linux-kernel - Re: [patch] slub: remove impossible condition

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <4B59D421.2020708@cs.helsinki.fi>
Date:	Fri, 22 Jan 2010 18:36:49 +0200
From:	Pekka Enberg <penberg@...helsinki.fi>
To:	Christoph Lameter <cl@...ux-foundation.org>
CC:	David Rientjes <rientjes@...gle.com>, linux-kernel@...r.kernel.org
Subject: Re: [patch] slub: remove impossible condition

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@...ux-foundation.org>

Applied, thanks!
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/