linux-kernel - Re: [PATCH] Initialize off value in asd_process_ctrl_a

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Message-ID: <20141230120449.GA32187@infradead.org>
Date:	Tue, 30 Dec 2014 04:04:49 -0800
From:	Christoph Hellwig <hch@...radead.org>
To:	Ben Hutchings <ben@...adent.org.uk>
Cc:	Eric B Munson <emunson@...mai.com>, JBottomley@...allels.com,
	linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Subject: Re: [PATCH] Initialize off value in asd_process_ctrl_a_user()

On Sun, Dec 28, 2014 at 04:12:16PM +0100, Ben Hutchings wrote:
> On Tue, 2014-12-02 at 11:34 -0500, Eric B Munson wrote:
> > If the asd_find_flash_de() function returns ENOENT the off value will
> > be used uninitialized in the call to asd_read_flash_seg().
> 
> This is just papering over the problem.  This was my attempt at a proper
> fix: http://article.gmane.org/gmane.linux.scsi/91320


That one looks much more useful to me.  Can someone give it a second
review?
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