1#!/usr/sbin/dtrace -s
2
3/*
4 * CDDL HEADER START
5 *
6 * The contents of this file are subject to the terms of the
7 * Common Development and Distribution License (the "License").
8 * You may not use this file except in compliance with the License.
9 *
10 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
11 * or http://www.opensolaris.org/os/licensing.
12 * See the License for the specific language governing permissions
13 * and limitations under the License.
14 *
15 * When distributing Covered Code, include this CDDL HEADER in each
16 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
17 * If applicable, add the following below this CDDL HEADER, with the
18 * fields enclosed by brackets "[]" replaced with your own identifying
19 * information: Portions Copyright [yyyy] [name of copyright owner]
20 *
21 * CDDL HEADER END
22 */
23
24/*
25 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
26 * Use is subject to license terms.
27 */
28
29#pragma	ident	"%Z%%M%	%I%	%E% SMI"
30
31/*
32 * ASSERTION:
33 *   	Verifying doc example 21-1
34 *
35 * SECTION:
36 *	DocExamples/userfunc
37 *
38 */
39
40pid$1::$2:entry
41{
42	self->trace = 1;
43}
44
45pid$1::$2:return
46/self->trace/
47{
48	self->trace = 0;
49}
50
51pid$1:::entry,
52pid$1:::return
53/self->trace/
54{
55}
56
57
58
59
60
61
62