--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usr/src/cmd/dtrace/test/tst/common/misc/tst.schrock.ksh	Tue Jun 02 18:56:50 2009 +0900
@@ -0,0 +1,79 @@
+#
+# 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.
+#
+#ident	"@(#)tst.schrock.ksh	1.2	06/09/26 SMI"
+
+if [ $# != 1 ]; then
+	echo expected one argument: '<'dtrace-path'>'
+	exit 2
+fi
+
+dtrace=$1
+
+#
+# /usr/ccs/bin/nm execs a 64-bit version of itself. DTrace uses libproc
+# (which uses /proc) to find out when the traced process exits, but a
+# 32-bit process can't examine a 64-bit one with libproc. The
+# LD_NOEXEC_64 variable prevents nm from re-execing itself.
+#
+LD_NOEXEC_64=tomeeisrad $dtrace -F -s /dev/stdin -c \
+    '/usr/ccs/bin/nm /bin/ls' stat <<EOF
+
+pid\$target::\$1:entry
+{
+	self->start = vtimestamp;
+}
+
+pid\$target:::entry
+/self->start/
+{
+	trace(vtimestamp - self->start);
+}
+
+pid\$target:::return
+/self->start/
+{
+	trace(vtimestamp - self->start);
+}
+
+pid\$target::\$1:return
+/self->start/
+{
+	self->start = 0;
+	exit(0);
+}
+
+syscall:::
+/self->start/
+{
+	trace(vtimestamp - self->start);
+}
+
+fbt:::
+/self->start/
+{
+	trace(vtimestamp - self->start);
+}
+EOF