disk_uevent
EXPORT_SYMBOL_GPL(disk_uevent);
disk_uevent(disk, KOBJ_ADD);
disk_uevent(ns->head->disk, KOBJ_CHANGE);
disk_uevent(file_bdev(device->block->bdev_file)->bd_disk,
disk_uevent(file_bdev(device->block->bdev_file)->bd_disk,
void disk_uevent(struct gendisk *disk, enum kobject_action action);