Date: Tue, 20 Jul 1999 07:36:35 -0400 (EDT) From: Peter Dufault <dufault@hda.com> To: kbyanc@alcnet.com (Kelly Yancey) Cc: des@flood.ping.uio.no, freebsd-hackers@FreeBSD.ORG Subject: Re: Overcommit and calloc() Message-ID: <199907201136.HAA19384@hda.hda.com> In-Reply-To: <001f01bed205$e8aeecc0$291c453f@kbyanc.alcnet.com> from Kelly Yancey at "Jul 19, 99 12:44:03 pm"
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Well, bzero could map all memory (outside the boundaries) to a single zeroed page marked copy on write. The statistics you could gather might then point out some grossly broken programs. Peter -- Peter Dufault (dufault@hda.com) Realtime development, Machine control, HD Associates, Inc. Safety critical systems, Agency approval To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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