From: Christoph Lameter <clameter@sgi.com>
To: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Eric Sesterhenn <snakebyte@gmx.de>,
linux-kernel@vger.kernel.org, Chris Wright <chrisw@sous-sol.org>,
James Morris <jmorris@namei.org>,
William Lee Irwin III <wli@holomorphy.com>,
Andrew Morton <akpm@linux-foundation.org>,
Vegard Nossum <vegard.nossum@gmail.com>
Subject: Re: Redzone overwritten with CONFIG_SECURITY
Date: Tue, 27 May 2008 11:04:48 -0700 (PDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0805271104100.18436@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <84144f020805271059k11498424w3435b748f5254e2e@mail.gmail.com>
On Tue, 27 May 2008, Pekka Enberg wrote:
> Then it's likely that we corrupt hugetlbfs_inode_cachep because of
> SLUB merging and the real problem is somewhere else. Can you also try
> passing 'slub_nomerge" as a kernel parameter with SLUB?
Enabling Redzone disables merging. So its unrelated to merging.
next prev parent reply other threads:[~2008-05-27 18:05 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-26 14:34 Eric Sesterhenn
2008-05-27 14:00 ` Eric Sesterhenn
2008-05-27 14:23 ` Vegard Nossum
2008-05-27 14:53 ` Eric Sesterhenn
2008-05-27 14:55 ` Pekka Enberg
2008-05-27 15:00 ` Pekka Enberg
2008-05-27 15:11 ` Eric Sesterhenn
2008-05-27 16:11 ` Eric Sesterhenn
2008-05-27 17:59 ` Pekka Enberg
2008-05-27 18:04 ` Christoph Lameter [this message]
2008-05-27 17:47 ` Chris Wright
2008-05-28 10:03 ` Eric Sesterhenn
2008-05-28 21:51 ` Chris Wright
2008-05-31 23:24 ` Chris Wright
2008-05-27 18:25 ` Pekka Enberg
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