| tst.badcopyin.d (178477) | tst.badcopyin.d (210767) |
|---|---|
| 1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE --- 6 unchanged lines hidden (view full) --- 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22/* | 1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE --- 6 unchanged lines hidden (view full) --- 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22/* |
| 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. | 23 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. |
| 24 * Use is subject to license terms. 25 */ 26 | 24 * Use is subject to license terms. 25 */ 26 |
| 27#pragma ident "%Z%%M% %I% %E% SMI" 28 | |
| 29/* 30 * ASSERTION: 31 * On IA/32, there is a single 32-bit address space that is partitioned 32 * between user-level and kernel-level. copyin()/copyinstr() and 33 * copyout()/copyoutstr() must check that addresses specified as 34 * user-level addresses are actually at user-level. This test attempts 35 * to perform an illegal copyin() from a kernel address. It asserts that 36 * the fault type is DTRACEFLT_BADADDR and that the bad address is set to 37 * the kernel address from which the copyin() was attempted. 38 * 39 * SECTION: Actions and Subroutines/copyin(); 40 * Actions and Subroutines/copyin(); 41 * User Process Tracing/copyin() and copyinstr() 42 */ 43 44BEGIN 45{ | 27/* 28 * ASSERTION: 29 * On IA/32, there is a single 32-bit address space that is partitioned 30 * between user-level and kernel-level. copyin()/copyinstr() and 31 * copyout()/copyoutstr() must check that addresses specified as 32 * user-level addresses are actually at user-level. This test attempts 33 * to perform an illegal copyin() from a kernel address. It asserts that 34 * the fault type is DTRACEFLT_BADADDR and that the bad address is set to 35 * the kernel address from which the copyin() was attempted. 36 * 37 * SECTION: Actions and Subroutines/copyin(); 38 * Actions and Subroutines/copyin(); 39 * User Process Tracing/copyin() and copyinstr() 40 */ 41 42BEGIN 43{ |
| 46 lbolt = copyin((uintptr_t)&`lbolt, sizeof (int)); | 44 dtrace_zero = copyin((uintptr_t)&`dtrace_zero, sizeof (int)); |
| 47 exit(1); 48} 49 50ERROR 51{ | 45 exit(1); 46} 47 48ERROR 49{ |
| 52 exit(arg4 == DTRACEFLT_BADADDR && arg5 == (uint64_t)&`lbolt ? 0 : 1); | 50 exit(arg4 == DTRACEFLT_BADADDR && 51 arg5 == (uint64_t)&`dtrace_zero ? 0 : 1); |
| 53} | 52} |