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From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: Denys Fedoryshchenko <denys@visp.net.lb>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>, linux-kernel@vger.kernel.org
Subject: Re: possible recursive locking, 2.6.24-rc7
Date: Mon, 14 Jan 2008 19:15:18 +0100 [thread overview]
Message-ID: <478BA6B6.8050303@s5r6.in-berlin.de> (raw)
In-Reply-To: <20080113192408.M31322@visp.net.lb>
Denys Fedoryshchenko wrote:
> I cannot reproduce, it is happened with rtorrent just randomly. But i will
> patch and keep watching.
>
> On Sun, 13 Jan 2008 19:44:26 +0100, Peter Zijlstra wrote
>> On Sun, 2008-01-13 at 17:22 +0100, Peter Zijlstra wrote:
>> > It's epoll, this is a known issue and will be fixed soon. Thanks for
>> > reporting.
>>
>> If its easy for you to reproduce, would you mind giving the following
>> patch a spin?
I may have a way to trigger another epoll "recursive-locking" trace at
will with current firewire development code. Will try the annotation
patch when I have time.
https://bugzilla.redhat.com/show_bug.cgi?id=323411
http://marc.info/?l=linux1394-devel&m=120006699425902
--
Stefan Richter
-=====-==--- ---= -===-
http://arcgraph.de/sr/
prev parent reply other threads:[~2008-01-14 18:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-13 15:51 possible recursive locking, 2.6.24-rc7 Denys Fedoryshchenko
2008-01-13 16:22 ` Peter Zijlstra
2008-01-13 18:44 ` Peter Zijlstra
2008-01-13 19:25 ` Denys Fedoryshchenko
2008-01-14 18:15 ` Stefan Richter [this message]
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