82 struct dm_bufio_client {  struct
154 	struct dm_bufio_client *c;
168 static void dm_bufio_lock(struct dm_bufio_client *c)  in dm_bufio_lock()
173 static int dm_bufio_trylock(struct dm_bufio_client *c)  in dm_bufio_trylock()
178 static void dm_bufio_unlock(struct dm_bufio_client *c)  in dm_bufio_unlock()
251 static struct dm_buffer *__find(struct dm_bufio_client *c, sector_t block)  in __find()
268 static struct dm_buffer *__find_next(struct dm_bufio_client *c, sector_t block)  in __find_next()
291 static void __insert(struct dm_bufio_client *c, struct dm_buffer *b)  in __insert()
313 static void __remove(struct dm_bufio_client *c, struct dm_buffer *b)  in __remove()
401 static void *alloc_buffer_data(struct dm_bufio_client *c, gfp_t gfp_mask,  in alloc_buffer_data()
441 static void free_buffer_data(struct dm_bufio_client *c,  in free_buffer_data()
468 static struct dm_buffer *alloc_buffer(struct dm_bufio_client *c, gfp_t gfp_mask)  in alloc_buffer()
494 	struct dm_bufio_client *c = b->c;  in free_buffer()
505 	struct dm_bufio_client *c = b->c;  in __link_buffer()
522 	struct dm_bufio_client *c = b->c;  in __unlink_buffer()
538 	struct dm_bufio_client *c = b->c;  in __relink_lru()
660 static inline sector_t block_to_sector(struct dm_bufio_client *c, sector_t block)  in block_to_sector()
721 		struct dm_bufio_client *c = b->c;  in write_endio()
798 static struct dm_buffer *__get_unclaimed_buffer(struct dm_bufio_client *c)  in __get_unclaimed_buffer()
835 static void __wait_for_free_buffer(struct dm_bufio_client *c)  in __wait_for_free_buffer()
863 static struct dm_buffer *__alloc_buffer_wait_no_callback(struct dm_bufio_client *c, enum new_flag n…  in __alloc_buffer_wait_no_callback()
917 static struct dm_buffer *__alloc_buffer_wait(struct dm_bufio_client *c, enum new_flag nf)  in __alloc_buffer_wait()
935 	struct dm_bufio_client *c = b->c;  in __free_buffer_wake()
947 static void __write_dirty_buffers_async(struct dm_bufio_client *c, int no_wait,  in __write_dirty_buffers_async()
974 static void __check_watermark(struct dm_bufio_client *c,  in __check_watermark()
985 static struct dm_buffer *__bufio_new(struct dm_bufio_client *c, sector_t block,  in __bufio_new()
1074 static void *new_read(struct dm_bufio_client *c, sector_t block,  in new_read()
1113 void *dm_bufio_get(struct dm_bufio_client *c, sector_t block,  in dm_bufio_get()
1120 void *dm_bufio_read(struct dm_bufio_client *c, sector_t block,  in dm_bufio_read()
1129 void *dm_bufio_new(struct dm_bufio_client *c, sector_t block,  in dm_bufio_new()
1138 void dm_bufio_prefetch(struct dm_bufio_client *c,  in dm_bufio_prefetch()
1186 	struct dm_bufio_client *c = b->c;  in dm_bufio_release()
1217 	struct dm_bufio_client *c = b->c;  in dm_bufio_mark_partial_buffer_dirty()
1247 void dm_bufio_write_dirty_buffers_async(struct dm_bufio_client *c)  in dm_bufio_write_dirty_buffers_async()
1267 int dm_bufio_write_dirty_buffers(struct dm_bufio_client *c)  in dm_bufio_write_dirty_buffers()
1342 int dm_bufio_issue_flush(struct dm_bufio_client *c)  in dm_bufio_issue_flush()
1366 int dm_bufio_issue_discard(struct dm_bufio_client *c, sector_t block, sector_t count)  in dm_bufio_issue_discard()
1401 	struct dm_bufio_client *c = b->c;  in dm_bufio_release_move()
1477 void dm_bufio_forget(struct dm_bufio_client *c, sector_t block)  in dm_bufio_forget()
1491 void dm_bufio_forget_buffers(struct dm_bufio_client *c, sector_t block, sector_t n_blocks)  in dm_bufio_forget_buffers()
1514 void dm_bufio_set_minimum_buffers(struct dm_bufio_client *c, unsigned n)  in dm_bufio_set_minimum_buffers()
1520 unsigned dm_bufio_get_block_size(struct dm_bufio_client *c)  in dm_bufio_get_block_size()
1526 sector_t dm_bufio_get_device_size(struct dm_bufio_client *c)  in dm_bufio_get_device_size()
1555 struct dm_bufio_client *dm_bufio_get_client(struct dm_buffer *b)  in dm_bufio_get_client()
1561 static void drop_buffers(struct dm_bufio_client *c)  in drop_buffers()
1630 static unsigned long get_retain_buffers(struct dm_bufio_client *c)  in get_retain_buffers()
1640 static void __scan(struct dm_bufio_client *c)  in __scan()
1666 	struct dm_bufio_client *c = container_of(w, struct dm_bufio_client, shrink_work);  in shrink_work()
1675 	struct dm_bufio_client *c;  in dm_bufio_shrink_scan()
1677 	c = container_of(shrink, struct dm_bufio_client, shrinker);  in dm_bufio_shrink_scan()
1686 	struct dm_bufio_client *c = container_of(shrink, struct dm_bufio_client, shrinker);  in dm_bufio_shrink_count()
1708 struct dm_bufio_client *dm_bufio_client_create(struct block_device *bdev, unsigned block_size,  in dm_bufio_client_create()
1714 	struct dm_bufio_client *c;  in dm_bufio_client_create()
1834 void dm_bufio_client_destroy(struct dm_bufio_client *c)  in dm_bufio_client_destroy()
1876 void dm_bufio_set_sector_offset(struct dm_bufio_client *c, sector_t start)  in dm_bufio_set_sector_offset()
1897 static void __evict_old_buffers(struct dm_bufio_client *c, unsigned long age_hz)  in __evict_old_buffers()
1932 	struct dm_bufio_client *locked_client = NULL;  in do_global_cleanup()
1933 	struct dm_bufio_client *current_client;  in do_global_cleanup()
2001 	struct dm_bufio_client *c;  in cleanup_old_buffers()