linux-kernel - Re: [PATCH v5 1/2] memory_hotplug: Free pages as higher order

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Date:   Mon, 5 Nov 2018 13:44:00 -0800
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     Arun KS <arunks@...eaurora.org>
Cc:     Michal Hocko <mhocko@...nel.org>, Vlastimil Babka <vbabka@...e.cz>,
        kys@...rosoft.com, haiyangz@...rosoft.com, sthemmin@...rosoft.com,
        boris.ostrovsky@...cle.com, jgross@...e.com,
        dan.j.williams@...el.com, iamjoonsoo.kim@....com,
        gregkh@...uxfoundation.org, osalvador@...e.de, malat@...ian.org,
        kirill.shutemov@...ux.intel.com, jrdr.linux@...il.com,
        yasu.isimatu@...il.com, mgorman@...hsingularity.net,
        aaron.lu@...el.com, devel@...uxdriverproject.org,
        linux-kernel@...r.kernel.org, linux-mm@...ck.org,
        xen-devel@...ts.xenproject.org, vatsa@...eaurora.org,
        vinmenon@...eaurora.org, getarunks@...il.com
Subject: Re: [PATCH v5 1/2] memory_hotplug: Free pages as higher order

On Mon, 05 Nov 2018 15:12:27 +0530 Arun KS <arunks@...eaurora.org> wrote:

> On 2018-10-22 16:03, Arun KS wrote:
> > On 2018-10-19 13:37, Michal Hocko wrote:
> >> On Thu 18-10-18 19:18:25, Andrew Morton wrote:
> >> [...]
> >>> So this patch needs more work, yes?
> >> 
> >> Yes, I've talked to Arun (he is offline until next week) offlist and 
> >> he
> >> will play with this some more.
> > 
> > Converted totalhigh_pages, totalram_pages and zone->managed_page to
> > atomic and tested hot add. Latency is not effected with this change.
> > Will send out a separate patch on top of this one.
> Hello Andrew/Michal,
> 
> Will this be going in subsequent -rcs?

I thought were awaiting a new version?  "Will send out a separate patch
on top of this one"?

I do think a resend would be useful, please.  Ensure the changelog is
updated to capture the above info and any other worthy issues which
arose during review.