Process pool initialization refinement.
am: c79605d937

Change-Id: Icd2c2edc6e68f5e74d46cf04d7add4478560984f
tree: 15122166d5f533dbe8c301221625bfb8b67cf333
  1. harnesses/
  2. host_setup/
  3. .clang-format
  4. .gitignore
  5. OWNERS