header file cleanup am: 23c436f957 am: da9fb11f0e am: 7134cf332c

Original change: https://android-review.googlesource.com/c/platform/system/bpf/+/1557257

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I6e8e95db7bdefae27d2b648017a83613b7a0ad06
tree: 3b04977220614b1b6e5241aacc89e8643f679cbb
  1. bpfloader/
  2. libbpf_android/
  3. progs/
  4. Android.bp
  5. NOTICE
  6. OWNERS
  7. PREUPLOAD.cfg