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2022-02-02selftests/bpf: Migrate from bpf_prog_test_runDelyan Kratunov1-11/+12
bpf_prog_test_run is being deprecated in favor of the OPTS-based bpf_prog_test_run_opts. We end up unable to use CHECK in most cases, so replace usages with ASSERT_* calls. Signed-off-by: Delyan Kratunov <delyank@fb.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20220202235423.1097270-2-delyank@fb.com
2021-11-07selftests/bpf: Use explicit bpf_test_load_program() helper callsAndrii Nakryiko1-1/+1
Remove the second part of prog loading testing helper re-definition: -Dbpf_load_program=bpf_test_load_program This completes the clean up of deprecated libbpf program loading APIs. Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Dave Marchevsky <davemarchevsky@fb.com> Link: https://lore.kernel.org/bpf/20211103220845.2676888-13-andrii@kernel.org
2021-10-25selftests/bpf: Normalize selftest entry pointsAndrii Nakryiko1-1/+1
Ensure that all test entry points are global void functions with no input arguments. Mark few subtest entry points as static. Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211022223228.99920-2-andrii@kernel.org
2020-05-09selftests/bpf: Move existing common networking parts into network_helpersStanislav Fomichev1-0/+1
1. Move pkt_v4 and pkt_v6 into network_helpers and adjust the users. 2. Copy-paste spin_lock_thread into two tests that use it. Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Andrey Ignatov <rdna@fb.com> Link: https://lore.kernel.org/bpf/20200508174611.228805-3-sdf@google.com
2019-03-07selftests: bpf: test_progs: initialize duration in singal_pending testStanislav Fomichev1-1/+1
CHECK macro implicitly uses duration. We call CHECK() a couple of times before duration is initialized from bpf_prog_test_run(). Explicitly set duration to 0 to avoid compiler warnings. Fixes: 740f8a657221 ("selftests/bpf: make sure signal interrupts BPF_PROG_TEST_RUN") Signed-off-by: Stanislav Fomichev <sdf@google.com> Acked-by: Yonghong Song <yhs@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2019-03-02selftests: bpf: break up test_progs - miscStanislav Fomichev1-0/+48
Move the rest of prog tests into separate files. Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>