176 	struct sctp_nets *alt, *mnet, *min_errors_net = NULL, *max_cwnd_net = NULL;  in sctp_find_alternate_net()  local
333 		alt = TAILQ_NEXT(net, sctp_next);;  in sctp_find_alternate_net()
335 		alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
339 		if (alt == NULL) {  in sctp_find_alternate_net()
341 				alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
345 			if (alt == NULL) {  in sctp_find_alternate_net()
349 		if (alt->ro.ro_nh == NULL) {  in sctp_find_alternate_net()
350 			if (alt->ro._s_addr) {  in sctp_find_alternate_net()
351 				sctp_free_ifa(alt->ro._s_addr);  in sctp_find_alternate_net()
352 				alt->ro._s_addr = NULL;  in sctp_find_alternate_net()
354 			alt->src_addr_selected = 0;  in sctp_find_alternate_net()
356 		if (((alt->dest_state & SCTP_ADDR_REACHABLE) == SCTP_ADDR_REACHABLE) &&  in sctp_find_alternate_net()
357 		    (alt->ro.ro_nh != NULL) &&  in sctp_find_alternate_net()
358 		    (!(alt->dest_state & SCTP_ADDR_UNCONFIRMED)) &&  in sctp_find_alternate_net()
359 		    (alt != net)) {  in sctp_find_alternate_net()
363 		alt = TAILQ_NEXT(alt, sctp_next);  in sctp_find_alternate_net()
366 	if (alt == NULL) {  in sctp_find_alternate_net()
372 			alt = TAILQ_NEXT(net, sctp_next);;  in sctp_find_alternate_net()
374 			alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
378 			if (alt == NULL) {  in sctp_find_alternate_net()
380 					alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
384 				if (alt == NULL) {  in sctp_find_alternate_net()
388 			if ((!(alt->dest_state & SCTP_ADDR_UNCONFIRMED)) &&  in sctp_find_alternate_net()
389 			    (alt != net)) {  in sctp_find_alternate_net()
396 			alt = TAILQ_NEXT(alt, sctp_next);  in sctp_find_alternate_net()
399 	if (alt == NULL) {  in sctp_find_alternate_net()
406 			alt = net;  in sctp_find_alternate_net()
408 		if (alt == NULL) {  in sctp_find_alternate_net()
409 			alt = TAILQ_FIRST(&stcb->asoc.nets);  in sctp_find_alternate_net()
412 	return (alt);  in sctp_find_alternate_net()
489     struct sctp_nets *alt,  in sctp_mark_all_for_resend()  argument
697 			if (alt != net) {  in sctp_mark_all_for_resend()
700 				chk->whoTo = alt;  in sctp_mark_all_for_resend()
701 				atomic_add_int(&alt->ref_count, 1);  in sctp_mark_all_for_resend()
756 			chk->whoTo = alt;  in sctp_mark_all_for_resend()
763 			atomic_add_int(&alt->ref_count, 1);  in sctp_mark_all_for_resend()
820 	struct sctp_nets *alt;  in sctp_t3rxt_timer()  local
891 			alt = sctp_find_alternate_net(stcb, net, 2);  in sctp_t3rxt_timer()
898 			alt = sctp_find_alternate_net(stcb, net, 1);  in sctp_t3rxt_timer()
909 		alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_t3rxt_timer()
914 	(void)sctp_mark_all_for_resend(stcb, net, alt, win_probe,  in sctp_t3rxt_timer()
953 		if ((stcb->asoc.primary_destination == net) && (alt != net)) {  in sctp_t3rxt_timer()
964 			stcb->asoc.alternate = alt;  in sctp_t3rxt_timer()
1034 		struct sctp_nets *alt;  in sctp_t1init_timer()  local
1036 		alt = sctp_find_alternate_net(stcb, stcb->asoc.primary_destination, 0);  in sctp_t1init_timer()
1037 		if (alt != stcb->asoc.primary_destination) {  in sctp_t1init_timer()
1039 			stcb->asoc.primary_destination = alt;  in sctp_t1init_timer()
1057 	struct sctp_nets *alt;  in sctp_cookie_timer()  local
1097 	alt = sctp_find_alternate_net(stcb, cookie->whoTo, 0);  in sctp_cookie_timer()
1098 	if (alt != cookie->whoTo) {  in sctp_cookie_timer()
1100 		cookie->whoTo = alt;  in sctp_cookie_timer()
1101 		atomic_add_int(&alt->ref_count, 1);  in sctp_cookie_timer()
1120 	struct sctp_nets *alt, *net;  in sctp_strreset_timer()  local
1142 	alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_strreset_timer()
1143 	strrst->whoTo = alt;  in sctp_strreset_timer()
1144 	atomic_add_int(&alt->ref_count, 1);  in sctp_strreset_timer()
1156 			chk->whoTo = alt;  in sctp_strreset_timer()
1157 			atomic_add_int(&alt->ref_count, 1);  in sctp_strreset_timer()
1176 	sctp_timer_start(SCTP_TIMER_TYPE_STRRESET, inp, stcb, alt);  in sctp_strreset_timer()
1184 	struct sctp_nets *alt;  in sctp_asconf_timer()  local
1225 		alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_asconf_timer()
1226 		if (asconf->whoTo != alt) {  in sctp_asconf_timer()
1227 			asconf->whoTo = alt;  in sctp_asconf_timer()
1228 			atomic_add_int(&alt->ref_count, 1);  in sctp_asconf_timer()
1236 				chk->whoTo = alt;  in sctp_asconf_timer()
1242 				atomic_add_int(&alt->ref_count, 1);  in sctp_asconf_timer()
1246 			if (chk->whoTo != alt) {  in sctp_asconf_timer()
1248 				chk->whoTo = alt;  in sctp_asconf_timer()
1249 				atomic_add_int(&alt->ref_count, 1);  in sctp_asconf_timer()
1272 		sctp_send_asconf(stcb, alt, SCTP_ADDR_NOT_LOCKED);  in sctp_asconf_timer()
1304 	struct sctp_nets *alt;  in sctp_shutdown_timer()  local
1313 	alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_shutdown_timer()
1316 	sctp_send_shutdown(stcb, alt);  in sctp_shutdown_timer()
1319 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWN, inp, stcb, alt);  in sctp_shutdown_timer()
1327 	struct sctp_nets *alt;  in sctp_shutdownack_timer()  local
1336 	alt = sctp_find_alternate_net(stcb, net, 0);  in sctp_shutdownack_timer()
1339 	sctp_send_shutdown_ack(stcb, alt);  in sctp_shutdownack_timer()
1342 	sctp_timer_start(SCTP_TIMER_TYPE_SHUTDOWNACK, inp, stcb, alt);  in sctp_shutdownack_timer()