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ipv6: remove duplicate neigh_ifdown 

When device is being set to down, neigh_ifdown was being called
twice. Once from addrconf notifier and once from ndisc notifier.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2010-12-16 17:42:54 +00:00 committed by David S. Miller
parent bc3ef6605e
commit d1ed113f16
1 changed files with 0 additions and 1 deletions
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net/ipv6/addrconf.c
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@ -2672,7 +2672,6 @@ static int addrconf_ifdown(struct net_device *dev, int how)
/* Flush routes if device is being removed or it is not loopback */
if (how || !(dev->flags & IFF_LOOPBACK))
rt6_ifdown(net, dev);
neigh_ifdown(&nd_tbl, dev);
idev = __in6_dev_get(dev);
if (idev == NULL)