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-rw-r--r--net/bridge/br_vlan.c18
1 files changed, 1 insertions, 17 deletions
diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c
index 44f31af0b965..c77eed56b045 100644
--- a/net/bridge/br_vlan.c
+++ b/net/bridge/br_vlan.c
@@ -119,22 +119,6 @@ static void __vlan_flush(struct net_port_vlans *v)
kfree_rcu(v, rcu);
}
-/* Strip the tag from the packet. Will return skb with tci set 0. */
-static struct sk_buff *br_vlan_untag(struct sk_buff *skb)
-{
- if (skb->protocol != htons(ETH_P_8021Q)) {
- skb->vlan_tci = 0;
- return skb;
- }
-
- skb->vlan_tci = 0;
- skb = vlan_untag(skb);
- if (skb)
- skb->vlan_tci = 0;
-
- return skb;
-}
-
struct sk_buff *br_handle_vlan(struct net_bridge *br,
const struct net_port_vlans *pv,
struct sk_buff *skb)
@@ -150,7 +134,7 @@ struct sk_buff *br_handle_vlan(struct net_bridge *br,
*/
br_vlan_get_tag(skb, &vid);
if (test_bit(vid, pv->untagged_bitmap))
- skb = br_vlan_untag(skb);
+ skb->vlan_tci = 0;
out:
return skb;