}
EXPORT_SYMBOL_GPL(disk_uevent);
-int disk_scan_partitions(struct gendisk *disk, fmode_t mode, void *owner)
+int disk_scan_partitions(struct gendisk *disk, fmode_t mode)
{
struct block_device *bdev;
return -EINVAL;
if (disk->open_partitions)
return -EBUSY;
- /* Someone else has bdev exclusively open? */
- if (disk->part0->bd_holder && disk->part0->bd_holder != owner)
- return -EBUSY;
set_bit(GD_NEED_PART_SCAN, &disk->state);
bdev = blkdev_get_by_dev(disk_devt(disk), mode, NULL);
bdev_add(disk->part0, ddev->devt);
if (get_capacity(disk))
- disk_scan_partitions(disk, FMODE_READ, NULL);
+ disk_scan_partitions(disk, FMODE_READ);
/*
* Announce the disk and partitions after all partitions are