linux-kernel - Re: [PATCH 2/5] mm/memory_hotplug: Avoid node_set/clear_state(N_HIGH_MEMORY) when !CONFIG

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Date:   Fri, 21 Sep 2018 12:31:41 +0200
From:   Oscar Salvador <osalvador@...hadventures.net>
To:     Pasha Tatashin <Pavel.Tatashin@...rosoft.com>
Cc:     "akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
        "mhocko@...e.com" <mhocko@...e.com>,
        "dan.j.williams@...el.com" <dan.j.williams@...el.com>,
        "david@...hat.com" <david@...hat.com>,
        "Jonathan.Cameron@...wei.com" <Jonathan.Cameron@...wei.com>,
        "yasu.isimatu@...il.com" <yasu.isimatu@...il.com>,
        "malat@...ian.org" <malat@...ian.org>,
        "linux-mm@...ck.org" <linux-mm@...ck.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Oscar Salvador <osalvador@...e.de>
Subject: Re: [PATCH 2/5] mm/memory_hotplug: Avoid
 node_set/clear_state(N_HIGH_MEMORY) when !CONFIG_HIGHMEM

On Thu, Sep 20, 2018 at 08:59:18PM +0000, Pasha Tatashin wrote:
> This is a rare case where I think comments are unnecessary as the code
> is self explanatory. So, I would remove the comments before:

Fair enough.
I just wanted to make clear why it was not needed.

I will remove it in the next version.

Thanks
-- 
Oscar Salvador
SUSE L3