xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/pid/tst.addprobes.ksh (revision c9d6cd77e4180c3831afde367c7eb129e72f0b2c)
1#!/bin/ksh -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23#
24# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27# ident	"%Z%%M%	%I%	%E% SMI"
28#
29
30#
31# This test verifies that it's possible to add new pid probes to an existing
32# pid provider.
33#
34
35if [ $# != 1 ]; then
36	echo expected one argument: '<'dtrace-path'>'
37	exit 2
38fi
39
40dtrace=$1
41
42sleep 60 &
43pid=$!
44
45$dtrace -n pid$pid:libc::entry -n 'tick-1s{exit(0);}'
46status=$?
47
48if [ $status -gt 0 ]; then
49	exit $status;
50fi
51
52$dtrace -n pid$pid:libc::return -n 'tick-1s{exit(0);}'
53status=$?
54
55if [ $status -gt 0 ]; then
56	exit $status;
57fi
58
59kill $pid
60
61exit $status
62