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authorDavid S. Miller <davem@davemloft.net>2018-11-19 10:55:00 -0800
committerDavid S. Miller <davem@davemloft.net>2018-11-19 10:55:00 -0800
commitf2be6d710d25be7d8d13f49f713d69dea9c71d57 (patch)
tree1b3dde663a53e7f4f7a8cc17674405dc9d29554a /net/ipv4/ip_tunnel_core.c
parentmlxsw: spectrum: Expose discard counters via ethtool (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-dev-f2be6d710d25be7d8d13f49f713d69dea9c71d57.tar.xz
linux-dev-f2be6d710d25be7d8d13f49f713d69dea9c71d57.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/ipv4/ip_tunnel_core.c')
-rw-r--r--net/ipv4/ip_tunnel_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_tunnel_core.c b/net/ipv4/ip_tunnel_core.c
index f45b96d715f0..c857ec6b9784 100644
--- a/net/ipv4/ip_tunnel_core.c
+++ b/net/ipv4/ip_tunnel_core.c
@@ -80,7 +80,7 @@ void iptunnel_xmit(struct sock *sk, struct rtable *rt, struct sk_buff *skb,
iph->version = 4;
iph->ihl = sizeof(struct iphdr) >> 2;
- iph->frag_off = df;
+ iph->frag_off = ip_mtu_locked(&rt->dst) ? 0 : df;
iph->protocol = proto;
iph->tos = tos;
iph->daddr = dst;