From: "Aneesh Kumar K.V" Subject: e2fsprogs and fast symlink Date: Fri, 21 Mar 2008 17:12:34 +0530 Message-ID: <20080321114234.GB6542@skywalker> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: ext4 development To: Theodore Tso , Eric Sandeen Return-path: Received: from E23SMTP01.au.ibm.com ([202.81.18.162]:38465 "EHLO e23smtp01.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754934AbYCULmn (ORCPT ); Fri, 21 Mar 2008 07:42:43 -0400 Received: from sd0109e.au.ibm.com (d23rh905.au.ibm.com [202.81.18.225]) by e23smtp01.au.ibm.com (8.13.1/8.13.1) with ESMTP id m2LBhYEf016626 for ; Fri, 21 Mar 2008 22:43:34 +1100 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by sd0109e.au.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m2LBkQeI203188 for ; Fri, 21 Mar 2008 22:46:26 +1100 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m2LBgeUj001931 for ; Fri, 21 Mar 2008 22:42:40 +1100 Content-Disposition: inline Sender: linux-ext4-owner@vger.kernel.org List-ID: Hi Ted, The below test case fails x86 #ln -s sfdajsfsdsdfskjdgfkshdfkshdfkgdsjdsjdhsdfdafdsgakfasdgfsjksdsdsdfsd p #sync #rm p root@elm3b165:~# /usr/local/e2fsprogs/sbin/e2fsck -f /dev/sda5 e2fsck 1.40.8 (13-Mar-2008) Pass 1: Checking inodes, blocks, and sizes Fast symlink 12 has EXTENT_FL set. Clear? ie because after deleting the file we have debugfs: stat <12> Inode: 12 Type: symlink Mode: 0777 Flags: 0x80000 Generation: 25346603 User: 0 Group: 0 Size: 0 File ACL: 0 Directory ACL: 0 Links: 0 Blockcount: 0 Fragment: Address: 0 Number: 0 Size: 0 ctime: 0x47e39ea3 -- Fri Mar 21 11:40:19 2008 atime: 0x47e39e9e -- Fri Mar 21 11:40:14 2008 mtime: 0x47e39e9a -- Fri Mar 21 11:40:10 2008 dtime: 0x47e39ea3 -- Fri Mar 21 11:40:19 2008 Size of extra inode fields: 28 Fast_link_dest: shouldn't e2fsprogs also look at whether the inode is in use ? -aneesh