diff options
Diffstat (limited to 'net/bridge/br_vlan.c')
| -rw-r--r-- | net/bridge/br_vlan.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c index 93dde75923f0..bd58b45f5f90 100644 --- a/net/bridge/br_vlan.c +++ b/net/bridge/br_vlan.c @@ -34,6 +34,7 @@ static void __vlan_add_flags(struct net_port_vlans *v, u16 vid, u16 flags) static int __vlan_add(struct net_port_vlans *v, u16 vid, u16 flags) { + const struct net_device_ops *ops; struct net_bridge_port *p = NULL; struct net_bridge *br; struct net_device *dev; @@ -53,15 +54,17 @@ static int __vlan_add(struct net_port_vlans *v, u16 vid, u16 flags) br = v->parent.br; dev = br->dev; } + ops = dev->netdev_ops; - if (p && (dev->features & NETIF_F_HW_VLAN_FILTER)) { + if (p && (dev->features & NETIF_F_HW_VLAN_CTAG_FILTER)) { /* Add VLAN to the device filter if it is supported. * Stricly speaking, this is not necessary now, since * devices are made promiscuous by the bridge, but if * that ever changes this code will allow tagged * traffic to enter the bridge. */ - err = dev->netdev_ops->ndo_vlan_rx_add_vid(dev, vid); + err = ops->ndo_vlan_rx_add_vid(dev, htons(ETH_P_8021Q), + vid); if (err) return err; } @@ -82,8 +85,8 @@ static int __vlan_add(struct net_port_vlans *v, u16 vid, u16 flags) return 0; out_filt: - if (p && (dev->features & NETIF_F_HW_VLAN_FILTER)) - dev->netdev_ops->ndo_vlan_rx_kill_vid(dev, vid); + if (p && (dev->features & NETIF_F_HW_VLAN_CTAG_FILTER)) + ops->ndo_vlan_rx_kill_vid(dev, htons(ETH_P_8021Q), vid); return err; } @@ -97,9 +100,10 @@ static int __vlan_del(struct net_port_vlans *v, u16 vid) if (v->port_idx && vid) { struct net_device *dev = v->parent.port->dev; + const struct net_device_ops *ops = dev->netdev_ops; - if (dev->features & NETIF_F_HW_VLAN_FILTER) - dev->netdev_ops->ndo_vlan_rx_kill_vid(dev, vid); + if (dev->features & NETIF_F_HW_VLAN_CTAG_FILTER) + ops->ndo_vlan_rx_kill_vid(dev, htons(ETH_P_8021Q), vid); } clear_bit(vid, v->vlan_bitmap); @@ -171,7 +175,7 @@ struct sk_buff *br_handle_vlan(struct net_bridge *br, * mac header. */ skb_push(skb, ETH_HLEN); - skb = __vlan_put_tag(skb, skb->vlan_tci); + skb = __vlan_put_tag(skb, skb->vlan_proto, skb->vlan_tci); if (!skb) goto out; /* put skb->data back to where it was */ @@ -213,7 +217,7 @@ bool br_allowed_ingress(struct net_bridge *br, struct net_port_vlans *v, /* PVID is set on this port. Any untagged ingress * frame is considered to belong to this vlan. */ - __vlan_hwaccel_put_tag(skb, pvid); + __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), pvid); return true; } |