358 	struct extent_buffer *nodes[BTRFS_MAX_LEVEL];
1046 	struct extent_buffer *node;
1048 	struct extent_buffer *commit_root;
1402 	struct extent_buffer *eb;
1411 					struct extent_buffer *eb)  in btrfs_init_map_token()
1454 u##bits btrfs_get_##bits(const struct extent_buffer *eb,		\
1456 void btrfs_set_##bits(const struct extent_buffer *eb, void *ptr,	\
1465 static inline u##bits btrfs_##name(const struct extent_buffer *eb,	\
1471 static inline void btrfs_set_##name(const struct extent_buffer *eb, type *s, \
1491 static inline u##bits btrfs_##name(const struct extent_buffer *eb)	\
1496 static inline void btrfs_set_##name(const struct extent_buffer *eb,	\
1513 static inline u64 btrfs_device_total_bytes(const struct extent_buffer *eb,  in btrfs_device_total_bytes()
1521 static inline void btrfs_set_device_total_bytes(const struct extent_buffer *eb,  in btrfs_set_device_total_bytes()
1625 static inline u64 btrfs_stripe_offset_nr(const struct extent_buffer *eb,  in btrfs_stripe_offset_nr()
1631 static inline u64 btrfs_stripe_devid_nr(const struct extent_buffer *eb,  in btrfs_stripe_devid_nr()
1718 static inline void btrfs_tree_block_key(const struct extent_buffer *eb,  in btrfs_tree_block_key()
1725 static inline void btrfs_set_tree_block_key(const struct extent_buffer *eb,  in btrfs_set_tree_block_key()
1771 static inline u64 btrfs_node_blockptr(const struct extent_buffer *eb, int nr)  in btrfs_node_blockptr()
1779 static inline void btrfs_set_node_blockptr(const struct extent_buffer *eb,  in btrfs_set_node_blockptr()
1788 static inline u64 btrfs_node_ptr_generation(const struct extent_buffer *eb, int nr)  in btrfs_node_ptr_generation()
1796 static inline void btrfs_set_node_ptr_generation(const struct extent_buffer *eb,  in btrfs_set_node_ptr_generation()
1811 void btrfs_node_key(const struct extent_buffer *eb,
1814 static inline void btrfs_set_node_key(const struct extent_buffer *eb,  in btrfs_set_node_key()
1840 static inline u32 btrfs_item_end(const struct extent_buffer *eb,  in btrfs_item_end()
1846 static inline u32 btrfs_item_end_nr(const struct extent_buffer *eb, int nr)  in btrfs_item_end_nr()
1851 static inline u32 btrfs_item_offset_nr(const struct extent_buffer *eb, int nr)  in btrfs_item_offset_nr()
1856 static inline u32 btrfs_item_size_nr(const struct extent_buffer *eb, int nr)  in btrfs_item_size_nr()
1861 static inline void btrfs_item_key(const struct extent_buffer *eb,  in btrfs_item_key()
1868 static inline void btrfs_set_item_key(struct extent_buffer *eb,  in btrfs_set_item_key()
1897 static inline void btrfs_dir_item_key(const struct extent_buffer *eb,  in btrfs_dir_item_key()
1904 static inline void btrfs_set_dir_item_key(struct extent_buffer *eb,  in btrfs_set_dir_item_key()
1918 static inline void btrfs_free_space_key(const struct extent_buffer *eb,  in btrfs_free_space_key()
1925 static inline void btrfs_set_free_space_key(struct extent_buffer *eb,  in btrfs_set_free_space_key()
1957 static inline void btrfs_node_key_to_cpu(const struct extent_buffer *eb,  in btrfs_node_key_to_cpu()
1965 static inline void btrfs_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_item_key_to_cpu()
1973 static inline void btrfs_dir_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_dir_item_key_to_cpu()
2000 static inline void btrfs_node_key_to_cpu(const struct extent_buffer *eb,  in btrfs_node_key_to_cpu()
2008 static inline void btrfs_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_item_key_to_cpu()
2016 static inline void btrfs_dir_item_key_to_cpu(const struct extent_buffer *eb,  in btrfs_dir_item_key_to_cpu()
2042 static inline int btrfs_header_flag(const struct extent_buffer *eb, u64 flag)  in btrfs_header_flag()
2047 static inline void btrfs_set_header_flag(struct extent_buffer *eb, u64 flag)  in btrfs_set_header_flag()
2053 static inline void btrfs_clear_header_flag(struct extent_buffer *eb, u64 flag)  in btrfs_clear_header_flag()
2059 static inline int btrfs_header_backref_rev(const struct extent_buffer *eb)  in btrfs_header_backref_rev()
2065 static inline void btrfs_set_header_backref_rev(struct extent_buffer *eb,  in btrfs_set_header_backref_rev()
2074 static inline int btrfs_is_leaf(const struct extent_buffer *eb)  in btrfs_is_leaf()
2170 static inline void btrfs_balance_data(const struct extent_buffer *eb,  in btrfs_balance_data()
2177 static inline void btrfs_set_balance_data(struct extent_buffer *eb,  in btrfs_set_balance_data()
2184 static inline void btrfs_balance_meta(const struct extent_buffer *eb,  in btrfs_balance_meta()
2191 static inline void btrfs_set_balance_meta(struct extent_buffer *eb,  in btrfs_set_balance_meta()
2198 static inline void btrfs_balance_sys(const struct extent_buffer *eb,  in btrfs_balance_sys()
2205 static inline void btrfs_set_balance_sys(struct extent_buffer *eb,  in btrfs_set_balance_sys()
2313 static inline unsigned int leaf_data_end(const struct extent_buffer *leaf)  in leaf_data_end()
2377 						const struct extent_buffer *eb,  in btrfs_file_extent_inline_item_len()
2516 int btrfs_get_extent_inline_ref_type(const struct extent_buffer *eb,
2559 int btrfs_exclude_logged_extents(struct extent_buffer *eb);
2562 struct extent_buffer *btrfs_alloc_tree_block(struct btrfs_trans_handle *trans,
2571 			   struct extent_buffer *buf,
2584 		  struct extent_buffer *buf, int full_backref);
2586 		  struct extent_buffer *buf, int full_backref);
2588 				struct extent_buffer *eb, u64 flags,
2685 int btrfs_bin_search(struct extent_buffer *eb, const struct btrfs_key *key,
2696 struct extent_buffer *btrfs_root_node(struct btrfs_root *root);
2703 struct extent_buffer *btrfs_read_node_slot(struct extent_buffer *parent,
2707 		    struct btrfs_root *root, struct extent_buffer *buf,
2708 		    struct extent_buffer *parent, int parent_slot,
2709 		    struct extent_buffer **cow_ret,
2713 		      struct extent_buffer *buf,
2714 		      struct extent_buffer **cow_ret, u64 new_root_objectid);
2716 			      struct extent_buffer *buf);
2740 		       struct btrfs_root *root, struct extent_buffer *parent,
2792 int btrfs_leaf_free_space(struct extent_buffer *leaf);
2797 			struct extent_buffer *node,
2798 			struct extent_buffer *parent);
2850 			 struct extent_buffer *node);
2933 struct btrfs_inode_ref *btrfs_find_name_in_backref(struct extent_buffer *leaf,
2937 		struct extent_buffer *leaf, int slot, u64 ref_objectid,
3518 			  struct btrfs_root *root, struct extent_buffer *buf,
3519 			  struct extent_buffer *cow);
3569 int btree_readahead_hook(struct extent_buffer *eb, int err);