From nobody Fri Sep 19 04:12:14 2025 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 4581EC4167B for ; Tue, 29 Nov 2022 15:47:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236006AbiK2PrO (ORCPT ); Tue, 29 Nov 2022 10:47:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42414 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235961AbiK2PrA (ORCPT ); Tue, 29 Nov 2022 10:47:00 -0500 Received: from zju.edu.cn (mail.zju.edu.cn [61.164.42.155]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 376816315A; Tue, 29 Nov 2022 07:46:59 -0800 (PST) Received: from localhost.localdomain (unknown [10.14.30.50]) by mail-app4 (Coremail) with SMTP id cS_KCgBnaMxfKYZjT2esCA--.15899S4; Tue, 29 Nov 2022 23:46:56 +0800 (CST) From: Jinlong Chen To: axboe@kernel.dk Cc: hch@lst.de, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, nickyc975@zju.edu.cn Subject: [PATCH v2 2/5] elevator: replace continue with else-if in elv_iosched_show Date: Tue, 29 Nov 2022 23:46:35 +0800 Message-Id: <77ac19ba556efd2c8639a6396eb4203c59bc13d6.1669736350.git.nickyc975@zju.edu.cn> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: cS_KCgBnaMxfKYZjT2esCA--.15899S4 X-Coremail-Antispam: 1UD129KBjvdXoWrtr48XryrAr18ArWrur4UJwb_yoW3AFb_Ka s5Xwn7J345Jr9Ikr1jvFn5tFWjvwn3Jr15Kwnrtr97ta90gFyfA3Wxua45JryDWFWUu3s8 Cw1DZFn7CryxKjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbIAFc2x0x2IEx4CE42xK8VAvwI8IcIk0rVWrJVCq3wAFIxvE14AK wVWUJVWUGwA2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK021l84ACjcxK6xIIjxv20x vE14v26w1j6s0DM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26F4UJVW0owA2z4x0Y4vEx4A2 jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AKxVW0oVCq3wAac4AC62xK8xCEY4 vEwIxC4wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv 7VC0I7IYx2IY67AKxVWUGVWUXwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r 1j6r4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwCF04k20xvY0x0E wIxGrwCF04k20xvE74AGY7Cv6cx26r4fKr1UJr1l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2 IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v2 6r126r1DMIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2 IY6xkF7I0E14v26r4j6F4UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv 67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyT uYvjfUFYFADUUUU X-CM-SenderInfo: qssqjiaqqzq6lmxovvfxof0/1tbiAgIJB1ZdtcpCQAAFs9 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" else-if is more readable than continue here. Signed-off-by: Jinlong Chen --- block/elevator.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/block/elevator.c b/block/elevator.c index 308bee253564..ffa750976d25 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -776,11 +776,9 @@ ssize_t elv_iosched_show(struct request_queue *q, char= *name) =20 spin_lock(&elv_list_lock); list_for_each_entry(e, &elv_list, list) { - if (e =3D=3D cur) { + if (e =3D=3D cur) len +=3D sprintf(name+len, "[%s] ", cur->elevator_name); - continue; - } - if (elv_support_features(q, e)) + else if (elv_support_features(q, e)) len +=3D sprintf(name+len, "%s ", e->elevator_name); } spin_unlock(&elv_list_lock); --=20 2.34.1