tree a4ea4acbb926040a2585c29fd5fa292ec84db83c
parent aa6437eddac1f1035eabacf58d0282d970f16ed7
author Yonghong Song <yhs@fb.com> 1639964508 -0800
committer yonghong-song <ys114321@gmail.com> 1639970120 -0800

sync with latest libbpf repo

sync upto the following commit:
  96268bf0c2b7 sync: latest libbpf changes from kernel

Signed-off-by: Yonghong Song <yhs@fb.com>