From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f199.google.com (mail-qt0-f199.google.com [209.85.216.199]) by kanga.kvack.org (Postfix) with ESMTP id 752526B0266 for ; Wed, 23 May 2018 09:14:50 -0400 (EDT) Received: by mail-qt0-f199.google.com with SMTP id e4-v6so22127039qtp.15 for ; Wed, 23 May 2018 06:14:50 -0700 (PDT) Received: from aserp2120.oracle.com (aserp2120.oracle.com. [141.146.126.78]) by mx.google.com with ESMTPS id p63-v6si348140qkb.198.2018.05.23.06.14.49 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 23 May 2018 06:14:49 -0700 (PDT) Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.22/8.16.0.22) with SMTP id w4NDBGVo042911 for ; Wed, 23 May 2018 13:14:48 GMT Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by aserp2120.oracle.com with ESMTP id 2j4nh7ux46-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 23 May 2018 13:14:48 +0000 Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userv0021.oracle.com (8.14.4/8.14.4) with ESMTP id w4NDEkgo019388 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 23 May 2018 13:14:46 GMT Received: from abhmp0004.oracle.com (abhmp0004.oracle.com [141.146.116.10]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id w4NDEjVl015227 for ; Wed, 23 May 2018 13:14:45 GMT Received: by mail-oi0-f44.google.com with SMTP id l1-v6so19444319oii.1 for ; Wed, 23 May 2018 06:14:45 -0700 (PDT) MIME-Version: 1.0 References: <20180523125555.30039-1-mhocko@kernel.org> <20180523125555.30039-2-mhocko@kernel.org> In-Reply-To: <20180523125555.30039-2-mhocko@kernel.org> From: Pavel Tatashin Date: Wed, 23 May 2018 09:14:08 -0400 Message-ID: Subject: Re: [PATCH 1/2] mm, memory_hotplug: make has_unmovable_pages more robust Content-Type: text/plain; charset="UTF-8" Sender: owner-linux-mm@kvack.org List-ID: To: mhocko@kernel.org Cc: Andrew Morton , osalvador@techadventures.net, Vlastimil Babka , arbab@linux.vnet.ibm.com, imammedo@redhat.com, vkuznets@redhat.com, LKML , Linux Memory Management List , Michal Hocko Reviewed-by: Pavel Tatashin