Lines Matching refs:imo
1438 struct ip_moptions *imo; in in_pcbconnect_setup() local
1441 imo = inp->inp_moptions; in in_pcbconnect_setup()
1442 if (imo->imo_multicast_ifp != NULL) { in in_pcbconnect_setup()
1443 ifp = imo->imo_multicast_ifp; in in_pcbconnect_setup()
1716 struct ip_moptions *imo = inp->inp_moptions; in in_pcbfree_deferred() local
1745 inp_freemoptions(imo); in in_pcbfree_deferred()
1920 struct ip_moptions *imo; in in_pcbpurgeif0() local
1925 imo = inp->inp_moptions; in in_pcbpurgeif0()
1927 imo != NULL) { in in_pcbpurgeif0()
1932 if (imo->imo_multicast_ifp == ifp) in in_pcbpurgeif0()
1933 imo->imo_multicast_ifp = NULL; in in_pcbpurgeif0()
1942 IP_MFILTER_FOREACH(imf, &imo->imo_head) { in in_pcbpurgeif0()
1947 ip_mfilter_remove(&imo->imo_head, imf); in in_pcbpurgeif0()