IN_LAZYMOD
ip->i_flag &= ~(IN_MODIFIED | IN_LAZYMOD);
if (fsa->waitfor == MNT_WAIT && (ip->i_flag & IN_LAZYMOD)) {
if (ip->i_flag & IN_LAZYMOD) {
ip->i_flag |= IN_LAZYMOD;
if (flag & IN_LAZYMOD)