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diff agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java @ 17736:58fc1b1523dc

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8034079: G1: Refactor the HeapRegionSet hierarchy Reviewed-by: tschatzl, pliden
author brutisso
date Fri, 14 Mar 2014 10:15:46 +0100
parents 55fb97c4c58d
children 52b4284cb496
line wrap: on
line diff
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java	Thu Mar 06 11:11:04 2014 +0100
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java	Fri Mar 14 10:15:46 2014 +0100
@@ -114,7 +114,8 @@
              long survivorRegionNum = g1mm.survivorRegionNum();
              HeapRegionSetBase oldSet = g1h.oldSet();
              HeapRegionSetBase humongousSet = g1h.humongousSet();
-             long oldRegionNum = oldSet.regionNum() + humongousSet.regionNum();
+             long oldRegionNum = oldSet.count().length()
+                          + humongousSet.count().capacity() / HeapRegion.grainBytes();
              printG1Space("G1 Heap:", g1h.n_regions(),
                           g1h.used(), g1h.capacity());
              System.out.println("G1 Young Generation:");