SCFLAG_OREAD       92 arch/i386/i386/apm.c #define	SCFLAG_OPEN	(SCFLAG_OREAD|SCFLAG_OWRITE)
SCFLAG_OREAD      988 arch/i386/i386/apm.c 		sc->sc_flags |= SCFLAG_OREAD;
SCFLAG_OREAD     1016 arch/i386/i386/apm.c 		sc->sc_flags &= ~SCFLAG_OREAD;