From patchwork Wed Nov 2 02:25:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu Kuai X-Patchwork-Id: 13027674 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 60F06C433FE for ; Wed, 2 Nov 2022 02:04:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230027AbiKBCEE (ORCPT ); Tue, 1 Nov 2022 22:04:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229516AbiKBCED (ORCPT ); Tue, 1 Nov 2022 22:04:03 -0400 Received: from dggsgout11.his.huawei.com (dggsgout11.his.huawei.com [45.249.212.51]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1950A11477; Tue, 1 Nov 2022 19:04:00 -0700 (PDT) Received: from mail02.huawei.com (unknown [172.30.67.143]) by dggsgout11.his.huawei.com (SkyGuard) with ESMTP id 4N299J70l0zKG3f; Wed, 2 Nov 2022 10:01:24 +0800 (CST) Received: from huaweicloud.com (unknown [10.175.127.227]) by APP2 (Coremail) with SMTP id Syh0CgCnP9QN0GFjGqzfBA--.48110S4; Wed, 02 Nov 2022 10:03:59 +0800 (CST) From: Yu Kuai To: jack@suse.cz, axboe@kernel.dk, paolo.valente@linaro.org Cc: cgroups@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, yukuai3@huawei.com, yukuai1@huaweicloud.com, yi.zhang@huawei.com Subject: [PATCH -next v4 0/5] multiple cleanup patches for bfqd Date: Wed, 2 Nov 2022 10:25:37 +0800 Message-Id: <20221102022542.3621219-1-yukuai1@huaweicloud.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 X-CM-TRANSID: Syh0CgCnP9QN0GFjGqzfBA--.48110S4 X-Coremail-Antispam: 1UD129KBjvdXoWrKry3Gw15CFW7CF48uw45ZFb_yoW3KFg_Xa s7AFWfCFnrC3W5Ca48AF15Aay0k3yrXw1DKF98trZxJr17tF4jy347tr4xXan0qan7Ga4Y yr1Yvr4fJr1jqjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbz8FF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j 6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AKxVW0oV Cq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0 I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r 4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwCF04k20xvY0x0EwIxG rwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02F40E14v26r1j6r18MI8I3I0E7480Y4 vE14v26r106r1rMI8E67AF67kF1VAFwI0_Jw0_GFylIxkGc2Ij64vIr41lIxAIcVC0I7IY x2IY67AKxVWUJVWUCwCI42IY6xIIjxv20xvEc7CjxVAFwI0_Jr0_Gr1lIxAIcVCF04k26c xKx2IYs7xG6rW3Jr0E3s1lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x02 67AKxVWUJVW8JbIYCTnIWIevJa73UjIFyTuYvjfUoOJ5UUUUU X-CM-SenderInfo: 51xn3trlr6x35dzhxuhorxvhhfrp/ X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org From: Yu Kuai Changes in v4: - move first two patches from v3 into another thread. - add patch 1 Changes in v3: - resend v2 with new mail address Changes in v2: - add missing blank line in patch 1. - remove patch 7,8, since they are wrong. - add reviewed-by tag Yu Kuai (5): block, bfq: remove set but not used variable in __bfq_entity_update_weight_prio block, bfq: factor out code to update 'active_entities' block, bfq: cleanup bfq_activate_requeue_entity() block, bfq: remove dead code for updating 'rq_in_driver' block, bfq: don't declare 'bfqd' as type 'void *' in bfq_group block/bfq-cgroup.c | 2 +- block/bfq-iosched.c | 16 --------- block/bfq-iosched.h | 2 +- block/bfq-wf2q.c | 88 ++++++++++++++++++--------------------------- 4 files changed, 37 insertions(+), 71 deletions(-)