358 	struct extent_buffer *nodes[BTRFS_MAX_LEVEL];
1054 	struct extent_buffer *node;
1056 	struct extent_buffer *commit_root;
1410 	struct extent_buffer *eb;
1419 					struct extent_buffer *eb)  in btrfs_init_map_token()
1462 u##bits btrfs_get_##bits(const struct extent_buffer *eb,		\
1464 void btrfs_set_##bits(const struct extent_buffer *eb, void *ptr,	\
1473 static inline u##bits btrfs_##name(const struct extent_buffer *eb,	\
1479 static inline void btrfs_set_##name(const struct extent_buffer *eb, type *s, \
1499 static inline u##bits btrfs_##name(const struct extent_buffer *eb)	\
1504 static inline void btrfs_set_##name(const struct extent_buffer *eb,	\
1521 static inline u64 btrfs_device_total_bytes(const struct extent_buffer *eb,  in btrfs_device_total_bytes()
1529 static inline void btrfs_set_device_total_bytes(const struct extent_buffer *eb,  in btrfs_set_device_total_bytes()
1633 static inline u64 btrfs_stripe_offset_nr(const struct extent_buffer *eb,  in btrfs_stripe_offset_nr()
1639 static inline u64 btrfs_stripe_devid_nr(const struct extent_buffer *eb,  in btrfs_stripe_devid_nr()
1726 static inline void btrfs_tree_block_key(const struct extent_buffer *eb,  in btrfs_tree_block_key()
1733 static inline void btrfs_set_tree_block_key(const struct extent_buffer *eb,  in btrfs_set_tree_block_key()
1779 static inline u64 btrfs_node_blockptr(const struct extent_buffer *eb, int nr)  in btrfs_node_blockptr()
1787 static inline void btrfs_set_node_blockptr(const struct extent_buffer *eb,  in btrfs_set_node_blockptr()
1796 static inline u64 btrfs_node_ptr_generation(const struct extent_buffer *eb, int nr)  in btrfs_node_ptr_generation()
1804 static inline void btrfs_set_node_ptr_generation(const struct extent_buffer *eb,  in btrfs_set_node_ptr_generation()
1819 void btrfs_node_key(const struct extent_buffer *eb,
1822 static inline void btrfs_set_node_key(const struct extent_buffer *eb,  in btrfs_set_node_key()
1848 static inline u32 btrfs_item_end(const struct extent_buffer *eb,  in btrfs_item_end()
1854 static inline u32 btrfs_item_end_nr(const struct extent_buffer *eb, int nr)  in btrfs_item_end_nr()
1859 static inline u32 btrfs_item_offset_nr(const struct extent_buffer *eb, int nr)  in btrfs_item_offset_nr()
1864 static inline u32 btrfs_item_size_nr(const struct extent_buffer *eb, int nr)  in btrfs_item_size_nr()
1869 static inline void btrfs_item_key(const struct extent_buffer *eb,  in btrfs_item_key()
1876 static inline void btrfs_set_item_key(struct extent_buffer *eb,  in btrfs_set_item_key()
1905 static inline void btrfs_dir_item_key(const struct extent_buffer *eb,  in btrfs_dir_item_key()
1912 static inline void btrfs_set_dir_item_key(struct extent_buffer *eb,  in btrfs_set_dir_item_key()
1926 static inline void btrfs_free_space_key(const struct extent_buffer *eb,  in btrfs_free_space_key()
1933 static inline void btrfs_set_free_space_key(struct extent_buffer *eb,  in btrfs_set_free_space_key()
1965 static inline void btrfs_node_key_to_cpu(const struct extent_buffer *eb,  in btrfs_node_key_to_cpu()
1973 static inline void btrfs_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_item_key_to_cpu()
1981 static inline void btrfs_dir_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_dir_item_key_to_cpu()
2008 static inline void btrfs_node_key_to_cpu(const struct extent_buffer *eb,  in btrfs_node_key_to_cpu()
2016 static inline void btrfs_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_item_key_to_cpu()
2024 static inline void btrfs_dir_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_dir_item_key_to_cpu()
2050 static inline int btrfs_header_flag(const struct extent_buffer *eb, u64 flag)  in btrfs_header_flag()
2055 static inline void btrfs_set_header_flag(struct extent_buffer *eb, u64 flag)  in btrfs_set_header_flag()
2061 static inline void btrfs_clear_header_flag(struct extent_buffer *eb, u64 flag)  in btrfs_clear_header_flag()
2067 static inline int btrfs_header_backref_rev(const struct extent_buffer *eb)  in btrfs_header_backref_rev()
2073 static inline void btrfs_set_header_backref_rev(struct extent_buffer *eb,  in btrfs_set_header_backref_rev()
2082 static inline int btrfs_is_leaf(const struct extent_buffer *eb)  in btrfs_is_leaf()
2178 static inline void btrfs_balance_data(const struct extent_buffer *eb,  in btrfs_balance_data()
2185 static inline void btrfs_set_balance_data(struct extent_buffer *eb,  in btrfs_set_balance_data()
2192 static inline void btrfs_balance_meta(const struct extent_buffer *eb,  in btrfs_balance_meta()
2199 static inline void btrfs_set_balance_meta(struct extent_buffer *eb,  in btrfs_set_balance_meta()
2206 static inline void btrfs_balance_sys(const struct extent_buffer *eb,  in btrfs_balance_sys()
2213 static inline void btrfs_set_balance_sys(struct extent_buffer *eb,  in btrfs_set_balance_sys()
2321 static inline unsigned int leaf_data_end(const struct extent_buffer *leaf)  in leaf_data_end()
2385 						const struct extent_buffer *eb,  in btrfs_file_extent_inline_item_len()
2524 int btrfs_get_extent_inline_ref_type(const struct extent_buffer *eb,
2567 int btrfs_exclude_logged_extents(struct extent_buffer *eb);
2570 struct extent_buffer *btrfs_alloc_tree_block(struct btrfs_trans_handle *trans,
2579 			   struct extent_buffer *buf,
2592 		  struct extent_buffer *buf, int full_backref);
2594 		  struct extent_buffer *buf, int full_backref);
2596 				struct extent_buffer *eb, u64 flags,
2692 int btrfs_bin_search(struct extent_buffer *eb, const struct btrfs_key *key,
2703 struct extent_buffer *btrfs_root_node(struct btrfs_root *root);
2710 struct extent_buffer *btrfs_read_node_slot(struct extent_buffer *parent,
2714 		    struct btrfs_root *root, struct extent_buffer *buf,
2715 		    struct extent_buffer *parent, int parent_slot,
2716 		    struct extent_buffer **cow_ret,
2720 		      struct extent_buffer *buf,
2721 		      struct extent_buffer **cow_ret, u64 new_root_objectid);
2723 			      struct extent_buffer *buf);
2747 		       struct btrfs_root *root, struct extent_buffer *parent,
2799 int btrfs_leaf_free_space(struct extent_buffer *leaf);
2804 			struct extent_buffer *node,
2805 			struct extent_buffer *parent);
2857 			 struct extent_buffer *node);
2940 struct btrfs_inode_ref *btrfs_find_name_in_backref(struct extent_buffer *leaf,
2944 		struct extent_buffer *leaf, int slot, u64 ref_objectid,
3526 			  struct btrfs_root *root, struct extent_buffer *buf,
3527 			  struct extent_buffer *cow);
3577 int btree_readahead_hook(struct extent_buffer *eb, int err);