# HG changeset patch # User zgu # Date 1503601210 14400 # Node ID 6d4058ac744f3c0e396f1696de87f2eaa15b158e # Parent 59d4586da7bcdc3aafa580bf5226f3d03196a06a 8186748: NMT: memTracker::record_virtual_memory_reserve_and_commit() does not tag the memory as committed Summary: Fixed bug that results NMT to report "Shared class space" as reserved, but not committed memory Reviewed-by: shade, coleenp diff -r 59d4586da7bc -r 6d4058ac744f hotspot/src/share/vm/services/memTracker.hpp --- a/hotspot/src/share/vm/services/memTracker.hpp Thu Aug 24 14:00:04 2017 +0000 +++ b/hotspot/src/share/vm/services/memTracker.hpp Thu Aug 24 15:00:10 2017 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2013, 2017, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -213,6 +213,7 @@ if (tracking_level() < NMT_summary) return; VirtualMemoryTracker::add_reserved_region((address)addr, size, stack, flag, true); + VirtualMemoryTracker::add_committed_region((address)addr, size, stack); } }