or temporary mirror layer. - Add memlock information to do_lock_lv debug output. - Always bypass calls to remote cluster nodes for non-clustered VGs. - Permit implicit cluster lock conversion in pre/post callbacks on local node. - Permit implicit cluster lock conversion to the lock mode already held. - Fix lock flag masking in clvmd so intended code paths get invoked. - Remove newly-created mirror log from metadata if initial deactivation fails. - Improve pvmove error message when all source LVs are skipped. - Fix memlock imbalance in lv_suspend if already suspended. - Fix pvmove test mode not to poll (and fail). - Fix vgcreate error message if VG already exists. - Fix tools to use log_error when aborted due to user response to prompt. - Fix ignored readahead setting in lvcreate --readahead. - Fix clvmd memory leak in lv_info_by_lvid by calling release_vg. - If LVM_UDEV_DISABLE_CHECKING is set in environment, disable udev warnings. - If DM_UDEV_DISABLE_CHECKING is set in environment, disable udev warnings. - Always set environment variables for an LVM2 device in 11-dm-lvm.rules. - Disable udev rules for change events with DISK_RO set. - Add dm_tree_add_dev_with_udev_flags to provide wider support for udev flags. - Correct activated or deactivated text in vgchange summary message. - Fix fsadm man page typo (fsdam).