MASTER
case MASTER:
if (CARP_IS_RUNNING(&sc->sc_if) && sc->sc_state == MASTER)
if (vh->sc_state == MASTER) {
if (!CARP_IS_RUNNING(&sc->sc_if) || sc->sc_state != MASTER)
vh->sc_state == MASTER) {
if (CARP_IS_RUNNING(ifp) && sc->sc_state == MASTER &&
case MASTER:
carp_set_state(sc, MASTER);
carp_set_state(sc, MASTER);
case MASTER:
case MASTER:
case MASTER:
if (!detach && sc->sc_state == MASTER)
if (sc->sc_state != MASTER)