--- old/src/share/vm/gc/cms/concurrentMarkSweepGeneration.cpp	2016-04-02 23:33:12.700512706 -0700
+++ new/src/share/vm/gc/cms/concurrentMarkSweepGeneration.cpp	2016-04-02 23:33:12.592512709 -0700
@@ -3599,7 +3599,7 @@
     size_t capacity = get_eden_capacity();
     // Don't start sampling unless we will get sufficiently
     // many samples.
-    if (used < (capacity/(CMSScheduleRemarkSamplingRatio * 100)
+    if (used < (capacity / CMSScheduleRemarkSamplingRatio / 100
                 * CMSScheduleRemarkEdenPenetration)) {
       _start_sampling = true;
     } else {