From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751848AbXAVBI7 (ORCPT ); Sun, 21 Jan 2007 20:08:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751850AbXAVBI7 (ORCPT ); Sun, 21 Jan 2007 20:08:59 -0500 Received: from rwcrmhc12.comcast.net ([204.127.192.82]:45017 "EHLO rwcrmhc12.comcast.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751848AbXAVBI6 (ORCPT ); Sun, 21 Jan 2007 20:08:58 -0500 Message-ID: <45B41F79.20409@wolfmountaingroup.com> Date: Sun, 21 Jan 2007 19:20:41 -0700 From: "Jeffrey V. Merkey" User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.8) Gecko/20050513 Fedora/1.7.8-2 X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel Subject: i_ino 4 billion file limitation Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I am now pushing up against the i_ino (unsigned long) file limitation when I use virtual inode numbers in DSFS. This field needs to be increased to 64 bit to allow more than 4 billion unique inode numbers. I am running out of inode address space with the current architecture. Jeff