src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp

rev 7318 : imported patch foreground
rev 7319 : [mq]: foreground-review-stefank
rev 7320 : [mq]: foreground-review-kim

*** 1118,1127 ****
--- 1118,1131 ----
  
    // over-rides
    MemRegion used_region() const;
    MemRegion used_region_at_save_marks() const;
  
+   // Does a "full" (forced) collection invoked on this generation collect
+   // all younger generations as well? Note that the second conjunct is a
+   // hack to allow the collection of the younger gen first if the flag is
+   // set.
    virtual bool full_collects_younger_generations() const {
      return !ScavengeBeforeFullGC;
    }
  
    void space_iterate(SpaceClosure* blk, bool usedOnly = false);