void o2nm_node_get(struct o2nm_node *node);
void o2nm_node_put(struct o2nm_node *node);
+int o2nm_depend_item(struct config_item *item);
+void o2nm_undepend_item(struct config_item *item);
+int o2nm_depend_this_node(void);
+void o2nm_undepend_this_node(void);
+
#endif /* O2CLUSTER_NODEMANAGER_H */