Linux 5.4.293

I'm announcing the release of the 5.4.293 kernel.

All users of the 5.4 kernel series must upgrade.

The updated 5.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git%3Ba=summa...

thanks,

greg k-h

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Makefile | 5 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 6 arch/arm64/include/asm/cputype.h | 2 arch/mips/dec/prom/init.c | 2 arch/mips/include/asm/ds1287.h | 2 arch/mips/include/asm/mips-cm.h | 22 ++ arch/mips/kernel/cevt-ds1287.c | 1 arch/mips/kernel/mips-cm.c | 14 + arch/parisc/kernel/pdt.c | 2 arch/powerpc/kernel/Makefile | 1 arch/riscv/include/asm/syscall.h | 7 arch/s390/kvm/trace-s390.h | 4 arch/sparc/mm/tlb.c | 5 arch/x86/events/intel/ds.c | 8 arch/x86/events/intel/uncore_snbep.c | 16 - arch/x86/kernel/cpu/amd.c | 2 arch/x86/kernel/cpu/bugs.c | 8 arch/x86/kernel/e820.c | 17 - crypto/crypto_null.c | 39 ++- drivers/acpi/pptt.c | 4 drivers/ata/ahci.c | 2 drivers/ata/libata-eh.c | 11 - drivers/ata/pata_pxa.c | 6 drivers/ata/sata_sx4.c | 118 ++++-------- drivers/bluetooth/btrtl.c | 2 drivers/bluetooth/hci_ldisc.c | 19 + drivers/bluetooth/hci_uart.h | 1 drivers/char/virtio_console.c | 7 drivers/clk/clk.c | 4 drivers/cpufreq/cpufreq.c | 8 drivers/cpufreq/scpi-cpufreq.c | 13 + drivers/crypto/atmel-sha204a.c | 7 drivers/crypto/ccp/sp-pci.c | 15 - drivers/dma-buf/udmabuf.c | 2 drivers/dma/dmatest.c | 6 drivers/gpio/gpio-zynq.c | 1 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 10 + drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 2 drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.c | 2 drivers/gpu/drm/drm_atomic_helper.c | 2 drivers/gpu/drm/drm_panel_orientation_quirks.c | 10 - drivers/gpu/drm/mediatek/mtk_dpi.c | 9 drivers/gpu/drm/nouveau/nouveau_bo.c | 3 drivers/gpu/drm/nouveau/nouveau_gem.c | 3 drivers/gpu/drm/sti/Makefile | 2 drivers/gpu/drm/tiny/repaper.c | 4 drivers/hid/usbhid/hid-pidff.c | 60 ++++-- drivers/hsi/clients/ssi_protocol.c | 1 drivers/i2c/busses/i2c-cros-ec-tunnel.c | 3 drivers/i3c/master.c | 3 drivers/iio/adc/ad7768-1.c | 5 drivers/infiniband/hw/qib/qib_fs.c | 1 drivers/infiniband/hw/usnic/usnic_ib_main.c | 14 - drivers/infiniband/ulp/srpt/ib_srpt.c | 8 drivers/mcb/mcb-parse.c | 2 drivers/md/dm-integrity.c | 3 drivers/md/raid1.c | 26 +- drivers/media/common/siano/smsdvb-main.c | 2 drivers/media/i2c/adv748x/adv748x.h | 2 drivers/media/i2c/ov7251.c | 4 drivers/media/platform/qcom/venus/hfi_parser.c | 2 drivers/media/platform/qcom/venus/hfi_venus.c | 18 + drivers/media/platform/vim2m.c | 6 drivers/media/rc/streamzap.c | 68 +++--- drivers/media/v4l2-core/v4l2-dv-timings.c | 4 drivers/misc/pci_endpoint_test.c | 36 ++- drivers/mmc/host/cqhci.c | 2 drivers/mtd/inftlcore.c | 9 drivers/mtd/nand/raw/brcmnand/brcmnand.c | 2 drivers/mtd/nand/raw/r852.c | 3 drivers/net/dsa/b53/b53_common.c | 10 + drivers/net/dsa/mv88e6xxx/chip.c | 25 ++ drivers/net/phy/phy_led_triggers.c | 23 +- drivers/net/ppp/ppp_synctty.c | 5 drivers/net/virtio_net.c | 22 +- drivers/net/wireless/atmel/at76c50x-usb.c | 2 drivers/net/wireless/mediatek/mt76/mt76x2/usb.c | 1 drivers/net/wireless/ti/wl1251/tx.c | 4 drivers/ntb/hw/idt/ntb_hw_idt.c | 18 - drivers/ntb/ntb_transport.c | 2 drivers/nvme/target/fc.c | 14 - drivers/of/irq.c | 13 + drivers/pci/probe.c | 5 drivers/perf/arm_pmu.c | 8 drivers/platform/x86/asus-laptop.c | 9 drivers/platform/x86/intel_speed_select_if/isst_if_common.c | 2 drivers/pwm/pwm-fsl-ftm.c | 6 drivers/pwm/pwm-mediatek.c | 20 +- drivers/scsi/pm8001/pm8001_sas.c | 1 drivers/scsi/scsi_transport_iscsi.c | 7 drivers/scsi/st.c | 2 drivers/staging/comedi/drivers/jr3_pci.c | 15 + drivers/thermal/rockchip_thermal.c | 1 drivers/tty/serial/sifive.c | 6 drivers/usb/cdns3/gadget.c | 2 drivers/usb/core/quirks.c | 9 drivers/usb/dwc3/core.c | 11 - drivers/usb/dwc3/gadget.c | 6 drivers/usb/gadget/udc/aspeed-vhub/dev.c | 3 drivers/usb/host/max3421-hcd.c | 7 drivers/usb/host/ohci-pci.c | 23 ++ drivers/usb/serial/ftdi_sio.c | 2 drivers/usb/serial/ftdi_sio_ids.h | 5 drivers/usb/serial/option.c | 3 drivers/usb/serial/usb-serial-simple.c | 7 drivers/usb/storage/unusual_uas.h | 7 drivers/video/fbdev/omap2/omapfb/dss/dispc.c | 6 drivers/xen/xenfs/xensyms.c | 4 fs/Kconfig | 1 fs/btrfs/super.c | 3 fs/ext4/dir.c | 12 - fs/ext4/inode.c | 69 +++++-- fs/ext4/namei.c | 2 fs/ext4/super.c | 61 +++--- fs/ext4/xattr.c | 11 + fs/fuse/virtio_fs.c | 3 fs/hfs/bnode.c | 6 fs/hfsplus/bnode.c | 6 fs/isofs/export.c | 2 fs/jbd2/journal.c | 1 fs/jfs/jfs_dmap.c | 10 - fs/jfs/jfs_imap.c | 2 fs/nfs/Kconfig | 2 fs/nfs/internal.h | 22 -- fs/nfs/nfs4session.h | 4 fs/nfsd/Kconfig | 1 fs/nfsd/nfsfh.h | 12 - include/linux/backing-dev.h | 1 include/linux/nfs.h | 13 + include/linux/pci.h | 4 include/net/sctp/structs.h | 3 include/uapi/linux/kfd_ioctl.h | 2 include/uapi/linux/pcitest.h | 3 include/xen/interface/xen-mca.h | 2 init/Kconfig | 3 kernel/locking/lockdep.c | 3 kernel/trace/ftrace.c | 1 kernel/trace/trace_events.c | 4 lib/sg_split.c | 2 mm/vmscan.c | 2 net/8021q/vlan_dev.c | 31 --- net/bluetooth/hci_event.c | 5 net/core/dev.c | 1 net/core/filter.c | 80 ++++---- net/core/page_pool.c | 8 net/ipv4/inet_connection_sock.c | 19 + net/mac80211/iface.c | 3 net/mac80211/mesh_hwmp.c | 14 + net/openvswitch/actions.c | 4 net/openvswitch/flow_netlink.c | 3 net/sched/sch_hfsc.c | 23 +- net/sctp/socket.c | 22 +- net/sctp/transport.c | 2 net/tipc/link.c | 1 net/tipc/monitor.c | 3 sound/pci/hda/hda_intel.c | 15 + sound/usb/midi.c | 80 +++++++- tools/power/cpupower/bench/parse.c | 4 tools/testing/selftests/ublk/test_stripe_04.sh | 24 ++ 159 files changed, 1106 insertions(+), 545 deletions(-)

Abdun Nihaal (2): wifi: at76c50x: fix use after free access in at76_disconnect wifi: wl1251: fix memory leak in wl1251_tx_work

Abhinav Kumar (1): drm: allow encoder mode_set even when connectors change for crtc

Acs, Jakub (1): ext4: fix OOB read when checking dotdot dir

Adam Xue (1): USB: serial: option: add Sierra Wireless EM9291

Al Viro (1): qibfs: fix _another_ leak

Alexander Stein (1): usb: host: max3421-hcd: Add missing spi_device_id table

Andreas Gruenbacher (1): writeback: fix false warning in inode_to_wb()

Andrew Wyatt (2): drm: panel-orientation-quirks: Add support for AYANEO 2S drm: panel-orientation-quirks: Add new quirk for GPD Win 2

AngeloGioacchino Del Regno (1): drm/mediatek: mtk_dpi: Explicitly manage TVD clock in power on/off

Arnaud Lecomte (1): net: ppp: Add bound checking for skb data on ppp_sync_txmung

Arnd Bergmann (1): ntb: reduce stack usage in idt_scan_mws

Arseniy Krasnov (2): Bluetooth: hci_uart: fix race during initialization Bluetooth: hci_uart: Fix another race during initialization

Artem Sadovnikov (1): ext4: fix off-by-one error in do_split

Bart Van Assche (1): RDMA/srpt: Support specifying the srpt_service_guid parameter

Ben Dooks (1): bpf: Add endian modifiers to fix endian warnings

Bhupesh (1): ext4: ignore xattrs past end

Bjorn Helgaas (1): PCI: Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX

Boqun Feng (1): locking/lockdep: Decrease nr_unused_locks if lock unused in zap_class()

Chen-Yu Tsai (1): arm64: dts: mediatek: mt8173: Fix disp-pwm compatible string

Chengguang Xu (1): ext4: code cleanup for ext4_statfs_project()

Chenyuan Yang (1): usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()

Chris Bainbridge (1): drm/nouveau: prime: fix ttm_bo_delayed_delete oops

Chuck Lever (1): NFSD: Constify @fh argument of knfsd_fh_hash()

Cong Wang (2): net_sched: hfsc: Fix a UAF vulnerability in class handling net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too

Craig Hesling (1): USB: serial: simple: add OWON HDS200 series oscilloscope support

Damien Le Moal (1): misc: pci_endpoint_test: Use INTX instead of LEGACY

Dan Carpenter (1): Bluetooth: btrtl: Prevent potential NULL dereference

Daniel Golle (1): pwm: mediatek: always use bus clock for PWM on MT7622

Daniel Kral (1): ahci: add PCI ID for Marvell 88SE9215 SATA Controller

Dapeng Mi (1): perf/x86/intel: Allow to update user space GPRs from PEBS records

David Yat Sin (1): drm/amdkfd: clamp queue size to minimum

Denis Arefev (2): asus-laptop: Fix an uninitialized variable drm/amd/pm: Prevent division by zero

Douglas Anderson (1): arm64: cputype: Add MIDR_CORTEX_A76AE

Edward Adam Davis (3): jfs: Prevent copying of nlink with value 0 from disk inode jfs: add sanity check for agwidth in dbMount isofs: Prevent the use of too small fid

Eric Biggers (2): ext4: reject casefold inode flag without casefold feature nfs: add missing selections of CONFIG_CRC32

Fabien Parent (1): pwm: mediatek: Always use bus clock

Fedor Pchelkin (1): ntb: use 64-bit arithmetic for the MSI doorbell mask

Felix Huettner (1): net: openvswitch: fix race on port output

Frode Isaksen (1): usb: dwc3: gadget: check that event count does not exceed event buffer length

Gabriele Paoloni (1): tracing: fix return value in __ftrace_event_enable_disable for TRACE_REG_UNREGISTER

Gavrilov Ilia (1): wifi: mac80211: fix integer overflow in hwmp_route_info_get()

Greg Kroah-Hartman (1): Linux 5.4.293

Gregory CLEMENT (1): MIPS: cm: Detect CM quirks from device tree

Halil Pasic (1): virtio_console: fix missing byte order handling for cols and rows

Hannes Reinecke (1): ata: sata_sx4: Drop pointless VPRINTK() calls and convert the remaining ones

Haoxiang Li (1): mcb: fix a double free bug in chameleon_parse_gdd()

Heiko Stuebner (1): clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec()

Henry Martin (2): ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe() cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()

Herbert Xu (1): crypto: null - Use spin lock instead of mutex

Huacai Chen (1): USB: OHCI: Add quirk for LS7A OHCI controller (rev 0x02)

Ian Abbott (1): comedi: jr3_pci: Fix synchronous deletion of timer

Icenowy Zheng (1): wifi: mt76: mt76x2u: add TP-Link TL-WDN6200 ID to device table

Igor Pylypiv (1): scsi: pm80xx: Set phy_attached to zero when device is gone

Ilya Maximets (2): net: openvswitch: fix nested key length validation in the set() action openvswitch: fix lockup on tx to unregistering netdev with carrier

Jan Beulich (1): xenfs/xensyms: respect hypervisor's "next" indication

Jan Kara (2): jbd2: remove wrong sb->s_sequence check ext4: simplify checking quota limits in ext4_statfs()

Jann Horn (1): ext4: don't treat fhandle lookup of ea_inode as FS corruption

Jason Xing (1): page_pool: avoid infinite loop to schedule delayed worker

Jean-Marc Eurin (1): ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls

Jeff Layton (1): nfs: move nfs_fhandle_hash to common include file

Johannes Berg (1): Revert "wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()"

Johannes Kimmel (1): btrfs: correctly escape subvol in btrfs_show_options()

Jonas Gorski (1): net: b53: enable BPDU reception for management port

Jonathan Cameron (1): iio: adc: ad7768-1: Move setting of val a bit later to avoid unnecessary return value check

Josh Poimboeuf (2): pwm: mediatek: Prevent divide-by-zero in pwm_mediatek_config() x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline

Kai Mäkisara (1): scsi: st: Fix array overflow in st_setup()

Kaixin Wang (1): HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition

Kamal Dasu (1): mtd: rawnand: brcmnand: fix PM resume warning

Kan Liang (1): perf/x86/intel/uncore: Fix the scale of IIO free running counters on SNR

Karina Yankevich (1): media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf()

Kees Cook (1): xen/mcelog: Add __nonstring annotations for unterminated strings

Krzysztof Kozlowski (1): gpio: zynq: Fix wakeup source leaks on device unbind

Kunihiko Hayashi (3): misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error misc: pci_endpoint_test: Fix 'irq_type' to convey the correct type misc: pci_endpoint_test: Fix displaying 'irq_type' after 'request_irq' error

Kuniyuki Iwashima (1): tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().

Leonid Arapov (1): fbdev: omapfb: Add 'plane' value check

Luiz Augusto von Dentz (1): Bluetooth: hci_event: Fix sending MGMT_EV_DEVICE_FOUND for invalid address

Ma Ke (1): PCI: Fix reference leak in pci_alloc_child_bus()

Manjunatha Venkatesh (1): i3c: Add NULL pointer check in i3c_master_queue_ibi()

Marek Behún (3): net: dsa: mv88e6xxx: workaround RGMII transmit delay erratum for 6320 family net: dsa: mv88e6xxx: fix VTU methods for 6320 family crypto: atmel-sha204a - Set hwrng quality to lowest possible

Mark Rutland (1): perf: arm_pmu: Don't disable counter in armpmu_add()

Martin Kepplinger (1): usb: dwc3: support continuous runtime PM with dual role

Mathieu Desnoyers (1): mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock

Matthew Majewski (1): media: vim2m: print device name after registering device

Max Grobecker (1): x86/cpu: Don't clear X86_FEATURE_LAHF_LM flag in init_amd_k8() on AMD when running in a virtual machine

Maxim Mikityanskiy (1): ALSA: hda: intel: Fix Optimus when GPU has no sound

Meir Elisha (1): md/raid1: Add check for missing source disk in process_checks()

Miao Li (2): usb: quirks: add DELAY_INIT quirk for Silicon Motion Flash Drive usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive

Miaoqian Lin (1): scsi: iscsi: Fix missing scsi_host_put() in error path

Michael Ehrenreich (1): USB: serial: ftdi_sio: add support for Abacus Electrics Optical Probe

Mikulas Patocka (1): dm-integrity: set ti->error on memory allocation failure

Ming Lei (1): selftests: ublk: fix test_stripe_04

Murad Masimov (1): media: streamzap: prevent processing IR data on URB failure

Myrrh Periwinkle (1): x86/e820: Fix handling of subpage regions when calculating nosave ranges in e820__register_nosave_regions()

Nathan Chancellor (3): riscv: Avoid fortify warning in syscall_get_arguments() kbuild: Add '-fno-builtin-wcslen' powerpc/prom_init: Use -ffreestanding to avoid a reference to bcmp

Nikita Zhandarovich (1): drm/repaper: fix integer overflows in repeat functions

Niklas Cassel (1): ata: libata-eh: Do not use ATAPI DMA for a device limited to PIO mode

Niklas Söderlund (1): media: i2c: adv748x: Fix test pattern selection mask

Ojaswin Mujoo (1): ext4: protect ext4_release_dquot against freezing

Oleg Nesterov (1): sched/isolation: Make CONFIG_CPU_ISOLATION depend on CONFIG_SMP

Oliver Neukum (2): USB: storage: quirk for ADATA Portable HDD CH94 USB: VLI disk crashes if LPM is used

Philip Yang (1): drm/amdkfd: Fix pqm_destroy_queue race with GPU reset

Qingfang Deng (1): net: phy: leds: fix memory leak

Rafael J. Wysocki (1): cpufreq: Reference count policy in cpufreq_update_limits()

Ralph Siemsen (1): usb: cdns3: Fix deadlock when using NCM gadget

Rand Deeb (2): fs/jfs: cast inactags to s64 to prevent potential overflow fs/jfs: Prevent integer overflow in AG size calculation

Remi Pommarel (2): wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue() wifi: mac80211: Purge vif txq in ieee80211_do_stop()

Ricard Wanderlof (1): ALSA: usb-audio: Fix CME quirk for UF series keyboards

Ricardo Cañuelo Navarro (1): sctp: detect and prevent references to a freed transport in sendmsg

Rolf Eike Beer (1): drm/sti: remove duplicate object names

Ryan Roberts (1): sparc/mm: disable preemption in lazy mmu mode

Ryo Takakura (1): serial: sifive: lock port in startup()/shutdown() callbacks

Sakari Ailus (2): media: i2c: ov7251: Set enable GPIO low in probe media: i2c: ov7251: Introduce 1 ms delay between regulators and en GPIO

Sergiu Cuciurean (1): iio: adc: ad7768-1: Fix conversion result sign

Seunghwan Baek (1): mmc: cqhci: Fix checking of CQHCI_HALT state

Srinivas Pandruvada (1): platform/x86: ISST: Correct command storage data length

Stanislav Fomichev (1): net: vlan: don't propagate flags on open

T Pratham (1): lib: scatterlist: fix sg_split_phys to preserve original scatterlist offsets

Thadeu Lima de Souza Cascardo (1): i2c: cros-ec-tunnel: defer probe if parent EC is not present

Theodore Ts'o (2): ext4: don't over-report free space or inodes in statvfs ext4: optimize __ext4_check_dir_entry()

Thomas Bogendoerfer (1): MIPS: cm: Fix warning if MIPS_CM is disabled

Thomas Weißschuh (1): KVM: s390: Don't use %pK through tracepoints

Thorsten Leemhuis (1): module: sign with sha512 instead of sha1 by default

Tom Lendacky (1): crypto: ccp - Fix check for the primary ASP device

Tomasz Pakuła (3): HID: pidff: Convert infinite length from Linux API to PID standard HID: pidff: Do not send effect envelope if it's empty HID: pidff: Fix null pointer dereference in pidff_find_fields

Trevor Woerner (1): thermal/drivers/rockchip: Add missing rk3328 mapping entry

Tung Nguyen (2): tipc: fix memory leak in tipc_link_xmit tipc: fix NULL pointer dereference in tipc_mon_reinit_self()

Uwe Kleine-König (1): pwm: fsl-ftm: Handle clk_get_rate() returning 0

Vasiliy Kovalev (1): hfs/hfsplus: fix slab-out-of-bounds in hfs_bnode_read_key

Vikash Garodia (3): media: venus: hfi: add a check to handle OOB in sfr region media: venus: hfi: add check to handle incorrect queue size media: venus: hfi_parser: add check to avoid out of bound access

Vinicius Costa Gomes (1): dmaengine: dmatest: Fix dmatest waiting less when interrupted

WangYuli (4): nvmet-fc: Remove unused functions MIPS: dec: Declare which_prom() as static MIPS: cevt-ds1287: Add missing ds1287.h include MIPS: ds1287: Match ds1287_set_base_clock() function types

Wentao Liang (3): ata: sata_sx4: Add error handling in pdc20621_i2c_read() mtd: inftlcore: Add error check for inftl_read_oob() mtd: rawnand: Add status chack in r852_ready()

Willem de Bruijn (1): bpf: support SKF_NET_OFF and SKF_LL_OFF on skb frags

Xiangsheng Hou (1): virtiofs: add filesystem context source name check

Xiaogang Chen (1): udmabuf: fix a buf size overflow issue during udmabuf creation

Xie Yongji (1): virtio-net: Add validation for used length

Yu-Chun Lin (1): parisc: PDT: Fix missing prototype warning

Yuan Can (1): media: siano: Fix error handling in smsdvb_module_init()

Yue Haibing (1): RDMA/usnic: Fix passing zero to PTR_ERR in usnic_ib_pci_probe()

Zhongqiu Han (1): pm: cpupower: bench: Prevent NULL dereference on malloc failure

Zijun Hu (3): of/irq: Fix device node refcount leakages in of_irq_count() of/irq: Fix device node refcount leakage in API irq_of_parse_and_map() of/irq: Fix device node refcount leakages in of_irq_init()

zhoumin (1): ftrace: Add cond_resched() to ftrace_graph_set_hash()