From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753335Ab0BWSha (ORCPT ); Tue, 23 Feb 2010 13:37:30 -0500 Received: from hera.kernel.org ([140.211.167.34]:50581 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752363Ab0BWSh2 (ORCPT ); Tue, 23 Feb 2010 13:37:28 -0500 Date: Tue, 23 Feb 2010 18:36:43 GMT From: tip-bot for Roland McGrath Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, roland@redhat.com, jejb@parisc-linux.org, linux-parisc@vger.kernel.org, tglx@linutronix.de, deller@gmx.de, kyle@mcmartin.ca Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, roland@redhat.com, jejb@parisc-linux.org, tglx@linutronix.de, linux-parisc@vger.kernel.org, deller@gmx.de, kyle@mcmartin.ca In-Reply-To: <20100222183707.8749D64C@magilla.sf.frob.com> References: <20100222183707.8749D64C@magilla.sf.frob.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/ptrace] parisc: Disable CONFIG_HAVE_ARCH_TRACEHOOK Message-ID: Git-Commit-ID: 5e6dbc260704ce4d22fc9664f517f0bb6748feaa X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Tue, 23 Feb 2010 18:36:47 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 5e6dbc260704ce4d22fc9664f517f0bb6748feaa Gitweb: http://git.kernel.org/tip/5e6dbc260704ce4d22fc9664f517f0bb6748feaa Author: Roland McGrath AuthorDate: Mon, 22 Feb 2010 10:37:07 -0800 Committer: H. Peter Anvin CommitDate: Tue, 23 Feb 2010 10:34:41 -0800 parisc: Disable CONFIG_HAVE_ARCH_TRACEHOOK > FYI, this commit broke tip:master on PARISC (other architectures are fine): > > kernel/built-in.o: In function `ptrace_request': > (.text.ptrace_request+0x2cc): undefined reference to `task_user_regset_view' This means that parisc failed to meet the documented requirements for setting CONFIG_HAVE_ARCH_TRACEHOOK, but set it anyway. If arch folks don't follow the specs, it defeats the whole purpose of having clear statements of requirements for arch code. Until parisc finishes up its requirements, disable CONFIG_HAVE_ARCH_TRACEHOOK. Signed-off-by: H. Peter Anvin LKML-Reference: <20100222183707.8749D64C@magilla.sf.frob.com> Cc: Cc: Kyle McMartin Cc: Helge Deller Cc: James E.J. Bottomley --- arch/parisc/Kconfig | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 524d935..f388dc6 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -18,7 +18,6 @@ config PARISC select BUG select HAVE_PERF_EVENTS select GENERIC_ATOMIC64 if !64BIT - select HAVE_ARCH_TRACEHOOK help The PA-RISC microprocessor is designed by Hewlett-Packard and used in many of their workstations & servers (HP9000 700 and 800 series,