diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 1a557aeba32b4ee80c8a70c4e1af67235c51af70..55fa3fbb80f1790c2bda4c8503a64db3ab724d41 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -3798,6 +3798,7 @@ static void vxlan_config_apply(struct net_device *dev, dev->gso_max_segs = lowerdev->gso_max_segs; needed_headroom = lowerdev->hard_header_len; + needed_headroom += lowerdev->needed_headroom; max_mtu = lowerdev->mtu - (use_ipv6 ? VXLAN6_HEADROOM : VXLAN_HEADROOM);