Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp2282017ybz; Thu, 30 Apr 2020 14:17:43 -0700 (PDT) X-Google-Smtp-Source: APiQypLmNlgHff4mnngh5mErWzdl8RNwsdF+Sc7724opHvwU5oIZIJIJb0fhxHWMzA3W5t3frwyl X-Received: by 2002:a05:6402:1b08:: with SMTP id by8mr924769edb.286.1588281463310; Thu, 30 Apr 2020 14:17:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1588281463; cv=none; d=google.com; s=arc-20160816; b=S1bWBD0+KRtnhk3U+eTSlVwJo93byc4T/ZiCN7Pxk4LRezG9/3JbSNLmRAswHFO40I 9PWM6+ZSYImrb4hbQw7C/BQj3L7uTXoky/vAqH/jwksNMCE3SGHSUcMeZnZE8Ej4ciCC JUxBg0qtiUAnfpGZinE4W6+p4nB4D9mfy6NMjZo0PcEEtm5hHOuraUrAhAKziUgJuV/n NANmR7Val2IT9GsBVULg4n5zIH1WB/AX2tqhU040VrwS2kg/TllhEayD5DRzEHozVMkY s/lRNOXuUikPCZc3GYtlwUirySyDMvwY+fg5r/KGFyS61+6gVD/DRjhJzEzfeesVmstx hm4A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=LWW4QlpZQef16eNEQOid5GXypcleCwimCp/WVTIsIvc=; b=as8RIUPAYloGOrHpK0M8otAdKPiCWQj6HXmafwStA99+xUHNXKLer/jezsBPqGtKHi haAJsWJ4Sxe82IT/Csa+BKVHdQKU8hJbOHdZlIPVHUvCILTux+/C1ScKxt6n6cad8Z+V K3zpJt0PSgW99lx8la6u5dsbKjJydhzd0XuQludByUsipanP4dTcbiuH3EZk2QqvQCPn lvP+y5qjvqmp52k0i2EdrWjq1t7UM+uK7DGMRaYQPCsoXIzqafZ5BEZEHpSE1XOV+YGr ksfm+Th13SQKcx5I5Jw3QjwLHxkl7Bg1DS1mlCq8/nGmMNGCp7vuSzT/+mCMkRdvRVLx yLJQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=cAUG6+W3; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id o17si475751eju.70.2020.04.30.14.17.20; Thu, 30 Apr 2020 14:17:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=cAUG6+W3; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726844AbgD3VMj (ORCPT + 99 others); Thu, 30 Apr 2020 17:12:39 -0400 Received: from mail.kernel.org ([198.145.29.99]:36104 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726394AbgD3VMi (ORCPT ); Thu, 30 Apr 2020 17:12:38 -0400 Received: from localhost.localdomain (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id BAA492070B; Thu, 30 Apr 2020 21:12:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588281158; bh=v9Lf0rrVZo5rNgO4FTMUCWiZC44pRfkJihz7+RCKImY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cAUG6+W30h45pEb8N67PLRnG1u47+QtFHjY6eVBWzxwBmg/RqAYUr7mcYceljXtNV qIwuGqVJOQkCHRLrvw/SZNNsmzfdI7ByqbyxhVD+gWZhXJjGEdNDUsiddx2N48DYNn QCR7MSYSHVcEZ4VjMjDeTSRhG+rWW9VbBfswoA64= From: Will Deacon To: Guixiong Wei , catalin.marinas@arm.com Cc: Will Deacon , steve.capper@arm.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, guro@fb.com, rppt@linux.ibm.com, akpm@linux-foundation.org, nsaenzjulienne@suse.de, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2] arm: mm: use __pfn_to_section() to get mem_section Date: Thu, 30 Apr 2020 22:12:24 +0100 Message-Id: <158827763886.6823.16995736264888732732.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200430161858.11379-1-guixiongwei@gmail.com> References: <20200430161858.11379-1-guixiongwei@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 1 May 2020 06:18:58 +1400, Guixiong Wei wrote: > __pfn_to_section() helper which already wraps around > __nr_to_section(pfn_to_section_nr(pfn)), should be used > directly instead. Applied to arm64 (for-next/misc), thanks! [1/1] arm: mm: use __pfn_to_section() to get mem_section https://git.kernel.org/arm64/c/037d9303a7e7 Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev