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| author | Alexei Starovoitov <ast@kernel.org> | 2018-06-02 11:22:37 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2018-06-02 11:22:37 -0700 |
| commit | 25c1013e0464340aeb090a11c6d0b154bc52afd7 (patch) | |
| tree | e567188ab587107f05d7faebe771de2e50ff241a /tools/testing | |
| parent | b4b21a05b8fe7288087691e993c913a41fd6eb4b (diff) | |
| parent | 8175383f2320dbc1b4e803d857ed499ed3e76199 (diff) | |
Merge branch 'btf-fixes'
Martin KaFai Lau says:
====================
====================
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/bpf/test_btf.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/test_btf.c b/tools/testing/selftests/bpf/test_btf.c index 35064df688c1..3619f3023088 100644 --- a/tools/testing/selftests/bpf/test_btf.c +++ b/tools/testing/selftests/bpf/test_btf.c @@ -1179,6 +1179,29 @@ static struct btf_raw_test raw_tests[] = { }, { + .descr = "array test. t->size != 0\"", + .raw_types = { + /* int */ /* [1] */ + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), + /* int[16] */ /* [2] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_ARRAY, 0, 0), 1), + BTF_ARRAY_ENC(1, 1, 16), + BTF_END_RAW, + }, + .str_sec = "", + .str_sec_size = sizeof(""), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "array_test_map", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "size != 0", +}, + +{ .descr = "int test. invalid int_data", .raw_types = { BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_INT, 0, 0), 4), @@ -1219,6 +1242,28 @@ static struct btf_raw_test raw_tests[] = { .err_str = "Invalid btf_info", }, +{ + .descr = "fwd test. t->type != 0\"", + .raw_types = { + /* int */ /* [1] */ + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), + /* fwd type */ /* [2] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_FWD, 0, 0), 1), + BTF_END_RAW, + }, + .str_sec = "", + .str_sec_size = sizeof(""), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = "fwd_test_map", + .key_size = sizeof(int), + .value_size = sizeof(int), + .key_type_id = 1, + .value_type_id = 1, + .max_entries = 4, + .btf_load_err = true, + .err_str = "type != 0", +}, + }; /* struct btf_raw_test raw_tests[] */ static const char *get_next_str(const char *start, const char *end) |