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 */
24
25 #ifndef SHARE_MEMORY_FREELIST_INLINE_HPP
26 #define SHARE_MEMORY_FREELIST_INLINE_HPP
27
28 #include "gc/shared/collectedHeap.hpp"
29 #include "memory/freeList.hpp"
30 #include "memory/metachunk.hpp"
31 #include "runtime/globals.hpp"
32 #include "runtime/mutex.hpp"
33 #include "runtime/vmThread.hpp"
34 #include "utilities/macros.hpp"
35
36 // Free list. A FreeList is used to access a linked list of chunks
37 // of space in the heap. The head and tail are maintained so that
38 // items can be (as in the current implementation) added at the
39 // at the tail of the list and removed from the head of the list to
40 // maintain a FIFO queue.
41
42 template <class Chunk>
43 FreeList<Chunk>::FreeList() :
44 _head(NULL), _tail(NULL)
45 #ifdef ASSERT
46 , _protecting_lock(NULL)
47 #endif
48 {
49 _size = 0;
50 _count = 0;
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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 */
24
25 #ifndef SHARE_MEMORY_FREELIST_INLINE_HPP
26 #define SHARE_MEMORY_FREELIST_INLINE_HPP
27
28 #include "gc/shared/collectedHeap.hpp"
29 #include "memory/freeList.hpp"
30 #include "runtime/globals.hpp"
31 #include "runtime/mutex.hpp"
32 #include "runtime/vmThread.hpp"
33 #include "utilities/macros.hpp"
34
35 // Free list. A FreeList is used to access a linked list of chunks
36 // of space in the heap. The head and tail are maintained so that
37 // items can be (as in the current implementation) added at the
38 // at the tail of the list and removed from the head of the list to
39 // maintain a FIFO queue.
40
41 template <class Chunk>
42 FreeList<Chunk>::FreeList() :
43 _head(NULL), _tail(NULL)
44 #ifdef ASSERT
45 , _protecting_lock(NULL)
46 #endif
47 {
48 _size = 0;
49 _count = 0;
|