Linux 4.20.6

[Greg KH]

I'm announcing the release of the 4.20.6 kernel.

All users of the 4.20 kernel series must upgrade.

The updated 4.20.y git tree can be found at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.20.y
and can be browsed at the normal kernel.org git web browser:
	http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

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

 Makefile                                             |    2 
 arch/arc/include/asm/perf_event.h                    |    3 
 arch/arc/lib/memset-archs.S                          |   40 +-
 arch/arc/mm/init.c                                   |    3 
 arch/arm/mm/proc-macros.S                            |    4 
 arch/s390/include/asm/mmu_context.h                  |    7 
 arch/s390/kernel/early.c                             |    4 
 arch/s390/kernel/setup.c                             |    2 
 arch/s390/kernel/smp.c                               |   11 
 arch/s390/kernel/vdso.c                              |    5 
 arch/x86/entry/entry_64_compat.S                     |    6 
 arch/x86/include/asm/mmu_context.h                   |   18 
 arch/x86/kernel/kvm.c                                |    7 
 arch/x86/kvm/vmx.c                                   |   12 
 arch/x86/kvm/x86.c                                   |    5 
 arch/x86/lib/kaslr.c                                 |    4 
 drivers/acpi/nfit/core.c                             |   61 ++-
 drivers/char/mwave/mwavedd.c                         |    7 
 drivers/clk/socfpga/clk-pll-s10.c                    |    2 
 drivers/clk/socfpga/clk-s10.c                        |   20 -
 drivers/clk/zynqmp/clkc.c                            |    4 
 drivers/edac/altera_edac.h                           |    4 
 drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c     |    1 
 drivers/gpu/drm/meson/meson_crtc.c                   |   23 -
 drivers/gpu/drm/meson/meson_drv.c                    |    5 
 drivers/hv/channel.c                                 |   10 
 drivers/hv/channel_mgmt.c                            |   44 --
 drivers/hv/hv_balloon.c                              |   10 
 drivers/hv/ring_buffer.c                             |   31 -
 drivers/hv/vmbus_drv.c                               |   91 +++-
 drivers/ide/ide-proc.c                               |    2 
 drivers/input/joystick/xpad.c                        |    3 
 drivers/input/misc/uinput.c                          |    5 
 drivers/irqchip/irq-gic-v3-its.c                     |   25 -
 drivers/md/dm-crypt.c                                |   25 -
 drivers/md/dm-thin-metadata.c                        |    4 
 drivers/md/dm-thin-metadata.h                        |    2 
 drivers/md/dm-thin.c                                 |   10 
 drivers/misc/ibmvmc.c                                |    7 
 drivers/misc/mei/hw-me-regs.h                        |    2 
 drivers/misc/mei/pci-me.c                            |    4 
 drivers/mmc/host/dw_mmc-bluefield.c                  |    5 
 drivers/mmc/host/meson-gx-mmc.c                      |   18 
 drivers/mmc/host/sdhci-iproc.c                       |    5 
 drivers/net/can/dev.c                                |   27 -
 drivers/net/can/flexcan.c                            |    2 
 drivers/net/ethernet/amd/xgbe/xgbe-common.h          |    2 
 drivers/net/ethernet/amd/xgbe/xgbe-dev.c             |   22 -
 drivers/net/ethernet/mellanox/mlxsw/pci.c            |   12 
 drivers/net/ethernet/mellanox/mlxsw/pci_hw.h         |    3 
 drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c   |    4 
 drivers/net/ethernet/sun/cassini.c                   |   15 
 drivers/net/ethernet/sun/cassini.h                   |   15 
 drivers/net/phy/marvell.c                            |   37 +
 drivers/net/phy/mdio_bus.c                           |    1 
 drivers/net/phy/phy_device.c                         |    5 
 drivers/net/ppp/pppoe.c                              |    1 
 drivers/net/wireless/mediatek/mt76/mt76.h            |    1 
 drivers/net/wireless/mediatek/mt76/mt76x0/main.c     |    9 
 drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h   |    5 
 drivers/net/wireless/mediatek/mt76/mt76x0/phy.c      |  170 ++------
 drivers/net/wireless/mediatek/mt76/mt76x0/usb.c      |    1 
 drivers/net/wireless/mediatek/mt76/mt76x02.h         |    1 
 drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.h  |   10 
 drivers/net/wireless/mediatek/mt76/mt76x02_phy.c     |    1 
 drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c |    3 
 drivers/nvme/target/rdma.c                           |   17 
 drivers/s390/char/sclp_config.c                      |    2 
 drivers/scsi/ufs/ufshcd.c                            |   10 
 drivers/staging/rtl8188eu/os_dep/usb_intf.c          |    1 
 drivers/tty/n_hdlc.c                                 |    1 
 drivers/tty/serial/serial_core.c                     |   12 
 drivers/tty/tty_io.c                                 |    3 
 drivers/tty/vt/vt.c                                  |   50 --
 drivers/usb/core/ledtrig-usbport.c                   |   17 
 drivers/usb/dwc3/gadget.c                            |    2 
 drivers/usb/host/ehci-mv.c                           |    1 
 drivers/usb/serial/ftdi_sio.c                        |   15 
 drivers/usb/serial/pl2303.c                          |    1 
 drivers/usb/serial/pl2303.h                          |    2 
 drivers/usb/serial/usb-serial-simple.c               |    3 
 drivers/vhost/net.c                                  |    3 
 drivers/vhost/vhost.c                                |   97 ++++
 drivers/vhost/vhost.h                                |    3 
 drivers/video/console/vgacon.c                       |    7 
 fs/ceph/caps.c                                       |    2 
 fs/cifs/cifssmb.c                                    |   35 +
 fs/cifs/connect.c                                    |   21 +
 fs/cifs/smb2misc.c                                   |    7 
 fs/cifs/smb2ops.c                                    |   62 ++-
 fs/notify/inotify/inotify_user.c                     |    6 
 include/linux/bpf_verifier.h                         |   13 
 include/linux/filter.h                               |   10 
 include/linux/hyperv.h                               |   22 -
 include/linux/phy.h                                  |    4 
 include/linux/skbuff.h                               |    1 
 include/net/ip_fib.h                                 |    2 
 include/uapi/linux/input.h                           |    6 
 kernel/bpf/core.c                                    |   54 +-
 kernel/bpf/map_in_map.c                              |   17 
 kernel/bpf/verifier.c                                |  369 +++++++++++++++----
 kernel/time/posix-cpu-timers.c                       |    1 
 mm/page_alloc.c                                      |   12 
 net/bridge/br_forward.c                              |    9 
 net/bridge/br_netfilter_ipv6.c                       |    1 
 net/bridge/netfilter/nft_reject_bridge.c             |    1 
 net/can/bcm.c                                        |   27 +
 net/ipv4/fib_frontend.c                              |    4 
 net/ipv4/fib_trie.c                                  |   15 
 net/ipv4/ip_gre.c                                    |   23 -
 net/ipv4/ip_input.c                                  |    1 
 net/ipv4/tcp.c                                       |    2 
 net/ipv4/udp.c                                       |   16 
 net/ipv6/ip6_gre.c                                   |   14 
 net/ipv6/udp.c                                       |   16 
 net/openvswitch/flow_netlink.c                       |    2 
 net/sched/act_tunnel_key.c                           |   19 
 net/sched/cls_api.c                                  |    3 
 net/sched/cls_flower.c                               |   19 
 net/sunrpc/xprt.c                                    |    2 
 sound/pci/hda/patch_conexant.c                       |    1 
 sound/pci/hda/patch_realtek.c                        |    2 
 sound/soc/codecs/rt5514-spi.c                        |    2 
 sound/soc/codecs/tlv320aic32x4.c                     |    4 
 sound/soc/intel/atom/sst-mfld-platform-pcm.c         |    8 
 tools/testing/selftests/x86/protection_keys.c        |   41 +-
 126 files changed, 1325 insertions(+), 708 deletions(-)

Alex Deucher (1):
      drm/amdgpu: Add APTX quirk for Lenovo laptop

Alexander Popov (1):
      KVM: x86: Fix single-step debugging

Alexander Usyskin (1):
      mei: me: mark LBG devices as having dma support

Andrew Lunn (2):
      net: phy: marvell: Errata for mv88e6390 internal PHYs
      net: phy: marvell: Fix deadlock from wrong locking

Anthony Wong (1):
      ALSA: hda - Add mute LED support for HP ProBook 470 G5

Camelia Groza (1):
      net: phy: phy driver features are mandatory

Charles Yeh (1):
      USB: serial: pl2303: add new PID to support PL2303TB

Christian Borntraeger (1):
      s390/early: improve machine detection

Christian Lamparter (1):
      USB: leds: fix regression in usbport led trigger

Christoph Hellwig (1):
      ide: fix a typo in the settings proc file name

Chuck Lever (1):
      SUNRPC: Address Kerberos performance/behavior regression

Cong Wang (1):
      net_sched: refetch skb protocol for each filter

Dan Williams (2):
      acpi/nfit: Block function zero DSMs
      acpi/nfit: Fix command-supported detection

Daniel Borkmann (10):
      bpf: move {prev_,}insn_idx into verifier env
      bpf: move tmp variable into ax register in interpreter
      bpf: enable access to ax register also from verifier rewrite
      bpf: restrict map value pointer arithmetic for unprivileged
      bpf: restrict stack pointer arithmetic for unprivileged
      bpf: restrict unknown scalars of mixed signed bounds for unprivileged
      bpf: fix check_map_access smin_value test when pointer contains offset
      bpf: prevent out of bounds speculation on pointer arithmetic
      bpf: fix sanitation of alu op with pointer / scalar type from different paths
      bpf: fix inner map masking to prevent oob under speculation

Daniel Drake (1):
      x86/kaslr: Fix incorrect i8254 outb() parameters

Dave Hansen (2):
      x86/pkeys: Properly copy pkey state at fork()
      x86/selftests/pkeys: Fork() to check for state being preserved

David Hildenbrand (1):
      s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU

Davide Caratti (1):
      net/sched: act_tunnel_key: fix memory leak in case of action replace

Deepa Dinamani (2):
      Input: input_event - provide override for sparc64
      Input: input_event - fix the CONFIG_SPARC64 mixup

Dexuan Cui (3):
      Drivers: hv: vmbus: Check for ring when getting debug info
      Drivers: hv: vmbus: Remove the useless API vmbus_get_outgoing_channel()
      vmbus: fix subchannel removal

Dinh Nguyen (2):
      clk: socfpga: stratix10: fix rate calculation for pll clocks
      clk: socfpga: stratix10: fix naming convention for the fixed-clocks

Dmitry Torokhov (1):
      Input: uinput - fix undefined behavior in uinput_validate_absinfo()

Eugeniy Paltsev (3):
      ARCv2: lib: memeset: fix doing prefetchw outside of buffer
      ARC: adjust memblock_reserve of kernel memory
      ARC: perf: map generic branches to correct hardware condition

Gerald Schaefer (1):
      s390/smp: fix CPU hotplug deadlock with CPU rescan

Greg Kroah-Hartman (2):
      tty: Handle problem if line discipline does not have receive_buf
      Linux 4.20.6

Gustavo A. R. Silva (4):
      ASoC: rt5514-spi: Fix potential NULL pointer dereference
      clk: zynqmp: Fix memory allocation in zynqmp_clk_setup
      misc: ibmvsm: Fix potential NULL pointer dereference
      char/mwave: fix potential Spectre v1 vulnerability

Hangbin Liu (1):
      ip6_gre: update version related info when changing link

Ido Schimmel (2):
      net: ipv4: Fix memory leak in network namespace dismantle
      mlxsw: pci: Ring CQ's doorbell before RDQ's

Israel Rukshin (1):
      nvmet-rdma: Add unlikely for response allocated check

Ivan Vecera (1):
      net/sched: cls_flower: allocate mask dynamically in fl_change()

Jack Pham (1):
      usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup

Jan Beulich (1):
      x86/entry/64/compat: Fix stack switching for XEN PV

Jason Wang (1):
      vhost: log dirty page correctly

Joe Thornber (1):
      dm thin: fix passdown_double_checking_shared_status()

Kailang Yang (1):
      ALSA: hda/realtek - Fix typo for ALC225 model

Kangjie Lu (1):
      ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages

Karoly Pados (1):
      USB: serial: ftdi_sio: fix GPIO not working in autosuspend

Lendacky, Thomas (1):
      amd-xgbe: Fix mdio access for non-zero ports and clause 45 PHYs

Liming Sun (1):
      mmc: dw_mmc-bluefield: : Fix the license information

Lorenzo Bianconi (1):
      mt76x0: phy: unify calibration between mt76x0u and mt76x0e

Lubomir Rintel (1):
      USB: EHCI: ehci-mv: add MODULE_DEVICE_TABLE

Manfred Schlaegl (1):
      can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it

Marc Gonzalez (1):
      scsi: ufs: Use explicit access size in ufshcd_dump_regs

Marc Zyngier (1):
      irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size

Martin Schwidefsky (1):
      s390/mm: always force a load of the primary ASCE on context switch

Max Schulze (1):
      USB: serial: simple: add Motorola Tetra TPG2200 device id

Michael Straube (1):
      staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1

Michal Hocko (1):
      Revert "mm, memory_hotplug: initialize struct pages for the full memory section"

Milan Broz (1):
      dm crypt: fix parsing of extended IV arguments

Neil Armstrong (1):
      drm/meson: Fix atomic mode switching regression

Nicolas Pitre (4):
      vgacon: unconfuse vc_origin when using soft scrollback
      vt: make vt_console_print() compatible with the unicode screen buffer
      vt: always call notifier with the console lock held
      vt: invoke notifier on screen size change

Nir Dotan (2):
      mlxsw: pci: Increase PCI SW reset timeout
      mlxsw: spectrum_fid: Update dummy FID index

Oliver Hartkopp (1):
      can: bcm: check timer values before ktime conversion

Olivier Matz (1):
      ip6_gre: fix tunnel list corruption for x-netns

Paul Fulghum (1):
      tty/n_hdlc: fix __might_sleep warning

Pavel Shilovsky (4):
      CIFS: Fix possible hang during async MTU reads and writes
      CIFS: Fix credits calculations for reads with errors
      CIFS: Fix credit calculation for encrypted reads with errors
      CIFS: Do not reconnect TCP session in add_credits()

Raju Rangoju (1):
      nvmet-rdma: fix null dereference under heavy load

Remi Pommarel (1):
      mmc: meson-gx: Free irq in release() callback

Ronnie Sahlberg (1):
      smb3: add credits we receive from oplock/break PDUs

Ross Lagerwall (2):
      net: Fix usage of pskb_trim_rcsum
      openvswitch: Avoid OOB read when parsing flow nlattrs

Russell King (1):
      ARM: fix the cockup in the previous patch

Samir Virmani (1):
      uart: Fix crash in uart_write and uart_put_char

Sean Christopherson (2):
      KVM: x86: Fix PV IPIs for 32-bit KVM host
      KVM: x86: WARN_ONCE if sending a PV IPI returns a fatal error

Stanislaw Gruszka (6):
      mt76x0: do not overwrite other MT_BBP(AGC, 8) fields
      mt76x0: use band parameter for LC calibration
      mt76x02: run calibration after scanning
      mt76x02: assure we update gain after scan
      mt76x0: do not perform MCU calibration for MT7630
      mt76x0: antenna select corrections

Stefan Wahren (1):
      mmc: sdhci-iproc: handle mmc_of_parse() errors during probe

Tetsuo Handa (1):
      inotify: Fix fd refcount leak in inotify_add_watch().

Thomas Gleixner (2):
      posix-cpu-timers: Unbreak timer rearming
      net: sun: cassini: Cleanup license conflict

Thomas Petazzoni (1):
      net: phy: mdio_bus: add missing device_del() in mdiobus_register() error handling

Thor Thayer (1):
      EDAC, altera: Fix S10 persistent register offset

Tom Panfil (1):
      Input: xpad - add support for SteelSeries Stratus Duo

Tom Roeder (1):
      kvm: x86/vmx: Use kzalloc for cached_vmcs12

Tomas Winkler (1):
      mei: me: add denverton innovation engine device IDs

Uwe Kleine-König (1):
      can: flexcan: fix NULL pointer exception during bringup

Vasily Gorbik (1):
      s390/vdso: correct vdso mapping for compat tasks

Vitaly Kuznetsov (1):
      hv_balloon: avoid touching uninitialized struct page during tail onlining

Willem de Bruijn (2):
      udp: with udp_segment release on error path
      tcp: allow MSG_ZEROCOPY transmission also in CLOSE_WAIT state

Xin Long (1):
      erspan: build the header with the right proto according to erspan_ver

Yan, Zheng (1):
      ceph: clear inode pointer when snap realm gets dropped by its inode

Yunjian Wang (1):
      net: bridge: Fix ethernet header pointer before check skb forwardable

b-ak (1):
      ASoC: tlv320aic32x4: Kernel OOPS while entering DAPM standby mode

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