selftests/bpf: add BPF object loading tests with explicit token passing

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Add a few tests that attempt to load BPF object containing privileged
map, program, and the one requiring mandatory BTF uploading into the
kernel (to validate token FD propagation to BPF_BTF_LOAD command).

Acked-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20231213190842.3844987-8-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Andrii Nakryiko 2023-12-13 11:08:39 -08:00 • committed by Alexei Starovoitov

parent 1d0dd6ea2e

commit 98e0eaa36a

3 changed files with 185 additions and 0 deletions

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159

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

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13

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

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13

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

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