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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS 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 D26ECC433B4 for ; Fri, 14 May 2021 21:42:32 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 24691613BE for ; Fri, 14 May 2021 21:42:32 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 24691613BE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Fhhny4K4wz3bt7 for ; Sat, 15 May 2021 07:42:30 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=jOQtYFhv; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux-foundation.org (client-ip=198.145.29.99; helo=mail.kernel.org; envelope-from=akpm@linux-foundation.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=jOQtYFhv; dkim-atps=neutral Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4FhhnV04DRz2xxn for ; Sat, 15 May 2021 07:42:04 +1000 (AEST) Received: by mail.kernel.org (Postfix) with ESMTPSA id 65D7B613BE; Fri, 14 May 2021 21:42:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1621028521; bh=XNFnNyGz6oUK6QJyJFeGVcriHVVQmYNR7kf6dc3QbV4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=jOQtYFhvMMhMCLAqpSoLHUosNvCeTNGx8SsJo7Wij8CrKzQsK+R7EucispteADeFq /iRzUHeknwXZEXYV2g/hZ6OW9cPG73D5mIDTdO4aq2WmaOAZjGJuAgjN3MUXzH2gIE kgT4+Z0Irv3DFzZaosEJDhP37DaK1uhXbYlior+4= Date: Fri, 14 May 2021 14:42:00 -0700 From: Andrew Morton To: Christophe Leroy Subject: Re: [PATCH] arm64: Define only {pud/pmd}_{set/clear}_huge when usefull Message-Id: <20210514144200.b49ee77c9b2a7f9998ffbf22@linux-foundation.org> In-Reply-To: <73ec95f40cafbbb69bdfb43a7f53876fd845b0ce.1620990479.git.christophe.leroy@csgroup.eu> References: <73ec95f40cafbbb69bdfb43a7f53876fd845b0ce.1620990479.git.christophe.leroy@csgroup.eu> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, naresh.kamboju@linaro.org, linux-kernel@vger.kernel.org, Nicholas Piggin , linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, sparclinux@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Mike Rapoport , Mike Kravetz Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Fri, 14 May 2021 11:08:53 +0000 (UTC) Christophe Leroy wrote: > When PUD and/or PMD are folded, those functions are useless > and we now have a stub in linux/pgtable.h OK, help me out here please. What patch does this fix?