--- old/src/hotspot/share/services/memTracker.hpp 2017-11-17 12:59:35.916940416 -0500 +++ new/src/hotspot/share/services/memTracker.hpp 2017-11-17 12:59:35.770940329 -0500 @@ -251,7 +251,7 @@ if (addr != NULL) { // uses thread stack malloc slot for book keeping number of threads MallocMemorySummary::record_malloc(0, mtThreadStack); - record_virtual_memory_reserve_and_commit(addr, size, CALLER_PC, mtThreadStack); + record_virtual_memory_reserve(addr, size, CALLER_PC, mtThreadStack); } }