summaryrefslogtreecommitdiffstats
path: root/net
diff options
context:
space:
mode:
authorXin Long <lucien.xin@gmail.com>2017-12-18 07:25:09 +0100
committerDavid S. Miller <davem@davemloft.net>2017-12-19 19:45:32 +0100
commit2c52129a7d74d017320804c6928de770815c5f4a (patch)
tree13582d953f21d1ed6d0be6169a4c3afb2617490f /net
parentip_gre: remove the incorrect mtu limit for ipgre tap (diff)
downloadlinux-2c52129a7d74d017320804c6928de770815c5f4a.tar.xz
linux-2c52129a7d74d017320804c6928de770815c5f4a.zip
ip6_gre: remove the incorrect mtu limit for ipgre tap
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>
Diffstat (limited to 'net')
-rw-r--r--net/ipv6/ip6_gre.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c
index 4cfd8e0696fe..416c8913f132 100644
--- a/net/ipv6/ip6_gre.c
+++ b/net/ipv6/ip6_gre.c
@@ -1308,6 +1308,7 @@ static void ip6gre_tap_setup(struct net_device *dev)
ether_setup(dev);
+ dev->max_mtu = 0;
dev->netdev_ops = &ip6gre_tap_netdev_ops;
dev->needs_free_netdev = true;
dev->priv_destructor = ip6gre_dev_free;