1 files changed, 10 insertions, 11 deletions

diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index b3a59bd40f01..68e52308e552 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -575,8 +575,7 @@ static int ipip6_rcv(struct sk_buff *skb)
                 tunnel->dev->stats.rx_packets++;
                 tunnel->dev->stats.rx_bytes += skb->len;
                 skb->dev = tunnel->dev;
-                dst_release(skb->dst);
-                skb->dst = NULL;
+                skb_dst_drop(skb);
                 nf_reset(skb);
                 ipip6_ecn_decapsulate(iph, skb);
                 netif_rx(skb);
@@ -638,8 +637,8 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         if (dev->priv_flags & IFF_ISATAP) {
                 struct neighbour *neigh = NULL;
 
-                if (skb->dst)
-                        neigh = skb->dst->neighbour;
+                if (skb_dst(skb))
+                        neigh = skb_dst(skb)->neighbour;
 
                 if (neigh == NULL) {
                         if (net_ratelimit())
@@ -663,8 +662,8 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         if (!dst) {
                 struct neighbour *neigh = NULL;
 
-                if (skb->dst)
-                        neigh = skb->dst->neighbour;
+                if (skb_dst(skb))
+                        neigh = skb_dst(skb)->neighbour;
 
                 if (neigh == NULL) {
                         if (net_ratelimit())
@@ -714,7 +713,7 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         if (tiph->frag_off)
                 mtu = dst_mtu(&rt->u.dst) - sizeof(struct iphdr);
         else
-                mtu = skb->dst ? dst_mtu(skb->dst) : dev->mtu;
+                mtu = skb_dst(skb) ? dst_mtu(skb_dst(skb)) : dev->mtu;
 
         if (mtu < 68) {
                 stats->collisions++;
@@ -723,8 +722,8 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         }
         if (mtu < IPV6_MIN_MTU)
                 mtu = IPV6_MIN_MTU;
-        if (tunnel->parms.iph.daddr && skb->dst)
-                skb->dst->ops->update_pmtu(skb->dst, mtu);
+        if (tunnel->parms.iph.daddr && skb_dst(skb))
+                skb_dst(skb)->ops->update_pmtu(skb_dst(skb), mtu);
 
         if (skb->len > mtu) {
                 icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu, dev);
@@ -768,8 +767,8 @@ static int ipip6_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         skb_reset_network_header(skb);
         memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt));
         IPCB(skb)->flags = 0;
-        dst_release(skb->dst);
-        skb->dst = &rt->u.dst;
+        skb_dst_drop(skb);
+        skb_dst_set(skb, &rt->u.dst);
 
         /*
          *      Push down and install the IPIP header.