src/share/vm/memory/genMarkSweep.cpp

*** 1,7 ****
  /*
!  * Copyright (c) 2001, 2014, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 157,167 ****
  
  void GenMarkSweep::allocate_stacks() {
    GenCollectedHeap* gch = GenCollectedHeap::heap();
    // Scratch request on behalf of oldest generation; will do no
    // allocation.
!   ScratchBlock* scratch = gch->gather_scratch(gch->_gens[gch->_n_gens-1], 0);
  
    // $$$ To cut a corner, we'll only use the first scratch block, and then
    // revert to malloc.
    if (scratch != NULL) {
      _preserved_count_max =
--- 157,167 ----
  
  void GenMarkSweep::allocate_stacks() {
    GenCollectedHeap* gch = GenCollectedHeap::heap();
    // Scratch request on behalf of oldest generation; will do no
    // allocation.
!   ScratchBlock* scratch = gch->gather_scratch(gch->get_gen(gch->_n_gens-1), 0);
  
    // $$$ To cut a corner, we'll only use the first scratch block, and then
    // revert to malloc.
    if (scratch != NULL) {
      _preserved_count_max =