23b5455b6458920179a1f27513ce42e70d11f37 (patch)
treed7bd2c13199485c2504d6b315d451cebba6978ae /include/net/neighbour.h
parent47ec132a40d788d45e2f088545dea68798034dab (diff)
downloadlinux-b23b5455b6458920179a1f27513ce42e70d11f37.tar.bz2
neigh: Kill hh_cache->hh_output
It's just taking on one of two possible values, either neigh_ops->output or dev_queue_xmit(). And this is purely depending upon whether nud_state has NUD_CONNECTED set or not. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/neighbour.h')
-rw-r--r--include/net/neighbour.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 97990ddca66c..60bac8112d86 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -340,13 +340,13 @@ static inline int neigh_hh_output(struct hh_cache *hh, struct sk_buff *skb)
} while (read_seqretry(&hh->hh_lock, seq));
skb_push(skb, hh_len);
- return hh->hh_output(skb);
+ return dev_queue_xmit(skb);
}
static inline int neigh_output(struct neighbour *n, struct sk_buff *skb)
{
struct hh_cache *hh = &n->hh;
- if (hh->hh_len)
+ if ((n->nud_state & NUD_CONNECTED) && hh->hh_len)
return neigh_hh_output(hh, skb);
else
return n->output(skb);