8077276: allocating heap with UseLargePages and HugeTLBFS may trash existing memory mappings (linux) Summary: Remove MAP_FIXED from initial mapping allocation; add tests Reviewed-by: stefank, coleenp

// A simple interface, to allow an unknown foreign call from a class
// loaded with LOADER1 to a class loaded with LOADER2.
public interface IFace {
  public many_loader[] gen();
}