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Date:      Mon, 28 Jun 2004 19:45:29 -0400 (EDT)
From:      Andrew Gallatin <gallatin@cs.duke.edu>
To:        ticso@cicely.de
Cc:        cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/sys/vm vm_map.c
Message-ID:  <16608.44441.720450.793280@grasshopper.cs.duke.edu>
In-Reply-To: <20040628224321.GJ1787@cicely12.cicely.de>
References:  <200406281915.i5SJFeaV060231@repoman.freebsd.org> <20040628224321.GJ1787@cicely12.cicely.de>

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Bernd Walter writes:
 > On Mon, Jun 28, 2004 at 07:15:40PM +0000, Andrew Gallatin wrote:
 > > gallatin    2004-06-28 19:15:40 UTC
 > > 
 > >   FreeBSD src repository
 > > 
 > >   Modified files:
 > >     sys/vm               vm_map.c 
 > >   Log:
 > >   Fix alpha - the use of min() on longs was loosing the high bits and
 > >   returning wrong answers, leading to strange values vm2->vm_{s,t,d}size.
 > 
 > Thanks.
 > 
 > Would this also explain why setting (MAX|DFL)DSIZ to n*4G never worked?
 > 

I don't think so, this was brand-new code.

What's the symptom of MAXDSIZ > 4GB not working?   I think the amd64
people have fixed a lot of bugs in this area on the last few months.
Have you tried it recently?  

Drew



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