Merge changes I89066317,I122ddba8

* changes:
  fmq_fuzzer: fuzz the user suplied FD api
  fmq_fuzzer: add blocking read and write calls
tree: 99a52d0d168133271e6d044c635e3a17cf4b9faf
  1. base/
  2. benchmarks/
  3. fuzzer/
  4. include/
  5. tests/
  6. Android.bp
  7. EventFlag.cpp
  8. FmqInternal.cpp
  9. OWNERS
  10. PREUPLOAD.cfg
  11. TEST_MAPPING