diff options
| author | Jiri Pirko <jiri@resnulli.us> | 2014-11-19 14:04:59 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-21 20:20:17 +0100 |
| commit | 5968250c868ceee680aa77395b24e6ddcae17d36 (patch) | |
| tree | 2275b3b1db667b6362d7b528a66337f5f1f96eb7 /net/openvswitch | |
| parent | vlan: rename __vlan_put_tag to vlan_insert_tag_set_proto (diff) | |
| download | linux-5968250c868ceee680aa77395b24e6ddcae17d36.tar.xz linux-5968250c868ceee680aa77395b24e6ddcae17d36.zip | |
vlan: introduce *vlan_hwaccel_push_inside helpers
Use them to push skb->vlan_tci into the payload and avoid code
duplication.
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>
Diffstat (limited to 'net/openvswitch')
| -rw-r--r-- | net/openvswitch/datapath.c | 4 | ||||
| -rw-r--r-- | net/openvswitch/vport-gre.c | 12 |
2 files changed, 5 insertions, 11 deletions
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index c63e60e4d947..f37ca3e5824c 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -425,12 +425,10 @@ static int queue_userspace_packet(struct datapath *dp, struct sk_buff *skb, if (!nskb) return -ENOMEM; - nskb = vlan_insert_tag_set_proto(nskb, nskb->vlan_proto, - vlan_tx_tag_get(nskb)); + nskb = __vlan_hwaccel_push_inside(nskb); if (!nskb) return -ENOMEM; - nskb->vlan_tci = 0; skb = nskb; } diff --git a/net/openvswitch/vport-gre.c b/net/openvswitch/vport-gre.c index 777cd8c71d53..6b69df545b1d 100644 --- a/net/openvswitch/vport-gre.c +++ b/net/openvswitch/vport-gre.c @@ -175,14 +175,10 @@ static int gre_tnl_send(struct vport *vport, struct sk_buff *skb) goto err_free_rt; } - if (vlan_tx_tag_present(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; - } - skb->vlan_tci = 0; + skb = vlan_hwaccel_push_inside(skb); + if (unlikely(!skb)) { + err = -ENOMEM; + goto err_free_rt; } /* Push Tunnel header. */ |