selftests/bpf: add raw_tp/tp_btf BPF cookie subtests

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Add test validating BPF cookie can be passed during raw_tp/tp_btf
attachment and can be retried at runtime with bpf_get_attach_cookie()
helper.

Acked-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Message-ID: <20240319233852.1977493-6-andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Andrii Nakryiko 2024-03-19 16:38:52 -07:00 • committed by Alexei Starovoitov

parent 36ffb2023e

commit 51146ff0fa

2 changed files with 129 additions and 1 deletions

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114

tools/testing/selftests/bpf/prog_tests/bpf_cookie.c

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16

tools/testing/selftests/bpf/progs/test_bpf_cookie.c

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