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Date:      Thu, 6 Apr 2000 19:35:21 -0700
From:      Alfred Perlstein <bright@wintelcom.net>
To:        Matthew Dillon <dillon@apollo.backplane.com>
Cc:        Gustavo V G C Rios <kernel@lince.tdnet.com.br>, freebsd-hackers@FreeBSD.ORG
Subject:   Re: Is traditional unixes kernel really stable ?
Message-ID:  <20000406193521.P22104@fw.wintelcom.net>
In-Reply-To: <200004070156.SAA92728@apollo.backplane.com>; from dillon@apollo.backplane.com on Thu, Apr 06, 2000 at 06:56:19PM -0700
References:  <38ED128C.22C3AA28@tdnet.com.br> <200004070156.SAA92728@apollo.backplane.com>

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* Matthew Dillon <dillon@apollo.backplane.com> [000406 19:24] wrote:
> :Considering the current kernel design approach used by traditional
> :system, what happens if a drive were wrongly coded ?
> :
> :Would the entiry system crash ?
> 
>     Yes.

Yes, but assuming he means driver just about any wrongly coded
driver under any OS has the potential to lock up or crash the
entire system, I'm pretty sure I read that incorrect accesses
to some devices may cause them to wedge system busses, at that
point there's not much one can do besideds panic.

So it's not just unix. :)

-- 
-Alfred Perlstein - [bright@wintelcom.net|alfred@freebsd.org]
"I have the heart of a child; I keep it in a jar on my desk."


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