From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tiger Yang Date: Thu, 17 Jul 2008 17:39:01 +0800 Subject: [Ocfs2-devel] [PATCH 08/15] ocfs2: Add extended attribute support v2 In-Reply-To: <20080711194754.GA9557@wotan.suse.de> References: <48648B3E.6050808@oracle.com> <1214551656-22529-1-git-send-email-tiger.yang@oracle.com> <1214551656-22529-2-git-send-email-tiger.yang@oracle.com> <20080711194754.GA9557@wotan.suse.de> Message-ID: <487F1335.4020303@oracle.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ocfs2-devel@oss.oracle.com Hi, Mark, > I think maybe the easiest thing to do is compute this value at mkfs time and > store it on the superblock? Do we really need take space(32 bytes) in superblock to store this hash value? For the space in superblock is very precious. Best regards, tiger