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 D711FC433FE for ; Thu, 25 Nov 2021 02:34:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238747AbhKYCiG (ORCPT ); Wed, 24 Nov 2021 21:38:06 -0500 Received: from szxga03-in.huawei.com ([45.249.212.189]:28172 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236312AbhKYCgB (ORCPT ); Wed, 24 Nov 2021 21:36:01 -0500 Received: from dggpeml500021.china.huawei.com (unknown [172.30.72.55]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4J021F6jZ0z8vXf; Thu, 25 Nov 2021 10:30:57 +0800 (CST) Received: from dggpeml500006.china.huawei.com (7.185.36.76) by dggpeml500021.china.huawei.com (7.185.36.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Thu, 25 Nov 2021 10:32:49 +0800 Received: from huawei.com (10.175.100.227) by dggpeml500006.china.huawei.com (7.185.36.76) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Thu, 25 Nov 2021 10:32:49 +0800 From: Tang Yizhou To: CC: , , , , Tang Yizhou Subject: [PATCH 2/2] sched/pelt: Change the type of parameter running to bool Date: Thu, 25 Nov 2021 11:00:19 +0800 Message-ID: <20211125030019.10447-3-tangyizhou@huawei.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211125030019.10447-1-tangyizhou@huawei.com> References: <20211125030019.10447-1-tangyizhou@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.100.227] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500006.china.huawei.com (7.185.36.76) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Parameter 'running' in function ___update_load_sum() and accumulate_sum() describes whether an se is running or not, so change the type of it to bool to make the code more readable. Signed-off-by: Tang Yizhou --- kernel/sched/pelt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/sched/pelt.c b/kernel/sched/pelt.c index 3584df2a0b8e..2010b3bd6e49 100644 --- a/kernel/sched/pelt.c +++ b/kernel/sched/pelt.c @@ -104,7 +104,7 @@ static u32 __accumulate_pelt_segments(u64 periods, u32 d1, u32 d3) */ static __always_inline u32 accumulate_sum(u64 delta, struct sched_avg *sa, - unsigned long load, unsigned long runnable, int running) + unsigned long load, unsigned long runnable, bool running) { u32 contrib = (u32)delta; /* p == 0 -> delta < 1024 */ u64 periods; @@ -182,7 +182,7 @@ accumulate_sum(u64 delta, struct sched_avg *sa, */ static __always_inline int ___update_load_sum(u64 now, struct sched_avg *sa, - unsigned long load, unsigned long runnable, int running) + unsigned long load, unsigned long runnable, bool running) { u64 delta; -- 2.17.1