br_vlan_state_allowed
if (on && br_vlan_state_allowed(state, true))
if (br_vlan_state_allowed(state, true))
if (!br_vlan_state_allowed(*state, true))
if (!br_vlan_state_allowed(*state, true))
br_vlan_state_allowed(br_vlan_get_state(v), false))
!br_vlan_state_allowed(br_vlan_get_pvid_state(vg), true))
if (v && br_vlan_state_allowed(br_vlan_get_state(v), true))