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1 /* |
1 /* |
2 * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
24 |
24 |
25 #ifndef SHARE_VM_GC_G1_G1REGIONTOSPACEMAPPER_HPP |
25 #ifndef SHARE_GC_G1_G1REGIONTOSPACEMAPPER_HPP |
26 #define SHARE_VM_GC_G1_G1REGIONTOSPACEMAPPER_HPP |
26 #define SHARE_GC_G1_G1REGIONTOSPACEMAPPER_HPP |
27 |
27 |
28 #include "gc/g1/g1PageBasedVirtualSpace.hpp" |
28 #include "gc/g1/g1PageBasedVirtualSpace.hpp" |
29 #include "memory/allocation.hpp" |
29 #include "memory/allocation.hpp" |
30 #include "utilities/debug.hpp" |
30 #include "utilities/debug.hpp" |
31 |
31 |
119 uint num_committed_nvdimm() const; |
119 uint num_committed_nvdimm() const; |
120 |
120 |
121 virtual void commit_regions(uint start_idx, size_t num_regions = 1, WorkGang* pretouch_workers = NULL); |
121 virtual void commit_regions(uint start_idx, size_t num_regions = 1, WorkGang* pretouch_workers = NULL); |
122 virtual void uncommit_regions(uint start_idx, size_t num_regions = 1); |
122 virtual void uncommit_regions(uint start_idx, size_t num_regions = 1); |
123 }; |
123 }; |
124 #endif // SHARE_VM_GC_G1_G1REGIONTOSPACEMAPPER_HPP |
124 #endif // SHARE_GC_G1_G1REGIONTOSPACEMAPPER_HPP |