From patchwork Mon Nov 15 18:35:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Reinette Chatre X-Patchwork-Id: 12621027 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED572C433F5 for ; Tue, 16 Nov 2021 01:33:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D376263248 for ; Tue, 16 Nov 2021 01:33:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240457AbhKPBfz (ORCPT ); Mon, 15 Nov 2021 20:35:55 -0500 Received: from mga02.intel.com ([134.134.136.20]:59122 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242891AbhKOSrU (ORCPT ); Mon, 15 Nov 2021 13:47:20 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10169"; a="220713109" X-IronPort-AV: E=Sophos;i="5.87,237,1631602800"; d="scan'208";a="220713109" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Nov 2021 10:35:38 -0800 X-IronPort-AV: E=Sophos;i="5.87,237,1631602800"; d="scan'208";a="454130657" Received: from rchatre-ws.ostc.intel.com ([10.54.69.144]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Nov 2021 10:35:37 -0800 From: Reinette Chatre To: jarkko@kernel.org, linux-sgx@vger.kernel.org, shuah@kernel.org, dave.hansen@linux.intel.com Cc: seanjc@google.com, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH V3 07/13] selftests/sgx: Move setup_test_encl() to each TEST_F() Date: Mon, 15 Nov 2021 10:35:20 -0800 Message-Id: <70ca264535d2ca0dc8dcaf2281e7d6965f8d4a24.1636997631.git.reinette.chatre@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org From: Jarkko Sakkinen Create the test enclave inside each TEST_F(), instead of FIXTURE_SETUP(), so that the heap size can be defined per test. Signed-off-by: Jarkko Sakkinen Acked-by: Dave Hansen Signed-off-by: Reinette Chatre --- Changes since V1: - Add signature from Dave. tools/testing/selftests/sgx/main.c | 19 +++++++++++++++---- 1 file changed, 15 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/sgx/main.c b/tools/testing/selftests/sgx/main.c index 5b3e49a36344..f41fba919d06 100644 --- a/tools/testing/selftests/sgx/main.c +++ b/tools/testing/selftests/sgx/main.c @@ -191,10 +191,6 @@ static bool setup_test_encl(unsigned long heap_size, struct encl *encl, FIXTURE_SETUP(enclave) { - ASSERT_TRUE(setup_test_encl(ENCL_HEAP_SIZE_DEFAULT, &self->encl, _metadata)); - - memset(&self->run, 0, sizeof(self->run)); - self->run.tcs = self->encl.encl_base; } FIXTURE_TEARDOWN(enclave) @@ -226,6 +222,11 @@ TEST_F(enclave, unclobbered_vdso) { struct encl_op op; + ASSERT_TRUE(setup_test_encl(ENCL_HEAP_SIZE_DEFAULT, &self->encl, _metadata)); + + memset(&self->run, 0, sizeof(self->run)); + self->run.tcs = self->encl.encl_base; + op.type = ENCL_OP_PUT; op.buffer = MAGIC; @@ -248,6 +249,11 @@ TEST_F(enclave, clobbered_vdso) { struct encl_op op; + ASSERT_TRUE(setup_test_encl(ENCL_HEAP_SIZE_DEFAULT, &self->encl, _metadata)); + + memset(&self->run, 0, sizeof(self->run)); + self->run.tcs = self->encl.encl_base; + op.type = ENCL_OP_PUT; op.buffer = MAGIC; @@ -278,6 +284,11 @@ TEST_F(enclave, clobbered_vdso_and_user_function) { struct encl_op op; + ASSERT_TRUE(setup_test_encl(ENCL_HEAP_SIZE_DEFAULT, &self->encl, _metadata)); + + memset(&self->run, 0, sizeof(self->run)); + self->run.tcs = self->encl.encl_base; + self->run.user_handler = (__u64)test_handler; self->run.user_data = 0xdeadbeef;