diff --git a/runtime/jit/jit_code_cache.h b/runtime/jit/jit_code_cache.h
index 29f9c9c..632b45b 100644
--- a/runtime/jit/jit_code_cache.h
+++ b/runtime/jit/jit_code_cache.h
@@ -314,6 +314,12 @@
       REQUIRES(lock_)
       REQUIRES_SHARED(Locks::mutator_lock_);
 
+  // If a collection is in progress, wait for it to finish. Must be called with the mutator lock.
+  // The non-mutator lock version should be used if possible. This method will release then
+  // re-acquire the mutator lock.
+  void WaitForPotentialCollectionToCompleteRunnable(Thread* self)
+      REQUIRES(lock_, !Roles::uninterruptible_) REQUIRES_SHARED(Locks::mutator_lock_);
+
   // If a collection is in progress, wait for it to finish. Return
   // whether the thread actually waited.
   bool WaitForPotentialCollectionToComplete(Thread* self)