selftests/bpf: add CO-RE relocs testing setup

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Add CO-RE relocation test runner. Add one simple test validating that
libbpf's logic for searching for kernel image and loading BTF out of it
works.

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Song Liu <songliubraving@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Andrii Nakryiko 2019-08-07 14:39:53 -07:00 • committed by Alexei Starovoitov

parent 2dc26d5a4f

commit df36e62141

2 changed files with 165 additions and 0 deletions

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129

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

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36

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

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