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Date:   Wed, 18 Sep 2019 10:08:19 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     Brian Foster <bfoster@redhat.com>
Cc:     linux-xfs@vger.kernel.org
Subject: Re: [PATCH] xfs: convert inode to extent format after extent merge
 due to shift
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This looks sensible:

Reviewed-by: Christoph Hellwig <hch@lst.de>

For a while I've been wondering if we can find some good way to take
care of conversion to btree or extent format automatically without all
that boilerplate code, but I haven't come up with a good idea yet.