1 files changed, 74 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/profile-n/tst.func.ksh b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/profile-n/tst.func.ksh
new file mode 100644
index 000000000000..43aee92fab58
--- /dev/null
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/profile-n/tst.func.ksh
@@ -0,0 +1,74 @@
+#
+# 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 2007 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+
+script()
+{
+	$dtrace -qs /dev/stdin <<EOF
+	profile-1234hz
+	/arg0 != 0/
+	{
+		@[func(arg0)] = count();
+	}
+
+	tick-100ms
+	/i++ == 50/
+	{
+		exit(0);
+	}
+EOF
+}
+
+spinny()
+{
+	while true; do
+		/bin/date > /dev/null
+	done
+}
+
+if [ $# != 1 ]; then
+	echo expected one argument: '<'dtrace-path'>'
+	exit 2
+fi
+
+dtrace=$1
+
+spinny &
+child=$!
+
+#
+# This is gutsy -- we're assuming that mtx_lock(9) will show up in the
+# output.  This is most likely _not_ to show up in the output if the 
+# platform does not support arbitrary resolution interval timers -- but
+# the above script was stress-tested down to 100 hertz and still ran
+# successfully on all platforms, so one is hopeful that this test will pass
+# even in that case.
+#
+script | tee /dev/fd/2 | grep mtx_lock > /dev/null
+status=$?
+
+kill $child
+exit $status