From owner-freebsd-current@FreeBSD.ORG Sat Mar 5 19:10:43 2005 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0038C16A4CE; Sat, 5 Mar 2005 19:10:43 +0000 (GMT) Received: from mp2.macomnet.net (mp2.macomnet.net [195.128.64.6]) by mx1.FreeBSD.org (Postfix) with ESMTP id E9CE643D48; Sat, 5 Mar 2005 19:10:41 +0000 (GMT) (envelope-from maxim@macomnet.ru) Received-SPF: pass (mp2.macomnet.net: domain of maxim@macomnet.ru designates 127.0.0.1 as permitted sender) receiver=mp2.macomnet.net; client_ip=127.0.0.1; envelope-from=maxim@macomnet.ru; Received: from localhost (localhost [127.0.0.1]) by mp2.macomnet.net (8.12.11/8.12.11) with ESMTP id j25JAeZ8028376; Sat, 5 Mar 2005 22:10:40 +0300 (MSK) (envelope-from maxim@macomnet.ru) Date: Sat, 5 Mar 2005 22:10:40 +0300 (MSK) From: Maxim Konovalov To: Kris Kennaway In-Reply-To: <20050305151903.GC26240@hub.freebsd.org> Message-ID: <20050305220919.N70060@mp2.macomnet.net> References: <87is46kzk1.fsf@neva.vlink.ru> <41C26F23F7DF023CB3DF35C5@cc-171.int.t-online.fr> <20050305151903.GC26240@hub.freebsd.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: Denis Shaposhnikov cc: freebsd-current@freebsd.org cc: Mathieu Arnold Subject: Re: unionfs 5.4 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Mar 2005 19:10:43 -0000 On Sat, 5 Mar 2005, 15:19-0000, Kris Kennaway wrote: > On Sat, Mar 05, 2005 at 04:49:07PM +0300, Denis Shaposhnikov wrote: > > >>>>> "Mathieu" == Mathieu Arnold writes: > > > > Mathieu> I'm not answering to your question, but what's the need of a > > Mathieu> ro unionfs, a ro nullfs would do the same, no ? > > > > It seems that nullfs much slower. > > But it works, and doesn't panic the system. unionfs is > well-documented to be broken, and this is unlikely to change in the > near future. As kern/77251 says this is a recent regression. -- Maxim Konovalov