From owner-freebsd-current Thu Oct 23 04:28:45 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id EAA19902 for current-outgoing; Thu, 23 Oct 1997 04:28:45 -0700 (PDT) (envelope-from owner-freebsd-current) Received: from dyson.iquest.net (dyson.iquest.net [198.70.144.127]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id EAA19897 for ; Thu, 23 Oct 1997 04:28:42 -0700 (PDT) (envelope-from toor@dyson.iquest.net) Received: (from root@localhost) by dyson.iquest.net (8.8.7/8.8.5) id GAA01033; Thu, 23 Oct 1997 06:28:24 -0500 (EST) From: "John S. Dyson" Message-Id: <199710231128.GAA01033@dyson.iquest.net> Subject: Re: nullfs & current UPDATE! In-Reply-To: <19971022235352.22444@keltia.freenix.fr> from Ollivier Robert at "Oct 22, 97 11:53:52 pm" To: roberto@keltia.freenix.fr (Ollivier Robert) Date: Thu, 23 Oct 1997 06:28:24 -0500 (EST) Cc: current@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL31 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Ollivier Robert said: > According to Terry Lambert: > > Probably the "correct" way to handle this is to avoid aliases, and > > instead establish a null_getpage/null_putpage VOP for page access, > > and force it to make the reference to the underlying FS. > > Something I don't understand is why the vnode layer should be aware of > things like pages ? We're talking about files, vnodes and such, not pages. > and objects. -- John dyson@freebsd.org jdyson@nc.com