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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
commit | e54def4ad8144ab15f826416e2e0f290ef1901b4 (patch) | |
tree | 583f8d4bd95cd67c44ff37b878a7eddfca9ab97a /tools/testing/selftests/bpf/prog_tests/btf.c | |
parent | Adding upstream version 6.8.12. (diff) | |
download | linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.tar.xz linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.zip |
Adding upstream version 6.9.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/btf.c')
-rw-r--r-- | tools/testing/selftests/bpf/prog_tests/btf.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c index 816145bcb6..00965a6e83 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf.c +++ b/tools/testing/selftests/bpf/prog_tests/btf.c @@ -3535,6 +3535,32 @@ static struct btf_raw_test raw_tests[] = { .value_type_id = 1, .max_entries = 1, }, +{ + .descr = "datasec: name '?.foo bar:buz' is ok", + .raw_types = { + /* int */ + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */ + /* VAR x */ /* [2] */ + BTF_TYPE_ENC(1, BTF_INFO_ENC(BTF_KIND_VAR, 0, 0), 1), + BTF_VAR_STATIC, + /* DATASEC ?.data */ /* [3] */ + BTF_TYPE_ENC(3, BTF_INFO_ENC(BTF_KIND_DATASEC, 0, 1), 4), + BTF_VAR_SECINFO_ENC(2, 0, 4), + BTF_END_RAW, + }, + BTF_STR_SEC("\0x\0?.foo bar:buz"), +}, +{ + .descr = "type name '?foo' is not ok", + .raw_types = { + /* union ?foo; */ + BTF_TYPE_ENC(1, BTF_INFO_ENC(BTF_KIND_FWD, 1, 0), 0), /* [1] */ + BTF_END_RAW, + }, + BTF_STR_SEC("\0?foo"), + .err_str = "Invalid name", + .btf_load_err = true, +}, { .descr = "float test #1, well-formed", @@ -4363,6 +4389,9 @@ static void do_test_raw(unsigned int test_num) if (err || btf_fd < 0) goto done; + if (!test->map_type) + goto done; + opts.btf_fd = btf_fd; opts.btf_key_type_id = test->key_type_id; opts.btf_value_type_id = test->value_type_id; |