From 60be795f0b9ca06030b942367a82d80f125a50f7 Mon Sep 17 00:00:00 2001
From: Lee Essen <lee.essen@nowonline.co.uk>
Date: Tue, 20 Mar 2012 17:02:40 +0000
Subject: [PATCH] tracetool: dtrace disabled-events fix

If there are "disabled" entries in the trace-events file then
linetod_nop() is called if the backend is dtrace, it's currently
not present. Also equivalent fix for stap.

Signed-off-by: Lee Essen <lee.essen@nowonline.co.uk>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---
 scripts/tracetool | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/scripts/tracetool b/scripts/tracetool
index 65bd0a1..a279c2c 100755
--- a/scripts/tracetool
+++ b/scripts/tracetool
@@ -161,6 +161,18 @@ linetoc_nop()
     return
 }
 
+linetod_nop()
+{
+    # Used when "disabled" events are processed
+    return
+}
+
+linetostap_nop()
+{
+    # Used when "disabled" events are processed
+    return
+}
+
 linetoc_end_nop()
 {
     return
-- 
2.7.4