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=-12.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 D399DC433E9 for ; Fri, 22 Jan 2021 07:13:31 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 5981F2376F for ; Fri, 22 Jan 2021 07:13:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5981F2376F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id B4C316B0006; Fri, 22 Jan 2021 02:13:30 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id AFB906B0007; Fri, 22 Jan 2021 02:13:30 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id A12266B0008; Fri, 22 Jan 2021 02:13:30 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0151.hostedemail.com [216.40.44.151]) by kanga.kvack.org (Postfix) with ESMTP id 88B1C6B0006 for ; Fri, 22 Jan 2021 02:13:30 -0500 (EST) Received: from smtpin05.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 48362363B for ; Fri, 22 Jan 2021 07:13:30 +0000 (UTC) X-FDA: 77732545380.05.hot19_17007ae27569 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin05.hostedemail.com (Postfix) with ESMTP id 2DE1318013208 for ; Fri, 22 Jan 2021 07:13:30 +0000 (UTC) X-HE-Tag: hot19_17007ae27569 X-Filterd-Recvd-Size: 4585 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [63.128.21.124]) by imf33.hostedemail.com (Postfix) with ESMTP for ; Fri, 22 Jan 2021 07:13:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1611299608; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=o4J2S4qmOnrxHWEUrrh2BfDWoHlugSLluoK77+GUCNE=; b=K9LUNN3sXuscc8mNCZxuhhhAuKRh86hXKoK7Cj+kSwDcHXDRcLY08PUtScDxrh472qWKzq 94+K2gAu6FDjmsYPoevf7VTRSD5KSalb2936obNnZ/xKnojjR4jyISccz220klVv88XqwL dyHdeqRlQSb9SJBYTvkim1cTQms85wE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-540-aqnfb7YhNu-s1F5JCIkPdQ-1; Fri, 22 Jan 2021 02:13:24 -0500 X-MC-Unique: aqnfb7YhNu-s1F5JCIkPdQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A6BDE18C89D9; Fri, 22 Jan 2021 07:13:22 +0000 (UTC) Received: from localhost (ovpn-12-183.pek2.redhat.com [10.72.12.183]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 23D3410023BF; Fri, 22 Jan 2021 07:13:18 +0000 (UTC) Date: Fri, 22 Jan 2021 15:13:16 +0800 From: Baoquan He To: kernel test robot Cc: linux-kernel@vger.kernel.org, kbuild-all@lists.01.org, linux-mm@kvack.org, akpm@linux-foundation.org, rppt@kernel.org, david@redhat.com Subject: Re: [PATCH v4 1/4] mm: rename memmap_init() and memmap_init_zone() Message-ID: <20210122071316.GJ20161@MiWiFi-R3L-srv> References: <20210120045213.6571-2-bhe@redhat.com> <202101202302.EE9LLAFu-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202101202302.EE9LLAFu-lkp@intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 01/20/21 at 11:47pm, kernel test robot wrote: > Hi Baoquan, > > I love your patch! Perhaps something to improve: > > [auto build test WARNING on linux/master] > [also build test WARNING on linus/master v5.11-rc4 next-20210120] > [cannot apply to mmotm/master hnaz-linux-mm/master ia64/next] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch] > > url: https://github.com/0day-ci/linux/commits/Baoquan-He/mm-clean-up-names-and-parameters-of-memmap_init_xxxx-functions/20210120-135239 > base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 1e2a199f6ccdc15cf111d68d212e2fd4ce65682e > config: mips-randconfig-r036-20210120 (attached as .config) > compiler: mips-linux-gcc (GCC) 9.3.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://github.com/0day-ci/linux/commit/1bbb0b35dd2fae4a7a38098e63899677c2e53108 > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review Baoquan-He/mm-clean-up-names-and-parameters-of-memmap_init_xxxx-functions/20210120-135239 > git checkout 1bbb0b35dd2fae4a7a38098e63899677c2e53108 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot > > All warnings (new ones prefixed by >>): > > mm/page_alloc.c:3597:15: warning: no previous prototype for 'should_fail_alloc_page' [-Wmissing-prototypes] > 3597 | noinline bool should_fail_alloc_page(gfp_t gfp_mask, unsigned int order) > | ^~~~~~~~~~~~~~~~~~~~~~ > >> mm/page_alloc.c:6258:23: warning: no previous prototype for 'memmap_init_zone' [-Wmissing-prototypes] > 6258 | void __meminit __weak memmap_init_zone(unsigned long size, int nid, > | ^~~~~~~~~~~~~~~~ Have posted a patch to fix this warning as below. The patch is based on this patchset. https://lore.kernel.org/linux-mm/20210122070359.24010-1-bhe@redhat.com/ Thanks Baoquan