From owner-freebsd-hackers Fri Mar 8 1:59:43 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from falcon.prod.itd.earthlink.net (falcon.mail.pas.earthlink.net [207.217.120.74]) by hub.freebsd.org (Postfix) with ESMTP id BB34337B400 for ; Fri, 8 Mar 2002 01:59:40 -0800 (PST) Received: from pool0067.cvx21-bradley.dialup.earthlink.net ([209.179.192.67] helo=mindspring.com) by falcon.prod.itd.earthlink.net with esmtp (Exim 3.33 #1) id 16jHA1-0004ya-00; Fri, 08 Mar 2002 01:59:38 -0800 Message-ID: <3C888B6F.D8BFF2A2@mindspring.com> Date: Fri, 08 Mar 2002 01:59:11 -0800 From: Terry Lambert X-Mailer: Mozilla 4.7 [en]C-CCK-MCD {Sony} (Win98; U) X-Accept-Language: en MIME-Version: 1.0 To: Mike Silbersack Cc: Alfred Perlstein , Bill Fumerola , hackers@freebsd.org Subject: Re: in_pcblookup_hash() called multiple times References: <20020308011112.N6029-100000@patrocles.silby.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG If you want code, go out to the DDJ archive on UUNET; it has all the source code from the DDJ article from 1996 or so... -- Terry Mike Silbersack wrote: > > On Thu, 7 Mar 2002, Alfred Perlstein wrote: > > > Do a web search. It's basically a way to have a linked list that > > you can do nearly a binary search on, however it costs several > > additional linkages. It was also the "pool on the roof" trick > > we'd do to the new guy at clickarray. > > Hm, did you guys then invent the "cache-optimized concurrent skip list" > after people got wise? :) > > http://sourceforge.net/projects/skiplist > > I found the original paper on skiplists, I guess I'll give it a read so > that if anyone tries that trick on me I'll know better. :) > > "Have you tried a skiplist?" > "Regular, or cache-optimized concurrent?" > > Mike "Silby" Silbersack > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message