linux-kernel - Re: [PATCH 1/4] ptrace: remove PT

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Date:	Fri, 24 Apr 2009 14:08:14 -0400
From:	Yoshinori Sato <ysato@...rs.sourceforge.jp>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Roland McGrath <roland@...hat.com>,
	Chris Zankel <chris@...kel.net>,
	David Howells <dhowells@...hat.com>,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Greg Ungerer <gerg@...inux.org>,
	Haavard Skinnemoen <hskinnemoen@...el.com>,
	Helge Deller <deller@....de>,
	Hirokazu Takata <takata@...ux-m32r.org>,
	Jeff Dike <jdike@...toit.com>,
	Kyle McMartin <kyle@...artin.ca>,
	Martin Schwidefsky <schwidefsky@...ibm.com>,
	Mike Frysinger <vapier.adi@...il.com>,
	Paul Mundt <lethal@...ux-sh.org>,
	Roman Zippel <zippel@...ux-m68k.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] ptrace: remove PT_DTRACE from arch/h8300

At Thu, 23 Apr 2009 21:32:02 +0200,
Oleg Nesterov wrote:
> 
> h8300 defines PT_DTRACE for asm but never uses it.
> 
> DEFINE(PT_PTRACED, PT_PTRACED) seems to be unused too.
> 
> Signed-off-by: Oleg Nesterov <oleg@...hat.com>
> 

Acked-by: Yoshinori Sato <ysato@...rs.sourceforge.jp>

>  arch/h8300/kernel/asm-offsets.c |    1 -
>  1 file changed, 1 deletion(-)
> 
> --- PTRACE/arch/h8300/kernel/asm-offsets.c~DT_1_NOP	2009-04-06 00:03:35.000000000 +0200
> +++ PTRACE/arch/h8300/kernel/asm-offsets.c	2009-04-22 21:29:00.000000000 +0200
> @@ -55,7 +55,6 @@ int main(void)
>  	DEFINE(LRET,  offsetof(struct pt_regs, pc)       - sizeof(long));
>  
>  	DEFINE(PT_PTRACED, PT_PTRACED);
> -	DEFINE(PT_DTRACE, PT_DTRACE);
>  
>  	return 0;
>  }
> 

-- 
Yoshinori Sato
<ysato@...rs.sourceforge.jp>
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