From patchwork Fri Jul 5 02:58:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geliang Tang X-Patchwork-Id: 811040 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 26A4A132139; Fri, 5 Jul 2024 02:59:08 +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=1720148350; cv=none; b=OQGQ2DVzNUOCPbakpOlEK3gsbSNgz+44hBPt9RlvSfW5yweyfSxH9qbvwrAFSEnMI/s4WUxJRWUkmqUxfCD3AGfaiBiv/Eekc4Dpcoy6GXN5dolNYlJHFrlrACxpd1eBLR2rPrJ4683ZNKVUPJfoPOOd/20XncSlotsvg3Sf3ZY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720148350; c=relaxed/simple; bh=JAWAcKR7zBXRC50szWd1XFpZsq7hHNsF3ZdFSJ3411U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=UZ7TSi6LIlBaN+4UJnA+vivYMgWXl+uU2gIBRSi5HuLplVey3EUc5MWUalU5xSOBSSeppAc1cg9gVETy8lgK9vAEpKhGgNogNcwqEkPng8O2hOrjT54pK2ZN2JQb+aZjVjwdrlezw70wehgx6TkhL3vZTFDkGKNxIAKCBg3MYxQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NlLZixcQ; 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="NlLZixcQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BE136C32781; Fri, 5 Jul 2024 02:59:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1720148348; bh=JAWAcKR7zBXRC50szWd1XFpZsq7hHNsF3ZdFSJ3411U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NlLZixcQhR6BN7yQaXc142HrOusxN2+SP9SGUJOWBkoITjBuOQHWyDL0ZolQ381SR 6vxh3PS5ze06baC7N6SJK/8qeb3aJc7mVNZ2tZw1r239Wq51dcSgDEEsj/UYRQa9ZN TZ5O0CT6llFyRhXouIILvwwKHZPddvt1/Os2wt0bdo08327cmYQHfE4lfhX40dV7Wy uY0OBDKRyPYSDOS783VNGWEAtlkfUNVXkbM/j0ob82AcAIKE82x65q/6++3w3YGk3t xE/ALICJDwlYEBdzc8iK7pgNy0gETedPa3d/uyAlvzzTKJYFSHfQBy8ijaC+lrw4zM 6FP+Ztw+KI/zA== 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 v8 5/9] selftests/bpf: Close fd in error path in drop_on_reuseport Date: Fri, 5 Jul 2024 10:58:27 +0800 Message-ID: <5104fcc71dd7a7e18716bf468dcbe82d8571af94.1720147953.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 Server 1 fd should be closed in the error path when update_lookup_map() fails. This patch fixes it by goto "close_srv1" instead of "detach" lable in that 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,