From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 12 Mar 2003 13:25:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 12 Mar 2003 13:25:10 -0500 Received: from neon-gw-l3.transmeta.com ([63.209.4.196]:1553 "EHLO neon-gw.transmeta.com") by vger.kernel.org with ESMTP id ; Wed, 12 Mar 2003 13:25:09 -0500 Date: Wed, 12 Mar 2003 10:33:38 -0800 (PST) From: Linus Torvalds To: Szakacsits Szabolcs cc: "Randy.Dunlap" , Subject: Re: 2.5.63 accesses below %esp (was: Re: ntfs OOPS (2.5.63)) In-Reply-To: Message-ID: 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 On Wed, 12 Mar 2003, Szakacsits Szabolcs wrote: > > The Code part of the Oops shows what's after EIP (i386). It's also > important (if not more) what's before. I fail to see the difficulties > to add this feature (or was it dropped?), ksymoops should handle it. The difficulty is finidng the right instruction boundary. It's basically impossible. If you want to get the instructions before that point, just use gdb vmlinux and disassemble it by hand. Because the kernel _cannot_ do it reliably. Linus