7 	struct block_device	*bdev;  member
11 static struct bd_holder_disk *bd_find_holder_disk(struct block_device *bdev,  in bd_find_holder_disk()  argument
17 		if (holder->bdev == bdev)  in bd_find_holder_disk()
32 static int __link_disk_holder(struct block_device *bdev, struct gendisk *disk)  in __link_disk_holder()  argument
36 	ret = add_symlink(disk->slave_dir, bdev_kobj(bdev));  in __link_disk_holder()
39 	ret = add_symlink(bdev->bd_holder_dir, &disk_to_dev(disk)->kobj);  in __link_disk_holder()
41 		del_symlink(disk->slave_dir, bdev_kobj(bdev));  in __link_disk_holder()
73 int bd_link_disk_holder(struct block_device *bdev, struct gendisk *disk)  in bd_link_disk_holder()  argument
80 	WARN_ON_ONCE(!bdev->bd_holder);  in bd_link_disk_holder()
82 	holder = bd_find_holder_disk(bdev, disk);  in bd_link_disk_holder()
95 	holder->bdev = bdev;  in bd_link_disk_holder()
98 		ret = __link_disk_holder(bdev, disk);  in bd_link_disk_holder()
110 	kobject_get(bdev->bd_holder_dir);  in bd_link_disk_holder()
118 static void __unlink_disk_holder(struct block_device *bdev,  in __unlink_disk_holder()  argument
121 	del_symlink(disk->slave_dir, bdev_kobj(bdev));  in __unlink_disk_holder()
122 	del_symlink(bdev->bd_holder_dir, &disk_to_dev(disk)->kobj);  in __unlink_disk_holder()
135 void bd_unlink_disk_holder(struct block_device *bdev, struct gendisk *disk)  in bd_unlink_disk_holder()  argument
140 	holder = bd_find_holder_disk(bdev, disk);  in bd_unlink_disk_holder()
143 			__unlink_disk_holder(bdev, disk);  in bd_unlink_disk_holder()
144 		kobject_put(bdev->bd_holder_dir);  in bd_unlink_disk_holder()
159 		ret = __link_disk_holder(holder->bdev, disk);  in bd_register_pending_holders()
168 		__unlink_disk_holder(holder->bdev, disk);  in bd_register_pending_holders()