--- old/src/hotspot/share/gc/g1/g1RemSet.hpp	2018-02-07 10:49:14.636781839 +0100
+++ new/src/hotspot/share/gc/g1/g1RemSet.hpp	2018-02-07 10:49:14.179767931 +0100
@@ -176,7 +176,7 @@
                            CodeBlobClosure* code_root_cl,
                            uint worker_i);
 
-  bool doHeapRegion(HeapRegion* r);
+  bool do_heap_region(HeapRegion* r);
 
   double strong_code_root_scan_time_sec() {
     return _strong_code_root_scan_time_sec;