Revision tags: v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40 |
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6879c042 |
| 09-May-2020 |
Yonghong Song <yhs@fb.com> |
tools/bpf: selftests: Add bpf_iter selftests
The added test includes the following subtests: - test verifier change for btf_id_or_null - test load/create_iter/read for ipv6_route/netlink/bpf
tools/bpf: selftests: Add bpf_iter selftests
The added test includes the following subtests: - test verifier change for btf_id_or_null - test load/create_iter/read for ipv6_route/netlink/bpf_map/task/task_file - test anon bpf iterator - test anon bpf iterator reading one char at a time - test file bpf iterator - test overflow (single bpf program output not overflow) - test overflow (single bpf program output overflows) - test bpf prog returning 1
The ipv6_route tests the following verifier change - access fields in the variable length array of the structure.
The netlink load tests the following verifier change - put a btf_id ptr value in a stack and accessible to tracing/iter programs.
The anon bpf iterator also tests link auto attach through skeleton.
$ test_progs -n 2 #2/1 btf_id_or_null:OK #2/2 ipv6_route:OK #2/3 netlink:OK #2/4 bpf_map:OK #2/5 task:OK #2/6 task_file:OK #2/7 anon:OK #2/8 anon-read-one-char:OK #2/9 file:OK #2/10 overflow:OK #2/11 overflow-e2big:OK #2/12 prog-ret-1:OK #2 bpf_iter:OK Summary: 1/12 PASSED, 0 SKIPPED, 0 FAILED
Signed-off-by: Yonghong Song <yhs@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200509175923.2477637-1-yhs@fb.com
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Revision tags: v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40 |
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#
6879c042 |
| 09-May-2020 |
Yonghong Song <yhs@fb.com> |
tools/bpf: selftests: Add bpf_iter selftests The added test includes the following subtests: - test verifier change for btf_id_or_null - test load/create_iter/read for ip
tools/bpf: selftests: Add bpf_iter selftests The added test includes the following subtests: - test verifier change for btf_id_or_null - test load/create_iter/read for ipv6_route/netlink/bpf_map/task/task_file - test anon bpf iterator - test anon bpf iterator reading one char at a time - test file bpf iterator - test overflow (single bpf program output not overflow) - test overflow (single bpf program output overflows) - test bpf prog returning 1 The ipv6_route tests the following verifier change - access fields in the variable length array of the structure. The netlink load tests the following verifier change - put a btf_id ptr value in a stack and accessible to tracing/iter programs. The anon bpf iterator also tests link auto attach through skeleton. $ test_progs -n 2 #2/1 btf_id_or_null:OK #2/2 ipv6_route:OK #2/3 netlink:OK #2/4 bpf_map:OK #2/5 task:OK #2/6 task_file:OK #2/7 anon:OK #2/8 anon-read-one-char:OK #2/9 file:OK #2/10 overflow:OK #2/11 overflow-e2big:OK #2/12 prog-ret-1:OK #2 bpf_iter:OK Summary: 1/12 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Yonghong Song <yhs@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200509175923.2477637-1-yhs@fb.com
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