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Subject: Re: 2.6.29-rc4: possible circular locking dependency at 
 btrfs_try_spin_lock
From: Chris Mason <chris.mason@oracle.com>
To: Alexander Beregalov <a.beregalov@gmail.com>
Cc: linux-btrfs@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
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Date: Mon, 09 Feb 2009 09:47:00 -0500
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On Mon, 2009-02-09 at 15:43 +0300, Alexander Beregalov wrote:
> Hi
> Is it false positive lockdep warning?
> 

Interesting, lockdep must be smarter in linux-next.  It's a false
positive, I'll try to fix it up.

-chris