From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tariq Saeed Date: Thu, 05 Mar 2015 11:33:55 -0800 Subject: [Ocfs2-devel] [PATCH 1/1] BUG_ON(lockres->l_level != DLM_LOCK_EX && !checkpointed) tripped in ocfs2_ci_checkpointed In-Reply-To: <20150304235719.GW21790@wotan.suse.de> References: <1425333797-26082-1-git-send-email-tariq.x.saeed@oracle.com> <20150304235719.GW21790@wotan.suse.de> Message-ID: <54F8AFA3.6010305@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 On 03/04/2015 03:57 PM, Mark Fasheh wrote: > Ok, so the problem is that we're not holding a cluster lock across acl Yes, but in addition to that, the inode lock in ocfs2_setattr MUST not be dropped till the exit since all operations,mode change, size change etc, in that function plus any changes to acls are atomic from user's point of view. Thanks, -Tariq Saeed