bpf: change how we detect device bpf support level
am: 8daa0b6070

Change-Id: I5f99e54059e401e9e8573249150b0d9c8325169e
tree: fccc3dd4973969c5c3367d87822909981d517c85
  1. bpfloader/
  2. libbpf_android/
  3. progs/
  4. Android.bp
  5. MODULE_LICENSE_APACHE2
  6. NOTICE
  7. OWNERS
  8. PREUPLOAD.cfg