120 				if (nr_nodet->routes[i].neighbour == nr_neigh)  in nr_add_node()
191 		nr_node->routes[0].quality   = quality;  in nr_add_node()
192 		nr_node->routes[0].obs_count = obs_count;  in nr_add_node()
193 		nr_node->routes[0].neighbour = nr_neigh;  in nr_add_node()
211 		if (nr_node->routes[i].neighbour == nr_neigh) {  in nr_add_node()
212 			nr_node->routes[i].quality   = quality;  in nr_add_node()
213 			nr_node->routes[i].obs_count = obs_count;  in nr_add_node()
222 			nr_node->routes[2] = nr_node->routes[1];  in nr_add_node()
223 			nr_node->routes[1] = nr_node->routes[0];  in nr_add_node()
225 			nr_node->routes[0].quality   = quality;  in nr_add_node()
226 			nr_node->routes[0].obs_count = obs_count;  in nr_add_node()
227 			nr_node->routes[0].neighbour = nr_neigh;  in nr_add_node()
235 			if (quality > nr_node->routes[2].quality) {  in nr_add_node()
236 				nr_node->routes[2].neighbour->count--;  in nr_add_node()
237 				nr_neigh_put(nr_node->routes[2].neighbour);  in nr_add_node()
239 				if (nr_node->routes[2].neighbour->count == 0 && !nr_node->routes[2].neighbour->locked)  in nr_add_node()
240 					nr_remove_neigh(nr_node->routes[2].neighbour);  in nr_add_node()
242 				nr_node->routes[2].quality   = quality;  in nr_add_node()
243 				nr_node->routes[2].obs_count = obs_count;  in nr_add_node()
244 				nr_node->routes[2].neighbour = nr_neigh;  in nr_add_node()
255 		if (nr_node->routes[1].quality > nr_node->routes[0].quality) {  in nr_add_node()
264 			nr_route           = nr_node->routes[0];  in nr_add_node()
265 			nr_node->routes[0] = nr_node->routes[1];  in nr_add_node()
266 			nr_node->routes[1] = nr_route;  in nr_add_node()
268 		if (nr_node->routes[2].quality > nr_node->routes[1].quality) {  in nr_add_node()
279 			nr_route           = nr_node->routes[1];  in nr_add_node()
280 			nr_node->routes[1] = nr_node->routes[2];  in nr_add_node()
281 			nr_node->routes[2] = nr_route;  in nr_add_node()
284 		if (nr_node->routes[1].quality > nr_node->routes[0].quality) {  in nr_add_node()
294 			nr_route           = nr_node->routes[0];  in nr_add_node()
295 			nr_node->routes[0] = nr_node->routes[1];  in nr_add_node()
296 			nr_node->routes[1] = nr_route;  in nr_add_node()
303 		if (nr_node->routes[i].neighbour == nr_neigh) {  in nr_add_node()
372 		if (nr_node->routes[i].neighbour == nr_neigh) {  in nr_del_node()
387 					nr_node->routes[0] = nr_node->routes[1];  in nr_del_node()
389 					nr_node->routes[1] = nr_node->routes[2];  in nr_del_node()
492 			switch (s->routes[i].obs_count) {  in nr_dec_obs()
497 				nr_neigh = s->routes[i].neighbour;  in nr_dec_obs()
509 					s->routes[0] = s->routes[1];  in nr_dec_obs()
512 					s->routes[1] = s->routes[2];  in nr_dec_obs()
519 				s->routes[i].obs_count--;  in nr_dec_obs()
551 					if (t->routes[i].neighbour == s) {  in nr_rt_device_down()
556 							t->routes[0] = t->routes[1];  in nr_rt_device_down()
558 							t->routes[1] = t->routes[2];  in nr_rt_device_down()
763 		    nr_node->routes[nr_node->which].neighbour == nr_neigh)  in nr_link_failed()
826 	nr_neigh = nr_node->routes[nr_node->which].neighbour;  in nr_route_frame()
905 				nr_node->routes[i].quality,  in nr_node_show()
906 				nr_node->routes[i].obs_count,  in nr_node_show()
907 				nr_node->routes[i].neighbour->number);  in nr_node_show()