[PATCH 5.4 000/123] 5.4.26-rc1 review

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

This is the start of the stable review cycle for the 5.4.26 release.
There are 123 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, 19 Mar 2020 10:31:16 +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-5.4.26-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-5.4.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 5.4.26-rc1

Karsten Graul <kgraul@linux.ibm.com>
    net/smc: cancel event worker during device removal

Karsten Graul <kgraul@linux.ibm.com>
    net/smc: check for valid ib_client_data

Eric Dumazet <edumazet@google.com>
    ipv6: restrict IPV6_ADDRFORM operation

Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
    iommu/amd: Fix IOMMU AVIC not properly update the is_run bit in IRTE

Wolfram Sang <wsa+renesas@sang-engineering.com>
    i2c: acpi: put device when verifying client fails

Daniel Drake <drake@endlessm.com>
    iommu/vt-d: Ignore devices with out-of-spec domain number

Zhenzhong Duan <zhenzhong.duan@gmail.com>
    iommu/vt-d: Fix the wrong printing in RHSA parsing

Pablo Neira Ayuso <pablo@netfilter.org>
    netfilter: nft_chain_nat: inet family is missing module ownership

Pablo Neira Ayuso <pablo@netfilter.org>
    netfilter: nf_tables: dump NFTA_CHAIN_FLAGS attribute

Jakub Kicinski <kuba@kernel.org>
    netfilter: nft_tunnel: add missing attribute validation for tunnels

Jakub Kicinski <kuba@kernel.org>
    netfilter: nft_payload: add missing attribute validation for payload csum flags

Jakub Kicinski <kuba@kernel.org>
    netfilter: cthelper: add missing attribute validation for cthelper

Tommi Rantala <tommi.t.rantala@nokia.com>
    perf bench futex-wake: Restore thread count default to online CPU count

Jakub Kicinski <kuba@kernel.org>
    nl80211: add missing attribute validation for channel switch

Jakub Kicinski <kuba@kernel.org>
    nl80211: add missing attribute validation for beacon report scanning

Jakub Kicinski <kuba@kernel.org>
    nl80211: add missing attribute validation for critical protocol indication

Hamish Martin <hamish.martin@alliedtelesis.co.nz>
    i2c: gpio: suppress error on probe defer

Qian Cai <cai@lca.pw>
    iommu/vt-d: Fix RCU-list bugs in intel_iommu_init()

Christoph Hellwig <hch@lst.de>
    driver code: clarify and fix platform device DMA mask allocation

Zhenyu Wang <zhenyuw@linux.intel.com>
    drm/i915/gvt: Fix unnecessary schedule timer when no vGPU exits

Charles Keepax <ckeepax@opensource.cirrus.com>
    pinctrl: core: Remove extra kref_get which blocks hogs being freed

Tina Zhang <tina.zhang@intel.com>
    drm/i915/gvt: Fix dma-buf display blur issue on CFL

Suman Anna <s-anna@ti.com>
    virtio_ring: Fix mem leak with vring_new_virtqueue()

Leonard Crestez <leonard.crestez@nxp.com>
    pinctrl: imx: scu: Align imx sc msg structs to 4

Nicolas Belin <nbelin@baylibre.com>
    pinctrl: meson-gxl: fix GPIOX sdio pins

Anson Huang <Anson.Huang@nxp.com>
    clk: imx8mn: Fix incorrect clock defines

Sven Eckelmann <sven@narfation.org>
    batman-adv: Don't schedule OGM for disabled interface

Yonghyun Hwang <yonghyun@google.com>
    iommu/vt-d: Fix a bug in intel_iommu_iova_to_phys() for huge page

Amol Grover <frextrite@gmail.com>
    iommu/vt-d: Fix RCU list debugging warnings

Hans de Goede <hdegoede@redhat.com>
    iommu/vt-d: dmar: replace WARN_TAINT with pr_warn + add_taint

Marc Zyngier <maz@kernel.org>
    iommu/dma: Fix MSI reservation allocation

Tony Luck <tony.luck@intel.com>
    x86/mce: Fix logic and comments around MSR_PPIN_CTL

Kim Phillips <kim.phillips@amd.com>
    perf/amd/uncore: Replace manual sampling check with CAP_NO_INTERRUPT flag

Felix Fietkau <nbd@nbd.name>
    mt76: fix array overflow on receiving too many fragments for a packet

Jarkko Nikula <jarkko.nikula@linux.intel.com>
    i2c: designware-pci: Fix BUG_ON during device removal

Vladis Dronov <vdronov@redhat.com>
    efi: Add a sanity check to efivar_store_raw()

Vladis Dronov <vdronov@redhat.com>
    efi: Fix a race and a buffer overflow while reading efivars via sysfs

Tom Lendacky <thomas.lendacky@amd.com>
    x86/ioremap: Map EFI runtime services data as encrypted for SEV

Wolfram Sang <wsa@the-dreams.de>
    macintosh: windfarm: fix MODINFO regression

Eric Biggers <ebiggers@google.com>
    fscrypt: don't evict dirty inodes after removing key

Tejun Heo <tj@kernel.org>
    blk-iocost: fix incorrect vtime comparison in iocg_is_idle()

Takashi Iwai <tiwai@suse.de>
    ipmi_si: Avoid spurious errors for optional IRQs

Stefan Haberland <sth@linux.ibm.com>
    s390/dasd: fix data corruption for thin provisioned devices

Miklos Szeredi <mszeredi@redhat.com>
    fuse: fix stack use after return

Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
    ARC: define __ALIGN_STR and __ALIGN symbols for ARC

Vitaly Kuznetsov <vkuznets@redhat.com>
    KVM: nVMX: avoid NULL pointer dereference with incorrect EVMCS GPAs

Vitaly Kuznetsov <vkuznets@redhat.com>
    KVM: x86: clear stale x86_emulate_ctxt->intercept value

Al Viro <viro@zeniv.linux.org.uk>
    gfs2_atomic_open(): fix O_EXCL|O_CREAT handling on cold dcache

Al Viro <viro@zeniv.linux.org.uk>
    cifs_atomic_open(): fix double-put on late allocation failure

Steven Rostedt (VMware) <rostedt@goodmis.org>
    ktest: Add timeout for ssh sync testing

Mathias Kresin <dev@kresin.me>
    pinctrl: falcon: fix syntax error

Ben Chuang <ben.chuang@genesyslogic.com.tw>
    mmc: sdhci-pci-gli: Enable MSI interrupt for GL975x

Chris Wilson <chris@chris-wilson.co.uk>
    drm/i915: Defer semaphore priority bumping to a workqueue

Matthew Auld <matthew.auld@intel.com>
    drm/i915: be more solid in checking the alignment

Colin Ian King <colin.king@canonical.com>
    drm/amd/display: remove duplicated assignment to grph_obj_type

Hillf Danton <hdanton@sina.com>
    workqueue: don't use wq_select_unbound_cpu() for bound works

Vasily Averin <vvs@virtuozzo.com>
    netfilter: x_tables: xt_mttg_seq_next should increase position index

Vasily Averin <vvs@virtuozzo.com>
    netfilter: xt_recent: recent_seq_next should increase position index

Vasily Averin <vvs@virtuozzo.com>
    netfilter: synproxy: synproxy_cpu_seq_next should increase position index

Vasily Averin <vvs@virtuozzo.com>
    netfilter: nf_conntrack: ct_cpu_seq_next should increase position index

Hans de Goede <hdegoede@redhat.com>
    iommu/vt-d: quirk_ioat_snb_local_iommu: replace WARN_TAINT with pr_warn + add_taint

Halil Pasic <pasic@linux.ibm.com>
    virtio-blk: fix hw_queue stopped on arbitrary error

Dan Moulding <dmoulding@me.com>
    iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices

Florian Westphal <fw@strlen.de>
    netfilter: nf_tables: fix infinite loop when expr is not available

Michal Koutný <mkoutny@suse.com>
    cgroup: Iterate tasks that did not finish do_exit()

Vasily Averin <vvs@virtuozzo.com>
    cgroup: cgroup_procs_next should increase position index

Florian Fainelli <f.fainelli@gmail.com>
    net: phy: Avoid multiple suspends

Andrew Lunn <andrew@lunn.ch>
    net: dsa: Don't instantiate phylink for CPU/DSA ports unless needed

Hangbin Liu <liuhangbin@gmail.com>
    selftests/net/fib_tests: update addr_metric_test for peer route testing

Hangbin Liu <liuhangbin@gmail.com>
    net/ipv6: remove the old peer route if change it to a new one

Hangbin Liu <liuhangbin@gmail.com>
    net/ipv6: need update peer route when modify metric

Heiner Kallweit <hkallweit1@gmail.com>
    net: phy: fix MDIO bus PM PHY resuming

Heiner Kallweit <hkallweit1@gmail.com>
    net: phy: avoid clearing PHY interrupts twice in irq handler

Jakub Kicinski <kuba@kernel.org>
    nfc: add missing attribute validation for vendor subcommand

Jakub Kicinski <kuba@kernel.org>
    nfc: add missing attribute validation for deactivate target

Jakub Kicinski <kuba@kernel.org>
    nfc: add missing attribute validation for SE API

Jakub Kicinski <kuba@kernel.org>
    tipc: add missing attribute validation for MTU property

Jakub Kicinski <kuba@kernel.org>
    team: add missing attribute validation for array index

Jakub Kicinski <kuba@kernel.org>
    team: add missing attribute validation for port ifindex

Jakub Kicinski <kuba@kernel.org>
    net: taprio: add missing attribute validation for txtime delay

Jakub Kicinski <kuba@kernel.org>
    net: fq: add missing attribute validation for orphan mask

Jakub Kicinski <kuba@kernel.org>
    macsec: add missing attribute validation for port

Jakub Kicinski <kuba@kernel.org>
    can: add missing attribute validation for termination

Jakub Kicinski <kuba@kernel.org>
    nl802154: add missing attribute validation for dev_type

Jakub Kicinski <kuba@kernel.org>
    nl802154: add missing attribute validation

Jakub Kicinski <kuba@kernel.org>
    fib: add missing attribute validation for tun_id

Jakub Kicinski <kuba@kernel.org>
    devlink: validate length of region addr/len

Jakub Kicinski <kuba@kernel.org>
    devlink: validate length of param values

Eric Dumazet <edumazet@google.com>
    net: memcg: fix lockdep splat in inet_csk_accept()

Shakeel Butt <shakeelb@google.com>
    net: memcg: late association of sock to memcg

Shakeel Butt <shakeelb@google.com>
    cgroup: memcg: net: do not associate sock with unrelated cgroup

Edwin Peer <edwin.peer@broadcom.com>
    bnxt_en: fix error handling when flashing from file

Vasundhara Volam <vasundhara-v.volam@broadcom.com>
    bnxt_en: reinitialize IRQs when MTU is modified

Eric Dumazet <edumazet@google.com>
    bonding/alb: make sure arp header is pulled before accessing it

Vinicius Costa Gomes <vinicius.gomes@intel.com>
    taprio: Fix sending packets without dequeueing them

Eric Dumazet <edumazet@google.com>
    slip: make slhc_compress() more robust against malicious packets

Edward Cree <ecree@solarflare.com>
    sfc: detach from cb_page in efx_copy_channel()

You-Sheng Yang <vicamo.yang@canonical.com>
    r8152: check disconnect status after long sleep

Colin Ian King <colin.king@canonical.com>
    net: systemport: fix index check to avoid an array out of bounds access

Remi Pommarel <repk@triplefau.lt>
    net: stmmac: dwmac1000: Disable ACS if enhanced descs are not used

Jonas Gorski <jonas.gorski@gmail.com>
    net: phy: bcm63xx: fix OOPS due to missing driver name

Willem de Bruijn <willemb@google.com>
    net/packet: tpacket_rcv: do not increment ring index on drop

Dan Carpenter <dan.carpenter@oracle.com>
    net: nfc: fix bounds checking bugs on "pipe"

Dmitry Bogdanov <dbogdanov@marvell.com>
    net: macsec: update SCI upon MAC address change.

Pablo Neira Ayuso <pablo@netfilter.org>
    netlink: Use netlink header as base to calculate bad attribute offset

Hangbin Liu <liuhangbin@gmail.com>
    net/ipv6: use configured metric when add peer route

Jian Shen <shenjian15@huawei.com>
    net: hns3: fix a not link up issue when fibre port supports autoneg

Jakub Kicinski <kuba@kernel.org>
    net: fec: validate the new settings in fec_enet_set_coalesce()

Russell King <rmk+kernel@armlinux.org.uk>
    net: dsa: mv88e6xxx: fix lockup on warm boot

Russell King <rmk+kernel@armlinux.org.uk>
    net: dsa: fix phylink_start()/phylink_stop() calls

Mahesh Bandewar <maheshb@google.com>
    macvlan: add cond_resched() during multicast processing

Mahesh Bandewar <maheshb@google.com>
    ipvlan: don't deref eth hdr before checking it's set

Eric Dumazet <edumazet@google.com>
    ipvlan: do not use cond_resched_rcu() in ipvlan_process_multicast()

Jiri Wiesner <jwiesner@suse.com>
    ipvlan: do not add hardware address of master to its unicast filter list

Mahesh Bandewar <maheshb@google.com>
    ipvlan: add cond_resched_rcu() while processing muticast backlog

Hangbin Liu <liuhangbin@gmail.com>
    ipv6/addrconf: call ipv6_mc_up() for non-Ethernet interface

Dmitry Yakunin <zeil@yandex-team.ru>
    inet_diag: return classid for all socket types

Eric Dumazet <edumazet@google.com>
    gre: fix uninit-value in __iptunnel_pull_header

Dmitry Yakunin <zeil@yandex-team.ru>
    cgroup, netclassid: periodically release file_lock on classid updating

Kailang Yang <kailang@realtek.com>
    ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported

Kailang Yang <kailang@realtek.com>
    ALSA: hda/realtek - Add Headset Mic supported for HP cPC

Takashi Iwai <tiwai@suse.de>
    ALSA: hda/realtek - More constifications

Nathan Chancellor <natechancellor@gmail.com>
    virtio_balloon: Adjust label in virtballoon_probe


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

Diffstat:

 Documentation/filesystems/porting.rst              |   8 +
 Makefile                                           |   4 +-
 arch/arc/include/asm/linkage.h                     |   2 +
 arch/x86/events/amd/uncore.c                       |  17 +--
 arch/x86/kernel/cpu/mce/intel.c                    |   9 +-
 arch/x86/kvm/emulate.c                             |   1 +
 arch/x86/kvm/vmx/nested.c                          |   5 +-
 arch/x86/mm/ioremap.c                              |  18 +++
 block/blk-iocost.c                                 |   2 +-
 drivers/base/platform.c                            |  25 +---
 drivers/block/virtio_blk.c                         |   8 +-
 drivers/char/ipmi/ipmi_si_platform.c               |   4 +-
 drivers/firmware/efi/efivars.c                     |  32 ++--
 drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c       |   3 +-
 drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c     |   3 +-
 drivers/gpu/drm/i915/gvt/display.c                 |   3 +-
 drivers/gpu/drm/i915/gvt/vgpu.c                    |  12 +-
 drivers/gpu/drm/i915/i915_request.c                |  22 ++-
 drivers/gpu/drm/i915/i915_request.h                |   2 +
 drivers/gpu/drm/i915/i915_utils.h                  |   5 +
 drivers/i2c/busses/i2c-designware-pcidrv.c         |   1 +
 drivers/i2c/busses/i2c-gpio.c                      |   2 +-
 drivers/i2c/i2c-core-acpi.c                        |  10 +-
 drivers/iommu/amd_iommu.c                          |   4 +-
 drivers/iommu/dma-iommu.c                          |  16 +-
 drivers/iommu/dmar.c                               |  21 ++-
 drivers/iommu/intel-iommu.c                        |  18 ++-
 drivers/macintosh/windfarm_ad7417_sensor.c         |   7 +
 drivers/macintosh/windfarm_fcu_controls.c          |   7 +
 drivers/macintosh/windfarm_lm75_sensor.c           |  16 +-
 drivers/macintosh/windfarm_lm87_sensor.c           |   7 +
 drivers/macintosh/windfarm_max6690_sensor.c        |   7 +
 drivers/macintosh/windfarm_smu_sat.c               |   7 +
 drivers/mmc/host/sdhci-pci-gli.c                   |  17 +++
 drivers/net/bonding/bond_alb.c                     |  20 +--
 drivers/net/can/dev.c                              |   1 +
 drivers/net/dsa/mv88e6xxx/global2.c                |   8 +-
 drivers/net/ethernet/broadcom/bcmsysport.c         |   2 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt.c          |   4 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c  |  24 ++-
 drivers/net/ethernet/freescale/fec_main.c          |   6 +-
 .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c    |   4 +-
 drivers/net/ethernet/sfc/efx.c                     |   1 +
 .../net/ethernet/stmicro/stmmac/dwmac1000_core.c   |   3 +-
 drivers/net/ipvlan/ipvlan_core.c                   |  19 ++-
 drivers/net/ipvlan/ipvlan_main.c                   |   5 +-
 drivers/net/macsec.c                               |  12 +-
 drivers/net/macvlan.c                              |   2 +
 drivers/net/phy/bcm63xx.c                          |   1 +
 drivers/net/phy/phy.c                              |   3 +-
 drivers/net/phy/phy_device.c                       |  11 +-
 drivers/net/slip/slhc.c                            |  14 +-
 drivers/net/team/team.c                            |   2 +
 drivers/net/usb/r8152.c                            |   8 +
 drivers/net/wireless/intel/iwlwifi/mvm/nvm.c       |   3 +-
 drivers/net/wireless/mediatek/mt76/dma.c           |   9 +-
 drivers/pinctrl/core.c                             |   1 -
 drivers/pinctrl/freescale/pinctrl-scu.c            |   4 +-
 drivers/pinctrl/meson/pinctrl-meson-gxl.c          |   4 +-
 drivers/pinctrl/pinctrl-falcon.c                   |   2 +-
 drivers/s390/block/dasd.c                          |  27 +++-
 drivers/s390/block/dasd_eckd.c                     | 163 ++++++++++++++++++++-
 drivers/s390/block/dasd_int.h                      |  15 +-
 drivers/virtio/virtio_balloon.c                    |   2 +-
 drivers/virtio/virtio_ring.c                       |   4 +-
 fs/cifs/dir.c                                      |   1 -
 fs/crypto/keysetup.c                               |   9 ++
 fs/fuse/dev.c                                      |   6 +-
 fs/fuse/fuse_i.h                                   |   2 +
 fs/gfs2/inode.c                                    |   2 +-
 fs/open.c                                          |   3 -
 include/dt-bindings/clock/imx8mn-clock.h           |   4 +-
 include/linux/cgroup.h                             |   1 +
 include/linux/dmar.h                               |   8 +-
 include/linux/inet_diag.h                          |  18 ++-
 include/linux/phy.h                                |   3 +
 include/linux/platform_device.h                    |   2 +-
 include/net/fib_rules.h                            |   1 +
 kernel/cgroup/cgroup.c                             |  37 +++--
 kernel/workqueue.c                                 |  14 +-
 mm/memcontrol.c                                    |  14 +-
 net/batman-adv/bat_iv_ogm.c                        |   4 +
 net/core/devlink.c                                 |  33 +++--
 net/core/netclassid_cgroup.c                       |  47 ++++--
 net/core/sock.c                                    |   5 +-
 net/dsa/dsa_priv.h                                 |   2 +
 net/dsa/port.c                                     |  44 ++++--
 net/dsa/slave.c                                    |   8 +-
 net/ieee802154/nl_policy.c                         |   6 +
 net/ipv4/gre_demux.c                               |  12 +-
 net/ipv4/inet_connection_sock.c                    |  20 +++
 net/ipv4/inet_diag.c                               |  44 +++---
 net/ipv4/raw_diag.c                                |   5 +-
 net/ipv4/udp_diag.c                                |   5 +-
 net/ipv6/addrconf.c                                |  51 +++++--
 net/ipv6/ipv6_sockglue.c                           |  10 +-
 net/netfilter/nf_conntrack_standalone.c            |   2 +-
 net/netfilter/nf_synproxy_core.c                   |   2 +-
 net/netfilter/nf_tables_api.c                      |  15 +-
 net/netfilter/nfnetlink_cthelper.c                 |   2 +
 net/netfilter/nft_chain_nat.c                      |   1 +
 net/netfilter/nft_payload.c                        |   1 +
 net/netfilter/nft_tunnel.c                         |   2 +
 net/netfilter/x_tables.c                           |   6 +-
 net/netfilter/xt_recent.c                          |   2 +-
 net/netlink/af_netlink.c                           |   2 +-
 net/nfc/hci/core.c                                 |  19 ++-
 net/nfc/netlink.c                                  |   4 +
 net/packet/af_packet.c                             |  13 +-
 net/sched/sch_fq.c                                 |   1 +
 net/sched/sch_taprio.c                             |  13 +-
 net/sctp/diag.c                                    |   8 +-
 net/smc/smc_ib.c                                   |   3 +
 net/tipc/netlink.c                                 |   1 +
 net/wireless/nl80211.c                             |   5 +
 sound/pci/hda/patch_realtek.c                      | 163 +++++++++++++--------
 tools/perf/bench/futex-wake.c                      |   4 +-
 tools/testing/ktest/ktest.pl                       |   2 +-
 tools/testing/selftests/net/fib_tests.sh           |  34 ++++-
 119 files changed, 1038 insertions(+), 397 deletions(-)