From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ot1-f69.google.com (mail-ot1-f69.google.com [209.85.210.69]) by kanga.kvack.org (Postfix) with ESMTP id 2CB056B0003 for ; Sun, 11 Nov 2018 23:14:38 -0500 (EST) Received: by mail-ot1-f69.google.com with SMTP id a89so2058678otc.8 for ; Sun, 11 Nov 2018 20:14:38 -0800 (PST) Received: from foss.arm.com (foss.arm.com. [217.140.101.70]) by mx.google.com with ESMTP id j12si7708796ota.192.2018.11.11.20.14.37 for ; Sun, 11 Nov 2018 20:14:37 -0800 (PST) Subject: Re: [RFC] mm: Replace all open encodings for NUMA_NO_NODE References: <1541990515-11670-1-git-send-email-anshuman.khandual@arm.com> <1e9393c5-ff43-8ec7-dd6c-a662f09ef7c1@gmail.com> From: Anshuman Khandual Message-ID: <926057f3-f31d-9fe0-e2a8-d76bc3d97049@arm.com> Date: Mon, 12 Nov 2018 09:44:32 +0530 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Joseph Qi , linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: ocfs2-devel@oss.oracle.com, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, netdev@vger.kernel.org, linux-media@vger.kernel.org, iommu@lists.linux-foundation.org, linux-rdma@vger.kernel.org, dmaengine@vger.kernel.org, linux-block@vger.kernel.org, sparclinux@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-ia64@vger.kernel.org, linux-alpha@vger.kernel.org On 11/12/2018 09:40 AM, Anshuman Khandual wrote: > > > On 11/12/2018 09:27 AM, Joseph Qi wrote: >> For ocfs2 part, node means host in the cluster, not NUMA node. >> > > Does not -1 indicate an invalid node which can never be present ? > My bad, got it wrong. Seems like this is nothing to do with NUMA node at all. Will drop the changes from ocfs2.