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=-8.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 613D9C31E45 for ; Thu, 13 Jun 2019 22:30:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2102C20B7C for ; Thu, 13 Jun 2019 22:30:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1560465047; bh=Naa1plFv5bvPkXATcVba91hYrfh+u/twZfoGoAxY3mQ=; h=From:To:Cc:Subject:Date:List-ID:From; b=nLiHR6+ekv0p2j8kw+VH07G7JRB44tDufjd+bSf2TThsVwvb5+iZZKgCbnXYxLKAD fyyBu8wOxcUBg5rCh3lmtINbAdSK9q8dDP7ov4HZOW3vY75ztniGoDkvjA3heNBsuQ 8FK5W3h8yVEzrP9gPm6rhU9Lz4Tmky29WdwFwdc8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725827AbfFMWaq (ORCPT ); Thu, 13 Jun 2019 18:30:46 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:45272 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725616AbfFMWaq (ORCPT ); Thu, 13 Jun 2019 18:30:46 -0400 Received: by mail-pl1-f195.google.com with SMTP id bi6so111650plb.12; Thu, 13 Jun 2019 15:30:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id; bh=/FSEzrEE6hJZZM7M82sCc2VRvQYHZHLMYblXnQey7yg=; b=fjf7ZuSnXC0nybbmM5spwPt8yHpbBFTw4QWXMhQI81czDbdT7++LkMknP0Ngi1uO7M WDzl81DCknn+yTFvfsqvS/9uq+MCpjFpjYEbJKLzD4u9Z9K3fxoZ8WGghnCYqybjOTNJ PtJiQ7nODL3Hz3O7P0yLMKDmURrSY0bUKfrzz+sea2AZ0V/zxlvWialTDrYPgA5lgQiM LMklND71Bp1gYBJfbw19Pk2AoOeUTREmHb0YWkthQrbakjs8kQVueWBpbh/JDvvY88qw XVwAGNTPmuAmBJ7Xhu6z/CNsXNgQrHlgUQYOymzSPlXNjwTLqYwCL1xj5EnLRbwA8PVs mJQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id; bh=/FSEzrEE6hJZZM7M82sCc2VRvQYHZHLMYblXnQey7yg=; b=aaj49NhP8EdwPaoB7EG8rJ5pRNEJxx2DBfAy9AJvGDJHip9ii+shJo/JVyS0iC6AVU kQI3SHMjyfQhqcR3Ut8NOkKcc0T+0uQfEAs40+oilXsWCwcEeH4l4ECTSAYaz41GJiIq +440UmJ2Ur6v1eHv6FEGv0fPJI+dJKa4MM4Ld9y7f3V23TLFAYSplyj6vY0SRzNxt5O/ eR8fEyknVN+YdmLuBAmDbWxvuzj5sIvMdCjPqf75INwMjur/WcgSY+Oql6stYvkdKlBq CdVAIoK5GSry1XvPbkG7yL+hHQpLufSQFLtgaARCGkZrEg1Gqidwnqh0PhHon69zhtjn scAA== X-Gm-Message-State: APjAAAV/19bFn24AF4U7jBG4YtlBmF0gx/8plxMa2rDdEcBjYGXGqdpz YeuDflDlre4twvg1ZtthWY8= X-Google-Smtp-Source: APXvYqz8jluIjdrIch1aMNy7RDs/2YH5a6PI2msAhzXFQpUJRmQsuoz862Sjz0vFFxkMpMYujQN8Gw== X-Received: by 2002:a17:902:8c83:: with SMTP id t3mr63662343plo.93.1560465045574; Thu, 13 Jun 2019 15:30:45 -0700 (PDT) Received: from localhost ([2620:10d:c091:500::2:9d14]) by smtp.gmail.com with ESMTPSA id g8sm757372pgd.29.2019.06.13.15.30.44 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Jun 2019 15:30:44 -0700 (PDT) From: Tejun Heo To: axboe@kernel.dk, jbacik@fb.com Cc: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, kernel-team@fb.com, dennis@kernel.org, jack@suse.cz Subject: [PATCHSET block/for-linus] Assorted blkcg fixes Date: Thu, 13 Jun 2019 15:30:36 -0700 Message-Id: <20190613223041.606735-1-tj@kernel.org> X-Mailer: git-send-email 2.17.1 Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hello, This patchset contains the following blkcg fixes. 0001-blk-iolatency-clear-use_delay-when-io.latency-is-set.patch 0002-blkcg-update-blkcg_print_stat-to-handle-larger-outpu.patch 0003-blkcg-perpcu_ref-init-exit-should-be-done-from-blkg_.patch 0004-blkcg-blkcg_activate_policy-should-initialize-ancest.patch 0005-blkcg-writeback-dead-memcgs-shouldn-t-contribute-to-.patch Please refer to each patch's description for details. Patchset is also available in the following git branch. git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git review-blkcg-fixes Thanks. diffstat follows. block/blk-cgroup.c | 24 ++++++++++++------------ block/blk-iolatency.c | 4 +++- fs/fs-writeback.c | 8 +++++++- 3 files changed, 22 insertions(+), 14 deletions(-) -- tejun