| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | selftests/bpf: Use BTF-defined key/value for map definitions | Hengqi Chen | 2021-10-01 | 1 | -4/+4 |
| | | | | | | | | | | | Change map definitions in BPF selftests to use BTF-defined key/value types. This unifies the map definitions and ensures libbpf won't emit warning about retrying map creation. Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20210930161456.3444544-3-hengqi.chen@gmail.com | ||||
| * | selftests/bpf: Add tests for BPF_F_PRESERVE_ELEMS | Song Liu | 2020-09-30 | 1 | -0/+38 |
| Add tests for perf event array with and without BPF_F_PRESERVE_ELEMS. Add a perf event to array via fd mfd. Without BPF_F_PRESERVE_ELEMS, the perf event is removed when mfd is closed. With BPF_F_PRESERVE_ELEMS, the perf event is removed when the map is freed. Signed-off-by: Song Liu <songliubraving@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200930224927.1936644-3-songliubraving@fb.com | |||||
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