From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH][SCSI] fix regression in SCSI_IOCTL_SEND_COMMAND
Date: Sat, 23 Aug 2014 02:31:00 +0200
Message-ID: <20140823003100.GA16302@lst.de>
References: <53F79FBF.4090000@cybernetics.com> <53F7E02B.4070606@interlog.com>
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To: Douglas Gilbert <dgilbert@interlog.com>
Cc: Tony Battersby <tonyb@cybernetics.com>, linux-scsi@vger.kernel.org, "James E.J. Bottomley" <JBottomley@parallels.com>, Jens Axboe <axboe@fb.com>, linux-kernel@vger.kernel.org, Christoph Hellwig <hch@lst.de>
List-Id: linux-scsi@vger.kernel.org

On Fri, Aug 22, 2014 at 08:28:27PM -0400, Douglas Gilbert wrote:
> To test this ioctl one option is to get the sg3_utils
> package and build scsi_ioctl.c in the examples
> directory with 'make scsi_ioctl'.
>
> In lk 3.17-rc1, scsi_ioctl indicates that
> SCSI_IOCTL_SEND_COMMAND is not working. In my test applying
> this patch fixes the regression.

Is there any amount of chocolate or beer that could trick you into adding an
automated regression test suite to sg3_utils that could be used to
automatically check for regressions like this?