298 	struct dm_dev *pool_dev;  member
392 	return __blkdev_issue_discard_async(tc->pool_dev->bdev, s, len,  in issue_discard()
681 	bio->bi_bdev = tc->pool_dev->bdev;  in remap()
1139 	to.bdev = tc->pool_dev->bdev;  in ll_zero()
1208 		to.bdev = tc->pool_dev->bdev;  in schedule_copy()
1244 	schedule_copy(tc, virt_block, tc->pool_dev,  in schedule_internal_copy()
3936 	dm_put_device(ti, tc->pool_dev);  in thin_dtr()
3960 	struct dm_dev *pool_dev, *origin_dev;  in thin_ctr()  local
3994 	r = dm_get_device(ti, argv[0], dm_table_get_mode(ti->table), &pool_dev);  in thin_ctr()
3999 	tc->pool_dev = pool_dev;  in thin_ctr()
4007 	pool_md = dm_get_md(tc->pool_dev->bdev->bd_dev);  in thin_ctr()
4083 	dm_put_device(ti, tc->pool_dev);  in thin_ctr()
4213 			       format_dev_t(buf, tc->pool_dev->bdev->bd_dev),  in thin_status()
4244 		return fn(ti, tc->pool_dev, 0, pool->sectors_per_block * blocks, data);  in thin_iterate_devices()