From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3075 invoked by alias); 16 Apr 2003 20:51:31 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 3055 invoked from network); 16 Apr 2003 20:51:30 -0000 Received: from unknown (HELO gateway.sf.frob.com) (64.169.160.245) by sources.redhat.com with SMTP; 16 Apr 2003 20:51:30 -0000 Received: from magilla.sf.frob.com (magilla.sf.frob.com [198.49.250.228]) by gateway.sf.frob.com (Postfix) with ESMTP id 99592354C; Wed, 16 Apr 2003 13:51:28 -0700 (PDT) Received: (from roland@localhost) by magilla.sf.frob.com (8.11.6/8.11.6) id h3GKpRY01936; Wed, 16 Apr 2003 13:51:27 -0700 Date: Wed, 16 Apr 2003 20:51:00 -0000 Message-Id: <200304162051.h3GKpRY01936@magilla.sf.frob.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit From: Roland McGrath To: Elena Zannoni Cc: gdb@sources.redhat.com, drow@mvista.com Subject: Re: Linux kernel problem -- food for thoughts In-Reply-To: Elena Zannoni's message of Wednesday, 16 April 2003 10:24:03 -0400 <16029.26499.985342.118733@localhost.redhat.com> X-Antipastobozoticataclysm: When George Bush projectile vomits antipasto on the Japanese. X-SW-Source: 2003-04/txt/msg00179.txt.bz2 > I think right now the public 2.5 kernel has a fix to make the page > readable, and another one to provide the .eh_frame information. There > is no mechanism yet to make that debug info accessible to gdb. Actually, the page is not yet readable in any 2.5 kernel. I've sent a somewhat hacky patch to Linus and am waiting for feedback. Hopefully that or a better fix will go into 2.5 pretty soon. It is correct that the current 2.5 (after 2.5.67) has the unwind info in the page.