linux-kernel - Re: [2.6 patch] asm/ptrace.h userspace headers cleanup

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Date:	Tue, 24 Jun 2008 10:15:39 +0200
From:	Jesper Nilsson <jesper.nilsson@...s.com>
To:	Adrian Bunk <bunk@...nel.org>
Cc:	Roland McGrath <roland@...hat.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"rmk@....linux.org.uk" <rmk@....linux.org.uk>,
	"cooloney@...nel.org" <cooloney@...nel.org>,
	dev-etrax <dev-etrax@...s.com>,
	"dhowells@...hat.com" <dhowells@...hat.com>,
	"gerg@...inux.org" <gerg@...inux.org>,
	"yasutake.koichi@...panasonic.com" <yasutake.koichi@...panasonic.com>,
	"linux-parisc@...r.kernel.org" <linux-parisc@...r.kernel.org>,
	"paulus@...ba.org" <paulus@...ba.org>,
	"linuxppc-dev@...abs.org" <linuxppc-dev@...abs.org>,
	"linux-sh@...r.kernel.org" <linux-sh@...r.kernel.org>,
	"chris@...kel.net" <chris@...kel.net>,
	"linux-mips@...ux-mips.org" <linux-mips@...ux-mips.org>,
	"ysato@...rs.sourceforge.jp" <ysato@...rs.sourceforge.jp>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [2.6 patch] asm/ptrace.h userspace headers cleanup

Hi,

On Mon, Jun 23, 2008 at 07:48:09PM +0200, Adrian Bunk wrote:
> This patch contains the following cleanups for the asm/ptrace.h
> userspace headers:
> - include/asm-generic/Kbuild.asm already lists ptrace.h, remove
>   the superfluous listings in the Kbuild files of the following
>   architectures:
>   - cris
>   - frv
>   - powerpc
>   - x86
> - don't expose function prototypes and macros to userspace:
>   - arm
>   - blackfin
>   - cris
>   - mn10300
>   - parisc
> - remove #ifdef CONFIG_'s around #define's:
>   - blackfin
>   - m68knommu
> - sh: AFAIK __SH5__ should work in both kernel and userspace,
>       no need to leak CONFIG_SUPERH64 to userspace
> - xtensa: cosmetical change to remove empty
>             #ifndef __ASSEMBLY__ #else #endif
>           from the userspace headers
> 
> Signed-off-by: Adrian Bunk <bunk@...nel.org>

The CRIS parts look ok.

Acked-by: Jesper Nilsson <jesper.nilsson@...s.com>

/^JN - Jesper Nilsson
-- 
               Jesper Nilsson -- jesper.nilsson@...s.com
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