From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30259 invoked by alias); 14 Oct 2003 15:52:14 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 30247 invoked from network); 14 Oct 2003 15:52:13 -0000 Received: from unknown (HELO nevyn.them.org) (66.93.172.17) by sources.redhat.com with SMTP; 14 Oct 2003 15:52:13 -0000 Received: from drow by nevyn.them.org with local (Exim 4.24 #1 (Debian)) id 1A9RT1-0002pZ-Uj; Tue, 14 Oct 2003 11:52:11 -0400 Date: Tue, 14 Oct 2003 15:52:00 -0000 From: Daniel Jacobowitz To: Joel Brobecker Cc: Andrew Cagney , gdb-patches@sources.redhat.com Subject: Re: problem unwinding past pthread_cond_wait() on x86 RedHat 9.0 Message-ID: <20031014155211.GB10669@nevyn.them.org> Mail-Followup-To: Joel Brobecker , Andrew Cagney , gdb-patches@sources.redhat.com References: <20031014054225.GB919@gnat.com> <20031014125731.GA14097@nevyn.them.org> <3F8C1523.5040704@redhat.com> <20031014154649.GA989@gnat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031014154649.GA989@gnat.com> User-Agent: Mutt/1.5.1i X-SW-Source: 2003-10/txt/msg00456.txt.bz2 On Tue, Oct 14, 2003 at 08:46:49AM -0700, Joel Brobecker wrote: > > Joel, what happens if you type: > > > > (gdb) x/i 0xffffe002 > > Something like "Cannot read memory at 0xffffe002" (already tried it :-). > What is this address, BTW. I always wondered... Kernel code? Special > address? Search for "vsyscall DSO" in the gdb@ archives to learn more than you ever wanted to know :) Patches to fully support it are still pending. -- Daniel Jacobowitz MontaVista Software Debian GNU/Linux Developer