338 	struct dm_dev *pool_dev;  member
401 	return __blkdev_issue_discard(tc->pool_dev->bdev, s, len, GFP_NOIO, &op->bio);  in issue_discard()
720 	bio_set_dev(bio, tc->pool_dev->bdev);  in remap()
1282 	to.bdev = tc->pool_dev->bdev;  in ll_zero()
1346 		to.bdev = tc->pool_dev->bdev;  in schedule_copy()
1371 	schedule_copy(tc, virt_block, tc->pool_dev,  in schedule_internal_copy()
4130 	dm_put_device(ti, tc->pool_dev);  in thin_dtr()
4154 	struct dm_dev *pool_dev, *origin_dev;  in thin_ctr()  local
4193 	r = dm_get_device(ti, argv[0], dm_table_get_mode(ti->table), &pool_dev);  in thin_ctr()
4198 	tc->pool_dev = pool_dev;  in thin_ctr()
4206 	pool_md = dm_get_md(tc->pool_dev->bdev->bd_dev);  in thin_ctr()
4282 	dm_put_device(ti, tc->pool_dev);  in thin_ctr()
4413 			       format_dev_t(buf, tc->pool_dev->bdev->bd_dev),  in thin_status()
4448 		return fn(ti, tc->pool_dev, 0, pool->sectors_per_block * blocks, data);  in thin_iterate_devices()