From patchwork Sat Apr 20 11:55:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geliang Tang X-Patchwork-Id: 13637130 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D1A1C17584; Sat, 20 Apr 2024 11:56:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713614192; cv=none; b=Nl8ZimXtsc8HgnF4PTLtgJ0J5JgNKE77ORYnusgq6CXvhLVqC773/3/32IlbIUAchWBPrYVR06wKr+7mqjev6Sb4rzmvQIjr792Yh+Bkc6hr1iwaUh1CjUA0ybsXHUUh4A/n7L4Z7ZeeN0rtPJp+Do6Cf+yHf6mArvx1S277DJo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713614192; c=relaxed/simple; bh=28lcdXUVIa7vPSL2BD9vRp0vMgbfWfb4CAaxid9NwPI=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=nTgSFcQjfUm0NZtFP8K9Kdq80H/yoAhv+GRzyCcykUQKzB2Ip4J6EfENOHgDH63TnU5aeX/CptukDR7fez+BOREVwA7IgrpIBwQ17nR/lHzsKe3VvOp/JRYKza7xemRjXyRusbxPykiWElqCKIEJcVBjzJH696WForlUuB8qAXU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FoUWU2D7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FoUWU2D7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3B197C072AA; Sat, 20 Apr 2024 11:56:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713614191; bh=28lcdXUVIa7vPSL2BD9vRp0vMgbfWfb4CAaxid9NwPI=; h=From:To:Cc:Subject:Date:From; b=FoUWU2D7lf65P4X+NQfhGv5V/Yb+uvhRePzjBEVpVkT/fnjfvj0YIWiS1Q0OAprAI mvcK0csJXGvHicu+eUBX9QwXhRfxw1/5AtOFJGBMsin4G26nNOfApoYKQ3rgD+FC+3 Yeq4J5e8PyDB8oAk5pdKiZGsLoaXO7RGjO+prXpkaXGH2FgaWYAy64CAL99xvSc6dv XX8JmynGL3wzWHM5dzZXtN4Xf6K/GTgC4M9CuA9csEtU1jnAUOu5nj/e/w8Fk7SZOF z406jevuxzCaqIiJf1zv6Mq6K2fAqIFmzih0Fn42iY5melNq02U1QRD3EPemh/Ljj3 myO7KptMSTtXg== From: Geliang Tang To: Andrii Nakryiko , Eduard Zingerman , Mykola Lysenko , Alexei Starovoitov , Daniel Borkmann , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Shuah Khan Cc: Geliang Tang , bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, Geliang Tang Subject: [PATCH bpf-next 0/5] use network helpers, part 2 Date: Sat, 20 Apr 2024 19:55:38 +0800 Message-Id: X-Mailer: git-send-email 2.40.1 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Geliang Tang This patchset uses more network helpers in test_sock_addr.c, but first of all, patch 2 is needed to make network_helpers.c independent of test_progs.c. Then network_helpers.h can be included into test_sock_addr.c without compile errors. Patch 1 and patch 2 address Martin's comments for the previous series too. Geliang Tang (5): selftests/bpf: Fix a fd leak in error paths in open_netns selftests/bpf: Use log_err in open_netns/close_netns selftests/bpf: Use start_server_addr in test_sock_addr selftests/bpf: Use connect_to_addr in test_sock_addr selftests/bpf: Use make_sockaddr in test_sock_addr tools/testing/selftests/bpf/Makefile | 3 +- tools/testing/selftests/bpf/network_helpers.c | 20 ++- tools/testing/selftests/bpf/network_helpers.h | 1 + .../selftests/bpf/prog_tests/empty_skb.c | 2 + .../bpf/prog_tests/ip_check_defrag.c | 2 + .../selftests/bpf/prog_tests/tc_redirect.c | 2 +- .../selftests/bpf/prog_tests/test_tunnel.c | 4 + .../selftests/bpf/prog_tests/xdp_metadata.c | 16 +++ tools/testing/selftests/bpf/test_sock_addr.c | 136 +++--------------- 9 files changed, 61 insertions(+), 125 deletions(-)