Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp5060538ybl; Wed, 22 Jan 2020 09:32:57 -0800 (PST) X-Google-Smtp-Source: APXvYqx2ojeASGnlLPZAeLiI57c6LIpRbYXosQa6V5FFTTUhxiibj3Wo5M3LrxpAT8AzVVzlmYa4 X-Received: by 2002:a9d:dc1:: with SMTP id 59mr8193709ots.250.1579714377047; Wed, 22 Jan 2020 09:32:57 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1579714377; cv=none; d=google.com; s=arc-20160816; b=kJzQKr6NnUjXmjUQ/yIdwR5zMOcXmdcIT/NZ393NygjyFqN9g8cToWIepQ2kCBOaeY RMcjkzNxK/6p7qpawtsJxD1k/NlG8TLhdmQOHpj+O7ANL/updHxbkVBflJHBOiAbWLtk gre3ZKHF3Z0CkpQls+J+Hx4ytVFEsjtUidOHyb8fIX12L8Z47wb/7d86wPMC4iDw+xRR UX/JLXuUNZH76BLgMtfSj0NBBUfqPV1mFJxKkmU2NUDyWKcJkwvpQgtS5+nUMtaRrU57 LmIpoxs1An76OpZYuf9Domjq661KDBOx39BLxVdJ+HahPlVa3VkZ19uRNueFwhnPWg6n 7yvQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:from:references:cc:to:subject:dkim-signature; bh=QhmytsAHT+fQWKcDzmw1PiTvOkc+/ne5RpL730u18Rk=; b=haY3qpHcrx+Jgut5AvSxfH9j7zS9JTIBL87Xr4t4GWQk7qagiOzOUv6okGJEqxe9RI zK0hkI/66xU6HXNSQvr+7YQayLVqd4bVLOoHd3eePGp0PXSiSqEnNderfwTQZ0AOOA3j hqmHdIRgWWHdISZ7ekC0+63k6CCJFRQXqEqPuRqwcHpThNR6J5GRrxmLuVVFOdhYITQa b1y+8sqWOqqb6D8dQXbqa2sMASo4+wQ49E00fjVvWJehUD6TR7NZTrhauxzqg4uGOCgd 4J6F/5nRfak4Sv0drrSxMhB8WDYcV9i0D7SEQsndRwvOZ5CdC/TFhzS0GSxnglvkuIX/ 9pCQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel-dk.20150623.gappssmtp.com header.s=20150623 header.b=uzh00Ovu; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f23si23323323oto.205.2020.01.22.09.32.43; Wed, 22 Jan 2020 09:32:57 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20150623.gappssmtp.com header.s=20150623 header.b=uzh00Ovu; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726061AbgAVRba (ORCPT + 99 others); Wed, 22 Jan 2020 12:31:30 -0500 Received: from mail-io1-f67.google.com ([209.85.166.67]:35289 "EHLO mail-io1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725883AbgAVRba (ORCPT ); Wed, 22 Jan 2020 12:31:30 -0500 Received: by mail-io1-f67.google.com with SMTP id h8so100207iob.2 for ; Wed, 22 Jan 2020 09:31:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=QhmytsAHT+fQWKcDzmw1PiTvOkc+/ne5RpL730u18Rk=; b=uzh00OvunkHvzy7F38nibq3lJZLQdl+pKhWD9CrDrau675hae2smPZOXnvF6pL6DgZ CgW1L1nObjMBGzHlWckZGLL4YZVkU61jGrgndOEH98zcFyjIiWwppXijplKrUadWMHiF RMyYJ8rrsvmRhhU/qCPYK/hIIHt1R278L+0UJeuqXLb8Ju+a2tcFK1M1xjlRYSE6Ovvc 3CYCjMYBNKRU9o86b/fWRabZk5x76sjJUca//+gI//1gLEDMoINXAwwT7J7sA15wQXHk 6WvnI/7vJNm+HzeLlKH43OhQABCgOiZlEp+63/gtKjObP1kqjCuw+zYzYtJnQHjP/LZc k8pg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=QhmytsAHT+fQWKcDzmw1PiTvOkc+/ne5RpL730u18Rk=; b=Lht1JyheTJQ+kwXV/jIroUKKVWcBE61X5R/yZlk8XAOTZ5051XakJ4twQ3FbGdVUuM co8YcWY8GklEmgEYkJaIOKP257TcXVIOEWMNvmXhVGu909HBEuTZy3zpOQqxZojTMcKM 0idwljwvVhH++JBR+LcHBKgSROY861qGVDvqkmBeRpcPPXojtpi11pyEJOvpxEj8Nm9M XgpDDD03uEJUXH0D62oq38kvYmjb/58ILkFJPxP5ZSkgRl1XJYSoW0RJQsCqRL6XI/cN +gy8pu9+olyQNhjsYHZb0Wpbp8SQlEM0+44wNcdqRNMPuQ14n31VqVHMBEQvOyc6A+4J zzyg== X-Gm-Message-State: APjAAAUpk9mcUaQXBQGp097fZbosZG1WqqOWyD4zltbVLirSuS/kPDj0 IeZ5Avxmsb+99HObd7rJWWFvE3ogMzY= X-Received: by 2002:a05:6638:76f:: with SMTP id y15mr8152403jad.5.1579714289314; Wed, 22 Jan 2020 09:31:29 -0800 (PST) Received: from [192.168.1.159] ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id f2sm10861732iok.20.2020.01.22.09.31.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 Jan 2020 09:31:28 -0800 (PST) Subject: Re: [PATCH] block/bfq: remove unused bfq_class_rt which never used To: Alex Shi Cc: Paolo Valente , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org References: <1579596534-257642-1-git-send-email-alex.shi@linux.alibaba.com> From: Jens Axboe Message-ID: <8e4f68d3-28a3-22f6-ae55-814903d990b9@kernel.dk> Date: Wed, 22 Jan 2020 10:31:28 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <1579596534-257642-1-git-send-email-alex.shi@linux.alibaba.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/21/20 1:48 AM, Alex Shi wrote: > This macro is never used after introduced from commit aee69d78dec0 > ("block, bfq: introduce the BFQ-v0 I/O scheduler as an extra scheduler") > > Better to remove it. Applied, thanks. -- Jens Axboe