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From: Emanuele Rocca <ema@debian.org>
To: "J.J. Green" <j.j.green@sheffield.ac.uk>
Cc: linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org
Subject: Re:  sparc64 / bbc_i2c.c
Date: Sun, 25 Feb 2007 14:33:29 +0100	[thread overview]
Message-ID: <20070225133329.GA22364@darkmoon.home> (raw)
In-Reply-To: <20070225044754.1d849a8d.akpm@linux-foundation.org>

* Andrew Morton <akpm@linux-foundation.org>, [2007-02-25  4:47 -0800]:
>  > On Tue, 20 Feb 2007 13:27:12 +0000 "J.J. Green" <j.j.green@sheffield.ac.uk> wrote:
>  > I got bitten by this problem on sparc64 (a blade 1000)
>  > 
>  >   http://ubuntuforums.org/showthread.php?t=297474

>  The code around there looks relatively unbuggy to me.  Removing that
>  remove_wait_queue() would be very bad - it would cause later stack
>  corruption.

The following patch by Jörg Friedrich fixes the issue without removing
the call to remove_wait_queue():

http://lists.debian.org/debian-sparc/2007/02/msg00045.html

ciao,
    ema

  reply	other threads:[~2007-02-25 14:00 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-20 13:27 J.J. Green
2007-02-25 12:47 ` Andrew Morton
2007-02-25 13:33   ` Emanuele Rocca [this message]
2007-02-25 23:58   ` J.J.Green
2007-02-26 18:12     ` David Miller
2007-02-27  5:22       ` Joerg Friedrich
2007-02-27  5:29         ` David Miller

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