From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joseph Myers <joseph@codesourcery.com>
Date: Tue, 30 Jun 2015 10:48:49 +0000
Subject: Re: [PATCH RESEND] Update kernel math-emu code from current glibc soft-fp
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 <1435634913.24866.1.camel@ellerman.id.au>
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To: Michael Ellerman <mpe@ellerman.id.au>
Cc: linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org
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On Tue, 30 Jun 2015, Michael Ellerman wrote:

> Is there some way you can imagine of splitting this up into smaller chunks, so
> that different arches can merge the pieces separately?

Well, it could be split as:

1. Rename include/math-emu to math-emu-old and update architectures for 
the renaming (mechanically).

2. Add new include/math-emu.

3,4,5,6,7. Move each architecture from math-emu-old to math-emu.

8. Remove math-emu-old.

You still have patch 1 affecting all five architectures, but with the 
per-architecture changes being much simpler.

-- 
Joseph S. Myers
joseph@codesourcery.com