diff options
| author | Andrii Nakryiko <andrii@kernel.org> | 2022-06-27 14:15:25 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-06-28 13:13:33 -0700 |
| commit | 31e42721976b9c445477038f8a4006150cd27a60 (patch) | |
| tree | 1831d79a05841087460d7158abf6b38a9d0139d9 /tools/testing/selftests/bpf/progs/test_btf_newkv.c | |
| parent | 450b167fb9be91a8164d3f3d734674f5fe95b22d (diff) | |
selftests/bpf: remove last tests with legacy BPF map definitions
Libbpf 1.0 stops support legacy-style BPF map definitions. Selftests has
been migrated away from using legacy BPF map definitions except for two
selftests, to make sure that legacy functionality still worked in
pre-1.0 libbpf. Now it's time to let those tests go as libbpf 1.0 is
imminent.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220627211527.2245459-14-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_btf_newkv.c')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_btf_newkv.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_btf_newkv.c b/tools/testing/selftests/bpf/progs/test_btf_newkv.c index 762671a2e90c..251854a041b5 100644 --- a/tools/testing/selftests/bpf/progs/test_btf_newkv.c +++ b/tools/testing/selftests/bpf/progs/test_btf_newkv.c @@ -9,19 +9,6 @@ struct ipv_counts { unsigned int v6; }; -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" -/* just to validate we can handle maps in multiple sections */ -struct bpf_map_def SEC("maps") btf_map_legacy = { - .type = BPF_MAP_TYPE_ARRAY, - .key_size = sizeof(int), - .value_size = sizeof(long long), - .max_entries = 4, -}; -#pragma GCC diagnostic pop - -BPF_ANNOTATE_KV_PAIR(btf_map_legacy, int, struct ipv_counts); - struct { __uint(type, BPF_MAP_TYPE_ARRAY); __uint(max_entries, 4); @@ -41,11 +28,6 @@ int test_long_fname_2(void) counts->v6++; - /* just verify we can reference both maps */ - counts = bpf_map_lookup_elem(&btf_map_legacy, &key); - if (!counts) - return 0; - return 0; } |