From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8730 invoked by alias); 20 Jun 2007 14:39:54 -0000 Received: (qmail 8721 invoked by uid 22791); 20 Jun 2007 14:39:54 -0000 X-Spam-Check-By: sourceware.org Received: from mtagate5.de.ibm.com (HELO mtagate5.de.ibm.com) (195.212.29.154) by sourceware.org (qpsmtpd/0.31) with ESMTP; Wed, 20 Jun 2007 14:39:52 +0000 Received: from d12nrmr1507.megacenter.de.ibm.com (d12nrmr1507.megacenter.de.ibm.com [9.149.167.1]) by mtagate5.de.ibm.com (8.13.8/8.13.8) with ESMTP id l5KEdTZC366734 for ; Wed, 20 Jun 2007 14:39:29 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1507.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v8.3) with ESMTP id l5KEd8SW1687554 for ; Wed, 20 Jun 2007 16:39:19 +0200 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id l5KEbw3d012626 for ; Wed, 20 Jun 2007 16:37:58 +0200 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.12.11) with SMTP id l5KEbwaZ012622; Wed, 20 Jun 2007 16:37:58 +0200 Message-Id: <200706201437.l5KEbwaZ012622@d12av02.megacenter.de.ibm.com> Received: by tuxmaker.boeblingen.de.ibm.com (sSMTP sendmail emulation); Wed, 20 Jun 2007 16:37:58 +0200 Subject: Re: [PATCH] Fixes problem setting breakpoint in dynamic loader To: drow@false.org (Daniel Jacobowitz) Date: Wed, 20 Jun 2007 14:39:00 -0000 From: "Ulrich Weigand" Cc: joseph@codesourcery.com (Joseph S. Myers), bauerman@br.ibm.com (Thiago Jung Bauermann), gdb-patches@sourceware.org (gdb-patches ml) In-Reply-To: <20070620131524.GA21190@caradoc.them.org> from "Daniel Jacobowitz" at Jun 20, 2007 09:15:24 AM X-Mailer: ELM [version 2.5 PL2] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2007-06/txt/msg00393.txt.bz2 Dan Jacobowitz wrote: > The threading tests are a remote-specific problem. gdbserver asks > "where's __nptl_create_event?" and gdb was responding with the .opd > location. We need to give the function instead, since gdbserver is > going to put a breakpoint there. This requires handling memory reads > (from the .opd entry) during qSymbol conversations. Nice! I've had a local hack in our tree to fix this, but your solution is a lot cleaner. Thanks for taking care of this. > Any comments on this patch? Looks OK to me. Bye, Ulrich -- Dr. Ulrich Weigand GNU Toolchain for Linux on System z and Cell BE Ulrich.Weigand@de.ibm.com