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Message-ID: <47387928.5000409@gmail.com>
Date: Mon, 12 Nov 2007 17:02:48 +0100
From: Jiri Slaby <jirislaby@...il.com>
To: Yoav Artzi <yoavar@...ckpoint.com>
CC: Adrian Bunk <bunk@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: PAGE_SIZE on 64bit and 32bit machines
On 11/12/2007 04:58 PM, Yoav Artzi wrote:
> Looking at the source, I see:
>
> #ifdef CONFIG_4KSTACKS
> #define THREAD_SIZE (4096)
> #else
> #define THREAD_SIZE (8192)
> #endif
>
>
> So if I configure the option CONFIG_4KSTACK, I will get a 4KB kernel
> stack. Am I missing something here?
But it's not configurable on x86_64, where the thread size defaults to 8k.
regards,
--
Jiri Slaby (jirislaby@...il.com)
Faculty of Informatics, Masaryk University
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