34 	struct o2nm_node *node = NULL;  in o2nm_get_node_by_num()  local
40 	node = o2nm_single_cluster->cl_nodes[node_num];  in o2nm_get_node_by_num()
41 	if (node)  in o2nm_get_node_by_num()
42 		config_item_get(&node->nd_item);  in o2nm_get_node_by_num()
45 	return node;  in o2nm_get_node_by_num()
73 	struct o2nm_node *node, *ret = NULL;  in o2nm_node_ip_tree_lookup()  local
79 		node = rb_entry(parent, struct o2nm_node, nd_ip_node);  in o2nm_node_ip_tree_lookup()
81 		cmp = memcmp(&ip_needle, &node->nd_ipv4_address,  in o2nm_node_ip_tree_lookup()
88 			ret = node;  in o2nm_node_ip_tree_lookup()
103 	struct o2nm_node *node = NULL;  in o2nm_get_node_by_ip()  local
110 	node = o2nm_node_ip_tree_lookup(cluster, addr, NULL, NULL);  in o2nm_get_node_by_ip()
111 	if (node)  in o2nm_get_node_by_ip()
112 		config_item_get(&node->nd_item);  in o2nm_get_node_by_ip()
116 	return node;  in o2nm_get_node_by_ip()
120 void o2nm_node_put(struct o2nm_node *node)  in o2nm_node_put()  argument
122 	config_item_put(&node->nd_item);  in o2nm_node_put()
126 void o2nm_node_get(struct o2nm_node *node)  in o2nm_node_get()  argument
128 	config_item_get(&node->nd_item);  in o2nm_node_get()
160 	struct o2nm_node *node = to_o2nm_node(item);  in o2nm_node_release()  local
161 	kfree(node);  in o2nm_node_release()
169 static struct o2nm_cluster *to_o2nm_cluster_from_node(struct o2nm_node *node)  in to_o2nm_cluster_from_node()  argument
173 	if (node->nd_item.ci_parent)  in to_o2nm_cluster_from_node()
174 		return to_o2nm_cluster(node->nd_item.ci_parent->ci_parent);  in to_o2nm_cluster_from_node()
188 	struct o2nm_node *node = to_o2nm_node(item);  in o2nm_node_num_store()  local
205 	if (!test_bit(O2NM_NODE_ATTR_ADDRESS, &node->nd_set_attributes) ||  in o2nm_node_num_store()
206 	    !test_bit(O2NM_NODE_ATTR_PORT, &node->nd_set_attributes))  in o2nm_node_num_store()
210 	cluster = to_o2nm_cluster_from_node(node);  in o2nm_node_num_store()
220 			&node->nd_set_attributes))  in o2nm_node_num_store()
223 		cluster->cl_nodes[tmp] = node;  in o2nm_node_num_store()
224 		node->nd_num = tmp;  in o2nm_node_num_store()
243 	struct o2nm_node *node = to_o2nm_node(item);  in o2nm_node_ipv4_port_store()  local
256 	if (test_and_set_bit(O2NM_NODE_ATTR_PORT, &node->nd_set_attributes))  in o2nm_node_ipv4_port_store()
258 	node->nd_ipv4_port = htons(tmp);  in o2nm_node_ipv4_port_store()
272 	struct o2nm_node *node = to_o2nm_node(item);  in o2nm_node_ipv4_address_store()  local
291 	cluster = to_o2nm_cluster_from_node(node);  in o2nm_node_ipv4_address_store()
302 			&node->nd_set_attributes))  in o2nm_node_ipv4_address_store()
305 		rb_link_node(&node->nd_ip_node, parent, p);  in o2nm_node_ipv4_address_store()
306 		rb_insert_color(&node->nd_ip_node, &cluster->cl_node_ip_tree);  in o2nm_node_ipv4_address_store()
314 	memcpy(&node->nd_ipv4_address, &ipv4_addr, sizeof(ipv4_addr));  in o2nm_node_ipv4_address_store()
327 	struct o2nm_node *node = to_o2nm_node(item);  in o2nm_node_local_store()  local
341 	if (!test_bit(O2NM_NODE_ATTR_ADDRESS, &node->nd_set_attributes) ||  in o2nm_node_local_store()
342 	    !test_bit(O2NM_NODE_ATTR_NUM, &node->nd_set_attributes) ||  in o2nm_node_local_store()
343 	    !test_bit(O2NM_NODE_ATTR_PORT, &node->nd_set_attributes))  in o2nm_node_local_store()
347 	cluster = to_o2nm_cluster_from_node(node);  in o2nm_node_local_store()
356 	    cluster->cl_local_node != node->nd_num) {  in o2nm_node_local_store()
363 		ret = o2net_start_listening(node);  in o2nm_node_local_store()
369 	    cluster->cl_local_node == node->nd_num) {  in o2nm_node_local_store()
370 		o2net_stop_listening(node);  in o2nm_node_local_store()
374 	node->nd_local = tmp;  in o2nm_node_local_store()
375 	if (node->nd_local) {  in o2nm_node_local_store()
377 		cluster->cl_local_node = node->nd_num;  in o2nm_node_local_store()
586 	struct o2nm_node *node = NULL;  in o2nm_node_group_make_item()  local
591 	node = kzalloc(sizeof(struct o2nm_node), GFP_KERNEL);  in o2nm_node_group_make_item()
592 	if (node == NULL)  in o2nm_node_group_make_item()
595 	strcpy(node->nd_name, name); /* use item.ci_namebuf instead? */  in o2nm_node_group_make_item()
596 	config_item_init_type_name(&node->nd_item, name, &o2nm_node_type);  in o2nm_node_group_make_item()
597 	spin_lock_init(&node->nd_lock);  in o2nm_node_group_make_item()
601 	return &node->nd_item;  in o2nm_node_group_make_item()
607 	struct o2nm_node *node = to_o2nm_node(item);  in o2nm_node_group_drop_item()  local
610 	if (cluster->cl_nodes[node->nd_num] == node) {  in o2nm_node_group_drop_item()
611 		o2net_disconnect_node(node);  in o2nm_node_group_drop_item()
614 		    (cluster->cl_local_node == node->nd_num)) {  in o2nm_node_group_drop_item()
617 			o2net_stop_listening(node);  in o2nm_node_group_drop_item()
626 	if (node->nd_ipv4_address)  in o2nm_node_group_drop_item()
627 		rb_erase(&node->nd_ip_node, &cluster->cl_node_ip_tree);  in o2nm_node_group_drop_item()
630 	if (cluster->cl_nodes[node->nd_num] == node) {  in o2nm_node_group_drop_item()
631 		cluster->cl_nodes[node->nd_num] = NULL;  in o2nm_node_group_drop_item()
632 		clear_bit(node->nd_num, cluster->cl_nodes_bitmap);  in o2nm_node_group_drop_item()
637 	     config_item_name(&node->nd_item));  in o2nm_node_group_drop_item()