Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp4963766imu; Tue, 15 Jan 2019 08:52:20 -0800 (PST) X-Google-Smtp-Source: ALg8bN7mCZvZleKmfRaAk2YGqjwXYSMMw6ysuTUKxt3OIpd7C21S1oCbzvGAqjV3fshkuZ52auVQ X-Received: by 2002:aa7:80d7:: with SMTP id a23mr4912204pfn.86.1547571140233; Tue, 15 Jan 2019 08:52:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1547571140; cv=none; d=google.com; s=arc-20160816; b=XHClY5KYOgcxG2gYhmwvU9IGnLR1ZONmrgGHu1uxoDh3fafJNzrWdXSZFinrCnit7L H9ENga/p7PwU4Qev+JWNTeFogg4adwiKnRzbdknuRqTMTwlxo6KBe0rb4Y4n2nXQXUBH EJXI1f5seRoMURSmJMv41HvVxZsjUE7kbL9yKRdZ7U6RphMEKaDBVvBcHgzVXGQMmupt dipIgeaQf4xMnWbfPXA2b8vHubQjD5M7jVZl0/A+z5rWcSwhSs7agl+JBXVwjqnoSV3r 7IhKPT7HxueXPtUxRpktSmFHWRAuHgQ0CiDklgKcIzA0B+K63RcTIicEhiqziMxTy9Qr kHPg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=H4wzN/RJ7UmYF0eGturJ5/1+AbHr5lQ7DZtosg/VsbY=; b=qbItrYAJXu0d5AkOLhj0kh9+695jHZsktpP92+iCCSzyaBl9upEIVnhFcBdpXA0PDb TBYYAZYltHJitFw2PqWqczdyZPyOS78UFGjqjG98uejNO79/NNsHH17K7xTqX46UQXbT dLD4YDtaIR0CmQbQ9K8vrg/7rNuTTiuXOmb087d4Zg7ZI4JMzCoElaQ3s/kJhcwuukX0 lom5YeCEnDGvV/LloOYRyFrejEMIeJX93Kr5iFEUZQtxR8J0auBWzU5MjkVDZhyxMKnj QzJg5gVOhY6c6Rf6Il4LBZe/O6aD04UJnmZwK77jDiNyI0TE5Fd2rLJq0XIp2na4LlYY g5ww== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=eqygyFcN; 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 w17si3634917pgl.6.2019.01.15.08.52.04; Tue, 15 Jan 2019 08:52:20 -0800 (PST) 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; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=eqygyFcN; 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 S1729978AbfAONoN (ORCPT + 99 others); Tue, 15 Jan 2019 08:44:13 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:59918 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729963AbfAONoM (ORCPT ); Tue, 15 Jan 2019 08:44:12 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=H4wzN/RJ7UmYF0eGturJ5/1+AbHr5lQ7DZtosg/VsbY=; b=eqygyFcNDmxYRDRvioz/I948u DqIgevm77PbCrZd/bKebmz8jrP63rD38YJaJzKZ0i03SuANxgFqa2fNLIP2kYndE342PgHNH4O7MT /3QkVr5TzgycoFtMAdPQB1+LdYSeIwLCTOyTqVgQz4R5hphI3RagCPnROGClviKkToiRej+BooTZ4 iCDe93WcXTRK5ZMOLH4sFaupqZ3l7HIAehi5MgVViGtiavfVHkHhgMzegDj9U41OvWiKz+rQDBBeo PW5t7iciC33ndnXdhWa3CLZElJNHIZJMvH4by96AN/vXlsyctSKkFBHrXwVoEGpa+UZEolk3puVGX ttt2chjKQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1gjP0k-0005n9-DI; Tue, 15 Jan 2019 13:44:10 +0000 Date: Tue, 15 Jan 2019 05:44:10 -0800 From: Christoph Hellwig To: Anup Patel Cc: Palmer Dabbelt , Albert Ou , Anup Patel , linux-kernel@vger.kernel.org, Christoph Hellwig , Atish Patra , Paul Walmsley , linux-riscv@lists.infradead.org Subject: Re: [PATCH 2/5] RISC-V: Setup init_mm before parse_early_param() Message-ID: <20190115134410.GC13216@infradead.org> References: <20190107161047.10516-1-anup@brainfault.org> <20190107161047.10516-3-anup@brainfault.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190107161047.10516-3-anup@brainfault.org> User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jan 07, 2019 at 09:40:44PM +0530, Anup Patel wrote: > From: Anup Patel > > We should setup init_mm before doing parse_early_param() > in setup_arch() to be consistent with setup_arch() of > other architectures such as x86, ARM, and ARM64. > > Signed-off-by: Anup Patel Is there any good inherent reason why the order matters? Not that I really care either way..