216 	struct sctp_nets *alt, *mnet;  in sctp_find_alternate_net()  local
231 		alt = TAILQ_NEXT(mnet, sctp_next);  in sctp_find_alternate_net()
232 		if (alt == NULL) {  in sctp_find_alternate_net()
237 			alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
239 		rt = rtcache_validate(&alt->ro);  in sctp_find_alternate_net()
241 			alt->src_addr_selected = 0;  in sctp_find_alternate_net()
244 			((alt->dest_state & SCTP_ADDR_REACHABLE) == SCTP_ADDR_REACHABLE) &&  in sctp_find_alternate_net()
246 			(!(alt->dest_state & SCTP_ADDR_UNCONFIRMED))  in sctp_find_alternate_net()
249 			rtcache_unref(rt, &alt->ro);  in sctp_find_alternate_net()
252 		rtcache_unref(rt, &alt->ro);  in sctp_find_alternate_net()
253 		mnet = alt;  in sctp_find_alternate_net()
254 	} while (alt != NULL);  in sctp_find_alternate_net()
256 	if (alt == NULL) {  in sctp_find_alternate_net()
262 			alt = TAILQ_NEXT(mnet, sctp_next);  in sctp_find_alternate_net()
263 			if (alt == NULL) {  in sctp_find_alternate_net()
268 				alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
270 			if ((!(alt->dest_state & SCTP_ADDR_UNCONFIRMED)) &&  in sctp_find_alternate_net()
271 			    (alt != net)) {  in sctp_find_alternate_net()
275 			mnet = alt;  in sctp_find_alternate_net()
276 		} while (alt != NULL);  in sctp_find_alternate_net()
278 	if (alt == NULL) {  in sctp_find_alternate_net()
281 	return (alt);  in sctp_find_alternate_net()
346 			 struct sctp_nets *alt,  in sctp_mark_all_for_resend()  argument
556 			if (alt != net) {  in sctp_mark_all_for_resend()
558 				chk->whoTo = alt;  in sctp_mark_all_for_resend()
559 				alt->ref_count++;  in sctp_mark_all_for_resend()
617 			chk->whoTo = alt;  in sctp_mark_all_for_resend()
622 			alt->ref_count++;  in sctp_mark_all_for_resend()
692 			    struct sctp_nets *alt)  in sctp_move_all_chunks_to_alt()  argument
698 	if (net == alt)  in sctp_move_all_chunks_to_alt()
713 				chk->whoTo = alt;  in sctp_move_all_chunks_to_alt()
714 				alt->ref_count++;  in sctp_move_all_chunks_to_alt()
722 			chk->whoTo = alt;  in sctp_move_all_chunks_to_alt()
723 			alt->ref_count++;  in sctp_move_all_chunks_to_alt()
734 	struct sctp_nets *alt;  in sctp_t3rxt_timer()  local
742 	alt = sctp_find_alternate_net(stcb, net);  in sctp_t3rxt_timer()
743 	win_probe = sctp_mark_all_for_resend(stcb, net, alt, &num_mk);  in sctp_t3rxt_timer()
794 		sctp_move_all_chunks_to_alt(stcb, net, alt);  in sctp_t3rxt_timer()
796 		if ((stcb->asoc.primary_destination == net) && (alt != net)) {  in sctp_t3rxt_timer()
806 						 alt) == 0) {  in sctp_t3rxt_timer()
882 		struct sctp_nets *alt;  in sctp_t1init_timer()  local
883 		alt = sctp_find_alternate_net(stcb, stcb->asoc.primary_destination);  in sctp_t1init_timer()
884 		if ((alt != NULL) && (alt != stcb->asoc.primary_destination)) {  in sctp_t1init_timer()
885 			sctp_move_all_chunks_to_alt(stcb, stcb->asoc.primary_destination, alt);  in sctp_t1init_timer()
886 			stcb->asoc.primary_destination = alt;  in sctp_t1init_timer()
903 	struct sctp_nets *alt;  in sctp_cookie_timer()  local
945 	alt = sctp_find_alternate_net(stcb, cookie->whoTo);  in sctp_cookie_timer()
946 	if (alt != cookie->whoTo) {  in sctp_cookie_timer()
948 		cookie->whoTo = alt;  in sctp_cookie_timer()
949 		alt->ref_count++;  in sctp_cookie_timer()
967 	struct sctp_nets *alt;  in sctp_strreset_timer()  local
1001 	alt = sctp_find_alternate_net(stcb, strrst->whoTo);  in sctp_strreset_timer()
1003 	strrst->whoTo = alt;  in sctp_strreset_timer()
1004 	alt->ref_count++;  in sctp_strreset_timer()
1015 			chk->whoTo = alt;  in sctp_strreset_timer()
1016 			alt->ref_count++;  in sctp_strreset_timer()
1024 		sctp_move_all_chunks_to_alt(stcb, net, alt);  in sctp_strreset_timer()
1039 	struct sctp_nets *alt;  in sctp_asconf_timer()  local
1095 		alt = sctp_find_alternate_net(stcb, asconf->whoTo);  in sctp_asconf_timer()
1097 		asconf->whoTo = alt;  in sctp_asconf_timer()
1098 		alt->ref_count++;  in sctp_asconf_timer()
1105 				chk->whoTo = alt;  in sctp_asconf_timer()
1110 				alt->ref_count++;  in sctp_asconf_timer()
1119 			sctp_move_all_chunks_to_alt(stcb, net, alt);  in sctp_asconf_timer()
1139 	struct sctp_nets *alt;  in sctp_shutdown_timer()  local
1146 	alt = sctp_find_alternate_net(stcb, net);  in sctp_shutdown_timer()
1157 	if (alt) {  in sctp_shutdown_timer()
1158 		sctp_send_shutdown(stcb, alt);  in sctp_shutdown_timer()
1166 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWN, inp, stcb, alt);  in sctp_shutdown_timer()
1173 	struct sctp_nets *alt;  in sctp_shutdownack_timer()  local
1180 	alt = sctp_find_alternate_net(stcb, net);  in sctp_shutdownack_timer()
1183 	sctp_send_shutdown_ack(stcb, alt);  in sctp_shutdownack_timer()
1186 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWNACK, inp, stcb, alt);  in sctp_shutdownack_timer()