60 	struct block_device *bdev = disk->part0;  in set_capacity()
470 	disk->part0->bd_holder_dir =  in device_add_disk()
472 	if (!disk->part0->bd_holder_dir) {  in device_add_disk()
501 		bdev_add(disk->part0, ddev->devt);  in device_add_disk()
517 		disk->part0->bd_dev = MKDEV(disk->major, disk->first_minor);  in device_add_disk()
534 	kobject_put(disk->part0->bd_holder_dir);  in device_add_disk()
598 	remove_inode_hash(disk->part0->bd_inode);  in del_gendisk()
602 	fsync_bdev(disk->part0);  in del_gendisk()
603 	__invalidate_device(disk->part0, true);  in del_gendisk()
630 	kobject_put(disk->part0->bd_holder_dir);  in del_gendisk()
633 	part_stat_set_all(disk->part0, 0);  in del_gendisk()
634 	disk->part0->bd_stamp = 0;  in del_gendisk()
683 	struct block_device *bdev = disk->part0;  in invalidate_disk()
1022 	return sprintf(buf, "%d\n", bdev_alignment_offset(disk->part0));  in disk_alignment_offset_show()
1031 	return sprintf(buf, "%d\n", bdev_alignment_offset(disk->part0));  in disk_discard_alignment_show()
1181 	iput(disk->part0->bd_inode);	/* frees the disk */  in disk_release()
1370 	disk->part0 = bdev_alloc(disk, 0);  in __alloc_disk_node()
1371 	if (!disk->part0)  in __alloc_disk_node()
1377 	if (xa_insert(&disk->part_tbl, 0, disk->part0, GFP_KERNEL))  in __alloc_disk_node()
1399 	disk->part0->bd_disk = NULL;  in __alloc_disk_node()
1400 	iput(disk->part0->bd_inode);  in __alloc_disk_node()