From patchwork Mon Oct 17 03:20:19 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yuwei Guan X-Patchwork-Id: 3198 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:4ac7:0:0:0:0:0 with SMTP id y7csp1249120wrs; Sun, 16 Oct 2022 20:22:20 -0700 (PDT) X-Google-Smtp-Source: AMsMyM7s8pagdoLwHLJ3Iv9kHalo4/28kxbu7p+Xgpy6aWHdTEUxXQuWcCO+HRWPEFNZD7Bcki9e X-Received: by 2002:a63:581d:0:b0:42b:399:f15a with SMTP id m29-20020a63581d000000b0042b0399f15amr8846251pgb.337.1665976940153; Sun, 16 Oct 2022 20:22:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1665976940; cv=none; d=google.com; s=arc-20160816; b=IJAutLAsMLY0fATAhO5YCeDhBQAPQ2dj7APEpD/EpQ/Rrveh30lRXwJAhGDbqtxHZ3 HJ18lJ7le8LKdtFOPzwymRauytkxY6K1+VSfdR45hs72ek/Tf33lnsxjZeaAsy3KSR/A upx9OjR7jGpu3BBfdq7nzhKsUrQsUjeho+6YJnUAIl5Jzleao7jqatoPSK8M2//X3Xvv 71rwULRIzgFgUPdBxjt141kL1QSSrhhVnBq0ljtTExmKFNii18gEn9a5wrllDKUSIh7k LLlFQesLKPUgGtiNMnM1uF6w/fXLBchqG40UYhKrt2FKBkDAHyP8oQY6RP8s2yUdRpWc UJzw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=PP+1cbg4L/UF66s7dEMZWnWvJnKFlmZOm7ZgoIz7bQ0=; b=x7v0XG5Br1hwIDo5q2Gkhd4ReMWFUgzZj9TbwxohmRCZMzzCdJ4D2OhM3eBD+v0KnF kqOwlCgvMAb6u70MrIdtOyVzNuzYnEwrL/ys+h5ljMzR9loAMyZslHmyCA+UbgguMsFP SO45UNsLVhV8A4VNoiMRUPpPfsT3DhuTJQDaNVKl+YXv+Xm1bYHPmq1kQfqH03M7eOfI SZxYgMlfaGbV41AaggLrvYCx7Y/CfNj9nrj00k9ONrQmQW28ta6Ah1L85iPbHM5KO/V7 Tr+aym9V/+zKMIXjcJC3ajN3ETaEthhg8OdlpRMkGtpNw0aIVKj3hetu4IkngJWSEWS2 z4Ag== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=ahzWSTKD; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id q7-20020a056a00084700b00548d480e340si11593407pfk.92.2022.10.16.20.22.05; Sun, 16 Oct 2022 20:22:20 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=ahzWSTKD; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232170AbiJQDVo (ORCPT + 99 others); Sun, 16 Oct 2022 23:21:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58560 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232160AbiJQDVk (ORCPT ); Sun, 16 Oct 2022 23:21:40 -0400 Received: from mail-pg1-x533.google.com (mail-pg1-x533.google.com [IPv6:2607:f8b0:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9E4914D824; Sun, 16 Oct 2022 20:21:39 -0700 (PDT) Received: by mail-pg1-x533.google.com with SMTP id h185so9320388pgc.10; Sun, 16 Oct 2022 20:21:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=PP+1cbg4L/UF66s7dEMZWnWvJnKFlmZOm7ZgoIz7bQ0=; b=ahzWSTKDshbBVp9oJGUAYvKuPbFdCNjbOj3snzuAAMlzMXaZixfCOlfMkGUu+n4Ibb Q8/A2Aorpgy2ZoJ3Zb4wVMeacCujoZjv4TODpZQRBjrmFdapLigam4RJQeHmVfFW4ZRR 2uoSQIMcFvS7IuEodUfaxcTnkF9FHIGoyVPf5G+A3Mz8dTd+WkdP/3jmukEbkiCCBXBq ewLd0zfKDi36ZRFVUA8a8ZcqjuR5fqfitKw2jWSKATTlZS+mXjXQuJCQbn28FsDygjL2 fE/ZFruyiyVxhwbjQFPeR/7DozxZd9BSv3mW8W4gErZg4XO+slWZH3UMrV3lhLtjVywi ljFA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=PP+1cbg4L/UF66s7dEMZWnWvJnKFlmZOm7ZgoIz7bQ0=; b=DOv/jmnLou3t0M8EdRB891Zc6azXxZ7pA1vfgVSAEEmJykPC/PBQCsfdhPO0LFsL20 0eDPNalr6GXHubMzDtQqRYAxheJaRq6EFSmqPNq4Tf2L0DDxjw9A3DZpgDHBlOhyi64A iwgfNSz5uv2uj06Bb9hVW+gNHd7sDF4QuuE+Cz7WyFiNCh7smVry8zT9NT0QIdtyF49g CoYNSzmViEgQW6E7+0XGNQnB9dqxbwYlYY4J1QeYGzk7CnzfECjadaf3ha57AGTw/Vk6 pcAV1zf6xD/yTHh49AclwH24keUuuqe/ODGhOiq9GS29OQm/iGLozJCD+n6G6mbpoyCq F20A== X-Gm-Message-State: ACrzQf0FlwcO0LvGARO6j3cHmjty062W4w5+5bhIVvWtvt6UJUrGUo+s YyMIWexxJKVhQpozN/tZDB8iE9M2qwyvl9IE X-Received: by 2002:a05:6a00:1a8e:b0:565:b185:cc10 with SMTP id e14-20020a056a001a8e00b00565b185cc10mr10188743pfv.71.1665976899129; Sun, 16 Oct 2022 20:21:39 -0700 (PDT) Received: from Zbook.localdomain ([129.227.152.6]) by smtp.gmail.com with ESMTPSA id z27-20020aa79e5b000000b005377c74c409sm5733459pfq.4.2022.10.16.20.21.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 Oct 2022 20:21:38 -0700 (PDT) From: Yuwei Guan X-Google-Original-From: Yuwei Guan To: paolo.valente@linaro.org, axboe@kernel.dk Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, Yuwei.Guan@zeekrlife.com Subject: [RESEND PATCH] block, bfq: remove unused variable for bfq_queue Date: Mon, 17 Oct 2022 11:20:19 +0800 Message-Id: <20221017032019.101-1-Yuwei.Guan@zeekrlife.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1746903436245981078?= X-GMAIL-MSGID: =?utf-8?q?1746903436245981078?= it defined in d0edc2473be9d, but there's nowhere to use it, so remove it. Signed-off-by: Yuwei Guan Acked-by: Paolo Valente --- block/bfq-iosched.h | 3 --- 1 file changed, 3 deletions(-) diff --git a/block/bfq-iosched.h b/block/bfq-iosched.h index 64ee618064ba..6bcef8e5871a 100644 --- a/block/bfq-iosched.h +++ b/block/bfq-iosched.h @@ -369,11 +369,8 @@ struct bfq_queue { unsigned long split_time; /* time of last split */ unsigned long first_IO_time; /* time of first I/O for this queue */ - unsigned long creation_time; /* when this queue is created */ - /* max service rate measured so far */ - u32 max_service_rate; /* * Pointer to the waker queue for this queue, i.e., to the