src/hotspot/share/utilities/concurrentHashTableTasks.inline.hpp
changeset 50445 bd6b78feb6a3
parent 50158 8e4fcfb4cfe4
child 50608 1609a43e77ae
equal deleted inserted replaced
50444:db65921e9a9b 50445:bd6b78feb6a3
    23  */
    23  */
    24 
    24 
    25 #ifndef SHARE_UTILITIES_CONCURRENT_HASH_TABLE_TASKS_INLINE_HPP
    25 #ifndef SHARE_UTILITIES_CONCURRENT_HASH_TABLE_TASKS_INLINE_HPP
    26 #define SHARE_UTILITIES_CONCURRENT_HASH_TABLE_TASKS_INLINE_HPP
    26 #define SHARE_UTILITIES_CONCURRENT_HASH_TABLE_TASKS_INLINE_HPP
    27 
    27 
       
    28 #include "utilities/globalDefinitions.hpp"
    28 #include "utilities/concurrentHashTable.inline.hpp"
    29 #include "utilities/concurrentHashTable.inline.hpp"
    29 
    30 
    30 // This inline file contains BulkDeleteTask and GrowTasks which are both bucket
    31 // This inline file contains BulkDeleteTask and GrowTasks which are both bucket
    31 // operations, which they are serialized with each other.
    32 // operations, which they are serialized with each other.
    32 
    33 
    61   }
    62   }
    62 
    63 
    63   // Calculate starting values.
    64   // Calculate starting values.
    64   void setup() {
    65   void setup() {
    65     _size_log2 = _cht->_table->_log2_size;
    66     _size_log2 = _cht->_table->_log2_size;
       
    67     _task_size_log2 = MIN2(_task_size_log2, _size_log2);
    66     size_t tmp = _size_log2 > _task_size_log2 ?
    68     size_t tmp = _size_log2 > _task_size_log2 ?
    67                  _size_log2 - _task_size_log2 : 0;
    69                  _size_log2 - _task_size_log2 : 0;
    68     _stop_task = (((size_t)1) << tmp);
    70     _stop_task = (((size_t)1) << tmp);
    69   }
    71   }
    70 
    72