Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jk/spufs into...

[platform/adaptation/renesas_rcar/renesas_kernel.git] / net / ipv6 / xfrm6_output.c

diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c
index b34c58c..79ccfb0 100644 (file)
--- a/net/ipv6/xfrm6_output.c
+++ b/net/ipv6/xfrm6_output.c
@@ -36,7 +36,7 @@ static int xfrm6_tunnel_check_size(struct sk_buff *skb)
        if (mtu < IPV6_MIN_MTU)
                mtu = IPV6_MIN_MTU;
 
-       if (skb->len > mtu) {
+       if (!skb->local_df && skb->len > mtu) {
                skb->dev = dst->dev;
                icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu, skb->dev);
                ret = -EMSGSIZE;