This is the start of the stable review cycle for the 5.3.14 release. There are 95 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 Fri, 29 Nov 2019 20:18:09 +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-5.3.14-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.3.y and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.3.14-rc1

Michael Ellerman mpe@ellerman.id.au KVM: PPC: Book3S HV: Flush link stack on guest exit to host kernel

Michael Ellerman mpe@ellerman.id.au powerpc/book3s64: Fix link stack flush on context switch

Christopher M. Riedl cmr@informatik.wtf powerpc/64s: support nospectre_v2 cmdline option

Bernd Porr mail@berndporr.me.uk staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error

Aleksander Morgado aleksander@aleksander.es USB: serial: option: add support for Foxconn T77W968 LTE modules

Aleksander Morgado aleksander@aleksander.es USB: serial: option: add support for DW5821e with eSIM support

Johan Hovold johan@kernel.org USB: serial: mos7840: fix remote wakeup

Johan Hovold johan@kernel.org USB: serial: mos7720: fix remote wakeup

Pavel Löbl pavel@loebl.cz USB: serial: mos7840: add USB ID to support Moxa UPort 2210

Oliver Neukum oneukum@suse.com appledisplay: fix error handling in the scheduled work

Oliver Neukum oneukum@suse.com USB: chaoskey: fix error case of a timeout

Greg Kroah-Hartman gregkh@linuxfoundation.org usb-serial: cp201x: support Mark-10 digital force gauge

Suwan Kim suwan.kim027@gmail.com usbip: Fix uninitialized symbol 'nents' in stub_recv_cmd_submit()

Hewenliang hewenliang4@huawei.com usbip: tools: fix fd leakage in the function of read_attr_usbip_status

Oliver Neukum oneukum@suse.com USBIP: add config dependency for SGL_ALLOC

Alexander Potapenko glider@google.com mm/slub.c: init_on_free=1 should wipe freelist ptr for bulk allocations

A Sun as1033x@comcast.net media: mceusb: fix out of bounds read in MCE receiver buffer

Sean Young sean@mess.org media: imon: invalid dereference in imon_touch_event

Vito Caputo vcaputo@pengaru.com media: cxusb: detect cxusb_ctrl_msg error in query

Oliver Neukum oneukum@suse.com media: b2c2-flexcop-usb: add sanity checking

Laurent Pinchart laurent.pinchart@ideasonboard.com media: uvcvideo: Fix error path in control parsing failure

Kai Shen shenkai8@huawei.com cpufreq: Add NULL checks to show() and store() methods of cpufreq

Alan Stern stern@rowland.harvard.edu media: usbvision: Fix races among open, close, and disconnect

Alan Stern stern@rowland.harvard.edu media: usbvision: Fix invalid accesses after device disconnect

Alexander Popov alex.popov@linux.com media: vivid: Fix wrong locking that causes race conditions on streaming stop

Vandana BN bnvandana@gmail.com media: vivid: Set vid_cap_streaming and vid_out_streaming to true

Jouni Hogander jouni.hogander@unikie.com net-sysfs: Fix reference count leak in rx|netdev_queue_add_kobject

Oliver Neukum oneukum@suse.com nfc: port100: handle command failure cleanly

Takashi Iwai tiwai@suse.de ALSA: usb-audio: Fix NULL dereference at parsing BADD

Yang Tao yang.tao172@zte.com.cn futex: Prevent robust futex exit race

Andy Lutomirski luto@kernel.org x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3

Ingo Molnar mingo@kernel.org x86/pti/32: Calculate the various PTI cpu_entry_area sizes correctly, make the CPU_ENTRY_AREA_PAGES assert precise

Andy Lutomirski luto@kernel.org selftests/x86/sigreturn/32: Invalidate DS and ES when abusing the kernel

Andy Lutomirski luto@kernel.org selftests/x86/mov_ss_trap: Fix the SYSENTER test

Peter Zijlstra peterz@infradead.org x86/entry/32: Fix NMI vs ESPFIX

Andy Lutomirski luto@kernel.org x86/entry/32: Unwind the ESPFIX stack earlier on exception entry

Andy Lutomirski luto@kernel.org x86/entry/32: Move FIXUP_FRAME after pushing %fs in SAVE_ALL

Andy Lutomirski luto@kernel.org x86/entry/32: Use %ss segment where required

Peter Zijlstra peterz@infradead.org x86/entry/32: Fix IRET exception

Thomas Gleixner tglx@linutronix.de x86/cpu_entry_area: Add guard page for entry stack on 32bit

Thomas Gleixner tglx@linutronix.de x86/pti/32: Size initial_page_table correctly

Andy Lutomirski luto@kernel.org x86/doublefault/32: Fix stack canaries in the double fault handler

Jan Beulich jbeulich@suse.com x86/xen/32: Simplify ring check in xen_iret_crit_fixup()

Jan Beulich jbeulich@suse.com x86/xen/32: Make xen_iret_crit_fixup() independent of frame layout

Jan Beulich jbeulich@suse.com x86/stackframe/32: Repair 32-bit Xen PV

Adi Suresh adisuresh@google.com gve: fix dma sync bug where not all pages synced

Navid Emamdoost navid.emamdoost@gmail.com nbd: prevent memory leak

Waiman Long longman@redhat.com x86/speculation: Fix redundant MDS mitigation message

Waiman Long longman@redhat.com x86/speculation: Fix incorrect MDS/TAA mitigation status

Alexander Kapshuk alexander.kapshuk@gmail.com x86/insn: Fix awk regexp warnings

Chester Lin clin@suse.com ARM: 8904/1: skip nomap memblocks while finding the lowmem/highmem boundary

Geert Uytterhoeven geert+renesas@glider.be mdio_bus: Fix init if CONFIG_RESET_CONTROLLER=n

John Pittman jpittman@redhat.com md/raid10: prevent access of uninitialized resync_pages offset

Mike Snitzer snitzer@redhat.com Revert "dm crypt: use WQ_HIGHPRI for the IO and crypt workqueues"

Adam Ford aford173@gmail.com Revert "Bluetooth: hci_ll: set operational frequency earlier"

Denis Efremov efremov@linux.com ath9k_hw: fix uninitialized variable data

Hui Peng benquike@gmail.com ath10k: Fix a NULL-ptr-deref bug in ath10k_usb_alloc_urb_from_pipe

Bjorn Andersson bjorn.andersson@linaro.org ath10k: Fix HOST capability QMI incompatibility

Christian Lamparter chunkeey@gmail.com ath10k: restore QCA9880-AR1A (v1) detection

Tomas Bortoli tomasbortoli@gmail.com Bluetooth: Fix invalid-free in bcsp_close()

Chris Wilson chris@chris-wilson.co.uk drm/i915/userptr: Try to acquire the page lock around set_page_dirty()

Chris Wilson chris@chris-wilson.co.uk drm/i915/pmu: "Frequency" is reported as accumulated cycles

Ville Syrjälä ville.syrjala@linux.intel.com drm/i915: Don't oops in dumb_create ioctl if we have no crtcs

Evan Quan evan.quan@amd.com drm/amd/powerplay: issue no PPSMC_MSG_GetCurrPkgPwr on unsupported ASICs

Alex Deucher alexander.deucher@amd.com drm/amdgpu: disable gfxoff on original raven

Alex Deucher alexander.deucher@amd.com drm/amdgpu: disable gfxoff when using register read interface

Andrey Ryabinin aryabinin@virtuozzo.com mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()

David Hildenbrand david@redhat.com mm/memory_hotplug: don't access uninitialized memmaps in shrink_zone_span()

Joseph Qi joseph.qi@linux.alibaba.com Revert "fs: ocfs2: fix possible null-pointer dereferences in ocfs2_xa_prepare_entry()"

Wei Wang wei.w.wang@intel.com virtio_balloon: fix shrinker count

Halil Pasic pasic@linux.ibm.com virtio_ring: fix return code on DMA mapping fails

Laurent Vivier lvivier@redhat.com virtio_console: allocate inbufs in add_port() only if it is needed

Sun Ke sunke32@huawei.com nbd:fix memory leak in nbd_get_socket()

Luc Van Oostenryck luc.vanoostenryck@gmail.com fork: fix pidfd_poll()'s return type

Laura Abbott labbott@redhat.com tools: gpio: Correctly add make dependencies for gpio_utils

Thierry Reding treding@nvidia.com gpio: bd70528: Use correct unit for debounce times

Thierry Reding treding@nvidia.com gpio: max77620: Fixup debounce delays

Stefano Garzarella sgarzare@redhat.com vhost/vsock: split packets to send using multiple buffers

Shani Shapp shanish@mellanox.com net/mlx5: Update the list of the PCI supported devices

Eran Ben Elisha eranbe@mellanox.com net/mlx5e: Do not use non-EXT link modes in EXT mode

Eli Cohen eli@mellanox.com net/mlx5e: Fix error flow cleanup in mlx5e_tc_tun_create_header_ipv4/6

Marcelo Ricardo Leitner marcelo.leitner@gmail.com net/ipv4: fix sysctl max for fib_multipath_hash_policy

Ivan Khoronzhuk ivan.khoronzhuk@linaro.org taprio: don't reject same mqprio settings

Hangbin Liu liuhangbin@gmail.com ipv6/route: return if there is no fib_nh_gw_family

Willem de Bruijn willemb@google.com net/tls: enable sk_msg redirect to tls socket egress

Maor Gottlieb maorg@mellanox.com net/mlx5: Fix auto group size calculation

Roi Dayan roid@mellanox.com net/mlx5e: Fix set vf link state error flow

Eran Ben Elisha eranbe@mellanox.com net/mlxfw: Verify FSM error code translation doesn't exceed array size

Martin Habets mhabets@solarflare.com sfc: Only cancel the PPS workqueue if it exists

Xin Long lucien.xin@gmail.com net: sched: ensure opts_len <= IP_TUNNEL_OPTS_MAX in act_tunnel_key

Davide Caratti dcaratti@redhat.com net/sched: act_pedit: fix WARN() in the traffic path

Dan Carpenter dan.carpenter@oracle.com net: rtnetlink: prevent underflows in do_setvfinfo()

Tariq Toukan tariqt@mellanox.com net/mlx4_en: Fix wrong limitation for number of TX rings

Luigi Rizzo lrizzo@google.com net/mlx4_en: fix mlx4 ethtool -N insertion

Petr Machata petrm@mellanox.com mlxsw: spectrum_router: Fix determining underlay for a GRE tunnel

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

Diffstat:

Documentation/admin-guide/hw-vuln/mds.rst | 7 +- .../admin-guide/hw-vuln/tsx_async_abort.rst | 5 +- Documentation/admin-guide/kernel-parameters.txt | 11 ++ .../bindings/net/wireless/qcom,ath10k.txt | 6 + Makefile | 4 +- arch/arm/mm/mmu.c | 3 + arch/powerpc/include/asm/asm-prototypes.h | 3 + arch/powerpc/include/asm/security_features.h | 3 + arch/powerpc/kernel/entry_64.S | 6 + arch/powerpc/kernel/security.c | 74 +++++++- arch/powerpc/kvm/book3s_hv_rmhandlers.S | 30 +++ arch/x86/entry/entry_32.S | 211 +++++++++++++-------- arch/x86/include/asm/cpu_entry_area.h | 18 +- arch/x86/include/asm/pgtable_32_types.h | 8 +- arch/x86/include/asm/segment.h | 12 ++ arch/x86/kernel/cpu/bugs.c | 30 ++- arch/x86/kernel/doublefault.c | 3 + arch/x86/kernel/head_32.S | 10 + arch/x86/mm/cpu_entry_area.c | 4 +- arch/x86/tools/gen-insn-attr-x86.awk | 4 +- arch/x86/xen/xen-asm_32.S | 75 +++----- drivers/block/nbd.c | 6 +- drivers/bluetooth/hci_bcsp.c | 3 + drivers/bluetooth/hci_ll.c | 39 ++-- drivers/char/virtio_console.c | 28 ++- drivers/cpufreq/cpufreq.c | 6 + drivers/gpio/gpio-bd70528.c | 6 +- drivers/gpio/gpio-max77620.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 6 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 9 +- drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 23 ++- drivers/gpu/drm/i915/display/intel_display.c | 3 + drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 22 ++- drivers/gpu/drm/i915/i915_pmu.c | 4 +- drivers/md/dm-crypt.c | 9 +- drivers/md/raid10.c | 2 +- drivers/media/platform/vivid/vivid-kthread-cap.c | 8 +- drivers/media/platform/vivid/vivid-kthread-out.c | 8 +- drivers/media/platform/vivid/vivid-sdr-cap.c | 8 +- drivers/media/platform/vivid/vivid-vid-cap.c | 3 - drivers/media/platform/vivid/vivid-vid-out.c | 3 - drivers/media/rc/imon.c | 3 +- drivers/media/rc/mceusb.c | 141 +++++++++----- drivers/media/usb/b2c2/flexcop-usb.c | 3 + drivers/media/usb/dvb-usb/cxusb.c | 3 +- drivers/media/usb/usbvision/usbvision-video.c | 29 ++- drivers/media/usb/uvc/uvc_driver.c | 28 +-- drivers/net/ethernet/google/gve/gve_tx.c | 9 +- drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 9 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 9 + .../net/ethernet/mellanox/mlx5/core/en/tc_tun.c | 18 +- .../net/ethernet/mellanox/mlx5/core/en_ethtool.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 10 +- drivers/net/ethernet/mellanox/mlx5/core/fs_core.h | 1 + drivers/net/ethernet/mellanox/mlx5/core/main.c | 1 + drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c | 2 + .../net/ethernet/mellanox/mlxsw/spectrum_router.c | 19 +- drivers/net/ethernet/sfc/ptp.c | 3 +- drivers/net/phy/mdio_bus.c | 11 +- drivers/net/wireless/ath/ath10k/pci.c | 36 ++-- drivers/net/wireless/ath/ath10k/qmi.c | 13 +- drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c | 22 +++ drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h | 1 + drivers/net/wireless/ath/ath10k/snoc.c | 11 ++ drivers/net/wireless/ath/ath10k/snoc.h | 1 + drivers/net/wireless/ath/ath10k/usb.c | 8 + drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 2 +- drivers/nfc/port100.c | 2 +- drivers/staging/comedi/drivers/usbduxfast.c | 21 +- drivers/usb/misc/appledisplay.c | 8 +- drivers/usb/misc/chaoskey.c | 24 ++- drivers/usb/serial/cp210x.c | 1 + drivers/usb/serial/mos7720.c | 4 - drivers/usb/serial/mos7840.c | 16 +- drivers/usb/serial/option.c | 7 + drivers/usb/usbip/Kconfig | 1 + drivers/usb/usbip/stub_rx.c | 50 +++-- drivers/vhost/vsock.c | 66 +++++-- drivers/virtio/virtio_balloon.c | 2 +- drivers/virtio/virtio_ring.c | 4 +- fs/ocfs2/xattr.c | 56 +++--- include/net/tls.h | 2 + kernel/fork.c | 6 +- kernel/futex.c | 58 +++++- mm/ksm.c | 14 +- mm/memory_hotplug.c | 16 +- mm/slub.c | 22 ++- net/core/net-sysfs.c | 24 +-- net/core/rtnetlink.c | 23 ++- net/ipv4/sysctl_net_ipv4.c | 2 +- net/ipv6/route.c | 2 +- net/sched/act_pedit.c | 12 +- net/sched/act_tunnel_key.c | 4 + net/sched/sch_taprio.c | 28 ++- net/tls/tls_main.c | 1 + net/tls/tls_sw.c | 11 ++ net/vmw_vsock/virtio_transport_common.c | 15 +- sound/usb/mixer.c | 3 + tools/gpio/Build | 1 + tools/gpio/Makefile | 10 +- tools/objtool/arch/x86/tools/gen-insn-attr-x86.awk | 4 +- tools/testing/selftests/x86/mov_ss_trap.c | 3 +- tools/testing/selftests/x86/sigreturn.c | 13 ++ tools/usb/usbip/libsrc/usbip_host_common.c | 2 +- 105 files changed, 1173 insertions(+), 501 deletions(-)