Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752531AbZAFHws (ORCPT ); Tue, 6 Jan 2009 02:52:48 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750808AbZAFHwj (ORCPT ); Tue, 6 Jan 2009 02:52:39 -0500 Received: from vpn.id2.novell.com ([195.33.99.129]:27765 "EHLO vpn.id2.novell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750711AbZAFHwj convert rfc822-to-8bit (ORCPT ); Tue, 6 Jan 2009 02:52:39 -0500 Message-Id: <49631BF0.76E4.0078.0@novell.com> X-Mailer: Novell GroupWise Internet Agent 8.0.0 Date: Tue, 06 Jan 2009 07:53:04 +0000 From: "Jan Beulich" To: "Sam Ravnborg" , "Al Viro" Cc: "David S. Miller" , "Ingo Molnar" , , "Steven Rostedt" , "LKML" , "sparclinux" Subject: Re: ftrace breaks sparc64 build References: <20090105181922.GA25622@uranus.ravnborg.org> <20090105194844.GR28946@ZenIV.linux.org.uk> <20090105195523.GB6204@uranus.ravnborg.org> In-Reply-To: <20090105195523.GB6204@uranus.ravnborg.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8BIT Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1777 Lines: 35 >On Mon, Jan 05, 2009 at 07:48:44PM +0000, Al Viro wrote: >> On Mon, Jan 05, 2009 at 07:19:22PM +0100, Sam Ravnborg wrote: >> > With an allmodconfig build on sparc and sparc64 I started >> > to see warnings that become propagated to errors by -Werror. >> >> While we are at it, sparc32 allmodconfig is broken by >> commit 9bb482476c6c9d1ae033306440c51ceac93ea80c >> Author: Jan Beulich >> Date: Tue Dec 16 11:30:08 2008 +0000 >> >> allow stripping of generated symbols under CONFIG_KALLSYMS_ALL >> >> Results in >> sparc-linux-objcopy: not stripping symbol `__ksymtab_strings' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__crc_per_cpu__softirq_work_list' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__initcall_end' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__setup_end' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__setup_start' because it is named in a relocation >> sparc-linux-objcopy: not stripping symbol `__initcall_start' because it is named in a relocation >> make: *** [.tmp_vmlinux1.stripped] Error 1 The __crc_... reference is definitely bogus - none should survive with the new .c->.o rule. Could you find out what object file they originate from? The others look like a tools side behavioral difference, as I never saw any such. Is this problem sparc32-specific (I tested x86 and ia64 only)? What's the binutils version used? Jan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/