1 files changed, 8 insertions, 9 deletions

diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index d6bfaec3bbbf..8ce38f10a547 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -606,8 +606,9 @@ static int ipip6_rcv(struct sk_buff *skb)
                 return 0;
         }
 
-        icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0);
+        /* no tunnel matched,  let upstream know, ipsec may handle it */
         rcu_read_unlock();
+        return 1;
 out:
         kfree_skb(skb);
         return 0;
@@ -730,10 +731,9 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb,
         }
 
         {
-                struct flowi fl = { .nl_u = { .ip4_u =
-                                              { .daddr = dst,
-                                                .saddr = tiph->saddr,
-                                                .tos = RT_TOS(tos) } },
+                struct flowi fl = { .fl4_dst = dst,
+                                    .fl4_src = tiph->saddr,
+                                    .fl4_tos = RT_TOS(tos),
                                     .oif = tunnel->parms.link,
                                     .proto = IPPROTO_IPV6 };
                 if (ip_route_output_key(dev_net(dev), &rt, &fl)) {
@@ -855,10 +855,9 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev)
         iph = &tunnel->parms.iph;
 
         if (iph->daddr) {
-                struct flowi fl = { .nl_u = { .ip4_u =
-                                              { .daddr = iph->daddr,
-                                                .saddr = iph->saddr,
-                                                .tos = RT_TOS(iph->tos) } },
+                struct flowi fl = { .fl4_dst = iph->daddr,
+                                    .fl4_src = iph->saddr,
+                                    .fl4_tos = RT_TOS(iph->tos),
                                     .oif = tunnel->parms.link,
                                     .proto = IPPROTO_IPV6 };
                 struct rtable *rt;