1 files changed, 43 insertions, 0 deletions
diff --git a/src/debug/daccess/dacdbiimpllocks.cpp b/src/debug/daccess/dacdbiimpllocks.cpp
new file mode 100644
index 0000000000..d3fb589e13
--- /dev/null
+++ b/src/debug/daccess/dacdbiimpllocks.cpp
@@ -0,0 +1,43 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//*****************************************************************************
+// File: DacDbiImplLocks.cpp
+//
+
+//
+// Implement DAC/DBI interface for testing our ability to detect when the LS
+// holds a lock that we encounter while executing in the DAC.
+//
+//*****************************************************************************
+
+#include "stdafx.h"
+#include "dacdbiinterface.h"
+#include "holder.h"
+#include "switches.h"
+#include "dacdbiimpl.h"
+
+// ============================================================================
+// Functions to test data safety. In these functions we determine whether a lock
+// is held in a code path we need to execute for inspection. If so, we throw an 
+// exception. 
+// ============================================================================
+
+#ifdef TEST_DATA_CONSISTENCY
+#include "crst.h"
+
+void DacDbiInterfaceImpl::TestCrst(VMPTR_Crst vmCrst)
+{
+    DD_ENTER_MAY_THROW;
+
+    DebugTryCrst(vmCrst.GetDacPtr());
+}
+
+void DacDbiInterfaceImpl::TestRWLock(VMPTR_SimpleRWLock vmRWLock)
+{
+    DD_ENTER_MAY_THROW;
+
+    DebugTryRWLock(vmRWLock.GetDacPtr());
+}
+#endif
+