From 84057b58ca77f70af1f0ae1f3922f50c3c10c417 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 30 May 2018 20:27:15 +0200 Subject: [PATCH] Revert "vti4: Don't override MTU passed on link creation via IFLA_MTU" This reverts commit 5815901c29c2936d7acbed2683d5807b4ae53ede which is 03080e5ec727 ("vti4: Don't override MTU passed on link creation via IFLA_MTU") upstream as it causes test failures. Signed-off-by: Greg Kroah-Hartman --- net/ipv4/ip_vti.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 5c5699c08575..00d4371d4573 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -396,6 +396,7 @@ static int vti_tunnel_init(struct net_device *dev) memcpy(dev->dev_addr, &iph->saddr, 4); memcpy(dev->broadcast, &iph->daddr, 4); + dev->mtu = ETH_DATA_LEN; dev->flags = IFF_NOARP; dev->addr_len = 4; dev->features |= NETIF_F_LLTX; -- 2.20.1