Re: [PATCH 09/17] mm: split altmap memory map allocation from normal case

On Fri, Dec 15, 2017 at 6:09 AM, Christoph Hellwig <hch(a)lst.de&gt; wrote: I'd also mention that creating more helper functions in the altmap_ namespace helps document why altmap is passed all around the hotplug code. Reviewed-by: Dan Williams <dan.j.williams(a)intel.com&gt;