200 static void backref_cache_init(struct backref_cache *cache)  in backref_cache_init()
211 static void backref_cache_cleanup(struct backref_cache *cache)  in backref_cache_cleanup()
239 static struct backref_node *alloc_backref_node(struct backref_cache *cache)  in alloc_backref_node()
254 static void free_backref_node(struct backref_cache *cache,  in free_backref_node()
263 static struct backref_edge *alloc_backref_edge(struct backref_cache *cache)  in alloc_backref_edge()
273 static void free_backref_edge(struct backref_cache *cache,  in free_backref_edge()
418 static void remove_backref_node(struct backref_cache *cache,  in remove_backref_node()
456 static void update_backref_node(struct backref_cache *cache,  in update_backref_node()
471 				struct backref_cache *cache)  in update_backref_cache()
686 	struct backref_cache *cache = &rc->backref_cache;  in build_backref_tree()  local
1207 	struct backref_cache *cache = &rc->backref_cache;  in clone_backref_node()  local
2955 	struct backref_cache *cache = &rc->backref_cache;  in finish_pending_nodes()  local