From: Russ Cox <russcox@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] memory
Date: Mon, 7 Feb 2005 23:52:13 -0500 [thread overview]
Message-ID: <ee9e417a05020720522551236@mail.gmail.com> (raw)
In-Reply-To: <41F879E20001AB77@stateless1.tiscali.cz>
pro: errant user programs can't scribble all over the
kernel's memory and cause it to crash.
con: that makes it harder to simulate dos and windows.
russ
On Mon, 7 Feb 2005 08:16:22 +0100, tapique@tiscali.cz
<tapique@tiscali.cz> wrote:
> hi,
> can someone show me the pros and cons of having kernel and user memory spaces
> separated? just would like to learn...
> thanks,
> ++pac.
>
> --------------------------
> Posílejte SMS přes internet zdarma a bez reklamy. Pouze s TISCALI.
> Více na http://www.tiscali.cz
>
>
next prev parent reply other threads:[~2005-02-08 4:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-07 7:16 tapique
2005-02-08 4:52 ` Russ Cox [this message]
2005-02-08 5:12 ` Lucio De Re
-- strict thread matches above, loose matches on Subject: below --
2005-01-26 10:07 cej
2005-01-26 10:58 ` Heiko Dudzus
2005-01-27 0:17 ` Tim Newsham
2005-01-27 0:45 ` geoff
2005-01-27 1:05 ` andrey mirtchovski
2005-01-27 12:42 ` Robert Raschke
2005-01-28 10:03 ` arisawa
2000-11-21 13:28 presotto
2000-11-20 20:48 Russ Cox
2000-11-20 21:04 ` Boyd Roberts
2000-11-20 21:49 ` Mike Haertel
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