Use CMS_THREAD_SAFE annotation in externalGenerator

The application only ever uses one thread so the use of non-const globals is safe.
cms-sw · May 5, 2022 · f2b9778 · f2b9778
1 parent 0581792
commit f2b9778
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/GeneratorInterface/Core/bin/externalGenerator.cc b/GeneratorInterface/Core/bin/externalGenerator.cc
@@ -84,7 +84,7 @@ using Serializer = ROOTSerializer<T, WriteBuffer>;
 
 namespace {
   //needed for atexit handling
-  boost::interprocess::scoped_lock<boost::interprocess::named_mutex>* s_sharedLock = nullptr;
+  CMS_THREAD_SAFE boost::interprocess::scoped_lock<boost::interprocess::named_mutex>* s_sharedLock = nullptr;
 
   void atexit_handler() {
     if (s_sharedLock) {