83 	if (nr_node->routes[y].quality > nr_node->routes[x].quality) {  in re_sort_routes()
89 		swap(nr_node->routes[x], nr_node->routes[y]);  in re_sort_routes()
128 				if (nr_nodet->routes[i].neighbour == nr_neigh)  in nr_add_node()
199 		nr_node->routes[0].quality   = quality;  in nr_add_node()
200 		nr_node->routes[0].obs_count = obs_count;  in nr_add_node()
201 		nr_node->routes[0].neighbour = nr_neigh;  in nr_add_node()
220 		if (nr_node->routes[i].neighbour == nr_neigh) {  in nr_add_node()
221 			nr_node->routes[i].quality   = quality;  in nr_add_node()
222 			nr_node->routes[i].obs_count = obs_count;  in nr_add_node()
231 			nr_node->routes[2] = nr_node->routes[1];  in nr_add_node()
232 			nr_node->routes[1] = nr_node->routes[0];  in nr_add_node()
234 			nr_node->routes[0].quality   = quality;  in nr_add_node()
235 			nr_node->routes[0].obs_count = obs_count;  in nr_add_node()
236 			nr_node->routes[0].neighbour = nr_neigh;  in nr_add_node()
244 			if (quality > nr_node->routes[2].quality) {  in nr_add_node()
245 				nr_node->routes[2].neighbour->count--;  in nr_add_node()
246 				nr_neigh_put(nr_node->routes[2].neighbour);  in nr_add_node()
248 				if (nr_node->routes[2].neighbour->count == 0 && !nr_node->routes[2].neighbour->locked)  in nr_add_node()
249 					nr_remove_neigh(nr_node->routes[2].neighbour);  in nr_add_node()
251 				nr_node->routes[2].quality   = quality;  in nr_add_node()
252 				nr_node->routes[2].obs_count = obs_count;  in nr_add_node()
253 				nr_node->routes[2].neighbour = nr_neigh;  in nr_add_node()
275 		if (nr_node->routes[i].neighbour == nr_neigh) {  in nr_add_node()
344 		if (nr_node->routes[i].neighbour == nr_neigh) {  in nr_del_node()
359 					nr_node->routes[0] = nr_node->routes[1];  in nr_del_node()
362 					nr_node->routes[1] = nr_node->routes[2];  in nr_del_node()
466 			switch (s->routes[i].obs_count) {  in nr_dec_obs()
471 				nr_neigh = s->routes[i].neighbour;  in nr_dec_obs()
483 					s->routes[0] = s->routes[1];  in nr_dec_obs()
486 					s->routes[1] = s->routes[2];  in nr_dec_obs()
494 				s->routes[i].obs_count--;  in nr_dec_obs()
526 					if (t->routes[i].neighbour == s) {  in nr_rt_device_down()
531 							t->routes[0] = t->routes[1];  in nr_rt_device_down()
534 							t->routes[1] = t->routes[2];  in nr_rt_device_down()
739 		    nr_node->routes[nr_node->which].neighbour == nr_neigh)  in nr_link_failed()
802 	nr_neigh = nr_node->routes[nr_node->which].neighbour;  in nr_route_frame()
883 				nr_node->routes[i].quality,  in nr_node_show()
884 				nr_node->routes[i].obs_count,  in nr_node_show()
885 				nr_node->routes[i].neighbour->number);  in nr_node_show()