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From: Nick Bowler <nbowler@elliptictech.com>
To: Ted Ts'o <tytso@mit.edu>,
	linux-kernel@vger.kernel.org, linux-ext4@vger.kernel.org
Subject: Re: [PATCH -BUGFIX] Re: BUG in ext4 with 2.6.37-rc1
Date: Wed, 3 Nov 2010 14:22:29 -0400	[thread overview]
Message-ID: <20101103182229.GA8766@elliptictech.com> (raw)
In-Reply-To: <20101103181412.GH25614@thunk.org>

On 2010-11-03 14:14 -0400, Ted Ts'o wrote:
> On Tue, Nov 02, 2010 at 04:20:13PM -0400, Nick Bowler wrote:
> > The following BUG occurred today while compiling gcc, with 2.6.37-rc1+.
> > More precisely, commit 7fe19da4ca38 ("preempt: fix kernel build with
> > !CONFIG_BKL") with http://permalink.gmane.org/gmane.linux.nfs/36521
> > applied on top.  It basically took out the whole system.
> 
> Hi Nick,
> 
> How easily can you reproduce this bug?  I'm pretty sure I know what
> caused it, but it's always good to get confirmation that a patch
> addresses the reported bug.  If it happens to you fairly often, can
> you try out this patch and let me know whether it fixes the bug for
> you?

I only encountered it the one time, but I haven't tried compiling gcc
since it blew up the first time (there seems to be no problem compiling
linux, for instance).  I will try it again now with and without the
patch.

-- 
Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)

  reply	other threads:[~2010-11-03 18:22 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-02 20:20 BUG in ext4 with 2.6.37-rc1 Nick Bowler
2010-11-03 18:14 ` [PATCH -BUGFIX] " Ted Ts'o
2010-11-03 18:22   ` Nick Bowler [this message]
2010-11-03 20:53     ` Nick Bowler
2010-11-07 21:21       ` Ted Ts'o
2010-11-07 22:53         ` Tony Vroon
2010-11-08  1:19         ` Dave Chinner
2010-11-08  5:00           ` [PATCH -v3] ext4: handle writeback of inodes which are being freed Ted Ts'o
2010-11-08  6:05             ` [PATCH -v4] " Ted Ts'o
2010-11-08 16:28               ` Nick Bowler
2010-11-08 16:54                 ` Ted Ts'o
2010-11-08  6:43             ` [PATCH -v3] " Dave Chinner
2010-11-03 18:14 ` BUG in ext4 with 2.6.37-rc1 Eric Sandeen
2010-11-03 22:56   ` Dave Chinner
2010-11-05 23:09 ` Tony Vroon
2010-11-06  0:33   ` Theodore Tso
2010-11-06  0:39     ` Tony Vroon
2010-11-06 12:50       ` Ted Ts'o
2010-11-06  1:06     ` Tony Vroon

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