提交 74a3a0ed 编写于 作者: Y YOSHIFUJI Hideaki 提交者: David S. Miller

[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: NYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 c4a1745a
......@@ -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,
......
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