This set updates the document about the bpf program calling kernel
function.  In particular, updates are regarding to the clang
requirement in selftests and kfunc-call not an ABI.

Martin KaFai Lau (2):
  bpf: Update bpf_design_QA.rst to clarify the kfunc call is not ABI
  bpf: selftests: Update clang requirement in README.rst for testing
    kfunc call

 Documentation/bpf/bpf_design_QA.rst    | 15 +++++++++++++++
 tools/testing/selftests/bpf/README.rst | 14 ++++++++++++++
 2 files changed, 29 insertions(+)

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2.30.2