1 files changed, 46 insertions, 0 deletions
diff --git a/cmd/dtrace/test/tst/i386/ustack/tst.circstack.d b/cmd/dtrace/test/tst/i386/ustack/tst.circstack.d
new file mode 100644
index 0000000..78218bd
--- /dev/null
+++ b/cmd/dtrace/test/tst/i386/ustack/tst.circstack.d
@@ -0,0 +1,46 @@
+/*
+ * 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.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+syscall::getpid:entry
+/pid == $1/
+{
+	@[ustackdepth] = count();
+}
+
+ERROR
+/arg4 == DTRACEFLT_BADSTACK/
+{
+	exit(0);
+}
+
+profile:::tick-1s
+/++n  == 10/
+{
+	exit(1)
+}
+