bpfloader: use unique_fd

Using unique_fd to ensure we release bpf prog fds when they are no
longer needed.

Change-Id: I9d5c2673c7e1bdf05052771e06ac78cec21957ec
Merged-In: I9d5c2673c7e1bdf05052771e06ac78cec21957ec
Signed-off-by: Connor O'Brien <connoro@google.com>
(cherry picked from commit 206dd3381e20b663648620db051c170afccccfea)
1 file changed
tree: 448fcc3e9fbee3494caf56f26a8e9815c54e47b4
  1. bpfloader/
  2. libbpf_android/
  3. progs/
  4. Android.bp
  5. MODULE_LICENSE_APACHE2
  6. NOTICE
  7. OWNERS
  8. PREUPLOAD.cfg