271 static inline int lock_extent(struct extent_io_tree *tree, u64 start, u64 end)  in lock_extent()
300 static inline int unlock_extent(struct extent_io_tree *tree, u64 start, u64 end)  in unlock_extent()
305 static inline int unlock_extent_cached(struct extent_io_tree *tree, u64 start,  in unlock_extent_cached()
312 static inline int unlock_extent_cached_atomic(struct extent_io_tree *tree,  in unlock_extent_cached_atomic()
319 static inline int clear_extent_bits(struct extent_io_tree *tree, u64 start,  in clear_extent_bits()
338 static inline int set_extent_bits(struct extent_io_tree *tree, u64 start,  in set_extent_bits()
344 static inline int clear_extent_uptodate(struct extent_io_tree *tree, u64 start,  in clear_extent_uptodate()
351 static inline int set_extent_dirty(struct extent_io_tree *tree, u64 start,  in set_extent_dirty()
358 static inline int clear_extent_dirty(struct extent_io_tree *tree, u64 start,  in clear_extent_dirty()
370 static inline int set_extent_delalloc(struct extent_io_tree *tree, u64 start,  in set_extent_delalloc()
379 static inline int set_extent_defrag(struct extent_io_tree *tree, u64 start,  in set_extent_defrag()
387 static inline int set_extent_new(struct extent_io_tree *tree, u64 start,  in set_extent_new()
394 static inline int set_extent_uptodate(struct extent_io_tree *tree, u64 start,  in set_extent_uptodate()