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From: Maciej Rutecki <maciej.rutecki@gmail.com>
To: Frederik Deweerdt <deweerdt@free.fr>
Cc: Frederik Deweerdt <frederik.deweerdt@gmail.com>,
	Andrew Morton <akpm@osdl.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [Re: 2.6.20-rc3-mm1] BUG: at kernel/sched.c:3415 sub_preempt_count()
Date: Wed, 10 Jan 2007 17:54:11 +0100	[thread overview]
Message-ID: <45A51A33.9060102@gmail.com> (raw)
In-Reply-To: <20070109210649.GC13656@slug>

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Frederik Deweerdt napisał(a):
> On Tue, Jan 09, 2007 at 09:50:20PM +0100, Maciej Rutecki wrote:
>> Frederik Deweerdt napisał(a):
>>
>>> See:
>>> http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.20-rc3/2.6.20-rc3-mm1/hot-fixes/
>>> This should fix it.
>>> Regards,
>>> Frederik
>> I don't use reiser4 or cpufreq, see my .config.
> The generic_sync_sb_inodes() function which gets fixed by the
> reiser4-sb_sync_inodes-fix patch isn't only used by reiser4. The
> spinlock unbalance is most likely responsible for the preempt_count
> mismatch.
> 
> Regards,
> Frederik

After add reiser4-sb_sync_inodes-fix.patch all works fine. Thanks for help.

-- 
Maciej Rutecki <maciej.rutecki@gmail.com>
http://www.unixy.pl
LTG - Linux Testers Group
(http://www.stardust.webpages.pl/ltg/wiki/)


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  reply	other threads:[~2007-01-10 16:54 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-05  6:02 2.6.20-rc3-mm1 Andrew Morton
2007-01-05  9:44 ` [-mm patch] lockdep: unbalance at generic_sync_sb_inodes Frederik Deweerdt
2007-01-05 12:16 ` [-mm patch] lockdep: possible deadlock in sysfs Frederik Deweerdt
2007-01-05 12:48   ` Oliver Neukum
2007-01-05 15:13   ` Oliver Neukum
2007-01-05 16:42     ` Frederik Deweerdt
2007-01-05 16:53       ` Oliver Neukum
2007-01-05 16:23 ` 2.6.20-rc3-mm1 Mariusz Kozlowski
2007-01-05 18:45   ` 2.6.20-rc3-mm1 Tim Schmielau
2007-01-08 12:36     ` 2.6.20-rc3-mm1 Mariusz Kozlowski
2007-01-05 20:55   ` 2.6.20-rc3-mm1 Benjamin Herrenschmidt
2007-01-05 21:15     ` 2.6.20-rc3-mm1 Andrew Morton
2007-01-05 21:24       ` 2.6.20-rc3-mm1 Benjamin Herrenschmidt
2007-01-08 19:32         ` 2.6.20-rc3-mm1 Cornelia Huck
2007-01-08 21:19           ` 2.6.20-rc3-mm1 Benjamin Herrenschmidt
2007-01-06  1:07 ` [-mm patch] make proc_dointvec_taint() static Adrian Bunk
2007-01-06 10:58 ` 2.6.20-rc3-mm1: umount reiser4 FS stuck in D state Laurent Riffard
2007-01-06 14:12   ` Laurent Riffard
2007-01-06 16:37   ` Jens Axboe
2007-01-06 18:58   ` Vladimir V. Saveliev
2007-01-12 22:56     ` Laurent Riffard
2007-01-23 16:40       ` Vladimir V. Saveliev
2007-01-23 15:46         ` Jens Axboe
2007-01-23 18:21           ` Laurent Riffard
2007-02-01 20:04             ` Edward Shishkin
2007-02-01 20:42               ` Laurent Riffard
2007-02-01 21:52                 ` Edward Shishkin
2007-02-02 21:13                   ` Laurent Riffard
2007-01-06 12:55 ` 2.6.20-rc3-mm1 - git-block.patch causes hard lockups Valdis.Kletnieks
2007-01-08  8:55   ` Jens Axboe
2007-01-09 18:03     ` Valdis.Kletnieks
2007-01-06 13:44 ` 2.6.20-rc3-mm1 - rewrite-lock-in-cpufreq-to-eliminate-cpufreq-hotplug-related-issues.patch Valdis.Kletnieks
2007-01-06 16:59   ` Mattia Dongili
2007-01-07  0:29     ` Valdis.Kletnieks
2007-01-06 15:20 ` 2.6.20-rc3-mm1 - reiser4-sb_sync_inodes.patch causes boot hang Valdis.Kletnieks
2007-01-06 19:14   ` Andrew Morton
2007-01-07  0:28     ` Valdis.Kletnieks
2007-01-09 14:40 ` [Re: 2.6.20-rc3-mm1] BUG: at kernel/sched.c:3415 sub_preempt_count() Maciej Rutecki
2007-01-09 15:28   ` Frederik Deweerdt
2007-01-09 20:50     ` Maciej Rutecki
2007-01-09 21:06       ` Frederik Deweerdt
2007-01-10 16:54         ` Maciej Rutecki [this message]
2007-01-11 18:28 ` [-mm patch] remove tcp header from tcp_v4_check Frederik Deweerdt

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