commit 3839e4b29b4385e4b31075e7805683e2aa2a8103
author Xiaotian Feng <dfeng@redhat.com> Tue Jul 28 09:11:14 2009 +0200
committer Jens Axboe <jens.axboe@oracle.com> Tue Jul 28 09:11:14 2009 +0200
tree 48481cbd67b72e2a62f304daff2a7d3cf86bd1f4
parent a4e7d46407d73f35d217013b363b79a8f8eafcaa

block: fix improper kobject release in blk_integrity_unregister

blk_integrity_unregister should use kobject_put to release the kobject,
otherwise after bi is freed, memory of bi->kobj->name is leaked.

Signed-off-by: Xiaotian Feng <dfeng@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

block/blk-integrity.c

diff --git a/block/blk-integrity.c b/block/blk-integrity.c
index 73e28d3..15c6308 100644
--- a/block/blk-integrity.c
+++ b/block/blk-integrity.c
@@ -379,6 +379,7 @@
 
 	kobject_uevent(&bi->kobj, KOBJ_REMOVE);
 	kobject_del(&bi->kobj);
+	kobject_put(&bi->kobj);
 	kmem_cache_free(integrity_cachep, bi);
 	disk->integrity = NULL;
 }