[SRU][Focal][PULL] Focal update: v5.4.126 upstream stable release

Kamal Mostafa kamal at canonical.com
Wed Jun 23 17:21:54 UTC 2021


This pull request (86 commits) includes the following Focal stable patchsets:

	Focal update: v5.4.126 upstream stable release
	https://bugs.launchpad.net/bugs/1933369

Note also that the 'stable-next' branch head contains this and all prior
pending upstream stable releases.  I recommend fetching and applying just this
reference ('stable-next') instead of each tags/focal-stable-v5.4.xx reference:

   git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git stable-next

 -Kamal

-----

The following changes since commit 6d46adee977fb7ac910ff1bc49921eb9b14c19d8:

  UBUNTU: upstream stable to v5.4.125 (2021-06-23 08:09:41 -0700)

are available in the Git repository at:

  git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git tags/focal-stable-v5.4.126

for you to fetch changes up to 531b44b728f322eea5148593b3d3b838ad18ecde:

  UBUNTU: upstream stable to v5.4.126 (2021-06-23 09:23:04 -0700)

----------------------------------------------------------------
Alaa Hleihel (1):
      IB/mlx5: Fix initializing CQ fragments buffer

Alexander Kuznetsov (1):
      cgroup1: don't allow '\n' in renaming

Alexandre GRIVEAUX (1):
      USB: serial: omninet: add device id for Zyxel Omni 56K Plus

Andy Shevchenko (1):
      usb: typec: wcove: Use LE to CPU conversion when accessing msg->header

Anna Schumaker (1):
      NFS: Fix use-after-free in nfs4_init_client()

Arvind Sankar (1):
      x86/boot: Add .text.* to setup.ld

Bjorn Andersson (1):
      usb: typec: mux: Fix copy-paste mistake in typec_mux_match

Chris Packham (4):
      powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P2041 i2c controllers
      powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P1010 i2c controllers
      i2c: mpc: Make use of i2c_recover_bus()
      i2c: mpc: implement erratum A-004447 workaround

Chunyan Zhang (1):
      spi: sprd: Add missing MODULE_DEVICE_TABLE

Dai Ngo (1):
      NFSv4: nfs4_proc_set_acl needs to restore NFS_CAP_UIDGID_NOMAP on error.

Dan Carpenter (2):
      net: mdiobus: get rid of a BUG_ON()
      NFS: Fix a potential NULL dereference in nfs_get_client()

Desmond Cheong Zhi Xi (2):
      drm: Fix use-after-free read in drm_getunique()
      drm: Lock pointer access in drm_master_release()

Dinghao Liu (1):
      usb: cdns3: Fix runtime PM imbalance on error

Dmitry Baryshkov (1):
      regulator: core: resolve supply for boot-on/always-on regulators

Dmitry Bogdanov (1):
      scsi: target: qla2xxx: Wait for stop_phase1 at WWN removal

Dmitry Osipenko (1):
      regulator: max77620: Use device_set_of_node_from_dev()

Eric Farman (1):
      vfio-ccw: Serialize FSM IDLE state with I/O completion

George McCollister (2):
      net: dsa: microchip: enable phy errata workaround on 9567
      USB: serial: ftdi_sio: add NovaTech OrionMX product ID

Greg Kroah-Hartman (1):
      Linux 5.4.126

Hannes Reinecke (1):
      nvme-fabrics: decode host pathing error for connect

Hans de Goede (2):
      ASoC: Intel: bytcr_rt5640: Add quirk for the Glavey TM800A550L tablet
      ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix 3-830 tablet

Javed Hasan (1):
      scsi: bnx2fc: Return failure if io_req is already in ABTS processing

Jeimon (1):
      net/nfc/rawsock.c: fix a permission check bug

Jiapeng Chong (1):
      bnx2x: Fix missing error code in bnx2x_iov_init_one()

Johan Hovold (1):
      USB: serial: quatech2: fix control-request directions

Johannes Berg (2):
      bonding: init notify_work earlier to avoid uninitialized use
      netlink: disable IRQs for netlink_lock_table()

John Keeping (1):
      dm verity: fix require_signatures module_param permissions

Kamal Heib (1):
      RDMA/ipoib: Fix warning caused by destroying non-initial netns

Kamal Mostafa (1):
      UBUNTU: upstream stable to v5.4.126

Kees Cook (1):
      proc: Track /proc/$pid/attr/ opener mm_struct

Kyle Tso (1):
      usb: pd: Set PD_T_SINK_WAIT_CAP to 310ms

Leo Yan (1):
      perf session: Correct buffer copying when peeking events

Liangyan (1):
      tracing: Correct the length check which causes memory corruption

Linus Torvalds (1):
      proc: only require mm_struct for writing

Linyu Yuan (1):
      usb: gadget: eem: fix wrong eem header operation

Lukas Wunner (2):
      spi: Cleanup on failure of initial setup
      spi: bcm2835: Fix out-of-bounds access with more than 4 slaves

Maciej ┼╗enczykowski (4):
      USB: f_ncm: ncm_bitrate (speed) is unsigned
      usb: f_ncm: only first packet of aggregate needs to start timer
      usb: fix various gadgets null ptr deref on 10gbps cabling.
      usb: fix various gadget panics on 10gbps cabling

Marco Elver (1):
      perf: Fix data race between pin_count increment/decrement

Marco Felsch (1):
      ASoC: max98088: fix ni clock divider calculation

Marian-Cristian Rotariu (1):
      usb: dwc3: ep0: fix NULL pointer exception

Matt Wang (1):
      scsi: vmw_pvscsi: Set correct residual data length

Mayank Rana (1):
      usb: typec: ucsi: Clear PPM capability data in ucsi_init() error path

Ming Lei (4):
      scsi: core: Fix error handling of scsi_host_alloc()
      scsi: core: Fix failure handling of scsi_add_host_with_dma()
      scsi: core: Put .shost_dev in failure path if host state changes to RUNNING
      scsi: core: Only put parent device if host state differs from SHOST_CREATED

Nathan Chancellor (1):
      vmlinux.lds.h: Avoid orphan section with !SMP

Nikolay Borisov (1):
      btrfs: promote debugging asserts to full-fledged checks in validate_super

Paolo Bonzini (2):
      kvm: avoid speculation-based attacks from out-of-range memslot accesses
      kvm: fix previous commit for 32-bit builds

Rao Shoaib (1):
      RDS tcp loopback connection can hang

Ritesh Harjani (1):
      btrfs: return value from btrfs_mark_extent_written() in case of error

Sagi Grimberg (1):
      nvme-tcp: remove incorrect Kconfig dep in BLK_DEV_NVME

Saravana Kannan (2):
      spi: Fix spi device unregister flow
      spi: Don't have controller clean up spi device before driver unbind

Saubhik Mukherjee (1):
      net: appletalk: cops: Fix data race in cops_probe1

Sean Christopherson (1):
      KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message

Sergey Senozhatsky (1):
      wq: handle VM suspension in stall detection

Shakeel Butt (1):
      cgroup: disable controllers at parse time

Shay Drory (1):
      RDMA/mlx4: Do not map the core_clock page to user space unless enabled

Stefan Agner (1):
      USB: serial: cp210x: fix alternate function for CP2102N QFN20

Steven Rostedt (VMware) (1):
      ftrace: Do not blindly read the ip address in ftrace_bug()

Thomas Petazzoni (1):
      usb: musb: fix MUSB_QUIRK_B_DISCONNECT_99 handling

Tiezhu Yang (1):
      MIPS: Fix kernel hang under FUNCTION_GRAPH_TRACER and PREEMPT_TRACER

Trond Myklebust (2):
      NFSv4: Fix deadlock between nfs4_evict_inode() and nfs4_opendata_get_inode()
      NFSv4: Fix second deadlock in nfs4_evict_inode()

Vincent Guittot (1):
      sched/fair: Make sure to update tg contrib for blocked load

Wenli Looi (1):
      staging: rtl8723bs: Fix uninitialized variables

Wesley Cheng (1):
      usb: gadget: f_fs: Ensure io_completion_wq is idle during unbind

Yang Yingliang (1):
      scsi: hisi_sas: Drop free_irq() of devm_request_irq() allocated irq

Zheyu Ma (2):
      isdn: mISDN: netjet: Fix crash in nj_probe:
      net/qla3xxx: fix schedule while atomic in ql_sem_spinlock

Zong Li (1):
      net: macb: ensure the device is available before accessing GEMGXL control registers

Zou Wei (1):
      ASoC: sti-sas: add missing MODULE_DEVICE_TABLE

 Makefile                                          |  2 +-
 arch/mips/lib/mips-atomic.c                       | 12 +--
 arch/powerpc/boot/dts/fsl/p1010si-post.dtsi       |  8 ++
 arch/powerpc/boot/dts/fsl/p2041si-post.dtsi       | 16 ++++
 arch/x86/boot/setup.ld                            |  2 +-
 arch/x86/kvm/trace.h                              |  6 +-
 debian.master/upstream-stable                     |  2 +-
 drivers/gpu/drm/drm_auth.c                        |  3 +-
 drivers/gpu/drm/drm_ioctl.c                       |  9 ++-
 drivers/i2c/busses/i2c-mpc.c                      | 95 ++++++++++++++++++++++-
 drivers/infiniband/hw/mlx4/main.c                 |  5 +-
 drivers/infiniband/hw/mlx5/cq.c                   |  9 +--
 drivers/infiniband/ulp/ipoib/ipoib_netlink.c      |  1 +
 drivers/isdn/hardware/mISDN/netjet.c              |  1 -
 drivers/md/dm-verity-verify-sig.c                 |  2 +-
 drivers/net/appletalk/cops.c                      |  4 +-
 drivers/net/bonding/bond_main.c                   |  2 +-
 drivers/net/dsa/microchip/ksz9477.c               |  1 +
 drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c |  4 +-
 drivers/net/ethernet/cadence/macb_main.c          |  3 +
 drivers/net/ethernet/mellanox/mlx4/fw.c           |  3 +
 drivers/net/ethernet/mellanox/mlx4/fw.h           |  1 +
 drivers/net/ethernet/mellanox/mlx4/main.c         |  6 ++
 drivers/net/ethernet/qlogic/qla3xxx.c             |  2 +-
 drivers/net/phy/mdio_bus.c                        |  3 +-
 drivers/nvme/host/Kconfig                         |  3 +-
 drivers/nvme/host/fabrics.c                       |  5 ++
 drivers/regulator/core.c                          |  6 ++
 drivers/regulator/max77620-regulator.c            |  7 ++
 drivers/s390/cio/vfio_ccw_drv.c                   | 12 ++-
 drivers/scsi/bnx2fc/bnx2fc_io.c                   |  1 +
 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c            |  8 +-
 drivers/scsi/hosts.c                              | 47 ++++++-----
 drivers/scsi/qla2xxx/qla_target.c                 |  2 +
 drivers/scsi/vmw_pvscsi.c                         |  8 +-
 drivers/spi/spi-bcm2835.c                         | 10 ++-
 drivers/spi/spi-bitbang.c                         | 18 ++++-
 drivers/spi/spi-fsl-spi.c                         |  4 +
 drivers/spi/spi-omap-uwire.c                      |  9 ++-
 drivers/spi/spi-omap2-mcspi.c                     | 39 ++++++----
 drivers/spi/spi-pxa2xx.c                          |  9 ++-
 drivers/spi/spi-sprd.c                            |  1 +
 drivers/spi/spi.c                                 | 20 +++--
 drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c |  2 +-
 drivers/usb/cdns3/gadget.c                        |  4 +-
 drivers/usb/dwc3/ep0.c                            |  3 +
 drivers/usb/gadget/config.c                       |  8 ++
 drivers/usb/gadget/function/f_ecm.c               |  2 +-
 drivers/usb/gadget/function/f_eem.c               |  6 +-
 drivers/usb/gadget/function/f_fs.c                |  3 +
 drivers/usb/gadget/function/f_hid.c               |  3 +-
 drivers/usb/gadget/function/f_loopback.c          |  2 +-
 drivers/usb/gadget/function/f_ncm.c               | 10 +--
 drivers/usb/gadget/function/f_printer.c           |  3 +-
 drivers/usb/gadget/function/f_rndis.c             |  2 +-
 drivers/usb/gadget/function/f_serial.c            |  2 +-
 drivers/usb/gadget/function/f_sourcesink.c        |  3 +-
 drivers/usb/gadget/function/f_subset.c            |  2 +-
 drivers/usb/gadget/function/f_tcm.c               |  3 +-
 drivers/usb/musb/musb_core.c                      |  3 +-
 drivers/usb/serial/cp210x.c                       | 20 ++++-
 drivers/usb/serial/ftdi_sio.c                     |  1 +
 drivers/usb/serial/ftdi_sio_ids.h                 |  1 +
 drivers/usb/serial/omninet.c                      |  2 +
 drivers/usb/serial/quatech2.c                     |  6 +-
 drivers/usb/typec/mux.c                           |  2 +-
 drivers/usb/typec/tcpm/wcove.c                    |  2 +-
 drivers/usb/typec/ucsi/ucsi.c                     |  1 +
 fs/btrfs/disk-io.c                                | 26 +++++--
 fs/btrfs/file.c                                   |  4 +-
 fs/nfs/client.c                                   |  2 +-
 fs/nfs/nfs4_fs.h                                  |  1 +
 fs/nfs/nfs4client.c                               |  2 +-
 fs/nfs/nfs4proc.c                                 | 29 ++++++-
 fs/proc/base.c                                    | 11 ++-
 include/asm-generic/vmlinux.lds.h                 |  1 +
 include/linux/kvm_host.h                          | 10 ++-
 include/linux/mlx4/device.h                       |  1 +
 include/linux/usb/pd.h                            |  2 +-
 kernel/cgroup/cgroup-v1.c                         |  4 +
 kernel/cgroup/cgroup.c                            | 13 ++--
 kernel/events/core.c                              |  2 +
 kernel/sched/fair.c                               |  2 +-
 kernel/trace/ftrace.c                             |  8 +-
 kernel/trace/trace.c                              |  2 +-
 kernel/workqueue.c                                | 12 ++-
 net/netlink/af_netlink.c                          |  6 +-
 net/nfc/rawsock.c                                 |  2 +-
 net/rds/connection.c                              | 23 ++++--
 net/rds/tcp.c                                     |  4 +-
 net/rds/tcp.h                                     |  3 +-
 net/rds/tcp_listen.c                              |  6 ++
 sound/soc/codecs/max98088.c                       | 13 +++-
 sound/soc/codecs/sti-sas.c                        |  1 +
 sound/soc/intel/boards/bytcr_rt5640.c             | 25 ++++++
 tools/perf/util/session.c                         |  1 +
 96 files changed, 555 insertions(+), 168 deletions(-)



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