1 files changed, 12 insertions, 12 deletions

diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c
index 863e992dfbc0..4e03f64709bc 100644
--- a/net/openvswitch/actions.c
+++ b/net/openvswitch/actions.c
@@ -160,7 +160,7 @@ static void update_ethertype(struct sk_buff *skb, struct ethhdr *hdr,
 static int push_mpls(struct sk_buff *skb, struct sw_flow_key *key,
 		     const struct ovs_action_push_mpls *mpls)
 {
-	__be32 *new_mpls_lse;
+	struct mpls_shim_hdr *new_mpls_lse;
 
 	/* Networking stack do not allow simultaneous Tunnel and MPLS GSO. */
 	if (skb->encapsulation)
@@ -180,8 +180,8 @@ static int push_mpls(struct sk_buff *skb, struct sw_flow_key *key,
 	skb_reset_mac_header(skb);
 	skb_set_network_header(skb, skb->mac_len);
 
-	new_mpls_lse = (__be32 *)skb_mpls_header(skb);
-	*new_mpls_lse = mpls->mpls_lse;
+	new_mpls_lse = mpls_hdr(skb);
+	new_mpls_lse->label_stack_entry = mpls->mpls_lse;
 
 	skb_postpush_rcsum(skb, new_mpls_lse, MPLS_HLEN);
 
@@ -202,7 +202,7 @@ static int pop_mpls(struct sk_buff *skb, struct sw_flow_key *key,
 	if (unlikely(err))
 		return err;
 
-	skb_postpull_rcsum(skb, skb_mpls_header(skb), MPLS_HLEN);
+	skb_postpull_rcsum(skb, mpls_hdr(skb), MPLS_HLEN);
 
 	memmove(skb_mac_header(skb) + MPLS_HLEN, skb_mac_header(skb),
 		skb->mac_len);
@@ -211,10 +211,10 @@ static int pop_mpls(struct sk_buff *skb, struct sw_flow_key *key,
 	skb_reset_mac_header(skb);
 	skb_set_network_header(skb, skb->mac_len);
 
-	/* skb_mpls_header() is used to locate the ethertype
-	 * field correctly in the presence of VLAN tags.
+	/* mpls_hdr() is used to locate the ethertype field correctly in the
+	 * presence of VLAN tags.
 	 */
-	hdr = (struct ethhdr *)(skb_mpls_header(skb) - ETH_HLEN);
+	hdr = (struct ethhdr *)((void *)mpls_hdr(skb) - ETH_HLEN);
 	update_ethertype(skb, hdr, ethertype);
 	if (eth_p_mpls(skb->protocol))
 		skb->protocol = ethertype;
@@ -226,7 +226,7 @@ static int pop_mpls(struct sk_buff *skb, struct sw_flow_key *key,
 static int set_mpls(struct sk_buff *skb, struct sw_flow_key *flow_key,
 		    const __be32 *mpls_lse, const __be32 *mask)
 {
-	__be32 *stack;
+	struct mpls_shim_hdr *stack;
 	__be32 lse;
 	int err;
 
@@ -234,16 +234,16 @@ static int set_mpls(struct sk_buff *skb, struct sw_flow_key *flow_key,
 	if (unlikely(err))
 		return err;
 
-	stack = (__be32 *)skb_mpls_header(skb);
-	lse = OVS_MASKED(*stack, *mpls_lse, *mask);
+	stack = mpls_hdr(skb);
+	lse = OVS_MASKED(stack->label_stack_entry, *mpls_lse, *mask);
 	if (skb->ip_summed == CHECKSUM_COMPLETE) {
-		__be32 diff[] = { ~(*stack), lse };
+		__be32 diff[] = { ~(stack->label_stack_entry), lse };
 
 		skb->csum = ~csum_partial((char *)diff, sizeof(diff),
 					  ~skb->csum);
 	}
 
-	*stack = lse;
+	stack->label_stack_entry = lse;
 	flow_key->mpls.top_lse = lse;
 	return 0;
 }