From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: remove dead bdi congestion leftovers Date: Wed, 1 Jul 2020 11:06:18 +0200 Message-ID: <20200701090622.3354860-1-hch@lst.de> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Jens Axboe Cc: Tejun Heo , dm-devel@redhat.com, cgroups@vger.kernel.org, linux-block@vger.kernel.org, drbd-dev@lists.linbit.com, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org List-Id: linux-bcache@vger.kernel.org Hi Jens, we have a lot of bdi congestion related code that is left around without any use. This series removes it in preparation of sorting out the bdi lifetime rules properly. Diffstat: block/blk-cgroup.c | 19 ---- drivers/block/drbd/drbd_main.c | 59 -------------- drivers/block/drbd/drbd_proc.c | 1 drivers/md/bcache/request.c | 43 ---------- drivers/md/bcache/super.c | 1 drivers/md/dm-cache-target.c | 19 ---- drivers/md/dm-clone-target.c | 15 --- drivers/md/dm-era-target.c | 15 --- drivers/md/dm-raid.c | 12 -- drivers/md/dm-table.c | 37 --------- drivers/md/dm-thin.c | 16 --- drivers/md/dm.c | 33 -------- drivers/md/dm.h | 1 drivers/md/md-linear.c | 24 ----- drivers/md/md-multipath.c | 23 ----- drivers/md/md.c | 23 ----- drivers/md/md.h | 4 drivers/md/raid0.c | 16 --- drivers/md/raid1.c | 31 ------- drivers/md/raid10.c | 26 ------ drivers/md/raid5.c | 25 ------ fs/btrfs/disk-io.c | 23 ----- include/linux/backing-dev-defs.h | 43 ---------- include/linux/backing-dev.h | 22 ----- include/linux/blk-cgroup.h | 6 - include/linux/device-mapper.h | 11 -- mm/backing-dev.c | 157 +++------------------------------------ 27 files changed, 20 insertions(+), 685 deletions(-) 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=-6.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 7081DC433E0 for ; Wed, 1 Jul 2020 09:07:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 532CC2074D for ; Wed, 1 Jul 2020 09:07:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="fqj9Bq+L" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728878AbgGAJG3 (ORCPT ); Wed, 1 Jul 2020 05:06:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56906 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726372AbgGAJG2 (ORCPT ); Wed, 1 Jul 2020 05:06:28 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B283C061755; Wed, 1 Jul 2020 02:06:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=kVtz6vlqJaw/bVcdduLYH4iE1TfD3bHAdPcoJqUty3c=; b=fqj9Bq+LPiX5Cw82+DKENOtZGq aBH2pV9JriMzRvy5+0j64xrRmqbi06FwHdCyyH3uCDubulK1NERetFJK1xFzKQY+iXQVy5XGPU+xl /8+zjmJSUzyKDSohp1PbTPulp7b3LNcKbeAeTRiFa5ER5du9CjNnVFmk1/cLC4YQcwJeNFeAu/B/t 7LQYhpHNJ89uXgEEGIP8Kl/6Q59oBdTnE2iI0XlR6ib/eAbUM2WK68TsWfzhy2JvgP5NrxmDNwUdK 2kLdrPLtmrx4+deQuyG8ej+JvRoHTRyPjJ4ocq2XFWOIjBChE8rflkGjPJ8f2cJsvLg9xAC3ZO5Oq zQLc42fA==; Received: from [2001:4bb8:184:76e3:ea38:596b:3e9e:422a] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jqYhD-0000hE-MD; Wed, 01 Jul 2020 09:06:24 +0000 From: Christoph Hellwig To: Jens Axboe Cc: Tejun Heo , dm-devel@redhat.com, cgroups@vger.kernel.org, linux-block@vger.kernel.org, drbd-dev@lists.linbit.com, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: remove dead bdi congestion leftovers Date: Wed, 1 Jul 2020 11:06:18 +0200 Message-ID: <20200701090622.3354860-1-hch@lst.de> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-bcache-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bcache@vger.kernel.org Message-ID: <20200701090618.G4Q67F5zpf6c8caoCK_YqtoB8xqVRnHRtTTieKYHI3Q@z> Hi Jens, we have a lot of bdi congestion related code that is left around without any use. This series removes it in preparation of sorting out the bdi lifetime rules properly. Diffstat: block/blk-cgroup.c | 19 ---- drivers/block/drbd/drbd_main.c | 59 -------------- drivers/block/drbd/drbd_proc.c | 1 drivers/md/bcache/request.c | 43 ---------- drivers/md/bcache/super.c | 1 drivers/md/dm-cache-target.c | 19 ---- drivers/md/dm-clone-target.c | 15 --- drivers/md/dm-era-target.c | 15 --- drivers/md/dm-raid.c | 12 -- drivers/md/dm-table.c | 37 --------- drivers/md/dm-thin.c | 16 --- drivers/md/dm.c | 33 -------- drivers/md/dm.h | 1 drivers/md/md-linear.c | 24 ----- drivers/md/md-multipath.c | 23 ----- drivers/md/md.c | 23 ----- drivers/md/md.h | 4 drivers/md/raid0.c | 16 --- drivers/md/raid1.c | 31 ------- drivers/md/raid10.c | 26 ------ drivers/md/raid5.c | 25 ------ fs/btrfs/disk-io.c | 23 ----- include/linux/backing-dev-defs.h | 43 ---------- include/linux/backing-dev.h | 22 ----- include/linux/blk-cgroup.h | 6 - include/linux/device-mapper.h | 11 -- mm/backing-dev.c | 157 +++------------------------------------ 27 files changed, 20 insertions(+), 685 deletions(-)