src/hotspot/share/gc/parallel/mutableNUMASpace.cpp

rev 47287 : Port 09.17.Thread_SMR_logging_update from JDK9 to JDK10
rev 47289 : eosterlund, stefank CR - refactor code into threadSMR.cpp and threadSMR.hpp
rev 47292 : stefank, coleenp CR - refactor most JavaThreadIterator usage to use JavaThreadIteratorWithHandle.

*** 1,7 ****
  /*
!  * Copyright (c) 2006, 2016, 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) 2006, 2017, 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.
*** 27,36 ****
--- 27,37 ----
  #include "gc/shared/collectedHeap.hpp"
  #include "gc/shared/spaceDecorator.hpp"
  #include "oops/oop.inline.hpp"
  #include "runtime/atomic.hpp"
  #include "runtime/thread.inline.hpp"
+ #include "runtime/threadSMR.hpp"
  #include "utilities/align.hpp"
  
  MutableNUMASpace::MutableNUMASpace(size_t alignment) : MutableSpace(alignment), _must_use_large_pages(false) {
    _lgrp_spaces = new (ResourceObj::C_HEAP, mtGC) GrowableArray<LGRPSpace*>(0, true);
    _page_size = os::vm_page_size();
*** 285,295 ****
      }
  
      FREE_C_HEAP_ARRAY(int, lgrp_ids);
  
      if (changed) {
!       for (JavaThread *thread = Threads::first(); thread; thread = thread->next()) {
          thread->set_lgrp_id(-1);
        }
      }
      return true;
    }
--- 286,296 ----
      }
  
      FREE_C_HEAP_ARRAY(int, lgrp_ids);
  
      if (changed) {
!       for (JavaThreadIteratorWithHandle jtiwh; JavaThread *thread = jtiwh.next(); ) {
          thread->set_lgrp_id(-1);
        }
      }
      return true;
    }