extern void mdesc_update(void);
+struct mdesc_notifier_client {
+ void (*add)(struct mdesc_handle *handle, u64 node);
+ void (*remove)(struct mdesc_handle *handle, u64 node);
+
+ const char *node_name;
+ struct mdesc_notifier_client *next;
+};
+
+extern void mdesc_register_notifier(struct mdesc_notifier_client *client);
+
extern void mdesc_fill_in_cpu_data(cpumask_t mask);
extern void sun4v_mdesc_init(void);