8144916: Decrease PerfDataMemorySize back to 32K

Reviewed-by: mlarsson, sla
2016-02-05 14:00:58 +01:00 · 2016-02-05 14:00:58 +01:00 · 8776b97706
commit 8776b97706
parent 1322b0fe56
1 changed files with 1 additions and 1 deletions
--- a/hotspot/src/share/vm/runtime/globals.hpp
+++ b/hotspot/src/share/vm/runtime/globals.hpp
@ -3947,7 +3947,7 @@ public:
  product(bool, PerfDisableSharedMem, false,                                \
          "Store performance data in standard memory")                      \
                                                                            \
-  product(intx, PerfDataMemorySize, 64*K,                                   \
+  product(intx, PerfDataMemorySize, 32*K,                                   \
          "Size of performance data memory region. Will be rounded "        \
          "up to a multiple of the native os page size.")                   \
          range(128, 32*64*K)                                               \