linux-kernel - Re: Processes spinning forever, apparently in lock_timer

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Message-ID: <20070921093914.GB4750@shadowen.org>
Date:	Fri, 21 Sep 2007 10:39:14 +0100
From:	Andy Whitcroft <apw@...dowen.org>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Chuck Ebbert <cebbert@...hat.com>,
	Matthias Hensler <matthias@...se.de>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	richard kennedy <richard@....demon.co.uk>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Hugh Dickins <hugh@...itas.com>
Subject: Re: Processes spinning forever, apparently in lock_timer_base()?

This sounds an awful lot like the same problem I reported with fsck
hanging.  I believe that Hugh had a candidate patch for that, which was
related to dirty tracking limits.  It seems that that patch tested, and
acked by Peter.  All on lkml under:

	2.6.23-rc6-mm1 -- mkfs stuck in 'D'

-apw
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