Lines Matching refs:extent_buffer
87 struct extent_buffer { struct
124 struct extent_buffer *eb; argument
129 static inline unsigned long offset_in_eb_folio(const struct extent_buffer *eb, in offset_in_eb_folio()
144 static inline size_t get_eb_offset_in_folio(const struct extent_buffer *eb, in get_eb_offset_in_folio()
165 static inline unsigned long get_eb_folio_index(const struct extent_buffer *eb, in get_eb_folio_index()
248 struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info,
250 struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
252 struct extent_buffer *btrfs_clone_extent_buffer(const struct extent_buffer *src);
253 struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info,
255 void free_extent_buffer(struct extent_buffer *eb);
256 void free_extent_buffer_stale(struct extent_buffer *eb);
257 int read_extent_buffer_pages(struct extent_buffer *eb, int mirror_num,
259 int read_extent_buffer_pages_nowait(struct extent_buffer *eb, int mirror_num,
262 static inline void wait_on_extent_buffer_writeback(struct extent_buffer *eb) in wait_on_extent_buffer_writeback()
270 void btrfs_readahead_node_child(struct extent_buffer *node, int slot);
273 static inline int __pure num_extent_pages(const struct extent_buffer *eb) in num_extent_pages()
294 static inline int __pure num_extent_folios(const struct extent_buffer *eb) in num_extent_folios()
303 static inline int extent_buffer_uptodate(const struct extent_buffer *eb) in extent_buffer_uptodate()
308 int memcmp_extent_buffer(const struct extent_buffer *eb, const void *ptrv,
310 void read_extent_buffer(const struct extent_buffer *eb, void *dst,
313 int read_extent_buffer_to_user_nofault(const struct extent_buffer *eb,
316 void write_extent_buffer(const struct extent_buffer *eb, const void *src,
320 const struct extent_buffer *eb, const void *chunk_tree_uuid) in write_extent_buffer_chunk_tree_uuid()
327 static inline void write_extent_buffer_fsid(const struct extent_buffer *eb, in write_extent_buffer_fsid()
334 void copy_extent_buffer_full(const struct extent_buffer *dst,
335 const struct extent_buffer *src);
336 void copy_extent_buffer(const struct extent_buffer *dst,
337 const struct extent_buffer *src,
340 void memcpy_extent_buffer(const struct extent_buffer *dst,
343 void memmove_extent_buffer(const struct extent_buffer *dst,
346 void memzero_extent_buffer(const struct extent_buffer *eb, unsigned long start,
348 bool extent_buffer_test_bit(const struct extent_buffer *eb, unsigned long start,
350 void extent_buffer_bitmap_set(const struct extent_buffer *eb, unsigned long start,
352 void extent_buffer_bitmap_clear(const struct extent_buffer *eb,
355 void set_extent_buffer_dirty(struct extent_buffer *eb);
356 void set_extent_buffer_uptodate(struct extent_buffer *eb);
357 void clear_extent_buffer_uptodate(struct extent_buffer *eb);
365 struct extent_buffer *buf);
376 struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info,