BpfLoader: split legacy bpfloader into 3 phases, simplify arguments am: dd4bd2d655 am: 05c2c278bd

Original change: https://android-review.googlesource.com/c/platform/system/bpf/+/3212376

Change-Id: I483eb7aacbf3f95097b75f0ac35156b30e389950
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: 0ca2ba4050b313e4b165fdf349fc35503897ac23
  1. loader/
  2. progs/
  3. Android.bp
  4. NOTICE
  5. OWNERS
  6. OWNERS_bpf
  7. PREUPLOAD.cfg
  8. TEST_MAPPING