From 3839e4b29b4385e4b31075e7805683e2aa2a8103 Mon Sep 17 00:00:00 2001 From: Xiaotian Feng Date: Tue, 28 Jul 2009 09:11:14 +0200 Subject: [PATCH] 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 Signed-off-by: Jens Axboe --- block/blk-integrity.c | 1 + 1 file changed, 1 insertion(+) diff --git a/block/blk-integrity.c b/block/blk-integrity.c index 73e28d35568..15c630813b1 100644 --- a/block/blk-integrity.c +++ b/block/blk-integrity.c @@ -379,6 +379,7 @@ void blk_integrity_unregister(struct gendisk *disk) kobject_uevent(&bi->kobj, KOBJ_REMOVE); kobject_del(&bi->kobj); + kobject_put(&bi->kobj); kmem_cache_free(integrity_cachep, bi); disk->integrity = NULL; } -- 2.32.0.93.g670b81a890