Commit 0c032ab8 authored by Martin K. Petersen's avatar Martin K. Petersen Committed by Jens Axboe
Browse files

block: Fix double put in blk_integrity_unregister 



- kobject_del already puts the parent.

 - Set integrity profile to NULL to prevent stale data.

Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent 74aa8c2c

block/blk-integrity.c

+1 −1
Original line number Diff line number Diff line
@@ -376,7 +376,7 @@ void blk_integrity_unregister(struct gendisk *disk) 


	kobject_uevent(&bi->kobj, KOBJ_REMOVE);

	kobject_del(&bi->kobj);

	kobject_put(&disk_to_dev(disk)->kobj);

	kmem_cache_free(integrity_cachep, bi);

	disk->integrity = NULL;

}

EXPORT_SYMBOL(blk_integrity_unregister);