/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #pragma ident "%Z%%M% %I% %E% SMI" /* * ASSERTION: * On IA/32, there is a single 32-bit address space that is partitioned * between user-level and kernel-level. copyin()/copyinstr() and * copyout()/copyoutstr() must check that addresses specified as * user-level addresses are actually at user-level. This test attempts * to perform an illegal copyoutstr() to a kernel address. It asserts * that the fault type is DTRACEFLT_BADADDR and that the bad address is * set to the kernel address to which the copyoutstr() was attempted. * * SECTION: Actions and Subroutines/copyoutstr() * */ #pragma D option destructive BEGIN { this->str = alloca(10); bcopy("kablammo!", this->str, 10); copyoutstr(this->str, (uintptr_t)&`clock, 10); exit(1); } ERROR { exit(arg4 == DTRACEFLT_BADADDR && arg5 == (uint64_t)&`clock ? 0 : 1); } |