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diff src/share/vm/services/memTracker.hpp @ 6979:fb3190e77d3c

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8001592: NMT: assertion failed: assert(_amount >= amt) failed: Just check: memBaseline.hpp:180 Summary: Fixed NMT that miscounted arena memory when it is used as value or stack object. Reviewed-by: acorn, coleenp
author zgu
date Fri, 09 Nov 2012 19:24:31 -0500
parents 716c64bda5ba
children f34d701e952e
line wrap: on
line diff
--- a/src/share/vm/services/memTracker.hpp	Mon Nov 05 13:55:31 2012 -0800
+++ b/src/share/vm/services/memTracker.hpp	Fri Nov 09 19:24:31 2012 -0500
@@ -284,14 +284,14 @@
     }
   }
 
-  // record arena size
+  // record arena memory size
   static inline void record_arena_size(address addr, size_t size) {
-    // we add a positive offset to arena address, so we can have arena size record
+    // we add a positive offset to arena address, so we can have arena memory record
     // sorted after arena record
     if (is_on() && !UseMallocOnly) {
       assert(addr != NULL, "Sanity check");
       create_memory_record((addr + sizeof(void*)), MemPointerRecord::arena_size_tag(), size,
-        0, NULL);
+        DEBUG_CALLER_PC, NULL);
     }
   }