From patchwork Wed Nov 3 20:13:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anders Roxell X-Patchwork-Id: 12601545 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 99396C433F5 for ; Wed, 3 Nov 2021 20:14:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6F01361108 for ; Wed, 3 Nov 2021 20:14:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230248AbhKCUQg (ORCPT ); Wed, 3 Nov 2021 16:16:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52776 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229697AbhKCUQf (ORCPT ); Wed, 3 Nov 2021 16:16:35 -0400 Received: from mail-lf1-x130.google.com (mail-lf1-x130.google.com [IPv6:2a00:1450:4864:20::130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 63F14C061714 for ; Wed, 3 Nov 2021 13:13:58 -0700 (PDT) Received: by mail-lf1-x130.google.com with SMTP id bu18so7624526lfb.0 for ; Wed, 03 Nov 2021 13:13:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jz1HALHw2e3PHU1qjzoKG4w3uBh5BQe+CnU54irwwuk=; b=rSD2qAcx1HPdKBiGQNjLLwt1XctRU7KMzYWxU3AQ6/xeKhOlQRc9lA2u5Z2vRRvH4N iWm8UlOpvSfiY7odM6v6Oq22pQbBLWHc4ZvHZxLgMfWlaqnZ4X//4/FhlDAQRjhls7oC GnZgDsGQc7KCSJjLLYZGYorccK00ymvHUwt6r0ePjV7GaBXsPpSI1X6nFDUlM0ytyW1p wV7yJc+rc2bSjr1WzeN16OIGB97EphF9it7ptQZumLMX+YBl/7qmPT7JnDBh4P6WBymj E0EZ3qSeh86bmB3PqCD0EvXY5/BmkZO9sg28t6ZlUW9IyZIFDmsVMTj7k9qXZsmo+y5x 2j+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jz1HALHw2e3PHU1qjzoKG4w3uBh5BQe+CnU54irwwuk=; b=d6zgdwz9k0wZ8Ncw2Faud4wtRiSX8X5qLvwTOYrztSprK08VajnhCxds+7/X5YXFAg UY088TK3/oSoH/b2SFF9VdWDisyGFMQFRzKEeYaOqmuipuI4eACb7+Ek/q7EwbgeBX5b atPrO5dSjOjQRFTijsvSm7S218ieuy7fvoFIrKhd0Xu0TMBhTFDjVnpb5V4Ce6grKW9F VuKet8DZMHnI/dp4ZtcmYDtBoGeB770hBJlRVftG7ogm9/CN5JgeUp3xoPdM1lSgB81Z LaUh8W/pRfbzK/wZudrmlVcVg6zctE3QFrf1AuidQip8Y7/+8FwOSBpjkH4eIrFUzKIf 2JJA== X-Gm-Message-State: AOAM530doE91dXyLrQuYf4gt6gC0rn7ubZ477O3p7RKMwSJOAvJTmq4k oPcJwQt9ESjRgVMO5349xjGTAg== X-Google-Smtp-Source: ABdhPJz+9xom3Gpd0sWQGb9L5V9xHqwt+zYOwBcgSRixqnzDipT721eEbNH9G2mgAtOSxrewahO5wg== X-Received: by 2002:a05:6512:33d0:: with SMTP id d16mr15409549lfg.485.1635970436666; Wed, 03 Nov 2021 13:13:56 -0700 (PDT) Received: from localhost (c-9b28e555.07-21-73746f28.bbcust.telenor.se. [85.229.40.155]) by smtp.gmail.com with ESMTPSA id u5sm290415lfo.280.2021.11.03.13.13.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Nov 2021 13:13:56 -0700 (PDT) From: Anders Roxell To: christian@brauner.io, shuah@kernel.org Cc: nathan@kernel.org, ndesaulniers@google.com, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, llvm@lists.linux.dev, Anders Roxell Subject: [PATCH] selftests: clone3: clone3: add case CLONE3_ARGS_NO_TEST Date: Wed, 3 Nov 2021 21:13:50 +0100 Message-Id: <20211103201350.3866089-1-anders.roxell@linaro.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Building selftests/clone3 with clang warns about enumeration not handled in switch case: clone3.c:54:10: warning: enumeration value 'CLONE3_ARGS_NO_TEST' not handled in switch [-Wswitch] switch (test_mode) { ^ Add the missing switch case with a comment. Fixes: 17a810699c18 ("selftests: add tests for clone3()") Signed-off-by: Anders Roxell Acked-by: Christian Brauner --- tools/testing/selftests/clone3/clone3.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tools/testing/selftests/clone3/clone3.c b/tools/testing/selftests/clone3/clone3.c index ede5da0c67b4..3fd49f419466 100644 --- a/tools/testing/selftests/clone3/clone3.c +++ b/tools/testing/selftests/clone3/clone3.c @@ -52,6 +52,12 @@ static int call_clone3(uint64_t flags, size_t size, enum test_mode test_mode) size = sizeof(struct __clone_args); switch (test_mode) { + case CLONE3_ARGS_NO_TEST: + /* + * Uses default 'flags' and 'SIGCHLD' + * assignment. + */ + break; case CLONE3_ARGS_ALL_0: args.flags = 0; args.exit_signal = 0;