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=-7.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 CDB71C433E0 for ; Sun, 2 Aug 2020 18:03:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AE99122B40 for ; Sun, 2 Aug 2020 18:03:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1596391391; bh=L0KYVnJ24/fh/f8Fti9zcPBPi/KTgQVY8SQ7DZFp9S4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=vbFICUY+JR5ZYX5SegMR1ubSWLoTnKL44Au5WVsQNwrTGynYPXnjcdNPZmsFpWt+U lEEqpx917vUIBMo4hBTW3xazCo/9bomwzSOCmnf9EJq04zFgl7266NLqu6l4N/lbss +w6njJqqawEfmUrLi12VnytX3Nb5iRVLvTmjZWgI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727902AbgHBSDL (ORCPT ); Sun, 2 Aug 2020 14:03:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42298 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725906AbgHBSDK (ORCPT ); Sun, 2 Aug 2020 14:03:10 -0400 Received: from mail-ej1-x644.google.com (mail-ej1-x644.google.com [IPv6:2a00:1450:4864:20::644]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D827FC06174A; Sun, 2 Aug 2020 11:03:09 -0700 (PDT) Received: by mail-ej1-x644.google.com with SMTP id jp10so9776333ejb.0; Sun, 02 Aug 2020 11:03:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=fQZKbY0rONiHjM83HibQy63AEJaxpKeGQhQtY04gDSU=; b=NClt20d7Ft+K6FkgUCUu4JaE3tIZQCut3LntjJUJhXUsmJc9/hAN8f1uhRfdf1xDS4 v+mVxDX9o4kozVR+Ah8Xum0mBupoLJJ8sGRFuq+zGUPap92vHCw3QWRVbrRdpExOLg1f PfYSYoa+08lkV+ejUHsbzm11vb6ZXDx9wG5OH/PIC6kGD+/IwmcMBK0f+S9Q47Ilfp0r CnDK0w5UJZcBtyEbi0uelKFQBUpbqi9svF4nCggxxWbCeGrL/RSClOw7dY42O+RKurT4 SeQmDc1qACQRwd/qkF4Bl6+EBF1g484NpzCeNGAZebTMM88+MrzhcW/7+ogo+dclYvqf xJRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=fQZKbY0rONiHjM83HibQy63AEJaxpKeGQhQtY04gDSU=; b=J9bfHA8A/41k+4z40K5dbRSczRTSYHZP8ZoibcIi2PXvAxiaaeAmJp6DZE/v8M0BOe +QYeM8sVKSd0L60ZkDl/QPn8RuUfORZWZeVbXco++sid8s3oCHuNO/rzDH9/vZf9WRpU pA3rfwxFjT1bkLIOmsfckW6sE7x/c1yX0vFqSjxtrHQ2S9fOxBSTn26MUdEqZYntKtLR rUrndwmo0gDqQT/e8/7ua3It6PWAzCKsewbzvpQ0sWlkfUQIjtnjTCmACoGAxE9YU6+c LyWgHOLDlmBe6/plUiXUyUsPzoBfXbCe8EW7ShjPkd63cyNJqlAYogmzOAq2OPWunHI7 Ejng== X-Gm-Message-State: AOAM533GptcbZRwGUbnFs+LWlYZQkw7CO/XrElRuad6u7ky210BMVb5o G2J19gMCX4Dj5/wG4dcaJ/iJ2Cl1 X-Google-Smtp-Source: ABdhPJwRVVa9oTHFz53Gep6kufj7aL7kFTxC9FLC9t+X6tOc6fXoy+b82cv+AC/Z1BhRkxvbjIG1Og== X-Received: by 2002:a17:907:94ce:: with SMTP id dn14mr12944760ejc.351.1596391388538; Sun, 02 Aug 2020 11:03:08 -0700 (PDT) Received: from gmail.com (54033286.catv.pool.telekom.hu. [84.3.50.134]) by smtp.gmail.com with ESMTPSA id x1sm13599477ejc.119.2020.08.02.11.03.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Aug 2020 11:03:07 -0700 (PDT) Date: Sun, 2 Aug 2020 20:03:04 +0200 From: Ingo Molnar To: Mike Rapoport Cc: Andrew Morton , Andy Lutomirski , Baoquan He , Benjamin Herrenschmidt , Borislav Petkov , Catalin Marinas , Christoph Hellwig , Dave Hansen , Emil Renner Berthing , Ingo Molnar , Hari Bathini , Marek Szyprowski , Max Filippov , Michael Ellerman , Michal Simek , Mike Rapoport , Palmer Dabbelt , Paul Mackerras , Paul Walmsley , Peter Zijlstra , Russell King , Stafford Horne , Thomas Gleixner , Will Deacon , Yoshinori Sato , clang-built-linux@googlegroups.com, iommu@lists.linux-foundation.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, linux-xtensa@linux-xtensa.org, linuxppc-dev@lists.ozlabs.org, openrisc@lists.librecores.org, sparclinux@vger.kernel.org, uclinux-h8-devel@lists.sourceforge.jp, x86@kernel.org Subject: Re: [PATCH v2 17/17] memblock: use separate iterators for memory and reserved regions Message-ID: <20200802180304.GC86614@gmail.com> References: <20200802163601.8189-1-rppt@kernel.org> <20200802163601.8189-18-rppt@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200802163601.8189-18-rppt@kernel.org> Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org * Mike Rapoport wrote: > From: Mike Rapoport > > for_each_memblock() is used to iterate over memblock.memory in > a few places that use data from memblock_region rather than the memory > ranges. > > Introduce separate for_each_mem_region() and for_each_reserved_mem_region() > to improve encapsulation of memblock internals from its users. > > Signed-off-by: Mike Rapoport > --- > .clang-format | 3 ++- > arch/arm64/kernel/setup.c | 2 +- > arch/arm64/mm/numa.c | 2 +- > arch/mips/netlogic/xlp/setup.c | 2 +- > arch/x86/mm/numa.c | 2 +- > include/linux/memblock.h | 19 ++++++++++++++++--- > mm/memblock.c | 4 ++-- > mm/page_alloc.c | 8 ++++---- > 8 files changed, 28 insertions(+), 14 deletions(-) The x86 part: Acked-by: Ingo Molnar Thanks, Ingo