xa_for_each(&disk->part_tbl, idx, part) {
if (bdev_is_partition(part) && !bdev_nr_sectors(part))
continue;
- if (!bdgrab(part))
+ if (!kobject_get_unless_zero(&part->bd_device.kobj))
continue;
rcu_read_unlock();
kobject_uevent(bdev_kobj(part), action);
- bdput(part);
+ put_device(&part->bd_device);
rcu_read_lock();
}
rcu_read_unlock();