939 modctl_getmaj(char *uname, uint_t ulen, int *umajorp)  in modctl_getmaj()  argument
945 	if (ulen == 0)  in modctl_getmaj()
948 	    (ulen < 256) ? ulen : 256, 0)) != 0)  in modctl_getmaj()
991 modctl_retire(char *path, char *uconstraints, size_t ulen)  in modctl_retire()  argument
1003 	if ((uconstraints == NULL) ^ (ulen == 0))  in modctl_retire()
1029 		constraints = kmem_alloc(ulen, KM_SLEEP);  in modctl_retire()
1030 		if (copyin(uconstraints, constraints, ulen)) {  in modctl_retire()
1031 			kmem_free(constraints, ulen);  in modctl_retire()
1035 		cons_array = convert_constraint_string(constraints, ulen);  in modctl_retire()
1172 modctl_getname(char *uname, uint_t ulen, int *umajorp)  in modctl_getname()  argument
1181 	if ((strlen(name) + 1) > ulen)  in modctl_getname()
1183 	return (copyoutstr(name, uname, ulen, NULL));  in modctl_getname()