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10 Commits

Author SHA1 Message Date
Andrii Nakryiko
dc94121b5c selftests/bpf: Replace all uses of bpf_load_btf() with bpf_btf_load() 
Switch all selftests uses of to-be-deprecated bpf_load_btf() with
equivalent bpf_btf_load() calls.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211209193840.1248570-10-andrii@kernel.org
 2021-12-10 15:29:18 -08:00
Andrii Nakryiko
2fe256a429 selftests/bpf: Migrate selftests to bpf_map_create() 
Conversion is straightforward for most cases. In few cases tests are
using mutable map_flags and attribute structs, but bpf_map_create_opts
can be used in the similar fashion, so there were no problems. Just lots
of repetitive conversions.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211124193233.3115996-5-andrii@kernel.org
 2021-11-25 23:37:38 +01:00
Pedro Tammela
3733bfbbdd bpf, selftests: Update array map tests for per-cpu batched ops 
Follows the same logic as the hashtable tests.

Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210424214510.806627-3-pctammela@mojatatu.com
 2021-04-28 01:18:12 +02:00
Pedro Tammela
e9bd8cbd97 bpf: selftests: Add tests for batched ops in LPM trie maps 
Uses the already existing infrastructure for testing batched ops.
The testing code is essentially the same, with minor tweaks for this use
case.

Suggested-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210323025058.315763-3-pctammela@gmail.com
 2021-03-25 18:51:08 -07:00
Pedro Tammela
23f50b5ac3 bpf: selftests: Remove unused 'nospace_err' in tests for batched ops in array maps 
This seems to be a reminiscent from the hashmap tests.

Signed-off-by: Pedro Tammela <pctammela@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20210315132954.603108-1-pctammela@gmail.com
 2021-03-15 22:19:33 -07:00
Masahiro Yamada
d198b34f38 .gitignore: add SPDX License Identifier 
Add SPDX License Identifier to all .gitignore files.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-03-25 11:50:48 +01:00
Brian Vazquez
f0fac2cec2 selftests/bpf: Add batch ops testing to array bpf map 
Tested bpf_map_lookup_batch() and bpf_map_update_batch()
functionality.

  $ ./test_maps
      ...
        test_array_map_batch_ops:PASS
      ...

Signed-off-by: Brian Vazquez <brianvv@google.com>
Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200115184308.162644-10-brianvv@google.com
 2020-01-15 14:00:35 -08:00
Yonghong Song
30ff3c5913 selftests/bpf: Add batch ops testing for htab and htab_percpu map 
Tested bpf_map_lookup_batch(), bpf_map_lookup_and_delete_batch(),
bpf_map_update_batch(), and bpf_map_delete_batch() functionality.
  $ ./test_maps
    ...
      test_htab_map_batch_ops:PASS
      test_htab_percpu_map_batch_ops:PASS
    ...

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Brian Vazquez <brianvv@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200115184308.162644-9-brianvv@google.com
 2020-01-15 14:00:35 -08:00
Stanislav Fomichev
bca844a8c9 selftests/bpf: add test_sysctl and map_tests/tests.h to .gitignore 
Missing files are:
* tools/testing/selftests/bpf/map_tests/tests.h - autogenerated
* tools/testing/selftests/bpf/test_sysctl - binary

Fixes: 51a0e301a563 ("bpf: Add BPF_MAP_TYPE_SK_STORAGE test to test_maps")
Fixes: 1f5fa9ab6e2e ("selftests/bpf: Test BPF_CGROUP_SYSCTL")
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
 2019-05-16 11:41:31 -07:00
Martin KaFai Lau
51a0e301a5 bpf: Add BPF_MAP_TYPE_SK_STORAGE test to test_maps 
This patch adds BPF_MAP_TYPE_SK_STORAGE test to test_maps.
The src file is rather long, so it is put into another dir map_tests/
and compile like the current prog_tests/ does.  Other existing
tests in test_maps can also be re-factored into map_tests/ in the
future.

Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
 2019-04-27 09:07:05 -07:00