1 files changed, 5 insertions, 4 deletions

diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c
index 12c3c8ef3849..0e32d2e1bdbf 100644
--- a/net/ipv6/ip6_gre.c
+++ b/net/ipv6/ip6_gre.c
@@ -502,11 +502,11 @@ static int ip6gre_rcv(struct sk_buff *skb)
 
                 skb->protocol = gre_proto;
                 /* WCCP version 1 and 2 protocol decoding.
-                 * - Change protocol to IP
+                 * - Change protocol to IPv6
                  * - When dealing with WCCPv2, Skip extra 4 bytes in GRE header
                  */
                 if (flags == 0 && gre_proto == htons(ETH_P_WCCP)) {
-                        skb->protocol = htons(ETH_P_IP);
+                        skb->protocol = htons(ETH_P_IPV6);
                         if ((*(h + offset) & 0xF0) != 0x40)
                                 offset += 4;
                 }
@@ -961,8 +961,6 @@ static void ip6gre_tnl_link_config(struct ip6_tnl *t, int set_mtu)
         else
                 dev->flags &= ~IFF_POINTOPOINT;
 
-        dev->iflink = p->link;
-
         /* Precalculate GRE options length */
         if (t->parms.o_flags&(GRE_CSUM|GRE_KEY|GRE_SEQ)) {
                 if (t->parms.o_flags&GRE_CSUM)
@@ -1272,6 +1270,7 @@ static int ip6gre_tunnel_init(struct net_device *dev)
                 u64_stats_init(&ip6gre_tunnel_stats->syncp);
         }
 
+        dev->iflink = tunnel->parms.link;
 
         return 0;
 }
@@ -1481,6 +1480,8 @@ static int ip6gre_tap_init(struct net_device *dev)
         if (!dev->tstats)
                 return -ENOMEM;
 
+        dev->iflink = tunnel->parms.link;
+
         return 0;
 }