USERMODE           63 arch/i386/include/segments.h #define	USERMODE(c, f)		(ISPL(c) == SEL_UPL || ((f) & PSL_VM) != 0)
USERMODE           66 arch/i386/include/segments.h #define	USERMODE(c, f)		(ISPL(c) == SEL_UPL)