Re: [PATCH v2 5/7] mm/hmm: make full use of walk_page_range()

To: Ralph Campbell <rcampbell@xxxxxxxxxx>
Subject: Re: [PATCH v2 5/7] mm/hmm: make full use of walk_page_range()
From: Christoph Hellwig <hch@xxxxxx>
Date: Fri, 26 Jul 2019 08:24:15 +0200
Cc: linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, amd-gfx@xxxxxxxxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, nouveau@xxxxxxxxxxxxxxxxxxxxx, Jérôme Glisse <jglisse@xxxxxxxxxx>, Jason Gunthorpe <jgg@xxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxx>
In-reply-to: <20190726005650.2566-6-rcampbell@nvidia.com>
References: <20190726005650.2566-1-rcampbell@nvidia.com> <20190726005650.2566-6-rcampbell@nvidia.com>
User-agent: Mutt/1.5.17 (2007-11-01)

Looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH v2 0/7] mm/hmm: more HMM clean up
  - From: Ralph Campbell
- [PATCH v2 5/7] mm/hmm: make full use of walk_page_range()
  - From: Ralph Campbell