--- a/hotspot/src/share/vm/memory/collectorPolicy.cpp Tue Sep 14 14:09:24 2010 -0700
+++ b/hotspot/src/share/vm/memory/collectorPolicy.cpp Tue Sep 14 17:19:35 2010 -0700
@@ -32,7 +32,11 @@
MaxPermSize = PermSize;
}
PermSize = MAX2(min_alignment(), align_size_down_(PermSize, min_alignment()));
- MaxPermSize = align_size_up(MaxPermSize, max_alignment());
+ // Don't increase Perm size limit above specified.
+ MaxPermSize = align_size_down(MaxPermSize, max_alignment());
+ if (PermSize > MaxPermSize) {
+ PermSize = MaxPermSize;
+ }
MinPermHeapExpansion = MAX2(min_alignment(), align_size_down_(MinPermHeapExpansion, min_alignment()));
MaxPermHeapExpansion = MAX2(min_alignment(), align_size_down_(MaxPermHeapExpansion, min_alignment()));