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Date: Tue, 20 Mar 2012 17:02:40 +0000
From: Lee Essen <lee.essen@nowonline.co.uk>
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Subject: [Qemu-devel] [PATCH v2] tracetool dtrace disabled-events fix
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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>

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