--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp	Mon Jan 10 09:23:20 2011 -0800
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMark.cpp	Mon Jan 10 17:14:53 2011 -0500
@@ -31,6 +31,7 @@
 #include "gc_implementation/g1/g1RemSet.hpp"
 #include "gc_implementation/g1/heapRegionRemSet.hpp"
 #include "gc_implementation/g1/heapRegionSeq.inline.hpp"
+#include "gc_implementation/shared/vmGCOperations.hpp"
 #include "memory/genOopClosures.inline.hpp"
 #include "memory/referencePolicy.hpp"
 #include "memory/resourceArea.hpp"
@@ -1142,6 +1143,8 @@
     return;
   }
 
+  SvcGCMarker sgcm(SvcGCMarker::OTHER);
+
   if (VerifyDuringGC) {
     HandleMark hm;  // handle scope
     gclog_or_tty->print(" VerifyDuringGC:(before)");