vlan: rename __vlan_put_tag to vlan_insert_tag_set_proto

Name fits better. Plus there's going to be introduced
__vlan_insert_tag later on.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

7 files changed, 19 insertions, 17 deletions

diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c
index 150048f..97b8ddf 100644
--- a/net/bridge/br_vlan.c
+++ b/net/bridge/br_vlan.c
@@ -199,8 +199,8 @@ bool br_allowed_ingress(struct net_bridge *br, struct net_port_vlans *v,
 		if (skb->vlan_proto != proto) {
 			/* Protocol-mismatch, empty out vlan_tci for new tag */
 			skb_push(skb, ETH_HLEN);
-			skb = __vlan_put_tag(skb, skb->vlan_proto,
-					     vlan_tx_tag_get(skb));
+			skb = vlan_insert_tag_set_proto(skb, skb->vlan_proto,
+							vlan_tx_tag_get(skb));
 			if (unlikely(!skb))
 				return false;
 
diff --git a/net/core/dev.c b/net/core/dev.c
index 1ab168e..3611e60 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2645,8 +2645,8 @@ static struct sk_buff *validate_xmit_vlan(struct sk_buff *skb,
 {
 	if (vlan_tx_tag_present(skb) &&
 	    !vlan_hw_offload_capable(features, skb->vlan_proto)) {
-		skb = __vlan_put_tag(skb, skb->vlan_proto,
-				     vlan_tx_tag_get(skb));
+		skb = vlan_insert_tag_set_proto(skb, skb->vlan_proto,
+						vlan_tx_tag_get(skb));
 		if (skb)
 			skb->vlan_tci = 0;
 	}
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index e6645b4..65d3723 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -79,8 +79,8 @@ static int netpoll_start_xmit(struct sk_buff *skb, struct net_device *dev,
 
 	if (vlan_tx_tag_present(skb) &&
 	    !vlan_hw_offload_capable(features, skb->vlan_proto)) {
-		skb = __vlan_put_tag(skb, skb->vlan_proto,
-				     vlan_tx_tag_get(skb));
+		skb = vlan_insert_tag_set_proto(skb, skb->vlan_proto,
+						vlan_tx_tag_get(skb));
 		if (unlikely(!skb)) {
 			/* This is actually a packet drop, but we
 			 * don't want the code that calls this
diff --git a/net/ipv4/geneve.c b/net/ipv4/geneve.c
index 31802af..fd430a6 100644
--- a/net/ipv4/geneve.c
+++ b/net/ipv4/geneve.c
@@ -132,12 +132,11 @@ int geneve_xmit_skb(struct geneve_sock *gs, struct rtable *rt,
 		return err;
 
 	if (vlan_tx_tag_present(skb)) {
-		if (unlikely(!__vlan_put_tag(skb,
-					     skb->vlan_proto,
-					     vlan_tx_tag_get(skb)))) {
-			err = -ENOMEM;
-			return err;
-		}
+		skb = vlan_insert_tag_set_proto(skb, skb->vlan_proto,
+						vlan_tx_tag_get(skb));
+		if (unlikely(!skb)
+			return -ENOMEM;
+
 		skb->vlan_tci = 0;
 	}
 
diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c
index 749a301..426b913 100644
--- a/net/openvswitch/actions.c
+++ b/net/openvswitch/actions.c
@@ -287,7 +287,9 @@ static int push_vlan(struct sk_buff *skb, struct sw_flow_key *key,
 		/* push down current VLAN tag */
 		current_tag = vlan_tx_tag_get(skb);
 
-		if (!__vlan_put_tag(skb, skb->vlan_proto, current_tag))
+		skb = vlan_insert_tag_set_proto(skb, skb->vlan_proto,
+						current_tag);
+		if (!skb)
 			return -ENOMEM;
 		/* Update mac_len for subsequent MPLS actions */
 		skb->mac_len += VLAN_HLEN;
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index ab141d4..c63e60e 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -425,7 +425,8 @@ static int queue_userspace_packet(struct datapath *dp, struct sk_buff *skb,
 		if (!nskb)
 			return -ENOMEM;
 
-		nskb = __vlan_put_tag(nskb, nskb->vlan_proto, vlan_tx_tag_get(nskb));
+		nskb = vlan_insert_tag_set_proto(nskb, nskb->vlan_proto,
+						 vlan_tx_tag_get(nskb));
 		if (!nskb)
 			return -ENOMEM;
 
diff --git a/net/openvswitch/vport-gre.c b/net/openvswitch/vport-gre.c
index 8e61a5c..777cd8c 100644
--- a/net/openvswitch/vport-gre.c
+++ b/net/openvswitch/vport-gre.c
@@ -176,9 +176,9 @@ static int gre_tnl_send(struct vport *vport, struct sk_buff *skb)
 	}
 
 	if (vlan_tx_tag_present(skb)) {
-		if (unlikely(!__vlan_put_tag(skb,
-					     skb->vlan_proto,
-					     vlan_tx_tag_get(skb)))) {
+		skb = vlan_insert_tag_set_proto(skb, skb->vlan_proto,
+						vlan_tx_tag_get(skb));
+		if (unlikely(!skb) {
 			err = -ENOMEM;
 			goto err_free_rt;
 		}