From patchwork Wed Oct 23 09:28:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Rapoport X-Patchwork-Id: 11206101 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E51CE14E5 for ; Wed, 23 Oct 2019 09:29:39 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id B251821929 for ; Wed, 23 Oct 2019 09:29:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="KQj0Imey" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B251821929 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id F356A6B0007; Wed, 23 Oct 2019 05:29:38 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id EE5F76B0008; Wed, 23 Oct 2019 05:29:38 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DD41A6B000A; Wed, 23 Oct 2019 05:29:38 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0004.hostedemail.com [216.40.44.4]) by kanga.kvack.org (Postfix) with ESMTP id BB2166B0007 for ; Wed, 23 Oct 2019 05:29:38 -0400 (EDT) Received: from smtpin14.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with SMTP id 4F877824999B for ; Wed, 23 Oct 2019 09:29:38 +0000 (UTC) X-FDA: 76074526836.14.base83_8e49eaa83de12 X-Spam-Summary: 2,0,0,204e048a0bc73b23,d41d8cd98f00b204,rppt@kernel.org,::akpm@linux-foundation.org:anton.ivanov@cambridgegreys.com:arnd@arndb.de:davem@davemloft.net:geert@linux-m68k.org:green.hu@gmail.com:gerg@linux-m68k.org:deller@gmx.de:james.bottomley@hansenpartnership.com:jdike@addtoit.com:kirill@shutemov.name:torvalds@linux-foundation.org:msalter@redhat.com:mattst88@gmail.com:monstr@monstr.eu:richard@nod.at:linux@armlinux.org.uk:sammy@sammy.net:deanbo422@gmail.com:vineet.gupta1@synopsys.com:rppt@kernel.org:linux-alpha@vger.kernel.org:linux-arch@vger.kernel.org:linux-arm-kernel@lists.infradead.org:linux-c6x-dev@linux-c6x.org:linux-kernel@vger.kernel.org:linux-m68k@lists.linux-m68k.org:linux-parisc@vger.kernel.org:linux-um@lists.infradead.org:sparclinux@vger.kernel.org:rppt@linux.ibm.com,RULES_HIT:41:355:379:541:800:960:973:988:989:1260:1345:1359:1431:1437:1534:1539:1567:1711:1714:1730:1747:1777:1792:1981:2194:2199:2282:2393:2559:2562:3138:3139:3140:3141:3142:3865:3866:38 68:4321: X-HE-Tag: base83_8e49eaa83de12 X-Filterd-Recvd-Size: 3246 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf34.hostedemail.com (Postfix) with ESMTP for ; Wed, 23 Oct 2019 09:29:37 +0000 (UTC) Received: from aquarius.haifa.ibm.com (nesher1.haifa.il.ibm.com [195.110.40.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CFD4B21920; Wed, 23 Oct 2019 09:29:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571822976; bh=KqzjIAZzqNHguQtFElvC1a/bVLZPeyC2TfAhdpe4I2I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KQj0Imey5lR4vEMNYuWzroHs3nO1YNJ0Ub5IUbrTkjnGb2UBCHZdlwYKaIijq5Io1 TU2gk3b5eLRVL/7zF6AZjNldBVDJaQA3kWhwPKAZx6tHKEblt2fm0DWfJn+XGPJyKr JGdjoqWKiqcWkbFDDILr76UAmtMKP2ZeLoVo0orY= From: Mike Rapoport To: linux-mm@kvack.org Cc: Andrew Morton , Anton Ivanov , Arnd Bergmann , "David S. Miller" , Geert Uytterhoeven , Greentime Hu , Greg Ungerer , Helge Deller , "James E.J. Bottomley" , Jeff Dike , "Kirill A. Shutemov" , Linus Torvalds , Mark Salter , Matt Turner , Michal Simek , Richard Weinberger , Russell King , Sam Creasey , Vincent Chen , Vineet Gupta , Mike Rapoport , linux-alpha@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-parisc@vger.kernel.org, linux-um@lists.infradead.org, sparclinux@vger.kernel.org, Mike Rapoport Subject: [PATCH 02/12] arm: nommu: use pgtable-nopud instead of 4level-fixup Date: Wed, 23 Oct 2019 12:28:51 +0300 Message-Id: <1571822941-29776-3-git-send-email-rppt@kernel.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1571822941-29776-1-git-send-email-rppt@kernel.org> References: <1571822941-29776-1-git-send-email-rppt@kernel.org> 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: From: Mike Rapoport The generic nommu implementation of page table manipulation takes care of folding of the upper levels and does not require fixups. Simply replace of include/asm-generic/4level-fixup.h with include/asm-generic/pgtable-nopud.h. Signed-off-by: Mike Rapoport Acked-by: Russell King --- arch/arm/include/asm/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h index 3ae120c..eabcb48 100644 --- a/arch/arm/include/asm/pgtable.h +++ b/arch/arm/include/asm/pgtable.h @@ -12,7 +12,7 @@ #ifndef CONFIG_MMU -#include +#include #include #else