[go: nahoru, domu]

Searched defs:data_dev (Results 1 - 3 of 3) sorted by relevance

/drivers/md/
H A Ddm-raid.c37 * with a different physical device than the data_dev, it
40 * |- meta_dev -|------ data_dev ------|
43 struct dm_dev *data_dev; member in struct:raid_dev
198 if (rs->dev[i].data_dev)
199 dm_put_device(rs->ti, rs->dev[i].data_dev);
208 * <data_dev>: data device name or '-' if missing
212 * - <data_dev>
213 * <meta_dev> <data_dev>
232 rs->dev[i].data_dev = NULL;
270 &rs->dev[i].data_dev);
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H A Ddm-verity.c52 struct dm_dev *data_dev; member in struct:dm_verity
222 DMERR_LIMIT("%s: %s block %llu is corrupted", v->data_dev->name,
226 DMERR("%s: reached maximum errors", v->data_dev->name);
549 bio->bi_bdev = v->data_dev->bdev;
602 v->data_dev->name,
629 ti->len != i_size_read(v->data_dev->bdev->bd_inode) >> SECTOR_SHIFT)
632 return r ? : __blkdev_driver_ioctl(v->data_dev->bdev, v->data_dev->mode,
640 struct request_queue *q = bdev_get_queue(v->data_dev->bdev);
645 bvm->bi_bdev = v->data_dev
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H A Ddm-thin.c214 struct dm_dev *data_dev; member in struct:pool_c
874 * IO to pool_dev remaps to the pool target's data_dev.
2028 q = bdev_get_queue(pt->data_dev->bdev);
2052 struct request_queue *q = bdev_get_queue(pt->data_dev->bdev);
2069 struct block_device *data_bdev = pt->data_dev->bdev;
2340 dm_put_device(ti, pt->data_dev);
2477 struct dm_dev *data_dev; local
2515 r = dm_get_device(ti, argv[1], FMODE_READ | FMODE_WRITE, &data_dev);
2564 pt->data_dev = data_dev;
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