From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E309AC33CA1 for ; Wed, 5 Feb 2020 09:26:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C1AAC20659 for ; Wed, 5 Feb 2020 09:26:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728194AbgBEJ0D (ORCPT ); Wed, 5 Feb 2020 04:26:03 -0500 Received: from mga14.intel.com ([192.55.52.115]:44604 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728034AbgBEJ0D (ORCPT ); Wed, 5 Feb 2020 04:26:03 -0500 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Feb 2020 01:26:03 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,405,1574150400"; d="scan'208";a="225776927" Received: from richard.sh.intel.com (HELO localhost) ([10.239.159.54]) by fmsmga008.fm.intel.com with ESMTP; 05 Feb 2020 01:26:00 -0800 Date: Wed, 5 Feb 2020 17:26:16 +0800 From: Wei Yang To: David Hildenbrand Cc: Wei Yang , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, x86@kernel.org, Andrew Morton , Oscar Salvador , Michal Hocko , Pavel Tatashin , Dan Williams Subject: Re: [PATCH v6 07/10] mm/memory_hotplug: We always have a zone in find_(smallest|biggest)_section_pfn Message-ID: <20200205092616.GB24162@richard> Reply-To: Wei Yang References: <20191006085646.5768-1-david@redhat.com> <20191006085646.5768-8-david@redhat.com> <20200205085709.GA24162@richard> <80d3baea-2076-ed07-1216-27d8aa8c8734@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <80d3baea-2076-ed07-1216-27d8aa8c8734@redhat.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 05, 2020 at 09:59:41AM +0100, David Hildenbrand wrote: >On 05.02.20 09:57, Wei Yang wrote: >> On Sun, Oct 06, 2019 at 10:56:43AM +0200, David Hildenbrand wrote: >>> With shrink_pgdat_span() out of the way, we now always have a valid >>> zone. >>> >>> Cc: Andrew Morton >>> Cc: Oscar Salvador >>> Cc: David Hildenbrand >>> Cc: Michal Hocko >>> Cc: Pavel Tatashin >>> Cc: Dan Williams >>> Cc: Wei Yang >>> Signed-off-by: David Hildenbrand >> >> Reviewed-by: Wei Yang > >Just FYI, the patches are now upstream, so the rb's can no longer be >applied. (but we can send fixes if we find that something is broken ;) >). Thanks! > Thanks for reminding. :-) >-- >Thanks, > >David / dhildenb -- Wei Yang Help you, Help me