From owner-freebsd-chat Thu Jan 23 14:43:43 2003 Delivered-To: freebsd-chat@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0185437B4F2 for ; Thu, 23 Jan 2003 14:43:41 -0800 (PST) Received: from ariel.ucs.unimelb.edu.au (ariel.ucs.unimelb.edu.au [128.250.20.3]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8E1DB43F18 for ; Thu, 23 Jan 2003 14:43:39 -0800 (PST) (envelope-from jrhoden@unimelb.edu.au) Received: from elkanah.its.unimelb.edu.au (elkanah.its.unimelb.edu.au [128.250.18.41]) by ariel.ucs.unimelb.edu.au (8.12.3/8.12.3) with ESMTP id h0NMhW3J005649; Fri, 24 Jan 2003 09:43:37 +1100 (EST) Content-Type: text/plain; charset="iso-8859-1" From: JacobRhoden Organization: University of Melbourne To: Kris Kennaway Subject: Re: recover overwritten file Date: Fri, 24 Jan 2003 09:43:31 +1100 X-Mailer: KMail [version 1.4] Cc: freebsd-chat@FreeBSD.ORG References: <200301231600.52211.jrhoden@unimelb.edu.au> <20030123195807.GI60077@rot13.obsecurity.org> In-Reply-To: <20030123195807.GI60077@rot13.obsecurity.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Message-Id: <200301240943.31823.jrhoden@unimelb.edu.au> Sender: owner-freebsd-chat@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Friday 24 January 2003 06:58, Kris Kennaway wrote: > > Is there a particular reason why there are no facilities to 'un' unli= nk a > > file in freebsd? (apart from the obvious reaon of - people shouldnt > > delete files that they want to keep)... > The filesystem isn't designed to allow it. What would need to be in the filesystem to allow it? Surely there is a si= mple=20 solution like a directory which could hold pointers to all 'un' linked fi= les?=20 (however i have never hacked a file system so I dont know these things). - jacob=20 Jacob Rhoden Phone: +61 3 8344 6102 ITS Division Email: jrhoden@unimelb.edu.au Melbourne University Mobile: +61 403 788 386 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-chat" in the body of the message