Received: by 2002:a5b:505:0:0:0:0:0 with SMTP id o5csp7223839ybp; Wed, 16 Oct 2019 05:45:16 -0700 (PDT) X-Google-Smtp-Source: APXvYqxT6kat12YjF3aoYB7pZOv2pGdGS13czHEPo89lW4m474NFhF5zH/8Py1THzRk+nuyaiBuv X-Received: by 2002:a17:906:f15:: with SMTP id z21mr16681697eji.119.1571229916700; Wed, 16 Oct 2019 05:45:16 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571229916; cv=none; d=google.com; s=arc-20160816; b=ItizJf+xjQnOwHAtoPsJGGtKMKY9ahvUVcxjCyVrgbOXUFVqdFV0hv7jdLDc6gUcSm vj4dF6HrXov4mEFdxux/sXfeVRa4ygcLt2CuI868CQiflJ9X3sc7uY6fjGn3mz7xFJU+ KeXsi6j411nIk6esB0sQxikivk799E1jkEhkSt6b1wEoBiihFn7rNIpU1l4FsAxlIqHs 1XCt97TiN0xKicC5s9vNoc69j8q1Kw15uSbq0MSuy4mZC6rhzXaDdb1VC69DIMI0xCrz bRQ3Uvx6U9Pn/thDQYvPQuMCNOjU+AvrCme4A/qS84fUEaGMW1oZk8FdCWoKGdQI2CVP Uc6Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:message-id :in-reply-to:date:references:subject:cc:to:from; bh=jCOJXy6uOKPe7BKAzf2opfU0NfTBoqwvIP1zhhC2FRU=; b=MJtCEhUkIsnykIdtwLEM+3DoZ0FOXKi831uKBBlzqqHNQ+PnpKdVFFPAJYCnKm6VHF CxHx8ptX0ZaytrTwrIhr3GuBjfeMzzB4xucvIHFYgFo4Z9qCWVMjJ9hN7Qlyo4QWSqlm yuQaUCnrH62tJNF6+rOjazpiFpR4riwEQp+VI01lQCPxVk66FmC2G7cJtAP8qrVsP3VY yi8gGOwsOG30VV3lULqdGa6vqULuPp+5pNdk8r3XBeQbRcBCr0zEsiTNlDwZXwgssxTU zptW7fWELTRNw5TrDHmrAz5klAVhrZPVIR+eVcAjWhzbV1HoNDuWcTuILQ2bEOfcdCJn sc3Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d25si14331987edq.65.2019.10.16.05.44.53; Wed, 16 Oct 2019 05:45:16 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391351AbfJPH7l (ORCPT + 99 others); Wed, 16 Oct 2019 03:59:41 -0400 Received: from mx2.suse.de ([195.135.220.15]:48500 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726277AbfJPH7k (ORCPT ); Wed, 16 Oct 2019 03:59:40 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 306C9AEA5; Wed, 16 Oct 2019 07:59:39 +0000 (UTC) From: Andreas Schwab To: greentime.hu@sifive.com Cc: green.hu@gmail.com, paul.walmsley@sifive.com, palmer@sifive.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] RISC-V: fix virtual address overlapped in FIXADDR_START and VMEMMAP_START References: <20191016073408.7299-1-greentime.hu@sifive.com> X-Yow: Oh, I get it!! ``The BEACH goes on,'' huh, SONNY?? Date: Wed, 16 Oct 2019 09:59:38 +0200 In-Reply-To: <20191016073408.7299-1-greentime.hu@sifive.com> (greentime hu's message of "Wed, 16 Oct 2019 15:34:08 +0800") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Okt 16 2019, greentime.hu@sifive.com wrote: > From: Greentime Hu > > This patch fixes the virtual address layout in pgtable.h. > The virtual address of FIXADDR_START and VMEMMAP_START should not be overlapped. > These addresses will be existed at the same time in Linux kernel that they can't > be overlapped. s/be existed/exist/ s/be overlapped/overlap/ Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."