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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A69FC4332F for ; Thu, 17 Mar 2022 06:19:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229718AbiCQGUq (ORCPT ); Thu, 17 Mar 2022 02:20:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35260 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229668AbiCQGUL (ORCPT ); Thu, 17 Mar 2022 02:20:11 -0400 Received: from desiato.infradead.org (desiato.infradead.org [IPv6:2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D998C120D8E; Wed, 16 Mar 2022 23:09:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:Content-Type :In-Reply-To:From:References:To:Subject:MIME-Version:Date:Message-ID:Sender: Reply-To:Cc:Content-ID:Content-Description; bh=VyFqe0+9Q5DJGBQKh8EVe9afKqvNdtEGhYtwaUik3yk=; b=VBLeR91KB/5LrCFBGInhWgpub6 B5MSRoF5KBeEmupeGG8n0Zjls45v8J+WqoZkJ8vbta2GyU12Rrl1j01iiqusuvKgOwKGB7+o4QtJn FHnLO31jpAVc3obGn6a5a7JaPjXHuFTDNkWAKSo17G/SrU9rSOBaI8Mvx/WptWlBf60+H2rhU6rny RiCMzNGC2HiDrIbi1O0L9HZTgbfQbHOXeW+kYwp+cOgn/PnRj7vhuSAuJp6KEZgsLog6PEVd4VmvU bw4DyRg/h4SnnVOexz2WL2uMoPlemVVTaFzusrdAUZ/JnOSgo2YrDfHjEjwXJ2oSpjIfIeXzYDQtH QAiQ6YxQ==; Received: from [2601:1c0:6280:3f0::aa0b] by desiato.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1nUhdb-001mAe-NM; Thu, 17 Mar 2022 04:21:24 +0000 Message-ID: <0f622499-36e1-ea43-ddc3-a8b3bb08d34b@infradead.org> Date: Wed, 16 Mar 2022 21:21:16 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: mmotm 2022-03-16-17-42 uploaded (uml sub-x86_64, sched/fair, RCU) Content-Language: en-US To: Andrew Morton , broonie@kernel.org, mhocko@suse.cz, sfr@canb.auug.org.au, linux-next@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, mm-commits@vger.kernel.org, linux-um , paulmck@kernel.org, Richard Weinberger , Johannes Berg References: <20220317004304.95F89C340E9@smtp.kernel.org> From: Randy Dunlap In-Reply-To: <20220317004304.95F89C340E9@smtp.kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 3/16/22 17:43, Andrew Morton wrote: > The mm-of-the-moment snapshot 2022-03-16-17-42 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 UML for x86_64, defconfig: In file included from ./arch/x86/include/generated/asm/rwonce.h:1:0, from ../include/linux/compiler.h:248, from ../include/linux/kernel.h:20, from ../include/linux/cpumask.h:10, from ../include/linux/energy_model.h:4, from ../kernel/sched/fair.c:23: ../include/linux/psi.h: In function ‘cgroup_move_task’: ../include/linux/rcupdate.h:414:36: error: dereferencing pointer to incomplete type ‘struct css_set’ #define RCU_INITIALIZER(v) (typeof(*(v)) __force __rcu *)(v) ^~~~ ../include/asm-generic/rwonce.h:55:33: note: in definition of macro ‘__WRITE_ONCE’ *(volatile typeof(x) *)&(x) = (val); \ ^~~ ../include/asm-generic/barrier.h:190:2: note: in expansion of macro ‘WRITE_ONCE’ WRITE_ONCE(*p, v); \ ^~~~~~~~~~ ../include/linux/rcupdate.h:455:3: note: in expansion of macro ‘smp_store_release’ smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~~~ ../include/linux/rcupdate.h:455:25: note: in expansion of macro ‘RCU_INITIALIZER’ smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ ^~~~~~~~~~~~~~~ ../include/linux/psi.h:58:2: note: in expansion of macro ‘rcu_assign_pointer’ rcu_assign_pointer(p->cgroups, to); ^~~~~~~~~~~~~~~~~~ -- ~Randy