diff --git a/Control/SGMon/SGAudSvc/SGAudSvc/ATLAS_CHECK_THREAD_SAFETY b/Control/SGMon/SGAudSvc/SGAudSvc/ATLAS_CHECK_THREAD_SAFETY
new file mode 100644
index 0000000000000000000000000000000000000000..e17acfcf9f196e0c5e938e530fad4fbc45c411c3
--- /dev/null
+++ b/Control/SGMon/SGAudSvc/SGAudSvc/ATLAS_CHECK_THREAD_SAFETY
@@ -0,0 +1 @@
+Control/SGMon/SGAudSvc