From: Pekka Enberg <penberg@cs.helsinki.fi>
To: Christoph Lameter <cl@linux-foundation.org>
Cc: David Rientjes <rientjes@google.com>, linux-kernel@vger.kernel.org
Subject: Re: [patch] slub: remove impossible condition
Date: Fri, 22 Jan 2010 18:36:49 +0200 [thread overview]
Message-ID: <4B59D421.2020708@cs.helsinki.fi> (raw)
In-Reply-To: <alpine.DEB.2.00.1001151736110.10558@router.home>
Christoph Lameter wrote:
> On Fri, 15 Jan 2010, David Rientjes wrote:
>
>> `s' cannot be NULL if kmalloc_caches is not NULL.
>>
>> This conditional would trigger a NULL pointer on `s', anyway, since it is
>> immediately derefernced if true.
>
> Ok that was caused by the patches for the dma kmalloc in the -next tree.
>
> Acked-by: Christoph Lameter <cl@linux-foundation.org>
Applied, thanks!
prev parent reply other threads:[~2010-01-22 16:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-15 20:49 [patch] slub: remove impossible condition David Rientjes
2010-01-15 23:38 ` Christoph Lameter
2010-01-22 16:36 ` Pekka Enberg [this message]
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