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 D1C4FC77B7F for ; Fri, 19 May 2023 12:09:37 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 6401D900004; Fri, 19 May 2023 08:09:37 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 5ECCE900003; Fri, 19 May 2023 08:09:37 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4B56D900004; Fri, 19 May 2023 08:09:37 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id 385F4900003 for ; Fri, 19 May 2023 08:09:37 -0400 (EDT) Received: from smtpin04.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id F1DD5A0494 for ; Fri, 19 May 2023 12:09:36 +0000 (UTC) X-FDA: 80806885152.04.7AC1D41 Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by imf03.hostedemail.com (Postfix) with ESMTP id 8BBB22001C for ; Fri, 19 May 2023 12:09:34 +0000 (UTC) Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=arndb.de header.s=fm3 header.b=Q0MlMmxT; dkim=pass header.d=messagingengine.com header.s=fm1 header.b=rt1BNYex; spf=pass (imf03.hostedemail.com: domain of arnd@arndb.de designates 66.111.4.25 as permitted sender) smtp.mailfrom=arnd@arndb.de; dmarc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1684498174; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=MxaybIo+rxpirmU88Zvah8XfxfWvwDtpl+cNoSkys6I=; b=TnoQnoQFWrILBMjwu0dc1/mfTDRhaVUC9lCvqoT/93eWmqEy4vlEtwhFLtL5h+WTvjP5ho /h3iEge0o4qIYsCrZKx3lcPPmw5/1rbRm7V0mEkAQJtXbWcrEWALQXrJdInbj/JqrVsRGi /NaJsgjjv1SP/RthzUfYbi4Y5BmZQkw= ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=arndb.de header.s=fm3 header.b=Q0MlMmxT; dkim=pass header.d=messagingengine.com header.s=fm1 header.b=rt1BNYex; spf=pass (imf03.hostedemail.com: domain of arnd@arndb.de designates 66.111.4.25 as permitted sender) smtp.mailfrom=arnd@arndb.de; dmarc=none ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1684498174; a=rsa-sha256; cv=none; b=UhMYFZq0jslqos1dQAMLidXzGS9A6PHUieJzyuidd4JdCtcEtMcJP/y6oDlJbbHGZk89/4 4JPGGydH/l6abkXpeWaevbEKgCBO0gfcs+8Uczh2+qnNEz4Z2mfu9zrcB/MHnT7knDkFeI aRb1a9jNOK6oG1TieAODneEaTGZWAfk= Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id AC3AD5C0208; Fri, 19 May 2023 08:09:33 -0400 (EDT) Received: from imap51 ([10.202.2.101]) by compute6.internal (MEProxy); Fri, 19 May 2023 08:09:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arndb.de; h=cc :cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm3; t=1684498173; x=1684584573; bh=Mx aybIo+rxpirmU88Zvah8XfxfWvwDtpl+cNoSkys6I=; b=Q0MlMmxTzyw4pVVcJT vRqaslXkNToR2VaA4IHp2uzwMBULCK8c/Sxfynl9jnpFU5Oeb/24g73/8G2VcEMe GHJz37cuzeUD0J8zSy96C0q06yH5b0NYLYhaWn1Gw0LDYgl3zuB8ruBcheCitHnb oEz9J2qJ4iS/mhfdVw1BhrWZyZbuaN92Wd4Ns1DOvhwXE0dZEf387chWc1qNPvA7 H6LeV3AEaLZ3wIAIievFk9VXl4/o5oNpipBDcCmKN05sLL2BwTEPCmjK2IV/OmoV ehq/Hcy4ULr/4ilyo7AGGTveSq5qN9w/6o90ZYcpQhCvG1Fc5t2twZRNORTKjrk+ i6Vg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; t=1684498173; x=1684584573; bh=MxaybIo+rxpir mU88Zvah8XfxfWvwDtpl+cNoSkys6I=; b=rt1BNYexiUNroHAALgEkYqfePno/6 XwxxgFiiA/Wbfk6hTu/XlsXLpj2AHFEuRDmj8gEVhc6SQdZ+PpfN5LOu72VUeQ9+ y6HkzIq9c2aK8wyOuJTxVTj9nErufpZ5PcVxle9HXA9TfrFSnW+uaPpPlyO2Ceid Nq2uMrvdwvogH385uqOMUcv+nw9gADpplGLQQvcHLwSkeghzTZwikd2RghzmIra5 kT91kkOSEcJ3Cm2ptafQldBC85kh7Ch2Nsk9MatlA38qTzcYrL6g4GF9GsbeeEAL pjztTxP5cRHtNfbhFK7i7HyixdZzM2u3vpo0Ij/FyoEjhsgGDuAN+0LPw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrfeeihedggeelucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepofgfggfkjghffffhvfevufgtsehttdertderredtnecuhfhrohhmpedftehr nhguuceuvghrghhmrghnnhdfuceorghrnhgusegrrhhnuggsrdguvgeqnecuggftrfgrth htvghrnhepffehueegteeihfegtefhjefgtdeugfegjeelheejueethfefgeeghfektdek teffnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomheprg hrnhgusegrrhhnuggsrdguvg X-ME-Proxy: Feedback-ID: i56a14606:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id 147E1B6008D; Fri, 19 May 2023 08:09:31 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.9.0-alpha0-431-g1d6a3ebb56-fm-20230511.001-g1d6a3ebb Mime-Version: 1.0 Message-Id: <9aaed1c3-9a7d-4348-b15f-2bb9be654bef@app.fastmail.com> In-Reply-To: References: <20230516193549.544673-1-arnd@kernel.org> Date: Fri, 19 May 2023 14:09:11 +0200 From: "Arnd Bergmann" To: "Dave Hansen" , "Arnd Bergmann" , x86@kernel.org Cc: "Thomas Gleixner" , "Ingo Molnar" , "Borislav Petkov" , "Dave Hansen" , "H. Peter Anvin" , "Andy Lutomirski" , "Steven Rostedt" , "Masami Hiramatsu" , "Mark Rutland" , "Juergen Gross" , "Srivatsa S. Bhat (VMware)" , "Alexey Makhalov" , "VMware PV-Drivers Reviewers" , "Peter Zijlstra" , "Darren Hart" , "Andy Shevchenko" , "Boris Ostrovsky" , "Rafael J . Wysocki" , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-pci@vger.kernel.org, platform-driver-x86@vger.kernel.org, xen-devel@lists.xenproject.org, linux-pm@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 00/20] x86: address -Wmissing-prototype warnings Content-Type: text/plain X-Rspamd-Queue-Id: 8BBB22001C X-Rspam-User: X-Stat-Signature: qzk1161dfjg8bmshq11dn1efbgad1e6c X-Rspamd-Server: rspam01 X-HE-Tag: 1684498174-649952 X-HE-Meta: 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 ppM0zQAe kUEjbcdSkKjNee9UfxrkTglsyjcQTMVVdpa0BPi4JcXDDeFokHsOYNXddBB36o6kyblGLw07FFPe3/tS5ZkWIQocKBjiR/HMPBiFzRcPgzjIUXtPnQosTbPx5Y0hcHM2voNM9 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 Thu, May 18, 2023, at 23:56, Dave Hansen wrote: > On 5/16/23 12:35, Arnd Bergmann wrote: >> >> All of the warnings have to be addressed in some form before the warning >> can be enabled by default. > > I picked up the ones that were blatantly obvious, but left out 03, 04, > 10, 12 and 19 for the moment. Ok, thanks! I've already sent a fixed version of patch 10, let me know if you need anything else for the other ones. > BTW, I think the i386 allyesconfig is getting pretty lightly tested > these days. I think you and I hit the same mlx4 __bad_copy_from() > compile issue. I did all my testing on randconfig builds, so I probably caught a lot of the more obscure corner cases, but it doesn't always hit everything that is in allyesconfig/allmodconfig. Arnd