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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 53DC7C43603 for ; Thu, 5 Dec 2019 00:53:59 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 1384B2465A for ; Thu, 5 Dec 2019 00:53:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="uHq8rgCK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1384B2465A 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=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id B43136B0DFF; Wed, 4 Dec 2019 19:53:58 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id ACD446B0E01; Wed, 4 Dec 2019 19:53:58 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9BC3A6B0E02; Wed, 4 Dec 2019 19:53:58 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0009.hostedemail.com [216.40.44.9]) by kanga.kvack.org (Postfix) with ESMTP id 818836B0DFF for ; Wed, 4 Dec 2019 19:53:58 -0500 (EST) Received: from smtpin22.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with SMTP id 3F0D78248D52 for ; Thu, 5 Dec 2019 00:53:58 +0000 (UTC) X-FDA: 76229265756.22.smash40_22a221e686858 X-HE-Tag: smash40_22a221e686858 X-Filterd-Recvd-Size: 3773 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf48.hostedemail.com (Postfix) with ESMTP for ; Thu, 5 Dec 2019 00:53:57 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 613DA21823; Thu, 5 Dec 2019 00:53:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1575507237; bh=eS6wXlBTdR3xykTCwGgBmypoaDZWDXhT+VywBGcIFxQ=; h=Date:From:To:Subject:In-Reply-To:From; b=uHq8rgCK52tPeKutp+2Gri3MKknQaty4g1aOsbFaxdnqSifib2+zY61dQJJHKxcKh G5Q3oRWTg4f73s390URPS+awVG74c9zPKgquHAVdLhlicsi4+bUmIkZfDx/hyky+LQ wc2+2CIb1QHS5MOGP2dGu+OnNMdmGpxdtTJtR63Q= Date: Wed, 04 Dec 2019 16:53:55 -0800 From: Andrew Morton To: akpm@linux-foundation.org, anton.ivanov@cambridgegreys.com, arnd@arndb.de, davem@davemloft.net, deanbo422@gmail.com, deller@gmx.de, eike-kernel@sf-tec.de, geert@linux-m68k.org, gerg@linux-m68k.org, green.hu@gmail.com, James.Bottomley@HansenPartnership.com, jdike@addtoit.com, kirill@shutemov.name, linux-mm@kvack.org, linux@armlinux.org.uk, matorola@gmail.com, mattst88@gmail.com, mm-commits@vger.kernel.org, monstr@monstr.eu, msalter@redhat.com, peda@axentia.se, richard@nod.at, rmk+kernel@armlinux.org.uk, rppt@linux.ibm.com, sammy@sammy.net, torvalds@linux-foundation.org, Vineet.Gupta1@synopsys.com Subject: [patch 77/86] m68k: nommu: use pgtable-nopud instead of 4level-fixup Message-ID: <20191205005355.50ipc0FX0%akpm@linux-foundation.org> In-Reply-To: <20191204164858.fe4ed8886e34ad9f3b34ea00@linux-foundation.org> User-Agent: s-nail v14.8.16 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 Subject: m68k: nommu: use pgtable-nopud instead of 4level-fixup 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. Link: http://lkml.kernel.org/r/1572938135-31886-5-git-send-email-rppt@kernel.org Signed-off-by: Mike Rapoport Acked-by: Greg Ungerer Cc: Anatoly Pugachev Cc: Anton Ivanov Cc: Arnd Bergmann Cc: "David S. Miller" Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Helge Deller Cc: "James E.J. Bottomley" Cc: Jeff Dike Cc: "Kirill A. Shutemov" Cc: Mark Salter Cc: Matt Turner Cc: Michal Simek Cc: Peter Rosin Cc: Richard Weinberger Cc: Rolf Eike Beer Cc: Russell King Cc: Russell King Cc: Sam Creasey Cc: Vincent Chen Cc: Vineet Gupta Signed-off-by: Andrew Morton --- arch/m68k/include/asm/pgtable_no.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/m68k/include/asm/pgtable_no.h~m68k-nommu-use-pgtable-nopud-instead-of-4level-fixup +++ a/arch/m68k/include/asm/pgtable_no.h @@ -2,7 +2,7 @@ #ifndef _M68KNOMMU_PGTABLE_H #define _M68KNOMMU_PGTABLE_H -#include +#include /* * (C) Copyright 2000-2002, Greg Ungerer _