[PATCH 5.4 00/63] 5.4.190-rc1 review

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

This is the start of the stable review cycle for the 5.4.190 release.
There are 63 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 Wed, 20 Apr 2022 12:11:14 +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-5.4.190-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 5.4.190-rc1

Duoming Zhou <duoming@zju.edu.cn>
    ax25: Fix UAF bugs in ax25 timers

Duoming Zhou <duoming@zju.edu.cn>
    ax25: Fix NULL pointer dereferences in ax25 timers

Duoming Zhou <duoming@zju.edu.cn>
    ax25: fix NPD bug in ax25_disconnect

Duoming Zhou <duoming@zju.edu.cn>
    ax25: fix UAF bug in ax25_send_control()

Duoming Zhou <duoming@zju.edu.cn>
    ax25: Fix refcount leaks caused by ax25_cb_del()

Duoming Zhou <duoming@zju.edu.cn>
    ax25: fix UAF bugs of net_device caused by rebinding operation

Duoming Zhou <duoming@zju.edu.cn>
    ax25: fix reference count leaks of ax25_dev

Duoming Zhou <duoming@zju.edu.cn>
    ax25: add refcount in ax25_dev to avoid UAF bugs

Chao Gao <chao.gao@intel.com>
    dma-direct: avoid redundant memory sync for swiotlb

Martin Povišer <povik+lin@cutebit.org>
    i2c: pasemi: Wait for write xfers to finish

Nadav Amit <namit@vmware.com>
    smp: Fix offline cpu check in flush_smp_call_function_queue()

Mikulas Patocka <mpatocka@redhat.com>
    dm integrity: fix memory corruption when tag_size is less than digest size

Nathan Chancellor <nathan@kernel.org>
    ARM: davinci: da850-evm: Avoid NULL pointer dereference

Paul Gortmaker <paul.gortmaker@windriver.com>
    tick/nohz: Use WARN_ON_ONCE() to prevent console saturation

Rei Yamamoto <yamamoto.rei@jp.fujitsu.com>
    genirq/affinity: Consider that CPUs on nodes can be unbalanced

Melissa Wen <mwen@igalia.com>
    drm/amd/display: don't ignore alpha property on pre-multiplied mode

Nicolas Dichtel <nicolas.dichtel@6wind.com>
    ipv6: fix panic when forwarding a pkt with no in6 dev

Fabio M. De Francesco <fmdefrancesco@gmail.com>
    ALSA: pcm: Test for "silence" field in struct "pcm_format_data"

Tim Crawford <tcrawford@system76.com>
    ALSA: hda/realtek: Add quirk for Clevo PD50PNT

Naohiro Aota <naohiro.aota@wdc.com>
    btrfs: mark resumed async balance as writing

Nathan Chancellor <nathan@kernel.org>
    btrfs: remove unused variable in btrfs_{start,write}_dirty_block_groups()

Toke Høiland-Jørgensen <toke@redhat.com>
    ath9k: Fix usage of driver-private space in tx_info

Toke Høiland-Jørgensen <toke@toke.dk>
    ath9k: Properly clear TX status area before reporting to mac80211

Jason A. Donenfeld <Jason@zx2c4.com>
    gcc-plugins: latent_entropy: use /dev/urandom

Oliver Upton <oupton@google.com>
    KVM: Don't create VM debugfs files outside of the VM directory

Patrick Wang <patrick.wang.shcn@gmail.com>
    mm: kmemleak: take a full lowmem check in kmemleak_*_phys()

Juergen Gross <jgross@suse.com>
    mm, page_alloc: fix build_zonerefs_node()

Borislav Petkov <bp@suse.de>
    perf/imx_ddr: Fix undefined behavior due to shift overflowing the constant

Duoming Zhou <duoming@zju.edu.cn>
    drivers: net: slip: fix NPD bug in sl_tx_timeout()

Chandrakanth patil <chandrakanth.patil@broadcom.com>
    scsi: megaraid_sas: Target with invalid LUN ID is deleted during scan

Alexey Galakhov <agalakhov@gmail.com>
    scsi: mvsas: Add PCI ID of RocketRaid 2640

Kefeng Wang <wangkefeng.wang@huawei.com>
    powerpc: Fix virt_addr_valid() for 64-bit Book3E & 32-bit

Roman Li <Roman.Li@amd.com>
    drm/amd/display: Fix allocate_mst_payload assert on resume

Marcin Kozlowski <marcinguy@gmail.com>
    net: usb: aqc111: Fix out-of-bounds accesses in RX fixup

Steve Capper <steve.capper@arm.com>
    tlb: hugetlb: Add more sizes to tlb_remove_huge_tlb_entry

Joey Gouly <joey.gouly@arm.com>
    arm64: alternatives: mark patch_alternative() as `noinstr`

Jonathan Bakker <xc-racer2@live.ca>
    regulator: wm8994: Add an off-on delay for WM8994 variant

Leo Ruan <tingquan.ruan@cn.bosch.com>
    gpu: ipu-v3: Fix dev_dbg frequency output

Christian Lamparter <chunkeey@gmail.com>
    ata: libata-core: Disable READ LOG DMA EXT for Samsung 840 EVOs

Randy Dunlap <rdunlap@infradead.org>
    net: micrel: fix KS8851_MLL Kconfig

Tyrel Datwyler <tyreld@linux.ibm.com>
    scsi: ibmvscsis: Increase INITIAL_SRP_LIMIT to 1024

Xiaoguang Wang <xiaoguang.wang@linux.alibaba.com>
    scsi: target: tcmu: Fix possible page UAF

Michael Kelley <mikelley@microsoft.com>
    Drivers: hv: vmbus: Prevent load re-ordering when reading ring buffer

QintaoShen <unSimple1993@163.com>
    drm/amdkfd: Check for potential null return of kmalloc_array()

Tushar Patel <tushar.patel@amd.com>
    drm/amdkfd: Fix Incorrect VMIDs passed to HWS

Leo (Hanghong) Ma <hanghong.ma@amd.com>
    drm/amd/display: Update VTEM Infopacket definition

Charlene Liu <Charlene.Liu@amd.com>
    drm/amd/display: fix audio format not updated after edid updated

Aurabindo Pillai <aurabindo.pillai@amd.com>
    drm/amd: Add USBC connector ID

Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
    cifs: potential buffer overflow in handling symlinks

Lin Ma <linma@zju.edu.cn>
    nfc: nci: add flush_workqueue to prevent uaf

Athira Rajeev <atrajeev@linux.vnet.ibm.com>
    testing/selftests/mqueue: Fix mq_perf_tests to free the allocated cpu set

Petr Malat <oss@malat.biz>
    sctp: Initialize daddr on peeled off socket

Karsten Graul <kgraul@linux.ibm.com>
    net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()

Stephen Boyd <swboyd@chromium.org>
    drm/msm/dsi: Use connector directly in msm_dsi_manager_connector_init()

Rameshkumar Sundaram <quic_ramess@quicinc.com>
    cfg80211: hold bss_lock while updating nontrans_list

Benedikt Spranger <b.spranger@linutronix.de>
    net/sched: taprio: Check if socket flags are valid

Dinh Nguyen <dinguyen@kernel.org>
    net: ethernet: stmmac: fix altr_tse_pcs function when using a fixed-link

Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
    net/sched: fix initialization order when updating chain 0 head

Vadim Pasternak <vadimp@nvidia.com>
    mlxsw: i2c: Fix initialization error flow

Linus Torvalds <torvalds@linux-foundation.org>
    gpiolib: acpi: use correct format characters

Guillaume Nault <gnault@redhat.com>
    veth: Ensure eth header is in skb's linear part

Vlad Buslov <vladbu@nvidia.com>
    net/sched: flower: fix parsing of ethertype following VLAN header

Miaoqian Lin <linmq006@gmail.com>
    memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe


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

Diffstat:

 Makefile                                           |  4 +-
 arch/arm/mach-davinci/board-da850-evm.c            |  4 +-
 arch/arm64/kernel/alternative.c                    |  6 +--
 arch/powerpc/include/asm/page.h                    |  6 ++-
 drivers/ata/libata-core.c                          |  3 ++
 drivers/gpio/gpiolib-acpi.c                        |  4 +-
 drivers/gpu/drm/amd/amdgpu/ObjectID.h              |  1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c            |  2 +-
 drivers/gpu/drm/amd/amdkfd/kfd_device.c            | 11 ++----
 drivers/gpu/drm/amd/amdkfd/kfd_events.c            |  2 +
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  3 +-
 drivers/gpu/drm/amd/display/dc/core/dc_resource.c  |  4 +-
 .../drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c  | 14 ++++---
 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 14 ++++---
 .../amd/display/modules/info_packet/info_packet.c  |  5 ++-
 drivers/gpu/drm/msm/dsi/dsi_manager.c              |  2 +-
 drivers/gpu/ipu-v3/ipu-di.c                        |  5 ++-
 drivers/hv/ring_buffer.c                           | 11 +++++-
 drivers/i2c/busses/i2c-pasemi.c                    |  6 +++
 drivers/md/dm-integrity.c                          |  7 +++-
 drivers/memory/atmel-ebi.c                         | 23 ++++++++---
 drivers/net/ethernet/mellanox/mlxsw/i2c.c          |  1 +
 drivers/net/ethernet/micrel/Kconfig                |  1 +
 drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c |  8 ----
 drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.h |  4 ++
 .../net/ethernet/stmicro/stmmac/dwmac-socfpga.c    | 13 +++----
 drivers/net/slip/slip.c                            |  2 +-
 drivers/net/usb/aqc111.c                           |  9 ++++-
 drivers/net/veth.c                                 |  2 +-
 drivers/net/wireless/ath/ath9k/main.c              |  2 +-
 drivers/net/wireless/ath/ath9k/xmit.c              | 33 ++++++++++------
 drivers/perf/fsl_imx8_ddr_perf.c                   |  2 +-
 drivers/regulator/wm8994-regulator.c               | 42 +++++++++++++++++++--
 drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c           |  2 +-
 drivers/scsi/megaraid/megaraid_sas.h               |  3 ++
 drivers/scsi/megaraid/megaraid_sas_base.c          |  7 ++++
 drivers/scsi/mvsas/mv_init.c                       |  1 +
 drivers/target/target_core_user.c                  |  3 +-
 fs/btrfs/block-group.c                             |  4 --
 fs/btrfs/volumes.c                                 |  2 +
 fs/cifs/link.c                                     |  3 ++
 include/asm-generic/tlb.h                          | 10 +++--
 include/net/ax25.h                                 | 12 ++++++
 include/net/flow_dissector.h                       |  2 +
 kernel/dma/direct.c                                |  3 +-
 kernel/irq/affinity.c                              |  5 ++-
 kernel/smp.c                                       |  2 +-
 kernel/time/tick-sched.c                           |  2 +-
 mm/kmemleak.c                                      |  8 ++--
 mm/page_alloc.c                                    |  2 +-
 net/ax25/af_ax25.c                                 | 38 +++++++++++++++----
 net/ax25/ax25_dev.c                                | 28 +++++++++++---
 net/ax25/ax25_route.c                              | 13 ++++++-
 net/ax25/ax25_subr.c                               | 20 +++++++---
 net/core/flow_dissector.c                          |  1 +
 net/ipv6/ip6_output.c                              |  2 +-
 net/nfc/nci/core.c                                 |  4 ++
 net/sched/cls_api.c                                |  2 +-
 net/sched/cls_flower.c                             | 18 ++++++---
 net/sched/sch_taprio.c                             |  3 +-
 net/sctp/socket.c                                  |  2 +-
 net/smc/smc_pnet.c                                 |  5 ++-
 net/wireless/scan.c                                |  2 +
 scripts/gcc-plugins/latent_entropy_plugin.c        | 44 +++++++++++++---------
 sound/core/pcm_misc.c                              |  2 +-
 sound/pci/hda/patch_realtek.c                      |  1 +
 tools/testing/selftests/mqueue/mq_perf_tests.c     | 25 ++++++++----
 virt/kvm/kvm_main.c                                | 10 ++++-
 68 files changed, 386 insertions(+), 161 deletions(-)