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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 BE9DAC433E6 for ; Wed, 10 Mar 2021 05:21:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7FFE264FEE for ; Wed, 10 Mar 2021 05:21:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229774AbhCJFUy (ORCPT ); Wed, 10 Mar 2021 00:20:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229570AbhCJFUh (ORCPT ); Wed, 10 Mar 2021 00:20:37 -0500 Received: from ozlabs.org (bilbo.ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51753C06174A; Tue, 9 Mar 2021 21:20:37 -0800 (PST) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4DwL4j4Sq1z9sVt; Wed, 10 Mar 2021 16:20:21 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ellerman.id.au; s=201909; t=1615353635; bh=hRcUlrx6WVs6H6bysWKFjU5tqR/J0nyX9yzAP97GJsQ=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=J7tJEgWYlgdvVYjfzFG1g90s1EOtAnSSXBRLQ734Q2HRbgzt8b5qMsfcT75CaJw/5 k2iXGDhutq9tOyXtkr9ZdT6+Kw3xBnr49WyYm1ThfwbSXS49oSisxLyUici9Us3TE5 HtEU/wSHCFC/s0gViktBCnLKaTQ6q/J6g7vI7Yf82084Vpw7jSTqhvDbOhMgyxxI9w 06Bw6yZRBta9uSCCaIQ2c7wKj4hZxuCWKQRB2mMVm8bhHalhKoBF9ueKaVIbelzwFf 39/YMJZ9zGzrte7RuLUNxyCLzwS8ZoBCqvCyhYy1dJsJ4rr7rf2eQnVXaCuVc8iu5b xcUsluM3pIA9g== From: Michael Ellerman To: Anshuman Khandual , linux-mm@kvack.org Cc: Anshuman Khandual , x86@kernel.org, linux-ia64@vger.kernel.org, linux-s390@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Russell King , Catalin Marinas , Will Deacon , Thomas Bogendoerfer , "James E.J. Bottomley" , Helge Deller , Benjamin Herrenschmidt , Paul Mackerras , Paul Walmsley , Palmer Dabbelt , Albert Ou , Yoshinori Sato , Rich Felker , Alexander Viro Subject: Re: [PATCH 2/6] mm: Generalize SYS_SUPPORTS_HUGETLBFS (rename as ARCH_SUPPORTS_HUGETLBFS) In-Reply-To: <1615185706-24342-3-git-send-email-anshuman.khandual@arm.com> References: <1615185706-24342-1-git-send-email-anshuman.khandual@arm.com> <1615185706-24342-3-git-send-email-anshuman.khandual@arm.com> Date: Wed, 10 Mar 2021 16:20:19 +1100 Message-ID: <874khjr3e4.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org Anshuman Khandual writes: > SYS_SUPPORTS_HUGETLBFS config has duplicate definitions on platforms that > subscribe it. Instead, just make it a generic option which can be selected > on applicable platforms. Also rename it as ARCH_SUPPORTS_HUGETLBFS instead. > This reduces code duplication and makes it cleaner. > > Cc: Russell King > Cc: Catalin Marinas > Cc: Will Deacon > Cc: Thomas Bogendoerfer > Cc: "James E.J. Bottomley" > Cc: Helge Deller > Cc: Michael Ellerman > Cc: Benjamin Herrenschmidt > Cc: Paul Mackerras > Cc: Paul Walmsley > Cc: Palmer Dabbelt > Cc: Albert Ou > Cc: Yoshinori Sato > Cc: Rich Felker > Cc: Alexander Viro > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-mips@vger.kernel.org > Cc: linux-parisc@vger.kernel.org > Cc: linuxppc-dev@lists.ozlabs.org > Cc: linux-riscv@lists.infradead.org > Cc: linux-sh@vger.kernel.org > Cc: linux-fsdevel@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Anshuman Khandual > --- > arch/arm/Kconfig | 5 +---- > arch/arm64/Kconfig | 4 +--- > arch/mips/Kconfig | 6 +----- > arch/parisc/Kconfig | 5 +---- > arch/powerpc/Kconfig | 3 --- > arch/powerpc/platforms/Kconfig.cputype | 6 +++--- Acked-by: Michael Ellerman (powerpc) cheers