diff options
Diffstat (limited to 'net/8021q/vlan.c')
| -rw-r--r-- | net/8021q/vlan.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c index bad01b14a4ad..5505ee6ebdbe 100644 --- a/net/8021q/vlan.c +++ b/net/8021q/vlan.c @@ -360,6 +360,7 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event, struct vlan_dev_priv *vlan; bool last = false; LIST_HEAD(list); + int err; if (is_vlan_dev(dev)) { int err = __vlan_device_event(dev, event); @@ -489,6 +490,26 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event, vlan_group_for_each_dev(grp, i, vlandev) call_netdevice_notifiers(event, vlandev); break; + + case NETDEV_CVLAN_FILTER_PUSH_INFO: + err = vlan_filter_push_vids(vlan_info, htons(ETH_P_8021Q)); + if (err) + return notifier_from_errno(err); + break; + + case NETDEV_CVLAN_FILTER_DROP_INFO: + vlan_filter_drop_vids(vlan_info, htons(ETH_P_8021Q)); + break; + + case NETDEV_SVLAN_FILTER_PUSH_INFO: + err = vlan_filter_push_vids(vlan_info, htons(ETH_P_8021AD)); + if (err) + return notifier_from_errno(err); + break; + + case NETDEV_SVLAN_FILTER_DROP_INFO: + vlan_filter_drop_vids(vlan_info, htons(ETH_P_8021AD)); + break; } out: |