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[NETNS]: Default arp parameters lookup. 

Default ARP parameters should be findable regardless of the context.
Required to make inetdev_event working.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Denis V. Lunev 2008-02-28 20:48:25 -08:00 committed by David S. Miller
parent 4ab438fcd7
commit 0c65babd6c
1 changed files with 1 additions and 3 deletions
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4
net/core/neighbour.c
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@ -1284,9 +1284,7 @@ static inline struct neigh_parms *lookup_neigh_params(struct neigh_table *tbl,
struct neigh_parms *p; struct neigh_parms *p;
for (p = &tbl->parms; p; p = p->next) { for (p = &tbl->parms; p; p = p->next) {
if (p->net != net) if ((p->dev && p->dev->ifindex == ifindex && p->net == net) ||
continue;
if ((p->dev && p->dev->ifindex == ifindex) ||
(!p->dev && !ifindex)) (!p->dev && !ifindex))
return p; return p;
} }