linux-kernel - Re: ftrace breaks sparc64 build

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Message-ID: <20090105195523.GB6204@uranus.ravnborg.org>
Date:	Mon, 5 Jan 2009 20:55:23 +0100
From:	Sam Ravnborg <sam@...nborg.org>
To:	Al Viro <viro@...IV.linux.org.uk>,
	Jan Beulich <jbeulich@...ell.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Steven Rostedt <srostedt@...hat.com>,
	Ingo Molnar <mingo@...e.hu>, rostedt@...dmis.org,
	"David S. Miller" <davem@...emloft.net>,
	sparclinux <sparclinux@...r.kernel.org>
Subject: Re: ftrace breaks sparc64 build

Added Jan.

And yes - I see the same but with a slightly different error message.

	Sam

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 <jbeulich@...ell.com>
> 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
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