- kobject_del already puts the parent.

- Set integrity profile to NULL to prevent stale data.

Signed-off-by: Martin K. Petersen
---
block/blk-integrity.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/block/blk-integrity.c b/block/blk-integrity.c
index 69023da..e3817a0 100644
--- a/block/blk-integrity.c
+++ b/block/blk-integrity.c
@@ -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);
--
1.6.0.2

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