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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3BABC433EF for ; Thu, 17 Mar 2022 04:30:15 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 5B3D26B0071; Thu, 17 Mar 2022 00:30:15 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 5673D8D0002; Thu, 17 Mar 2022 00:30:15 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 42AD38D0001; Thu, 17 Mar 2022 00:30:15 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.27]) by kanga.kvack.org (Postfix) with ESMTP id 33BDA6B0071 for ; Thu, 17 Mar 2022 00:30:15 -0400 (EDT) Received: from smtpin13.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id EBEAD20E75 for ; Thu, 17 Mar 2022 04:30:14 +0000 (UTC) X-FDA: 79252601148.13.3F453B7 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf07.hostedemail.com (Postfix) with ESMTP id 58F5D40015 for ; Thu, 17 Mar 2022 04:30:14 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5DE30617A0; Thu, 17 Mar 2022 04:30:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 57642C340EC; Thu, 17 Mar 2022 04:30:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1647491412; bh=fQR762EgHvmtUjd5Xf1yyujMoy2QGlMi4ZKksAHOw3M=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=xmOT/b6/dfVr2ZNXFiS5EIAMnIEqW5Zefy+HeVvbzwI1KaP/cDoGmfLoSuWV13Nbx KTNzujlQ52KL/li6ZgVln+aYKBl1MWKbzZC2OwSYYRTVqCrc3QwKkS46A9WD2xV7hX 5JEAVTEObQV6YocO7uHffNMA6qE4WjR1kwo45zkU= Date: Wed, 16 Mar 2022 21:30:11 -0700 From: Andrew Morton To: Randy Dunlap Cc: 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 Subject: Re: mmotm 2022-03-16-17-42 uploaded (uml sub-x86_64, sched/fair, RCU) Message-Id: <20220316213011.8cac447e692283a4b5d97f3d@linux-foundation.org> In-Reply-To: <0f622499-36e1-ea43-ddc3-a8b3bb08d34b@infradead.org> References: <20220317004304.95F89C340E9@smtp.kernel.org> <0f622499-36e1-ea43-ddc3-a8b3bb08d34b@infradead.org> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 58F5D40015 X-Stat-Signature: cgh6yaoyk6xnyjqmf56pr484gwnikt9y X-Rspam-User: Authentication-Results: imf07.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b="xmOT/b6/"; spf=pass (imf07.hostedemail.com: domain of akpm@linux-foundation.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none X-HE-Tag: 1647491414-344775 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 Wed, 16 Mar 2022 21:21:16 -0700 Randy Dunlap wrote: > > > 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) > ^~~~ Works For Me. I tried `make x86_64_defconfig' and `make i386_defconfig' too. Can you please share that .config, or debug a bit?