From patchwork Fri Jan 28 18:23:57 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Reinette Chatre X-Patchwork-Id: 12728922 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 36093C43219 for ; Fri, 28 Jan 2022 18:24:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343789AbiA1SYY (ORCPT ); Fri, 28 Jan 2022 13:24:24 -0500 Received: from mga11.intel.com ([192.55.52.93]:26182 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235646AbiA1SYY (ORCPT ); Fri, 28 Jan 2022 13:24:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643394264; x=1674930264; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=/9R+QpM+RrNxzn+MKgSfGWS4ATwl6dwfeXykwHwBvBE=; b=Ki/vZXI2Ry37btoEnYNs0MIiCx6nODjkDNrb32+CQ345aSTl2ObY1b4g XHWisHRmGZPM9X0EGRHo8DpJ7kkYYGbgNZCUXPKAgiCQs4jbi/Hw5Fg4I axUdTrsYi/Hq+aue7JOh1RILHrAVGcvhgaFZGRuFkgUkELma8ZdK9AL3g WTCIk4DEo1A39GIlUWtCtjtxHyPcaTHzcTxSDh8jqm41O+dgq1zS5CGbM lBA+wVJqYZaUMBwuQUTA3jkTnp5qJur+sI5IOEbcCqiMg/+xx/93Lj9y8 j+PQD3OS84BgVmY6bRCTUI57/9bZI9+Ios4w9iKW0WiFHk6jkHqlUeg76 Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10240"; a="244773367" X-IronPort-AV: E=Sophos;i="5.88,324,1635231600"; d="scan'208";a="244773367" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jan 2022 10:24:23 -0800 X-IronPort-AV: E=Sophos;i="5.88,324,1635231600"; d="scan'208";a="581930430" Received: from rchatre-ws.ostc.intel.com ([10.54.69.144]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jan 2022 10:24:23 -0800 From: Reinette Chatre To: jarkko@kernel.org, dave.hansen@linux.intel.com, linux-sgx@vger.kernel.org, shuah@kernel.org Cc: linux-kselftest@vger.kernel.org Subject: [PATCH 2/4] selftests/sgx: Do not attempt enclave build without valid enclave Date: Fri, 28 Jan 2022 10:23:57 -0800 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-sgx@vger.kernel.org It is not possible to build an enclave if it was not possible to load the binary from which it should be constructed. Do not attempt to make further progress but instead return with failure. Fixes: 1b35eb719549 ("selftests/sgx: Encpsulate the test enclave creation") Signed-off-by: Reinette Chatre Acked-by: Dave Hansen Reviewed-by: Jarkko Sakkinen --- tools/testing/selftests/sgx/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/sgx/main.c b/tools/testing/selftests/sgx/main.c index 370c4995f7c4..a7cd2c3e6f7e 100644 --- a/tools/testing/selftests/sgx/main.c +++ b/tools/testing/selftests/sgx/main.c @@ -147,6 +147,7 @@ static bool setup_test_encl(unsigned long heap_size, struct encl *encl, if (!encl_load("test_encl.elf", encl, heap_size)) { encl_delete(encl); TH_LOG("Failed to load the test enclave.\n"); + return false; } if (!encl_measure(encl))