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From: Jiri Olsa <jolsa@kernel.org>
To: Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Andrii Nakryiko <andrii@kernel.org>
Cc: bpf@vger.kernel.org, Martin KaFai Lau <kafai@fb.com>,
	Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@chromium.org>,
	Stanislav Fomichev <sdf@google.com>, Hao Luo <haoluo@google.com>
Subject: [PATCHv2 bpf] selftests/bpf: Fix kprobe_multi_test/attach_override test
Date: Wed, 13 Sep 2023 13:47:11 +0200	[thread overview]
Message-ID: <20230913114711.499829-1-jolsa@kernel.org> (raw)

We need to deny the attach_override test for arm64, denying the
whole kprobe_multi_test suite. Also making attach_override static.

Fixes: 7182e56411b9 ("selftests/bpf: Add kprobe_multi override test")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
 tools/testing/selftests/bpf/DENYLIST.aarch64             | 9 +--------
 .../testing/selftests/bpf/prog_tests/kprobe_multi_test.c | 2 +-
 2 files changed, 2 insertions(+), 9 deletions(-)

v2 changes:
  - rebased on latest bpf/master, used just kprobe_multi_test suite name
    in DENYLIST.aarch64 to cover all kprobe_multi tests

diff --git a/tools/testing/selftests/bpf/DENYLIST.aarch64 b/tools/testing/selftests/bpf/DENYLIST.aarch64
index 7f768d335698..b733ce16c0f8 100644
--- a/tools/testing/selftests/bpf/DENYLIST.aarch64
+++ b/tools/testing/selftests/bpf/DENYLIST.aarch64
@@ -1,14 +1,7 @@
 bpf_cookie/multi_kprobe_attach_api               # kprobe_multi_link_api_subtest:FAIL:fentry_raw_skel_load unexpected error: -3
 bpf_cookie/multi_kprobe_link_api                 # kprobe_multi_link_api_subtest:FAIL:fentry_raw_skel_load unexpected error: -3
 fexit_sleep                                      # The test never returns. The remaining tests cannot start.
-kprobe_multi_bench_attach                        # bpf_program__attach_kprobe_multi_opts unexpected error: -95
-kprobe_multi_test/attach_api_addrs               # bpf_program__attach_kprobe_multi_opts unexpected error: -95
-kprobe_multi_test/attach_api_pattern             # bpf_program__attach_kprobe_multi_opts unexpected error: -95
-kprobe_multi_test/attach_api_syms                # bpf_program__attach_kprobe_multi_opts unexpected error: -95
-kprobe_multi_test/bench_attach                   # bpf_program__attach_kprobe_multi_opts unexpected error: -95
-kprobe_multi_test/link_api_addrs                 # link_fd unexpected link_fd: actual -95 < expected 0
-kprobe_multi_test/link_api_syms                  # link_fd unexpected link_fd: actual -95 < expected 0
-kprobe_multi_test/skel_api                       # libbpf: failed to load BPF skeleton 'kprobe_multi': -3
+kprobe_multi_test                                # needs CONFIG_FPROBE
 module_attach                                    # prog 'kprobe_multi': failed to auto-attach: -95
 fentry_test/fentry_many_args                     # fentry_many_args:FAIL:fentry_many_args_attach unexpected error: -524
 fexit_test/fexit_many_args                       # fexit_many_args:FAIL:fexit_many_args_attach unexpected error: -524
diff --git a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c
index e05477b210a5..4041cfa670eb 100644
--- a/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c
+++ b/tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c
@@ -454,7 +454,7 @@ static void test_kprobe_multi_bench_attach(bool kernel)
 	}
 }
 
-void test_attach_override(void)
+static void test_attach_override(void)
 {
 	struct kprobe_multi_override *skel = NULL;
 	struct bpf_link *link = NULL;
-- 
2.41.0


             reply	other threads:[~2023-09-13 11:47 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-13 11:47 Jiri Olsa [this message]
2023-09-13 18:43 ` [PATCHv2 bpf] selftests/bpf: Fix kprobe_multi_test/attach_override test Andrii Nakryiko
2023-09-14  6:31   ` Jiri Olsa
2023-09-13 18:50 ` patchwork-bot+netdevbpf

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