linux-kernel - Re: [PATCH] scsi: zero per-cmd driver data for each MQ I/O

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Message-ID: <20170518065454.GA25180@infradead.org>
Date:   Wed, 17 May 2017 23:54:54 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Bart Van Assche <Bart.VanAssche@...disk.com>
Cc:     "jejb@...ux.vnet.ibm.com" <jejb@...ux.vnet.ibm.com>,
        "linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "longli@...rosoft.com" <longli@...rosoft.com>,
        "martin.petersen@...cle.com" <martin.petersen@...cle.com>,
        "sthemmin@...rosoft.com" <sthemmin@...rosoft.com>,
        "kys@...rosoft.com" <kys@...rosoft.com>
Subject: Re: [PATCH] scsi: zero per-cmd driver data for each MQ I/O

On Wed, May 17, 2017 at 11:05:18PM +0000, Bart Van Assche wrote:
> Thank you for the feedback. I'm working on a patch series that merges the scsi-sq
> and scsi-mq code paths for command initialization and that should fix the bug you
> encountered.

While that sounds great (I tried it a while ago but gave up due to
priorities) I think we should merge this patch as-is and backport it
to stable for now and rebase your series on top of it.