linux-kernel - Re: [PATCH] asm-generic: {get,put}_user ptr argument evaluate only 1 time

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Message-ID: <87h9p35uqv.wl-ysato@users.sourceforge.jp>
Date:	Fri, 17 Jul 2015 12:27:20 +0900
From:	Yoshinori Sato <ysato@...rs.sourceforge.jp>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] asm-generic: {get,put}_user ptr argument evaluate only 1 time

On Thu, 16 Jul 2015 23:15:21 +0900,
Arnd Bergmann wrote:
> 
> On Thursday 16 July 2015 14:15:22 Yoshinori Sato wrote:
> > Current implemantation ptr argument evaluate 2 times.
> > It'll be an unexpected result.
> > 
> > Signed-off-by: Yoshinori Sato <ysato@...rs.sourceforge.jp>
> 
> Acked-by: Arnd Bergmann <arnd@...db.de>
> 
> Do you want to include this into a pull request of your own?
> I'm currently on leave and not planning to merge asm-generic
> patches for the next merge window.
> 
> 	Arnd

OK.
I'll sent later.
Thanks.

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