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authorXin Long <lucien.xin@gmail.com>2018-06-18 11:15:57 +0300
committerDavid S. Miller <davem@davemloft.net>2018-06-20 01:53:46 +0300
commit548feb33c598dfaf9f8e066b842441ac49b84a8a (patch)
tree9be62402069b55d928fbb15f261d74602fae50a0 /drivers
parent4e8439aa34802deab11cee68b0ecb18f887fb153 (diff)
downloadlinux-548feb33c598dfaf9f8e066b842441ac49b84a8a.tar.xz
ipvlan: use ETH_MAX_MTU as max mtu
Similar to the fixes on team and bonding, this restores the ability to set an ipvlan device's mtu to anything higher than 1500. Fixes: 91572088e3fd ("net: use core MTU range checking in core net infra") Signed-off-by: Xin Long <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ipvlan/ipvlan_main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c
index 4377c26f714d..d02f0a7c534e 100644
--- a/drivers/net/ipvlan/ipvlan_main.c
+++ b/drivers/net/ipvlan/ipvlan_main.c
@@ -693,6 +693,7 @@ void ipvlan_link_setup(struct net_device *dev)
{
ether_setup(dev);
+ dev->max_mtu = ETH_MAX_MTU;
dev->priv_flags &= ~(IFF_XMIT_DST_RELEASE | IFF_TX_SKB_SHARING);
dev->priv_flags |= IFF_UNICAST_FLT | IFF_NO_QUEUE;
dev->netdev_ops = &ipvlan_netdev_ops;