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 7CC95C636D6 for ; Fri, 3 Feb 2023 14:31:41 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 0059E6B0071; Fri, 3 Feb 2023 09:31:41 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id EF64D6B007B; Fri, 3 Feb 2023 09:31:40 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D97476B007D; Fri, 3 Feb 2023 09:31:40 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id C817F6B0071 for ; Fri, 3 Feb 2023 09:31:40 -0500 (EST) Received: from smtpin17.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay01.hostedemail.com (Postfix) with ESMTP id 906151C3E7C for ; Fri, 3 Feb 2023 14:31:40 +0000 (UTC) X-FDA: 80426219160.17.FB3130E Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by imf06.hostedemail.com (Postfix) with ESMTP id 4CAF2180024 for ; Fri, 3 Feb 2023 14:31:38 +0000 (UTC) Authentication-Results: imf06.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b="A2t109/y"; spf=pass (imf06.hostedemail.com: domain of david@redhat.com designates 170.10.129.124 as permitted sender) smtp.mailfrom=david@redhat.com; dmarc=pass (policy=none) header.from=redhat.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1675434698; 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:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=/decAsXzWzOr1Fn5getBDCGr7TKXQO+f4q0N0MxWErI=; b=7U6aZjnMB353p77OMN0bviiD1KG9Eg6HgKbuBq6p1QZM/Xfjo0PHf0j4/vSn/Ng4g9N68D /NUVbEkjmsoNfV5gWNrhfxSBRoyGUQwNCbrfLD0d8jt5ridGUZ9slOolnNPvqAgLYjr0EW GIYGTuw6iwBF+/IB3EVr7iwove2EsTY= ARC-Authentication-Results: i=1; imf06.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b="A2t109/y"; spf=pass (imf06.hostedemail.com: domain of david@redhat.com designates 170.10.129.124 as permitted sender) smtp.mailfrom=david@redhat.com; dmarc=pass (policy=none) header.from=redhat.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1675434698; a=rsa-sha256; cv=none; b=NplIHVoo0V5/ZRKai2KLJ3DWkFSzyYO3DvPvIZs0r0vnIGi06XfY09tdDbsWat2XUOtyBI uFuCRGxIm2o95AU68M+CHWvm24oi5mNbGwDNI+hR3u101zqm/TniRm2BItxxtiLvf/69oL 8xF/s0t36S0Gre7WBTat0dFokbfoaSI= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1675434697; h=from:from: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:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/decAsXzWzOr1Fn5getBDCGr7TKXQO+f4q0N0MxWErI=; b=A2t109/yTXLOQ7tcfcBaBddd5w1h6mW4obqM9xZpsk3Fd0BvOmYoaCX+eWZTACR2DBxVuy h5agvau6d5Em5bsbT2t3iqSNJmfy6uxTGWYdlt9hUiHPzzYUIqHBL6Yg8roAqxoTfpeooF 1e9s/f9jpVKdbUh5paPBhSIYtL+LbtA= Received: from mail-wr1-f69.google.com (mail-wr1-f69.google.com [209.85.221.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-157-iKkEMRxNM5qA64Av0kIsTg-1; Fri, 03 Feb 2023 09:31:36 -0500 X-MC-Unique: iKkEMRxNM5qA64Av0kIsTg-1 Received: by mail-wr1-f69.google.com with SMTP id i9-20020a0560001ac900b002bfda39265aso714458wry.13 for ; Fri, 03 Feb 2023 06:31:36 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:organization:from:references :cc:to:content-language:subject:user-agent:mime-version:date :message-id:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=/decAsXzWzOr1Fn5getBDCGr7TKXQO+f4q0N0MxWErI=; b=4lI1UoIuHVVlu+Yud+/hnqREd6P0ml6bqwxq1Xv4I58Gnx+N2GJOxjQPZKXGJ6Ti4T bcuX9pOVt3WiGM2LoP0kdn7F/2qU9lajroZzjJs5+oPMDq8LdA8ojoCS/kAzGyT1cqJl 7hetNbs3wkbsufW7Bz6zVnEFBg6j5GbuLpV7xXh1InYtP8wz7Lq90hx1vb58t5I3cusl jPfRFPanmCahBVbfG6P53VvXv/pBZdQXnlhIoPNtro6Z0Etbq/FKRIa2ep6teZIZxv2W 4SvNhEiPkYjT5cQ1gQoxnwsC+LcA4VhmBU+It44ziMiJGyyDWQkouCDKlc9TScTvb2/g uG1w== X-Gm-Message-State: AO0yUKUjWGG+RO4kWfqNoXX0lAaaKBmcgVjef8bWNxH3wZSyvq1vF2yr 95I0zw1GF1WImi56r4u8hT4pubUbNyZjW2OBJu769J2aB9g4/GvipBoYs8B0PjW0wdHU7cGh4ce OdCa8rprq4mw= X-Received: by 2002:a05:600c:4747:b0:3df:e549:bd27 with SMTP id w7-20020a05600c474700b003dfe549bd27mr3634972wmo.6.1675434695213; Fri, 03 Feb 2023 06:31:35 -0800 (PST) X-Google-Smtp-Source: AK7set/qkaMfF+TBCgvbwgP2CGu2sIJoLRpl09HLMUmy0eiiBTILy4lbS6cT+HBgr82lyryc+pIpNQ== X-Received: by 2002:a05:600c:4747:b0:3df:e549:bd27 with SMTP id w7-20020a05600c474700b003dfe549bd27mr3634941wmo.6.1675434694897; Fri, 03 Feb 2023 06:31:34 -0800 (PST) Received: from [192.168.3.108] (p5b0c6376.dip0.t-ipconnect.de. [91.12.99.118]) by smtp.gmail.com with ESMTPSA id q9-20020a1ce909000000b003dc34edacf8sm7704293wmc.31.2023.02.03.06.31.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 03 Feb 2023 06:31:34 -0800 (PST) Message-ID: <1d13abeb-ea4b-6314-2fd2-1b86b8f4d6c5@redhat.com> Date: Fri, 3 Feb 2023 15:31:32 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: [PATCH v2 3/4] mips: drop definition of pfn_valid() for DISCONTIGMEM To: Mike Rapoport , Andrew Morton Cc: Arnd Bergmann , Brian Cain , "David S. Miller" , Dinh Nguyen , Geert Uytterhoeven , Greg Ungerer , Guo Ren , Helge Deller , Huacai Chen , Matt Turner , Max Filippov , Michael Ellerman , Michal Simek , Palmer Dabbelt , Rich Felker , Richard Weinberger , Russell King , Stafford Horne , Thomas Bogendoerfer , Vineet Gupta , WANG Xuerui , Yoshinori Sato , linux-alpha@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-parisc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-um@lists.infradead.org, linux-xtensa@linux-xtensa.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, openrisc@lists.librecores.org, sparclinux@vger.kernel.org, x86@kernel.org References: <20230129124235.209895-1-rppt@kernel.org> <20230129124235.209895-4-rppt@kernel.org> From: David Hildenbrand Organization: Red Hat In-Reply-To: <20230129124235.209895-4-rppt@kernel.org> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Stat-Signature: c5ow7r5bb5cj7ecbftqtrcek58ztzqoa X-Rspam-User: X-Rspamd-Queue-Id: 4CAF2180024 X-Rspamd-Server: rspam06 X-HE-Tag: 1675434698-927129 X-HE-Meta: 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 jy7n/11N 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 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 29.01.23 13:42, Mike Rapoport wrote: > From: "Mike Rapoport (IBM)" > > There is stale definition of pfn_valid() for DISCONTINGMEM memory model > guarded !FLATMEM && !SPARSEMEM && NUMA ifdefery. > > Remove everything but definition of pfn_valid() for FLATMEM. > > Signed-off-by: Mike Rapoport (IBM) Reviewed-by: David Hildenbrand -- Thanks, David / dhildenb