786 	tnd_tnrhdb_t *rhent, *prev;  in handle_unvisited_nodes()  local
814 			prev = rhent = tnrh_entire_table[i][j];  in handle_unvisited_nodes()
816 			while (rhent != NULL) {  in handle_unvisited_nodes()
817 				if (rhent->visited == 0) {  in handle_unvisited_nodes()
821 					if (rhent == tnrh_entire_table[i][j]) {  in handle_unvisited_nodes()
823 						    rhent->rh_next;  in handle_unvisited_nodes()
826 						prev->rh_next = rhent->rh_next;  in handle_unvisited_nodes()
830 					free(rhent);  in handle_unvisited_nodes()
835 						rhent = prev;  in handle_unvisited_nodes()
839 					rhent->visited = 0;  in handle_unvisited_nodes()
841 				prev = rhent;  in handle_unvisited_nodes()
842 				rhent = rhent->rh_next;  in handle_unvisited_nodes()
861 	tnd_tnrhdb_t *rhent, *prev;  in handle_unvisited_nodes_v6()  local
889 		prev = rhent = tnrh_entire_table_v6[i][j];  in handle_unvisited_nodes_v6()
891 		while (rhent != NULL) {  in handle_unvisited_nodes_v6()
892 		if (rhent->visited == 0) {	/* delete the node */  in handle_unvisited_nodes_v6()
894 			if (rhent == tnrh_entire_table_v6[i][j]) {  in handle_unvisited_nodes_v6()
896 				    rhent->rh_next;  in handle_unvisited_nodes_v6()
899 				prev->rh_next = rhent->rh_next;  in handle_unvisited_nodes_v6()
903 			free(rhent);  in handle_unvisited_nodes_v6()
907 				rhent = prev;  in handle_unvisited_nodes_v6()
911 			rhent->visited = 0;  in handle_unvisited_nodes_v6()
913 		prev = rhent;  in handle_unvisited_nodes_v6()
914 		rhent = rhent->rh_next;  in handle_unvisited_nodes_v6()
934 	tnd_tnrhdb_t *rhent;  in rhtable_search_and_update()  local
956 	rhent = tnrh_entire_table[i][hash];  in rhtable_search_and_update()
960 	if (rhent != NULL) {  in rhtable_search_and_update()
962 		    rhent->visited);  in rhtable_search_and_update()
963 		print_entry(&rhent->rh_ent, AF_INET);  in rhtable_search_and_update()
968 	while (rhent != NULL) {  in rhtable_search_and_update()
969 		if (rhaddr_compar(saddrp, rhent) == 1) {  in rhtable_search_and_update()
971 			if ((rhent->visited == 1) && duplflag)  in rhtable_search_and_update()
975 				rhent->visited = 1;  in rhtable_search_and_update()
978 			    rhent->rh_ent.rh_template) != 0) {  in rhtable_search_and_update()
983 				(void) strcpy(rhent->rh_ent.rh_template,  in rhtable_search_and_update()
989 				rflag = update_cache_table(ent, rhent);  in rhtable_search_and_update()
994 		rhent = rhent->rh_next;  in rhtable_search_and_update()
1033 	tnd_tnrhdb_t *rhent;  in rhtable_search_and_update_v6()  local
1053 	rhent = tnrh_entire_table_v6[i][hash];  in rhtable_search_and_update_v6()
1054 	while (rhent != NULL) {  in rhtable_search_and_update_v6()
1055 		if (rhaddr_compar_v6(saddrp, rhent) == 1) {  in rhtable_search_and_update_v6()
1057 			if ((rhent->visited == 1) && duplflag)  in rhtable_search_and_update_v6()
1061 				rhent->visited = 1;  in rhtable_search_and_update_v6()
1064 			    rhent->rh_ent.rh_template) != 0) {  in rhtable_search_and_update_v6()
1069 				(void) strcpy(rhent->rh_ent.rh_template,  in rhtable_search_and_update_v6()
1075 				rflag = update_cache_table_v6(ent, rhent);  in rhtable_search_and_update_v6()
1080 		rhent = rhent->rh_next;  in rhtable_search_and_update_v6()
1109 	tnd_tnrhdb_t *rhent;  in rhtable_lookup()  local
1115 	rhent = tnrh_entire_table[i][hash];  in rhtable_lookup()
1122 	while (rhent != NULL) {  in rhtable_lookup()
1125 	saddrp2 = (struct sockaddr_in *)(&rhent->rh_ent.rh_address.ip_addr_v4);  in rhtable_lookup()
1127 	    inet_ntoa(saddrp2->sin_addr), rhent->rh_ent.rh_template);  in rhtable_lookup()
1129 		if (rhaddr_compar_mask(saddrp, rhent, i) == 1)  in rhtable_lookup()
1130 			return (rhent);  in rhtable_lookup()
1131 		rhent = rhent->rh_next;  in rhtable_lookup()
1150 	tnd_tnrhdb_t *rhent;  in rhtable_lookup_v6()  local
1156 	rhent = tnrh_entire_table_v6[i][hash];  in rhtable_lookup_v6()
1158 	while (rhent != NULL) {  in rhtable_lookup_v6()
1159 		if (rhaddr_compar_mask_v6(saddrp, rhent, i) == 1)  in rhtable_lookup_v6()
1160 			return (rhent);  in rhtable_lookup_v6()
1161 		rhent = rhent->rh_next;  in rhtable_lookup_v6()
1880 	tnd_tnrhdb_t *rhent;  in rhtable_walk()  local
1887 			rhent = tnrh_entire_table[i][j];  in rhtable_walk()
1889 			while (rhent != NULL) {  in rhtable_walk()
1890 				action(&rhent->rh_ent, AF_INET);  in rhtable_walk()
1891 				rhent = rhent->rh_next;  in rhtable_walk()
1905 	tnd_tnrhdb_t *rhent;  in rhtable_walk_v6()  local
1912 			rhent = tnrh_entire_table_v6[i][j];  in rhtable_walk_v6()
1914 			while (rhent != NULL) {  in rhtable_walk_v6()
1915 				action(&rhent->rh_ent, AF_INET6);  in rhtable_walk_v6()
1916 				rhent = rhent->rh_next;  in rhtable_walk_v6()