8322 nl: misleading-indentation
[unleashed/tickless.git] / usr / src / cmd / dtrace / test / tst / common / proc / tst.exec.ksh
blob0318ae6daf694382645f1b8a74bb0d4af200f84e
2 # CDDL HEADER START
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.
8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 # or http://www.opensolaris.org/os/licensing.
10 # See the License for the specific language governing permissions
11 # and limitations under the License.
13 # When distributing Covered Code, include this CDDL HEADER in each
14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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]
19 # CDDL HEADER END
23 # Copyright 2007 Sun Microsystems, Inc. All rights reserved.
24 # Use is subject to license terms.
26 # ident "%Z%%M% %I% %E% SMI"
29 # This script tests that the proc:::exec probe fires, followed by the
30 # proc:::exec-success probe (in a successful exec(2)).
32 # If this fails, the script will run indefinitely; it relies on the harness
33 # to time it out.
35 script()
37 $dtrace -s /dev/stdin <<EOF
38 proc:::exec
39 /curpsinfo->pr_ppid == $child && args[0] == "/usr/bin/sleep"/
41 self->exec = 1;
44 proc:::exec-success
45 /self->exec/
47 exit(0);
49 EOF
52 sleeper()
54 while true; do
55 /usr/bin/sleep 1
56 done
59 if [ $# != 1 ]; then
60 echo expected one argument: '<'dtrace-path'>'
61 exit 2
64 dtrace=$1
66 sleeper &
67 child=$!
69 script
70 status=$?
72 kill $child
73 exit $status