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From: Ross Alexander <ross.alexander@uk.neceur.com>
To: "Alexander E. Patrakov" <patrakov@ums.usu.ru>
Cc: axboe@kernel.dk, linux-kernel@vger.kernel.org
Subject: Re: Kernel oops with 2.6.21 while using cdda2wav & cooked_ioctl (x64-64) [untainted]
Date: Fri, 04 May 2007 09:16:58 +0100	[thread overview]
Message-ID: <463AEBFA.9030108@uk.neceur.com> (raw)
In-Reply-To: <46360DC0.2010404@ums.usu.ru>

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Alexander,

Rather than try to hunt down the oops via the interrupt code I'll try to 
fix the original problem, which is cooked_ioctl incorrectly determines 
the length of the track when an audio CD also contains a data track.  I 
have noticed this bug for a long time (over a year) but only recently 
has it been causing the kernel to crash.  I know this is avoidable by 
using cdda2wav in raw mode but it would be good to fix.

If anybody has any pointers about how I should go about this it would be 
most appriciated.

Many thanks,

Ross

Ross Alexander
Phone: +44 20 8752 3394
SAP Basis, Technical Support Services, Corporate IT Centre, NEC Europe 
Limited

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      reply	other threads:[~2007-05-04  8:17 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-27  8:02 Kernel oops with 2.6.21 while using cdda2wav & cooked_ioctl (x64-64) Ross Alexander
2007-04-28  3:46 ` Alexander E. Patrakov
2007-04-30 13:51   ` Kernel oops with 2.6.21 while using cdda2wav & cooked_ioctl (x64-64) [untainted] Ross Alexander
2007-04-30 15:39     ` Alexander E. Patrakov
2007-05-04  8:16       ` Ross Alexander [this message]

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