GE_NOFREE
if ((sc->sc_flags & GE_NOFREE) == 0) {
if (sc->sc_flags & GE_NOFREE) {
if ((sc->sc_flags & GE_NOFREE) == 0) {
if ((sc->sc_flags & GE_NOFREE) == 0) {
sc->sc_flags |= GE_NOFREE;
if (sc->sc_flags & GE_NOFREE) {
if ((sc->sc_flags & GE_NOFREE) == 0) {