view src/share/vm/services/mallocTracker.inline.hpp @ 20360:833b0f92429a

8046598: Scalable Native memory tracking development Summary: Enhance scalability of native memory tracking Reviewed-by: coleenp, ctornqvi, gtriantafill
author zgu
date Wed, 27 Aug 2014 08:19:12 -0400
parents
children 787c9c28311f
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/*
 * Copyright (c) 2014, 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
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 *
 */

#ifndef SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP
#define SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP

#include "services/mallocTracker.hpp"
#include "services/memTracker.hpp"

inline NMT_TrackingLevel MallocTracker::get_memory_tracking_level(void* memblock) {
  assert(memblock != NULL, "Sanity check");
  if (MemTracker::tracking_level() == NMT_off) return NMT_off;
  MallocHeader* header = malloc_header(memblock);
  return header->tracking_level();
}

inline void* MallocTracker::get_base(void* memblock){
  return get_base(memblock, MemTracker::tracking_level());
}

#endif // SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP