From patchwork Mon Apr 29 13:09:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= X-Patchwork-Id: 13646943 Received: from smtp-bc0f.mail.infomaniak.ch (smtp-bc0f.mail.infomaniak.ch [45.157.188.15]) (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 16E373EA71 for ; Mon, 29 Apr 2024 13:15:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.157.188.15 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714396547; cv=none; b=NEppLxD/uHz6H1e0KsP4IqxS4/oB4MGD/SkCARnPCLwNQrcLYu7fKAJvHer/DFAmp25AutkPPVYNG88/r88w9Vf6bPKnhglFgGdCy15ZaL1I0n7smGE0xueAherKz4327b/fBj06vMMCn01swVtuAGBzh2X2G1vgnHJ9gUy/H8c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714396547; c=relaxed/simple; bh=G/CFiEQPBLvZ7poYbqwJYJrPoOi67Om8bQiF65fhYdE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=SclUUcUZPdKDnsrznHriyB5eYwmsmNJvxnzZ3j1PoxaAoM3tF9FavwTkuJLam3nZpVFFQsLkyKfiOPodidYk2bGuTToU6FB4l671Qf50qgcFrZnfavJNcB9tB7msJVaKFA3znOWpRMjF6YCXBqDBO450shX283/H9rLVlXNBdow= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=digikod.net; spf=pass smtp.mailfrom=digikod.net; dkim=pass (1024-bit key) header.d=digikod.net header.i=@digikod.net header.b=qNsnniR9; arc=none smtp.client-ip=45.157.188.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=digikod.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=digikod.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=digikod.net header.i=@digikod.net header.b="qNsnniR9" Received: from smtp-3-0000.mail.infomaniak.ch (smtp-3-0000.mail.infomaniak.ch [10.4.36.107]) by smtp-4-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4VSkFN68rjzGFv; Mon, 29 Apr 2024 15:09:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=digikod.net; s=20191114; t=1714396184; bh=G/CFiEQPBLvZ7poYbqwJYJrPoOi67Om8bQiF65fhYdE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qNsnniR953gMqqy/QjZcRxJ/zpeDoqtVqnrBv5GqYHGegNMoR/VMywB9jq5ieOAKc KcD2cPMTIEI/gqQvK3fzZkJ41ORVIm9ljAUsKK6uWVOCffESElznBFqHWtwsJW+Qdr bBbKRkPepYGoc74WNu20lrvDi8ZK5R7Sd/v9yDpI= Received: from unknown by smtp-3-0000.mail.infomaniak.ch (Postfix) with ESMTPA id 4VSkFN1zrkzdKB; Mon, 29 Apr 2024 15:09:44 +0200 (CEST) From: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= To: Christian Brauner , Jakub Kicinski , Kees Cook , Mark Brown , Shengyu Li , Shuah Khan Cc: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= , "David S . Miller" , =?utf-8?q?G=C3=BCnther_Noack?= , Will Drewry , kernel test robot , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Shuah Khan Subject: [PATCH v2 6/9] selftests/harness: Constify fixture variants Date: Mon, 29 Apr 2024 15:09:28 +0200 Message-ID: <20240429130931.2394118-7-mic@digikod.net> In-Reply-To: <20240429130931.2394118-1-mic@digikod.net> References: <20240429130931.2394118-1-mic@digikod.net> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Infomaniak-Routing: alpha FIXTURE_VARIANT_ADD() types are passed as const pointers to FIXTURE_TEARDOWN(). Make that explicit by constifying the variants declarations. Cc: Kees Cook Cc: Shuah Khan Cc: Will Drewry Signed-off-by: Mickaël Salaün Link: https://lore.kernel.org/r/20240429130931.2394118-7-mic@digikod.net Reviewed-by: Kees Cook --- Changes since v1: * Extract change from a bigger patch (suggested by Kees). --- tools/testing/selftests/kselftest_harness.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 9f04638707ae..8a7d899a75e0 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -338,7 +338,7 @@ static pid_t __attribute__((__unused__)) clone3_vfork(void) * variant. */ #define FIXTURE_VARIANT_ADD(fixture_name, variant_name) \ - extern FIXTURE_VARIANT(fixture_name) \ + extern const FIXTURE_VARIANT(fixture_name) \ _##fixture_name##_##variant_name##_variant; \ static struct __fixture_variant_metadata \ _##fixture_name##_##variant_name##_object = \ @@ -350,7 +350,7 @@ static pid_t __attribute__((__unused__)) clone3_vfork(void) __register_fixture_variant(&_##fixture_name##_fixture_object, \ &_##fixture_name##_##variant_name##_object); \ } \ - FIXTURE_VARIANT(fixture_name) \ + const FIXTURE_VARIANT(fixture_name) \ _##fixture_name##_##variant_name##_variant = /**