diff options
| author | Hou Tao <houtao1@huawei.com> | 2024-11-06 14:35:42 +0800 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2024-11-11 08:18:39 -0800 |
| commit | cb55657c7fc800b722f2ef0afaf4d9c3c8902e6d (patch) | |
| tree | cf7f2072ebf35aa8175ba275776068439022afee /tools/testing/selftests/bpf/prog_tests/timer_mim.c | |
| parent | 503cfb103c8d6ca4f23a9abbf36672c9cfe6f745 (diff) | |
selftests/bpf: Test the update operations for htab of maps
Add test cases to verify the following four update operations on htab of
maps don't trigger lockdep warning:
(1) add then delete
(2) add, overwrite, then delete
(3) add, then lookup_and_delete
(4) add two elements, then lookup_and_delete_batch
Test cases are added for pre-allocated and non-preallocated htab of maps
respectively.
Signed-off-by: Hou Tao <houtao1@huawei.com>
Link: https://lore.kernel.org/r/20241106063542.357743-4-houtao@huaweicloud.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/timer_mim.c')
0 files changed, 0 insertions, 0 deletions