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6 Commits

Author SHA1 Message Date
Delyan Kratunov
04fcb5f9a1 selftests/bpf: Migrate from bpf_prog_test_run 
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
 2022-02-02 22:31:18 -08:00
Andrii Nakryiko
e2e0d90c55 selftests/bpf: Fix misaligned memory access in queue_stack_map test 
Copy over iphdr into a local variable before accessing its fields.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211124002325.1737739-11-andrii@kernel.org
 2021-11-26 00:15:03 +01:00
Andrii Nakryiko
cbdb1461dc selftests/bpf: Use explicit bpf_prog_test_load() calls everywhere 
-Dbpf_prog_load_deprecated=bpf_prog_test_load trick is both ugly and
breaks when deprecation goes into effect due to macro magic. Convert all
the uses to explicit bpf_prog_test_load() calls which avoid deprecation
errors and makes everything less magical.

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/20211103220845.2676888-12-andrii@kernel.org
 2021-11-07 08:34:23 -08:00
Stanislav Fomichev
488a23b89d selftests/bpf: Move existing common networking parts into network_helpers 
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
 2020-05-09 00:48:20 +02:00
Stanislav Fomichev
d38835b75f selftests/bpf: test_progs: remove global fail/success counts 
Now that we have a global per-test/per-environment state, there
is no longer need to have global fail/success counters (and there
is no need to save/get the diff before/after the test).

Introduce CHECK_FAIL macro (suggested by Andrii) and covert existing tests
to it. CHECK_FAIL uses new test__fail() to record the failure.

Cc: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
 2019-08-28 00:35:40 +02:00
Stanislav Fomichev
886225bb08 selftests: bpf: break up test_progs - misc 
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>
 2019-03-02 11:10:40 -08:00