netdev - [PATCH bpf-next v3 4/5] selftests/bpf: mark verifier test that uses bpf_trace_printk as BPF_PROG_TYPE

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Message-Id: <20190128172119.12105-5-sdf@google.com>
Date:   Mon, 28 Jan 2019 09:21:18 -0800
From:   Stanislav Fomichev <sdf@...gle.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, ast@...nel.org, daniel@...earbox.net,
        Stanislav Fomichev <sdf@...gle.com>
Subject: [PATCH bpf-next v3 4/5] selftests/bpf: mark verifier test that uses
 bpf_trace_printk as BPF_PROG_TYPE_TRACEPOINT

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 <sdf@...gle.com>
---
 tools/testing/selftests/bpf/verifier/unpriv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/bpf/verifier/unpriv.c b/tools/testing/selftests/bpf/verifier/unpriv.c
index dca58cf1a4ab..3e046695fad7 100644
--- a/tools/testing/selftests/bpf/verifier/unpriv.c
+++ b/tools/testing/selftests/bpf/verifier/unpriv.c
@@ -76,6 +76,7 @@
 	.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",
-- 
2.20.1.495.gaa96b0ce6b-goog