From nobody Fri Jun 19 08:35:26 2026 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 49D15C433F5 for ; Wed, 6 Apr 2022 13:01:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231599AbiDFNDc (ORCPT ); Wed, 6 Apr 2022 09:03:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46764 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231931AbiDFNCi (ORCPT ); Wed, 6 Apr 2022 09:02:38 -0400 Received: from mail.meizu.com (edge07.meizu.com [112.91.151.210]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B727C5C0175 for ; Wed, 6 Apr 2022 02:27:24 -0700 (PDT) Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by mz-mail11.meizu.com (172.16.1.15) with Microsoft SMTP Server (TLS) id 14.3.487.0; Thu, 7 Apr 2022 01:24:56 +0800 Received: from meizu.meizu.com (172.16.137.70) by IT-EXMB-1-125.meizu.com (172.16.1.125) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Wed, 6 Apr 2022 17:14:28 +0800 From: Haowen Bai To: Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , "Mel Gorman" , Daniel Bristot de Oliveira CC: Haowen Bai , Subject: [PATCH] sched/fair: Return true/false (not 1/0) from bool functions Date: Wed, 6 Apr 2022 17:14:27 +0800 Message-ID: <1649236467-29390-1-git-send-email-baihaowen@meizu.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [172.16.137.70] X-ClientProxiedBy: IT-EXMB-1-126.meizu.com (172.16.1.126) To IT-EXMB-1-125.meizu.com (172.16.1.125) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Return boolean values ("true" or "false") instead of 1 or 0 from bool functions. This fixes the following warnings from coccicheck: kernel/sched/fair.c:9846:9-10: WARNING: return of 0/1 in function 'imbalanced_active_balance' with return type bool Signed-off-by: Haowen Bai --- kernel/sched/fair.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 265bf7a75a37..deb143916cdd 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -9843,9 +9843,9 @@ imbalanced_active_balance(struct lb_env *env) */ if ((env->migration_type =3D=3D migrate_task) && (sd->nr_balance_failed > sd->cache_nice_tries+2)) - return 1; + return true; =20 - return 0; + return false; } =20 static int need_active_balance(struct lb_env *env) --=20 2.7.4