Symbol: carp_join_multicast
sys/netinet/ip_carp.c
1816
carp_join_multicast(sc);
sys/netinet/ip_carp.c
1844
if (sc->sc_naddrs == 0 && (error = carp_join_multicast(sc)) != 0)
sys/netinet/ip_carp.c
243
int carp_join_multicast(struct carp_softc *);