V_pfil_bridge
if (V_pfil_bridge == 0 && V_pfil_member == 0 && V_pfil_ipfw == 0)
if (V_pfil_bridge && dir == PFIL_OUT && bifp != NULL && (rv =
if (V_pfil_bridge && dir == PFIL_IN && bifp != NULL && (rv =
if (V_pfil_bridge && dir == PFIL_OUT && bifp != NULL && (rv =
if (V_pfil_bridge && dir == PFIL_IN && bifp != NULL && (rv =
V_pfil_bridge = 0;