Lines Matching refs:imo
3982 struct ip_moptions *imo; in igmp_sendpkt() local
4005 imo = ip_allocmoptions(Z_WAITOK); in igmp_sendpkt()
4006 if (imo == NULL) { in igmp_sendpkt()
4011 imo->imo_multicast_ttl = 1; in igmp_sendpkt()
4012 imo->imo_multicast_vif = -1; in igmp_sendpkt()
4013 imo->imo_multicast_loop = 0; in igmp_sendpkt()
4022 imo->imo_multicast_ifp = lo_ifp; in igmp_sendpkt()
4024 imo->imo_multicast_ifp = ifp; in igmp_sendpkt()
4039 IMO_REMREF(imo); in igmp_sendpkt()
4057 error = ip_output(m0, ipopts, &ro, 0, imo, NULL); in igmp_sendpkt()
4060 IMO_REMREF(imo); in igmp_sendpkt()