linux-kernel - Re: list corruption in the last few days. (block ? crypto ?)

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Message-ID: <20110805165119.GA11593@redhat.com>
Date:	Fri, 5 Aug 2011 12:51:20 -0400
From:	Dave Jones <davej@...hat.com>
To:	Christoph Lameter <cl@...ux.com>
Cc:	Pekka Enberg <penberg@...nel.org>,
	Markus Trippelsdorf <markus@...ppelsdorf.de>,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jens Axboe <jaxboe@...ionio.com>
Subject: Re: list corruption in the last few days. (block ? crypto ?)

On Fri, Aug 05, 2011 at 11:47:56AM -0500, Christoph Lameter wrote:
 > On Fri, 5 Aug 2011, Dave Jones wrote:
 > 
 > > Not sure if you were addressing my original report (quoted above), or the networking
 > > related report in this part of the thread. But anyway, I had it turned on (as well as just about
 > > every other debugging option).  I didn't see anything output from it though,
 > > just the LIST_DEBUG warnings.
 > 
 > But CONFIG_SLUB_DEBUG_ON was off? If slab debugging was on then this could
 > be an issue with full slab list management instead of partial lists.

$ grep SLUB_DEBUG_ON .config
CONFIG_SLUB_DEBUG_ON=y

	Dave

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