From: Christoph Hellwig <hch@infradead.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Christoph Hellwig <hch@infradead.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Jens Axboe <axboe@kernel.dk>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
"Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: [regression] Crash in wb_clear_pending() (was: Linux 2.6.35-rc4)
Date: Mon, 5 Jul 2010 14:20:03 -0400 [thread overview]
Message-ID: <20100705182003.GA12332@infradead.org> (raw)
In-Reply-To: <20100705171420.GA29697@elte.hu>
On Mon, Jul 05, 2010 at 07:14:20PM +0200, Ingo Molnar wrote:
> Nor does it apply to v2.6.35-rc4:
It's indeed missing the two previous patches to the writeback code that
I thought Jens sent to Linus aswell [1]. The race was initially found using
a distro kernel with the patches backported, and in the meantime we've
done a lot of testing with this patch (and the two previous that also
were backported). I'd prefer to get this full stack that's been in
-next for a while and got large machine testing, but if Jens prefers it
I can aim for a smaller variant. Jens, what version do you prefer?
[1] thee patches are:
"writeback: remove writeback_inodes_wbc" a73dd720f081cd160e3843d531eff2195036e442
"writeback: split writeback_inodes_wb" 9f98c0faa41ae334d894762f556195c8a7fb352f
next prev parent reply other threads:[~2010-07-05 18:20 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-05 3:44 Linux 2.6.35-rc4 Linus Torvalds
2010-07-05 8:55 ` [regression] Crash in wb_clear_pending() (was: Linux 2.6.35-rc4) Ingo Molnar
2010-07-05 16:40 ` Christoph Hellwig
2010-07-05 17:11 ` Ingo Molnar
2010-07-05 17:14 ` Ingo Molnar
2010-07-05 18:20 ` Christoph Hellwig [this message]
2010-07-05 19:24 ` [regression] Crash in wb_clear_pending() Jens Axboe
2010-07-05 19:32 ` Christoph Hellwig
2010-07-05 19:45 ` Jens Axboe
2010-07-05 21:19 ` Bill Davidsen
2010-07-05 23:34 ` Linus Torvalds
2010-07-06 6:25 ` Jens Axboe
2010-07-06 6:49 ` Ingo Molnar
2010-07-06 6:47 ` Ingo Molnar
2010-07-06 6:50 ` Jens Axboe
2010-07-06 6:56 ` Ingo Molnar
2010-07-07 1:47 ` Christoph Hellwig
2010-07-05 10:22 ` Linux 2.6.35-rc4 Xiaotian Feng
2010-07-09 21:43 ` Linus Torvalds
2010-07-05 21:25 ` Linux 2.6.35-rc4 - CONFIG_LOCALVERSION ignored? Rafael J. Wysocki
2010-07-05 0:39 ` linux-next: build failure after merge of the kbuild-current tree Stephen Rothwell
2010-07-05 21:43 ` Linux 2.6.35-rc4 - CONFIG_LOCALVERSION ignored? Michal Marek
2010-07-06 18:29 ` Rafael J. Wysocki
2010-07-07 1:32 ` Stephen Rothwell
2010-07-12 16:58 ` Benny Halevy
2010-07-12 17:20 ` Linus Torvalds
2010-07-12 17:34 ` Benny Halevy
2010-07-09 14:21 ` Yet another 2.6.35 regression (AGP)? Woody Suwalski
2010-07-09 15:58 ` Jesse Barnes
2010-07-09 16:27 ` Woody Suwalski
2010-07-09 17:49 ` Jesse Barnes
2010-07-12 15:28 ` Maciej Rutecki
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