Subject: Re: some questions
To: Manuel Bouyer <bouyer@antioche.eu.org>
From: Pavel Cahyna <pcah8322@artax.karlin.mff.cuni.cz>
List: port-xen
Date: 01/07/2006 12:16:14
On Sat, Jan 07, 2006 at 11:54:55AM +0100, Manuel Bouyer wrote:
> int
> i386_iopl(l, args, retval)
> {
> [...]
> if (securelevel > 1)
> return EPERM;
>
> Of course what I said relies on the kernel starting at securelevel 1, which
> I said in a previous mail.
How does it help, if there is "securelevel > 1" and not
"securelevel >= 1" ?
Also, how do you start the kernel at securelevel 1?
Pavel Cahyna