jdk8-mips64-public/hotspot: src/share/vm/services/mallocTracker.inline.hpp@833b0f92429a

8046598: Scalable Native memory tracking development
Summary: Enhance scalability of native memory tracking
Reviewed-by: coleenp, ctornqvi, gtriantafill

     1 /*

     2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    25 #ifndef SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP

    26 #define SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP

    28 #include "services/mallocTracker.hpp"

    29 #include "services/memTracker.hpp"

    31 inline NMT_TrackingLevel MallocTracker::get_memory_tracking_level(void* memblock) {

    32   assert(memblock != NULL, "Sanity check");

    33   if (MemTracker::tracking_level() == NMT_off) return NMT_off;

    34   MallocHeader* header = malloc_header(memblock);

    35   return header->tracking_level();

    36 }

    38 inline void* MallocTracker::get_base(void* memblock){

    39   return get_base(memblock, MemTracker::tracking_level());

    40 }

    42 #endif // SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP

Mercurial > jdk8-mips64-public > hotspot / file revision

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

src/share/vm/services/mallocTracker.inline.hpp