PVOP_CALL_ARG4    667 arch/x86/include/asm/paravirt_types.h 		    PVOP_CALL_ARG3(arg3), PVOP_CALL_ARG4(arg4))
PVOP_CALL_ARG4    671 arch/x86/include/asm/paravirt_types.h 		     PVOP_CALL_ARG3(arg3), PVOP_CALL_ARG4(arg4))