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=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 EBCECC33CA1 for ; Wed, 22 Jan 2020 03:19:27 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id B002924655 for ; Wed, 22 Jan 2020 03:19:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="byvNTIop" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B002924655 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 378CB6B0003; Tue, 21 Jan 2020 22:19:27 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 328966B0005; Tue, 21 Jan 2020 22:19:27 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 23DEE6B0006; Tue, 21 Jan 2020 22:19:27 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0081.hostedemail.com [216.40.44.81]) by kanga.kvack.org (Postfix) with ESMTP id 11FE16B0003 for ; Tue, 21 Jan 2020 22:19:27 -0500 (EST) Received: from smtpin14.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with SMTP id 9B79549960D for ; Wed, 22 Jan 2020 03:19:26 +0000 (UTC) X-FDA: 76403814732.14.cent24_182dc62607812 X-HE-Tag: cent24_182dc62607812 X-Filterd-Recvd-Size: 3014 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf21.hostedemail.com (Postfix) with ESMTP for ; Wed, 22 Jan 2020 03:19:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; 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:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=xvFKwj3rwmGWzeThWcd7d3rmYbLkm5ktTQrerysyp1c=; b=byvNTIopxeYqXcxl5IbLITlbQ e1yUvJ0eOpprtdcX6NkHe2qlQiEdb9/8kDbB/UC/uXs+cxnuvr/DYdmazf/EoiOSRdfccl6hkZKL3 gYbE7XCHiMRn4h8bdxzueJCy/Ty+C2Zhwsd5g5LvV3ujLNknP2JFFmJWP4PyofVoGTfp98f5mLuwh m8YbYguXs2Zdq0JZrp9rskLzePEpNzao2QFaYZH93wlnXHu7zAnxQO30HFmFhOFgXrQPqHjRJub3L 3hAcuUzALcUH8c/tg7mz1AYuqRwu8J09MCR8yRZH5gjvpNVbqW2fnP51zQPNtxzWQGmEqVO3TH6bh 8l8lJpvIA==; Received: from [2601:1c0:6280:3f0::ed68] by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1iu6Y7-0007pl-PP; Wed, 22 Jan 2020 03:19:23 +0000 Subject: Re: mmotm 2020-01-21-13-28 uploaded (struct proc_ops) To: akpm@linux-foundation.org, 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, Alexey Dobriyan References: <20200121212915.APuBK%akpm@linux-foundation.org> From: Randy Dunlap Message-ID: Date: Tue, 21 Jan 2020 19:19:22 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.3.0 MIME-Version: 1.0 In-Reply-To: <20200121212915.APuBK%akpm@linux-foundation.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable 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 1/21/20 1:29 PM, akpm@linux-foundation.org wrote: > The mm-of-the-moment snapshot 2020-01-21-13-28 has been uploaded to >=20 > http://www.ozlabs.org/~akpm/mmotm/ >=20 > mmotm-readme.txt says >=20 > README for mm-of-the-moment: >=20 > http://www.ozlabs.org/~akpm/mmotm/ >=20 > This is a snapshot of my -mm patch queue. Uploaded at random hopefully > more than once a week. and when CONFIG_PROC_FS is not set/enabled, kernel/sched/psi.c gets: ../kernel/sched/psi.c: In function =E2=80=98psi_proc_init=E2=80=99: ../kernel/sched/psi.c:1287:56: error: macro "proc_create" requires 4 argu= ments, but only 3 given proc_create("pressure/cpu", 0, NULL &psi_cpu_proc_ops); ^ ../kernel/sched/psi.c:1287:3: error: =E2=80=98proc_create=E2=80=99 undecl= ared (first use in this function); did you mean =E2=80=98sock_create=E2=80= =99? proc_create("pressure/cpu", 0, NULL &psi_cpu_proc_ops); ^~~~~~~~~~~ sock_create --=20 ~Randy