62 inline void touch_buffer(struct buffer_head *bh)  in touch_buffer()
69 void __lock_buffer(struct buffer_head *bh)  in __lock_buffer()
75 void unlock_buffer(struct buffer_head *bh)  in unlock_buffer()
91 	struct buffer_head *head, *bh;  in buffer_check_dirty_writeback()  local
121 void __wait_on_buffer(struct buffer_head * bh)  in __wait_on_buffer()
127 static void buffer_io_error(struct buffer_head *bh, char *msg)  in buffer_io_error()
143 static void __end_buffer_read_notouch(struct buffer_head *bh, int uptodate)  in __end_buffer_read_notouch()
158 void end_buffer_read_sync(struct buffer_head *bh, int uptodate)  in end_buffer_read_sync()
165 void end_buffer_write_sync(struct buffer_head *bh, int uptodate)  in end_buffer_write_sync()
196 	struct buffer_head *bh;  in __find_get_block_slow()  local
245 static void end_buffer_async_read(struct buffer_head *bh, int uptodate)  in end_buffer_async_read()
301 	struct buffer_head *bh;  member
308 	struct buffer_head *bh = ctx->bh;  in verify_bh()  local
316 static bool need_fsverity(struct buffer_head *bh)  in need_fsverity()
330 	struct buffer_head *bh = ctx->bh;  in decrypt_bh()  local
353 static void end_buffer_async_read_io(struct buffer_head *bh, int uptodate)  in end_buffer_async_read_io()
384 void end_buffer_async_write(struct buffer_head *bh, int uptodate)  in end_buffer_async_write()
447 static void mark_buffer_async_read(struct buffer_head *bh)  in mark_buffer_async_read()
453 static void mark_buffer_async_write_endio(struct buffer_head *bh,  in mark_buffer_async_write_endio()
460 void mark_buffer_async_write(struct buffer_head *bh)  in mark_buffer_async_write()
519 static void __remove_assoc_queue(struct buffer_head *bh)  in __remove_assoc_queue()
543 	struct buffer_head *bh;  in osync_buffers_list()  local
668 	struct buffer_head *bh = __find_get_block(bdev, bblock + 1, blocksize);  in write_boundary_block()  local
676 void mark_buffer_dirty_inode(struct buffer_head *bh, struct inode *inode)  in mark_buffer_dirty_inode()
730 		struct buffer_head *bh = head;  in block_dirty_folio()  local
778 	struct buffer_head *bh;  in fsync_buffers_list()  local
896 			struct buffer_head *bh = BH_ENTRY(list->next);  in remove_inode_buffers()  local
920 	struct buffer_head *bh, *head;  in folio_alloc_buffers()  local
977 	struct buffer_head *bh, *tail;  in link_dev_buffers()  local
1007 	struct buffer_head *bh = head;  in folio_init_buffers()  local
1043 	struct buffer_head *bh;  in grow_dev_page()  local
1138 		struct buffer_head *bh;  in __getblk_slow()  local
1186 void mark_buffer_dirty(struct buffer_head *bh)  in mark_buffer_dirty()
1221 void mark_buffer_write_io_error(struct buffer_head *bh)  in mark_buffer_write_io_error()
1255 void __bforget(struct buffer_head *bh)  in __bforget()
1270 static struct buffer_head *__bread_slow(struct buffer_head *bh)  in __bread_slow()
1330 static void bh_lru_install(struct buffer_head *bh)  in bh_lru_install()
1380 		struct buffer_head *bh = __this_cpu_read(bh_lrus.bhs[i]);  in lookup_bh_lru()  local
1409 	struct buffer_head *bh = lookup_bh_lru(bdev, block, size);  in __find_get_block()  local
1435 	struct buffer_head *bh = __find_get_block(bdev, block, size);  in __getblk_gfp()  local
1449 	struct buffer_head *bh = __getblk(bdev, block, size);  in __breadahead()  local
1473 	struct buffer_head *bh = __getblk_gfp(bdev, block, size, gfp);  in __bread_gfp()  local
1536 void folio_set_bh(struct buffer_head *bh, struct folio *folio,  in folio_set_bh()
1560 static void discard_buffer(struct buffer_head * bh)  in discard_buffer()
1591 	struct buffer_head *head, *bh, *next;  in block_invalidate_folio()  local
1646 	struct buffer_head *bh, *head, *tail;  in folio_create_empty_buffers()  local
1708 	struct buffer_head *bh;  in clean_bdev_aliases()  local
1816 	struct buffer_head *bh, *head;  in __block_write_full_folio()  local
1979 	struct buffer_head *head, *bh;  in folio_zero_new_buffers()  local
2015 iomap_to_bh(struct inode *inode, sector_t block, struct buffer_head *bh,  in iomap_to_bh()
2092 	struct buffer_head *bh, *head, *wait[2], **wait_bh=wait;  in __block_write_begin_int()  local
2179 	struct buffer_head *bh, *head;  in __block_commit_write()  local
2326 	struct buffer_head *bh, *head;  in block_is_partially_uptodate()  local
2369 	struct buffer_head *bh, *head, *arr[MAX_BUF_PER_PAGE];  in block_read_full_folio()  local
2663 	struct buffer_head *bh;  in block_truncate_page()  local
2777 	struct buffer_head *bh = bio->bi_private;  in end_bio_bh_io_sync()  local
2786 static void submit_bh_wbc(blk_opf_t opf, struct buffer_head *bh,  in submit_bh_wbc()
2831 void submit_bh(blk_opf_t opf, struct buffer_head *bh)  in submit_bh()
2837 void write_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags)  in write_dirty_buffer()
2855 int __sync_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags)  in __sync_dirty_buffer()
2882 int sync_dirty_buffer(struct buffer_head *bh)  in sync_dirty_buffer()
2908 static inline int buffer_busy(struct buffer_head *bh)  in buffer_busy()
2918 	struct buffer_head *bh;  in drop_buffers()  local
2978 		struct buffer_head *bh = buffers_to_free;  in try_to_free_buffers()  local
3038 void free_buffer_head(struct buffer_head *bh)  in free_buffer_head()
3070 int bh_uptodate_or_lock(struct buffer_head *bh)  in bh_uptodate_or_lock()
3090 int __bh_read(struct buffer_head *bh, blk_opf_t op_flags, bool wait)  in __bh_read()
3124 		struct buffer_head *bh = bhs[i];  in __bh_read_batch()  local