[PATCH 5.5 00/80] 5.5.5-stable review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

This is the start of the stable review cycle for the 5.5.5 release.
There are 80 patches in this series, all will be posted as a response
to this one.  If anyone has any issues with these being applied, please
let me know.

Responses should be made by Thu, 20 Feb 2020 19:03:19 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
	https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.5.5-rc1.gz
or in the git tree and branch at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.5.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 5.5.5-rc1

Michał Mirosław <mirq-linux@rere.qmqm.pl>
    mmc: core: Rework wp-gpio handling

Michał Mirosław <mirq-linux@rere.qmqm.pl>
    gpio: add gpiod_toggle_active_low()

Trond Myklebust <trondmy@gmail.com>
    NFSv4: Add accounting for the number of active delegations held

Jens Axboe <axboe@kernel.dk>
    io-wq: add support for inheriting ->fs

Chengguang Xu <cgxu519@mykernel.net>
    ext4: choose hardlimit when softlimit is larger than hardlimit in ext4_statfs_project()

Chris Wilson <chris@chris-wilson.co.uk>
    drm/i915/pmu: Correct the rc6 offset upon enabling

Jernej Skrabec <jernej.skrabec@siol.net>
    Revert "drm/sun4i: drv: Allow framebuffer modifiers in mode config"

Trond Myklebust <trondmy@gmail.com>
    NFSv4: Ensure the delegation cred is pinned when we call delegreturn

Olga Kornievskaia <kolga@netapp.com>
    NFSv4.1 make cachethis=no for writes

Kim Phillips <kim.phillips@amd.com>
    perf stat: Don't report a null stalled cycles per insn metric

Oliver Upton <oupton@google.com>
    KVM: nVMX: Handle pending #DB when injecting INIT VM-exit

Oliver Upton <oupton@google.com>
    KVM: x86: Mask off reserved bit from #DB exception payload

Marc Zyngier <maz@kernel.org>
    arm64: dts: fast models: Fix FVP PCI interrupt-map property

Xiubo Li <xiubli@redhat.com>
    ceph: noacl mount option is effectively ignored

Petr Pavlu <petr.pavlu@suse.com>
    cifs: fix mount option display for sec=krb5i

Sara Sharon <sara.sharon@intel.com>
    mac80211: fix quiet mode activation in action frames

Mike Jones <michael-a1.jones@analog.com>
    hwmon: (pmbus/ltc2978) Fix PMBus polling of MFR_COMMON definitions.

Kan Liang <kan.liang@linux.intel.com>
    perf/x86/intel: Fix inaccurate period in context switch for auto-reload

Stephen Boyd <swboyd@chromium.org>
    spmi: pmic-arb: Set lockdep class for hierarchical irq domains

Johannes Berg <johannes.berg@intel.com>
    mac80211: use more bits for ack_frame_id

Qais Yousef <qais.yousef@arm.com>
    sched/uclamp: Reject negative values in cpu_uclamp_write()

Luca Weiss <luca@z3ntu.xyz>
    Input: ili210x - fix return value of is_visible function

Nathan Chancellor <natechancellor@gmail.com>
    s390/time: Fix clk type in get_tod_clock

Leon Romanovsky <leon@kernel.org>
    RDMA/core: Fix protection fault in get_pkey_idx_qp_list

Zhu Yanjun <yanjunz@mellanox.com>
    RDMA/rxe: Fix soft lockup problem due to using tasklets in softirq

Kamal Heib <kamalheib1@gmail.com>
    RDMA/hfi1: Fix memory leak in _dev_comp_vect_mappings_create

Krishnamraju Eraparaju <krishna2@chelsio.com>
    RDMA/iw_cxgb4: initiate CLOSE when entering TERM

Avihai Horon <avihaih@mellanox.com>
    RDMA/core: Fix invalid memory access in spec_filter_size

Yonatan Cohen <yonatanc@mellanox.com>
    IB/umad: Fix kernel crash while unloading ib_umad

Kaike Wan <kaike.wan@intel.com>
    IB/rdmavt: Reset all QPs when the device is shut down

Mike Marciniszyn <mike.marciniszyn@intel.com>
    IB/hfi1: Close window for pq and request coliding

Kaike Wan <kaike.wan@intel.com>
    IB/hfi1: Acquire lock to release TID entries when user file is closed

Mark Zhang <markz@mellanox.com>
    IB/mlx5: Return failure when rts2rts_qp_counters_set_id is not supported

Colin Ian King <colin.king@canonical.com>
    drivers: ipmi: fix off-by-one bounds check that leads to a out-of-bounds write

Yi Zhang <yi.zhang@redhat.com>
    nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info

Marek Behún <marek.behun@nic.cz>
    bus: moxtet: fix potential stack buffer overflow

Alex Deucher <alexander.deucher@amd.com>
    drm/amdgpu:/navi10: use the ODCAP enum to index the caps array

Alex Deucher <alexander.deucher@amd.com>
    drm/amdgpu: update smu_v11_0_pptable.h

Boris Brezillon <boris.brezillon@collabora.com>
    drm/panfrost: Make sure the shrinker does not reclaim referenced BOs

José Roberto de Souza <jose.souza@intel.com>
    drm/mst: Fix possible NULL pointer dereference in drm_dp_mst_process_up_req()

Daniel Vetter <daniel.vetter@ffwll.ch>
    drm/vgem: Close use-after-free race in vgem_gem_create

Christian Borntraeger <borntraeger@de.ibm.com>
    s390/uv: Fix handling of length extensions

Harald Freudenberger <freude@linux.ibm.com>
    s390/pkey: fix missing length of protected key on return

Kim Phillips <kim.phillips@amd.com>
    perf/x86/amd: Add missing L2 misses event spec to AMD Family 17h's event map

Sean Christopherson <sean.j.christopherson@intel.com>
    KVM: x86/mmu: Fix struct guest_walker arrays for 5-level paging

Sean Christopherson <sean.j.christopherson@intel.com>
    KVM: nVMX: Use correct root level for nested EPT shadow page tables

Robert Richter <rrichter@marvell.com>
    EDAC/mc: Fix use-after-free and memleaks during device removal

Robert Richter <rrichter@marvell.com>
    EDAC/sysfs: Remove csrow objects on errors

zhangyi (F) <yi.zhang@huawei.com>
    jbd2: do not clear the BH_Mapped flag when forgetting a metadata buffer

zhangyi (F) <yi.zhang@huawei.com>
    jbd2: move the clearing of b_modified flag to the journal_unmap_buffer()

Ronnie Sahlberg <lsahlber@redhat.com>
    cifs: make sure we do not overflow the max EA buffer size

Chuck Lever <chuck.lever@oracle.com>
    xprtrdma: Fix DMA scatter-gather list mapping imbalance

Tejun Heo <tj@kernel.org>
    cgroup: init_tasks shouldn't be linked to the root cgroup

Will Deacon <will@kernel.org>
    arm64: ssbs: Fix context-switch when SSBS is present on all CPUs

Paul Thomas <pthomas8589@gmail.com>
    gpio: xilinx: Fix bug where the wrong GPIO register is written to

Krzysztof Kozlowski <krzk@kernel.org>
    ARM: npcm: Bring back GPIOLIB support

David Sterba <dsterba@suse.com>
    btrfs: log message when rw remount is attempted with unclean tree-log

David Sterba <dsterba@suse.com>
    btrfs: print message when tree-log replay starts

Wenwen Wang <wenwen@cs.uga.edu>
    btrfs: ref-verify: fix memory leaks

Filipe Manana <fdmanana@suse.com>
    Btrfs: fix race between using extent maps and merging them

Theodore Ts'o <tytso@mit.edu>
    ext4: improve explanation of a mount failure caused by a misconfigured kernel

Shijie Luo <luoshijie1@huawei.com>
    ext4: add cond_resched() to ext4_protect_reserved_inode

Jan Kara <jack@suse.cz>
    ext4: fix checksum errors with indexed dirs

Theodore Ts'o <tytso@mit.edu>
    ext4: fix support for inode sizes > 1024 bytes

Andreas Dilger <adilger@dilger.ca>
    ext4: don't assume that mmp_nodename/bdevname have NUL

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPI: PM: s2idle: Prevent spurious SCIs from waking up the system

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPICA: Introduce acpi_any_gpe_status_set()

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPI: PM: s2idle: Avoid possible race related to the EC GPE

Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    ACPI: EC: Fix flushing of pending work

Arvind Sankar <nivedita@alum.mit.edu>
    ALSA: usb-audio: Apply sample rate quirk for Audioengine D1

Takashi Iwai <tiwai@suse.de>
    ALSA: hda/realtek - Fix silent output on MSI-GL73

Kailang Yang <kailang@realtek.com>
    ALSA: hda/realtek - Add more codec supported Headset Button

Takashi Iwai <tiwai@suse.de>
    ALSA: pcm: Fix double hw_free calls

Takashi Iwai <tiwai@suse.de>
    ALSA: usb-audio: Fix UAC2/3 effect unit parsing

Alexander Tsoy <alexander@tsoy.me>
    ALSA: usb-audio: Add clock validity quirk for Denon MC7000/MCX8000

Benjamin Tissoires <benjamin.tissoires@redhat.com>
    Input: synaptics - remove the LEN0049 dmi id from topbuttonpad list

Gaurav Agrawal <agrawalgaurav@gnome.org>
    Input: synaptics - enable SMBus on ThinkPad L470

Lyude Paul <lyude@redhat.com>
    Input: synaptics - switch T470s to RMI4 by default

Jens Axboe <axboe@kernel.dk>
    io_uring: retry raw bdev writes if we hit -EOPNOTSUPP

Pavel Begunkov <asml.silence@gmail.com>
    io_uring: fix deferred req iovec leak


-------------

Diffstat:

 Makefile                                           |  4 +-
 arch/arm/mach-npcm/Kconfig                         |  2 +-
 arch/arm64/boot/dts/arm/fvp-base-revc.dts          |  8 +-
 arch/arm64/kernel/process.c                        |  7 ++
 arch/s390/boot/uv.c                                |  3 +-
 arch/s390/include/asm/timex.h                      |  2 +-
 arch/x86/events/amd/core.c                         |  1 +
 arch/x86/events/intel/ds.c                         |  2 +
 arch/x86/kvm/mmu/paging_tmpl.h                     |  2 +-
 arch/x86/kvm/vmx/nested.c                          | 28 +++++++
 arch/x86/kvm/vmx/vmx.c                             |  3 +
 arch/x86/kvm/x86.c                                 |  8 ++
 drivers/acpi/acpica/achware.h                      |  2 +
 drivers/acpi/acpica/evxfgpe.c                      | 32 ++++++++
 drivers/acpi/acpica/hwgpe.c                        | 71 +++++++++++++++++
 drivers/acpi/ec.c                                  | 44 ++++++-----
 drivers/acpi/sleep.c                               | 50 ++++++++----
 drivers/bus/moxtet.c                               |  2 +-
 drivers/char/ipmi/ipmb_dev_int.c                   |  2 +-
 drivers/edac/edac_mc.c                             | 12 +--
 drivers/edac/edac_mc_sysfs.c                       | 18 +----
 drivers/gpio/gpio-xilinx.c                         |  5 +-
 drivers/gpio/gpiolib-of.c                          |  4 -
 drivers/gpio/gpiolib.c                             | 11 +++
 .../gpu/drm/amd/powerplay/inc/smu_v11_0_pptable.h  | 46 +++++++----
 drivers/gpu/drm/amd/powerplay/navi10_ppt.c         | 22 +++---
 drivers/gpu/drm/drm_dp_mst_topology.c              |  3 +-
 drivers/gpu/drm/i915/i915_pmu.c                    | 12 +++
 drivers/gpu/drm/panfrost/panfrost_drv.c            |  1 +
 drivers/gpu/drm/panfrost/panfrost_gem.h            |  6 ++
 drivers/gpu/drm/panfrost/panfrost_gem_shrinker.c   |  3 +
 drivers/gpu/drm/panfrost/panfrost_job.c            |  7 +-
 drivers/gpu/drm/sun4i/sun4i_drv.c                  |  1 -
 drivers/gpu/drm/vgem/vgem_drv.c                    |  9 ++-
 drivers/hwmon/pmbus/ltc2978.c                      |  4 +-
 drivers/infiniband/core/security.c                 | 24 +++---
 drivers/infiniband/core/user_mad.c                 |  5 +-
 drivers/infiniband/core/uverbs_cmd.c               | 15 ++--
 drivers/infiniband/hw/cxgb4/cm.c                   |  4 +
 drivers/infiniband/hw/cxgb4/qp.c                   |  4 +-
 drivers/infiniband/hw/hfi1/affinity.c              |  2 +
 drivers/infiniband/hw/hfi1/file_ops.c              | 52 ++++++++-----
 drivers/infiniband/hw/hfi1/hfi.h                   |  5 +-
 drivers/infiniband/hw/hfi1/user_exp_rcv.c          |  5 +-
 drivers/infiniband/hw/hfi1/user_sdma.c             | 17 ++--
 drivers/infiniband/hw/mlx5/qp.c                    |  9 ++-
 drivers/infiniband/sw/rdmavt/qp.c                  | 84 ++++++++++++--------
 drivers/infiniband/sw/rxe/rxe_comp.c               |  8 +-
 drivers/input/mouse/synaptics.c                    |  4 +-
 drivers/input/touchscreen/ili210x.c                |  2 +-
 drivers/mmc/core/host.c                            | 11 +--
 drivers/mmc/core/slot-gpio.c                       |  3 +
 drivers/mmc/host/pxamci.c                          |  8 +-
 drivers/mmc/host/sdhci-esdhc-imx.c                 |  3 +-
 drivers/nvme/host/core.c                           |  2 +-
 drivers/s390/crypto/pkey_api.c                     |  2 +-
 drivers/spmi/spmi-pmic-arb.c                       |  4 +
 fs/btrfs/disk-io.c                                 |  1 +
 fs/btrfs/extent_map.c                              | 11 +++
 fs/btrfs/ref-verify.c                              |  5 ++
 fs/btrfs/super.c                                   |  2 +
 fs/ceph/super.c                                    |  8 +-
 fs/cifs/cifsfs.c                                   |  6 +-
 fs/cifs/smb2ops.c                                  | 35 ++++++++-
 fs/ext4/block_validity.c                           |  1 +
 fs/ext4/dir.c                                      | 14 ++--
 fs/ext4/ext4.h                                     |  5 +-
 fs/ext4/inode.c                                    | 12 +++
 fs/ext4/mmp.c                                      | 12 +--
 fs/ext4/namei.c                                    |  7 ++
 fs/ext4/super.c                                    | 55 +++++++------
 fs/io-wq.c                                         |  8 ++
 fs/io-wq.h                                         |  4 +-
 fs/io_uring.c                                      | 53 +++++--------
 fs/jbd2/commit.c                                   | 46 ++++++-----
 fs/jbd2/transaction.c                              | 10 ++-
 fs/nfs/delegation.c                                | 47 +++++++----
 fs/nfs/nfs4proc.c                                  |  2 +-
 include/acpi/acpixf.h                              |  1 +
 include/linux/gpio/consumer.h                      |  7 ++
 include/linux/suspend.h                            |  2 +-
 include/net/mac80211.h                             | 11 ++-
 kernel/cgroup/cgroup.c                             | 13 ++--
 kernel/power/suspend.c                             |  9 ++-
 kernel/sched/core.c                                |  2 +-
 net/mac80211/cfg.c                                 |  2 +-
 net/mac80211/mlme.c                                |  8 +-
 net/mac80211/tx.c                                  |  2 +-
 net/sunrpc/xprtrdma/frwr_ops.c                     | 13 ++--
 sound/core/pcm_native.c                            |  3 +-
 sound/pci/hda/patch_realtek.c                      |  4 +
 sound/usb/clock.c                                  | 91 +++++++++++++++-------
 sound/usb/clock.h                                  |  4 +-
 sound/usb/format.c                                 |  3 +-
 sound/usb/mixer.c                                  | 12 ++-
 sound/usb/quirks.c                                 |  1 +
 tools/perf/util/stat-shadow.c                      |  6 --
 97 files changed, 842 insertions(+), 406 deletions(-)