From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stanislav Fomichev Subject: [PATCH bpf-next v2 5/6] selftests/bpf: mark verifier test that uses bpf_trace_printk as BPF_PROG_TYPE_TRACEPOINT Date: Mon, 17 Dec 2018 10:25:53 -0800 Message-ID: <20181217182554.52170-6-sdf@google.com> References: <20181217182554.52170-1-sdf@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Cc: davem@davemloft.net, daniel@iogearbox.net, ecree@solarflare.com, quentin.monnet@netronome.com, Stanislav Fomichev To: netdev@vger.kernel.org, ast@kernel.org Return-path: Received: from mail-io1-f74.google.com ([209.85.166.74]:33608 "EHLO mail-io1-f74.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388960AbeLQS0b (ORCPT ); Mon, 17 Dec 2018 13:26:31 -0500 Received: by mail-io1-f74.google.com with SMTP id q21so3784595ion.0 for ; Mon, 17 Dec 2018 10:26:31 -0800 (PST) In-Reply-To: <20181217182554.52170-1-sdf@google.com> Sender: netdev-owner@vger.kernel.org List-ID: We don't have this helper if the kernel was compiled without CONFIG_BPF_EVENTS. Setting prog_type to BPF_PROG_TYPE_TRACEPOINT let's verifier correctly skip this test based on the missing prog_type support in the kernel. Signed-off-by: Stanislav Fomichev --- tools/testing/selftests/bpf/test_verifier.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c index d267f5248b5d..590bf9a63ad9 100644 --- a/tools/testing/selftests/bpf/test_verifier.c +++ b/tools/testing/selftests/bpf/test_verifier.c @@ -2622,6 +2622,7 @@ static struct bpf_test tests[] = { .errstr_unpriv = "unknown func bpf_trace_printk#6", .result_unpriv = REJECT, .result = ACCEPT, + .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, { "unpriv: pass pointer to helper function", -- 2.20.0.405.gbc1bbc6f85-goog