From: Pekka Enberg <penberg@cs.helsinki.fi>
To: Xiaotian Feng <dfeng@redhat.com>
Cc: cl@linux-foundation.org, linux-mm@kvack.org,
linux-kernel.vger.kernel.org@redhat.com
Subject: Re: [PATCH] slub: release kobject if sysfs_create_group failed in sysfs_slab_add
Date: Wed, 22 Jul 2009 09:17:16 +0300 [thread overview]
Message-ID: <4A66AEEC.1080600@cs.helsinki.fi> (raw)
In-Reply-To: <1248233333-22563-1-git-send-email-dfeng@redhat.com>
Xiaotian Feng wrote:
> When CONFIG_SLUB_DEBUG is enabled, sysfs_slab_add should unlink and put the
> kobject if sysfs_create_group failed. Otherwise, sysfs_slab_add returns error
> then free kmem_cache s, thus memory of s->kobj is leaked.
>
> Acked-by: Christoph Lameter <cl@linux-foundation.org>
> Signed-off-by: Xiaotian Feng <dfeng@redhat.com>
Applied, thanks!
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prev parent reply other threads:[~2009-07-22 6:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-22 3:28 [PATCH] slub: release kobject if sysfs_create_group failed in sysfs_slab_add Xiaotian Feng
2009-07-22 6:17 ` Pekka Enberg [this message]
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