From owner-freebsd-stable@FreeBSD.ORG Tue May 30 23:39:13 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5AD3216A4DF for ; Tue, 30 May 2006 23:39:13 +0000 (UTC) (envelope-from ronald-freebsd8@klop.yi.org) Received: from olive.qinip.net (olive.qinip.net [62.100.30.40]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7EC9F43D48 for ; Tue, 30 May 2006 23:39:12 +0000 (GMT) (envelope-from ronald-freebsd8@klop.yi.org) Received: from henk.klop.ws (h8441134153.dsl.speedlinq.nl [84.41.134.153]) by olive.qinip.net (Postfix) with ESMTP id DC15E18160 for ; Wed, 31 May 2006 01:39:12 +0200 (MEST) Received: from henk.klop.ws (localhost [127.0.0.1]) by henk.klop.ws (Postfix) with ESMTP id CB64D1F5E for ; Wed, 31 May 2006 01:39:10 +0200 (CEST) Received: by henk.klop.ws (Postfix, from userid 1022) id 6CAE31F5C; Wed, 31 May 2006 01:39:10 +0200 (CEST) Received: from laptop.klop.ws (unknown [10.1.2.3]) by henk.klop.ws (Postfix) with SMTP id 80EC61F5A for ; Wed, 31 May 2006 01:39:09 +0200 (CEST) Received: (qmail 825 invoked from network); 30 May 2006 23:39:07 -0000 Received: from localhost.thuis.klop.ws (HELO localhost) (127.0.0.1) by localhost.thuis.klop.ws with SMTP; 30 May 2006 23:39:07 -0000 To: "Elisey O. Savateev" , freebsd-stable@freebsd.org References: <20060530131129.bcb772e5.b3k@mail.ru> Message-ID: From: "Ronald Klop" Content-Type: text/plain; format=flowed; delsp=yes; charset=us-ascii MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Date: Wed, 31 May 2006 01:39:05 +0200 In-Reply-To: <20060530131129.bcb772e5.b3k@mail.ru> User-Agent: Opera M2/8.54 (FreeBSD, build 1745) X-Virus-Scanned: ClamAV using ClamSMTP Cc: Subject: Re: What is mandatory locking? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 May 2006 23:39:15 -0000 On Tue, 30 May 2006 09:11:29 +0200, Elisey O. Savateev wrote: > Hello, list! > > What is mandatory locking on FS? It exists in ext3, but not in > ufs. What the difference between mandatory and advisory file locking > and why mandatory locking is not implemented in ufs? http://www.ecst.csuchico.edu/~beej/guide/ipc/flock.html -- Ronald Klop Amsterdam, The Netherlands