From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8724 invoked by alias); 19 Dec 2011 20:34:33 -0000 Received: (qmail 7835 invoked by uid 22791); 19 Dec 2011 20:34:30 -0000 X-SWARE-Spam-Status: No, hits=-3.0 required=5.0 tests=AWL,BAYES_00,MSGID_FROM_MTA_HEADER,RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from e06smtp10.uk.ibm.com (HELO e06smtp10.uk.ibm.com) (195.75.94.106) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 19 Dec 2011 20:34:13 +0000 Received: from /spool/local by e06smtp10.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 19 Dec 2011 20:34:12 -0000 Received: from d06nrmr1507.portsmouth.uk.ibm.com ([9.149.38.233]) by e06smtp10.uk.ibm.com ([192.168.101.140]) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Mon, 19 Dec 2011 20:34:09 -0000 Received: from d06av02.portsmouth.uk.ibm.com (d06av02.portsmouth.uk.ibm.com [9.149.37.228]) by d06nrmr1507.portsmouth.uk.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id pBJKY8r02539596 for ; Mon, 19 Dec 2011 20:34:08 GMT Received: from d06av02.portsmouth.uk.ibm.com (loopback [127.0.0.1]) by d06av02.portsmouth.uk.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id pBJKY8Tj026989 for ; Mon, 19 Dec 2011 13:34:08 -0700 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d06av02.portsmouth.uk.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with SMTP id pBJKY6qf026940; Mon, 19 Dec 2011 13:34:06 -0700 Message-Id: <201112192034.pBJKY6qf026940@d06av02.portsmouth.uk.ibm.com> Received: by tuxmaker.boeblingen.de.ibm.com (sSMTP sendmail emulation); Mon, 19 Dec 2011 21:34:06 +0100 Subject: Re: [patch] s390*: watchpoints regression [repost] To: pedro@codesourcery.com (Pedro Alves) Date: Mon, 19 Dec 2011 21:37:00 -0000 From: "Ulrich Weigand" Cc: jan.kratochvil@redhat.com (Jan Kratochvil), gdb-patches@sourceware.org In-Reply-To: <201112172012.57734.pedro@codesourcery.com> from "Pedro Alves" at Dec 17, 2011 08:12:57 PM MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit x-cbid: 11121920-4966-0000-0000-000000E9DB21 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: 2011-12/txt/msg00651.txt.bz2 Pedro Alves wrote: > 2011-12-17 Pedro Alves > Jan Kratochvil > > * linux-nat.c (add_lwp): Don't call linux_nat_new_thread on the > first LWP. > * amd64-linux-nat.c (update_debug_registers_callback): Instantiate > `lwp->arch_private' if NULL. > (amd64_linux_prepare_to_resume): Do nothing if `lwp->arch_private' > is NULL. > * i386-linux-nat.c (update_debug_registers_callback): Instantiate > `lwp->arch_private' if NULL. > (i386_linux_prepare_to_resume): Do nothing if `lwp->arch_private' > is NULL. I've just noticed that hardware break-/watchpoint support is currently broken on ARM as well -- this patch fixes that regression as well. Bye, Ulrich -- Dr. Ulrich Weigand GNU Toolchain for Linux on System z and Cell BE Ulrich.Weigand@de.ibm.com