--- old/src/hotspot/share/gc/g1/g1SATBMarkQueueSet.cpp	2018-11-27 15:43:01.270270964 -0500
+++ new/src/hotspot/share/gc/g1/g1SATBMarkQueueSet.cpp	2018-11-27 15:43:00.998256443 -0500
@@ -37,12 +37,12 @@
 void G1SATBMarkQueueSet::initialize(G1CollectedHeap* g1h,
                                     Monitor* cbl_mon,
                                     BufferNode::Allocator* allocator,
-                                    int process_completed_threshold,
+                                    size_t process_completed_buffers_threshold,
                                     uint buffer_enqueue_threshold_percentage,
                                     Mutex* lock) {
   SATBMarkQueueSet::initialize(cbl_mon,
                                allocator,
-                               process_completed_threshold,
+                               process_completed_buffers_threshold,
                                buffer_enqueue_threshold_percentage,
                                lock);
   _g1h = g1h;