linux-kernel - Re: [PATCH 1/3] mm: replace memmap_context by memplug

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Message-ID: <20200914085953.GD16999@dhcp22.suse.cz>
Date:   Mon, 14 Sep 2020 10:59:53 +0200
From:   Michal Hocko <mhocko@...e.com>
To:     Laurent Dufour <ldufour@...ux.ibm.com>
Cc:     akpm@...ux-foundation.org, David Hildenbrand <david@...hat.com>,
        Oscar Salvador <osalvador@...e.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-mm@...ck.org, "Rafael J . Wysocki" <rafael@...nel.org>,
        nathanl@...ux.ibm.com, cheloha@...ux.ibm.com,
        Tony Luck <tony.luck@...el.com>,
        Fenghua Yu <fenghua.yu@...el.com>, linux-ia64@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] mm: replace memmap_context by memplug_context

On Mon 14-09-20 10:51:06, Laurent Dufour wrote:
> Le 14/09/2020 à 10:49, Michal Hocko a écrit :
[...]
> > /*
> >   * Memory initialization context, use to differentiate memory added by
> >   * the platform statically or via memory hotplug interface.
> >   */
> > enum meminit_context {
> > 	MEMINIT_EARLY,
> > 	MEMINIT_HOTPLUG
> > }
> > 
> 
> Sounds good too.
> What about its definition's place, in include/mm/zone.h as David suggested ?

Yes. This shouldn't be in the hotplug proper.

-- 
Michal Hocko
SUSE Labs