linux-kernel - Re: [PATCH v3 3/3] slub: min order when debug_guardpage

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

Message-ID: <alpine.DEB.2.00.1111211115380.4771@router.home>
Date:	Mon, 21 Nov 2011 11:15:54 -0600 (CST)
From:	Christoph Lameter <cl@...ux.com>
To:	Stanislaw Gruszka <sgruszka@...hat.com>
cc:	linux-mm@...ck.org, linux-kernel@...r.kernel.org,
	Mel Gorman <mgorman@...e.de>,
	Andrea Arcangeli <aarcange@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: [PATCH v3 3/3] slub: min order when debug_guardpage_minorder >
 0

On Fri, 18 Nov 2011, Stanislaw Gruszka wrote:

> Disable slub debug facilities and allocate slabs at minimal order when
> debug_guardpage_minorder > 0 to increase probability to catch random
> memory corruption by cpu exception.

Acked-by: Christoph Lameter <cl@...ux.com>
--
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/