From: Eric Sandeen Subject: Re: filefrag abort Date: Mon, 20 Jul 2009 17:16:12 -0500 Message-ID: <4A64ECAC.2000900@redhat.com> References: <4A64E650.6020603@cox.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: linux-ext4@vger.kernel.org To: Ron Johnson Return-path: Received: from mx2.redhat.com ([66.187.237.31]:34887 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753525AbZGTWQP (ORCPT ); Mon, 20 Jul 2009 18:16:15 -0400 In-Reply-To: <4A64E650.6020603@cox.net> Sender: linux-ext4-owner@vger.kernel.org List-ID: Ron Johnson wrote: > Hi, > > (Is this OT? http://sourceforge.net/forum/forum.php?forum_id=7052 > doesn't show much activity...) > > Debian Sid, e2fsprogs 1.41.8-1 > Home-rolled 64-bit 2.6.30 with 32-bit userland > > Is this ioctl32() error caused by a "disconnect" between kernel and > userland? > > Thanks > > $ df -T / > Filesystem Type 1K-blocks Used Available Use% Mounted on > /dev/sdb2 ext3 34606072 8585632 24262528 27% / > > # filefrag -v /bin/cp > Filesystem type is: ef53 > Filesystem cylinder groups is approximately 265 > File size of /bin/cp is 92476 (23 blocks, blocksize 4096) > ext logical physical expected length flags > Calling get_bmap for block 0 > Aborted > > [92747.137445] ioctl32(filefrag:17217): Unknown cmd fd(3) > cmd(c020660b){t:'f';sz:32} arg(ffca4c38) on /bin/cp It's a bug, I sent a patch... http://marc.info/?l=linux-ext4&m=124768937928420&w=2 -Eric