src/share/vm/memory/metaspace.cpp

*** 3228,3267 ****
      SharedReadOnlySize  = align_size_up(SharedReadOnlySize,  max_alignment);
      SharedReadWriteSize = align_size_up(SharedReadWriteSize, max_alignment);
      SharedMiscDataSize  = align_size_up(SharedMiscDataSize,  max_alignment);
      SharedMiscCodeSize  = align_size_up(SharedMiscCodeSize,  max_alignment);
  
-     // make sure SharedReadOnlySize and SharedReadWriteSize are not less than
-     // the minimum values.
-     if (SharedReadOnlySize < MetaspaceShared::min_ro_size){
-       report_out_of_shared_space(SharedReadOnly);
-     }
- 
-     if (SharedReadWriteSize < MetaspaceShared::min_rw_size){
-       report_out_of_shared_space(SharedReadWrite);
-     }
- 
-     // the min_misc_data_size and min_misc_code_size estimates are based on
-     // MetaspaceShared::generate_vtable_methods().
-     // The minimum size only accounts for the vtable methods. Any size less than the
-     // minimum required size would cause vm crash when allocating the vtable methods.
-     uint min_misc_data_size = align_size_up(
-       MetaspaceShared::num_virtuals * MetaspaceShared::vtbl_list_size * sizeof(void*), max_alignment);
- 
-     if (SharedMiscDataSize < min_misc_data_size) {
-       report_out_of_shared_space(SharedMiscData);
-     }
- 
-     uintx min_misc_code_size = align_size_up(
-       (MetaspaceShared::num_virtuals * MetaspaceShared::vtbl_list_size) *
-         (sizeof(void*) + MetaspaceShared::vtbl_method_size) + MetaspaceShared::vtbl_common_code_size,
-           max_alignment);
- 
-     if (SharedMiscCodeSize < min_misc_code_size) {
-       report_out_of_shared_space(SharedMiscCode);
-     }
- 
      // Initialize with the sum of the shared space sizes.  The read-only
      // and read write metaspace chunks will be allocated out of this and the
      // remainder is the misc code and data chunks.
      cds_total = FileMapInfo::shared_spaces_size();
      cds_total = align_size_up(cds_total, _reserve_alignment);
--- 3228,3237 ----