Hi folks, This is a followup to my original patch to drop SB_I_VERSION support that adds a second patch to clean up all the remaining usage of inode->i_version and completely internalise the inode change counter as Darrick requested. I haven't seen any issues or failures as a result of this change, and NFS doesn't appear to complain or misbehave over the reversion to ctime based change attributes, either. -Dave.