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| author |   Daniel Xu <dxu@dxuuu.xyz> | 2022-09-07 10:40:41 -0600 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2022-09-10 17:27:32 -0700 |
| commit | e2d75e954c0a277b8fa0ddf666ddd4f9b73195f7 (patch) | |
| tree | 772801bba2c6592be345947e6e5d165fdef6d2f5 /tools/testing/selftests/bpf/prog_tests | |
| parent | bpf: Add support for writing to nf_conn:mark (diff) | |
| download | linux-dev-e2d75e954c0a277b8fa0ddf666ddd4f9b73195f7.tar.xz linux-dev-e2d75e954c0a277b8fa0ddf666ddd4f9b73195f7.zip | |
selftests/bpf: Add tests for writing to nf_conn:mark
Add a simple extension to the existing selftest to write to
nf_conn:mark. Also add a failure test for writing to unsupported field.
Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
Link: https://lore.kernel.org/r/f78966b81b9349d2b8ebb4cee2caf15cb6b38ee2.1662568410.git.dxu@dxuuu.xyz
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/bpf_nf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/bpf_nf.c b/tools/testing/selftests/bpf/prog_tests/bpf_nf.c index 544bf90ac2a7..ab9117ae7545 100644 --- a/tools/testing/selftests/bpf/prog_tests/bpf_nf.c +++ b/tools/testing/selftests/bpf/prog_tests/bpf_nf.c @@ -17,6 +17,7 @@ struct { { "set_status_after_insert", "kernel function bpf_ct_set_status args#0 expected pointer to STRUCT nf_conn___init but" }, { "change_timeout_after_alloc", "kernel function bpf_ct_change_timeout args#0 expected pointer to STRUCT nf_conn but" }, { "change_status_after_alloc", "kernel function bpf_ct_change_status args#0 expected pointer to STRUCT nf_conn but" }, + { "write_not_allowlisted_field", "no write support to nf_conn at off" }, }; enum { @@ -113,6 +114,7 @@ static void test_bpf_nf_ct(int mode) ASSERT_LE(skel->bss->test_delta_timeout, 10, "Test for max ct timeout update"); /* expected status is IPS_SEEN_REPLY */ ASSERT_EQ(skel->bss->test_status, 2, "Test for ct status update "); + ASSERT_EQ(skel->bss->test_insert_lookup_mark, 77, "Test for insert and lookup mark value"); ASSERT_EQ(skel->data->test_exist_lookup, 0, "Test existing connection lookup"); ASSERT_EQ(skel->bss->test_exist_lookup_mark, 43, "Test existing connection lookup ctmark"); end: |