1 files changed, 6 insertions, 0 deletions
diff --git a/compiler-rt/lib/scudo/standalone/bytemap.h b/compiler-rt/lib/scudo/standalone/bytemap.h
index caeeb2fac87..a03a0c47106 100644
--- a/compiler-rt/lib/scudo/standalone/bytemap.h
+++ b/compiler-rt/lib/scudo/standalone/bytemap.h
@@ -34,6 +34,9 @@ public:
     return Map[Index];
   }
 
+  void disable() {}
+  void enable() {}
+
 private:
   u8 *Map;
 };
@@ -82,6 +85,9 @@ public:
     return Level2Map[Index % Level2Size];
   }
 
+  void disable() { Mutex.lock(); }
+  void enable() { Mutex.unlock(); }
+
 private:
   u8 *get(uptr Index) const {
     DCHECK_LT(Index, Level1Size);