linux-kernel - Re: [PATCH v3] ftrace: unify arch_syscall

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Message-ID: <20100203224855.GH5068@nowhere>
Date:	Wed, 3 Feb 2010 23:48:58 +0100
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Mike Frysinger <vapier@...too.org>
Cc:	linux-kernel@...r.kernel.org, Steven Rostedt <rostedt@...dmis.org>,
	Ingo Molnar <mingo@...hat.com>,
	David Miller <davem@...emloft.net>, heiko.carstens@...ibm.com,
	Paul Mundt <lethal@...ux-sh.org>
Subject: Re: [PATCH v3] ftrace: unify arch_syscall_addr() implementations

On Tue, Jan 26, 2010 at 04:40:03AM -0500, Mike Frysinger wrote:
> Most implementations of arch_syscall_addr() are the same, so create a
> default version in common code and move the one piece that differs (the
> syscall table) to asm/syscall.h.  New arch ports don't have to waste
> time copying & pasting this simple function.
> 
> The s390/sparc versions need to be different, so document why.
> 
> Signed-off-by: Mike Frysinger <vapier@...too.org>
> Acked-by: David S. Miller <davem@...emloft.net>
> Acked-by: Paul Mundt <lethal@...ux-sh.org>


Thanks!

I'm queuing it, unless Steve has already beaten me at it :)

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