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ipv6: use addrconf_get_prefix_route() to remove peer addr

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addrconf_get_prefix_route() ensures to get the right route in the right table.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nicolas Dichtel 2014-09-03 23:59:22 +02:00 committed by David S. Miller
parent f24062b07d
commit e7478dfc46
1 changed files with 2 additions and 3 deletions
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5
net/ipv6/addrconf.c
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@ -4768,10 +4768,9 @@ static void __ipv6_ifa_notify(int event, struct inet6_ifaddr *ifp)
addrconf_leave_solict(ifp->idev, &ifp->addr);
if (!ipv6_addr_any(&ifp->peer_addr)) {
struct rt6_info *rt;
struct net_device *dev = ifp->idev->dev;
rt = rt6_lookup(dev_net(dev), &ifp->peer_addr, NULL,
dev->ifindex, 1);
rt = addrconf_get_prefix_route(&ifp->peer_addr, 128,
ifp->idev->dev, 0, 0);
if (rt && ip6_del_rt(rt))
dst_free(&rt->dst);
}