From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f46.google.com (mail-wm0-f46.google.com [74.125.82.46]) by kanga.kvack.org (Postfix) with ESMTP id B3C316B0253 for ; Wed, 23 Mar 2016 10:38:46 -0400 (EDT) Received: by mail-wm0-f46.google.com with SMTP id r129so139516248wmr.1 for ; Wed, 23 Mar 2016 07:38:46 -0700 (PDT) Received: from mx2.suse.de (mx2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id 78si4123120wmw.56.2016.03.23.07.38.45 for (version=TLS1 cipher=AES128-SHA bits=128/128); Wed, 23 Mar 2016 07:38:45 -0700 (PDT) Subject: Re: [PATCH 3/6] mm/memory_hotplug: add comment to some functions related to memory hotplug References: <1457940697-2278-1-git-send-email-iamjoonsoo.kim@lge.com> <1457940697-2278-4-git-send-email-iamjoonsoo.kim@lge.com> From: Vlastimil Babka Message-ID: <56F2AA74.6070808@suse.cz> Date: Wed, 23 Mar 2016 15:38:44 +0100 MIME-Version: 1.0 In-Reply-To: <1457940697-2278-4-git-send-email-iamjoonsoo.kim@lge.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: js1304@gmail.com, Andrew Morton Cc: Rik van Riel , Johannes Weiner , Mel Gorman , Laura Abbott , Minchan Kim , Marek Szyprowski , Michal Nazarewicz , "Aneesh Kumar K.V" , linux-mm@kvack.org, linux-kernel@vger.kernel.org, "Rafael J. Wysocki" , Joonsoo Kim On 03/14/2016 08:31 AM, js1304@gmail.com wrote: > From: Joonsoo Kim > > __offline_isolated_pages() and test_pages_isolated() are used by memory > hotplug. These functions require that range is in a single zone but > there is no code about it because memory hotplug checks it before calling > these functions. Not to confuse future user of these functions, > this patch adds comment on them. > > Signed-off-by: Joonsoo Kim Acked-by: Vlastimil Babka -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org