linux-kernel - Re: [PATCH 11/20] arch,m68k: Fold atomic

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Message-ID: <CAMuHMdUs2OyY9jrhjXLwu9Y6u9_6HVo2R5fofp93SaZH40Uf-w@mail.gmail.com>
Date:	Fri, 9 May 2014 11:44:15 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	Linux-Arch <linux-arch@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...nel.org>,
	Will Deacon <will.deacon@....com>,
	Paul McKenney <paulmck@...ux.vnet.ibm.com>
Subject: Re: [PATCH 11/20] arch,m68k: Fold atomic_ops

On Fri, May 9, 2014 at 11:16 AM, Peter Zijlstra <peterz@...radead.org> wrote:
> On Fri, May 09, 2014 at 11:08:37AM +0200, Geert Uytterhoeven wrote:
>> These two chunks are identical, so please move them out of the #ifdef.
>
> More lines saved!
>
> ---
> Subject: arch,m68k: Fold atomic_ops
> From: Peter Zijlstra <peterz@...radead.org>
> Date: Sun Mar 23 19:06:34 CET 2014
>
> Many of the atomic op implementations are the same except for one
> instruction; fold the lot into a few CPP macros and reduce LoC.
>
> This also prepares for easy addition of new ops.
>
> Requires asm_op due to eor.
>
> Cc: Geert Uytterhoeven <geert@...ux-m68k.org>
> Cc: Linus Torvalds <torvalds@...ux-foundation.org>
> Signed-off-by: Peter Zijlstra <peterz@...radead.org>

Acked-by: Geert Uytterhoeven <geert@...ux-m68k.org>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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