Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754608AbXAAXF4 (ORCPT ); Mon, 1 Jan 2007 18:05:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932215AbXAAXF4 (ORCPT ); Mon, 1 Jan 2007 18:05:56 -0500 Received: from mail.clusterfs.com ([206.168.112.78]:33300 "EHLO mail.clusterfs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754608AbXAAXFz (ORCPT ); Mon, 1 Jan 2007 18:05:55 -0500 From: Nikita Danilov MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17817.37844.730977.13636@gargle.gargle.HOWL> Date: Tue, 2 Jan 2007 02:05:56 +0300 To: Mikulas Patocka Cc: Arjan van de Ven , Benny Halevy , Jan Harkes , Miklos Szeredi , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, nfsv4@ietf.org Subject: Re: Finding hardlinks In-Reply-To: References: <20061221185850.GA16807@delft.aura.cs.cmu.edu> <1166869106.3281.587.camel@laptopd505.fenrus.org> <4593890C.8030207@panasas.com> <1167300352.3281.4183.camel@laptopd505.fenrus.org> <1167388475.6106.51.camel@lade.trondhjem.org> <17816.29254.497543.329777@gargle.gargle.HOWL> X-Mailer: VM 7.17 under 21.5 (patch 17) "chayote" (+CVS-20040321) XEmacs Lucid X-SystemSpamProbe: GOOD 0.0000330 b729264a8a9d5b9a826c32c43a66f4da Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 585 Lines: 21 Mikulas Patocka writes: [...] > > BTW. How does ReiserFS find that a given inode number (or object ID in > ReiserFS terminology) is free before assigning it to new file/directory? reiserfs v3 has an extent map of free object identifiers in super-block. reiser4 used 64 bit object identifiers without reuse. > > Mikulas Nikita. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/