From patchwork Wed Mar 4 15:02:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Snitzer X-Patchwork-Id: 11420263 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5BFB214B7 for ; Wed, 4 Mar 2020 15:03:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3C38621741 for ; Wed, 4 Mar 2020 15:03:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="fJPZ3vAy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727308AbgCDPDI (ORCPT ); Wed, 4 Mar 2020 10:03:08 -0500 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:32347 "EHLO us-smtp-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726661AbgCDPDI (ORCPT ); Wed, 4 Mar 2020 10:03:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1583334187; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type; bh=/RK+kx3gMxL3TIHVwXhY4IgJXaZC2b466NJJZet3AZg=; b=fJPZ3vAy7N3ew9xq4H+hxmoEShHDm30Wtr0lqWbEggIgomTj1miJdpe/WY7VC/N5gDouiy GgSzJavrcEmvzP4z+xl5A7vLDF0YWYy8eb6kwsoPnY3a7fLrqzt8wlIFzWJ5eHGrT7S467 bt7flZ9cMJufRUFp3Eh8xK0Hk0vWUKQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-80-MXQE4cxkP0yRIugtVRnjQg-1; Wed, 04 Mar 2020 10:03:03 -0500 X-MC-Unique: MXQE4cxkP0yRIugtVRnjQg-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E0959189F77A; Wed, 4 Mar 2020 15:03:01 +0000 (UTC) Received: from localhost (unknown [10.18.25.174]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 4445691D8C; Wed, 4 Mar 2020 15:02:58 +0000 (UTC) Date: Wed, 4 Mar 2020 10:02:57 -0500 From: Mike Snitzer To: Linus Torvalds Cc: dm-devel@redhat.com, linux-block@vger.kernel.org, Alasdair G Kergon , Hou Tao , Mikulas Patocka , Shin'ichiro Kawasaki , Theodore Ts'o Subject: [git pull] device mapper fixes for 5.6-rc5 Message-ID: <20200304150257.GA19885@redhat.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hi Linus, The following changes since commit 47ace7e012b9f7ad71d43ac9063d335ea3d6820b: dm: fix potential for q->make_request_fn NULL pointer (2020-01-27 14:52:36 -0500) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git tags/for-5.6/dm-fixes for you to fetch changes up to 636be4241bdd88fec273b38723e44bad4e1c4fae: dm: bump version of core and various targets (2020-03-03 11:10:21 -0500) Please pull, thanks! Mike ---------------------------------------------------------------- - Fix request-based DM's congestion_fn and actually wire it up to the bdi. - Extend dm-bio-record to track additional struct bio members needed by DM integrity target. - Fix DM core to properly advertise that a device is suspended during unload (between the presuspend and postsuspend hooks). This change is a prereq for related DM integrity and DM writecache fixes. It elevates DM integrity's 'suspending' state tracking to DM core. - Four stable fixes for DM integrity target. - Fix crash in DM cache target due to incorrect work item cancelling. - Fix DM thin metadata lockdep warning that was introduced during 5.6 merge window. - Fix DM zoned target's chunk work refcounting that regressed during recent conversion to refcount_t. - Bump the minor version for DM core and all target versions that have seen interface changes or important fixes during the 5.6 cycle. ---------------------------------------------------------------- Hou Tao (1): dm: fix congested_fn for request-based device Mike Snitzer (3): dm bio record: save/restore bi_end_io and bi_integrity dm integrity: use dm_bio_record and dm_bio_restore dm: bump version of core and various targets Mikulas Patocka (6): dm integrity: fix recalculation when moving from journal mode to bitmap mode dm integrity: fix a deadlock due to offloading to an incorrect workqueue dm integrity: fix invalid table returned due to argument count mismatch dm cache: fix a crash due to incorrect work item cancelling dm: report suspended device during destroy dm writecache: verify watermark during resume Shin'ichiro Kawasaki (1): dm zoned: Fix reference counter initial value of chunk works Theodore Ts'o (1): dm thin metadata: fix lockdep complaint drivers/md/dm-bio-record.h | 15 ++++++++ drivers/md/dm-cache-target.c | 6 ++-- drivers/md/dm-integrity.c | 84 ++++++++++++++++++++++--------------------- drivers/md/dm-mpath.c | 2 +- drivers/md/dm-thin-metadata.c | 2 +- drivers/md/dm-verity-target.c | 2 +- drivers/md/dm-writecache.c | 16 ++++++--- drivers/md/dm-zoned-target.c | 10 +++--- drivers/md/dm.c | 22 ++++++------ include/uapi/linux/dm-ioctl.h | 4 +-- 10 files changed, 94 insertions(+), 69 deletions(-)