netdev - [PATCH bpf-next] selftests/bpf: set unlimited RLIMIT_MEMLOCK for test_sock

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Message-ID: <20190301061816.2552119-1-yhs@fb.com>
Date:   Thu, 28 Feb 2019 22:18:16 -0800
From:   Yonghong Song <yhs@...com>
To:     <netdev@...r.kernel.org>
CC:     Alexei Starovoitov <ast@...com>,
        Daniel Borkmann <daniel@...earbox.net>, <kernel-team@...com>,
        Yonghong Song <yhs@...com>
Subject: [PATCH bpf-next] selftests/bpf: set unlimited RLIMIT_MEMLOCK for test_sock_fields

This is to avoid permission denied error. A lot of systems
may have a much lower number, e.g., 64KB, for RLIMIT_MEMLOCK,
which may not be sufficient for the test to run successfully.

Fixes: e0b27b3f97b8 ("bpf: Add test_sock_fields for skb->sk and bpf_tcp_sock")
Signed-off-by: Yonghong Song <yhs@...com>
---
 tools/testing/selftests/bpf/test_sock_fields.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/bpf/test_sock_fields.c b/tools/testing/selftests/bpf/test_sock_fields.c
index 9bb58369b481..bc8943938bf5 100644
--- a/tools/testing/selftests/bpf/test_sock_fields.c
+++ b/tools/testing/selftests/bpf/test_sock_fields.c
@@ -14,6 +14,7 @@
 #include <bpf/libbpf.h>
 
 #include "cgroup_helpers.h"
+#include "bpf_rlimit.h"
 
 enum bpf_array_idx {
 	SRV_IDX,
-- 
2.17.1