Lines Matching defs:dm_bufio_client

88 struct dm_bufio_client {  struct
89 	struct mutex lock;
91 	struct list_head lru[LIST_SIZE];
92 	unsigned long n_buffers[LIST_SIZE];
94 	struct block_device *bdev;
95 	unsigned block_size;
96 	unsigned char sectors_per_block_bits;
97 	unsigned char pages_per_block_bits;
98 	unsigned char blocks_per_page_bits;
99 	unsigned aux_size;
100 	void (*alloc_callback)(struct dm_buffer *);
101 	void (*write_callback)(struct dm_buffer *);
103 	struct dm_io_client *dm_io;
105 	struct list_head reserved_buffers;
106 	unsigned need_reserved_buffers;
108 	struct hlist_head *cache_hash;
109 	wait_queue_head_t free_buffer_wait;
111 	int async_write_error;
113 	struct list_head client_list;
114 	struct shrinker shrinker;