Lines Matching refs:greqs
697 static int copy_group_source_from_sockptr(struct group_source_req *greqs, in copy_group_source_from_sockptr() argument
707 greqs->gsr_interface = gr32.gsr_interface; in copy_group_source_from_sockptr()
708 greqs->gsr_group = gr32.gsr_group; in copy_group_source_from_sockptr()
709 greqs->gsr_source = gr32.gsr_source; in copy_group_source_from_sockptr()
711 if (optlen != sizeof(*greqs)) in copy_group_source_from_sockptr()
713 if (copy_from_sockptr(greqs, optval, sizeof(*greqs))) in copy_group_source_from_sockptr()
723 struct group_source_req greqs; in do_mcast_group_source() local
728 err = copy_group_source_from_sockptr(&greqs, optval, optlen); in do_mcast_group_source()
732 if (greqs.gsr_group.ss_family != AF_INET || in do_mcast_group_source()
733 greqs.gsr_source.ss_family != AF_INET) in do_mcast_group_source()
736 psin = (struct sockaddr_in *)&greqs.gsr_group; in do_mcast_group_source()
738 psin = (struct sockaddr_in *)&greqs.gsr_source; in do_mcast_group_source()
751 psin = (struct sockaddr_in *)&greqs.gsr_group; in do_mcast_group_source()
754 mreq.imr_ifindex = greqs.gsr_interface; in do_mcast_group_source()
758 greqs.gsr_interface = mreq.imr_ifindex; in do_mcast_group_source()
765 return ip_mc_source(add, omode, sk, &mreqs, greqs.gsr_interface); in do_mcast_group_source()