From patchwork Wed May 6 06:22:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 11530379 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E4FFE912 for ; Wed, 6 May 2020 06:22:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CD4D32082E for ; Wed, 6 May 2020 06:22:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="sxvKi8/W" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728217AbgEFGWn (ORCPT ); Wed, 6 May 2020 02:22:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58746 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1728213AbgEFGWm (ORCPT ); Wed, 6 May 2020 02:22:42 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6C323C061A0F; Tue, 5 May 2020 23:22:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=8xYqhlaf56AodBMEMHzZf5wu40Wrvnh8K80Ep72Z4QE=; b=sxvKi8/WbsjGhIbs0fT7Aatdkp kznIs8jVBvLERKVfIQq4WcPUrGY+BmfDpo+QgEj04EpjodvYUlxBjOjshsZVqnJ86Q8Jx/bvcwD54 ceKqgKmaI5tmHmHuAC+BfPLt6urHvBNsRpf5S5hXTIU8eQU+xGGjemoHPzAXXUdmmj9J8YQNqcFEf waQHX5H057Cw5UhNIotpXGOd3GpwcwtF11CNspe8bWzWMHeXKxueOp6ht7xvJqBk7TA07rlctTvdr 5UQW/g2enjOu/xQfD/uSk5OqgP8ZoTJj0WgChhpbQ73oTrvgMmt5uqrgFDaR559CveBDXiPPkvQIP 35MGjDzg==; Received: from [2001:4bb8:191:66b6:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jWDS4-0006aB-IZ; Wed, 06 May 2020 06:22:41 +0000 From: Christoph Hellwig To: x86@kernel.org, Alexei Starovoitov , Daniel Borkmann , Masami Hiramatsu , Linus Torvalds , Andrew Morton Cc: linux-parisc@vger.kernel.org, linux-um@lists.infradead.org, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH 05/15] maccess: update the top of file comment Date: Wed, 6 May 2020 08:22:13 +0200 Message-Id: <20200506062223.30032-6-hch@lst.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200506062223.30032-1-hch@lst.de> References: <20200506062223.30032-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-parisc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org This file now also contains several helpers for accessing user memory. Signed-off-by: Christoph Hellwig --- mm/maccess.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/maccess.c b/mm/maccess.c index 747581ac50dc9..65880ba2ca376 100644 --- a/mm/maccess.c +++ b/mm/maccess.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Access kernel memory without faulting. + * Access kernel or user memory without faulting. */ #include #include