Lines Matching refs:imo
1706 struct ip_moptions *imo; in in_pcbladdr() local
1709 imo = inp->inp_moptions; in in_pcbladdr()
1710 IMO_LOCK(imo); in in_pcbladdr()
1711 if (imo->imo_multicast_ifp != NULL && (ia == NULL || in in_pcbladdr()
1712 ia->ia_ifp != imo->imo_multicast_ifp)) { in in_pcbladdr()
1713 ifp = imo->imo_multicast_ifp; in in_pcbladdr()
1733 IMO_UNLOCK(imo); in in_pcbladdr()
1980 struct ip_moptions *imo; in in_pcbdetach() local
1988 imo = inp->inp_moptions; in in_pcbdetach()
1989 if (imo != NULL) { in in_pcbdetach()
1990 IMO_REMREF(imo); in in_pcbdetach()