NFSLCK_DELEGCUR
stp->ls_flags |= NFSLCK_DELEGCUR;
if (new_stp->ls_flags & NFSLCK_DELEGCUR) {
if (!(new_stp->ls_flags & NFSLCK_DELEGCUR) &&
(NFSLCK_DELEGPREV | NFSLCK_DELEGCUR | NFSLCK_RECLAIM))) {
if (new_stp->ls_flags & NFSLCK_DELEGCUR) {
if (!(new_stp->ls_flags & NFSLCK_DELEGCUR)) {
if (!(new_stp->ls_flags & (NFSLCK_DELEGPREV | NFSLCK_DELEGCUR))) {