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Date: Mon, 3 Jun 2002 13:36:17 -0600 (MDT)
From: Thunder from the hill <thunder@ngforever.de>
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To: "Richard B. Johnson" <root@chaos.analogic.com>
cc: Gregory Giguashvili <Gregoryg@ParadigmGeo.com>,
        "Linux Kernel (E-mail)" <linux-kernel@vger.kernel.org>
Subject: Re: Atomic operations
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Hi,

On Mon, 3 Jun 2002, Richard B. Johnson wrote:
> atomic_t test_and_set(int i, atomic_t *v)
> {
>     int ret;
> 
>     __asm__ __volatile__(LOCK "movl (%1), %ecx\n"
>                          LOCK "orl   %0,  (%1)\n" 
> 	: ecx (ret) 
> 	: "r" (i), "m" (v)
> 	: "ecx", "memory" );
> 
>     return (ret & i);
> }

I'm not an expert, but shouldn't "exc" be quoted here? I'm just 
wondering...

Regards,
Thunder
-- 
ship is leaving right on time	|	Thunder from the hill at ngforever
empty harbour, wave goodbye	|
evacuation of the isle		|	free inhabitant not directly
caveman's paintings drowning	|	belonging anywhere

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