False Positive on Oversubscription Warning

[stanmoore1]

On a machine with 4 CPU cores, if I set the number of OpenMP threads in Kokkos to be 4 using --kokkos-threads=4 or Kokkos::OpenMP::initialize( int thread_count , int, int ) without also setting export OMP_NUM_THREADS=4, I get a false oversubscription warning:

Kokkos::OpenMP::initialize WARNING: You are likely oversubscribing your CPU cores.
  process threads available :   1,  requested thread :   4

Any way to sharpen this warning?