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Date:      Tue, 13 Jul 1999 23:38:57 +0100 (BST)
From:      "Neil A. Carson" <carson@causality.com>
To:        Matthew Dillon <dillon@apollo.backplane.com>
Cc:        "Neil A. Carson" <neil@causality.com>, Jason Thorpe <thorpej@nas.nasa.gov>, freebsd-hackers@FreeBSD.ORG, tech-userlevel@netbsd.org
Subject:   Re: Replacement for grep(1) (part 2)
Message-ID:  <Pine.SOL.3.96.990713233826.14145A-100000@fm3.facility.pipex.com>
In-Reply-To: <199907132233.PAA81393@apollo.backplane.com>

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On Tue, 13 Jul 1999, Matthew Dillon wrote:

>     This is an excellent example of a solution.  Another example would be
>     to implement your own memory management subsystem... that is, your own
>     shared library which keeps track of memory allocations on a global
>     basis.  I could do one in about an hour.  One simply mmap()'s a 4K

Yeah, but the kernel had to be changed in a number of places to be able to
do it properly :-)




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