87 	unsigned block_size;  member
368 	if (c->block_size <= DM_BUFIO_BLOCK_SIZE_SLAB_LIMIT) {  in alloc_buffer_data()
373 	if (c->block_size <= DM_BUFIO_BLOCK_SIZE_GFP_LIMIT &&  in alloc_buffer_data()
396 	ptr = __vmalloc(c->block_size, gfp_mask | __GFP_HIGHMEM, PAGE_KERNEL);  in alloc_buffer_data()
449 	adjust_total_allocated(b->data_mode, (long)c->block_size);  in alloc_buffer()
461 	adjust_total_allocated(b->data_mode, -(long)c->block_size);  in free_buffer()
558 		.count = b->c->block_size >> SECTOR_SHIFT,  in use_dmio()
612 	len = b->c->block_size;  in use_inline_bio()
623 			BUG_ON(b->c->block_size <= PAGE_SIZE);  in use_inline_bio()
641 	if (b->c->block_size <= DM_BUFIO_INLINE_VECS * PAGE_SIZE &&  in submit_io()
1416 	return c->block_size;  in dm_bufio_get_block_size()
1563 struct dm_bufio_client *dm_bufio_client_create(struct block_device *bdev, unsigned block_size,  in dm_bufio_client_create()  argument
1572 	BUG_ON(block_size < 1 << SECTOR_SHIFT ||  in dm_bufio_client_create()
1573 	       (block_size & (block_size - 1)));  in dm_bufio_client_create()
1583 	c->block_size = block_size;  in dm_bufio_client_create()
1584 	c->sectors_per_block_bits = ffs(block_size) - 1 - SECTOR_SHIFT;  in dm_bufio_client_create()
1585 	c->pages_per_block_bits = (ffs(block_size) - 1 >= PAGE_SHIFT) ?  in dm_bufio_client_create()
1586 				  ffs(block_size) - 1 - PAGE_SHIFT : 0;  in dm_bufio_client_create()
1587 	c->blocks_per_page_bits = (ffs(block_size) - 1 < PAGE_SHIFT ?  in dm_bufio_client_create()
1588 				  PAGE_SHIFT - (ffs(block_size) - 1) : 0);  in dm_bufio_client_create()
1617 			DM_BUFIO_CACHE_NAME(c) = kasprintf(GFP_KERNEL, "dm_bufio_cache-%u", c->block_size);  in dm_bufio_client_create()
1627 							      c->block_size,  in dm_bufio_client_create()
1628 							      c->block_size, 0, NULL);  in dm_bufio_client_create()