267 static int comp_data_refs(struct btrfs_delayed_ref_node *ref1,  in comp_data_refs()
268 			  struct btrfs_delayed_ref_node *ref2)  in comp_data_refs()
281 static int comp_refs(struct btrfs_delayed_ref_node *ref1,  in comp_refs()
282 		     struct btrfs_delayed_ref_node *ref2,  in comp_refs()
349 static struct btrfs_delayed_ref_node* tree_insert(struct rb_root_cached *root,  in tree_insert()
350 		struct btrfs_delayed_ref_node *ins)  in tree_insert()
355 	struct btrfs_delayed_ref_node *entry;  in tree_insert()
362 		entry = rb_entry(parent_node, struct btrfs_delayed_ref_node,  in tree_insert()
457 				    struct btrfs_delayed_ref_node *ref)  in drop_delayed_ref()
472 		      struct btrfs_delayed_ref_node *ref,  in merge_ref()
475 	struct btrfs_delayed_ref_node *next;  in merge_ref()
482 		next = rb_entry(node, struct btrfs_delayed_ref_node, ref_node);  in merge_ref()
520 	struct btrfs_delayed_ref_node *ref;  in btrfs_merge_delayed_refs()
537 		ref = rb_entry(node, struct btrfs_delayed_ref_node, ref_node);  in btrfs_merge_delayed_refs()
621 			       struct btrfs_delayed_ref_node *ref)  in insert_delayed_ref()
624 	struct btrfs_delayed_ref_node *exist;  in insert_delayed_ref()
936 				    struct btrfs_delayed_ref_node *ref,  in init_delayed_ref_common()
1006 	struct btrfs_delayed_ref_node *node;  in add_delayed_ref()
1154 void btrfs_put_delayed_ref(struct btrfs_delayed_ref_node *ref)  in btrfs_put_delayed_ref()
1174 static int find_comp(struct btrfs_delayed_ref_node *entry, u64 root, u64 parent)  in find_comp()
1218 		struct btrfs_delayed_ref_node *entry;  in btrfs_find_delayed_tree_ref()
1221 		entry = rb_entry(node, struct btrfs_delayed_ref_node, ref_node);  in btrfs_find_delayed_tree_ref()
1254 	btrfs_delayed_ref_node_cachep = KMEM_CACHE(btrfs_delayed_ref_node, 0);  in btrfs_delayed_ref_init()