Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S972391AbXHMQJX (ORCPT ); Mon, 13 Aug 2007 12:09:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S947306AbXHMOpP (ORCPT ); Mon, 13 Aug 2007 10:45:15 -0400 Received: from cantor2.suse.de ([195.135.220.15]:37449 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S947130AbXHMOpJ (ORCPT ); Mon, 13 Aug 2007 10:45:09 -0400 To: Keith Owens Cc: linux-kernel@vger.kernel.org Subject: Re: Unbalanced stack usage in arch/i386/math-emu/wm_sqrt.S References: <11592.1186988776@kao2.melbourne.sgi.com> From: Andi Kleen Date: 13 Aug 2007 17:39:16 +0200 In-Reply-To: <11592.1186988776@kao2.melbourne.sgi.com> Message-ID: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 718 Lines: 13 Keith Owens writes: > Originally sent to the maintainer of the i386 math-emu code > (billm@suburbia.net) but that mail was bounced[1]. Is anybody > maintaining the math-emu code and do we even care about it anymore? I can take a patch, but I would prefer if it was tested e.g. by force disabling the FPU and then running a program to trigger that exception. If there is no test it might be safer to keep the bug around than to run untested code. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/