From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Subject: Re: [PATCH 03/22] libiscsi: Make use of new the sg_map helper function
Date: Fri, 14 Apr 2017 10:36:07 +0200
Message-ID: <20170414083607.GB25471@lst.de>
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Cc: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>, linux-nvme-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
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To: Logan Gunthorpe <logang-OTvnGxWRz7hWk0Htik3J/w@public.gmane.org>
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On Thu, Apr 13, 2017 at 04:05:16PM -0600, Logan Gunthorpe wrote:
> Convert the kmap and kmap_atomic uses to the sg_map function. We now
> store the flags for the kmap instead of a boolean to indicate
> atomicitiy. We also propogate a possible kmap error down and create
> a new ISCSI_TCP_INTERNAL_ERR error type for this.

Can you split out the new error handling into a separate prep patch
which should go to the iscsi maintainers ASAP?