From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA413C49ED7 for ; Mon, 16 Sep 2019 15:16:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BBEE206C2 for ; Mon, 16 Sep 2019 15:16:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1568647008; bh=5u9h6zrmeI5TGq9mCyWWfiexU7XIPjArpsxU/41x9gw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=LEdWli7tMKphLJjwASrFL/85BjV4oZJxbrm8qRa+W0A8z36PdMOkn33p7imlxnDF4 AZHMPUlAMfQwNus1bqKGLdujFtiImjLmas+ItBof7Vl+at9e81AKUV/KTxK5rBQv/g LPIhojfX1h8huXVCw4kwBGx/keJELLjyc/21CXww= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727509AbfIPPQs (ORCPT ); Mon, 16 Sep 2019 11:16:48 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:41752 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726024AbfIPPQs (ORCPT ); Mon, 16 Sep 2019 11:16:48 -0400 Received: by mail-qt1-f195.google.com with SMTP id x4so207349qtq.8; Mon, 16 Sep 2019 08:16:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=to+g4mrtJdYUkTxkKpAQLy9ttRtsAGqphpzLEO+R2Do=; b=k3p4HOtMQrmIbyPz6c5OGR6zKDjk6SwAb5skOSk/70p9X2AUBOqKiVnERofdCGPvuJ 7XnTCfIUqMbB3GzGT1Rg65tIWDWtrk2EXIRNbvneDZr/lEf92aZYvOj8jDZ8p7wwBEeu GzW6Aq+SjNLt94jtH/6A5G+YbVYn5gVzdCIeQdm9ZPp0Aktgy6faZZ7MWjYa5u4Je8IA Fgo2vfXKBCI1Y3FEj3C0SqYrKonhjy7OOgrE3uURHf3LQvDoqInFGe4VAVJY6eLxscTQ wycQv3/vorliAMyMGOgfwBuTi06Mg7WIFkESkzCwCkAsT2VZ7Jb37HDenfbipCvrglYR /rQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=to+g4mrtJdYUkTxkKpAQLy9ttRtsAGqphpzLEO+R2Do=; b=fUvgImH5tbqqUfzwh3bz8Qq9D1xlJk7y2hobinGTq4lZo4C485KUeA3kkMTjX3bJV5 nHdDW+JF5xaPwPwSJqel69KceCESgOBFhT5CksHlYDw+9Cf+mDEEHg7lrRdtnRjitFR6 9rLAWdfSxvBEzCk0SmrBZ1T0MDKOw3QYXAYvOoYveBH1AxiHm5HjRwsxi842IrDgklE2 FOknVRn0LB3EVOkxZ1SJk7KnIGXF3I6nQche9J46KBzjtmMYrVxbFOuPqiIOBFP1QVFc puTmvpEesgp0nTZw1yF1i12kfqC4lF/zZWnciP6GG69DHzzGXoH8B2mxyBq/0m9g+bsB UoYQ== X-Gm-Message-State: APjAAAVfNzSzfy+cf0kwF1WUdtlTKF4Hjy8AR1fAlY7RWcNKLimGqpwW Hp+HfjcRgL9Zu6vpn5cYdOY= X-Google-Smtp-Source: APXvYqyqPrBENt9TqR+iQcs6qeVCttvBTrm43rGMUcnP+AVAJyvGMbCrF6BJPKVAbcooUsjOUopjwA== X-Received: by 2002:ac8:2497:: with SMTP id s23mr27632qts.329.1568647006769; Mon, 16 Sep 2019 08:16:46 -0700 (PDT) Received: from localhost ([2620:10d:c091:480::c30c]) by smtp.gmail.com with ESMTPSA id m19sm17940669qke.22.2019.09.16.08.16.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 16 Sep 2019 08:16:45 -0700 (PDT) Date: Mon, 16 Sep 2019 08:16:43 -0700 From: Tejun Heo To: Paolo Valente Cc: Jens Axboe , linux-block , linux-kernel , Ulf Hansson , Linus Walleij , noreply-spamdigest via bfq-iosched , Oleksandr Natalenko , cgroups@vger.kernel.org Subject: Re: [PATCH 0/1] block, bfq: remove bfq prefix from cgroups filenames Message-ID: <20190916151643.GC3084169@devbig004.ftw2.facebook.com> References: <20190909073117.20625-1-paolo.valente@linaro.org> <80C56C11-DA21-4036-9006-2F459ACE9A8C@linaro.org> <1F3898DA-C61F-4FA7-B586-F0FA0CAF5069@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1F3898DA-C61F-4FA7-B586-F0FA0CAF5069@linaro.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hello, Paolo. On Mon, Sep 16, 2019 at 05:07:29PM +0200, Paolo Valente wrote: > Tejun, could you put your switch-off-io-cost code into a standalone > patch, so that I can put it together with this one in a complete > series? It was more of a proof-of-concept / example, so the note in the email that the code is free to be modified / used any way you see fit. That said, if you like it as it is, I can surely prep it as a standalone patch. Thanks. -- tejun