From mboxrd@z Thu Jan  1 00:00:00 1970
From: keith.busch@intel.com (Keith Busch)
Date: Thu, 24 Dec 2015 15:29:46 +0000
Subject: [PATCH 3/3] nvme: make SG_IO support optional
In-Reply-To: <20151224114040.GA17820@lst.de>
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 <20151224111248.GB15268@lst.de>
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 <20151224114040.GA17820@lst.de>
Message-ID: <20151224152945.GA7262@localhost.localdomain>

On Thu, Dec 24, 2015@12:40:40PM +0100, Christoph Hellwig wrote:
> On Thu, Dec 24, 2015@01:31:32PM +0200, Sagi Grimberg wrote:
> > OK, I see what you mean. We can look at having multipathd ioctl'ing
> > identify_ns at some point...
> 
> block/for-next has the nguid available as a sysfs attribute, that's
> all we should need.

Off the top of your head, do you happen to know how to point multipathd
to the new attribute? Is this a code change or just a configuration rule?