From owner-freebsd-hackers Mon Aug 23 23:30:46 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from gilliam.users.flyingcroc.net (gilliam.users.flyingcroc.net [207.246.128.2]) by hub.freebsd.org (Postfix) with ESMTP id DCB41152B1; Mon, 23 Aug 1999 23:28:30 -0700 (PDT) (envelope-from ross@gilliam.users.flyingcroc.net) Received: (from ross@localhost) by gilliam.users.flyingcroc.net (8.9.3/8.9.3) id XAA04556; Mon, 23 Aug 1999 23:28:07 -0700 (PDT) Date: Wed, 18 Aug 1999 11:09:14 -0700 (PDT) Message-Id: <199908240628.XAA04556@gilliam.users.flyingcroc.net> From: Julian Elischer To: Poul-Henning Kamp Cc: Bill Studenmund , Terry Lambert , Alton Matthew , Hackers@FreeBSD.ORG, fs@FreeBSD.ORG Subject: Re: BSD XFS Port & BSD VFS Rewrite Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Wed, 18 Aug 1999, Poul-Henning Kamp wrote: > Matt doesn't represent the FreeBSD project, and even if he rewrites > the VFS subsystem so he can understand it, his rewrite would face > considerable resistance on its way into FreeBSD. I don't think > there is reason to rewrite it, but there certainly are areas > that need fixing. You are misinformed as far as I know.. From discussions I saw, th main architect of a VFS rewrite would be Kirk, and Matt would be acting as Kirk's right-hand-man. > > >> The use of the "vfs_default" to make unimplemented VOP's > >> fall through to code which implements function, while well > >> intentioned, is misguided. > > I beg to differ. The only difference is that we pass through > multiple layers before we hit the bottom of the stack. There is > no loss of functionality but significant gain of clarity and > modularity. Well I believe that Kirk considers them misguided too, but he stated that he wasn't going to remove them without serious thought about the alternatives. 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