Symbol: inm_refcnt
sys/netinet/in.c
917
refcnt_init_trace(&inm->inm_refcnt, DT_REFCNT_IDX_IFMADDR);
sys/netinet/in.c
934
refcnt_take(&inm->inm_refcnt);
sys/netinet/in.c
951
if (refcnt_rele(&inm->inm_refcnt) == 0)