169 	struct sctp_nets *alt, *mnet, *min_errors_net = NULL, *max_cwnd_net = NULL;  in sctp_find_alternate_net()  local
326 		alt = TAILQ_NEXT(net, sctp_next);  in sctp_find_alternate_net()
328 		alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
332 		if (alt == NULL) {  in sctp_find_alternate_net()
334 				alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
338 			if (alt == NULL) {  in sctp_find_alternate_net()
342 		if (alt->ro.ro_nh == NULL) {  in sctp_find_alternate_net()
343 			if (alt->ro._s_addr) {  in sctp_find_alternate_net()
344 				sctp_free_ifa(alt->ro._s_addr);  in sctp_find_alternate_net()
345 				alt->ro._s_addr = NULL;  in sctp_find_alternate_net()
347 			alt->src_addr_selected = 0;  in sctp_find_alternate_net()
349 		if (((alt->dest_state & SCTP_ADDR_REACHABLE) == SCTP_ADDR_REACHABLE) &&  in sctp_find_alternate_net()
350 		    (alt->ro.ro_nh != NULL) &&  in sctp_find_alternate_net()
351 		    ((alt->dest_state & SCTP_ADDR_UNCONFIRMED) == 0) &&  in sctp_find_alternate_net()
352 		    (alt != net)) {  in sctp_find_alternate_net()
356 		alt = TAILQ_NEXT(alt, sctp_next);  in sctp_find_alternate_net()
359 	if (alt == NULL) {  in sctp_find_alternate_net()
365 			alt = TAILQ_NEXT(net, sctp_next);  in sctp_find_alternate_net()
367 			alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
371 			if (alt == NULL) {  in sctp_find_alternate_net()
373 					alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
377 				if (alt == NULL) {  in sctp_find_alternate_net()
381 			if (((alt->dest_state & SCTP_ADDR_UNCONFIRMED) == 0) &&  in sctp_find_alternate_net()
382 			    (alt != net)) {  in sctp_find_alternate_net()
389 			alt = TAILQ_NEXT(alt, sctp_next);  in sctp_find_alternate_net()
392 	if (alt == NULL) {  in sctp_find_alternate_net()
399 			alt = net;  in sctp_find_alternate_net()
401 		if (alt == NULL) {  in sctp_find_alternate_net()
402 			alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
405 	return (alt);  in sctp_find_alternate_net()
482     struct sctp_nets *alt,  in sctp_mark_all_for_resend()  argument
490 	 * retransmission. Move them to alt for there destination as well...  in sctp_mark_all_for_resend()
692 			if (alt != net) {  in sctp_mark_all_for_resend()
695 				chk->whoTo = alt;  in sctp_mark_all_for_resend()
696 				atomic_add_int(&alt->ref_count, 1);  in sctp_mark_all_for_resend()
751 			chk->whoTo = alt;  in sctp_mark_all_for_resend()
758 			atomic_add_int(&alt->ref_count, 1);  in sctp_mark_all_for_resend()
815 	struct sctp_nets *alt;  in sctp_t3rxt_timer()  local
886 			alt = sctp_find_alternate_net(stcb, net, 2);  in sctp_t3rxt_timer()
893 			alt = sctp_find_alternate_net(stcb, net, 1);  in sctp_t3rxt_timer()
904 		alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_t3rxt_timer()
909 	(void)sctp_mark_all_for_resend(stcb, net, alt, win_probe,  in sctp_t3rxt_timer()
948 		if ((stcb->asoc.primary_destination == net) && (alt != net)) {  in sctp_t3rxt_timer()
959 			stcb->asoc.alternate = alt;  in sctp_t3rxt_timer()
1029 		struct sctp_nets *alt;  in sctp_t1init_timer()  local
1031 		alt = sctp_find_alternate_net(stcb, stcb->asoc.primary_destination, 0);  in sctp_t1init_timer()
1032 		if (alt != stcb->asoc.primary_destination) {  in sctp_t1init_timer()
1034 			stcb->asoc.primary_destination = alt;  in sctp_t1init_timer()
1052 	struct sctp_nets *alt;  in sctp_cookie_timer()  local
1092 	alt = sctp_find_alternate_net(stcb, cookie->whoTo, 0);  in sctp_cookie_timer()
1093 	if (alt != cookie->whoTo) {  in sctp_cookie_timer()
1095 		cookie->whoTo = alt;  in sctp_cookie_timer()
1096 		atomic_add_int(&alt->ref_count, 1);  in sctp_cookie_timer()
1115 	struct sctp_nets *alt, *net;  in sctp_strreset_timer()  local
1137 	alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_strreset_timer()
1138 	strrst->whoTo = alt;  in sctp_strreset_timer()
1139 	atomic_add_int(&alt->ref_count, 1);  in sctp_strreset_timer()
1151 			chk->whoTo = alt;  in sctp_strreset_timer()
1152 			atomic_add_int(&alt->ref_count, 1);  in sctp_strreset_timer()
1171 	sctp_timer_start(SCTP_TIMER_TYPE_STRRESET, inp, stcb, alt);  in sctp_strreset_timer()
1179 	struct sctp_nets *alt;  in sctp_asconf_timer()  local
1220 		alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_asconf_timer()
1221 		if (asconf->whoTo != alt) {  in sctp_asconf_timer()
1222 			asconf->whoTo = alt;  in sctp_asconf_timer()
1223 			atomic_add_int(&alt->ref_count, 1);  in sctp_asconf_timer()
1231 				chk->whoTo = alt;  in sctp_asconf_timer()
1237 				atomic_add_int(&alt->ref_count, 1);  in sctp_asconf_timer()
1241 			if (chk->whoTo != alt) {  in sctp_asconf_timer()
1243 				chk->whoTo = alt;  in sctp_asconf_timer()
1244 				atomic_add_int(&alt->ref_count, 1);  in sctp_asconf_timer()
1267 		sctp_send_asconf(stcb, alt, SCTP_ADDR_NOT_LOCKED);  in sctp_asconf_timer()
1299 	struct sctp_nets *alt;  in sctp_shutdown_timer()  local
1308 	alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_shutdown_timer()
1311 	sctp_send_shutdown(stcb, alt);  in sctp_shutdown_timer()
1314 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWN, inp, stcb, alt);  in sctp_shutdown_timer()
1322 	struct sctp_nets *alt;  in sctp_shutdownack_timer()  local
1331 	alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_shutdownack_timer()
1334 	sctp_send_shutdown_ack(stcb, alt);  in sctp_shutdownack_timer()
1337 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWNACK, inp, stcb, alt);  in sctp_shutdownack_timer()