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Date: Wed, 21 Sep 2011 15:49:36 -0400
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH 1/4] libxfs: handle read errors in libxfs_trans_read_buf
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To: Alex Elder <aelder@sgi.com>
Cc: xfs@oss.sgi.com

On Wed, Sep 21, 2011 at 01:45:07PM -0500, Alex Elder wrote:
> Probably wouldn't hurt to initialize b_fsprivate2 even
> if the transaction pointer is null.  Looks good though.

It would - given that another transaction could be set in there.
Fairly unlikely in userspace, but quite possible in the kernel.

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