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=-12.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable 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 8CFCDC43461 for ; Tue, 11 May 2021 19:39:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5AE9C616ED for ; Tue, 11 May 2021 19:39:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232053AbhEKTkM (ORCPT ); Tue, 11 May 2021 15:40:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231808AbhEKTkL (ORCPT ); Tue, 11 May 2021 15:40:11 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E60BBC061574; Tue, 11 May 2021 12:39:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:To: Subject:Sender:Reply-To:Cc:Content-ID:Content-Description; bh=eNRIlQQZWCazYaxWhuouwitveyTw50B3VUes/EwHhZ4=; b=LiM+e93c7yw8r/CqMs2gl1vsos FdVU4ovs1ULs8DQN1XWcVtufZq+x54QB1kFCIFh6epSB3XjGfHIfbqmKbeqa1nKFnaAidCg93bW0v 6MmN8neM8XMb13hF23AqHPw3PVxiavFLIeMsbOtZK4/gOtztq5H6yqumzFKoWk4hm9eLNw7Py6oom IWTpVXy+Q1DP6C6NmdfdGZp2rNaqBVjzSkZmhCcLNsAUDk8Qw/9dpWBZQInxVY0RULsWYqJ6eK6Ug rtyjiKE6D6Gbz1LhRugEgAHGRTqk1Bg/+87hPtf1mmM1SJ/1NCsIQ0BvvIEfay4nEHjaS6scmwAcf UfBHHgsw==; Received: from [2601:1c0:6280:3f0:d7c4:8ab4:31d7:f0ba] by bombadil.infradead.org with esmtpsa (Exim 4.94 #2 (Red Hat Linux)) id 1lgYDf-009sZV-4j; Tue, 11 May 2021 19:39:03 +0000 Subject: Re: mmotm 2021-05-10-21-46 uploaded (mm/*) To: akpm@linux-foundation.org, broonie@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-next@vger.kernel.org, mhocko@suse.cz, mm-commits@vger.kernel.org, sfr@canb.auug.org.au References: <20210511044719.tWGZA2U3A%akpm@linux-foundation.org> From: Randy Dunlap Message-ID: Date: Tue, 11 May 2021 12:39:00 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210511044719.tWGZA2U3A%akpm@linux-foundation.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 5/10/21 9:47 PM, akpm@linux-foundation.org wrote: > The mm-of-the-moment snapshot 2021-05-10-21-46 has been uploaded to > > https://www.ozlabs.org/~akpm/mmotm/ > > mmotm-readme.txt says > > README for mm-of-the-moment: > > https://www.ozlabs.org/~akpm/mmotm/ > > This is a snapshot of my -mm patch queue. Uploaded at random hopefully > more than once a week. > > You will need quilt to apply these patches to the latest Linus release (5.x > or 5.x-rcY). The series file is in broken-out.tar.gz and is duplicated in > https://ozlabs.org/~akpm/mmotm/series > > The file broken-out.tar.gz contains two datestamp files: .DATE and > .DATE-yyyy-mm-dd-hh-mm-ss. Both contain the string yyyy-mm-dd-hh-mm-ss, > followed by the base kernel version against which this patch series is to > be applied. > > This tree is partially included in linux-next. To see which patches are > included in linux-next, consult the `series' file. Only the patches > within the #NEXT_PATCHES_START/#NEXT_PATCHES_END markers are included in > linux-next. > > > A full copy of the full kernel tree with the linux-next and mmotm patches > already applied is available through git within an hour of the mmotm > release. Individual mmotm releases are tagged. The master branch always > points to the latest release, so it's constantly rebasing. > > https://github.com/hnaz/linux-mm > > The directory https://www.ozlabs.org/~akpm/mmots/ (mm-of-the-second) > contains daily snapshots of the -mm tree. It is updated more frequently > than mmotm, and is untested. > > A git copy of this tree is also available at > > https://github.com/hnaz/linux-mm Lots of various mm/ build errors: Many of: In file included from ../arch/x86/kvm/../../../virt/kvm/kvm_main.c:47:0: ../include/linux/hugetlb.h:340:30: error: parameter 6 (‘mode’) has incomplete type enum mcopy_atomic_mode mode, ^~~~ ../include/linux/hugetlb.h:335:19: error: function declaration isn’t a prototype [-Werror=strict-prototypes] static inline int hugetlb_mcopy_atomic_pte(struct mm_struct *dst_mm, ^~~~~~~~~~~~~~~~~~~~~~~~ Many of: ../mm/slab_common.c:754:8: error: array index in initializer exceeds array bounds .name[KMALLOC_RECLAIM] = "kmalloc-rcl-" #__short_size, \ ^ ../mm/slab_common.c:766:2: note: in expansion of macro ‘INIT_KMALLOC_INFO’ INIT_KMALLOC_INFO(0, 0), ^~~~~~~~~~~~~~~~~ ../mm/slab_common.c:754:8: note: (near initialization for ‘kmalloc_info[0].name’) .name[KMALLOC_RECLAIM] = "kmalloc-rcl-" #__short_size, \ ^ ../mm/slab_common.c:766:2: note: in expansion of macro ‘INIT_KMALLOC_INFO’ INIT_KMALLOC_INFO(0, 0), ^~~~~~~~~~~~~~~~~ One of: In file included from :0:0: In function ‘__mm_zero_struct_page.isra.96’, inlined from ‘__init_single_page.isra.97’ at ../mm/page_alloc.c:1494:2, inlined from ‘init_unavailable_range.isra.98’ at ../mm/page_alloc.c:6496:3: ./../include/linux/compiler_types.h:328:38: error: call to ‘__compiletime_assert_253’ declared with attribute error: BUILD_BUG_ON failed: sizeof(struct page) > 80 _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^ ./../include/linux/compiler_types.h:309:4: note: in definition of macro ‘__compiletime_assert’ prefix ## suffix(); \ ^~~~~~ ./../include/linux/compiler_types.h:328:2: note: in expansion of macro ‘_compiletime_assert’ _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ^~~~~~~~~~~~~~~~~~~ ../include/linux/build_bug.h:39:37: note: in expansion of macro ‘compiletime_assert’ #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^~~~~~~~~~~~~~~~~~ ../include/linux/build_bug.h:50:2: note: in expansion of macro ‘BUILD_BUG_ON_MSG’ BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^~~~~~~~~~~~~~~~ ../include/linux/mm.h:169:2: note: in expansion of macro ‘BUILD_BUG_ON’ BUILD_BUG_ON(sizeof(struct page) > 80); ^~~~~~~~~~~~ -- ~Randy Reported-by: Randy Dunlap