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=-8.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 1DE65C43461 for ; Fri, 11 Sep 2020 15:33:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6F67206E9 for ; Fri, 11 Sep 2020 15:33:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726275AbgIKPd4 (ORCPT ); Fri, 11 Sep 2020 11:33:56 -0400 Received: from mail.kernel.org ([198.145.29.99]:57930 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726260AbgIKP2K (ORCPT ); Fri, 11 Sep 2020 11:28:10 -0400 Received: from gaia (unknown [46.69.195.48]) (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 99D39207FB; Fri, 11 Sep 2020 15:28:06 +0000 (UTC) Date: Fri, 11 Sep 2020 16:28:04 +0100 From: Catalin Marinas To: Gavin Shan Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, anshuman.khandual@arm.com, will@kernel.org, shan.gavin@gmail.com Subject: Re: [PATCH v2 1/3] arm64/mm: Remove CONT_RANGE_OFFSET Message-ID: <20200911152803.GH12835@gaia> References: <20200910095936.20307-1-gshan@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200910095936.20307-1-gshan@redhat.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 10, 2020 at 07:59:34PM +1000, Gavin Shan wrote: > The macro was introduced by commit ("arm64: PTE/PMD > contiguous bit definition") at the beginning. It's only used by > commit <348a65cdcbbf> ("arm64: Mark kernel page ranges contiguous"), > which was reverted later by commit <667c27597ca8>. This makes the > macro unused. > > This removes the unused macro (CONT_RANGE_OFFSET). > > Signed-off-by: Gavin Shan > Reviewed-by: Anshuman Khandual Acked-by: Catalin Marinas