LOCKFS_IS_ULOCK
if (!LOCKFS_IS_ULOCK(&lf)) {
if (!LOCKFS_IS_ULOCK(&lf)) {
} while (!LOCKFS_IS_ULOCK(lf));
if (!LOCKFS_IS_ULOCK(ul_lockfsp))
if (!LOCKFS_IS_ULOCK(lockfsp) && !LOCKFS_IS_ELOCK(lockfsp)) {
if (!LOCKFS_IS_ULOCK(&lf)) {