This is the start of the stable review cycle for the 5.4.47 release. There are 134 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, 18 Jun 2020 15:30:25 +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-5.4.47-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below.
thanks,
greg k-h
------------- Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.4.47-rc1
Marc Zyngier maz@kernel.org KVM: arm64: Save the host's PtrAuth keys in non-preemptible context
Marc Zyngier maz@kernel.org KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception
Juergen Gross jgross@suse.com xen/pvcalls-back: test for errors when calling backend_connect()
Jiri Kosina jkosina@suse.cz block/floppy: fix contended case in floppy_queue_rq()
Ulf Hansson ulf.hansson@linaro.org mmc: sdio: Fix several potential memory leaks in mmc_sdio_init_card()
Ulf Hansson ulf.hansson@linaro.org mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card()
Ludovic Desroches ludovic.desroches@microchip.com ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description
Masahiro Yamada yamada.masahiro@socionext.com mmc: uniphier-sd: call devm_request_irq() after tmio_mmc_host_probe()
Ulf Hansson ulf.hansson@linaro.org mmc: tmio: Further fixup runtime PM management at remove
Ludovic Barre ludovic.barre@st.com mmc: mmci_sdmmc: fix DMA API warning overlapping mappings
Veerabhadrarao Badiganti vbadigan@codeaurora.org mmc: sdhci-msm: Clear tuning done flag while hs400 tuning
Chris Wilson chris@chris-wilson.co.uk agp/intel: Reinforce the barrier after GTT updates
Barret Rhoden brho@google.com perf: Add cond_resched() to task_function_call()
OGAWA Hirofumi hirofumi@mail.parknet.co.jp fat: don't allow to mount if the FAT length == 0
Wang Hai wanghai38@huawei.com mm/slub: fix a memory leak in sysfs_slab_add()
Ezequiel Garcia ezequiel@collabora.com drm/vkms: Hold gem object while still in-use
Casey Schaufler casey@schaufler-ca.com Smack: slab-out-of-bounds in vsscanf
Qiujun Huang hqjagain@gmail.com ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
Qiujun Huang hqjagain@gmail.com ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
Qiujun Huang hqjagain@gmail.com ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
Qiujun Huang hqjagain@gmail.com ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
Qiujun Huang hqjagain@gmail.com ath9k: Fix use-after-free Read in htc_connect_service
Masami Hiramatsu mhiramat@kernel.org selftests/ftrace: Return unsupported if no error_log file
Dick Kennedy dick.kennedy@broadcom.com scsi: lpfc: Fix negation of else clause in lpfc_prep_node_fc4type
Sumit Saxena sumit.saxena@broadcom.com scsi: megaraid_sas: TM command refire leads to controller firmware crash
Marc Zyngier maz@kernel.org KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
James Morse james.morse@arm.com KVM: arm64: Stop writing aarch32's CSSELR into ACTLR
Xing Li lixing@loongson.cn KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits
Xing Li lixing@loongson.cn KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data)
Sean Christopherson sean.j.christopherson@intel.com KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
Paolo Bonzini pbonzini@redhat.com KVM: nSVM: leave ASID aside in copy_vmcb_control_area
Paolo Bonzini pbonzini@redhat.com KVM: nSVM: fix condition for filtering async PF
Sean Christopherson sean.j.christopherson@intel.com KVM: nVMX: Skip IBPB when switching between vmcs01 and vmcs02
Christophe JAILLET christophe.jaillet@wanadoo.fr video: fbdev: w100fb: Fix a potential double free.
Sam Ravnborg sam@ravnborg.org video: vt8500lcdfb: fix fallthrough warning
Qiuxu Zhuo qiuxu.zhuo@intel.com EDAC/skx: Use the mcmtr register to retrieve close_pg/bank_xor_enable
Rafael J. Wysocki rafael.j.wysocki@intel.com cpufreq: Fix up cpufreq_boost_set_sw()
Suman Anna s-anna@ti.com remoteproc: Fix and restore the parenting hierarchy for vdev
Tero Kristo t-kristo@ti.com remoteproc: Fall back to using parent memory pool if no dedicated available
Eric W. Biederman ebiederm@xmission.com proc: Use new_inode not new_inode_pseudo
Yuxuan Shui yshuiv7@gmail.com ovl: initialize error in ovl_copy_xattr
Maxim Mikityanskiy maximmi@mellanox.com net/mlx5e: Fix repeated XSK usage on one channel
Shay Drory shayd@mellanox.com net/mlx5: Fix fatal error handling during device load
Shay Drory shayd@mellanox.com net/mlx5: drain health workqueue in case of driver load error
tannerlove tannerlove@google.com selftests/net: in rxtimestamp getopt_long needs terminating null entry
Wang Hai wanghai38@huawei.com dccp: Fix possible memleak in dccp_init and dccp_fini
Longpeng(Mike) longpeng2@huawei.com crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req()
Longpeng(Mike) longpeng2@huawei.com crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req()
Longpeng(Mike) longpeng2@huawei.com crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req()
Franck LENORMAND franck.lenormand@nxp.com firmware: imx: scu: Fix corruption of header
Peng Fan peng.fan@nxp.com firmware: imx-scu: Support one TX and one RX
Leonard Crestez leonard.crestez@nxp.com firmware: imx: warn on unexpected RX
Tony Luck tony.luck@intel.com x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned
Wei Yongjun weiyongjun1@huawei.com crypto: drbg - fix error return code in drbg_alloc_state()
Eric Biggers ebiggers@google.com crypto: algapi - Avoid spurious modprobe on LOADED
Christophe JAILLET christophe.jaillet@wanadoo.fr crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated
Linus Torvalds torvalds@linux-foundation.org gup: document and work around "COW can break either way" issue
Rafael J. Wysocki rafael.j.wysocki@intel.com PM: runtime: clk: Fix clk_pm_runtime_get() error path
Justin Chen justinpopo6@gmail.com spi: bcm-qspi: when tx/rx buffer is NULL set to 0
Florian Fainelli f.fainelli@gmail.com spi: bcm-qspi: Handle clock probe deferral
Lukas Wunner lukas@wunner.de spi: bcm2835aux: Fix controller unregister order
Lukas Wunner lukas@wunner.de spi: bcm2835: Fix controller unregister order
Lukas Wunner lukas@wunner.de spi: pxa2xx: Fix runtime PM ref imbalance on probe error
Lukas Wunner lukas@wunner.de spi: pxa2xx: Fix controller unregister order
Lukas Wunner lukas@wunner.de spi: Fix controller unregister order
Lukas Wunner lukas@wunner.de spi: dw: Fix controller unregister order
Ryusuke Konishi konishi.ryusuke@gmail.com nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
Dave Rodgman dave.rodgman@arm.com lib/lzo: fix ambiguous encoding bug in lzo-rle
Nick Desaulniers ndesaulniers@google.com arm64: acpi: fix UBSAN warning
Rafael J. Wysocki rafael.j.wysocki@intel.com ACPI: PM: Avoid using power resources if there are none for D0
Ard Biesheuvel ardb@kernel.org ACPI: GED: add support for _Exx / _Lxx handler methods
Qiushi Wu wu000273@umn.edu ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()
Qiushi Wu wu000273@umn.edu ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
Kai-Heng Feng kai.heng.feng@canonical.com ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock
Takashi Iwai tiwai@suse.de ALSA: usb-audio: Fix inconsistent card PM state after resume
Michał Mirosław mirq-linux@rere.qmqm.pl ALSA: pcm: fix snd_pcm_link() lockdep splat
Michał Mirosław mirq-linux@rere.qmqm.pl ALSA: pcm: disallow linking stream to itself
Hui Wang hui.wang@canonical.com ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines
Takashi Sakamoto o-takashi@sakamocchi.jp ALSA: fireface: fix configuration error for nominal sampling transfer frequency
Chuhong Yuan hslester96@gmail.com ALSA: es1688: Add the missed snd_card_free()
Fabio Estevam festevam@gmail.com watchdog: imx_sc_wdt: Fix reboot on crash
Namjae Jeon namjae.jeon@samsung.com smb3: add indatalen that can be a non-zero value to calculation of credit charge in smb2 ioctl
Steve French stfrench@microsoft.com smb3: fix incorrect number of credits when ioctl MaxOutputResponse > 64K
Ard Biesheuvel ardb@kernel.org efi/efivars: Add missing kobject_put() in sysfs entry creation error path
Denis Efremov efremov@linux.com io_uring: use kvfree() in io_sqe_buffer_register()
Pavel Dobias dobias@2n.cz ASoC: max9867: fix volume controls
Christophe Leroy christophe.leroy@csgroup.eu powerpc/ptdump: Properly handle non standard page size
Eiichi Tsukata eiichi.tsukata@nutanix.com KVM: x86: Fix APIC page invalidation race
Felipe Franciosi felipe@nutanix.com KVM: x86: respect singlestep when emulating instruction
Sean Christopherson sean.j.christopherson@intel.com KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated
Kan Liang kan.liang@linux.intel.com perf/x86/intel: Add more available bits for OFFCORE_RESPONSE of Intel Tremont
Hill Ma maahiuzeon@gmail.com x86/reboot/quirks: Add MacBook6,1 reboot quirk
Anthony Steinhauser asteinhauser@google.com x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
Anthony Steinhauser asteinhauser@google.com x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
Anthony Steinhauser asteinhauser@google.com x86/speculation: Prevent rogue cross-process SSBD shutdown
Xiaochun Lee lixc17@lenovo.com x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs
Bob Haarman inglorion@google.com x86_64: Fix jiffies ODR violation
Qiujun Huang hqjagain@gmail.com sctp: fix refcount bug in sctp_wfree
Marcelo Ricardo Leitner marcelo.leitner@gmail.com sctp: fix possibly using a bad saddr with a given dst
Luca Coelho luciano.coelho@intel.com iwlwifi: mvm: fix NVM check for 3168 devices
Qian Cai cai@lca.pw ipv4: fix a RCU-list lock in fib_triestat_seq_show
Miklos Szeredi mszeredi@redhat.com aio: fix async fsync creds
Amir Goldstein amir73il@gmail.com fanotify: fix ignore mask logic for events on child and on dir
Vlad Buslov vladbu@mellanox.com selftests: fix flower parent qdisc
Waiman Long longman@redhat.com mm: add kvfree_sensitive() for freeing sensitive data objects
Masami Hiramatsu mhiramat@kernel.org perf probe: Accept the instance number of kretprobe event
Heikki Krogerus heikki.krogerus@linux.intel.com kobject: Make sure the parent does not get released before its children
Bjorn Helgaas bhelgaas@google.com PCI/PM: Adjust pcie_wait_for_link_delay() for caller delay
Paolo Bonzini pbonzini@redhat.com KVM: x86: only do L1TF workaround on affected processors
Kim Phillips kim.phillips@amd.com x86/cpu/amd: Make erratum #1054 a legacy erratum
Petr Tesarik ptesarik@suse.com s390/pci: Log new handle in clp_disable_fh()
Daniel Jordan daniel.m.jordan@oracle.com padata: add separate cpuhp node for CPUHP_PADATA_DEAD
Jason Gunthorpe jgg@ziepe.ca RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated
Arnd Bergmann arnd@arndb.de smack: avoid unused 'sip' variable warning
Masashi Honma masashi.honma@gmail.com ath9k_htc: Silence undersized packet warnings
Sasha Levin sashal@kernel.org spi: dw: Fix native CS being unset
Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com ASoC: SOF: imx: fix undefined reference issue
YueHaibing yuehaibing@huawei.com ASoC: SOF: imx8: Fix randbuild error
Cédric Le Goater clg@kaod.org powerpc/xive: Clear the page tables for the ESB IO mapping
Thomas Falcon tlfalcon@linux.ibm.com drivers/net/ibmvnic: Update VNIC protocol version reporting
Andreas Gruenbacher agruenba@redhat.com gfs2: Even more gfs2_find_jhead fixes
Guo Ren guoren@linux.alibaba.com csky: Fixup abiv2 syscall_trace break a4 & a5
Dennis Kadioglu denk@eclipso.email Input: synaptics - add a second working PNP_ID for Lenovo T470s
Jens Axboe axboe@kernel.dk sched/fair: Don't NUMA balance for kthreads
Fredrik Strupe fredrik@strupe.net ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
Stephan Gerhold stephan@gerhold.net Input: mms114 - fix handling of mms345l
Nick Desaulniers ndesaulniers@google.com elfnote: mark all .note sections SHF_ALLOC
Fangrui Song maskray@google.com bpf: Support llvm-objcopy for vmlinux BTF
Ido Schimmel idosch@mellanox.com vxlan: Avoid infinite loop when suppressing NS messages with invalid options
Ido Schimmel idosch@mellanox.com bridge: Avoid infinite loop when suppressing NS messages with invalid options
Willem de Bruijn willemb@google.com tun: correct header offsets in napi frags mode
Vasily Averin vvs@virtuozzo.com net_failover: fixed rollback in net_failover_open()
Vadim Pasternak vadimp@mellanox.com mlxsw: core: Use different get_trend() callbacks for different thermal zones
Hangbin Liu liuhangbin@gmail.com ipv6: fix IPV6_ADDRFORM operation logic
-------------
Diffstat:
Documentation/lzo.txt | 8 +- Makefile | 4 +- arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 2 - arch/arm/include/asm/kvm_emulate.h | 3 +- arch/arm/include/asm/kvm_host.h | 2 + arch/arm/kernel/ptrace.c | 4 +- arch/arm64/include/asm/acpi.h | 5 +- arch/arm64/include/asm/kvm_emulate.h | 6 -- arch/arm64/include/asm/kvm_host.h | 8 +- arch/arm64/kvm/handle_exit.c | 19 +---- arch/arm64/kvm/sys_regs.c | 10 ++- arch/csky/abiv2/inc/abi/entry.h | 2 + arch/csky/kernel/entry.S | 6 +- arch/mips/include/asm/kvm_host.h | 6 +- arch/powerpc/kernel/vmlinux.lds.S | 6 -- arch/powerpc/mm/ptdump/ptdump.c | 21 ++--- arch/powerpc/sysdev/xive/common.c | 5 ++ arch/s390/pci/pci_clp.c | 3 +- arch/x86/events/intel/core.c | 4 +- arch/x86/include/asm/set_memory.h | 19 +++-- arch/x86/kernel/cpu/amd.c | 3 +- arch/x86/kernel/cpu/bugs.c | 92 +++++++++++++--------- arch/x86/kernel/cpu/mce/core.c | 11 ++- arch/x86/kernel/process.c | 28 +++---- arch/x86/kernel/reboot.c | 8 ++ arch/x86/kernel/time.c | 4 - arch/x86/kernel/vmlinux.lds.S | 4 +- arch/x86/kvm/mmu.c | 46 +++++------ arch/x86/kvm/svm.c | 6 +- arch/x86/kvm/vmx/nested.c | 4 +- arch/x86/kvm/vmx/vmx.c | 18 ++++- arch/x86/kvm/vmx/vmx.h | 3 +- arch/x86/kvm/x86.c | 9 +-- arch/x86/pci/fixup.c | 4 + crypto/algapi.c | 2 +- crypto/drbg.c | 4 +- drivers/acpi/cppc_acpi.c | 1 + drivers/acpi/device_pm.c | 2 +- drivers/acpi/evged.c | 22 +++++- drivers/acpi/scan.c | 28 ++++--- drivers/acpi/sysfs.c | 4 +- drivers/block/floppy.c | 10 +-- drivers/char/agp/intel-gtt.c | 4 +- drivers/clk/clk.c | 6 +- drivers/cpufreq/cpufreq.c | 11 +-- drivers/crypto/cavium/nitrox/nitrox_main.c | 4 +- drivers/crypto/virtio/virtio_crypto_algs.c | 21 +++-- drivers/edac/i10nm_base.c | 2 +- drivers/edac/skx_base.c | 20 ++--- drivers/edac/skx_common.c | 6 +- drivers/edac/skx_common.h | 2 +- drivers/firmware/efi/efivars.c | 4 +- drivers/firmware/imx/imx-scu.c | 72 +++++++++++++---- drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 8 ++ drivers/gpu/drm/vkms/vkms_drv.h | 5 -- drivers/gpu/drm/vkms/vkms_gem.c | 11 +-- drivers/infiniband/core/uverbs_main.c | 2 + drivers/input/mouse/synaptics.c | 1 + drivers/input/touchscreen/mms114.c | 12 ++- drivers/mmc/core/sdio.c | 61 +++++++------- drivers/mmc/host/mmci_stm32_sdmmc.c | 3 + drivers/mmc/host/sdhci-msm.c | 6 ++ drivers/mmc/host/tmio_mmc_core.c | 6 +- drivers/mmc/host/uniphier-sd.c | 12 +-- drivers/net/ethernet/ibm/ibmvnic.c | 8 +- .../net/ethernet/mellanox/mlx5/core/en/xsk/setup.c | 4 + drivers/net/ethernet/mellanox/mlx5/core/health.c | 14 +++- drivers/net/ethernet/mellanox/mlx5/core/main.c | 5 ++ drivers/net/ethernet/mellanox/mlxsw/core_thermal.c | 23 +++++- drivers/net/net_failover.c | 3 +- drivers/net/tun.c | 14 +++- drivers/net/vxlan.c | 4 + drivers/net/wireless/ath/ath9k/hif_usb.c | 58 +++++++++++--- drivers/net/wireless/ath/ath9k/hif_usb.h | 6 ++ drivers/net/wireless/ath/ath9k/htc_drv_init.c | 10 ++- drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 6 +- drivers/net/wireless/ath/ath9k/htc_hst.c | 6 +- drivers/net/wireless/ath/ath9k/wmi.c | 6 +- drivers/net/wireless/ath/ath9k/wmi.h | 3 +- drivers/net/wireless/intel/iwlwifi/mvm/nvm.c | 2 +- drivers/pci/pci.c | 4 +- drivers/remoteproc/remoteproc_core.c | 2 +- drivers/remoteproc/remoteproc_virtio.c | 12 +++ drivers/scsi/lpfc/lpfc_ct.c | 1 - drivers/scsi/megaraid/megaraid_sas_fusion.c | 7 +- drivers/spi/spi-bcm-qspi.c | 20 +++-- drivers/spi/spi-bcm2835.c | 4 +- drivers/spi/spi-bcm2835aux.c | 4 +- drivers/spi/spi-dw.c | 14 +++- drivers/spi/spi-pxa2xx.c | 5 +- drivers/spi/spi.c | 3 +- drivers/video/fbdev/vt8500lcdfb.c | 1 + drivers/video/fbdev/w100fb.c | 2 + drivers/watchdog/imx_sc_wdt.c | 5 ++ drivers/xen/pvcalls-back.c | 3 +- fs/aio.c | 8 ++ fs/cifs/smb2pdu.c | 4 +- fs/fat/inode.c | 6 ++ fs/gfs2/lops.c | 15 ++-- fs/io_uring.c | 4 +- fs/nilfs2/segment.c | 2 + fs/notify/fanotify/fanotify.c | 5 +- fs/overlayfs/copy_up.c | 2 +- fs/proc/inode.c | 2 +- fs/proc/self.c | 2 +- fs/proc/thread_self.c | 2 +- include/asm-generic/vmlinux.lds.h | 22 +++++- include/linux/elfnote.h | 2 +- include/linux/kvm_host.h | 4 +- include/linux/mm.h | 1 + include/linux/padata.h | 6 +- include/linux/set_memory.h | 2 +- include/net/inet_hashtables.h | 6 ++ kernel/bpf/sysfs_btf.c | 11 ++- kernel/events/core.c | 23 +++--- kernel/padata.c | 14 ++-- kernel/sched/fair.c | 2 +- lib/kobject.c | 30 ++++--- lib/lzo/lzo1x_compress.c | 13 +++ mm/gup.c | 44 +++++++++-- mm/huge_memory.c | 7 +- mm/slub.c | 4 +- mm/util.c | 18 +++++ net/bridge/br_arp_nd_proxy.c | 4 + net/dccp/proto.c | 7 +- net/ipv4/fib_trie.c | 3 + net/ipv6/ipv6_sockglue.c | 13 +-- net/sctp/ipv6.c | 20 +++-- net/sctp/protocol.c | 28 ++++--- net/sctp/socket.c | 31 ++++++-- scripts/link-vmlinux.sh | 24 +++--- security/keys/internal.h | 11 --- security/keys/keyctl.c | 16 ++-- security/smack/smack.h | 6 -- security/smack/smack_lsm.c | 25 ++---- security/smack/smackfs.c | 10 +++ sound/core/pcm_native.c | 20 ++++- sound/firewire/fireface/ff-protocol-latter.c | 12 +-- sound/isa/es1688/es1688.c | 4 +- sound/pci/hda/patch_realtek.c | 6 ++ sound/soc/codecs/max9867.c | 4 +- sound/soc/sof/imx/Kconfig | 17 +++- sound/usb/card.c | 19 +++-- sound/usb/quirks-table.h | 20 +++++ sound/usb/usbaudio.h | 2 +- tools/perf/util/probe-event.c | 3 +- .../ftrace/test.d/ftrace/tracing-error-log.tc | 2 + .../networking/timestamping/rxtimestamp.c | 1 + .../tc-testing/tc-tests/filters/tests.json | 6 +- tools/testing/selftests/tc-testing/tdc_batch.py | 6 +- virt/kvm/arm/aarch32.c | 28 +++++++ virt/kvm/arm/arm.c | 22 +++++- virt/kvm/kvm_main.c | 26 +++--- 153 files changed, 1079 insertions(+), 572 deletions(-)