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src/share/vm/services/mallocTracker.inline.hpp@833b0f92429a (annotated)
src/share/vm/services/mallocTracker.inline.hpp
Wed, 27 Aug 2014 08:19:12 -0400
- author
- zgu
- date
- Wed, 27 Aug 2014 08:19:12 -0400
- changeset 7074
- 833b0f92429a
- child 7344
- 787c9c28311f
- permissions
- -rw-r--r--
8046598: Scalable Native memory tracking development
Summary: Enhance scalability of native memory tracking
Reviewed-by: coleenp, ctornqvi, gtriantafill
| zgu@7074 | 1 | /* |
| zgu@7074 | 2 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| zgu@7074 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| zgu@7074 | 4 | * |
| zgu@7074 | 5 | * This code is free software; you can redistribute it and/or modify it |
| zgu@7074 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| zgu@7074 | 7 | * published by the Free Software Foundation. |
| zgu@7074 | 8 | * |
| zgu@7074 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| zgu@7074 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| zgu@7074 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| zgu@7074 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| zgu@7074 | 13 | * accompanied this code). |
| zgu@7074 | 14 | * |
| zgu@7074 | 15 | * You should have received a copy of the GNU General Public License version |
| zgu@7074 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| zgu@7074 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| zgu@7074 | 18 | * |
| zgu@7074 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| zgu@7074 | 20 | * or visit www.oracle.com if you need additional information or have any |
| zgu@7074 | 21 | * questions. |
| zgu@7074 | 22 | * |
| zgu@7074 | 23 | */ |
| zgu@7074 | 24 | |
| zgu@7074 | 25 | #ifndef SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP |
| zgu@7074 | 26 | #define SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP |
| zgu@7074 | 27 | |
| zgu@7074 | 28 | #include "services/mallocTracker.hpp" |
| zgu@7074 | 29 | #include "services/memTracker.hpp" |
| zgu@7074 | 30 | |
| zgu@7074 | 31 | inline NMT_TrackingLevel MallocTracker::get_memory_tracking_level(void* memblock) { |
| zgu@7074 | 32 | assert(memblock != NULL, "Sanity check"); |
| zgu@7074 | 33 | if (MemTracker::tracking_level() == NMT_off) return NMT_off; |
| zgu@7074 | 34 | MallocHeader* header = malloc_header(memblock); |
| zgu@7074 | 35 | return header->tracking_level(); |
| zgu@7074 | 36 | } |
| zgu@7074 | 37 | |
| zgu@7074 | 38 | inline void* MallocTracker::get_base(void* memblock){ |
| zgu@7074 | 39 | return get_base(memblock, MemTracker::tracking_level()); |
| zgu@7074 | 40 | } |
| zgu@7074 | 41 | |
| zgu@7074 | 42 | #endif // SHARE_VM_SERVICES_MALLOC_TRACKER_INLINE_HPP |
| zgu@7074 | 43 |
