19 	struct gendisk *disk = bdev->bd_disk;  in blkpg_do_ioctl()
248 	struct gendisk *disk = bdev->bd_disk;  in blkdev_compat_ptr_ioctl()
277 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_register()
295 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_reserve()
313 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_release()
331 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_preempt()
349 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_clear()
391 	if (bdev->bd_disk->fops->set_read_only) {  in blkdev_roset()
392 		ret = bdev->bd_disk->fops->set_read_only(bdev, n);  in blkdev_roset()
403 	struct gendisk *disk = bdev->bd_disk;  in blkdev_getgeo()
437 	struct gendisk *disk = bdev->bd_disk;  in compat_hdio_getgeo()
512 		return put_u64(argp, bdev->bd_disk->diskseq);  in blkdev_common_ioctl()
548 		bdev->bd_disk->bdi->ra_pages = (arg * 512) / PAGE_SIZE;  in blkdev_common_ioctl()
555 		return disk_scan_partitions(bdev->bd_disk, mode);  in blkdev_common_ioctl()
603 			(bdev->bd_disk->bdi->ra_pages * PAGE_SIZE) / 512);  in blkdev_ioctl()
628 	if (!bdev->bd_disk->fops->ioctl)  in blkdev_ioctl()
630 	return bdev->bd_disk->fops->ioctl(bdev, mode, cmd, arg);  in blkdev_ioctl()
647 	struct gendisk *disk = bdev->bd_disk;  in compat_blkdev_ioctl()
663 			(bdev->bd_disk->bdi->ra_pages * PAGE_SIZE) / 512);  in compat_blkdev_ioctl()