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Author SHA1 Message Date
Daniel Borkmann
23599ada0e bpf: Add selftest cases for ctx_or_null argument type
Add various tests to make sure the verifier keeps catching them:

  # ./test_verifier
  [...]
  #230/p pass ctx or null check, 1: ctx OK
  #231/p pass ctx or null check, 2: null OK
  #232/p pass ctx or null check, 3: 1 OK
  #233/p pass ctx or null check, 4: ctx - const OK
  #234/p pass ctx or null check, 5: null (connect) OK
  #235/p pass ctx or null check, 6: null (bind) OK
  #236/p pass ctx or null check, 7: ctx (bind) OK
  #237/p pass ctx or null check, 8: null (bind) OK
  [...]
  Summary: 1595 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/c74758d07b1b678036465ef7f068a49e9efd3548.1585323121.git.daniel@iogearbox.net
2020-03-27 19:40:39 -07:00
Jakub Kicinski
4872922623 selftests: bpf: break up the rest of test_verifier
Break up the rest of test_verifier tests into separate
files.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2019-01-27 21:37:45 -08:00
Jakub Kicinski
40f2fbd5a5 selftests: bpf: break up test_verifier
Break up the first 10 kLoC of test verifier test cases
out into smaller files.  Looks like git line counting
gets a little flismy above 16 bit integers, so we need
two commits to break up test_verifier.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2019-01-27 21:37:45 -08:00