Received: by 2002:a05:6902:102b:0:0:0:0 with SMTP id x11csp2968760ybt; Mon, 29 Jun 2020 11:43:51 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxLn2z57EaceXB2jTu3SnlHv5z0gjnN6c31xA9XWmjqAeo65/wYxdJj6x5WK9+jef2Ql5/O X-Received: by 2002:aa7:cc19:: with SMTP id q25mr18851670edt.26.1593456231463; Mon, 29 Jun 2020 11:43:51 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1593456231; cv=none; d=google.com; s=arc-20160816; b=m4Cu0w3Lu8ENH7fsByU6T9Be1wS1TYgMWuJdNKtOm2lzgW8U0tvX2iQQn4/YAQKCnn hW10z8HyAO5YIGRLdqEfn1nK1cjzz2wZEYfMrF8FyRSzs1yGkKZ+RJvYXsczq/K+wsEF ad1BOuU/xKq3295Adq/TEAq3YwENgFxjFWNEIPbPXRZ11wuknEP2WuDHTRCtBJb2OgcS A0NTEKN1UhmUEIrZWx+5KeBK7tFXC3Bww5EFJLGrEe0c8H5JQ1jahx6aDbqWcAPt3LKw AOLnmtJHvlbfWgRb9F/Nz8yONKTWk7xUWJLx0QxrUzXeKhu8tPuJPTdGmlvOD+9iemnF onrw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=LrEjvuOin918PAofPsAgLqEkYaBJUx4P898a1Pb6YYM=; b=FlswKT0Ysv89lOJLNy2ODHlbZ5RicH2dP3mNfABRheMMyIluDwSmDNpYNA0TxFWas7 bD9CgyO1bJaxEJAm3lnKP6ahYM4XnSvqPiKELd0QZuJzD+4bySz7LiG2opD5LnNu2Ikw IDRSZk49ZgNMkxuSloJw67qL2KyRGjyWfKJMvTGNTfCWJUO6KsCRgyek2Ta54wFdsjbc 8Nqq9TigrkSEvYyydJk0AXRGi/vOG2E41Stu4pQaGZWyN7p4Smve7qy1gRYewIPyeEAR UoBYE9MoRZXAKp1ZBtewGQeu6XoOkLrQr3Y2pCK2n0HEB5Zoai9bAQf3M6EKKEl0shtp 1Amw== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@gmail.com header.s=20161025 header.b=JsskD35q; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id bx8si206547edb.170.2020.06.29.11.43.27; Mon, 29 Jun 2020 11:43:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@gmail.com header.s=20161025 header.b=JsskD35q; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728363AbgF2SnX (ORCPT + 99 others); Mon, 29 Jun 2020 14:43:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38408 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729146AbgF2Smw (ORCPT ); Mon, 29 Jun 2020 14:42:52 -0400 Received: from mail-qt1-x834.google.com (mail-qt1-x834.google.com [IPv6:2607:f8b0:4864:20::834]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19FA2C02A57F; Mon, 29 Jun 2020 06:56:47 -0700 (PDT) Received: by mail-qt1-x834.google.com with SMTP id o38so12855166qtf.6; Mon, 29 Jun 2020 06:56:47 -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; bh=LrEjvuOin918PAofPsAgLqEkYaBJUx4P898a1Pb6YYM=; b=JsskD35qz0tKWuO+mM+x0GiX77OCsGGD4vVCBnK6DOfFQsQR9uocw+MWCsVcLjFD/l uVT5fFqZckHiENcqGHRdTsCXwE6L9gIvEROpH+ej4xid3FM9It6v9BUHunTC3MK/j3/2 TOdOUR9CVZSfBRkUZY9Od9x2BSf/eU/kgwwYswE3hg5EY0/jz385OEfhFGrTYLOf8nlq xnUbq5WJsd1oWvXr53EdHHZHwXG5g1p6167gqIJvrXO/Qz59KyepI7sdAiXoXS5aZ1Rt HTdttPbGp8H2jq7D7QfAoVhc2MJkN5zTVcmye06vcv9hAzgrOnnRVm08SpGDZwuPdBLs rLEA== 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; bh=LrEjvuOin918PAofPsAgLqEkYaBJUx4P898a1Pb6YYM=; b=Kacyb3PTGLOD+hxsmQQu2V6yL+PlhqjHb4GIaAALPfJM0WXCpu22lL5zs+2CYKN3QE lGmoiYskqPx0JjfPBnHes4bjFdnr/YPgbMR1hQmq4fIrGVn8UKKEXhE1TkdufBulficu rIGhncdmDYNkCqsPvsxgKM91sT8Q+0+OMfVHaJAs3W9e2pTGbJ5rnnxwacAL+J1hiY38 oT9OAJ0/D/tszk26j13mZ9ImsaO+6SmwtG6c4uHxKTrP/exulPHEo0cz03cK9bvfpOBU qHZ40P48MSka+o9iGaN3UQgRtdqWsNvRStTqS8Lc8kRxAVGPeMVxzAQBv2m50amtQbGo zPWA== X-Gm-Message-State: AOAM5338uaouzKgOJzb8rOYAYdGA5sq50C49VxoRpUvC96ovECKJa73R v/TtQahl7g+wvCkp0GuLmhR3U2kttvE= X-Received: by 2002:ac8:154:: with SMTP id f20mr14767600qtg.331.1593439005608; Mon, 29 Jun 2020 06:56:45 -0700 (PDT) Received: from localhost ([2620:10d:c091:480::1:26be]) by smtp.gmail.com with ESMTPSA id f22sm19861844qko.89.2020.06.29.06.56.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 29 Jun 2020 06:56:44 -0700 (PDT) Date: Mon, 29 Jun 2020 09:56:43 -0400 From: Tejun Heo To: Christoph Hellwig Cc: Jens Axboe , Dennis Zhou , Li Zefan , Johannes Weiner , dm-devel@redhat.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-mm@kvack.org Subject: Re: drive-by blk-cgroup cleanups Message-ID: <20200629135643.GA233973@mtj.thefacebook.com> References: <20200627073159.2447325-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200627073159.2447325-1-hch@lst.de> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jun 27, 2020 at 09:31:45AM +0200, Christoph Hellwig wrote: > Hi all, > > while looking into another "project" I ended up wading through the > blkcq code for research and found a bunch of lose ends. So here is > a bunch of drive-by cleanups for the code. The whole series looks great to me. Acked-by: Tejun Heo Thanks. -- tejun