Lines Matching defs:dev
328 struct dm_dev *dev;
415 if (bdev_equal(o->dev->bdev, origin))
423 struct list_head *sl = &_dm_origins[origin_hash(o->dev->bdev)];
1235 * <origin_dev> <COW-dev> <p|po|n> <chunk-size> [<# feature args> [<arg>]*]
2639 r = dm_get_device(ti, argv[0], dm_table_get_mode(ti->table), &o->dev);
2661 dm_put_device(ti, o->dev);
2670 bio_set_dev(bio, o->dev->bdev);
2685 return do_origin(o->dev, bio, true);
2696 o->split_boundary = get_origin_minimum_chunksize(o->dev->bdev);
2723 snprintf(result, maxlen, "%s", o->dev->name);
2736 return fn(ti, o->dev, 0, ti->len, data);