655 dtrace_copycheck(uintptr_t uaddr, uintptr_t kaddr, size_t size)  in dtrace_copycheck()  argument
659 	if (uaddr + size >= kernelbase || uaddr + size < uaddr) {  in dtrace_copycheck()
661 		cpu_core[CPU->cpu_id].cpuc_dtrace_illval = uaddr;  in dtrace_copycheck()
670 dtrace_copyin(uintptr_t uaddr, uintptr_t kaddr, size_t size,  in dtrace_copyin()  argument
673 	if (dtrace_copycheck(uaddr, kaddr, size))  in dtrace_copyin()
674 		dtrace_copy(uaddr, kaddr, size);  in dtrace_copyin()
679 dtrace_copyout(uintptr_t kaddr, uintptr_t uaddr, size_t size,  in dtrace_copyout()  argument
682 	if (dtrace_copycheck(uaddr, kaddr, size))  in dtrace_copyout()
683 		dtrace_copy(kaddr, uaddr, size);  in dtrace_copyout()
687 dtrace_copyinstr(uintptr_t uaddr, uintptr_t kaddr, size_t size,  in dtrace_copyinstr()  argument
690 	if (dtrace_copycheck(uaddr, kaddr, size))  in dtrace_copyinstr()
691 		dtrace_copystr(uaddr, kaddr, size, flags);  in dtrace_copyinstr()
695 dtrace_copyoutstr(uintptr_t kaddr, uintptr_t uaddr, size_t size,  in dtrace_copyoutstr()  argument
698 	if (dtrace_copycheck(uaddr, kaddr, size))  in dtrace_copyoutstr()
699 		dtrace_copystr(kaddr, uaddr, size, flags);  in dtrace_copyoutstr()
703 dtrace_fuword8(void *uaddr)  in dtrace_fuword8()  argument
706 	if ((uintptr_t)uaddr >= _userlimit) {  in dtrace_fuword8()
708 		cpu_core[CPU->cpu_id].cpuc_dtrace_illval = (uintptr_t)uaddr;  in dtrace_fuword8()
711 	return (dtrace_fuword8_nocheck(uaddr));  in dtrace_fuword8()
715 dtrace_fuword16(void *uaddr)  in dtrace_fuword16()  argument
718 	if ((uintptr_t)uaddr >= _userlimit) {  in dtrace_fuword16()
720 		cpu_core[CPU->cpu_id].cpuc_dtrace_illval = (uintptr_t)uaddr;  in dtrace_fuword16()
723 	return (dtrace_fuword16_nocheck(uaddr));  in dtrace_fuword16()
727 dtrace_fuword32(void *uaddr)  in dtrace_fuword32()  argument
730 	if ((uintptr_t)uaddr >= _userlimit) {  in dtrace_fuword32()
732 		cpu_core[CPU->cpu_id].cpuc_dtrace_illval = (uintptr_t)uaddr;  in dtrace_fuword32()
735 	return (dtrace_fuword32_nocheck(uaddr));  in dtrace_fuword32()
739 dtrace_fuword64(void *uaddr)  in dtrace_fuword64()  argument
742 	if ((uintptr_t)uaddr >= _userlimit) {  in dtrace_fuword64()
744 		cpu_core[CPU->cpu_id].cpuc_dtrace_illval = (uintptr_t)uaddr;  in dtrace_fuword64()
747 	return (dtrace_fuword64_nocheck(uaddr));  in dtrace_fuword64()