Lines Matching refs:extent_buffer

81 struct extent_buffer {  struct
198 struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info,
200 struct extent_buffer *__alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
202 struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
204 struct extent_buffer *btrfs_clone_extent_buffer(const struct extent_buffer *src);
205 struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info,
207 void free_extent_buffer(struct extent_buffer *eb);
208 void free_extent_buffer_stale(struct extent_buffer *eb);
212 int read_extent_buffer_pages(struct extent_buffer *eb, int wait,
214 void wait_on_extent_buffer_writeback(struct extent_buffer *eb);
217 void btrfs_readahead_node_child(struct extent_buffer *node, int slot);
219 static inline int num_extent_pages(const struct extent_buffer *eb)  in num_extent_pages()
231 static inline int extent_buffer_uptodate(const struct extent_buffer *eb)  in extent_buffer_uptodate()
236 int memcmp_extent_buffer(const struct extent_buffer *eb, const void *ptrv,
238 void read_extent_buffer(const struct extent_buffer *eb, void *dst,
241 int read_extent_buffer_to_user_nofault(const struct extent_buffer *eb,
244 void write_extent_buffer_fsid(const struct extent_buffer *eb, const void *src);
245 void write_extent_buffer_chunk_tree_uuid(const struct extent_buffer *eb,
247 void write_extent_buffer(const struct extent_buffer *eb, const void *src,
249 void copy_extent_buffer_full(const struct extent_buffer *dst,
250 			     const struct extent_buffer *src);
251 void copy_extent_buffer(const struct extent_buffer *dst,
252 			const struct extent_buffer *src,
255 void memcpy_extent_buffer(const struct extent_buffer *dst,
258 void memmove_extent_buffer(const struct extent_buffer *dst,
261 void memzero_extent_buffer(const struct extent_buffer *eb, unsigned long start,
263 int extent_buffer_test_bit(const struct extent_buffer *eb, unsigned long start,
265 void extent_buffer_bitmap_set(const struct extent_buffer *eb, unsigned long start,
267 void extent_buffer_bitmap_clear(const struct extent_buffer *eb,
270 void clear_extent_buffer_dirty(const struct extent_buffer *eb);
271 bool set_extent_buffer_dirty(struct extent_buffer *eb);
272 void set_extent_buffer_uptodate(struct extent_buffer *eb);
273 void clear_extent_buffer_uptodate(struct extent_buffer *eb);
274 int extent_buffer_under_io(const struct extent_buffer *eb);
289 int btrfs_repair_eb_io_failure(const struct extent_buffer *eb, int mirror_num);
320 struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info,