diff options
| author | Lorenz Bauer <lmb@cloudflare.com> | 2021-03-03 10:18:16 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2021-03-04 19:11:30 -0800 |
| commit | b4f894633fa14d7d46ba7676f950b90a401504bb (patch) | |
| tree | 84687bd50bbab7707d0fbace6e3b848e58ae031b /tools/testing/selftests/bpf/verifier | |
| parent | abab306ff04b570e817be3f026068fe9a5d99fbb (diff) | |
selftests: bpf: Don't run sk_lookup in verifier tests
sk_lookup doesn't allow setting data_in for bpf_prog_run. This doesn't
play well with the verifier tests, since they always set a 64 byte
input buffer. Allow not running verifier tests by setting
bpf_test.runs to a negative value and don't run the ctx access case
for sk_lookup. We have dedicated ctx access tests so skipping here
doesn't reduce coverage.
Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210303101816.36774-6-lmb@cloudflare.com
Diffstat (limited to 'tools/testing/selftests/bpf/verifier')
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/ctx_sk_lookup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/verifier/ctx_sk_lookup.c b/tools/testing/selftests/bpf/verifier/ctx_sk_lookup.c index fb13ca2d5606..d78627be060f 100644 --- a/tools/testing/selftests/bpf/verifier/ctx_sk_lookup.c +++ b/tools/testing/selftests/bpf/verifier/ctx_sk_lookup.c @@ -239,6 +239,7 @@ .result = ACCEPT, .prog_type = BPF_PROG_TYPE_SK_LOOKUP, .expected_attach_type = BPF_SK_LOOKUP, + .runs = -1, }, /* invalid 8-byte reads from a 4-byte fields in bpf_sk_lookup */ { |