19 	struct gendisk *disk = bdev->bd_disk;  in blkpg_do_ioctl()
246 	struct gendisk *disk = bdev->bd_disk;  in blkdev_compat_ptr_ioctl()
260 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_register()
278 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_reserve()
296 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_release()
314 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_preempt()
332 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_clear()
367 	if (bdev->bd_disk->fops->set_read_only) {  in blkdev_roset()
368 		ret = bdev->bd_disk->fops->set_read_only(bdev, n);  in blkdev_roset()
379 	struct gendisk *disk = bdev->bd_disk;  in blkdev_getgeo()
413 	struct gendisk *disk = bdev->bd_disk;  in compat_hdio_getgeo()
487 		return put_u64(argp, bdev->bd_disk->diskseq);  in blkdev_common_ioctl()
523 		bdev->bd_disk->bdi->ra_pages = (arg * 512) / PAGE_SIZE;  in blkdev_common_ioctl()
530 		return disk_scan_partitions(bdev->bd_disk, mode & ~FMODE_EXCL);  in blkdev_common_ioctl()
587 			(bdev->bd_disk->bdi->ra_pages * PAGE_SIZE) / 512);  in blkdev_ioctl()
612 	if (!bdev->bd_disk->fops->ioctl)  in blkdev_ioctl()
614 	return bdev->bd_disk->fops->ioctl(bdev, mode, cmd, arg);  in blkdev_ioctl()
631 	struct gendisk *disk = bdev->bd_disk;  in compat_blkdev_ioctl()
656 			(bdev->bd_disk->bdi->ra_pages * PAGE_SIZE) / 512);  in compat_blkdev_ioctl()