From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 17 May 2002 05:35:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 17 May 2002 05:35:32 -0400 Received: from pizda.ninka.net ([216.101.162.242]:32154 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id ; Fri, 17 May 2002 05:35:31 -0400 Date: Fri, 17 May 2002 02:21:48 -0700 (PDT) Message-Id: <20020517.022148.48851839.davem@redhat.com> To: rusty@rustcorp.com.au Cc: torvalds@transmeta.com, linux-kernel@vger.kernel.org Subject: Re: AUDIT: copy_from_user is a deathtrap. From: "David S. Miller" In-Reply-To: X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Rusty Russell Date: Fri, 17 May 2002 19:27:54 +1000 There are 415 uses of copy_to/from_user which are wrong, despite an audit 12 months ago by the Stanford checker. I would much rather fix these instances than add yet another interface.