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[IPV6]: TUNNEL6: Don't try to add multicast route twice. 

Since addrconf_add_dev() has already called addrconf_add_mroute()
to added route for multicast prefix, there's no point to call it
again in addrconf_ip6_tnl_config().

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YOSHIFUJI Hideaki 2006-03-20 16:51:48 -08:00 committed by David S. Miller
parent c4a1745aa0
commit 74a3a0ed90
1 changed files with 0 additions and 1 deletions
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net/ipv6/addrconf.c
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@ -2143,7 +2143,6 @@ static void addrconf_ip6_tnl_config(struct net_device *dev)
return;
}
ip6_tnl_add_linklocal(idev);
addrconf_add_mroute(dev);
}
static int addrconf_notify(struct notifier_block *this, unsigned long event,