From mboxrd@z Thu Jan 1 00:00:00 1970 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 0C34DECAAD2 for ; Sat, 27 Aug 2022 05:43:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345442AbiH0Fnv (ORCPT ); Sat, 27 Aug 2022 01:43:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345214AbiH0Fnc (ORCPT ); Sat, 27 Aug 2022 01:43:32 -0400 Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05385A6C52 for ; Fri, 26 Aug 2022 22:43:25 -0700 (PDT) Received: by mail-pf1-x444.google.com with SMTP id y141so3438671pfb.7 for ; Fri, 26 Aug 2022 22:43:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=jASm5F7IG0cL7Edz8ZOf/AbyNJZ6sd775ispaeESRb0=; b=LlGt7xzTTdWltBBfscH3BSZh4oMpIE6Zq9lTsDtVFCn9ZSLzIO6TXIAsl1u9Mt6lid QluHcnOEbixCBKBaLA3HKNvoAU5S2HQ7A6DBKHd7AGJ0EEHazsNIeuLkcmpu22HVS4+H jm2MqDosaxqY/Q/ELKSTR7YPAKp0yRLz9o8g41FZfoVClGMiYL0TDsByrZ99p94I8M/W hmhFQTr1pWtZYKJ2NbBei/HCSDNaqWgwRfdosnM3DhlaMXmWoWYMkpLvEAG7nGXFcTlD jpsvULkDX6tJ5w3k8UvzASoeYKf/FYJnUjQU9o0eHUIqtt1yUqaZ97Az+y5uQBTcEPjd NJBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=jASm5F7IG0cL7Edz8ZOf/AbyNJZ6sd775ispaeESRb0=; b=MunwyHgZ3RNQ7Q5/fF8YSDhJ9HMU8qqBjRededY/H20Mehc4agEqeqmKjeuLmA5JAh 8+CZHejg7VEn8xqLQeVLBbrAoV+mV7zESuAFnPiekKj5WOxhDxcok8+ImX23pqFpYUMa mP4sb9jjFltotHnvPwC95exTRZnuNYVc0VNGpisQix7B8xQd62TUYDdTzFH9NJLRdKhk GBjaW9kT8hfGpwezop3Ir25z/FzqKKp68+ZfF2UB5+/jI4jleNvTkHyLsigkLmYksF7N cmqv5mQE4bZd/2GNXIJGYS8gwPWYdmBTkqUP2B200vAbWU041DNqhEimTal/LGiftCcx Nuqg== X-Gm-Message-State: ACgBeo2ovbPlCk1u9OyJFSw/Ccju+TwvIl/7Rjl6sC/yG4/cJ3UHpyOb hND3HTHRMUB/x/z0i/gPsYPVRsTO6Rg= X-Google-Smtp-Source: AA6agR7NQ9d38vvbPkD45s4BcRuGUJUo/DnO0kXvkozrMis+oPdIulBFulQV/r7MIzy0MEjv3tOasA== X-Received: by 2002:a63:154a:0:b0:421:5af6:6247 with SMTP id 10-20020a63154a000000b004215af66247mr5897807pgv.353.1661579004868; Fri, 26 Aug 2022 22:43:24 -0700 (PDT) Received: from sophie ([89.46.114.37]) by smtp.gmail.com with ESMTPSA id cp17-20020a170902e79100b0016d9b101413sm2599283plb.200.2022.08.26.22.43.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Aug 2022 22:43:24 -0700 (PDT) From: Rebecca Mckeever To: Mike Rapoport , linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: David Hildenbrand , Rebecca Mckeever , Shaoqin Huang Subject: [PATCH v3 7/8] memblock tests: add tests for memblock_*bottom_up functions Date: Sat, 27 Aug 2022 00:42:49 -0500 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add simple tests for memblock_set_bottom_up() and memblock_bottom_up(). Reviewed-by: David Hildenbrand Reviewed-by: Shaoqin Huang Signed-off-by: Rebecca Mckeever --- tools/testing/memblock/tests/basic_api.c | 45 ++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/tools/testing/memblock/tests/basic_api.c b/tools/testing/memblock/tests/basic_api.c index ea79396e4611..c7490291c485 100644 --- a/tools/testing/memblock/tests/basic_api.c +++ b/tools/testing/memblock/tests/basic_api.c @@ -1679,6 +1679,50 @@ static int memblock_free_checks(void) return 0; } +static int memblock_set_bottom_up_check(void) +{ + prefix_push("memblock_set_bottom_up"); + + memblock_set_bottom_up(false); + ASSERT_EQ(memblock.bottom_up, false); + memblock_set_bottom_up(true); + ASSERT_EQ(memblock.bottom_up, true); + + reset_memblock_attributes(); + test_pass_pop(); + + return 0; +} + +static int memblock_bottom_up_check(void) +{ + prefix_push("memblock_bottom_up"); + + memblock_set_bottom_up(false); + ASSERT_EQ(memblock_bottom_up(), memblock.bottom_up); + ASSERT_EQ(memblock_bottom_up(), false); + memblock_set_bottom_up(true); + ASSERT_EQ(memblock_bottom_up(), memblock.bottom_up); + ASSERT_EQ(memblock_bottom_up(), true); + + reset_memblock_attributes(); + test_pass_pop(); + + return 0; +} + +static int memblock_bottom_up_checks(void) +{ + test_print("Running memblock_*bottom_up tests...\n"); + + prefix_reset(); + memblock_set_bottom_up_check(); + prefix_reset(); + memblock_bottom_up_check(); + + return 0; +} + int memblock_basic_checks(void) { memblock_initialization_check(); @@ -1686,6 +1730,7 @@ int memblock_basic_checks(void) memblock_reserve_checks(); memblock_remove_checks(); memblock_free_checks(); + memblock_bottom_up_checks(); return 0; } -- 2.25.1