From owner-freebsd-fs Tue Feb 6 18:21:16 2001 Delivered-To: freebsd-fs@freebsd.org Received: from bingnet2.cc.binghamton.edu (bingnet2.cc.binghamton.edu [128.226.1.18]) by hub.freebsd.org (Postfix) with ESMTP id 6B12937B401 for ; Tue, 6 Feb 2001 18:20:58 -0800 (PST) Received: from opal (cs.binghamton.edu [128.226.123.101]) by bingnet2.cc.binghamton.edu (8.11.2/8.11.2) with ESMTP id f172Kt025746; Tue, 6 Feb 2001 21:20:55 -0500 (EST) Date: Tue, 6 Feb 2001 21:20:50 -0500 (EST) From: Zhiui Zhang X-Sender: zzhang@opal To: Alfred Perlstein Cc: freebsd-fs@FreeBSD.ORG Subject: Re: Design a journalled file system In-Reply-To: <20010206135317.Z26076@fw.wintelcom.net> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-fs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Tue, 6 Feb 2001, Alfred Perlstein wrote: > > There's ways to reassign buffers to other vnodes, you can remove > the buffers from the vnodes at reclaim time (there has to be a hook > for this) and link them to a special vnode linked from your mount > structure. Thanks, I guess that I can write a function that steals the pages from the disappearing buffer and move it over to the new buffer that is going to replace it. -Zhihui To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-fs" in the body of the message