linux-kernel - Re: linux-next: build failure after merge of the final tree

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Message-ID: <20120706005709.GB5805@bubble.grove.modra.org>
Date:	Fri, 6 Jul 2012 10:27:10 +0930
From:	Alan Modra <amodra@...il.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	linuxppc-dev@...ts.ozlabs.org, linux-next@...r.kernel.org,
	linux-kernel@...r.kernel.org, tony@...eyournoodle.com
Subject: Re: linux-next: build failure after merge of the final tree

On Fri, Jul 06, 2012 at 10:21:51AM +1000, Stephen Rothwell wrote:
> which have now been fixed.  So would a simple patch that puts the
> _savegpr etc functions in their own section (defined how?) fix this for
> us?

Ah, the kernel provides its own save/restore functions, and these get
mashed into a .text containing normal functions with toc references by
ld -r.  Well, you could stop using ld -r.  Otherwise, try

 .section ".text.save.restore","ax",@progbits

-- 
Alan Modra
Australia Development Lab, IBM
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