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Date: Tue, 5 Oct 2010 11:59:50 -0400
From: "Ted Ts'o" <tytso@mit.edu>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
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        Jens Axboe <axboe@kernel.dk>, Christoph Hellwig <hch@lst.de>,
        Jan Kara <jack@suse.cz>
Subject: Re: [Bug #19062] Dirtiable inode bdi default != sb bdi btrfs
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On Mon, Oct 04, 2010 at 01:09:11PM -0700, Andrew Morton wrote:
> 
> Christoph had a patch, and Jan had another patch.  Maybe
> 
> commit 692ebd17c2905313fff3c504c249c6a0faad16ec
> Author: Jan Kara <jack@suse.cz>
> Date:   Tue Sep 21 11:51:01 2010 +0200
> 
>     bdi: Fix warnings in __mark_inode_dirty for /dev/zero and friends
> 
> already fixed this?
> 

Actually, I do believe that's the _cause_ of what I was seeing.  The
fix is:

	  http://lkml.org/lkml/2010/9/29/76

						- Ted