1 files changed, 37 insertions, 0 deletions
diff --git a/testsuite/systemtap.syscall/sys.stp b/testsuite/systemtap.syscall/sys.stp
new file mode 100755
index 00000000..ab822ebb
--- /dev/null
+++ b/testsuite/systemtap.syscall/sys.stp
@@ -0,0 +1,37 @@
+global indent, indent_str, entry
+
+probe begin {
+	indent = 0
+	for (i=0; i<20; i++) {
+		if (i == 0)
+			indent_str[0] = ""
+		else
+			indent_str[i] =  indent_str[i-1] . "  "
+	}
+}
+
+
+probe syscall.* {
+	if (pid() == target()) {
+		if (entry) printf("\n")
+		printf("%s%s: %s (%s) = ", indent_str[indent], execname(), name, argstr)
+#		printf("%s%s: %s (%s) = ", indent_str[indent], execname(), probefunc(), argstr)
+		indent++
+		entry = 1
+	}
+}
+
+probe syscall.*.return {
+	if (pid() == target()) {
+		if (indent) indent--
+		if (entry)
+			printf("%s\n", retstr)
+		else
+			printf("%s%s\n", indent_str[indent],retstr)
+		entry = 0
+	}
+}
+
+probe end {
+	printf("\n")
+}