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References: <20220530062126.27808-1-lina.wang@mediatek.com>
In-Reply-To: <20220530062126.27808-1-lina.wang@mediatek.com>
From:   Song Liu <song@kernel.org>
Date:   Tue, 31 May 2022 15:27:07 -0700
Message-ID: <CAPhsuW57zs54sT9N-2mvUAA6HUQ6TOzh+zM0kN0vHzH+AszD5g@mail.gmail.com>
Subject: Re: [PATCH] selftests net: fix bpf build error
To:     Lina Wang <lina.wang@mediatek.com>
Cc:     "David S . Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>, Shuah Khan <shuah@kernel.org>,
        Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@kernel.org>,
        Maciej enczykowski <maze@google.com>,
        Networking <netdev@vger.kernel.org>,
        linux-kselftest@vger.kernel.org, bpf <bpf@vger.kernel.org>,
        open list <linux-kernel@vger.kernel.org>,
        kbuild test robot <lkp@intel.com>, rong.a.chen@intel.com,
        kernel test robot <oliver.sang@intel.com>
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On Sun, May 29, 2022 at 11:28 PM Lina Wang <lina.wang@mediatek.com> wrote:
>
> bpf_helpers.h has been moved to tools/lib/bpf since 5.10, so add more
> incliding path.
nit:  including

>
> Fixes: edae34a3ed92 ("selftests net: add UDP GRO fraglist + bpf self-tests")
> Reported-by: kernel test robot <oliver.sang@intel.com>
> Signed-off-by: Lina Wang <lina.wang@mediatek.com>

Acked-by: Song Liu <songliubraving@fb.com>


> ---
>  tools/testing/selftests/net/bpf/Makefile | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/tools/testing/selftests/net/bpf/Makefile b/tools/testing/selftests/net/bpf/Makefile
> index f91bf14bbee7..070251986dbe 100644
> --- a/tools/testing/selftests/net/bpf/Makefile
> +++ b/tools/testing/selftests/net/bpf/Makefile
> @@ -2,6 +2,7 @@
>
>  CLANG ?= clang
>  CCINCLUDE += -I../../bpf
> +CCINCLUDE += -I../../../../lib
>  CCINCLUDE += -I../../../../../usr/include/
>
>  TEST_CUSTOM_PROGS = $(OUTPUT)/bpf/nat6to4.o
> --
> 2.18.0
>