UPSTREAM: ip6_gre: remove the incorrect mtu limit for ipgre tap

[ Upstream commit 2c52129a7d74d017320804c6928de770815c5f4a ]

The same fix as the patch "ip_gre: remove the incorrect mtu limit for
ipgre tap" is also needed for ip6_gre.

Fixes: 61e84623ace3 ("net: centralize net_device min/max MTU checking")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sorayukii <sorayukii69@gmail.com>
This commit is contained in:
Xin Long 2017-12-18 14:25:09 +08:00 • committed by Sorayukii
commit e8229b1de6

View file

@ -1306,6 +1306,7 @@ static void ip6gre_tap_setup(struct net_device *dev)
ether_setup(dev);
dev->max_mtu = 0;
dev->netdev_ops = &ip6gre_tap_netdev_ops;
dev->destructor = ip6gre_dev_free;