Lines Matching refs:imo
1623 struct ip_moptions *imo; in in_pcbladdr() local
1626 imo = inp->inp_moptions; in in_pcbladdr()
1627 IMO_LOCK(imo); in in_pcbladdr()
1628 if (imo->imo_multicast_ifp != NULL && (ia == NULL || in in_pcbladdr()
1629 ia->ia_ifp != imo->imo_multicast_ifp)) { in in_pcbladdr()
1630 ifp = imo->imo_multicast_ifp; in in_pcbladdr()
1650 IMO_UNLOCK(imo); in in_pcbladdr()
1897 struct ip_moptions *imo; in in_pcbdetach() local
1905 imo = inp->inp_moptions; in in_pcbdetach()
1906 if (imo != NULL) { in in_pcbdetach()
1907 IMO_REMREF(imo); in in_pcbdetach()