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Date:      Tue, 25 Sep 2001 16:59:06 -0700 (PDT)
From:      Julian Elischer <julian@elischer.org>
To:        Bakul Shah <bakul@bitblocks.com>
Cc:        Bernd Walter <ticso@mail.cicely.de>, hackers@FreeBSD.ORG
Subject:   Re: VM Corruption - stumped, anyone have any ideas? 
Message-ID:  <Pine.BSF.4.21.0109251657300.56701-100000@InterJet.elischer.org>
In-Reply-To: <200109251610.MAA18919@warspite.cnchost.com>

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On Tue, 25 Sep 2001, Bakul Shah wrote:

> 
> You can't continue if you run out of the stack in any case
> but the issue is what happens when you run off the end of the
> stack.  In the FreeBSD case you trash the user struct and
> discover this problem in a very indirect way and possibly
> after trashing  god-knows-what-else.

in -current we have the guard page below, and the uarea above the
stack..

> 
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