4 Commits

Author	SHA1	Message	Date
Alan Maguire	02f5e7c1f3	selftests/bpf: Test multi-split BTF ... Extend split BTF test to cover case where we create split BTF on top of existing split BTF and add info to it; ensure that such BTF can be created and handled by searching within it, dumping/comparing to expected. Signed-off-by: Alan Maguire <alan.maguire@oracle.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20250519165935.261614-3-alan.maguire@oracle.com	2025-05-20 16:22:30 -07:00
Andrii Nakryiko	60ba87bb6b	selftests/bpf: Update btf_dump__new() uses to v1.0+ variant ... Update to-be-deprecated forms of btf_dump__new(). Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211111053624.190580-8-andrii@kernel.org	2021-11-11 16:54:06 -08:00
Hengqi Chen	487ef148cf	selftests/bpf: Switch to new btf__type_cnt/btf__raw_data APIs ... Replace the calls to btf__get_nr_types/btf__get_raw_data in selftests with new APIs btf__type_cnt/btf__raw_data. The old APIs will be deprecated in libbpf v0.7+. Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20211022130623.1548429-6-hengqi.chen@gmail.com	2021-10-22 16:09:14 -07:00
Andrii Nakryiko	197389da2f	selftests/bpf: Add split BTF basic test ... Add selftest validating ability to programmatically generate and then dump split BTF. Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Song Liu <songliubraving@fb.com> Link: https://lore.kernel.org/bpf/20201105043402.2530976-6-andrii@kernel.org	2020-11-05 18:37:30 -08:00