selftest/bpf: centralize libbpf logging management for test_progs

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Make test_progs test runner own libbpf logging. Also introduce two
levels of verbosity: -v and -vv. First one will be used in subsequent
patches to enable test log output always. Second one increases verbosity
level of libbpf logging further to include debug output as well.

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

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Andrii Nakryiko 2019-07-27 20:25:27 -07:00 • committed by Alexei Starovoitov

parent e87fd8bae4

commit 329e38f76c

3 changed files with 38 additions and 12 deletions

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6

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

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15

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

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29

tools/testing/selftests/bpf/test_progs.c

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