vlan_notifier_block 532 net/8021q/vlan.c static struct notifier_block vlan_notifier_block __read_mostly = { vlan_notifier_block 692 net/8021q/vlan.c err = register_netdevice_notifier(&vlan_notifier_block); vlan_notifier_block 716 net/8021q/vlan.c unregister_netdevice_notifier(&vlan_notifier_block); vlan_notifier_block 729 net/8021q/vlan.c unregister_netdevice_notifier(&vlan_notifier_block);