[bpf-next,v5,0/3] Skip callback tests if jit is disabled in test_verifier

Message

Tiezhu Yang Jan. 17, 2024, 11:09 a.m. UTC

v5:
  -- Reuse is_ldimm64_insn() and insn_is_pseudo_func(),
     thanks Song Liu.

v4:
  -- Move the not-allowed-checking into "if (expected_ret ...)"
     block, thanks Hou Tao.
  -- Do some small changes to avoid checkpatch warning
     about "line length exceeds 100 columns".

v3:
  -- Rebase on the latest bpf-next tree.
  -- Address the review comments by Hou Tao,
     remove the second argument "0" of open(),
     check only once whether jit is disabled,
     check fd_prog, saved_errno and jit_disabled to skip.

Tiezhu Yang (3):
  selftests/bpf: Move is_jit_enabled() to testing_helpers
  libbpf: Move insn_is_pseudo_func() to libbpf_internal.h
  selftests/bpf: Skip callback tests if jit is disabled in 
    test_verifier

 tools/lib/bpf/libbpf.c                        |  5 -----
 tools/lib/bpf/libbpf_internal.h               |  5 +++++
 tools/testing/selftests/bpf/test_progs.c      | 18 -----------------
 tools/testing/selftests/bpf/test_verifier.c   | 20 ++++++++++++++++---
 tools/testing/selftests/bpf/testing_helpers.c | 18 +++++++++++++++++
 tools/testing/selftests/bpf/testing_helpers.h |  1 +
 6 files changed, 41 insertions(+), 26 deletions(-)