linux-kernel - Re: linux-next: Tree for January 18 (__modver_version

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Message-Id: <20110119160951.2a14d0a0.sfr@canb.auug.org.au>
Date:	Wed, 19 Jan 2011 16:09:51 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Randy Dunlap <randy.dunlap@...cle.com>
Cc:	Rusty Russell <rusty@...tcorp.com.au>, linux-next@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: linux-next: Tree for January 18 (__modver_version_show)

Hi Randy,

On Tue, 18 Jan 2011 09:17:49 -0800 Randy Dunlap <randy.dunlap@...cle.com> wrote:
>
> I'm seeing this on several builds (i386 and x86_64):
> 
> lib/built-in.o:(__modver+0x8): undefined reference to `__modver_version_show'
> lib/built-in.o:(__modver+0x2c): undefined reference to `__modver_version_show'
> 
> It looks like the compiler or linker is dropping that function from the
> build since it cannot see any references to it...
> At least __modver_version_show is not in the kernel/params.o file.

Do these builds have CONFIG_SYSFS set?

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au
http://www.canb.auug.org.au/~sfr/

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