netdev - [PATCH bpf-next v3 14/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test

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Message-Id: <20220405130858.12165-15-laoar.shao@gmail.com>
Date:   Tue,  5 Apr 2022 13:08:45 +0000
From:   Yafang Shao <laoar.shao@...il.com>
To:     andrii@...nel.org, ast@...nel.org, daniel@...earbox.net,
        kafai@...com, songliubraving@...com, yhs@...com,
        john.fastabend@...il.com, kpsingh@...nel.org, shuah@...nel.org
Cc:     netdev@...r.kernel.org, bpf@...r.kernel.org,
        linux-kselftest@...r.kernel.org, Yafang Shao <laoar.shao@...il.com>
Subject: [PATCH bpf-next v3 14/27] bpf: selftests: Set libbpf 1.0 API mode explicitly in test_sysctl

Let's set libbpf 1.0 API mode explicitly, then we can get rid of the
included bpf_rlimit.h.

Signed-off-by: Yafang Shao <laoar.shao@...il.com>
---
 tools/testing/selftests/bpf/test_sysctl.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/bpf/test_sysctl.c b/tools/testing/selftests/bpf/test_sysctl.c
index 4f6cf833b522..5bae25ca19fb 100644
--- a/tools/testing/selftests/bpf/test_sysctl.c
+++ b/tools/testing/selftests/bpf/test_sysctl.c
@@ -14,7 +14,6 @@
 #include <bpf/libbpf.h>
 
 #include <bpf/bpf_endian.h>
-#include "bpf_rlimit.h"
 #include "bpf_util.h"
 #include "cgroup_helpers.h"
 #include "testing_helpers.h"
@@ -1618,6 +1617,9 @@ int main(int argc, char **argv)
 	if (cgfd < 0)
 		goto err;
 
+	/* Use libbpf 1.0 API mode */
+	libbpf_set_strict_mode(LIBBPF_STRICT_ALL);
+
 	if (run_tests(cgfd))
 		goto err;
 
-- 
2.17.1