456 	struct mapped_device *md = bdev->bd_disk->private_data;  in dm_blk_ioctl()
478 	if (!bdev->bd_disk->fops->ioctl)  in dm_blk_ioctl()
481 		r = bdev->bd_disk->fops->ioctl(bdev, mode, cmd, arg);  in dm_blk_ioctl()
2076 	struct mapped_device *md = bio->bi_bdev->bd_disk->private_data;  in dm_submit_bio()
3439 	const struct block_device_operations *fops = dev->bdev->bd_disk->fops;  in __dm_get_unique_id()
3444 	return fops->get_unique_id(dev->bdev->bd_disk, dm_id->id, dm_id->type);  in __dm_get_unique_id()
3498 	struct mapped_device *md = bdev->bd_disk->private_data;  in dm_call_pr()
3535 	const struct pr_ops *ops = dev->bdev->bd_disk->fops->pr_ops;  in __dm_pr_register()
3595 	const struct pr_ops *ops = dev->bdev->bd_disk->fops->pr_ops;  in __dm_pr_reserve()
3638 	const struct pr_ops *ops = dev->bdev->bd_disk->fops->pr_ops;  in __dm_pr_release()
3672 	const struct pr_ops *ops = dev->bdev->bd_disk->fops->pr_ops;  in __dm_pr_preempt()
3707 	struct mapped_device *md = bdev->bd_disk->private_data;  in dm_pr_clear()
3718 	ops = bdev->bd_disk->fops->pr_ops;  in dm_pr_clear()
3732 	const struct pr_ops *ops = dev->bdev->bd_disk->fops->pr_ops;  in __dm_pr_read_keys()
3764 	const struct pr_ops *ops = dev->bdev->bd_disk->fops->pr_ops;  in __dm_pr_read_reservation()