From patchwork Mon Jul 8 02:29:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geliang Tang X-Patchwork-Id: 811319 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 B0B18816; Mon, 8 Jul 2024 02:30:57 +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=1720405857; cv=none; b=Y1McxEB+iV/CnM7bCphX1QlE07eFsy2aKM7SXlHGE2tTRblbA86JI1OXxE3XcrWL8LsrL3e8jYUu5atxKfePf3xIvd707zZVHpv6PdclwlU65iCDm3kTdSQ6n+naj/BqSRbNvc0lkxy5JgsTtPVSjL9L7Bgdtmtk8IzZcMwJxW8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720405857; c=relaxed/simple; bh=fM+Fvp9zNJCCiGYWxrP8nEmg3zhc+E1Yb8AOlDJckXc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=prkV2wL/46J2vmBvbPKy6fY8YI/BqYjo8JfvdJE/dfzPt+ekQbJA4Z2tXf/sYR35WJkXT9hdCTeC3nQpdPyUxhAOWPgdJDse/ml5WZMnSB/2+9NKrLGzC8IpE2BeJNyMPb60DDf1EJ10o/7I4PIdcyQ0Umx9Rxlpz9mnj2iJQ3I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VJR/pntR; 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="VJR/pntR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0B769C4AF0C; Mon, 8 Jul 2024 02:30:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1720405857; bh=fM+Fvp9zNJCCiGYWxrP8nEmg3zhc+E1Yb8AOlDJckXc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VJR/pntRAE/jgxtlGUK7LaRkTtaiJrgbdc6l3cpoZmSMcSMaIClbePVBxajYpYMAV GRt+H6ebCIkV4bwQYIEzIFJKRBxOc5VIv5L6lCvJAsevDR0SaKgCrG+thZZPiLCnkD rOdPrHL87Ob1EZ53Ft9GLnJEeoIf7xFla+29VL7jZpdZFbDpWnrcBDX4ECjLVn89j6 KiGx26SmtlKpi6E6ni5GqtOV1XPdua2XFX8G7TA6uCdmvvzUSikJ3Q/7ojqtul2is7 inxUxh5Bkov2IRpX8rMvdLSDIv+FN9XXOq+FvwzEF17lTTSuY3lIUnSYM/P3gkP4WQ N0MGtRCxrxOvw== 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 Subject: [PATCH bpf-next v10 08/12] selftests/bpf: Close fd in error path in drop_on_reuseport Date: Mon, 8 Jul 2024 10:29:46 +0800 Message-ID: <285c913620e67c2e8160ec056b5332c8c19d438b.1720405046.git.tanggeliang@kylinos.cn> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Geliang Tang In the error path when update_lookup_map() fails in drop_on_reuseport in prog_tests/sk_lookup.c, "server1", the fd of server 1, should be closed. This patch fixes this by using "goto close_srv1" lable instead of "detach" to close "server1" in this case. Acked-by: Eduard Zingerman Signed-off-by: Geliang Tang --- tools/testing/selftests/bpf/prog_tests/sk_lookup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/prog_tests/sk_lookup.c b/tools/testing/selftests/bpf/prog_tests/sk_lookup.c index 597d0467a926..de2466547efe 100644 --- a/tools/testing/selftests/bpf/prog_tests/sk_lookup.c +++ b/tools/testing/selftests/bpf/prog_tests/sk_lookup.c @@ -994,7 +994,7 @@ static void drop_on_reuseport(const struct test *t) err = update_lookup_map(t->sock_map, SERVER_A, server1); if (err) - goto detach; + goto close_srv1; /* second server on destination address we should never reach */ server2 = make_server(t->sotype, t->connect_to.ip, t->connect_to.port,