10333 Commits

Author	SHA1	Message	Date
Greg Kroah-Hartman	2300418cc6	This is the 5.10.65 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmFBpvcACgkQONu9yGCS aT7JVxAAof4h5rPObKwhFBu4qOHXEtlHrFAF1xTEaQZnIbv9CkEF0LPufWXP+nKS mQDOdDmX3rZhWXZbnNK3ZxBADJXyHS6M0jHByuGrzQ8dmMONJtpjYUjxou6k/xg2 4ECHqzeVbwbWuKrJrAfC1xuZofIHXZBHrkAQmLoMw8ERp309lgPS2cXDOXRzn/n/ ri+5AhTaw1ZG1JXrXvyfoxjbdE/eEeJXx8N/zJf0sas5lYpsqeAWTgXBkNpPeJm7 G66ISwEVp6TPxihpRSKwUhADjuM2+EAok2WXwwTvO0s00vE7LL5ijK27hhP5ual1 +xtxBHag95oIZ+sq1t3z4BgmE1n3z/lHkQki98JQaWShABLGhMdKYPF75hMzR6Pw j0TvLHdkPRSrtUelc7rGtqaT9tF9+RU59I5fPGlBpGckOJ5u2IHCKdjk1WadRgrj JF7R8ApfP18y1X46tDfr/CIPIZfTVNJyd7hZ1zt11wdBYFmaw/oNyg81OalqzaWf ckUIt6AucRQ04uuFfhSaTuxLSEl5Uuh6W30HuO/0N3CoDsfD1RMc+76sXORt/JdK MPxTy124KM6VZADVW4tQXHMoGkLftqTAIgRKt4iRPz80rdhACJFoZJlmVON0MmKV tSODsqGBxIxhkLj197vQzT152G4wBkmzPtqJfJH7lkGKmBpoKZE= =lJCV -----END PGP SIGNATURE----- Merge 5.10.65 into android12-5.10-lts Changes in 5.10.65 locking/mutex: Fix HANDOFF condition regmap: fix the offset of register error log regulator: tps65910: Silence deferred probe error crypto: mxs-dcp - Check for DMA mapping errors sched/deadline: Fix reset_on_fork reporting of DL tasks power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop() sched/deadline: Fix missing clock update in migrate_task_rq_dl() rcu/tree: Handle VM stoppage in stall detection EDAC/mce_amd: Do not load edac_mce_amd module on guests posix-cpu-timers: Force next expiration recalc after itimer reset hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns() hrtimer: Ensure timerfd notification for HIGHRES=n udf: Check LVID earlier udf: Fix iocharset=utf8 mount option isofs: joliet: Fix iocharset=utf8 mount option bcache: add proper error unwinding in bcache_device_init blk-throtl: optimize IOPS throttle for large IO scenarios nvme-tcp: don't update queue count when failing to set io queues nvme-rdma: don't update queue count when failing to set io queues nvmet: pass back cntlid on successful completion power: supply: smb347-charger: Add missing pin control activation power: supply: max17042_battery: fix typo in MAx17042_TOFF s390/cio: add dev_busid sysfs entry for each subchannel s390/zcrypt: fix wrong offset index for APKA master key valid state libata: fix ata_host_start() crypto: omap - Fix inconsistent locking of device lists crypto: qat - do not ignore errors from enable_vf2pf_comms() crypto: qat - handle both source of interrupt in VF ISR crypto: qat - fix reuse of completion variable crypto: qat - fix naming for init/shutdown VF to PF notifications crypto: qat - do not export adf_iov_putmsg() fcntl: fix potential deadlock for &fasync_struct.fa_lock udf_get_extendedattr() had no boundary checks. s390/kasan: fix large PMD pages address alignment check s390/pci: fix misleading rc in clp_set_pci_fn() s390/debug: keep debug data on resize s390/debug: fix debug area life cycle s390/ap: fix state machine hang after failure to enable irq power: supply: cw2015: use dev_err_probe to allow deferred probe m68k: emu: Fix invalid free in nfeth_cleanup() sched/numa: Fix is_core_idle() sched: Fix UCLAMP_FLAG_IDLE setting rcu: Fix to include first blocked task in stall warning rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and callees rcu: Fix stall-warning deadlock due to non-release of rcu_node ->lock m68k: Fix invalid RMW_INSNS on CPUs that lack CAS block: return ELEVATOR_DISCARD_MERGE if possible spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config spi: spi-pic32: Fix issue with uninitialized dma_slave_config genirq/timings: Fix error return code in irq_timings_test_irqs() irqchip/loongson-pch-pic: Improve edge triggered interrupt support lib/mpi: use kcalloc in mpi_resize clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel block: nbd: add sanity check for first_minor spi: coldfire-qspi: Use clk_disable_unprepare in the remove function irqchip/gic-v3: Fix priority comparison when non-secure priorities are used crypto: qat - use proper type for vf_mask certs: Trigger creation of RSA module signing key if it's not an RSA key tpm: ibmvtpm: Avoid error message when process gets signal while waiting x86/mce: Defer processing of early errors spi: davinci: invoke chipselect callback blk-crypto: fix check for too-large dun_bytes regulator: vctrl: Use locked regulator_get_voltage in probe path regulator: vctrl: Avoid lockdep warning in enable/disable ops spi: sprd: Fix the wrong WDG_LOAD_VAL spi: spi-zynq-qspi: use wait_for_completion_timeout to make zynq_qspi_exec_mem_op not interruptible EDAC/i10nm: Fix NVDIMM detection drm/panfrost: Fix missing clk_disable_unprepare() on error in panfrost_clk_init() drm/gma500: Fix end of loop tests for list_for_each_entry ASoC: mediatek: mt8183: Fix Unbalanced pm_runtime_enable in mt8183_afe_pcm_dev_probe media: TDA1997x: enable EDID support leds: is31fl32xx: Fix missing error code in is31fl32xx_parse_dt() soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally media: cxd2880-spi: Fix an error handling path drm/of: free the right object bpf: Fix a typo of reuseport map in bpf.h. bpf: Fix potential memleak and UAF in the verifier. drm/of: free the iterator object on failure gve: fix the wrong AdminQ buffer overflow check libbpf: Fix the possible memory leak on error ARM: dts: aspeed-g6: Fix HVI3C function-group in pinctrl dtsi arm64: dts: renesas: r8a77995: draak: Remove bogus adv7511w properties i40e: improve locking of mac_filter_hash soc: qcom: rpmhpd: Use corner in power_off libbpf: Fix removal of inner map in bpf_object__create_map gfs2: Fix memory leak of object lsi on error return path firmware: fix theoretical UAF race with firmware cache and resume driver core: Fix error return code in really_probe() ionic: cleanly release devlink instance media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init media: dvb-usb: fix uninit-value in vp702x_read_mac_addr media: dvb-usb: Fix error handling in dvb_usb_i2c_init media: go7007: fix memory leak in go7007_usb_probe media: go7007: remove redundant initialization media: rockchip/rga: use pm_runtime_resume_and_get() media: rockchip/rga: fix error handling in probe media: coda: fix frame_mem_ctrl for YUV420 and YVU420 formats media: atomisp: fix the uninitialized use and rename "retvalue" Bluetooth: sco: prevent information leak in sco_conn_defer_accept() 6lowpan: iphc: Fix an off-by-one check of array index drm/amdgpu/acp: Make PM domain really work tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos ARM: dts: meson8: Use a higher default GPU clock frequency ARM: dts: meson8b: odroidc1: Fix the pwm regulator supply properties ARM: dts: meson8b: mxq: Fix the pwm regulator supply properties ARM: dts: meson8b: ec100: Fix the pwm regulator supply properties net/mlx5e: Prohibit inner indir TIRs in IPoIB net/mlx5e: Block LRO if firmware asks for tunneled LRO cgroup/cpuset: Fix a partition bug with hotplug drm: mxsfb: Enable recovery on underflow drm: mxsfb: Increase number of outstanding requests on V4 and newer HW drm: mxsfb: Clear FIFO_CLEAR bit net: cipso: fix warnings in netlbl_cipsov4_add_std Bluetooth: mgmt: Fix wrong opcode in the response for add_adv cmd arm64: dts: renesas: rzg2: Convert EtherAVB to explicit delay handling arm64: dts: renesas: hihope-rzg2-ex: Add EtherAVB internal rx delay devlink: Break parameter notification sequence to be before/after unload/load driver net/mlx5: Fix missing return value in mlx5_devlink_eswitch_inline_mode_set() i2c: highlander: add IRQ check leds: lt3593: Put fwnode in any case during ->probe() leds: trigger: audio: Add an activate callback to ensure the initial brightness is set media: em28xx-input: fix refcount bug in em28xx_usb_disconnect media: venus: venc: Fix potential null pointer dereference on pointer fmt PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently PCI: PM: Enable PME if it can be signaled from D3cold bpf, samples: Add missing mprog-disable to xdp_redirect_cpu's optstring soc: qcom: smsm: Fix missed interrupts if state changes while masked debugfs: Return error during {full/open}_proxy_open() on rmmod Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow PM: EM: Increase energy calculation precision selftests/bpf: Fix bpf-iter-tcp4 test to print correctly the dest IP drm/msm/mdp4: refactor HW revision detection into read_mdp_hw_revision drm/msm/mdp4: move HW revision detection to earlier phase drm/msm/dpu: make dpu_hw_ctl_clear_all_blendstages clear necessary LMs arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7 counter: 104-quad-8: Return error when invalid mode during ceiling_write cgroup/cpuset: Miscellaneous code cleanup cgroup/cpuset: Fix violation of cpuset locking rule ASoC: Intel: Fix platform ID matching Bluetooth: fix repeated calls to sco_sock_kill drm/msm/dsi: Fix some reference counted resource leaks net/mlx5: Register to devlink ingress VLAN filter trap net/mlx5: Fix unpublish devlink parameters ASoC: rt5682: Implement remove callback ASoC: rt5682: Properly turn off regulators if wrong device ID usb: dwc3: meson-g12a: add IRQ check usb: dwc3: qcom: add IRQ check usb: gadget: udc: at91: add IRQ check usb: gadget: udc: s3c2410: add IRQ check usb: phy: fsl-usb: add IRQ check usb: phy: twl6030: add IRQ checks usb: gadget: udc: renesas_usb3: Fix soc_device_match() abuse selftests/bpf: Fix test_core_autosize on big-endian machines devlink: Clear whole devlink_flash_notify struct samples: pktgen: add missing IPv6 option to pktgen scripts Bluetooth: Move shutdown callback before flushing tx and rx queue PM: cpu: Make notifier chain use a raw_spinlock_t usb: host: ohci-tmio: add IRQ check usb: phy: tahvo: add IRQ check libbpf: Re-build libbpf.so when libbpf.map changes mac80211: Fix insufficient headroom issue for AMSDU locking/lockdep: Mark local_lock_t locking/local_lock: Add missing owner initialization lockd: Fix invalid lockowner cast after vfs_test_lock nfsd4: Fix forced-expiry locking arm64: dts: marvell: armada-37xx: Extend PCIe MEM space clk: staging: correct reference to config IOMEM to config HAS_IOMEM i2c: synquacer: fix deferred probing firmware: raspberrypi: Keep count of all consumers firmware: raspberrypi: Fix a leak in 'rpi_firmware_get()' usb: gadget: mv_u3d: request_irq() after initializing UDC mm/swap: consider max pages in iomap_swapfile_add_extent lkdtm: replace SCSI_DISPATCH_CMD with SCSI_QUEUE_RQ Bluetooth: add timeout sanity check to hci_inquiry i2c: iop3xx: fix deferred probing i2c: s3c2410: fix IRQ check i2c: fix platform_get_irq.cocci warnings i2c: hix5hd2: fix IRQ check gfs2: init system threads before freeze lock rsi: fix error code in rsi_load_9116_firmware() rsi: fix an error code in rsi_probe() ASoC: Intel: kbl_da7219_max98927: Fix format selection for max98373 ASoC: Intel: Skylake: Leave data as is when invoking TLV IPCs ASoC: Intel: Skylake: Fix module resource and format selection mmc: sdhci: Fix issue with uninitialized dma_slave_config mmc: dw_mmc: Fix issue with uninitialized dma_slave_config mmc: moxart: Fix issue with uninitialized dma_slave_config bpf: Fix possible out of bound write in narrow load handling CIFS: Fix a potencially linear read overflow i2c: mt65xx: fix IRQ check i2c: xlp9xx: fix main IRQ check usb: ehci-orion: Handle errors of clk_prepare_enable() in probe usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available usb: bdc: Fix a resource leak in the error handling path of 'bdc_probe()' tty: serial: fsl_lpuart: fix the wrong mapbase value ASoC: wcd9335: Fix a double irq free in the remove function ASoC: wcd9335: Fix a memory leak in the error handling path of the probe function ASoC: wcd9335: Disable irq on slave ports in the remove function iwlwifi: follow the new inclusive terminology iwlwifi: skip first element in the WTAS ACPI table ice: Only lock to update netdev dev_addr ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point() atlantic: Fix driver resume flow. bcma: Fix memory leak for internally-handled cores brcmfmac: pcie: fix oops on failure to resume and reprobe ipv6: make exception cache less predictible ipv4: make exception cache less predictible net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed net: qualcomm: fix QCA7000 checksum handling octeontx2-af: Fix loop in free and unmap counter octeontx2-af: Fix static code analyzer reported issues octeontx2-af: Set proper errorcode for IPv4 checksum errors ipv4: fix endianness issue in inet_rtm_getroute_build_skb() ASoC: rt5682: Remove unused variable in rt5682_i2c_remove() iwlwifi Add support for ax201 in Samsung Galaxy Book Flex2 Alpha f2fs: guarantee to write dirty data when enabling checkpoint back time: Handle negative seconds correctly in timespec64_to_ns() io_uring: IORING_OP_WRITE needs hash_reg_file set bio: fix page leak bio_add_hw_page failure tty: Fix data race between tiocsti() and flush_to_ldisc() perf/x86/amd/ibs: Extend PERF_PMU_CAP_NO_EXCLUDE to IBS Op x86/resctrl: Fix a maybe-uninitialized build warning treated as error Revert "KVM: x86: mmu: Add guest physical address check in translate_gpa()" KVM: s390: index kvm->arch.idle_mask by vcpu_idx KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted KVM: VMX: avoid running vmx_handle_exit_irqoff in case of emulation KVM: nVMX: Unconditionally clear nested.pi_pending on nested VM-Enter ARM: dts: at91: add pinctrl-{names, 0} for all gpios fuse: truncate pagecache on atomic_o_trunc fuse: flush extending writes IMA: remove -Wmissing-prototypes warning IMA: remove the dependency on CRYPTO_MD5 fbmem: don't allow too huge resolutions backlight: pwm_bl: Improve bootloader/kernel device handover clk: kirkwood: Fix a clocking boot regression Linux 5.10.65 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie0b9306ba6ee4193de3200df7cdacaeba152b83e	2021-09-15 14:16:47 +02:00
Borislav Petkov	c0aec70a25	x86/mce: Defer processing of early errors ... [ Upstream commit 3bff147b18 ] When a fatal machine check results in a system reset, Linux does not clear the error(s) from machine check bank(s) - hardware preserves the machine check banks across a warm reset. During initialization of the kernel after the reboot, Linux reads, logs, and clears all machine check banks. But there is a problem. In: 5de97c9f6d ("x86/mce: Factor out and deprecate the /dev/mcelog driver") the call to mce_register_decode_chain() moved later in the boot sequence. This means that /dev/mcelog doesn't see those early error logs. This was partially fixed by: cd9c57cad3 ("x86/MCE: Dump MCE to dmesg if no consumers") which made sure that the logs were not lost completely by printing to the console. But parsing console logs is error prone. Users of /dev/mcelog should expect to find any early errors logged to standard places. Add a new flag MCP_QUEUE_LOG to machine_check_poll() to be used in early machine check initialization to indicate that any errors found should just be queued to genpool. When mcheck_late_init() is called it will call mce_schedule_work() to actually log and flush any errors queued in the genpool. [ Based on an original patch, commit message by and completely productized by Tony Luck. ] Fixes: 5de97c9f6d ("x86/mce: Factor out and deprecate the /dev/mcelog driver") Reported-by: Sumanth Kamatala <skamatala@juniper.net> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20210824003129.GA1642753@agluck-desk2.amr.corp.intel.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-09-15 09:50:30 +02:00
Greg Kroah-Hartman	b558262fdc	This is the 5.10.60 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmEcsVUACgkQONu9yGCS aT7r0xAAtwJSVAboFmw/R7pyRzsveDo8KdTATgOKRRmGk/fJIodSHXwPTcPtKSRO k09OnEU777t67+3pfS6PA2lNCWhE+Z3PlFVn6b8G8xR1o14vpwNg3aiGNGSqd8aL edA4TrqTBb7nu8Bhg1nPdSiKSK2UTPDYlBo+jF6j6YU1dVe/yMy2D4bVOGotPxTn WVFmlmEtHDN22q67rEjLAU+wvtn/nRJle/0b2gj32BB+CJqLyjHKH+aUmk9shMfP CCkzX+CjhEOz4Sooh0v3aYsyJ4N6AiCAaT4SYy/pnT1RV/b9aw4f+ddrg3xo8SnI 2C9/i2EzsZc2UnzoFld1R15YrdZfIWOLaiU6enIis5ziBDuxZ5nd5VOHV99BzhUH nEY65Ob3Wr8LVSgFTo61uk5R0z0WjQMwSvW1uaauxMUQN7Q2645VJsPomPNlmp8I pNBSLj5uz76cxh+ciZNS4HgtwXNUHolhRHl5nvHxMKH0i1+9xQ1vKs1sKMpDYGFe 2lqg8eGe8lGrwpg0w4oKHyVP2fgj7yk3FvU3/pXX8BleolmQ3xkwkztofKaMorJP s9eQIw/2U3j/xBqhXoIbTjBuXl+5MjfbOG4xeK0v/oohrDw0IvT7KuO6TYUXhlbh CniUBfItbgGzXyQiwgwgEbS8upz+nK6IDdNEAV5dGn6gG6w4ajk= =/0MF -----END PGP SIGNATURE----- Merge 5.10.60 into android12-5.10-lts Changes in 5.10.60 iio: adc: ti-ads7950: Ensure CS is deasserted after reading channels iio: adis: set GPIO reset pin direction iio: humidity: hdc100x: Add margin to the conversion time iio: adc: Fix incorrect exit of for-loop ASoC: amd: Fix reference to PCM buffer address ASoC: xilinx: Fix reference to PCM buffer address ASoC: uniphier: Fix reference to PCM buffer address ASoC: tlv320aic31xx: Fix jack detection after suspend ASoC: intel: atom: Fix reference to PCM buffer address i2c: dev: zero out array used for i2c reads from userspace cifs: create sd context must be a multiple of 8 scsi: lpfc: Move initialization of phba->poll_list earlier to avoid crash seccomp: Fix setting loaded filter count during TSYNC net: ethernet: ti: cpsw: fix min eth packet size for non-switch use-cases ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch ceph: reduce contention in ceph_check_delayed_caps() ACPI: NFIT: Fix support for virtual SPA ranges libnvdimm/region: Fix label activation vs errors drm/amd/display: Remove invalid assert for ODM + MPC case drm/amd/display: use GFP_ATOMIC in amdgpu_dm_irq_schedule_work drm/amdgpu: don't enable baco on boco platforms in runpm ieee802154: hwsim: fix GPF in hwsim_set_edge_lqi ieee802154: hwsim: fix GPF in hwsim_new_edge_nl pinctrl: mediatek: Fix fallback behavior for bias_set_combo ASoC: cs42l42: Correct definition of ADC Volume control ASoC: cs42l42: Don't allow SND_SOC_DAIFMT_LEFT_J ASoC: SOF: Intel: hda-ipc: fix reply size checking ASoC: cs42l42: Fix inversion of ADC Notch Switch control ASoC: cs42l42: Remove duplicate control for WNF filter frequency netfilter: nf_conntrack_bridge: Fix memory leak when error pinctrl: tigerlake: Fix GPIO mapping for newer version of software ASoC: cs42l42: Fix LRCLK frame start edge net: dsa: mt7530: add the missing RxUnicast MIB counter net: mvvp2: fix short frame size on s390 platform/x86: pcengines-apuv2: Add missing terminating entries to gpio-lookup tables libbpf: Fix probe for BPF_PROG_TYPE_CGROUP_SOCKOPT bpf: Fix integer overflow involving bucket_size net: phy: micrel: Fix link detection on ksz87xx switch" ppp: Fix generating ifname when empty IFLA_IFNAME is specified net/smc: fix wait on already cleared link net: sched: act_mirred: Reset ct info when mirror/redirect skb ice: Prevent probing virtual functions ice: don't remove netdev->dev_addr from uc sync list iavf: Set RSS LUT and key in reset handle path psample: Add a fwd declaration for skbuff bareudp: Fix invalid read beyond skb's linear data net/mlx5: Synchronize correct IRQ when destroying CQ net/mlx5: Fix return value from tracer initialization drm/meson: fix colour distortion from HDR set during vendor u-boot net: dsa: microchip: Fix ksz_read64() net: dsa: microchip: ksz8795: Fix VLAN filtering net: Fix memory leak in ieee802154_raw_deliver net: igmp: fix data-race in igmp_ifc_timer_expire() net: dsa: lan9303: fix broken backpressure in .port_fdb_dump net: dsa: lantiq: fix broken backpressure in .port_fdb_dump net: dsa: sja1105: fix broken backpressure in .port_fdb_dump net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB entry net: bridge: fix flags interpretation for extern learn fdb entries net: bridge: fix memleak in br_add_if() net: linkwatch: fix failure to restore device state across suspend/resume tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B packets net: igmp: increase size of mr_ifc_count drm/i915: Only access SFC_DONE when media domain is not fused off xen/events: Fix race in set_evtchn_to_irq vsock/virtio: avoid potential deadlock when vsock device remove nbd: Aovid double completion of a request arm64: efi: kaslr: Fix occasional random alloc (and boot) failure efi/libstub: arm64: Force Image reallocation if BSS was not reserved efi/libstub: arm64: Relax 2M alignment again for relocatable kernels powerpc/kprobes: Fix kprobe Oops happens in booke x86/tools: Fix objdump version check again genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP x86/msi: Force affinity setup before startup x86/ioapic: Force affinity setup before startup x86/resctrl: Fix default monitoring groups reporting genirq/msi: Ensure deactivation on teardown genirq/timings: Prevent potential array overflow in __irq_timings_store() PCI/MSI: Enable and mask MSI-X early PCI/MSI: Mask all unused MSI-X entries PCI/MSI: Enforce that MSI-X table entry is masked for update PCI/MSI: Enforce MSI[X] entry updates to be visible PCI/MSI: Do not set invalid bits in MSI mask PCI/MSI: Correct misleading comments PCI/MSI: Use msi_mask_irq() in pci_msi_shutdown() PCI/MSI: Protect msi_desc::masked for multi-MSI powerpc/smp: Fix OOPS in topology_init() efi/libstub: arm64: Double check image alignment at entry KVM: VMX: Use current VMCS to query WAITPKG support for MSR emulation KVM: nVMX: Use vmx_need_pf_intercept() when deciding if L0 wants a #PF vboxsf: Add vboxsf_[create|release]_sf_handle() helpers vboxsf: Add support for the atomic_open directory-inode op ceph: add some lockdep assertions around snaprealm handling ceph: clean up locking annotation for ceph_get_snap_realm and __lookup_snap_realm ceph: take snap_empty_lock atomically with snaprealm refcount change vmlinux.lds.h: Handle clang's module.{c,d}tor sections KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653) KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656) net: dsa: microchip: Fix probing KSZ87xx switch with DT node for host port net: dsa: microchip: ksz8795: Fix PVID tag insertion net: dsa: microchip: ksz8795: Reject unsupported VLAN configuration net: dsa: microchip: ksz8795: Fix VLAN untagged flag change on deletion net: dsa: microchip: ksz8795: Use software untagging on CPU port Linux 5.10.60 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7d55aed1883b31ba2d9b8dfad4bc33e1efbcbd2f	2021-08-27 17:14:51 +02:00
Maxim Levitsky	c0883f6931	KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653) ... commit 0f923e0712 upstream. * Invert the mask of bits that we pick from L2 in nested_vmcb02_prepare_control * Invert and explicitly use VIRQ related bits bitmask in svm_clear_vintr This fixes a security issue that allowed a malicious L1 to run L2 with AVIC enabled, which allowed the L2 to exploit the uninitialized and enabled AVIC to read/write the host physical memory at some offsets. Fixes: 3d6368ef58 ("KVM: SVM: Add VMRUN handler") Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-08-18 08:59:18 +02:00
Greg Kroah-Hartman	8b444656fa	This is the 5.10.56 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmEKcCUACgkQONu9yGCS aT7sMw/7BNJDmX9w+p1lgTIJJzSuz8C/eNgbeZgK7CE4DovO+WL9oEm53vqYcDDo j5REnrRhxcBYxwG/GXl1Oniv1wHqw0SplV+5G2NH1RMy23eSFGCw+8G+YOEJnU3P 94hJuEs/43Py7eZV/VtyO2UMdDRnGI6MlNvu18YjnRJcdqIIl2gln1G8wbyySYVb wR1rudvtiEdrmTQr7qGxeIrZNKGwFl0KxEl8j9X/aqxvfe8PRVYKlmtwblf5rybe TElQxz2XGRgk8g2yWQmnNoU6rfFHdZ4lTnCwfpFA1XE6/HBA64/1p22QTJUZvyOU pbQc1MRaoUncGV9UFAMY1j38JFsVar7YHHOcpp9YIJOjoyiAw4aatGDcntdWDCiG X1mCSLs10/xGRPaJJXulp786MH4aTR5qIeoNg8mu3Z3In4ElbBW5xr0wa3N8gs3O lEnK/gT2MHiQ1boa+Qy3W+XZmOjWtL69JgbOyRcOYS6lkHL4DFlGL2Nn5u8qGfL4 hzohJzH36W5SUHDQiYTt1wLNu4iHpAECjxcnk9fCvlcHA5Yu1bqgyQ62i3C9RA6a /aO0B0yraHmvCAboemDsESwylxmpiRB3caqKtzlaZjoiOfPydcBwJM46ZfbzLNPh l+/YKK2tLOXWyRIhEv8183tVeu7mZ02xjsetPtLltZPJqR+SJKE= =8nLw -----END PGP SIGNATURE----- Merge 5.10.56 into android12-5.10-lts Changes in 5.10.56 selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c io_uring: fix null-ptr-deref in io_sq_offload_start() x86/asm: Ensure asm/proto.h can be included stand-alone pipe: make pipe writes always wake up readers btrfs: fix rw device counting in __btrfs_free_extra_devids btrfs: mark compressed range uptodate only if all bio succeed Revert "ACPI: resources: Add checks for ACPI IRQ override" ACPI: DPTF: Fix reading of attributes x86/kvm: fix vcpu-id indexed array sizes KVM: add missing compat KVM_CLEAR_DIRTY_LOG ocfs2: fix zero out valid data ocfs2: issue zeroout to EOF blocks can: j1939: j1939_xtp_rx_dat_one(): fix rxtimer value between consecutive TP.DT to 750ms can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF can: peak_usb: pcan_usb_handle_bus_evt(): fix reading rxerr/txerr values can: mcba_usb_start(): add missing urb->transfer_dma initialization can: usb_8dev: fix memory leak can: ems_usb: fix memory leak can: esd_usb2: fix memory leak alpha: register early reserved memory in memblock HID: wacom: Re-enable touch by default for Cintiq 24HDT / 27QHDT NIU: fix incorrect error return, missed in previous revert drm/amd/display: ensure dentist display clock update finished in DCN20 drm/amdgpu: Avoid printing of stack contents on firmware load error drm/amdgpu: Fix resource leak on probe error path blk-iocost: fix operation ordering in iocg_wake_fn() nfc: nfcsim: fix use after free during module unload cfg80211: Fix possible memory leak in function cfg80211_bss_update RDMA/bnxt_re: Fix stats counters bpf: Fix OOB read when printing XDP link fdinfo mac80211: fix enabling 4-address mode on a sta vif after assoc netfilter: conntrack: adjust stop timestamp to real expiry value netfilter: nft_nat: allow to specify layer 4 protocol NAT only i40e: Fix logic of disabling queues i40e: Fix firmware LLDP agent related warning i40e: Fix queue-to-TC mapping on Tx i40e: Fix log TC creation failure when max num of queues is exceeded tipc: fix implicit-connect for SYN+ tipc: fix sleeping in tipc accept routine net: Set true network header for ECN decapsulation net: qrtr: fix memory leaks ionic: remove intr coalesce update from napi ionic: fix up dim accounting for tx and rx ionic: count csum_none when offload enabled tipc: do not write skb_shinfo frags when doing decrytion octeontx2-pf: Fix interface down flag on error mlx4: Fix missing error code in mlx4_load_one() KVM: x86: Check the right feature bit for MSR_KVM_ASYNC_PF_ACK access net: llc: fix skb_over_panic drm/msm/dpu: Fix sm8250_mdp register length drm/msm/dp: Initialize the INTF_CONFIG register skmsg: Make sk_psock_destroy() static net/mlx5: Fix flow table chaining net/mlx5e: Fix nullptr in mlx5e_hairpin_get_mdev() sctp: fix return value check in __sctp_rcv_asconf_lookup tulip: windbond-840: Fix missing pci_disable_device() in probe and remove sis900: Fix missing pci_disable_device() in probe and remove can: hi311x: fix a signedness bug in hi3110_cmd() bpf: Introduce BPF nospec instruction for mitigating Spectre v4 bpf: Fix leakage due to insufficient speculative store bypass mitigation bpf: Remove superfluous aux sanitation on subprog rejection bpf: verifier: Allocate idmap scratch in verifier env bpf: Fix pointer arithmetic mask tightening under state pruning SMB3: fix readpage for large swap cache powerpc/pseries: Fix regression while building external modules Revert "perf map: Fix dso->nsinfo refcounting" i40e: Add additional info to PHY type error can: j1939: j1939_session_deactivate(): clarify lifetime of session object Linux 5.10.56 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib3c9244afb7ee5d6ee8d3235efe8956898f486c4	2021-08-04 15:02:23 +02:00
Jan Kiszka	02210a5e18	x86/asm: Ensure asm/proto.h can be included stand-alone ... [ Upstream commit f7b21a0e41 ] Fix: ../arch/x86/include/asm/proto.h:14:30: warning: ‘struct task_struct’ declared \ inside parameter list will not be visible outside of this definition or declaration long do_arch_prctl_64(struct task_struct *task, int option, unsigned long arg2); ^~~~~~~~~~~ .../arch/x86/include/asm/proto.h:40:34: warning: ‘struct task_struct’ declared \ inside parameter list will not be visible outside of this definition or declaration long do_arch_prctl_common(struct task_struct *task, int option, ^~~~~~~~~~~ if linux/sched.h hasn't be included previously. This fixes a build error when this header is used outside of the kernel tree. [ bp: Massage commit message. ] Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/b76b4be3-cf66-f6b2-9a6c-3e7ef54f9845@web.de Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-08-04 12:46:39 +02:00
Greg Kroah-Hartman	51ab149d5f	This is the 5.10.52 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmD22M4ACgkQONu9yGCS aT6MbxAAmAmm5sj9fMOk4ijcRz+CbpTZZdSS5VT3BbJJrTrZ1qk9KO0/uAhY1SXe uuP8Q7BD2llWQ6hQiJj7vZnXKiJsBrngH//4QFa72TjXxa1ENPcw/UceLxMgT6e1 0r74mcikr4f2A6kFoAexyteHfzm0D+8ZfgzJtTKPbBPqCqRIaZFO84xyTclvNJ6h 0Xx2dSNWDU1dXvUe+43ggaZUFNe4SHGupgsc3GSsxPkyKTzrXMGsRh4m3p94t4py WQULkq/57JaeJwQcxWMOPqLIHF/IWtZSfr+YHx+q1zvThK9uUsAd3e8B8r6FJswV xmDIDkCw3VIRxTiYhYKFqiDZOanlxYOtWXCXAyI+YV/JIT4NGHapg91qEq5PR9Ti tkSmAbwaON9LzshzWuKjDHMDJO6x/i3YJmaXuVgBciD56xIvCMKiiardpey2574o M5m8fLcXQXQBPY/WrusAn312/PanUxgstn6EJgInq0M4GoMj1aUb+W8luQfqq0G5 gYNjzTCEQErTITAyha9SLQvBVH3snfHpKoDL669HK6woq2GH2K48YIKxCam5trlH 9P9LCXBhSHe19/r2qLotcMW7XmuSsu77FetZtxFJQeWVqRokmyHzZnTbeoQAxhpa xGkvnbnyLettCCtm/JAmwnASqIYnUxuvgj7zcPb5PGnhwk1rfXU= =b0QD -----END PGP SIGNATURE----- Merge 5.10.52 into android12-5.10-lts Changes in 5.10.52 certs: add 'x509_revocation_list' to gitignore cifs: handle reconnect of tcon when there is no cached dfs referral KVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmio KVM: x86: Use guest MAXPHYADDR from CPUID.0x8000_0008 iff TDP is enabled KVM: x86/mmu: Do not apply HPA (memory encryption) mask to GPAs KVM: nSVM: Check the value written to MSR_VM_HSAVE_PA KVM: X86: Disable hardware breakpoints unconditionally before kvm_x86->run() scsi: core: Fix bad pointer dereference when ehandler kthread is invalid scsi: zfcp: Report port fc_security as unknown early during remote cable pull tracing: Do not reference char * as a string in histograms drm/i915/gtt: drop the page table optimisation drm/i915/gt: Fix -EDEADLK handling regression cgroup: verify that source is a string fbmem: Do not delete the mode that is still in use drm/dp_mst: Do not set proposed vcpi directly drm/dp_mst: Avoid to mess up payload table by ports in stale topology drm/dp_mst: Add missing drm parameters to recently added call to drm_dbg_kms() drm/ingenic: Fix non-OSD mode drm/ingenic: Switch IPU plane to type OVERLAY Revert "drm/ast: Remove reference to struct drm_device.pdev" net: bridge: multicast: fix PIM hello router port marking race net: bridge: multicast: fix MRD advertisement router port marking race leds: tlc591xx: fix return value check in tlc591xx_probe() ASoC: Intel: sof_sdw: add mutual exclusion between PCH DMIC and RT715 dmaengine: fsl-qdma: check dma_set_mask return value scsi: arcmsr: Fix the wrong CDB payload report to IOP srcu: Fix broken node geometry after early ssp init rcu: Reject RCU_LOCKDEP_WARN() false positives tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero serial: fsl_lpuart: disable DMA for console and fix sysrq misc/libmasm/module: Fix two use after free in ibmasm_init_one misc: alcor_pci: fix null-ptr-deref when there is no PCI bridge ASoC: intel/boards: add missing MODULE_DEVICE_TABLE partitions: msdos: fix one-byte get_unaligned() iio: gyro: fxa21002c: Balance runtime pm + use pm_runtime_resume_and_get(). iio: magn: bmc150: Balance runtime pm + use pm_runtime_resume_and_get() ALSA: usx2y: Avoid camelCase ALSA: usx2y: Don't call free_pages_exact() with NULL address Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro" usb: common: usb-conn-gpio: fix NULL pointer dereference of charger w1: ds2438: fixing bug that would always get page0 scsi: arcmsr: Fix doorbell status being updated late on ARC-1886 scsi: hisi_sas: Propagate errors in interrupt_init_v1_hw() scsi: lpfc: Fix "Unexpected timeout" error in direct attach topology scsi: lpfc: Fix crash when lpfc_sli4_hba_setup() fails to initialize the SGLs scsi: core: Cap scsi_host cmd_per_lun at can_queue ALSA: ac97: fix PM reference leak in ac97_bus_remove() tty: serial: 8250: serial_cs: Fix a memory leak in error handling path scsi: mpt3sas: Fix deadlock while cancelling the running firmware event scsi: core: Fixup calling convention for scsi_mode_sense() scsi: scsi_dh_alua: Check for negative result value fs/jfs: Fix missing error code in lmLogInit() scsi: megaraid_sas: Fix resource leak in case of probe failure scsi: megaraid_sas: Early detection of VD deletion through RaidMap update scsi: megaraid_sas: Handle missing interrupts while re-enabling IRQs scsi: iscsi: Add iscsi_cls_conn refcount helpers scsi: iscsi: Fix conn use after free during resets scsi: iscsi: Fix shost->max_id use scsi: qedi: Fix null ref during abort handling scsi: qedi: Fix race during abort timeouts scsi: qedi: Fix TMF session block/unblock use scsi: qedi: Fix cleanup session block/unblock use mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE mfd: cpcap: Fix cpcap dmamask not set warnings ASoC: img: Fix PM reference leak in img_i2s_in_probe() fsi: Add missing MODULE_DEVICE_TABLE serial: tty: uartlite: fix console setup s390/sclp_vt220: fix console name to match device s390: disable SSP when needed selftests: timers: rtcpie: skip test if default RTC device does not exist ALSA: sb: Fix potential double-free of CSP mixer elements powerpc/ps3: Add dma_mask to ps3_dma_region iommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get fails iommu/arm-smmu: Fix arm_smmu_device refcount leak in address translation ASoC: soc-pcm: fix the return value in dpcm_apply_symmetry() gpio: zynq: Check return value of pm_runtime_get_sync gpio: zynq: Check return value of irq_get_irq_data scsi: storvsc: Correctly handle multiple flags in srb_status ALSA: ppc: fix error return code in snd_pmac_probe() selftests/powerpc: Fix "no_handler" EBB selftest gpio: pca953x: Add support for the On Semi pca9655 powerpc/mm/book3s64: Fix possible build error ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing() habanalabs/gaudi: set the correct cpu_id on MME2_QM failure habanalabs: remove node from list before freeing the node s390/processor: always inline stap() and __load_psw_mask() s390/ipl_parm: fix program check new psw handling s390/mem_detect: fix diag260() program check new psw handling s390/mem_detect: fix tprot() program check new psw handling Input: hideep - fix the uninitialized use in hideep_nvm_unlock() ALSA: bebob: add support for ToneWeal FW66 ALSA: usb-audio: scarlett2: Fix 18i8 Gen 2 PCM Input count ALSA: usb-audio: scarlett2: Fix data_mutex lock ALSA: usb-audio: scarlett2: Fix scarlett2_*_ctl_put() return values usb: gadget: f_hid: fix endianness issue with descriptors usb: gadget: hid: fix error return code in hid_bind() powerpc/boot: Fixup device-tree on little endian ASoC: Intel: kbl_da7219_max98357a: shrink platform_id below 20 characters backlight: lm3630a: Fix return code of .update_status() callback ALSA: hda: Add IRQ check for platform_get_irq() ALSA: usb-audio: scarlett2: Fix 6i6 Gen 2 line out descriptions ALSA: firewire-motu: fix detection for S/PDIF source on optical interface in v2 protocol leds: turris-omnia: add missing MODULE_DEVICE_TABLE staging: rtl8723bs: fix macro value for 2.4Ghz only device intel_th: Wait until port is in reset before programming it i2c: core: Disable client irq on reboot/shutdown phy: intel: Fix for warnings due to EMMC clock 175Mhz change in FIP lib/decompress_unlz4.c: correctly handle zero-padding around initrds. kcov: add __no_sanitize_coverage to fix noinstr for all architectures power: supply: sc27xx: Add missing MODULE_DEVICE_TABLE power: supply: sc2731_charger: Add missing MODULE_DEVICE_TABLE pwm: spear: Don't modify HW state in .remove callback PCI: ftpci100: Rename macro name collision power: supply: ab8500: Avoid NULL pointers PCI: hv: Fix a race condition when removing the device power: supply: max17042: Do not enforce (incorrect) interrupt trigger type power: reset: gpio-poweroff: add missing MODULE_DEVICE_TABLE ARM: 9087/1: kprobes: test-thumb: fix for LLVM_IAS=1 PCI/P2PDMA: Avoid pci_get_slot(), which may sleep NFSv4: Fix delegation return in cases where we have to retry PCI: pciehp: Ignore Link Down/Up caused by DPC watchdog: Fix possible use-after-free in wdt_startup() watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff() watchdog: Fix possible use-after-free by calling del_timer_sync() watchdog: imx_sc_wdt: fix pretimeout watchdog: iTCO_wdt: Account for rebooting on second timeout x86/fpu: Return proper error codes from user access functions remoteproc: core: Fix cdev remove and rproc del PCI: tegra: Add missing MODULE_DEVICE_TABLE orangefs: fix orangefs df output. ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty drm/gma500: Add the missed drm_gem_object_put() in psb_user_framebuffer_create() NFS: nfs_find_open_context() may only select open files power: supply: charger-manager: add missing MODULE_DEVICE_TABLE power: supply: ab8500: add missing MODULE_DEVICE_TABLE drm/amdkfd: fix sysfs kobj leak pwm: img: Fix PM reference leak in img_pwm_enable() pwm: tegra: Don't modify HW state in .remove callback ACPI: AMBA: Fix resource name in /proc/iomem ACPI: video: Add quirk for the Dell Vostro 3350 PCI: rockchip: Register IRQ handlers after device and data are ready virtio-blk: Fix memory leak among suspend/resume procedure virtio_net: Fix error handling in virtnet_restore() virtio_console: Assure used length from device is limited f2fs: atgc: fix to set default age threshold NFSD: Fix TP_printk() format specifier in nfsd_clid_class x86/signal: Detect and prevent an alternate signal stack overflow f2fs: add MODULE_SOFTDEP to ensure crc32 is included in the initramfs f2fs: compress: fix to disallow temp extension remoteproc: k3-r5: Fix an error message PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun power: supply: rt5033_battery: Fix device tree enumeration NFSv4: Initialise connection to the server in nfs4_alloc_client() NFSv4: Fix an Oops in pnfs_mark_request_commit() when doing O_DIRECT misc: alcor_pci: fix inverted branch condition um: fix error return code in slip_open() um: fix error return code in winch_tramp() ubifs: Fix off-by-one error ubifs: journal: Fix error return code in ubifs_jnl_write_inode() watchdog: aspeed: fix hardware timeout calculation watchdog: jz4740: Fix return value check in jz4740_wdt_probe() SUNRPC: prevent port reuse on transports which don't request it. nfs: fix acl memory leak of posix_acl_create() ubifs: Set/Clear I_LINKABLE under i_lock for whiteout inode PCI: iproc: Fix multi-MSI base vector number allocation PCI: iproc: Support multi-MSI only on uniprocessor kernel f2fs: fix to avoid adding tab before doc section x86/fpu: Fix copy_xstate_to_kernel() gap handling x86/fpu: Limit xstate copy size in xstateregs_set() PCI: intel-gw: Fix INTx enable pwm: imx1: Don't disable clocks at device remove time PCI: tegra194: Fix tegra_pcie_ep_raise_msi_irq() ill-defined shift vdpa/mlx5: Fix umem sizes assignments on VQ create vdpa/mlx5: Fix possible failure in umem size calculation virtio_net: move tx vq operation under tx queue lock nvme-tcp: can't set sk_user_data without write_lock nfsd: Reduce contention for the nfsd_file nf_rwsem ALSA: isa: Fix error return code in snd_cmi8330_probe() vdpa/mlx5: Clear vq ready indication upon device reset NFSv4/pnfs: Fix the layout barrier update NFSv4/pnfs: Fix layoutget behaviour after invalidation NFSv4/pNFS: Don't call _nfs4_pnfs_v3_ds_connect multiple times hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script hexagon: use common DISCARDS macro ARM: dts: gemini-rut1xx: remove duplicate ethernet node reset: RESET_BRCMSTB_RESCAL should depend on ARCH_BRCMSTB reset: RESET_INTEL_GW should depend on X86 reset: a10sr: add missing of_match_table reference ARM: exynos: add missing of_node_put for loop iteration ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3 ARM: dts: exynos: fix PWM LED max brightness on Odroid HC1 ARM: dts: exynos: fix PWM LED max brightness on Odroid XU4 memory: stm32-fmc2-ebi: add missing of_node_put for loop iteration memory: atmel-ebi: add missing of_node_put for loop iteration reset: brcmstb: Add missing MODULE_DEVICE_TABLE memory: pl353: Fix error return code in pl353_smc_probe() ARM: dts: sun8i: h3: orangepi-plus: Fix ethernet phy-mode rtc: fix snprintf() checking in is_rtc_hctosys() arm64: dts: renesas: v3msk: Fix memory size ARM: dts: r8a7779, marzen: Fix DU clock names arm64: dts: ti: j7200-main: Enable USB2 PHY RX sensitivity workaround arm64: dts: renesas: Add missing opp-suspend properties arm64: dts: renesas: r8a7796[01]: Fix OPP table entry voltages ARM: dts: stm32: Connect PHY IRQ line on DH STM32MP1 SoM ARM: dts: stm32: Rework LAN8710Ai PHY reset on DHCOM SoM arm64: dts: qcom: trogdor: Add no-hpd to DSI bridge node firmware: tegra: Fix error return code in tegra210_bpmp_init() firmware: arm_scmi: Reset Rx buffer to max size during async commands dt-bindings: i2c: at91: fix example for scl-gpios ARM: dts: BCM5301X: Fixup SPI binding reset: bail if try_module_get() fails arm64: dts: renesas: r8a779a0: Drop power-domains property from GIC node arm64: dts: ti: k3-j721e-main: Fix external refclk input to SERDES memory: fsl_ifc: fix leak of IO mapping on probe failure memory: fsl_ifc: fix leak of private memory on probe failure arm64: dts: allwinner: a64-sopine-baseboard: change RGMII mode to TXID ARM: dts: dra7: Fix duplicate USB4 target module node ARM: dts: am335x: align ti,pindir-d0-out-d1-in property with dt-shema ARM: dts: am437x: align ti,pindir-d0-out-d1-in property with dt-shema thermal/drivers/sprd: Add missing MODULE_DEVICE_TABLE ARM: dts: imx6q-dhcom: Fix ethernet reset time properties ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery thermal/drivers/rcar_gen3_thermal: Fix coefficient calculations firmware: turris-mox-rwtm: fix reply status decoding function firmware: turris-mox-rwtm: report failures better firmware: turris-mox-rwtm: fail probing when firmware does not support hwrng firmware: turris-mox-rwtm: show message about HWRNG registration arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe() sched/uclamp: Ignore max aggregation if rq is idle jump_label: Fix jump_label_text_reserved() vs __init static_call: Fix static_call_text_reserved() vs __init mips: always link byteswap helpers into decompressor mips: disable branch profiling in boot/decompress.o MIPS: vdso: Invalid GIC access through VDSO scsi: scsi_dh_alua: Fix signedness bug in alua_rtpg() seq_file: disallow extremely large seq buffer allocations Linux 5.10.52 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ic1b04661728db8b0e060ca6935783e15a22210da	2021-07-20 16:36:53 +02:00
Thomas Gleixner	f3a56cd3ea	x86/fpu: Return proper error codes from user access functions ... [ Upstream commit aee8c67a4f ] When *RSTOR from user memory raises an exception, there is no way to differentiate them. That's bad because it forces the slow path even when the failure was not a fault. If the operation raised eg. #GP then going through the slow path is pointless. Use _ASM_EXTABLE_FAULT() which stores the trap number and let the exception fixup return the negated trap number as error. This allows to separate the fast path and let it handle faults directly and avoid the slow path for all other exceptions. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20210623121457.601480369@linutronix.de Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-07-20 16:05:48 +02:00
Greg Kroah-Hartman	2df0fb4a4b	This is the 5.10.50 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmDu+1UACgkQONu9yGCS aT7jQRAAuLDi7ejk3JUameYFMzVXGAUE6yPs392/lWJzey7IBf+2uLqz4FzqqUHp U1GkEKJVaCacEfi0+rpi7BxNFljUdZdg/F/P68ARtAWPvwqAeJ4QIh5u3A682UUO 1M5h6e5/oY9F4kQIb5Kot04avqOeR6lTqrkA8jeP5h43ngyLWuS2d+5oOGmbCukS UgEaCC6CiKjcN51UUTj/fXMQ0X4IDHP5pD8rWwH0IvK0i7gduvk744un8LVB6aW1 rNV88C3BEFFtkPQh2XySnXM5Ok8kYlhFoTDsqlpeAX7pA8hiUPYBoRzTg0MJtPZn N1L/Yqhvxmn5xs9HAw7mDOo8E8NWXzsT5FvZVaBeiCgtdKmcPszylXqmSt1oiOb0 /EmkCWmlbG/3qWql24+LU4XP36iVPx32HQxAgg2XbnlNU5o0E1y2F98p6p/3JSWX NAjHtmg/MxueFQ+w8bDzhO8YzYn1dIU3V3qaXRvtpODrmaSYW+bwCyPtSjXe3/vL 604zb3dOg9+tD/gKqfRb/UPMu24nNll8M/gnSRci05/thmIxwtYudPwoLNSejDqr e+a8vejISfIyp41XrpYQbUeKs1WOA+A7vgx6CZrT791afiT+6UgC/ecQfg1NFxhs 8ayWpocaIszxyXxVGro1rfwZeQmTlbTCZ5wVdpn9sDPZfI7epts= =FCrA -----END PGP SIGNATURE----- Merge 5.10.50 into android12-5.10-lts Changes in 5.10.50 Bluetooth: hci_qca: fix potential GPF Bluetooth: btqca: Don't modify firmware contents in-place Bluetooth: Remove spurious error message ALSA: usb-audio: fix rate on Ozone Z90 USB headset ALSA: usb-audio: Fix OOB access at proc output ALSA: firewire-motu: fix stream format for MOTU 8pre FireWire ALSA: usb-audio: scarlett2: Fix wrong resume call ALSA: intel8x0: Fix breakage at ac97 clock measurement ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8 ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8 ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8 ALSA: hda/realtek: Add another ALC236 variant support ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook x360 830 G8 ALSA: hda/realtek: Improve fixup for HP Spectre x360 15-df0xxx ALSA: hda/realtek: Fix bass speaker DAC mapping for Asus UM431D ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC media: dvb-usb: fix wrong definition Input: usbtouchscreen - fix control-request directions net: can: ems_usb: fix use-after-free in ems_usb_disconnect() usb: gadget: eem: fix echo command packet response issue usb: renesas-xhci: Fix handling of unknown ROM state USB: cdc-acm: blacklist Heimann USB Appset device usb: dwc3: Fix debugfs creation flow usb: typec: Add the missed altmode_id_remove() in typec_register_altmode() xhci: solve a double free problem while doing s4 gfs2: Fix underflow in gfs2_page_mkwrite gfs2: Fix error handling in init_statfs ntfs: fix validity check for file name attribute selftests/lkdtm: Avoid needing explicit sub-shell copy_page_to_iter(): fix ITER_DISCARD case iov_iter_fault_in_readable() should do nothing in xarray case Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl crypto: nx - Fix memcpy() over-reading in nonce crypto: ccp - Annotate SEV Firmware file names arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode ARM: dts: ux500: Fix LED probing ARM: dts: at91: sama5d4: fix pinctrl muxing btrfs: send: fix invalid path for unlink operations after parent orphanization btrfs: compression: don't try to compress if we don't have enough pages btrfs: clear defrag status of a root if starting transaction fails ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle ext4: fix kernel infoleak via ext4_extent_header ext4: fix overflow in ext4_iomap_alloc() ext4: return error code when ext4_fill_flex_info() fails ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit ext4: remove check for zero nr_to_scan in ext4_es_scan() ext4: fix avefreec in find_group_orlov ext4: use ext4_grp_locked_error in mb_find_extent can: bcm: delay release of struct bcm_op after synchronize_rcu() can: gw: synchronize rcu operations before removing gw job entry can: isotp: isotp_release(): omit unintended hrtimer restart on socket release can: j1939: j1939_sk_init(): set SOCK_RCU_FREE to call sk_destruct() after RCU is done can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path mac80211: remove iwlwifi specific workaround that broke sta NDP tx SUNRPC: Fix the batch tasks count wraparound. SUNRPC: Should wake up the privileged task firstly. bus: mhi: Wait for M2 state during system resume mm/gup: fix try_grab_compound_head() race with split_huge_page() perf/smmuv3: Don't trample existing events with global filter KVM: nVMX: Handle split-lock #AC exceptions that happen in L2 KVM: PPC: Book3S HV: Workaround high stack usage with clang KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs KVM: x86/mmu: Use MMU's role to detect CR4.SMEP value in nested NPT walk s390/cio: dont call css_wait_for_slow_path() inside a lock s390: mm: Fix secure storage access exception handling f2fs: Prevent swap file in LFS mode clk: agilex/stratix10/n5x: fix how the bypass_reg is handled clk: agilex/stratix10: remove noc_clk clk: agilex/stratix10: fix bypass representation rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path iio: frequency: adf4350: disable reg and clk on error in adf4350_probe() iio: light: tcs3472: do not free unallocated IRQ iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR iio: ltr501: ltr501_read_ps(): add missing endianness conversion iio: accel: bma180: Fix BMA25x bandwidth register values serial: mvebu-uart: fix calculation of clock divisor serial: sh-sci: Stop dmaengine transfer in sci_stop_tx() serial_cs: Add Option International GSM-Ready 56K/ISDN modem serial_cs: remove wrong GLOBETROTTER.cis entry ath9k: Fix kernel NULL pointer dereference during ath_reset_internal() ssb: sdio: Don't overwrite const buffer if block_write fails rsi: Assign beacon rate settings to the correct rate_info descriptor field rsi: fix AP mode with WPA failure due to encrypted EAPOL tracing/histograms: Fix parsing of "sym-offset" modifier tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing seq_buf: Make trace_seq_putmem_hex() support data longer than 8 powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi() loop: Fix missing discard support when using LOOP_CONFIGURE evm: Execute evm_inode_init_security() only when an HMAC key is loaded evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded fuse: Fix crash in fuse_dentry_automount() error path fuse: Fix crash if superblock of submount gets killed early fuse: Fix infinite loop in sget_fc() fuse: ignore PG_workingset after stealing fuse: check connected before queueing on fpq->io fuse: reject internal errno thermal/cpufreq_cooling: Update offline CPUs per-cpu thermal_pressure spi: Make of_register_spi_device also set the fwnode Add a reference to ucounts for each cred staging: media: rkvdec: fix pm_runtime_get_sync() usage count media: marvel-ccic: fix some issues when getting pm_runtime media: mdk-mdp: fix pm_runtime_get_sync() usage count media: s5p: fix pm_runtime_get_sync() usage count media: am437x: fix pm_runtime_get_sync() usage count media: sh_vou: fix pm_runtime_get_sync() usage count media: mtk-vcodec: fix PM runtime get logic media: s5p-jpeg: fix pm_runtime_get_sync() usage count media: sunxi: fix pm_runtime_get_sync() usage count media: sti/bdisp: fix pm_runtime_get_sync() usage count media: exynos4-is: fix pm_runtime_get_sync() usage count media: exynos-gsc: fix pm_runtime_get_sync() usage count spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf' spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages() spi: omap-100k: Fix the length judgment problem regulator: uniphier: Add missing MODULE_DEVICE_TABLE sched/core: Initialize the idle task with preemption disabled hwrng: exynos - Fix runtime PM imbalance on error crypto: nx - add missing MODULE_DEVICE_TABLE media: sti: fix obj-$(config) targets media: cpia2: fix memory leak in cpia2_usb_probe media: cobalt: fix race condition in setting HPD media: hevc: Fix dependent slice segment flags media: pvrusb2: fix warning in pvr2_i2c_core_done media: imx: imx7_mipi_csis: Fix logging of only error event counters crypto: qat - check return code of qat_hal_rd_rel_reg() crypto: qat - remove unused macro in FW loader crypto: qce: skcipher: Fix incorrect sg count for dma transfers arm64: perf: Convert snprintf to sysfs_emit sched/fair: Fix ascii art by relpacing tabs media: i2c: ov2659: Use clk_{prepare_enable,disable_unprepare}() to set xvclk on/off media: bt878: do not schedule tasklet when it is not setup media: em28xx: Fix possible memory leak of em28xx struct media: hantro: Fix .buf_prepare media: cedrus: Fix .buf_prepare media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release media: bt8xx: Fix a missing check bug in bt878_probe media: st-hva: Fix potential NULL pointer dereferences crypto: hisilicon/sec - fixup 3des minimum key size declaration Makefile: fix GDB warning with CONFIG_RELR media: dvd_usb: memory leak in cinergyt2_fe_attach memstick: rtsx_usb_ms: fix UAF mmc: sdhci-sprd: use sdhci_sprd_writew mmc: via-sdmmc: add a check against NULL pointer dereference spi: meson-spicc: fix a wrong goto jump for avoiding memory leak. spi: meson-spicc: fix memory leak in meson_spicc_probe crypto: shash - avoid comparing pointers to exported functions under CFI media: dvb_net: avoid speculation from net slot media: siano: fix device register error path media: imx-csi: Skip first few frames from a BT.656 source hwmon: (max31790) Report correct current pwm duty cycles hwmon: (max31790) Fix pwmX_enable attributes drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe() KVM: PPC: Book3S HV: Fix TLB management on SMT8 POWER9 and POWER10 processors btrfs: fix error handling in __btrfs_update_delayed_inode btrfs: abort transaction if we fail to update the delayed inode btrfs: sysfs: fix format string for some discard stats btrfs: don't clear page extent mapped if we're not invalidating the full page btrfs: disable build on platforms having page size 256K locking/lockdep: Fix the dep path printing for backwards BFS lockding/lockdep: Avoid to find wrong lock dep path in check_irq_usage() KVM: s390: get rid of register asm usage regulator: mt6358: Fix vdram2 .vsel_mask regulator: da9052: Ensure enough delay time for .set_voltage_time_sel media: Fix Media Controller API config checks ACPI: video: use native backlight for GA401/GA502/GA503 HID: do not use down_interruptible() when unbinding devices EDAC/ti: Add missing MODULE_DEVICE_TABLE ACPI: processor idle: Fix up C-state latency if not ordered hv_utils: Fix passing zero to 'PTR_ERR' warning lib: vsprintf: Fix handling of number field widths in vsscanf Input: goodix - platform/x86: touchscreen_dmi - Move upside down quirks to touchscreen_dmi.c platform/x86: touchscreen_dmi: Add an extra entry for the upside down Goodix touchscreen on Teclast X89 tablets platform/x86: touchscreen_dmi: Add info for the Goodix GT912 panel of TM800A550L tablets ACPI: EC: Make more Asus laptops use ECDT _GPE block_dump: remove block_dump feature in mark_inode_dirty() blk-mq: grab rq->refcount before calling ->fn in blk_mq_tagset_busy_iter blk-mq: clear stale request in tags->rq[] before freeing one request pool fs: dlm: cancel work sync othercon random32: Fix implicit truncation warning in prandom_seed_state() open: don't silently ignore unknown O-flags in openat2() drivers: hv: Fix missing error code in vmbus_connect() fs: dlm: fix memory leak when fenced ACPICA: Fix memory leak caused by _CID repair function ACPI: bus: Call kobject_put() in acpi_init() error path ACPI: resources: Add checks for ACPI IRQ override block: fix race between adding/removing rq qos and normal IO platform/x86: asus-nb-wmi: Revert "Drop duplicate DMI quirk structures" platform/x86: asus-nb-wmi: Revert "add support for ASUS ROG Zephyrus G14 and G15" platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard() nvme-pci: fix var. type for increasing cq_head nvmet-fc: do not check for invalid target port in nvmet_fc_handle_fcp_rqst() EDAC/Intel: Do not load EDAC driver when running as a guest PCI: hv: Add check for hyperv_initialized in init_hv_pci_drv() cifs: improve fallocate emulation ACPI: EC: trust DSDT GPE for certain HP laptop clocksource: Retry clock read if long delays detected clocksource: Check per-CPU clock synchronization when marked unstable tpm_tis_spi: add missing SPI device ID entries ACPI: tables: Add custom DSDT file as makefile prerequisite HID: wacom: Correct base usage for capacitive ExpressKey status bits cifs: fix missing spinlock around update to ses->status mailbox: qcom: Use PLATFORM_DEVID_AUTO to register platform device block: fix discard request merge kthread_worker: fix return value when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync() ia64: mca_drv: fix incorrect array size calculation writeback, cgroup: increment isw_nr_in_flight before grabbing an inode spi: Allow to have all native CSs in use along with GPIOs spi: Avoid undefined behaviour when counting unused native CSs media: venus: Rework error fail recover logic media: s5p_cec: decrement usage count if disabled media: hantro: do a PM resume earlier crypto: ixp4xx - dma_unmap the correct address crypto: ixp4xx - update IV after requests crypto: ux500 - Fix error return code in hash_hw_final() sata_highbank: fix deferred probing pata_rb532_cf: fix deferred probing media: I2C: change 'RST' to "RSET" to fix multiple build errors sched/uclamp: Fix wrong implementation of cpu.uclamp.min sched/uclamp: Fix locking around cpu_util_update_eff() kbuild: Fix objtool dependency for 'OBJECT_FILES_NON_STANDARD_<obj> := n' pata_octeon_cf: avoid WARN_ON() in ata_host_activate() evm: fix writing <securityfs>/evm overflow x86/elf: Use _BITUL() macro in UAPI headers crypto: sa2ul - Fix leaks on failure paths with sa_dma_init() crypto: sa2ul - Fix pm_runtime enable in sa_ul_probe() crypto: ccp - Fix a resource leak in an error handling path media: rc: i2c: Fix an error message pata_ep93xx: fix deferred probing locking/lockdep: Reduce LOCKDEP dependency list media: rkvdec: Fix .buf_prepare media: exynos4-is: Fix a use after free in isp_video_release media: au0828: fix a NULL vs IS_ERR() check media: tc358743: Fix error return code in tc358743_probe_of() media: gspca/gl860: fix zero-length control requests m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2() regulator: fan53880: Fix vsel_mask setting for FAN53880_BUCK crypto: nitrox - fix unchecked variable in nitrox_register_interrupts crypto: omap-sham - Fix PM reference leak in omap sham ops crypto: x86/curve25519 - fix cpu feature checking logic in mod_exit crypto: sm2 - remove unnecessary reset operations crypto: sm2 - fix a memory leak in sm2 mmc: usdhi6rol0: fix error return code in usdhi6_probe() arm64: consistently use reserved_pg_dir arm64/mm: Fix ttbr0 values stored in struct thread_info for software-pan media: subdev: remove VIDIOC_DQEVENT_TIME32 handling media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx hwmon: (lm70) Use device_get_match_data() hwmon: (lm70) Revert "hwmon: (lm70) Add support for ACPI" hwmon: (max31722) Remove non-standard ACPI device IDs hwmon: (max31790) Fix fan speed reporting for fan7..12 KVM: nVMX: Sync all PGDs on nested transition with shadow paging KVM: nVMX: Ensure 64-bit shift when checking VMFUNC bitmap KVM: nVMX: Don't clobber nested MMU's A/D status on EPTP switch KVM: x86/mmu: Fix return value in tdp_mmu_map_handle_target_level() perf/arm-cmn: Fix invalid pointer when access dtc object sharing the same IRQ number KVM: arm64: Don't zero the cycle count register when PMCR_EL0.P is set regulator: hi655x: Fix pass wrong pointer to config.driver_data btrfs: clear log tree recovering status if starting transaction fails x86/sev: Make sure IRQs are disabled while GHCB is active x86/sev: Split up runtime #VC handler for correct state tracking sched/rt: Fix RT utilization tracking during policy change sched/rt: Fix Deadline utilization tracking during policy change sched/uclamp: Fix uclamp_tg_restrict() lockdep: Fix wait-type for empty stack lockdep/selftests: Fix selftests vs PROVE_RAW_LOCK_NESTING spi: spi-sun6i: Fix chipselect/clock bug crypto: nx - Fix RCU warning in nx842_OF_upd_status psi: Fix race between psi_trigger_create/destroy media: v4l2-async: Clean v4l2_async_notifier_add_fwnode_remote_subdev media: video-mux: Skip dangling endpoints PM / devfreq: Add missing error code in devfreq_add_device() ACPI: PM / fan: Put fan device IDs into separate header file block: avoid double io accounting for flush request nvme-pci: look for StorageD3Enable on companion ACPI device instead ACPI: sysfs: Fix a buffer overrun problem with description_show() mark pstore-blk as broken clocksource/drivers/timer-ti-dm: Save and restore timer TIOCP_CFG extcon: extcon-max8997: Fix IRQ freeing at error path ACPI: APEI: fix synchronous external aborts in user-mode blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled() blk-wbt: make sure throttle is enabled properly ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros ACPI: bgrt: Fix CFI violation cpufreq: Make cpufreq_online() call driver->offline() on errors blk-mq: update hctx->dispatch_busy in case of real scheduler ocfs2: fix snprintf() checking dax: fix ENOMEM handling in grab_mapping_entry() mm/debug_vm_pgtable/basic: add validation for dirtiness after write protect mm/debug_vm_pgtable/basic: iterate over entire protection_map[] mm/debug_vm_pgtable: ensure THP availability via has_transparent_hugepage() swap: fix do_swap_page() race with swapoff mm/shmem: fix shmem_swapin() race with swapoff mm: memcg/slab: properly set up gfp flags for objcg pointer array mm: page_alloc: refactor setup_per_zone_lowmem_reserve() mm/page_alloc: fix counting of managed_pages xfrm: xfrm_state_mtu should return at least 1280 for ipv6 drm/bridge/sii8620: fix dependency on extcon drm/bridge: Fix the stop condition of drm_bridge_chain_pre_enable() drm/amd/dc: Fix a missing check bug in dm_dp_mst_detect() drm/ast: Fix missing conversions to managed API video: fbdev: imxfb: Fix an error message net: mvpp2: Put fwnode in error case during ->probe() net: pch_gbe: Propagate error from devm_gpio_request_one() pinctrl: renesas: r8a7796: Add missing bias for PRESET# pin pinctrl: renesas: r8a77990: JTAG pins do not have pull-down capabilities drm/vmwgfx: Mark a surface gpu-dirty after the SVGA3dCmdDXGenMips command drm/vmwgfx: Fix cpu updates of coherent multisample surfaces net: qrtr: ns: Fix error return code in qrtr_ns_init() clk: meson: g12a: fix gp0 and hifi ranges net: ftgmac100: add missing error return code in ftgmac100_probe() drm: rockchip: set alpha_en to 0 if it is not used drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write() drm/rockchip: dsi: move all lane config except LCDC mux to bind() drm/rockchip: lvds: Fix an error handling path drm/rockchip: cdn-dp: fix sign extension on an int multiply for a u64 result mptcp: fix pr_debug in mptcp_token_new_connect mptcp: generate subflow hmac after mptcp_finish_join() RDMA/srp: Fix a recently introduced memory leak RDMA/rtrs-clt: Check state of the rtrs_clt_sess before reading its stats RDMA/rtrs: Do not reset hb_missed_max after re-connection RDMA/rtrs-srv: Fix memory leak of unfreed rtrs_srv_stats object RDMA/rtrs-srv: Fix memory leak when having multiple sessions RDMA/rtrs-clt: Check if the queue_depth has changed during a reconnection RDMA/rtrs-clt: Fix memory leak of not-freed sess->stats and stats->pcpu_stats ehea: fix error return code in ehea_restart_qps() clk: tegra30: Use 300MHz for video decoder by default xfrm: remove the fragment check for ipv6 beet mode net/sched: act_vlan: Fix modify to allow 0 RDMA/core: Sanitize WQ state received from the userspace drm/pl111: depend on CONFIG_VEXPRESS_CONFIG RDMA/rxe: Fix failure during driver load drm/pl111: Actually fix CONFIG_VEXPRESS_CONFIG depends drm/vc4: hdmi: Fix error path of hpd-gpios clk: vc5: fix output disabling when enabling a FOD drm: qxl: ensure surf.data is ininitialized tools/bpftool: Fix error return code in do_batch() ath10k: go to path err_unsupported when chip id is not supported ath10k: add missing error return code in ath10k_pci_probe() wireless: carl9170: fix LEDS build errors & warnings ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others clk: imx8mq: remove SYS PLL 1/2 clock gates wcn36xx: Move hal_buf allocation to devm_kmalloc in probe ssb: Fix error return code in ssb_bus_scan() brcmfmac: fix setting of station info chains bitmask brcmfmac: correctly report average RSSI in station info brcmfmac: Fix a double-free in brcmf_sdio_bus_reset brcmsmac: mac80211_if: Fix a resource leak in an error handling path cw1200: Revert unnecessary patches that fix unreal use-after-free bugs ath11k: Fix an error handling path in ath11k_core_fetch_board_data_api_n() ath10k: Fix an error code in ath10k_add_interface() ath11k: send beacon template after vdev_start/restart during csa netlabel: Fix memory leak in netlbl_mgmt_add_common RDMA/mlx5: Don't add slave port to unaffiliated list netfilter: nft_exthdr: check for IPv6 packet before further processing netfilter: nft_osf: check for TCP packet before further processing netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols RDMA/rxe: Fix qp reference counting for atomic ops selftests/bpf: Whitelist test_progs.h from .gitignore xsk: Fix missing validation for skb and unaligned mode xsk: Fix broken Tx ring validation bpf: Fix libelf endian handling in resolv_btfids RDMA/rtrs-srv: Set minimal max_send_wr and max_recv_wr samples/bpf: Fix Segmentation fault for xdp_redirect command samples/bpf: Fix the error return code of xdp_redirect's main() mt76: fix possible NULL pointer dereference in mt76_tx mt76: mt7615: fix NULL pointer dereference in tx_prepare_skb() net: ethernet: aeroflex: fix UAF in greth_of_remove net: ethernet: ezchip: fix UAF in nps_enet_remove net: ethernet: ezchip: fix error handling vrf: do not push non-ND strict packets with a source LLA through packet taps again net: sched: add barrier to ensure correct ordering for lockless qdisc tls: prevent oversized sendfile() hangs by ignoring MSG_MORE netfilter: nf_tables_offload: check FLOW_DISSECTOR_KEY_BASIC in VLAN transfer logic pkt_sched: sch_qfq: fix qfq_change_class() error path xfrm: Fix xfrm offload fallback fail case iwlwifi: increase PNVM load timeout rtw88: 8822c: fix lc calibration timing vxlan: add missing rcu_read_lock() in neigh_reduce() ip6_tunnel: fix GRE6 segmentation net/ipv4: swap flow ports when validating source net: ti: am65-cpsw-nuss: Fix crash when changing number of TX queues tc-testing: fix list handling ieee802154: hwsim: Fix memory leak in hwsim_add_one ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl() bpf: Fix null ptr deref with mixed tail calls and subprogs drm/msm: Fix error return code in msm_drm_init() drm/msm/dpu: Fix error return code in dpu_mdss_init() mac80211: remove iwlwifi specific workaround NDPs of null_response net: bcmgenet: Fix attaching to PYH failed on RPi 4B ipv6: exthdrs: do not blindly use init_net can: j1939: j1939_sk_setsockopt(): prevent allocation of j1939 filter for optlen == 0 bpf: Do not change gso_size during bpf_skb_change_proto() i40e: Fix error handling in i40e_vsi_open i40e: Fix autoneg disabling for non-10GBaseT links i40e: Fix missing rtnl locking when setting up pf switch Revert "ibmvnic: remove duplicate napi_schedule call in open function" ibmvnic: set ltb->buff to NULL after freeing ibmvnic: free tx_pool if tso_pool alloc fails RDMA/cma: Protect RMW with qp_mutex net: macsec: fix the length used to copy the key for offloading net: phy: mscc: fix macsec key length net: atlantic: fix the macsec key length ipv6: fix out-of-bound access in ip6_parse_tlv() e1000e: Check the PCIm state net: dsa: sja1105: fix NULL pointer dereference in sja1105_reload_cbs() bpfilter: Specify the log level for the kmsg message RDMA/cma: Fix incorrect Packet Lifetime calculation gve: Fix swapped vars when fetching max queues Revert "be2net: disable bh with spin_lock in be_process_mcc" Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid Bluetooth: Fix not sending Set Extended Scan Response Bluetooth: Fix Set Extended (Scan Response) Data Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event clk: actions: Fix UART clock dividers on Owl S500 SoC clk: actions: Fix SD clocks factor table on Owl S500 SoC clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare clk: si5341: Wait for DEVICE_READY on startup clk: si5341: Avoid divide errors due to bogus register contents clk: si5341: Check for input clock presence and PLL lock on startup clk: si5341: Update initialization magic writeback: fix obtain a reference to a freeing memcg css net: lwtunnel: handle MTU calculation in forwading net: sched: fix warning in tcindex_alloc_perfect_hash net: tipc: fix FB_MTU eat two pages RDMA/mlx5: Don't access NULL-cleared mpi pointer RDMA/core: Always release restrack object MIPS: Fix PKMAP with 32-bit MIPS huge page support staging: fbtft: Rectify GPIO handling staging: fbtft: Don't spam logs when probe is deferred ASoC: rt5682: Disable irq on shutdown rcu: Invoke rcu_spawn_core_kthreads() from rcu_spawn_gp_kthread() serial: fsl_lpuart: don't modify arbitrary data on lpuart32 serial: fsl_lpuart: remove RTSCTS handling from get_mctrl() serial: 8250_omap: fix a timeout loop condition tty: nozomi: Fix a resource leak in an error handling function mwifiex: re-fix for unaligned accesses iio: adis_buffer: do not return ints in irq handlers iio: adis16400: do not return ints in irq handlers iio: adis16475: do not return ints in irq handlers iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: accel: mxc4005: Fix overread of data and alignment issue. iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: magn: hmc5843: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: magn: bmc150: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: chemical: atlas: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: cros_ec_sensors: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() ASoC: rk3328: fix missing clk_disable_unprepare() on error in rk3328_platform_probe() ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup() backlight: lm3630a_bl: Put fwnode in error case during ->probe() ASoC: rsnd: tidyup loop on rsnd_adg_clk_query() Input: hil_kbd - fix error return code in hil_dev_connect() perf scripting python: Fix tuple_set_u64() mtd: partitions: redboot: seek fis-index-block in the right node mtd: rawnand: arasan: Ensure proper configuration for the asserted target staging: mmal-vchiq: Fix incorrect static vchiq_instance. char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol() firmware: stratix10-svc: Fix a resource leak in an error handling path tty: nozomi: Fix the error handling path of 'nozomi_card_init()' leds: class: The -ENOTSUPP should never be seen by user space leds: lm3532: select regmap I2C API leds: lm36274: Put fwnode in error case during ->probe() leds: lm3692x: Put fwnode in any case during ->probe() leds: lm3697: Don't spam logs when probe is deferred leds: lp50xx: Put fwnode in error case during ->probe() scsi: FlashPoint: Rename si_flags field scsi: iscsi: Flush block work before unblock mfd: mp2629: Select MFD_CORE to fix build error mfd: rn5t618: Fix IRQ trigger by changing it to level mode fsi: core: Fix return of error values on failures fsi: scom: Reset the FSI2PIB engine for any error fsi: occ: Don't accept response from un-initialized OCC fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE fsi/sbefifo: Fix reset timeout visorbus: fix error return code in visorchipset_init() iommu/amd: Fix extended features logging s390/irq: select HAVE_IRQ_EXIT_ON_IRQ_STACK s390: enable HAVE_IOREMAP_PROT s390: appldata depends on PROC_SYSCTL selftests: splice: Adjust for handler fallback removal iommu/dma: Fix IOVA reserve dma ranges ASoC: max98373-sdw: use first_hw_init flag on resume ASoC: rt1308-sdw: use first_hw_init flag on resume ASoC: rt5682-sdw: use first_hw_init flag on resume ASoC: rt700-sdw: use first_hw_init flag on resume ASoC: rt711-sdw: use first_hw_init flag on resume ASoC: rt715-sdw: use first_hw_init flag on resume ASoC: rt5682: fix getting the wrong device id when the suspend_stress_test ASoC: rt5682-sdw: set regcache_cache_only false before reading RT5682_DEVICE_ID ASoC: mediatek: mtk-btcvsd: Fix an error handling path in 'mtk_btcvsd_snd_probe()' usb: gadget: f_fs: Fix setting of device and driver data cross-references usb: dwc2: Don't reset the core after setting turnaround time eeprom: idt_89hpesx: Put fwnode in matching case during ->probe() eeprom: idt_89hpesx: Restore printing the unsupported fwnode name thunderbolt: Bond lanes only when dual_link_port != NULL in alloc_dev_default() iio: adc: at91-sama5d2: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() iio: light: vcnl4000: Fix buffer alignment in iio_push_to_buffers_with_timestamp() ASoC: fsl_spdif: Fix error handler with pm_runtime_enable staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt() staging: gdm724x: check for overflow in gdm_lte_netif_rx() staging: rtl8712: fix error handling in r871xu_drv_init staging: rtl8712: fix memory leak in rtl871x_load_fw_cb coresight: core: Fix use of uninitialized pointer staging: mt7621-dts: fix pci address for PCI memory range serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp() iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp() ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK of: Fix truncation of memory sizes on 32-bit platforms mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume() habanalabs: Fix an error handling path in 'hl_pci_probe()' scsi: mpt3sas: Fix error return value in _scsih_expander_add() soundwire: stream: Fix test for DP prepare complete phy: uniphier-pcie: Fix updating phy parameters phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe() extcon: sm5502: Drop invalid register write in sm5502_reg_data extcon: max8997: Add missing modalias string powerpc/powernv: Fix machine check reporting of async store errors ASoC: atmel-i2s: Fix usage of capture and playback at the same time configfs: fix memleak in configfs_release_bin_file ASoC: Intel: sof_sdw: add SOF_RT715_DAI_ID_FIX for AlderLake ASoC: fsl_spdif: Fix unexpected interrupt after suspend leds: as3645a: Fix error return code in as3645a_parse_node() leds: ktd2692: Fix an error handling path selftests/ftrace: fix event-no-pid on 1-core machine serial: 8250: 8250_omap: Disable RX interrupt after DMA enable serial: 8250: 8250_omap: Fix possible interrupt storm on K3 SoCs powerpc: Offline CPU in stop_this_cpu() powerpc/papr_scm: Properly handle UUID types and API powerpc/64s: Fix copy-paste data exposure into newly created tasks powerpc/papr_scm: Make 'perf_stats' invisible if perf-stats unavailable ALSA: firewire-lib: Fix 'amdtp_domain_start()' when no AMDTP_OUT_STREAM stream is found serial: mvebu-uart: do not allow changing baudrate when uartclk is not available serial: mvebu-uart: correctly calculate minimal possible baudrate arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART vfio/pci: Handle concurrent vma faults mm/pmem: avoid inserting hugepage PTE entry with fsdax if hugepage support is disabled mm/huge_memory.c: remove dedicated macro HPAGE_CACHE_INDEX_MASK mm/huge_memory.c: add missing read-only THP checking in transparent_hugepage_enabled() mm/huge_memory.c: don't discard hugepage if other processes are mapping it mm/hugetlb: use helper huge_page_order and pages_per_huge_page mm/hugetlb: remove redundant check in preparing and destroying gigantic page hugetlb: remove prep_compound_huge_page cleanup include/linux/huge_mm.h: remove extern keyword mm/z3fold: fix potential memory leak in z3fold_destroy_pool() mm/z3fold: use release_z3fold_page_locked() to release locked z3fold page lib/math/rational.c: fix divide by zero selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random selftests/vm/pkeys: handle negative sys_pkey_alloc() return code selftests/vm/pkeys: refill shadow register after implicit kernel write perf llvm: Return -ENOMEM when asprintf() fails csky: fix syscache.c fallthrough warning csky: syscache: Fixup duplicate cache flush exfat: handle wrong stream entry size in exfat_readdir() scsi: fc: Correct RHBA attributes length scsi: target: cxgbit: Unmap DMA buffer before calling target_execute_cmd() mailbox: qcom-ipcc: Fix IPCC mbox channel exhaustion fscrypt: don't ignore minor_hash when hash is 0 fscrypt: fix derivation of SipHash keys on big endian CPUs tpm: Replace WARN_ONCE() with dev_err_once() in tpm_tis_status() erofs: fix error return code in erofs_read_superblock() block: return the correct bvec when checking for gaps io_uring: fix blocking inline submission mmc: block: Disable CMDQ on the ioctl path mmc: vub3000: fix control-request direction media: exynos4-is: remove a now unused integer scsi: core: Retry I/O for Notify (Enable Spinup) Required error crypto: qce - fix error return code in qce_skcipher_async_req_handle() s390: preempt: Fix preempt_count initialization cred: add missing return error code when set_cred_ucounts() failed iommu/dma: Fix compile warning in 32-bit builds powerpc/preempt: Don't touch the idle task's preempt_count during hotplug Linux 5.10.50 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Iec4eab24ea8eb5a6d79739a1aec8432d93a8f82c	2021-07-14 17:35:23 +02:00
Joerg Roedel	67f66d48bd	x86/sev: Split up runtime #VC handler for correct state tracking ... [ Upstream commit be1a540886 ] Split up the #VC handler code into a from-user and a from-kernel part. This allows clean and correct state tracking, as the #VC handler needs to enter NMI-state when raised from kernel mode and plain IRQ state when raised from user-mode. Fixes: 62441a1fb5 ("x86/sev-es: Correctly track IRQ states in runtime #VC handler") Suggested-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20210618115409.22735-3-joro@8bytes.org Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-07-14 16:56:09 +02:00
Sean Christopherson	b2c5af71ce	KVM: nVMX: Sync all PGDs on nested transition with shadow paging ... [ Upstream commit 07ffaf343e ] Trigger a full TLB flush on behalf of the guest on nested VM-Enter and VM-Exit when VPID is disabled for L2. kvm_mmu_new_pgd() syncs only the current PGD, which can theoretically leave stale, unsync'd entries in a previous guest PGD, which could be consumed if L2 is allowed to load CR3 with PCID_NOFLUSH=1. Rename KVM_REQ_HV_TLB_FLUSH to KVM_REQ_TLB_FLUSH_GUEST so that it can be utilized for its obvious purpose of emulating a guest TLB flush. Note, there is no change the actual TLB flush executed by KVM, even though the fast PGD switch uses KVM_REQ_TLB_FLUSH_CURRENT. When VPID is disabled for L2, vpid02 is guaranteed to be '0', and thus nested_get_vpid02() will return the VPID that is shared by L1 and L2. Generate the request outside of kvm_mmu_new_pgd(), as getting the common helper to correctly identify which requested is needed is quite painful. E.g. using KVM_REQ_TLB_FLUSH_GUEST when nested EPT is in play is wrong as a TLB flush from the L1 kernel's perspective does not invalidate EPT mappings. And, by using KVM_REQ_TLB_FLUSH_GUEST, nVMX can do future simplification by moving the logic into nested_vmx_transition_tlb_flush(). Fixes: 41fab65e7c ("KVM: nVMX: Skip MMU sync on nested VMX transition when possible") Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210609234235.1244004-2-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-07-14 16:56:08 +02:00
Joe Richey	c0ec4ac436	x86/elf: Use _BITUL() macro in UAPI headers ... [ Upstream commit d06aca989c ] Replace BIT() in x86's UAPI header with _BITUL(). BIT() is not defined in the UAPI headers and its usage may cause userspace build errors. Fixes: 742c45c3ec ("x86/elf: Enumerate kernel FSGSBASE capability in AT_HWCAP2") Signed-off-by: Joe Richey <joerichey@google.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20210521085849.37676-2-joerichey94@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-07-14 16:56:04 +02:00
Valentin Schneider	3c51d82d0b	sched/core: Initialize the idle task with preemption disabled ... [ Upstream commit f1a0a376ca ] As pointed out by commit de9b8f5dcb ("sched: Fix crash trying to dequeue/enqueue the idle thread") init_idle() can and will be invoked more than once on the same idle task. At boot time, it is invoked for the boot CPU thread by sched_init(). Then smp_init() creates the threads for all the secondary CPUs and invokes init_idle() on them. As the hotplug machinery brings the secondaries to life, it will issue calls to idle_thread_get(), which itself invokes init_idle() yet again. In this case it's invoked twice more per secondary: at _cpu_up(), and at bringup_cpu(). Given smp_init() already initializes the idle tasks for all *possible* CPUs, no further initialization should be required. Now, removing init_idle() from idle_thread_get() exposes some interesting expectations with regards to the idle task's preempt_count: the secondary startup always issues a preempt_disable(), requiring some reset of the preempt count to 0 between hot-unplug and hotplug, which is currently served by idle_thread_get() -> idle_init(). Given the idle task is supposed to have preemption disabled once and never see it re-enabled, it seems that what we actually want is to initialize its preempt_count to PREEMPT_DISABLED and leave it there. Do that, and remove init_idle() from idle_thread_get(). Secondary startups were patched via coccinelle: @begone@ @@ -preempt_disable(); ... cpu_startup_entry(CPUHP_AP_ONLINE_IDLE); Signed-off-by: Valentin Schneider <valentin.schneider@arm.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Acked-by: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20210512094636.2958515-1-valentin.schneider@arm.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-07-14 16:55:50 +02:00
Greg Kroah-Hartman	9c4e6d448c	Linux 5.10.48 ... -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAmDlnjYACgkQ3qZv95d3 LNyI4g//exFo8mn9t+DEtrD7ndFjiEpB3fP6VxwZywZGRMokb6xWPkMLnRSS2V9a 8XrqFUQVLb+YeVBmanppLkSKmeSprDkm5x+S803qKsL70DOsuL4IwoviEGoNaBWU 5GzdG+eTIpcY2rDIvhpXo0EJLRFDQ7p33P0BY68pfIWu7AWK4fubqywtioz53XF9 GwpL/9N+kOJOxZ90sDlvQqjotf0LbmfJrhSAHi1PQCmlOvHgHaVesdmtVrjnu+Xn 6ncA5BQjuy81otbC6IhL3gttZK3d1JUFlKgBymv1vKxlzq3RKa16loOAIXw1o+D0 RioOL/f/6rhVFoKxgxafZiCylnBhB5JNfgiOS5Epya6rbhpeEnZQXQJ8doIX33Xt 9EM37+AtnpUWS6UGUmLwxOhA9aP5hHYYEgw7cVGYQ1gjQnxvp1E031zj35/xPeDF jTumMTy1ar9Xspse33+ogX+AtrGGK+FoTEzEin4vmm7/aVnDEpjQMzA80JR9FQkn gETYY27pOZ/twnW2GPfydkVEkOpvTB1NgwJabFyaVdvSL6cLYzU47XgoxM8dySnr tA/7lgXLXzok9WfLSn/TRAWumxefYGW1SJuL7HIdPTu0osptDziSLnNCrDzkb4r7 epX2nAaPsli4zil17OzDer9DD33I/UGQpBSo6TfXnEnF9nCCSVU= =gLI0 -----END PGP SIGNATURE----- Merge 5.10.48 into android12-5.10-lts Changes in 5.10.48 scsi: sr: Return appropriate error code when disk is ejected gpio: mxc: Fix disabled interrupt wake-up support drm/nouveau: fix dma_address check for CPU/GPU sync gpio: AMD8111 and TQMX86 require HAS_IOPORT_MAP RDMA/mlx5: Block FDB rules when not in switchdev mode Revert "KVM: x86/mmu: Drop kvm_mmu_extended_role.cr4_la57 hack" Linux 5.10.48 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie66f49fdd4e28b369b134dfb99aab7c0f0e3bd18	2021-07-11 21:42:51 +02:00
Sean Christopherson	4dc9680428	Revert "KVM: x86/mmu: Drop kvm_mmu_extended_role.cr4_la57 hack" ... commit f71a53d118 upstream. Restore CR4.LA57 to the mmu_role to fix an amusing edge case with nested virtualization. When KVM (L0) is using TDP, CR4.LA57 is not reflected in mmu_role.base.level because that tracks the shadow root level, i.e. TDP level. Normally, this is not an issue because LA57 can't be toggled while long mode is active, i.e. the guest has to first disable paging, then toggle LA57, then re-enable paging, thus ensuring an MMU reinitialization. But if L1 is crafty, it can load a new CR4 on VM-Exit and toggle LA57 without having to bounce through an unpaged section. L1 can also load a new CR3 on exit, i.e. it doesn't even need to play crazy paging games, a single entry PML5 is sufficient. Such shenanigans are only problematic if L0 and L1 use TDP, otherwise L1 and L2 share an MMU that gets reinitialized on nested VM-Enter/VM-Exit due to mmu_role.base.guest_mode. Note, in the L2 case with nested TDP, even though L1 can switch between L2s with different LA57 settings, thus bypassing the paging requirement, in that case KVM's nested_mmu will track LA57 in base.level. This reverts commit 8053f924ca. Fixes: 8053f924ca ("KVM: x86/mmu: Drop kvm_mmu_extended_role.cr4_la57 hack") Cc: stable@vger.kernel.org Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210622175739.3610207-6-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-07-07 08:22:47 -04:00
Greg Kroah-Hartman	194be71cc6	Linux 5.10.47 ... -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAmDcbDgACgkQ3qZv95d3 LNwUuQ//VDlmBPk/3w1FYvg9N9q/t1GHkVJXmD8TY/ClLdJtgxPYeoRu1VNLR/xf Y2kwZEF07yMA88RME56Zwt3p+LBbacrp5MoNdzEA48kb7auGBPk1HIscBg2PXC+C AnlC/O4/NAW6Okb+lLFL7XFM4xrlDBkNr5yTz2HmQSQC3JFfov0FcrON3KKTL5Bi aeyWjhn1NnhkKCDaKUl7kKlCQ2x7buu/YmvJK2OdGmuLZVywzto76RS+Xx3X0CnK pPkmciZSS7Gxi6UJel/zza0UwlKg5+IhFzfYVt0nsTFMjk/4QStAoevu7TFnbVD3 yM7nzJpAQmVLs/X9sC0rgg9rCBUyp9d4ddba8bCUqaxpPQfMObWI8S5F8tfzBnK/ h8P5xfs8u4O1AzpRr+YSN2Hbvak47e/4c5UOvvYj6z8NaIEb7DGbaUv/JE5YRVZ0 ZEVZ1auEpHcSVAGz6DUwuwzc8Rk0NdskES5DD53QxNLXDoF1CVdsD44xUuJH1/HA //3S1SWxvwF9UQ+w+sk/Z6pzUj+CdFigou3QzwB+vAZ04n0JawRSuqyijkCqFOP5 88iCMgxZ5qAYJ1TzQ6gV7cA0tSbteBF/HERNmdadyGvse9KtxkaBAfFmvIpd9D8J fTepYVuneP9cGqaGDUtsqHzM5YLrIkCSxABjgIvpNTt0eJL5c2k= =TKhf -----END PGP SIGNATURE----- Merge 5.10.47 into android12-5.10-lts Changes in 5.10.47 module: limit enabling module.sig_enforce Revert "drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue." Revert "drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell." drm: add a locked version of drm_is_current_master drm/nouveau: wait for moving fence after pinning v2 drm/radeon: wait for moving fence after pinning drm/amdgpu: wait for moving fence after pinning ARM: 9081/1: fix gcc-10 thumb2-kernel regression mmc: meson-gx: use memcpy_to/fromio for dram-access-quirk MIPS: generic: Update node names to avoid unit addresses arm64: Ignore any DMA offsets in the max_zone_phys() calculation arm64: Force NO_BLOCK_MAPPINGS if crashkernel reservation is required spi: spi-nxp-fspi: move the register operation after the clock enable Revert "PCI: PM: Do not read power state in pci_enable_device_flags()" drm/vc4: hdmi: Move the HSM clock enable to runtime_pm drm/vc4: hdmi: Make sure the controller is powered in detect x86/entry: Fix noinstr fail in __do_fast_syscall_32() x86/xen: Fix noinstr fail in exc_xen_unknown_trap() locking/lockdep: Improve noinstr vs errors perf/x86/lbr: Remove cpuc->lbr_xsave allocation from atomic context perf/x86/intel/lbr: Zero the xstate buffer on allocation dmaengine: zynqmp_dma: Fix PM reference leak in zynqmp_dma_alloc_chan_resourc() dmaengine: stm32-mdma: fix PM reference leak in stm32_mdma_alloc_chan_resourc() dmaengine: xilinx: dpdma: Add missing dependencies to Kconfig dmaengine: xilinx: dpdma: Limit descriptor IDs to 16 bits mac80211: remove warning in ieee80211_get_sband() mac80211_hwsim: drop pending frames on stop cfg80211: call cfg80211_leave_ocb when switching away from OCB dmaengine: rcar-dmac: Fix PM reference leak in rcar_dmac_probe() dmaengine: mediatek: free the proper desc in desc_free handler dmaengine: mediatek: do not issue a new desc if one is still current dmaengine: mediatek: use GFP_NOWAIT instead of GFP_ATOMIC in prep_dma net: ipv4: Remove unneed BUG() function mac80211: drop multicast fragments net: ethtool: clear heap allocations for ethtool function inet: annotate data race in inet_send_prepare() and inet_dgram_connect() ping: Check return value of function 'ping_queue_rcv_skb' net: annotate data race in sock_error() inet: annotate date races around sk->sk_txhash net/packet: annotate data race in packet_sendmsg() net: phy: dp83867: perform soft reset and retain established link riscv32: Use medany C model for modules net: caif: fix memory leak in ldisc_open net/packet: annotate accesses to po->bind net/packet: annotate accesses to po->ifindex r8152: Avoid memcpy() over-reading of ETH_SS_STATS sh_eth: Avoid memcpy() over-reading of ETH_SS_STATS r8169: Avoid memcpy() over-reading of ETH_SS_STATS KVM: selftests: Fix kvm_check_cap() assertion net: qed: Fix memcpy() overflow of qed_dcbx_params() mac80211: reset profile_periodicity/ema_ap mac80211: handle various extensible elements correctly recordmcount: Correct st_shndx handling PCI: Add AMD RS690 quirk to enable 64-bit DMA net: ll_temac: Add memory-barriers for TX BD access net: ll_temac: Avoid ndo_start_xmit returning NETDEV_TX_BUSY perf/x86: Track pmu in per-CPU cpu_hw_events pinctrl: stm32: fix the reported number of GPIO lines per bank i2c: i801: Ensure that SMBHSTSTS_INUSE_STS is cleared when leaving i801_access gpiolib: cdev: zero padding during conversion to gpioline_info_changed scsi: sd: Call sd_revalidate_disk() for ioctl(BLKRRPART) nilfs2: fix memory leak in nilfs_sysfs_delete_device_group s390/stack: fix possible register corruption with stack switch helper KVM: do not allow mapping valid but non-reference-counted pages i2c: robotfuzz-osif: fix control-request directions ceph: must hold snap_rwsem when filling inode for async create kthread_worker: split code for canceling the delayed work timer kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync() x86/fpu: Preserve supervisor states in sanitize_restored_user_xstate() x86/fpu: Make init_fpstate correct with optimized XSAVE mm: add VM_WARN_ON_ONCE_PAGE() macro mm/rmap: remove unneeded semicolon in page_not_mapped() mm/rmap: use page_not_mapped in try_to_unmap() mm, thp: use head page in __migration_entry_wait() mm/thp: fix __split_huge_pmd_locked() on shmem migration entry mm/thp: make is_huge_zero_pmd() safe and quicker mm/thp: try_to_unmap() use TTU_SYNC for safe splitting mm/thp: fix vma_address() if virtual address below file offset mm/thp: fix page_address_in_vma() on file THP tails mm/thp: unmap_mapping_page() to fix THP truncate_cleanup_page() mm: thp: replace DEBUG_VM BUG with VM_WARN when unmap fails for split mm: page_vma_mapped_walk(): use page for pvmw->page mm: page_vma_mapped_walk(): settle PageHuge on entry mm: page_vma_mapped_walk(): use pmde for *pvmw->pmd mm: page_vma_mapped_walk(): prettify PVMW_MIGRATION block mm: page_vma_mapped_walk(): crossing page table boundary mm: page_vma_mapped_walk(): add a level of indentation mm: page_vma_mapped_walk(): use goto instead of while (1) mm: page_vma_mapped_walk(): get vma_address_end() earlier mm/thp: fix page_vma_mapped_walk() if THP mapped by ptes mm/thp: another PVMW_SYNC fix in page_vma_mapped_walk() mm, futex: fix shared futex pgoff on shmem huge page KVM: SVM: Call SEV Guest Decommission if ASID binding fails swiotlb: manipulate orig_addr when tlb_addr has offset netfs: fix test for whether we can skip read when writing beyond EOF Revert "drm: add a locked version of drm_is_current_master" certs: Add EFI_CERT_X509_GUID support for dbx entries certs: Move load_system_certificate_list to a common function certs: Add ability to preload revocation certs integrity: Load mokx variables into the blacklist keyring Linux 5.10.47 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I68f731ad78a5db003c41093e4faf59f6f9f2e446	2021-06-30 19:38:46 +02:00
Thomas Gleixner	130a1d76ee	x86/fpu: Make init_fpstate correct with optimized XSAVE ... commit f9dfb5e390 upstream. The XSAVE init code initializes all enabled and supported components with XRSTOR(S) to init state. Then it XSAVEs the state of the components back into init_fpstate which is used in several places to fill in the init state of components. This works correctly with XSAVE, but not with XSAVEOPT and XSAVES because those use the init optimization and skip writing state of components which are in init state. So init_fpstate.xsave still contains all zeroes after this operation. There are two ways to solve that: 1) Use XSAVE unconditionally, but that requires to reshuffle the buffer when XSAVES is enabled because XSAVES uses compacted format. 2) Save the components which are known to have a non-zero init state by other means. Looking deeper, #2 is the right thing to do because all components the kernel supports have all-zeroes init state except the legacy features (FP, SSE). Those cannot be hard coded because the states are not identical on all CPUs, but they can be saved with FXSAVE which avoids all conditionals. Use FXSAVE to save the legacy FP/SSE components in init_fpstate along with a BUILD_BUG_ON() which reminds developers to validate that a newly added component has all zeroes init state. As a bonus remove the now unused copy_xregs_to_kernel_booting() crutch. The XSAVE and reshuffle method can still be implemented in the unlikely case that components are added which have a non-zero init state and no other means to save them. For now, FXSAVE is just simple and good enough. [ bp: Fix a typo or two in the text. ] Fixes: 6bad06b768 ("x86, xsave: Use xsaveopt in context-switch path when supported") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Borislav Petkov <bp@suse.de> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20210618143444.587311343@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-30 08:47:26 -04:00
Greg Kroah-Hartman	948d38f94d	This is the 5.10.46 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmDTLFUACgkQONu9yGCS aT5eThAApQAh1A++P729NJOTeoewU5YH0/1c+ZVN4nfxxEOApeBpfA4tTDvfHJeI MYx10AI1UiLPHfLtHI5exvG00/Ll4lb0fs2bpVL2b/SQKCm2G3kZf7xOdJOBtoy4 DEaTORhmZ001weapZN+G4oz+FEnNZEyR/rThqKTA0G/PS1MxNl4ZBhY9BrySpH1V Cq7OFX18IbTh3/XXmcPotZa2sXE6Z+jjWQb5GLZ+ZjicbzgLiWWcnrm8bzLahVC4 N7TToeGv9zOLKgrE+HVR52UoFB1+2vRUEaRVOiFbDViLjoF5KWw5rAzioTCvfXW+ g/ldoAuDQBNGUrYfVUrSNwj5JuWCI2Cltt//9f/xGfPPn0HNjAxSM7ExpnMNVhVK 1gjTco+0kWzv2BGjgpNAe7+aLka5sQkLEOYlSExI6VVuF5CCcIywWjWZ6zHG0CF1 7kW8CfINV4BFP+IYw5Gnt5K3hUTulDt+alX9WgsdPxpsZ9gbIscO1/awnRrAyDyO 2EeCbZ3WWSuvFL6qAjJERiDbhDPRaZV0cwGPxzLZ7NN8ZPXLxTVv7Nc6QoiNXYkk E+LYcMua9dxFXjoHA0imKxlxqJD64mh3oUkdpTGOwIxrE5bavnKGrO2B3Nl7zWVn u8mazeKHWpJ+t+dDZ47CjrNTul0SOvryKmog//DCkvAIYSjRzVc= =WRWw -----END PGP SIGNATURE----- Merge 5.10.46 into android12-5.10-lts Changes in 5.10.46 dmaengine: idxd: add missing dsa driver unregister dmaengine: fsl-dpaa2-qdma: Fix error return code in two functions dmaengine: xilinx: dpdma: initialize registers before request_irq dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM dmaengine: SF_PDMA depends on HAS_IOMEM dmaengine: stedma40: add missing iounmap() on error in d40_probe() afs: Fix an IS_ERR() vs NULL check mm/memory-failure: make sure wait for page writeback in memory_failure kvm: LAPIC: Restore guard to prevent illegal APIC register access fanotify: fix copy_event_to_user() fid error clean up batman-adv: Avoid WARN_ON timing related checks mac80211: fix skb length check in ieee80211_scan_rx() mlxsw: reg: Spectrum-3: Enforce lowest max-shaper burst size of 11 mlxsw: core: Set thermal zone polling delay argument to real value at init libbpf: Fixes incorrect rx_ring_setup_done net: ipv4: fix memory leak in netlbl_cipsov4_add_std vrf: fix maximum MTU net: rds: fix memory leak in rds_recvmsg net: dsa: felix: re-enable TX flow control in ocelot_port_flush() net: lantiq: disable interrupt before sheduling NAPI netfilter: nft_fib_ipv6: skip ipv6 packets from any to link-local ice: add ndo_bpf callback for safe mode netdev ops ice: parameterize functions responsible for Tx ring management udp: fix race between close() and udp_abort() rtnetlink: Fix regression in bridge VLAN configuration net/sched: act_ct: handle DNAT tuple collision net/mlx5e: Remove dependency in IPsec initialization flows net/mlx5e: Fix page reclaim for dead peer hairpin net/mlx5: Consider RoCE cap before init RDMA resources net/mlx5: DR, Allow SW steering for sw_owner_v2 devices net/mlx5: DR, Don't use SW steering when RoCE is not supported net/mlx5e: Block offload of outer header csum for UDP tunnels netfilter: synproxy: Fix out of bounds when parsing TCP options mptcp: Fix out of bounds when parsing TCP options sch_cake: Fix out of bounds when parsing TCP options and header mptcp: try harder to borrow memory from subflow under pressure mptcp: do not warn on bad input from the network selftests: mptcp: enable syncookie only in absence of reorders alx: Fix an error handling path in 'alx_probe()' cxgb4: fix endianness when flashing boot image cxgb4: fix sleep in atomic when flashing PHY firmware cxgb4: halt chip before flashing PHY firmware image net: stmmac: dwmac1000: Fix extended MAC address registers definition net: make get_net_ns return error if NET_NS is disabled net: qualcomm: rmnet: Update rmnet device MTU based on real device net: qualcomm: rmnet: don't over-count statistics ethtool: strset: fix message length calculation qlcnic: Fix an error handling path in 'qlcnic_probe()' netxen_nic: Fix an error handling path in 'netxen_nic_probe()' cxgb4: fix wrong ethtool n-tuple rule lookup ipv4: Fix device used for dst_alloc with local routes net: qrtr: fix OOB Read in qrtr_endpoint_post bpf: Fix leakage under speculation on mispredicted branches ptp: improve max_adj check against unreasonable values net: cdc_ncm: switch to eth%d interface naming lantiq: net: fix duplicated skb in rx descriptor ring net: usb: fix possible use-after-free in smsc75xx_bind net: fec_ptp: fix issue caused by refactor the fec_devtype net: ipv4: fix memory leak in ip_mc_add1_src net/af_unix: fix a data-race in unix_dgram_sendmsg / unix_release_sock net/mlx5: E-Switch, Read PF mac address net/mlx5: E-Switch, Allow setting GUID for host PF vport net/mlx5: Reset mkey index on creation be2net: Fix an error handling path in 'be_probe()' net: hamradio: fix memory leak in mkiss_close net: cdc_eem: fix tx fixup skb leak cxgb4: fix wrong shift. bnxt_en: Rediscover PHY capabilities after firmware reset bnxt_en: Fix TQM fastpath ring backing store computation bnxt_en: Call bnxt_ethtool_free() in bnxt_init_one() error path icmp: don't send out ICMP messages with a source address of 0.0.0.0 net: ethernet: fix potential use-after-free in ec_bhf_remove regulator: cros-ec: Fix error code in dev_err message regulator: bd70528: Fix off-by-one for buck123 .n_voltages setting platform/x86: thinkpad_acpi: Add X1 Carbon Gen 9 second fan support ASoC: rt5659: Fix the lost powers for the HDA header phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() ASoC: fsl-asoc-card: Set .owner attribute when registering card. regulator: rtmv20: Fix to make regcache value first reading back from HW spi: spi-zynq-qspi: Fix some wrong goto jumps & missing error code sched/pelt: Ensure that *_sum is always synced with *_avg ASoC: tas2562: Fix TDM_CFG0_SAMPRATE values spi: stm32-qspi: Always wait BUSY bit to be cleared in stm32_qspi_wait_cmd() regulator: rt4801: Fix NULL pointer dereference if priv->enable_gpios is NULL ASoC: rt5682: Fix the fast discharge for headset unplugging in soundwire mode pinctrl: ralink: rt2880: avoid to error in calls is pin is already enabled drm/sun4i: dw-hdmi: Make HDMI PHY into a platform device ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin radeon: use memcpy_to/fromio for UVD fw upload hwmon: (scpi-hwmon) shows the negative temperature properly mm: relocate 'write_protect_seq' in struct mm_struct irqchip/gic-v3: Workaround inconsistent PMR setting on NMI entry bpf: Inherit expanded/patched seen count from old aux data bpf: Do not mark insn as seen under speculative path verification can: bcm: fix infoleak in struct bcm_msg_head can: bcm/raw/isotp: use per module netdevice notifier can: j1939: fix Use-after-Free, hold skb ref while in use can: mcba_usb: fix memory leak in mcba_usb usb: core: hub: Disable autosuspend for Cypress CY7C65632 usb: chipidea: imx: Fix Battery Charger 1.2 CDP detection tracing: Do not stop recording cmdlines when tracing is off tracing: Do not stop recording comms if the trace file is being read tracing: Do no increment trace_clock_global() by one PCI: Mark TI C667X to avoid bus reset PCI: Mark some NVIDIA GPUs to avoid bus reset PCI: aardvark: Fix kernel panic during PIO transfer PCI: Add ACS quirk for Broadcom BCM57414 NIC PCI: Work around Huawei Intelligent NIC VF FLR erratum KVM: x86: Immediately reset the MMU context when the SMM flag is cleared KVM: x86/mmu: Calculate and check "full" mmu_role for nested MMU KVM: X86: Fix x86_emulator slab cache leak s390/mcck: fix calculation of SIE critical section size s390/ap: Fix hanging ioctl caused by wrong msg counter ARCv2: save ABI registers across signal handling x86/mm: Avoid truncating memblocks for SGX memory x86/process: Check PF_KTHREAD and not current->mm for kernel threads x86/ioremap: Map EFI-reserved memory as encrypted for SEV x86/pkru: Write hardware init value to PKRU when xstate is init x86/fpu: Prevent state corruption in __fpu__restore_sig() x86/fpu: Invalidate FPU state after a failed XRSTOR from a user buffer x86/fpu: Reset state for all signal restore failures crash_core, vmcoreinfo: append 'SECTION_SIZE_BITS' to vmcoreinfo dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc mac80211: Fix NULL ptr deref for injected rate info cfg80211: make certificate generation more robust cfg80211: avoid double free of PMSR request drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell. drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue. net: ll_temac: Make sure to free skb when it is completely used net: ll_temac: Fix TX BD buffer overwrite net: bridge: fix vlan tunnel dst null pointer dereference net: bridge: fix vlan tunnel dst refcnt when egressing mm/swap: fix pte_same_as_swp() not removing uffd-wp bit when compare mm/slub: clarify verification reporting mm/slub: fix redzoning for small allocations mm/slub: actually fix freelist pointer vs redzoning mm/slub.c: include swab.h net: stmmac: disable clocks in stmmac_remove_config_dt() net: fec_ptp: add clock rate zero check tools headers UAPI: Sync linux/in.h copy with the kernel sources perf beauty: Update copy of linux/socket.h with the kernel sources usb: dwc3: debugfs: Add and remove endpoint dirs dynamically usb: dwc3: core: fix kernel panic when do reboot Linux 5.10.46 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I99f37c9f257f90ccdb091306f3d4cfb7c32e3880	2021-06-23 17:53:08 +02:00
Thomas Gleixner	abc790bdbb	x86/pkru: Write hardware init value to PKRU when xstate is init ... commit 510b80a6a0 upstream. When user space brings PKRU into init state, then the kernel handling is broken: T1 user space xsave(state) state.header.xfeatures &= ~XFEATURE_MASK_PKRU; xrstor(state) T1 -> kernel schedule() XSAVE(S) -> T1->xsave.header.xfeatures[PKRU] == 0 T1->flags |= TIF_NEED_FPU_LOAD; wrpkru(); schedule() ... pk = get_xsave_addr(&T1->fpu->state.xsave, XFEATURE_PKRU); if (pk) wrpkru(pk->pkru); else wrpkru(DEFAULT_PKRU); Because the xfeatures bit is 0 and therefore the value in the xsave storage is not valid, get_xsave_addr() returns NULL and switch_to() writes the default PKRU. -> FAIL #1! So that wrecks any copy_to/from_user() on the way back to user space which hits memory which is protected by the default PKRU value. Assumed that this does not fail (pure luck) then T1 goes back to user space and because TIF_NEED_FPU_LOAD is set it ends up in switch_fpu_return() __fpregs_load_activate() if (!fpregs_state_valid()) { load_XSTATE_from_task(); } But if nothing touched the FPU between T1 scheduling out and back in, then the fpregs_state is still valid which means switch_fpu_return() does nothing and just clears TIF_NEED_FPU_LOAD. Back to user space with DEFAULT_PKRU loaded. -> FAIL #2! The fix is simple: if get_xsave_addr() returns NULL then set the PKRU value to 0 instead of the restrictive default PKRU value in init_pkru_value. [ bp: Massage in minor nitpicks from folks. ] Fixes: 0cecca9d03 ("x86/fpu: Eager switch PKRU state") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dave Hansen <dave.hansen@linux.intel.com> Acked-by: Rik van Riel <riel@surriel.com> Tested-by: Babu Moger <babu.moger@amd.com> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20210608144346.045616965@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-23 14:42:52 +02:00
Thomas Gleixner	75a55bc2e5	x86/process: Check PF_KTHREAD and not current->mm for kernel threads ... commit 12f7764ac6 upstream. switch_fpu_finish() checks current->mm as indicator for kernel threads. That's wrong because kernel threads can temporarily use a mm of a user process via kthread_use_mm(). Check the task flags for PF_KTHREAD instead. Fixes: 0cecca9d03 ("x86/fpu: Eager switch PKRU state") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dave Hansen <dave.hansen@linux.intel.com> Acked-by: Rik van Riel <riel@surriel.com> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20210608144345.912645927@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-23 14:42:52 +02:00
Greg Kroah-Hartman	9e08e97ec6	Merge 5.10.43 into android12-5.10 ... Changes in 5.10.43 btrfs: tree-checker: do not error out if extent ref hash doesn't match net: usb: cdc_ncm: don't spew notifications hwmon: (dell-smm-hwmon) Fix index values hwmon: (pmbus/isl68137) remove READ_TEMPERATURE_3 for RAA228228 netfilter: conntrack: unregister ipv4 sockopts on error unwind efi/fdt: fix panic when no valid fdt found efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared efi/libstub: prevent read overflow in find_file_option() efi: cper: fix snprintf() use in cper_dimm_err_location() vfio/pci: Fix error return code in vfio_ecap_init() vfio/pci: zap_vma_ptes() needs MMU samples: vfio-mdev: fix error handing in mdpy_fb_probe() vfio/platform: fix module_put call in error flow ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service HID: logitech-hidpp: initialize level variable HID: pidff: fix error return code in hid_pidff_init() HID: i2c-hid: fix format string mismatch devlink: Correct VIRTUAL port to not have phys_port attributes net/sched: act_ct: Offload connections with commit action net/sched: act_ct: Fix ct template allocation for zone 0 mptcp: always parse mptcp options for MPC reqsk nvme-rdma: fix in-casule data send for chained sgls ACPICA: Clean up context mutex during object deletion perf probe: Fix NULL pointer dereference in convert_variable_location() net: dsa: tag_8021q: fix the VLAN IDs used for encoding sub-VLANs net: sock: fix in-kernel mark setting net/tls: Replace TLS_RX_SYNC_RUNNING with RCU net/tls: Fix use-after-free after the TLS device goes down and up net/mlx5e: Fix incompatible casting net/mlx5: Check firmware sync reset requested is set before trying to abort it net/mlx5e: Check for needed capability for cvlan matching net/mlx5: DR, Create multi-destination flow table with level less than 64 nvmet: fix freeing unallocated p2pmem netfilter: nft_ct: skip expectations for confirmed conntrack netfilter: nfnetlink_cthelper: hit EBUSY on updates if size mismatches drm/i915/selftests: Fix return value check in live_breadcrumbs_smoketest() bpf: Simplify cases in bpf_base_func_proto bpf, lockdown, audit: Fix buggy SELinux lockdown permission checks ieee802154: fix error return code in ieee802154_add_iface() ieee802154: fix error return code in ieee802154_llsec_getparams() igb: add correct exception tracing for XDP ixgbevf: add correct exception tracing for XDP cxgb4: fix regression with HASH tc prio value update ipv6: Fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions ice: Fix allowing VF to request more/less queues via virtchnl ice: Fix VFR issues for AVF drivers that expect ATQLEN cleared ice: handle the VF VSI rebuild failure ice: report supported and advertised autoneg using PHY capabilities ice: Allow all LLDP packets from PF to Tx i2c: qcom-geni: Add shutdown callback for i2c cxgb4: avoid link re-train during TC-MQPRIO configuration i40e: optimize for XDP_REDIRECT in xsk path i40e: add correct exception tracing for XDP ice: simplify ice_run_xdp ice: optimize for XDP_REDIRECT in xsk path ice: add correct exception tracing for XDP ixgbe: optimize for XDP_REDIRECT in xsk path ixgbe: add correct exception tracing for XDP arm64: dts: ti: j7200-main: Mark Main NAVSS as dma-coherent optee: use export_uuid() to copy client UUID bus: ti-sysc: Fix am335x resume hang for usb otg module arm64: dts: ls1028a: fix memory node arm64: dts: zii-ultra: fix 12V_MAIN voltage arm64: dts: freescale: sl28: var4: fix RGMII clock and voltage ARM: dts: imx7d-meerkat96: Fix the 'tuning-step' property ARM: dts: imx7d-pico: Fix the 'tuning-step' property ARM: dts: imx: emcon-avari: Fix nxp,pca8574 #gpio-cells bus: ti-sysc: Fix flakey idling of uarts and stop using swsup_sidle_act tipc: add extack messages for bearer/media failure tipc: fix unique bearer names sanity check serial: stm32: fix threaded interrupt handling riscv: vdso: fix and clean-up Makefile io_uring: fix link timeout refs io_uring: use better types for cflags drm/amdgpu/vcn3: add cancel_delayed_work_sync before power gate drm/amdgpu/jpeg2.5: add cancel_delayed_work_sync before power gate drm/amdgpu/jpeg3: add cancel_delayed_work_sync before power gate Bluetooth: fix the erroneous flush_work() order Bluetooth: use correct lock to prevent UAF of hdev object wireguard: do not use -O3 wireguard: peer: allocate in kmem_cache wireguard: use synchronize_net rather than synchronize_rcu wireguard: selftests: remove old conntrack kconfig value wireguard: selftests: make sure rp_filter is disabled on vethc wireguard: allowedips: initialize list head in selftest wireguard: allowedips: remove nodes in O(1) wireguard: allowedips: allocate nodes in kmem_cache wireguard: allowedips: free empty intermediate nodes when removing single node net: caif: added cfserl_release function net: caif: add proper error handling net: caif: fix memory leak in caif_device_notify net: caif: fix memory leak in cfusbl_device_notify HID: i2c-hid: Skip ELAN power-on command after reset HID: magicmouse: fix NULL-deref on disconnect HID: multitouch: require Finger field to mark Win8 reports as MT gfs2: fix scheduling while atomic bug in glocks ALSA: timer: Fix master timer notification ALSA: hda: Fix for mute key LED for HP Pavilion 15-CK0xx ALSA: hda: update the power_state during the direct-complete ARM: dts: imx6dl-yapp4: Fix RGMII connection to QCA8334 switch ARM: dts: imx6q-dhcom: Add PU,VDD1P1,VDD2P5 regulators ext4: fix memory leak in ext4_fill_super ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed ext4: fix fast commit alignment issues ext4: fix memory leak in ext4_mb_init_backend on error path. ext4: fix accessing uninit percpu counter variable with fast_commit usb: dwc2: Fix build in periphal-only mode pid: take a reference when initializing `cad_pid` ocfs2: fix data corruption by fallocate mm/debug_vm_pgtable: fix alignment for pmd/pud_advanced_tests() mm/page_alloc: fix counting of free pages after take off from buddy x86/cpufeatures: Force disable X86_FEATURE_ENQCMD and remove update_pasid() x86/sev: Check SME/SEV support in CPUID first nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect drm/amdgpu: Don't query CE and UE errors drm/amdgpu: make sure we unpin the UVD BO x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing powerpc/kprobes: Fix validation of prefixed instructions across page boundary btrfs: mark ordered extent and inode with error if we fail to finish btrfs: fix error handling in btrfs_del_csums btrfs: return errors from btrfs_del_csums in cleanup_ref_head btrfs: fixup error handling in fixup_inode_link_counts btrfs: abort in rename_exchange if we fail to insert the second ref btrfs: fix deadlock when cloning inline extents and low on available space mm, hugetlb: fix simple resv_huge_pages underflow on UFFDIO_COPY drm/msm/dpu: always use mdp device to scale bandwidth btrfs: fix unmountable seed device after fstrim KVM: SVM: Truncate GPR value for DR and CR accesses in !64-bit mode KVM: arm64: Fix debug register indexing x86/kvm: Teardown PV features on boot CPU as well x86/kvm: Disable kvmclock on all CPUs on shutdown x86/kvm: Disable all PV features on crash lib/lz4: explicitly support in-place decompression i2c: qcom-geni: Suspend and resume the bus during SYSTEM_SLEEP_PM ops netfilter: nf_tables: missing error reporting for not selected expressions xen-netback: take a reference to the RX task thread neighbour: allow NUD_NOARP entries to be forced GCed Linux 5.10.43 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8d7ec0878193e4e454076809b7fb71fcc4e3d810	2021-06-12 14:48:14 +02:00
Vitaly Kuznetsov	334c59d58d	x86/kvm: Disable all PV features on crash ... commit 3d6b84132d upstream. Crash shutdown handler only disables kvmclock and steal time, other PV features remain active so we risk corrupting memory or getting some side-effects in kdump kernel. Move crash handler to kvm.c and unify with CPU offline. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20210414123544.1060604-5-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:39:29 +02:00
Vitaly Kuznetsov	3b0becf8b1	x86/kvm: Disable kvmclock on all CPUs on shutdown ... commit c02027b574 upstream. Currenly, we disable kvmclock from machine_shutdown() hook and this only happens for boot CPU. We need to disable it for all CPUs to guard against memory corruption e.g. on restore from hibernate. Note, writing '0' to kvmclock MSR doesn't clear memory location, it just prevents hypervisor from updating the location so for the short while after write and while CPU is still alive, the clock remains usable and correct so we don't need to switch to some other clocksource. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20210414123544.1060604-4-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andrea Righi <andrea.righi@canonical.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:39:29 +02:00
Thomas Gleixner	42f75a4381	x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing ... commit 7d65f9e806 upstream. PIC interrupts do not support affinity setting and they can end up on any online CPU. Therefore, it's required to mark the associated vectors as system-wide reserved. Otherwise, the corresponding irq descriptors are copied to the secondary CPUs but the vectors are not marked as assigned or reserved. This works correctly for the IO/APIC case. When the IO/APIC is disabled via config, kernel command line or lack of enumeration then all legacy interrupts are routed through the PIC, but nothing marks them as system-wide reserved vectors. As a consequence, a subsequent allocation on a secondary CPU can result in allocating one of these vectors, which triggers the BUG() in apic_update_vector() because the interrupt descriptor slot is not empty. Imran tried to work around that by marking those interrupts as allocated when a CPU comes online. But that's wrong in case that the IO/APIC is available and one of the legacy interrupts, e.g. IRQ0, has been switched to PIC mode because then marking them as allocated will fail as they are already marked as system vectors. Stay consistent and update the legacy vectors after attempting IO/APIC initialization and mark them as system vectors in case that no IO/APIC is available. Fixes: 69cde0004a ("x86/vector: Use matrix allocator for vector assignment") Reported-by: Imran Khan <imran.f.khan@oracle.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20210519233928.2157496-1-imran.f.khan@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:39:27 +02:00
Thomas Gleixner	942c5864de	x86/cpufeatures: Force disable X86_FEATURE_ENQCMD and remove update_pasid() ... commit 9bfecd0583 upstream. While digesting the XSAVE-related horrors which got introduced with the supervisor/user split, the recent addition of ENQCMD-related functionality got on the radar and turned out to be similarly broken. update_pasid(), which is only required when X86_FEATURE_ENQCMD is available, is invoked from two places: 1) From switch_to() for the incoming task 2) Via a SMP function call from the IOMMU/SMV code #1 is half-ways correct as it hacks around the brokenness of get_xsave_addr() by enforcing the state to be 'present', but all the conditionals in that code are completely pointless for that. Also the invocation is just useless overhead because at that point it's guaranteed that TIF_NEED_FPU_LOAD is set on the incoming task and all of this can be handled at return to user space. #2 is broken beyond repair. The comment in the code claims that it is safe to invoke this in an IPI, but that's just wishful thinking. FPU state of a running task is protected by fregs_lock() which is nothing else than a local_bh_disable(). As BH-disabled regions run usually with interrupts enabled the IPI can hit a code section which modifies FPU state and there is absolutely no guarantee that any of the assumptions which are made for the IPI case is true. Also the IPI is sent to all CPUs in mm_cpumask(mm), but the IPI is invoked with a NULL pointer argument, so it can hit a completely unrelated task and unconditionally force an update for nothing. Worse, it can hit a kernel thread which operates on a user space address space and set a random PASID for it. The offending commit does not cleanly revert, but it's sufficient to force disable X86_FEATURE_ENQCMD and to remove the broken update_pasid() code to make this dysfunctional all over the place. Anything more complex would require more surgery and none of the related functions outside of the x86 core code are blatantly wrong, so removing those would be overkill. As nothing enables the PASID bit in the IA32_XSS MSR yet, which is required to make this actually work, this cannot result in a regression except for related out of tree train-wrecks, but they are broken already today. Fixes: 20f0afd1fb ("x86/mmu: Allocate/free a PASID") Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Andy Lutomirski <luto@kernel.org> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/87mtsd6gr9.ffs@nanos.tec.linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-06-10 13:39:27 +02:00
Peter Collingbourne	79cb255c79	BACKPORT: FROMGIT: mm: arch: remove indirection level in alloc_zeroed_user_highpage_movable() ... In an upcoming change we would like to add a flag to GFP_HIGHUSER_MOVABLE so that it would no longer be an OR of GFP_HIGHUSER and __GFP_MOVABLE. This poses a problem for alloc_zeroed_user_highpage_movable() which passes __GFP_MOVABLE into an arch-specific __alloc_zeroed_user_highpage() hook which ORs in GFP_HIGHUSER. Since __alloc_zeroed_user_highpage() is only ever called from alloc_zeroed_user_highpage_movable(), we can remove one level of indirection here. Remove __alloc_zeroed_user_highpage(), make alloc_zeroed_user_highpage_movable() the hook, and use GFP_HIGHUSER_MOVABLE in the hook implementations so that they will pick up the new flag that we are going to add. Signed-off-by: Peter Collingbourne <pcc@google.com> Link: https://linux-review.googlesource.com/id/Ic6361c657b2cdcd896adbe0cf7cb5a7fbb1ed7bf Acked-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20210602235230.3928842-2-pcc@google.com Signed-off-by: Will Deacon <will@kernel.org> (cherry-picked from commit 92638b4e1b https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/mte) [pcc: keep setting GFP_CMA in generic, x86 and arm64 to correspond with downstream GFP_CMA patch] Change-Id: Ic6361c657b2cdcd896adbe0cf7cb5a7fbb1ed7bf Bug: 186816853	2021-06-07 20:38:48 +00:00
Greg Kroah-Hartman	76002c201f	Merge 5.10.38 into android12-5.10 ... Changes in 5.10.38 KEYS: trusted: Fix memory leak on object td tpm: fix error return code in tpm2_get_cc_attrs_tbl() tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt() tpm, tpm_tis: Reserve locality in tpm_tis_resume() KVM: x86/mmu: Remove the defunct update_pte() paging hook KVM/VMX: Invoke NMI non-IST entry instead of IST entry ACPI: PM: Add ACPI ID of Alder Lake Fan PM: runtime: Fix unpaired parent child_count for force_resume cpufreq: intel_pstate: Use HWP if enabled by platform firmware kvm: Cap halt polling at kvm->max_halt_poll_ns ath11k: fix thermal temperature read fs: dlm: fix debugfs dump fs: dlm: add errno handling to check callback fs: dlm: check on minimum msglen size fs: dlm: flush swork on shutdown tipc: convert dest node's address to network order ASoC: Intel: bytcr_rt5640: Enable jack-detect support on Asus T100TAF net/mlx5e: Use net_prefetchw instead of prefetchw in MPWQE TX datapath net: stmmac: Set FIFO sizes for ipq806x ASoC: rsnd: core: Check convert rate in rsnd_hw_params Bluetooth: Fix incorrect status handling in LE PHY UPDATE event i2c: bail out early when RDWR parameters are wrong ALSA: hdsp: don't disable if not enabled ALSA: hdspm: don't disable if not enabled ALSA: rme9652: don't disable if not enabled ALSA: bebob: enable to deliver MIDI messages for multiple ports Bluetooth: Set CONF_NOT_COMPLETE as l2cap_chan default Bluetooth: initialize skb_queue_head at l2cap_chan_create() net/sched: cls_flower: use ntohs for struct flow_dissector_key_ports net: bridge: when suppression is enabled exclude RARP packets Bluetooth: check for zapped sk before connecting selftests/powerpc: Fix L1D flushing tests for Power10 powerpc/32: Statically initialise first emergency context net: hns3: remediate a potential overflow risk of bd_num_list net: hns3: add handling for xmit skb with recursive fraglist ip6_vti: proper dev_{hold|put} in ndo_[un]init methods ASoC: Intel: bytcr_rt5640: Add quirk for the Chuwi Hi8 tablet ice: handle increasing Tx or Rx ring sizes Bluetooth: btusb: Enable quirk boolean flag for Mediatek Chip. ASoC: rt5670: Add a quirk for the Dell Venue 10 Pro 5055 i2c: Add I2C_AQ_NO_REP_START adapter quirk MIPS: Loongson64: Use _CACHE_UNCACHED instead of _CACHE_UNCACHED_ACCELERATED coresight: Do not scan for graph if none is present IB/hfi1: Correct oversized ring allocation mac80211: clear the beacon's CRC after channel switch pinctrl: samsung: use 'int' for register masks in Exynos rtw88: 8822c: add LC calibration for RTL8822C mt76: mt7615: support loading EEPROM for MT7613BE mt76: mt76x0: disable GTK offloading mt76: mt7915: fix txpower init for TSSI off chips fuse: invalidate attrs when page writeback completes virtiofs: fix userns cuse: prevent clone iwlwifi: pcie: make cfg vs. trans_cfg more robust powerpc/mm: Add cond_resched() while removing hpte mappings ASoC: rsnd: call rsnd_ssi_master_clk_start() from rsnd_ssi_init() Revert "iommu/amd: Fix performance counter initialization" iommu/amd: Remove performance counter pre-initialization test drm/amd/display: Force vsync flip when reconfiguring MPCC selftests: Set CC to clang in lib.mk if LLVM is set kconfig: nconf: stop endless search loops ALSA: hda/realtek: Add quirk for Lenovo Ideapad S740 ASoC: Intel: sof_sdw: add quirk for new ADL-P Rvp ALSA: hda/hdmi: fix race in handling acomp ELD notification at resume sctp: Fix out-of-bounds warning in sctp_process_asconf_param() flow_dissector: Fix out-of-bounds warning in __skb_flow_bpf_to_target() powerpc/smp: Set numa node before updating mask ASoC: rt286: Generalize support for ALC3263 codec ethtool: ioctl: Fix out-of-bounds warning in store_link_ksettings_for_user() net: sched: tapr: prevent cycle_time == 0 in parse_taprio_schedule samples/bpf: Fix broken tracex1 due to kprobe argument change powerpc/pseries: Stop calling printk in rtas_stop_self() drm/amd/display: fixed divide by zero kernel crash during dsc enablement drm/amd/display: add handling for hdcp2 rx id list validation drm/amdgpu: Add mem sync flag for IB allocated by SA mt76: mt7615: fix entering driver-own state on mt7663 crypto: ccp: Free SEV device if SEV init fails wl3501_cs: Fix out-of-bounds warnings in wl3501_send_pkt wl3501_cs: Fix out-of-bounds warnings in wl3501_mgmt_join qtnfmac: Fix possible buffer overflow in qtnf_event_handle_external_auth powerpc/iommu: Annotate nested lock for lockdep iavf: remove duplicate free resources calls net: ethernet: mtk_eth_soc: fix RX VLAN offload selftests: mlxsw: Increase the tolerance of backlog buildup selftests: mlxsw: Fix mausezahn invocation in ERSPAN scale test kbuild: generate Module.symvers only when vmlinux exists bnxt_en: Add PCI IDs for Hyper-V VF devices. ia64: module: fix symbolizer crash on fdescr watchdog: rename __touch_watchdog() to a better descriptive name watchdog: explicitly update timestamp when reporting softlockup watchdog/softlockup: remove logic that tried to prevent repeated reports watchdog: fix barriers when printing backtraces from all CPUs ASoC: rt286: Make RT286_SET_GPIO_* readable and writable thermal: thermal_of: Fix error return code of thermal_of_populate_bind_params() f2fs: move ioctl interface definitions to separated file f2fs: fix compat F2FS_IOC_{MOVE,GARBAGE_COLLECT}_RANGE f2fs: fix to allow migrating fully valid segment f2fs: fix panic during f2fs_resize_fs() f2fs: fix a redundant call to f2fs_balance_fs if an error occurs remoteproc: qcom_q6v5_mss: Replace ioremap with memremap remoteproc: qcom_q6v5_mss: Validate p_filesz in ELF loader PCI: iproc: Fix return value of iproc_msi_irq_domain_alloc() PCI: Release OF node in pci_scan_device()'s error path ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook f2fs: fix to align to section for fallocate() on pinned file f2fs: fix to update last i_size if fallocate partially succeeds PCI: endpoint: Make *_get_first_free_bar() take into account 64 bit BAR PCI: endpoint: Add helper API to get the 'next' unreserved BAR PCI: endpoint: Make *_free_bar() to return error codes on failure PCI: endpoint: Fix NULL pointer dereference for ->get_features() f2fs: fix to avoid touching checkpointed data in get_victim() f2fs: fix to cover __allocate_new_section() with curseg_lock f2fs: Fix a hungtask problem in atomic write f2fs: fix to avoid accessing invalid fio in f2fs_allocate_data_block() rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data() NFS: nfs4_bitmask_adjust() must not change the server global bitmasks NFS: Fix attribute bitmask in _nfs42_proc_fallocate() NFSv4.2: Always flush out writes in nfs42_proc_fallocate() NFS: Deal correctly with attribute generation counter overflow PCI: endpoint: Fix missing destroy_workqueue() pNFS/flexfiles: fix incorrect size check in decode_nfs_fh() NFSv4.2 fix handling of sr_eof in SEEK's reply SUNRPC: Move fault injection call sites SUNRPC: Remove trace_xprt_transmit_queued SUNRPC: Handle major timeout in xprt_adjust_timeout() thermal/drivers/tsens: Fix missing put_device error NFSv4.x: Don't return NFS4ERR_NOMATCHING_LAYOUT if we're unmounting nfsd: ensure new clients break delegations rtc: fsl-ftm-alarm: add MODULE_TABLE() dmaengine: idxd: Fix potential null dereference on pointer status dmaengine: idxd: fix dma device lifetime dmaengine: idxd: fix cdev setup and free device lifetime issues SUNRPC: fix ternary sign expansion bug in tracing pwm: atmel: Fix duty cycle calculation in .get_state() xprtrdma: Avoid Receive Queue wrapping xprtrdma: Fix cwnd update ordering xprtrdma: rpcrdma_mr_pop() already does list_del_init() swiotlb: Fix the type of index ceph: fix inode leak on getattr error in __fh_to_dentry scsi: qla2xxx: Prevent PRLI in target mode scsi: ufs: core: Do not put UFS power into LPM if link is broken scsi: ufs: core: Cancel rpm_dev_flush_recheck_work during system suspend scsi: ufs: core: Narrow down fast path in system suspend path rtc: ds1307: Fix wday settings for rx8130 net: hns3: fix incorrect configuration for igu_egu_hw_err net: hns3: initialize the message content in hclge_get_link_mode() net: hns3: add check for HNS3_NIC_STATE_INITED in hns3_reset_notify_up_enet() net: hns3: fix for vxlan gpe tx checksum bug net: hns3: use netif_tx_disable to stop the transmit queue net: hns3: disable phy loopback setting in hclge_mac_start_phy sctp: do asoc update earlier in sctp_sf_do_dupcook_a RISC-V: Fix error code returned by riscv_hartid_to_cpuid() sunrpc: Fix misplaced barrier in call_decode libbpf: Fix signed overflow in ringbuf_process_ring block/rnbd-clt: Change queue_depth type in rnbd_clt_session to size_t block/rnbd-clt: Check the return value of the function rtrs_clt_query ethernet:enic: Fix a use after free bug in enic_hard_start_xmit sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b netfilter: xt_SECMARK: add new revision to fix structure layout xsk: Fix for xp_aligned_validate_desc() when len == chunk_size net: stmmac: Clear receive all(RA) bit when promiscuous mode is off drm/radeon: Fix off-by-one power_state index heap overwrite drm/radeon: Avoid power table parsing memory leaks arm64: entry: factor irq triage logic into macros arm64: entry: always set GIC_PRIO_PSR_I_SET during entry khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate() mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts() mm/migrate.c: fix potential indeterminate pte entry in migrate_vma_insert_page() ksm: fix potential missing rmap_item for stable_node mm/gup: check every subpage of a compound page during isolation mm/gup: return an error on migration failure mm/gup: check for isolation errors ethtool: fix missing NLM_F_MULTI flag when dumping net: fix nla_strcmp to handle more then one trailing null character smc: disallow TCP_ULP in smc_setsockopt() netfilter: nfnetlink_osf: Fix a missing skb_header_pointer() NULL check netfilter: nftables: Fix a memleak from userdata error path in new objects can: mcp251xfd: mcp251xfd_probe(): add missing can_rx_offload_del() in error path can: mcp251x: fix resume from sleep before interface was brought up can: m_can: m_can_tx_work_queue(): fix tx_skb race condition sched: Fix out-of-bound access in uclamp sched/fair: Fix unfairness caused by missing load decay fs/proc/generic.c: fix incorrect pde_is_permanent check kernel: kexec_file: fix error return code of kexec_calculate_store_digests() kernel/resource: make walk_system_ram_res() find all busy IORESOURCE_SYSTEM_RAM resources kernel/resource: make walk_mem_res() find all busy IORESOURCE_MEM resources netfilter: nftables: avoid overflows in nft_hash_buckets() i40e: fix broken XDP support i40e: Fix use-after-free in i40e_client_subtask() i40e: fix the restart auto-negotiation after FEC modified i40e: Fix PHY type identifiers for 2.5G and 5G adapters mptcp: fix splat when closing unaccepted socket f2fs: avoid unneeded data copy in f2fs_ioc_move_range() ARC: entry: fix off-by-one error in syscall number validation ARC: mm: PAE: use 40-bit physical page mask ARC: mm: Use max_high_pfn as a HIGHMEM zone border powerpc/64s: Fix crashes when toggling stf barrier powerpc/64s: Fix crashes when toggling entry flush barrier hfsplus: prevent corruption in shrinking truncate squashfs: fix divide error in calculate_skip() userfaultfd: release page in error path to avoid BUG_ON kasan: fix unit tests with CONFIG_UBSAN_LOCAL_BOUNDS enabled mm/hugetlb: fix F_SEAL_FUTURE_WRITE blk-iocost: fix weight updates of inner active iocgs arm64: mte: initialize RGSR_EL1.SEED in __cpu_setup arm64: Fix race condition on PG_dcache_clean in __sync_icache_dcache() btrfs: fix race leading to unpersisted data and metadata on fsync drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected drm/amd/display: Initialize attribute for hdcp_srm sysfs file drm/i915: Avoid div-by-zero on gen2 kvm: exit halt polling on need_resched() as well KVM: LAPIC: Accurately guarantee busy wait for timer to expire when using hv_timer drm/msm/dp: initialize audio_comp when audio starts KVM: x86: Cancel pvclock_gtod_work on module removal KVM: x86: Prevent deadlock against tk_core.seq dax: Add an enum for specifying dax wakup mode dax: Add a wakeup mode parameter to put_unlocked_entry() dax: Wake up all waiters after invalidating dax entry xen/unpopulated-alloc: consolidate pgmap manipulation xen/unpopulated-alloc: fix error return code in fill_list() perf tools: Fix dynamic libbpf link usb: dwc3: gadget: Free gadget structure only after freeing endpoints iio: light: gp2ap002: Fix rumtime PM imbalance on error iio: proximity: pulsedlight: Fix rumtime PM imbalance on error iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER usb: fotg210-hcd: Fix an error message hwmon: (occ) Fix poll rate limiting usb: musb: Fix an error message ACPI: scan: Fix a memory leak in an error handling path kyber: fix out of bounds access when preempted nvmet: add lba to sect conversion helpers nvmet: fix inline bio check for bdev-ns nvmet-rdma: Fix NULL deref when SEND is completed with error f2fs: compress: fix to free compress page correctly f2fs: compress: fix race condition of overwrite vs truncate f2fs: compress: fix to assign cc.cluster_idx correctly nbd: Fix NULL pointer in flush_workqueue blk-mq: plug request for shared sbitmap blk-mq: Swap two calls in blk_mq_exit_queue() usb: dwc3: omap: improve extcon initialization usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield usb: xhci: Increase timeout for HC halt usb: dwc2: Fix gadget DMA unmap direction usb: core: hub: fix race condition about TRSMRCY of resume usb: dwc3: gadget: Enable suspend events usb: dwc3: gadget: Return success always for kick transfer in ep queue usb: typec: ucsi: Retrieve all the PDOs instead of just the first 4 usb: typec: ucsi: Put fwnode in any case during ->probe() xhci-pci: Allow host runtime PM as default for Intel Alder Lake xHCI xhci: Do not use GFP_KERNEL in (potentially) atomic context xhci: Add reset resume quirk for AMD xhci controller. iio: gyro: mpu3050: Fix reported temperature value iio: tsl2583: Fix division by a zero lux_val cdc-wdm: untangle a circular dependency between callback and softint xen/gntdev: fix gntdev_mmap() error exit path KVM: x86: Emulate RDPID only if RDTSCP is supported KVM: x86: Move RDPID emulation intercept to its own enum KVM: nVMX: Always make an attempt to map eVMCS after migration KVM: VMX: Do not advertise RDPID if ENABLE_RDTSCP control is unsupported KVM: VMX: Disable preemption when probing user return MSRs Revert "iommu/vt-d: Remove WO permissions on second-level paging entries" Revert "iommu/vt-d: Preset Access/Dirty bits for IOVA over FL" iommu/vt-d: Preset Access/Dirty bits for IOVA over FL iommu/vt-d: Remove WO permissions on second-level paging entries mm: fix struct page layout on 32-bit systems MIPS: Reinstate platform `__div64_32' handler MIPS: Avoid DIVU in `__div64_32' is result would be zero MIPS: Avoid handcoded DIVU in `__div64_32' altogether clocksource/drivers/timer-ti-dm: Prepare to handle dra7 timer wrap issue clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940 ARM: 9011/1: centralize phys-to-virt conversion of DT/ATAGS address ARM: 9012/1: move device tree mapping out of linear region ARM: 9020/1: mm: use correct section size macro to describe the FDT virtual address ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section usb: typec: tcpm: Fix error while calculating PPS out values kobject_uevent: remove warning in init_uevent_argv() drm/i915/gt: Fix a double free in gen8_preallocate_top_level_pdp drm/i915: Read C0DRB3/C1DRB3 as 16 bits again drm/i915/overlay: Fix active retire callback alignment drm/i915: Fix crash in auto_retire clk: exynos7: Mark aclk_fsys1_200 as critical media: rkvdec: Remove of_match_ptr() i2c: mediatek: Fix send master code at more than 1MHz dt-bindings: media: renesas,vin: Make resets optional on R-Car Gen1 dt-bindings: serial: 8250: Remove duplicated compatible strings debugfs: Make debugfs_allow RO after init ext4: fix debug format string warning nvme: do not try to reconfigure APST when the controller is not live ASoC: rsnd: check all BUSIF status when error Linux 5.10.38 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ia32e01283b488a38be48015c58a0e481f09aaf65	2021-05-20 15:35:25 +02:00
Sean Christopherson	31f29749ee	KVM: VMX: Disable preemption when probing user return MSRs ... commit 5104d7ffcf upstream. Disable preemption when probing a user return MSR via RDSMR/WRMSR. If the MSR holds a different value per logical CPU, the WRMSR could corrupt the host's value if KVM is preempted between the RDMSR and WRMSR, and then rescheduled on a different CPU. Opportunistically land the helper in common x86, SVM will use the helper in a future commit. Fixes: 4be5341026 ("KVM: VMX: Initialize vmx->guest_msrs[] right after allocation") Cc: stable@vger.kernel.org Cc: Xiaoyao Li <xiaoyao.li@intel.com> Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210504171734.1434054-6-seanjc@google.com> Reviewed-by: Jim Mattson <jmattson@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-19 10:13:16 +02:00
Lai Jiangshan	bfccc4eade	KVM/VMX: Invoke NMI non-IST entry instead of IST entry ... commit a217a6593c upstream. In VMX, the host NMI handler needs to be invoked after NMI VM-Exit. Before commit 1a5488ef0d ("KVM: VMX: Invoke NMI handler via indirect call instead of INTn"), this was done by INTn ("int $2"). But INTn microcode is relatively expensive, so the commit reworked NMI VM-Exit handling to invoke the kernel handler by function call. But this missed a detail. The NMI entry point for direct invocation is fetched from the IDT table and called on the kernel stack. But on 64-bit the NMI entry installed in the IDT expects to be invoked on the IST stack. It relies on the "NMI executing" variable on the IST stack to work correctly, which is at a fixed position in the IST stack. When the entry point is unexpectedly called on the kernel stack, the RSP-addressed "NMI executing" variable is obviously also on the kernel stack and is "uninitialized" and can cause the NMI entry code to run in the wrong way. Provide a non-ist entry point for VMX which shares the C-function with the regular NMI entry and invoke the new asm entry point instead. On 32-bit this just maps to the regular NMI entry point as 32-bit has no ISTs and is not affected. [ tglx: Made it independent for backporting, massaged changelog ] Fixes: 1a5488ef0d ("KVM: VMX: Invoke NMI handler via indirect call instead of INTn") Signed-off-by: Lai Jiangshan <laijs@linux.alibaba.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Lai Jiangshan <laijs@linux.alibaba.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/87r1imi8i1.ffs@nanos.tec.linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-19 10:12:51 +02:00
Sean Christopherson	21f317826e	KVM: x86/mmu: Remove the defunct update_pte() paging hook ... commit c5e2184d15 upstream. Remove the update_pte() shadow paging logic, which was obsoleted by commit 4731d4c7a0 ("KVM: MMU: out of sync shadow core"), but never removed. As pointed out by Yu, KVM never write protects leaf page tables for the purposes of shadow paging, and instead marks their associated shadow page as unsync so that the guest can write PTEs at will. The update_pte() path, which predates the unsync logic, optimizes COW scenarios by refreshing leaf SPTEs when they are written, as opposed to zapping the SPTE, restarting the guest, and installing the new SPTE on the subsequent fault. Since KVM no longer write-protects leaf page tables, update_pte() is unreachable and can be dropped. Reported-by: Yu Zhang <yu.c.zhang@intel.com> Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210115004051.4099250-1-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-19 10:12:51 +02:00
Greg Kroah-Hartman	9a705f0463	Merge 5.10.30 into android12-5.10 ... Changes in 5.10.30 xfrm/compat: Cleanup WARN()s that can be user-triggered ALSA: aloop: Fix initialization of controls ALSA: hda/realtek: Fix speaker amp setup on Acer Aspire E1 ALSA: hda/conexant: Apply quirk for another HP ZBook G5 model ASoC: intel: atom: Stop advertising non working S24LE support nfc: fix refcount leak in llcp_sock_bind() nfc: fix refcount leak in llcp_sock_connect() nfc: fix memory leak in llcp_sock_connect() nfc: Avoid endless loops caused by repeated llcp_sock_connect() selinux: make nslot handling in avtab more robust selinux: fix cond_list corruption when changing booleans selinux: fix race between old and new sidtab xen/evtchn: Change irq_info lock to raw_spinlock_t net: ipv6: check for validity before dereferencing cfg->fc_nlinfo.nlh net: dsa: lantiq_gswip: Let GSWIP automatically set the xMII clock net: dsa: lantiq_gswip: Don't use PHY auto polling net: dsa: lantiq_gswip: Configure all remaining GSWIP_MII_CFG bits drm/i915: Fix invalid access to ACPI _DSM objects ACPI: processor: Fix build when CONFIG_ACPI_PROCESSOR=m IB/hfi1: Fix probe time panic when AIP is enabled with a buggy BIOS LOOKUP_MOUNTPOINT: we are cleaning "jumped" flag too late gcov: re-fix clang-11+ support ia64: fix user_stack_pointer() for ptrace() nds32: flush_dcache_page: use page_mapping_file to avoid races with swapoff ocfs2: fix deadlock between setattr and dio_end_io_write fs: direct-io: fix missing sdio->boundary ethtool: fix incorrect datatype in set_eee ops of: property: fw_devlink: do not link ".*,nr-gpios" parisc: parisc-agp requires SBA IOMMU driver parisc: avoid a warning on u8 cast for cmpxchg on u8 pointers ARM: dts: turris-omnia: configure LED[2]/INTn pin as interrupt pin batman-adv: initialize "struct batadv_tvlv_tt_vlan_data"->reserved field ice: Continue probe on link/PHY errors ice: Increase control queue timeout ice: prevent ice_open and ice_stop during reset ice: fix memory allocation call ice: remove DCBNL_DEVRESET bit from PF state ice: Fix for dereference of NULL pointer ice: Use port number instead of PF ID for WoL ice: Cleanup fltr list in case of allocation issues iwlwifi: pcie: properly set LTR workarounds on 22000 devices ice: fix memory leak of aRFS after resuming from suspend net: hso: fix null-ptr-deref during tty device unregistration libbpf: Fix bail out from 'ringbuf_process_ring()' on error bpf: Enforce that struct_ops programs be GPL-only bpf: link: Refuse non-O_RDWR flags in BPF_OBJ_GET ethernet/netronome/nfp: Fix a use after free in nfp_bpf_ctrl_msg_rx libbpf: Ensure umem pointer is non-NULL before dereferencing libbpf: Restore umem state after socket create failure libbpf: Only create rx and tx XDP rings when necessary bpf: Refcount task stack in bpf_get_task_stack bpf, sockmap: Fix sk->prot unhash op reset bpf, sockmap: Fix incorrect fwd_alloc accounting net: ensure mac header is set in virtio_net_hdr_to_skb() i40e: Fix sparse warning: missing error code 'err' i40e: Fix sparse error: 'vsi->netdev' could be null i40e: Fix sparse error: uninitialized symbol 'ring' i40e: Fix sparse errors in i40e_txrx.c vdpa/mlx5: Fix suspend/resume index restoration net: sched: sch_teql: fix null-pointer dereference net: sched: fix action overwrite reference counting nl80211: fix beacon head validation nl80211: fix potential leak of ACL params cfg80211: check S1G beacon compat element length mac80211: fix time-is-after bug in mlme mac80211: fix TXQ AC confusion net: hsr: Reset MAC header for Tx path net-ipv6: bugfix - raw & sctp - switch to ipv6_can_nonlocal_bind() net: let skb_orphan_partial wake-up waiters. thunderbolt: Fix a leak in tb_retimer_add() thunderbolt: Fix off by one in tb_port_find_retimer() usbip: add sysfs_lock to synchronize sysfs code paths usbip: stub-dev synchronize sysfs code paths usbip: vudc synchronize sysfs code paths usbip: synchronize event handler with sysfs code paths driver core: Fix locking bug in deferred_probe_timeout_work_func() scsi: pm80xx: Fix chip initialization failure scsi: target: iscsi: Fix zero tag inside a trace event percpu: make pcpu_nr_empty_pop_pages per chunk type i2c: turn recovery error on init to debug KVM: x86/mmu: change TDP MMU yield function returns to match cond_resched KVM: x86/mmu: Merge flush and non-flush tdp_mmu_iter_cond_resched KVM: x86/mmu: Rename goal_gfn to next_last_level_gfn KVM: x86/mmu: Ensure forward progress when yielding in TDP MMU iter KVM: x86/mmu: Yield in TDU MMU iter even if no SPTES changed KVM: x86/mmu: Ensure TLBs are flushed when yielding during GFN range zap KVM: x86/mmu: Ensure TLBs are flushed for TDP MMU during NX zapping KVM: x86/mmu: Don't allow TDP MMU to yield when recovering NX pages KVM: x86/mmu: preserve pending TLB flush across calls to kvm_tdp_mmu_zap_sp net: sched: fix err handler in tcf_action_init() ice: Refactor DCB related variables out of the ice_port_info struct ice: Recognize 860 as iSCSI port in CEE mode xfrm: interface: fix ipv4 pmtu check to honor ip header df xfrm: Use actual socket sk instead of skb socket for xfrm_output_resume remoteproc: qcom: pil_info: avoid 64-bit division regulator: bd9571mwv: Fix AVS and DVFS voltage range ARM: OMAP4: Fix PMIC voltage domains for bionic ARM: OMAP4: PM: update ROM return address for OSWR and OFF net: xfrm: Localize sequence counter per network namespace esp: delete NETIF_F_SCTP_CRC bit from features for esp offload ASoC: SOF: Intel: HDA: fix core status verification ASoC: wm8960: Fix wrong bclk and lrclk with pll enabled for some chips xfrm: Fix NULL pointer dereference on policy lookup virtchnl: Fix layout of RSS structures i40e: Added Asym_Pause to supported link modes i40e: Fix kernel oops when i40e driver removes VF's hostfs: fix memory handling in follow_link() amd-xgbe: Update DMA coherency values vxlan: do not modify the shared tunnel info when PMTU triggers an ICMP reply geneve: do not modify the shared tunnel info when PMTU triggers an ICMP reply sch_red: fix off-by-one checks in red_check_params() drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit arm64: dts: imx8mm/q: Fix pad control of SD1_DATA0 xfrm: Provide private skb extensions for segmented and hw offloaded ESP packets can: bcm/raw: fix msg_namelen values depending on CAN_REQUIRED_SIZE can: isotp: fix msg_namelen values depending on CAN_REQUIRED_SIZE mlxsw: spectrum: Fix ECN marking in tunnel decapsulation ethernet: myri10ge: Fix a use after free in myri10ge_sw_tso gianfar: Handle error code at MAC address change net: dsa: Fix type was not set for devlink port cxgb4: avoid collecting SGE_QBASE regs during traffic net:tipc: Fix a double free in tipc_sk_mcast_rcv ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces net/ncsi: Avoid channel_monitor hrtimer deadlock net: qrtr: Fix memory leak on qrtr_tx_wait failure nfp: flower: ignore duplicate merge hints from FW net: phy: broadcom: Only advertise EEE for supported modes I2C: JZ4780: Fix bug for Ingenic X1000. ASoC: sunxi: sun4i-codec: fill ASoC card owner net/mlx5e: Fix mapping of ct_label zero net/mlx5e: Fix ethtool indication of connector type net/mlx5: Don't request more than supported EQs net/rds: Fix a use after free in rds_message_map_pages xdp: fix xdp_return_frame() kernel BUG throw for page_pool memory model soc/fsl: qbman: fix conflicting alignment attributes i40e: Fix display statistics for veb_tc RDMA/rtrs-clt: Close rtrs client conn before destroying rtrs clt session files drm/msm: Set drvdata to NULL when msm_drm_init() fails net: udp: Add support for getsockopt(..., ..., UDP_GRO, ..., ...); mptcp: forbit mcast-related sockopt on MPTCP sockets scsi: ufs: core: Fix task management request completion timeout scsi: ufs: core: Fix wrong Task Tag used in task management request UPIUs net: cls_api: Fix uninitialised struct field bo->unlocked_driver_cb net: macb: restore cmp registers on resume path clk: fix invalid usage of list cursor in register clk: fix invalid usage of list cursor in unregister workqueue: Move the position of debug_work_activate() in __queue_work() s390/cpcmd: fix inline assembly register clobbering perf inject: Fix repipe usage net: openvswitch: conntrack: simplify the return expression of ovs_ct_limit_get_default_limit() openvswitch: fix send of uninitialized stack memory in ct limit reply i2c: designware: Adjust bus_freq_hz when refuse high speed mode set iwlwifi: fix 11ax disabled bit in the regulatory capability flags can: mcp251x: fix support for half duplex SPI host controllers tipc: increment the tmp aead refcnt before attaching it net: hns3: clear VF down state bit before request link status net/mlx5: Fix placement of log_max_flow_counter net/mlx5: Fix PPLM register mapping net/mlx5: Fix PBMC register mapping RDMA/cxgb4: check for ipv6 address properly while destroying listener perf report: Fix wrong LBR block sorting RDMA/qedr: Fix kernel panic when trying to access recv_cq drm/vc4: crtc: Reduce PV fifo threshold on hvs4 i40e: Fix parameters in aq_get_phy_register() RDMA/addr: Be strict with gid size vdpa/mlx5: should exclude header length and fcs from mtu vdpa/mlx5: Fix wrong use of bit numbers RAS/CEC: Correct ce_add_elem()'s returned values clk: socfpga: fix iomem pointer cast on 64-bit lockdep: Address clang -Wformat warning printing for %hd dt-bindings: net: ethernet-controller: fix typo in NVMEM net: sched: bump refcount for new action in ACT replace mode gpiolib: Read "gpio-line-names" from a firmware node cfg80211: remove WARN_ON() in cfg80211_sme_connect net: tun: set tun->dev->addr_len during TUNSETLINK processing drivers: net: fix memory leak in atusb_probe drivers: net: fix memory leak in peak_usb_create_dev net: mac802154: Fix general protection fault net: ieee802154: nl-mac: fix check on panid net: ieee802154: fix nl802154 del llsec key net: ieee802154: fix nl802154 del llsec dev net: ieee802154: fix nl802154 add llsec key net: ieee802154: fix nl802154 del llsec devkey net: ieee802154: forbid monitor for set llsec params net: ieee802154: forbid monitor for del llsec seclevel net: ieee802154: stop dump llsec params for monitors Revert "net: sched: bump refcount for new action in ACT replace mode" Linux 5.10.30 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie8754a2e4dfef03bf1f2b878843cde19a4adab21	2021-04-15 14:23:41 +02:00
Vitaly Kuznetsov	856f60e3e8	ACPI: processor: Fix build when CONFIG_ACPI_PROCESSOR=m ... commit fa26d0c778 upstream. Commit 8cdddd182b ("ACPI: processor: Fix CPU0 wakeup in acpi_idle_play_dead()") tried to fix CPU0 hotplug breakage by copying wakeup_cpu0() + start_cpu0() logic from hlt_play_dead()//mwait_play_dead() into acpi_idle_play_dead(). The problem is that these functions are not exported to modules so when CONFIG_ACPI_PROCESSOR=m build fails. The issue could've been fixed by exporting both wakeup_cpu0()/start_cpu0() (the later from assembly) but it seems putting the whole pattern into a new function and exporting it instead is better. Reported-by: kernel test robot <lkp@intel.com> Fixes: 8cdddd182b ("CPI: processor: Fix CPU0 wakeup in acpi_idle_play_dead()") Cc: <stable@vger.kernel.org> # 5.10+ Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-04-14 08:41:58 +02:00
Greg Kroah-Hartman	e92949726c	Merge 5.10.28 into android12-5.10 ... Changes in 5.10.28 arm64: mm: correct the inside linear map range during hotplug check bpf: Fix fexit trampoline. virtiofs: Fail dax mount if device does not support it ext4: shrink race window in ext4_should_retry_alloc() ext4: fix bh ref count on error paths fs: nfsd: fix kconfig dependency warning for NFSD_V4 rpc: fix NULL dereference on kmalloc failure iomap: Fix negative assignment to unsigned sis->pages in iomap_swapfile_activate ASoC: rt1015: fix i2c communication error ASoC: rt5640: Fix dac- and adc- vol-tlv values being off by a factor of 10 ASoC: rt5651: Fix dac- and adc- vol-tlv values being off by a factor of 10 ASoC: sgtl5000: set DAP_AVC_CTRL register to correct default value on probe ASoC: es8316: Simplify adc_pga_gain_tlv table ASoC: soc-core: Prevent warning if no DMI table is present ASoC: cs42l42: Fix Bitclock polarity inversion ASoC: cs42l42: Fix channel width support ASoC: cs42l42: Fix mixer volume control ASoC: cs42l42: Always wait at least 3ms after reset NFSD: fix error handling in NFSv4.0 callbacks kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing vhost: Fix vhost_vq_reset() io_uring: fix ->flags races by linked timeouts scsi: st: Fix a use after free in st_open() scsi: qla2xxx: Fix broken #endif placement staging: comedi: cb_pcidas: fix request_irq() warn staging: comedi: cb_pcidas64: fix request_irq() warn ASoC: rt5659: Update MCLK rate in set_sysclk() ASoC: rt711: add snd_soc_component remove callback thermal/core: Add NULL pointer check before using cooling device stats locking/ww_mutex: Simplify use_ww_ctx & ww_ctx handling locking/ww_mutex: Fix acquire/release imbalance in ww_acquire_init()/ww_acquire_fini() nvmet-tcp: fix kmap leak when data digest in use io_uring: imply MSG_NOSIGNAL for send[msg]()/recv[msg]() calls static_call: Align static_call_is_init() patching condition ext4: do not iput inode under running transaction in ext4_rename() io_uring: call req_set_fail_links() on short send[msg]()/recv[msg]() with MSG_WAITALL net: mvpp2: fix interrupt mask/unmask skip condition flow_dissector: fix TTL and TOS dissection on IPv4 fragments can: dev: move driver related infrastructure into separate subdir net: introduce CAN specific pointer in the struct net_device can: tcan4x5x: fix max register value brcmfmac: clear EAP/association status bits on linkdown events ath11k: add ieee80211_unregister_hw to avoid kernel crash caused by NULL pointer rtw88: coex: 8821c: correct antenna switch function netdevsim: dev: Initialize FIB module after debugfs iwlwifi: pcie: don't disable interrupts for reg_lock ath10k: hold RCU lock when calling ieee80211_find_sta_by_ifaddr() net: ethernet: aquantia: Handle error cleanup of start on open appletalk: Fix skb allocation size in loopback case net: ipa: remove two unused register definitions net: ipa: fix register write command validation net: wan/lmc: unregister device when no matching device is found net: 9p: advance iov on empty read bpf: Remove MTU check in __bpf_skb_max_len ACPI: tables: x86: Reserve memory occupied by ACPI tables ACPI: processor: Fix CPU0 wakeup in acpi_idle_play_dead() ALSA: usb-audio: Apply sample rate quirk to Logitech Connect ALSA: hda: Re-add dropped snd_poewr_change_state() calls ALSA: hda: Add missing sanity checks in PM prepare/complete callbacks ALSA: hda/realtek: fix a determine_headset_type issue for a Dell AIO ALSA: hda/realtek: call alc_update_headset_mode() in hp_automute_hook ALSA: hda/realtek: fix mute/micmute LEDs for HP 640 G8 xtensa: fix uaccess-related livelock in do_page_fault xtensa: move coprocessor_flush to the .text section KVM: SVM: load control fields from VMCB12 before checking them KVM: SVM: ensure that EFER.SVME is set when running nested guest or on nested vmexit PM: runtime: Fix race getting/putting suppliers at probe PM: runtime: Fix ordering in pm_runtime_get_suppliers() tracing: Fix stack trace event size s390/vdso: copy tod_steering_delta value to vdso_data page s390/vdso: fix tod_steering_delta type mm: fix race by making init_zero_pfn() early_initcall drm/amdkfd: dqm fence memory corruption drm/amdgpu: fix offset calculation in amdgpu_vm_bo_clear_mappings() drm/amdgpu: check alignment on CPU page for bo map reiserfs: update reiserfs_xattrs_initialized() condition drm/imx: fix memory leak when fails to init drm/tegra: dc: Restore coupling of display controllers drm/tegra: sor: Grab runtime PM reference across reset vfio/nvlink: Add missing SPAPR_TCE_IOMMU depends pinctrl: rockchip: fix restore error in resume extcon: Add stubs for extcon_register_notifier_all() functions extcon: Fix error handling in extcon_dev_register firmware: stratix10-svc: reset COMMAND_RECONFIG_FLAG_PARTIAL to 0 usb: dwc3: pci: Enable dis_uX_susphy_quirk for Intel Merrifield video: hyperv_fb: Fix a double free in hvfb_probe firewire: nosy: Fix a use-after-free bug in nosy_ioctl() usbip: vhci_hcd fix shift out-of-bounds in vhci_hub_control() USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem usb: musb: Fix suspend with devices connected for a64 usb: xhci-mtk: fix broken streams issue on 0.96 xHCI cdc-acm: fix BREAK rx code path adding necessary calls USB: cdc-acm: untangle a circular dependency between callback and softint USB: cdc-acm: downgrade message to debug USB: cdc-acm: fix double free on probe failure USB: cdc-acm: fix use-after-free after probe failure usb: gadget: udc: amd5536udc_pci fix null-ptr-dereference usb: dwc2: Fix HPRT0.PrtSusp bit setting for HiKey 960 board. usb: dwc2: Prevent core suspend when port connection flag is 0 usb: dwc3: qcom: skip interconnect init for ACPI probe usb: dwc3: gadget: Clear DEP flags after stop transfers in ep disable soc: qcom-geni-se: Cleanup the code to remove proxy votes staging: rtl8192e: Fix incorrect source in memcpy() staging: rtl8192e: Change state information from u16 to u8 driver core: clear deferred probe reason on probe retry drivers: video: fbcon: fix NULL dereference in fbcon_cursor() riscv: evaluate put_user() arg before enabling user access Revert "kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing" bpf: Use NOP_ATOMIC5 instead of emit_nops(&prog, 5) for BPF_TRAMP_F_CALL_ORIG Linux 5.10.28 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ifdbbeda8de3ee22a7aa3f5d3b10becf0aba1a124	2021-04-09 09:29:17 +02:00
Vitaly Kuznetsov	e525cd364c	ACPI: processor: Fix CPU0 wakeup in acpi_idle_play_dead() ... commit 8cdddd182b upstream. Commit 496121c021 ("ACPI: processor: idle: Allow probing on platforms with one ACPI C-state") broke CPU0 hotplug on certain systems, e.g. I'm observing the following on AWS Nitro (e.g r5b.xlarge but other instance types are affected as well): # echo 0 > /sys/devices/system/cpu/cpu0/online # echo 1 > /sys/devices/system/cpu/cpu0/online <10 seconds delay> -bash: echo: write error: Input/output error In fact, the above mentioned commit only revealed the problem and did not introduce it. On x86, to wakeup CPU an NMI is being used and hlt_play_dead()/mwait_play_dead() loops are prepared to handle it: /* * If NMI wants to wake up CPU0, start CPU0. */ if (wakeup_cpu0()) start_cpu0(); cpuidle_play_dead() -> acpi_idle_play_dead() (which is now being called on systems where it wasn't called before the above mentioned commit) serves the same purpose but it doesn't have a path for CPU0. What happens now on wakeup is: - NMI is sent to CPU0 - wakeup_cpu0_nmi() works as expected - we get back to while (1) loop in acpi_idle_play_dead() - safe_halt() puts CPU0 to sleep again. The straightforward/minimal fix is add the special handling for CPU0 on x86 and that's what the patch is doing. Fixes: 496121c021 ("ACPI: processor: idle: Allow probing on platforms with one ACPI C-state") Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: 5.10+ <stable@vger.kernel.org> # 5.10+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-04-07 15:00:08 +02:00
Greg Kroah-Hartman	b9a61f9a56	Merge 5.10.27 into android12-5.10 ... Changes in 5.10.27 mm/memcg: rename mem_cgroup_split_huge_fixup to split_page_memcg and add nr_pages argument mm/memcg: set memcg when splitting page mt76: fix tx skb error handling in mt76_dma_tx_queue_skb net: stmmac: fix dma physical address of descriptor when display ring net: fec: ptp: avoid register access when ipg clock is disabled powerpc/4xx: Fix build errors from mfdcr() atm: eni: dont release is never initialized atm: lanai: dont run lanai_dev_close if not open Revert "r8152: adjust the settings about MAC clock speed down for RTL8153" ALSA: hda: ignore invalid NHLT table ixgbe: Fix memleak in ixgbe_configure_clsu32 scsi: ufs: ufs-qcom: Disable interrupt in reset path blk-cgroup: Fix the recursive blkg rwstat net: tehuti: fix error return code in bdx_probe() net: intel: iavf: fix error return code of iavf_init_get_resources() sun/niu: fix wrong RXMAC_BC_FRM_CNT_COUNT count gianfar: fix jumbo packets+napi+rx overrun crash cifs: ask for more credit on async read/write code paths gfs2: fix use-after-free in trans_drain cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev gpiolib: acpi: Add missing IRQF_ONESHOT nfs: fix PNFS_FLEXFILE_LAYOUT Kconfig default NFS: Correct size calculation for create reply length net: hisilicon: hns: fix error return code of hns_nic_clear_all_rx_fetch() net: wan: fix error return code of uhdlc_init() net: davicom: Use platform_get_irq_optional() net: enetc: set MAC RX FIFO to recommended value atm: uPD98402: fix incorrect allocation atm: idt77252: fix null-ptr-dereference cifs: change noisy error message to FYI irqchip/ingenic: Add support for the JZ4760 kbuild: add image_name to no-sync-config-targets kbuild: dummy-tools: fix inverted tests for gcc umem: fix error return code in mm_pci_probe() sparc64: Fix opcode filtering in handling of no fault loads habanalabs: Call put_pid() when releasing control device staging: rtl8192e: fix kconfig dependency on CRYPTO u64_stats,lockdep: Fix u64_stats_init() vs lockdep kselftest: arm64: Fix exit code of sve-ptrace regulator: qcom-rpmh: Correct the pmic5_hfsmps515 buck block: Fix REQ_OP_ZONE_RESET_ALL handling drm/amd/display: Revert dram_clock_change_latency for DCN2.1 drm/amdgpu: fb BO should be ttm_bo_type_device drm/radeon: fix AGP dependency nvme: simplify error logic in nvme_validate_ns() nvme: add NVME_REQ_CANCELLED flag in nvme_cancel_request() nvme-fc: set NVME_REQ_CANCELLED in nvme_fc_terminate_exchange() nvme-fc: return NVME_SC_HOST_ABORTED_CMD when a command has been aborted nvme-core: check ctrl css before setting up zns nvme-rdma: Fix a use after free in nvmet_rdma_write_data_done nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a Samsung PM1725a nfs: we don't support removing system.nfs4_acl block: Suppress uevent for hidden device when removed mm/fork: clear PASID for new mm ia64: fix ia64_syscall_get_set_arguments() for break-based syscalls ia64: fix ptrace(PTRACE_SYSCALL_INFO_EXIT) sign static_call: Pull some static_call declarations to the type headers static_call: Allow module use without exposing static_call_key static_call: Fix the module key fixup static_call: Fix static_call_set_init() KVM: x86: Protect userspace MSR filter with SRCU, and set atomically-ish btrfs: fix sleep while in non-sleep context during qgroup removal selinux: don't log MAC_POLICY_LOAD record on failed policy load selinux: fix variable scope issue in live sidtab conversion netsec: restore phy power state after controller reset platform/x86: intel-vbtn: Stop reporting SW_DOCK events psample: Fix user API breakage z3fold: prevent reclaim/free race for headless pages squashfs: fix inode lookup sanity checks squashfs: fix xattr id and id lookup sanity checks hugetlb_cgroup: fix imbalanced css_get and css_put pair for shared mappings kasan: fix per-page tags for non-page_alloc pages gcov: fix clang-11+ support ACPI: video: Add missing callback back for Sony VPCEH3U1E ACPICA: Always create namespace nodes using acpi_ns_create_node() arm64: stacktrace: don't trace arch_stack_walk() arm64: dts: ls1046a: mark crypto engine dma coherent arm64: dts: ls1012a: mark crypto engine dma coherent arm64: dts: ls1043a: mark crypto engine dma coherent ARM: dts: at91: sam9x60: fix mux-mask for PA7 so it can be set to A, B and C ARM: dts: at91: sam9x60: fix mux-mask to match product's datasheet ARM: dts: at91-sama5d27_som1: fix phy address to 7 integrity: double check iint_cache was initialized drm/etnaviv: Use FOLL_FORCE for userptr drm/amd/pm: workaround for audio noise issue drm/amdgpu/display: restore AUX_DPHY_TX_CONTROL for DCN2.x drm/amdgpu: Add additional Sienna Cichlid PCI ID drm/i915: Fix the GT fence revocation runtime PM logic dm verity: fix DM_VERITY_OPTS_MAX value dm ioctl: fix out of bounds array access when no devices bus: omap_l3_noc: mark l3 irqs as IRQF_NO_THREAD ARM: OMAP2+: Fix smartreflex init regression after dropping legacy data soc: ti: omap-prm: Fix occasional abort on reset deassert for dra7 iva veth: Store queue_mapping independently of XDP prog presence bpf: Change inode_storage's lookup_elem return value from NULL to -EBADF libbpf: Fix INSTALL flag order net/mlx5e: RX, Mind the MPWQE gaps when calculating offsets net/mlx5e: When changing XDP program without reset, take refs for XSK RQs net/mlx5e: Don't match on Geneve options in case option masks are all zero ipv6: fix suspecious RCU usage warning drop_monitor: Perform cleanup upon probe registration failure macvlan: macvlan_count_rx() needs to be aware of preemption net: sched: validate stab values net: dsa: bcm_sf2: Qualify phydev->dev_flags based on port igc: reinit_locked() should be called with rtnl_lock igc: Fix Pause Frame Advertising igc: Fix Supported Pause Frame Link Setting igc: Fix igc_ptp_rx_pktstamp() e1000e: add rtnl_lock() to e1000_reset_task e1000e: Fix error handling in e1000_set_d0_lplu_state_82571 net/qlcnic: Fix a use after free in qlcnic_83xx_get_minidump_template net: phy: broadcom: Add power down exit reset state delay ftgmac100: Restart MAC HW once clk: qcom: gcc-sc7180: Use floor ops for the correct sdcc1 clk net: ipa: terminate message handler arrays net: qrtr: fix a kernel-infoleak in qrtr_recvmsg() flow_dissector: fix byteorder of dissected ICMP ID selftests/bpf: Set gopt opt_class to 0 if get tunnel opt failed netfilter: ctnetlink: fix dump of the expect mask attribute net: hdlc_x25: Prevent racing between "x25_close" and "x25_xmit"/"x25_rx" net: phylink: Fix phylink_err() function name error in phylink_major_config tipc: better validate user input in tipc_nl_retrieve_key() tcp: relookup sock for RST+ACK packets handled by obsolete req sock can: isotp: isotp_setsockopt(): only allow to set low level TX flags for CAN-FD can: isotp: TX-path: ensure that CAN frame flags are initialized can: peak_usb: add forgotten supported devices can: flexcan: flexcan_chip_freeze(): fix chip freeze for missing bitrate can: kvaser_pciefd: Always disable bus load reporting can: c_can_pci: c_can_pci_remove(): fix use-after-free can: c_can: move runtime PM enable/disable to c_can_platform can: m_can: m_can_do_rx_poll(): fix extraneous msg loss warning can: m_can: m_can_rx_peripheral(): fix RX being blocked by errors mac80211: fix rate mask reset mac80211: Allow HE operation to be longer than expected. selftests/net: fix warnings on reuseaddr_ports_exhausted nfp: flower: fix unsupported pre_tunnel flows nfp: flower: add ipv6 bit to pre_tunnel control message nfp: flower: fix pre_tun mask id allocation ftrace: Fix modify_ftrace_direct. drm/msm/dsi: fix check-before-set in the 7nm dsi_pll code ionic: linearize tso skb with too many frags net/sched: cls_flower: fix only mask bit check in the validate_ct_state netfilter: nftables: report EOPNOTSUPP on unsupported flowtable flags netfilter: nftables: allow to update flowtable flags netfilter: flowtable: Make sure GC works periodically in idle system libbpf: Fix error path in bpf_object__elf_init() libbpf: Use SOCK_CLOEXEC when opening the netlink socket ARM: dts: imx6ull: fix ubi filesystem mount failed ipv6: weaken the v4mapped source check octeontx2-af: Formatting debugfs entry rsrc_alloc. octeontx2-af: Modify default KEX profile to extract TX packet fields octeontx2-af: Remove TOS field from MKEX TX octeontx2-af: Fix irq free in rvu teardown octeontx2-pf: Clear RSS enable flag on interace down octeontx2-af: fix infinite loop in unmapping NPC counter net: check all name nodes in __dev_alloc_name net: cdc-phonet: fix data-interface release on probe failure igb: check timestamp validity r8152: limit the RX buffer size of RTL8153A for USB 2.0 net: stmmac: dwmac-sun8i: Provide TX and RX fifo sizes selinux: vsock: Set SID for socket returned by accept() selftests: forwarding: vxlan_bridge_1d: Fix vxlan ecn decapsulate value libbpf: Fix BTF dump of pointer-to-array-of-struct bpf: Fix umd memory leak in copy_process() can: isotp: tx-path: zero initialize outgoing CAN frames drm/msm: fix shutdown hook in case GPU components failed to bind drm/msm: Fix suspend/resume on i.MX5 arm64: kdump: update ppos when reading elfcorehdr PM: runtime: Defer suspending suppliers net/mlx5: Add back multicast stats for uplink representor net/mlx5e: Allow to match on MPLS parameters only for MPLS over UDP net/mlx5e: Offload tuple rewrite for non-CT flows net/mlx5e: Fix error path for ethtool set-priv-flag PM: EM: postpone creating the debugfs dir till fs_initcall net: bridge: don't notify switchdev for local FDB addresses octeontx2-af: Fix memory leak of object buf xen/x86: make XEN_BALLOON_MEMORY_HOTPLUG_LIMIT depend on MEMORY_HOTPLUG RDMA/cxgb4: Fix adapter LE hash errors while destroying ipv6 listening server bpf: Don't do bpf_cgroup_storage_set() for kuprobe/tp programs net: Consolidate common blackhole dst ops net, bpf: Fix ip6ip6 crash with collect_md populated skbs igb: avoid premature Rx buffer reuse net: axienet: Properly handle PCS/PMA PHY for 1000BaseX mode net: axienet: Fix probe error cleanup net: phy: introduce phydev->port net: phy: broadcom: Avoid forward for bcm54xx_config_clock_delay() net: phy: broadcom: Set proper 1000BaseX/SGMII interface mode for BCM54616S net: phy: broadcom: Fix RGMII delays for BCM50160 and BCM50610M Revert "netfilter: x_tables: Switch synchronization to RCU" netfilter: x_tables: Use correct memory barriers. dm table: Fix zoned model check and zone sectors check mm/mmu_notifiers: ensure range_end() is paired with range_start() Revert "netfilter: x_tables: Update remaining dereference to RCU" ACPI: scan: Rearrange memory allocation in acpi_device_add() ACPI: scan: Use unique number for instance_no perf auxtrace: Fix auxtrace queue conflict perf synthetic events: Avoid write of uninitialized memory when generating PERF_RECORD_MMAP* records io_uring: fix provide_buffers sign extension block: recalculate segment count for multi-segment discards correctly scsi: Revert "qla2xxx: Make sure that aborted commands are freed" scsi: qedi: Fix error return code of qedi_alloc_global_queues() scsi: mpt3sas: Fix error return code of mpt3sas_base_attach() smb3: fix cached file size problems in duplicate extents (reflink) cifs: Adjust key sizes and key generation routines for AES256 encryption locking/mutex: Fix non debug version of mutex_lock_io_nested() x86/mem_encrypt: Correct physical address calculation in __set_clr_pte_enc() mm/memcg: fix 5.10 backport of splitting page memcg fs/cachefiles: Remove wait_bit_key layout dependency ch_ktls: fix enum-conversion warning can: dev: Move device back to init netns on owning netns delete r8169: fix DMA being used after buffer free if WoL is enabled net: dsa: b53: VLAN filtering is global to all users mac80211: fix double free in ibss_leave ext4: add reclaim checks to xattr code fs/ext4: fix integer overflow in s_log_groups_per_flex Revert "xen: fix p2m size in dom0 for disabled memory hotplug case" Revert "net: bonding: fix error return code of bond_neigh_init()" nvme: fix the nsid value to print in nvme_validate_or_alloc_ns can: peak_usb: Revert "can: peak_usb: add forgotten supported devices" xen-blkback: don't leak persistent grants from xen_blkbk_map() Linux 5.10.27 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7eafe976fd6bf33db6db4adb8ebf2ff087294a23	2021-04-02 15:25:50 +02:00
Roger Pau Monne	451ba16cc5	Revert "xen: fix p2m size in dom0 for disabled memory hotplug case" ... commit af44a387e7 upstream. This partially reverts commit 882213990d ("xen: fix p2m size in dom0 for disabled memory hotplug case") There's no need to special case XEN_UNPOPULATED_ALLOC anymore in order to correctly size the p2m. The generic memory hotplug option has already been tied together with the Xen hotplug limit, so enabling memory hotplug should already trigger a properly sized p2m on Xen PV. Note that XEN_UNPOPULATED_ALLOC depends on ZONE_DEVICE which pulls in MEMORY_HOTPLUG. Leave the check added to __set_phys_to_machine and the adjusted comment about EXTRA_MEM_RATIO. Signed-off-by: Roger Pau Monné <roger.pau@citrix.com> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Link: https://lore.kernel.org/r/20210324122424.58685-3-roger.pau@citrix.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> [boris: fixed formatting issues] Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>	2021-03-30 14:32:08 +02:00
Sean Christopherson	771dfb3c53	KVM: x86: Protect userspace MSR filter with SRCU, and set atomically-ish ... [ Upstream commit b318e8decf ] Fix a plethora of issues with MSR filtering by installing the resulting filter as an atomic bundle instead of updating the live filter one range at a time. The KVM_X86_SET_MSR_FILTER ioctl() isn't truly atomic, as the hardware MSR bitmaps won't be updated until the next VM-Enter, but the relevant software struct is atomically updated, which is what KVM really needs. Similar to the approach used for modifying memslots, make arch.msr_filter a SRCU-protected pointer, do all the work configuring the new filter outside of kvm->lock, and then acquire kvm->lock only when the new filter has been vetted and created. That way vCPU readers either see the old filter or the new filter in their entirety, not some half-baked state. Yuan Yao pointed out a use-after-free in ksm_msr_allowed() due to a TOCTOU bug, but that's just the tip of the iceberg... - Nothing is __rcu annotated, making it nigh impossible to audit the code for correctness. - kvm_add_msr_filter() has an unpaired smp_wmb(). Violation of kernel coding style aside, the lack of a smb_rmb() anywhere casts all code into doubt. - kvm_clear_msr_filter() has a double free TOCTOU bug, as it grabs count before taking the lock. - kvm_clear_msr_filter() also has memory leak due to the same TOCTOU bug. The entire approach of updating the live filter is also flawed. While installing a new filter is inherently racy if vCPUs are running, fixing the above issues also makes it trivial to ensure certain behavior is deterministic, e.g. KVM can provide deterministic behavior for MSRs with identical settings in the old and new filters. An atomic update of the filter also prevents KVM from getting into a half-baked state, e.g. if installing a filter fails, the existing approach would leave the filter in a half-baked state, having already committed whatever bits of the filter were already processed. [*] https://lkml.kernel.org/r/20210312083157.25403-1-yaoyuan0329os@gmail.com Fixes: 1a155254ff ("KVM: x86: Introduce MSR filtering") Cc: stable@vger.kernel.org Cc: Alexander Graf <graf@amazon.com> Reported-by: Yuan Yao <yaoyuan0329os@gmail.com> Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210316184436.2544875-2-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-03-30 14:31:53 +02:00
Josh Poimboeuf	a63068e939	static_call: Allow module use without exposing static_call_key ... [ Upstream commit 73f44fe19d ] When exporting static_call_key; with EXPORT_STATIC_CALL*(), the module can use static_call_update() to change the function called. This is not desirable in general. Not exporting static_call_key however also disallows usage of static_call(), since objtool needs the key to construct the static_call_site. Solve this by allowing objtool to create the static_call_site using the trampoline address when it builds a module and cannot find the static_call_key symbol. The module loader will then try and map the trampole back to a key before it constructs the normal sites list. Doing this requires a trampoline -> key associsation, so add another magic section that keeps those. Originally-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lkml.kernel.org/r/20210127231837.ifddpn7rhwdaepiu@treble Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-03-30 14:31:53 +02:00
Greg Kroah-Hartman	57b60a3a15	Merge 5.10.26 into android12-5.10-lts ... Changes in 5.10.26 ASoC: ak4458: Add MODULE_DEVICE_TABLE ASoC: ak5558: Add MODULE_DEVICE_TABLE spi: cadence: set cqspi to the driver_data field of struct device ALSA: dice: fix null pointer dereference when node is disconnected ALSA: hda/realtek: apply pin quirk for XiaomiNotebook Pro ALSA: hda: generic: Fix the micmute led init state ALSA: hda/realtek: Apply headset-mic quirks for Xiaomi Redmibook Air ALSA: hda/realtek: fix mute/micmute LEDs for HP 840 G8 ALSA: hda/realtek: fix mute/micmute LEDs for HP 440 G8 ALSA: hda/realtek: fix mute/micmute LEDs for HP 850 G8 Revert "PM: runtime: Update device status before letting suppliers suspend" s390/vtime: fix increased steal time accounting s390/pci: refactor zpci_create_device() s390/pci: remove superfluous zdev->zbus check s390/pci: fix leak of PCI device structure zonefs: Fix O_APPEND async write handling zonefs: prevent use of seq files as swap file zonefs: fix to update .i_wr_refcnt correctly in zonefs_open_zone() btrfs: fix race when cloning extent buffer during rewind of an old root btrfs: fix slab cache flags for free space tree bitmap vhost-vdpa: fix use-after-free of v->config_ctx vhost-vdpa: set v->config_ctx to NULL if eventfd_ctx_fdget() fails drm/amd/display: Correct algorithm for reversed gamma ASoC: fsl_ssi: Fix TDM slot setup for I2S mode ASoC: Intel: bytcr_rt5640: Fix HP Pavilion x2 10-p0XX OVCD current threshold ASoC: SOF: Intel: unregister DMIC device on probe error ASoC: SOF: intel: fix wrong poll bits in dsp power down ASoC: qcom: sdm845: Fix array out of bounds access ASoC: qcom: sdm845: Fix array out of range on rx slim channels ASoC: codecs: wcd934x: add a sanity check in set channel map ASoC: qcom: lpass-cpu: Fix lpass dai ids parse ASoC: simple-card-utils: Do not handle device clock afs: Fix accessing YFS xattrs on a non-YFS server afs: Stop listxattr() from listing "afs.*" attributes ALSA: usb-audio: Fix unintentional sign extension issue nvme: fix Write Zeroes limitations nvme-tcp: fix misuse of __smp_processor_id with preemption enabled nvme-tcp: fix possible hang when failing to set io queues nvme-tcp: fix a NULL deref when receiving a 0-length r2t PDU nvmet: don't check iosqes,iocqes for discovery controllers nfsd: Don't keep looking up unhashed files in the nfsd file cache nfsd: don't abort copies early NFSD: Repair misuse of sv_lock in 5.10.16-rt30. NFSD: fix dest to src mount in inter-server COPY svcrdma: disable timeouts on rdma backchannel vfio: IOMMU_API should be selected vhost_vdpa: fix the missing irq_bypass_unregister_producer() invocation sunrpc: fix refcount leak for rpc auth modules i915/perf: Start hrtimer only if sampling the OA buffer pstore: Fix warning in pstore_kill_sb() io_uring: ensure that SQPOLL thread is started for exit net/qrtr: fix __netdev_alloc_skb call kbuild: Fix <linux/version.h> for empty SUBLEVEL or PATCHLEVEL again cifs: fix allocation size on newly created files riscv: Correct SPARSEMEM configuration scsi: lpfc: Fix some error codes in debugfs scsi: myrs: Fix a double free in myrs_cleanup() scsi: ufs: ufs-mediatek: Correct operator & -> && RISC-V: correct enum sbi_ext_rfence_fid counter: stm32-timer-cnt: Report count function when SLAVE_MODE_DISABLED gpiolib: Assign fwnode to parent's if no primary one provided nvme-rdma: fix possible hang when failing to set io queues ibmvnic: add some debugs ibmvnic: serialize access to work queue on remove tty: serial: stm32-usart: Remove set but unused 'cookie' variables serial: stm32: fix DMA initialization error handling bpf: Declare __bpf_free_used_maps() unconditionally RDMA/rtrs: Remove unnecessary argument dir of rtrs_iu_free RDMA/rtrs-srv: Jump to dereg_mr label if allocate iu fails RDMA/rtrs: Introduce rtrs_post_send RDMA/rtrs: Fix KASAN: stack-out-of-bounds bug module: merge repetitive strings in module_sig_check() module: avoid *goto*s in module_sig_check() module: harden ELF info handling scsi: pm80xx: Make mpi_build_cmd locking consistent scsi: pm80xx: Make running_req atomic scsi: pm80xx: Fix pm8001_mpi_get_nvmd_resp() race condition scsi: pm8001: Neaten debug logging macros and uses scsi: libsas: Remove notifier indirection scsi: libsas: Introduce a _gfp() variant of event notifiers scsi: mvsas: Pass gfp_t flags to libsas event notifiers scsi: isci: Pass gfp_t flags in isci_port_link_down() scsi: isci: Pass gfp_t flags in isci_port_link_up() scsi: isci: Pass gfp_t flags in isci_port_bc_change_received() RDMA/mlx5: Allow creating all QPs even when non RDMA profile is used powerpc/sstep: Fix load-store and update emulation powerpc/sstep: Fix darn emulation i40e: Fix endianness conversions net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ8081 MIPS: compressed: fix build with enabled UBSAN drm/amd/display: turn DPMS off on connector unplug iwlwifi: Add a new card for MA family io_uring: fix inconsistent lock state media: cedrus: h264: Support profile controls ibmvnic: remove excessive irqsave s390/qeth: schedule TX NAPI on QAOB completion drm/amd/pm: fulfill the Polaris implementation for get_clock_by_type_with_latency() io_uring: don't attempt IO reissue from the ring exit path io_uring: clear IOCB_WAITQ for non -EIOCBQUEUED return net: bonding: fix error return code of bond_neigh_init() regulator: pca9450: Add SD_VSEL GPIO for LDO5 regulator: pca9450: Enable system reset on WDOG_B assertion regulator: pca9450: Clear PRESET_EN bit to fix BUCK1/2/3 voltage setting gfs2: Add common helper for holding and releasing the freeze glock gfs2: move freeze glock outside the make_fs_rw and _ro functions gfs2: bypass signal_our_withdraw if no journal powerpc: Force inlining of cpu_has_feature() to avoid build failure usb-storage: Add quirk to defeat Kindle's automatic unload usbip: Fix incorrect double assignment to udc->ud.tcp_rx usb: gadget: configfs: Fix KASAN use-after-free usb: typec: Remove vdo[3] part of tps6598x_rx_identity_reg struct usb: typec: tcpm: Invoke power_supply_changed for tcpm-source-psy- usb: dwc3: gadget: Allow runtime suspend if UDC unbinded usb: dwc3: gadget: Prevent EP queuing while stopping transfers thunderbolt: Initialize HopID IDAs in tb_switch_alloc() thunderbolt: Increase runtime PM reference count on DP tunnel discovery iio:adc:stm32-adc: Add HAS_IOMEM dependency iio:adc:qcom-spmi-vadc: add default scale to LR_MUX2_BAT_ID channel iio: adis16400: Fix an error code in adis16400_initial_setup() iio: gyro: mpu3050: Fix error handling in mpu3050_trigger_handler iio: adc: ab8500-gpadc: Fix off by 10 to 3 iio: adc: ad7949: fix wrong ADC result due to incorrect bit mask iio: adc: adi-axi-adc: add proper Kconfig dependencies iio: hid-sensor-humidity: Fix alignment issue of timestamp channel iio: hid-sensor-prox: Fix scale not correct issue iio: hid-sensor-temperature: Fix issues of timestamp channel counter: stm32-timer-cnt: fix ceiling write max value counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register PCI: rpadlpar: Fix potential drc_name corruption in store functions perf/x86/intel: Fix a crash caused by zero PEBS status perf/x86/intel: Fix unchecked MSR access error caused by VLBR_EVENT x86/ioapic: Ignore IRQ2 again kernel, fs: Introduce and use set_restart_fn() and arch_set_restart_data() x86: Move TS_COMPAT back to asm/thread_info.h x86: Introduce TS_COMPAT_RESTART to fix get_nr_restart_syscall() efivars: respect EFI_UNSUPPORTED return from firmware ext4: fix error handling in ext4_end_enable_verity() ext4: find old entry again if failed to rename whiteout ext4: stop inode update before return ext4: do not try to set xattr into ea_inode if value is empty ext4: fix potential error in ext4_do_update_inode ext4: fix rename whiteout with fast commit MAINTAINERS: move some real subsystems off of the staging mailing list MAINTAINERS: move the staging subsystem to lists.linux.dev static_call: Fix static_call_update() sanity check efi: use 32-bit alignment for efi_guid_t literals firmware/efi: Fix a use after bug in efi_mem_reserve_persistent genirq: Disable interrupts for force threaded handlers x86/apic/of: Fix CPU devicetree-node lookups cifs: Fix preauth hash corruption Linux 5.10.26 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I6f6bdd1dc46dc744c848e778f9edd0be558b46ac	2021-03-25 17:15:27 +01:00
Oleg Nesterov	a548acde96	x86: Introduce TS_COMPAT_RESTART to fix get_nr_restart_syscall() ... commit 8c150ba2fb upstream. The comment in get_nr_restart_syscall() says: * The problem is that we can get here when ptrace pokes * syscall-like values into regs even if we're not in a syscall * at all. Yes, but if not in a syscall then the status & (TS_COMPAT|TS_I386_REGS_POKED) check below can't really help: - TS_COMPAT can't be set - TS_I386_REGS_POKED is only set if regs->orig_ax was changed by 32bit debugger; and even in this case get_nr_restart_syscall() is only correct if the tracee is 32bit too. Suppose that a 64bit debugger plays with a 32bit tracee and * Tracee calls sleep(2) // TS_COMPAT is set * User interrupts the tracee by CTRL-C after 1 sec and does "(gdb) call func()" * gdb saves the regs by PTRACE_GETREGS * does PTRACE_SETREGS to set %rip='func' and %orig_rax=-1 * PTRACE_CONT // TS_COMPAT is cleared * func() hits int3. * Debugger catches SIGTRAP. * Restore original regs by PTRACE_SETREGS. * PTRACE_CONT get_nr_restart_syscall() wrongly returns __NR_restart_syscall==219, the tracee calls ia32_sys_call_table[219] == sys_madvise. Add the sticky TS_COMPAT_RESTART flag which survives after return to user mode. It's going to be removed in the next step again by storing the information in the restart block. As a further cleanup it might be possible to remove also TS_I386_REGS_POKED with that. Test-case: $ cvs -d :pserver:anoncvs:anoncvs@sourceware.org:/cvs/systemtap co ptrace-tests $ gcc -o erestartsys-trap-debuggee ptrace-tests/tests/erestartsys-trap-debuggee.c --m32 $ gcc -o erestartsys-trap-debugger ptrace-tests/tests/erestartsys-trap-debugger.c -lutil $ ./erestartsys-trap-debugger Unexpected: retval 1, errno 22 erestartsys-trap-debugger: ptrace-tests/tests/erestartsys-trap-debugger.c:421 Fixes: 609c19a385 ("x86/ptrace: Stop setting TS_COMPAT in ptrace code") Reported-by: Jan Kratochvil <jan.kratochvil@redhat.com> Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20210201174709.GA17895@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-25 09:04:17 +01:00
Oleg Nesterov	97c608959c	x86: Move TS_COMPAT back to asm/thread_info.h ... commit 66c1b6d74c upstream. Move TS_COMPAT back to asm/thread_info.h, close to TS_I386_REGS_POKED. It was moved to asm/processor.h by b9d989c721 ("x86/asm: Move the thread_info::status field to thread_struct"), then later 37a8f7c383 ("x86/asm: Move 'status' from thread_struct to thread_info") moved the 'status' field back but TS_COMPAT was forgotten. Preparatory patch to fix the COMPAT case for get_nr_restart_syscall() Fixes: 609c19a385 ("x86/ptrace: Stop setting TS_COMPAT in ptrace code") Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20210201174649.GA17880@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-25 09:04:17 +01:00
Greg Kroah-Hartman	3ccfc59f82	This is the 5.10.24 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmBSKS0ACgkQONu9yGCS aT7Ngg//c4C1WnWC0sNWzP3xT2paCkLnUUyjQTmrkbPvLtr2DvehW5Bvp/32pGiS 8mDMoTLq3QxNrfrU6SY3KavZRC9Pa+migAsVmuujygQwNphqv95/XxnFemFEAYTl b8b5OJPyomzMMEwHzx1Tr+7/d58czrqXo97QI0lmaDlHl+9JKTg2SMX9AkHkU8pK zYjbtzdhd9UZCTdVYY1ZFkQ1ik1iAWo3Xv0G2aMeQQpuGcZIh/Y66xBuyH+8g+Yz 3mInhPQvhkb+c+m4ZJ9NhOUVEW4Fl0fq0mVrrYkfHqXe0D36Vj/yYvO/yTSBqb4+ XQ5PLXX3KFVDFl1id94unXGgP3c0zBe30JZPqKdpSET+PzOlGiZTxMCfjPeTgu/Z 7xc2qSX1zn273HMTRrT1daO4/NXQ85kE04mZMzq7cqDpum7ltfKrEMum/Gma+dJz Knn47oZHbSW4Er/WcAwHSeZpxvD7AahG/GlsQRy+IVPu/jMXJHmo2/Nv1fLJWp+G 7VVWRXug69hywGr7hFiT3USG2C5g5cV3/dEO8NFFjGKRa5CbLbQD6B3+Dz3dXyBH jE3MGIoqoNk+SvJOAf2ogu7SS6wLynZWOchmAVvIQ4QEzcP2jroeFHKD49MYxDUE dKcq0dtfMc4nUaUZ/XRfWtS9fSm+T4XonmvEY4yXnAyfZ0aeEM8= =FdFm -----END PGP SIGNATURE----- Merge 5.10.24 into android12-5.10-lts Changes in 5.10.24 uapi: nfnetlink_cthelper.h: fix userspace compilation error powerpc/perf: Fix handling of privilege level checks in perf interrupt context powerpc/pseries: Don't enforce MSI affinity with kdump ethernet: alx: fix order of calls on resume crypto: mips/poly1305 - enable for all MIPS processors ath9k: fix transmitting to stations in dynamic SMPS mode net: Fix gro aggregation for udp encaps with zero csum net: check if protocol extracted by virtio_net_hdr_set_proto is correct net: avoid infinite loop in mpls_gso_segment when mpls_hlen == 0 net: l2tp: reduce log level of messages in receive path, add counter instead can: skb: can_skb_set_owner(): fix ref counting if socket was closed before setting skb ownership can: flexcan: assert FRZ bit in flexcan_chip_freeze() can: flexcan: enable RX FIFO after FRZ/HALT valid can: flexcan: invoke flexcan_chip_freeze() to enter freeze mode can: tcan4x5x: tcan4x5x_init(): fix initialization - clear MRAM before entering Normal Mode tcp: Fix sign comparison bug in getsockopt(TCP_ZEROCOPY_RECEIVE) tcp: add sanity tests to TCP_QUEUE_SEQ netfilter: nf_nat: undo erroneous tcp edemux lookup netfilter: x_tables: gpf inside xt_find_revision() net: always use icmp{,v6}_ndo_send from ndo_start_xmit net: phy: fix save wrong speed and duplex problem if autoneg is on selftests/bpf: Use the last page in test_snprintf_btf on s390 selftests/bpf: No need to drop the packet when there is no geneve opt selftests/bpf: Mask bpf_csum_diff() return value to 16 bits in test_verifier samples, bpf: Add missing munmap in xdpsock libbpf: Clear map_info before each bpf_obj_get_info_by_fd ibmvnic: Fix possibly uninitialized old_num_tx_queues variable warning. ibmvnic: always store valid MAC address mt76: dma: do not report truncated frames to mac80211 powerpc/603: Fix protection of user pages mapped with PROT_NONE mount: fix mounting of detached mounts onto targets that reside on shared mounts cifs: return proper error code in statfs(2) Revert "mm, slub: consider rest of partial list if acquire_slab() fails" docs: networking: drop special stable handling net: dsa: tag_rtl4_a: fix egress tags sh_eth: fix TRSCER mask for SH771x net: enetc: don't overwrite the RSS indirection table when initializing net: enetc: take the MDIO lock only once per NAPI poll cycle net: enetc: fix incorrect TPID when receiving 802.1ad tagged packets net: enetc: don't disable VLAN filtering in IFF_PROMISC mode net: enetc: force the RGMII speed and duplex instead of operating in inband mode net: enetc: remove bogus write to SIRXIDR from enetc_setup_rxbdr net: enetc: keep RX ring consumer index in sync with hardware net: ethernet: mtk-star-emac: fix wrong unmap in RX handling net/mlx4_en: update moderation when config reset net: stmmac: fix incorrect DMA channel intr enable setting of EQoS v4.10 nexthop: Do not flush blackhole nexthops when loopback goes down net: sched: avoid duplicates in classes dump net: mscc: ocelot: properly reject destination IP keys in VCAP IS1 net: dsa: sja1105: fix SGMII PCS being forced to SPEED_UNKNOWN instead of SPEED_10 net: usb: qmi_wwan: allow qmimux add/del with master up netdevsim: init u64 stats for 32bit hardware cipso,calipso: resolve a number of problems with the DOI refcounts net: stmmac: Fix VLAN filter delete timeout issue in Intel mGBE SGMII stmmac: intel: Fixes clock registration error seen for multiple interfaces net: lapbether: Remove netif_start_queue / netif_stop_queue net: davicom: Fix regulator not turned off on failed probe net: davicom: Fix regulator not turned off on driver removal net: enetc: allow hardware timestamping on TX queues with tc-etf enabled net: qrtr: fix error return code of qrtr_sendmsg() s390/qeth: fix memory leak after failed TX Buffer allocation r8169: fix r8168fp_adjust_ocp_cmd function ixgbe: fail to create xfrm offload of IPsec tunnel mode SA tools/resolve_btfids: Fix build error with older host toolchains perf build: Fix ccache usage in $(CC) when generating arch errno table net: stmmac: stop each tx channel independently net: stmmac: fix watchdog timeout during suspend/resume stress test net: stmmac: fix wrongly set buffer2 valid when sph unsupport ethtool: fix the check logic of at least one channel for RX/TX net: phy: make mdio_bus_phy_suspend/resume as __maybe_unused selftests: forwarding: Fix race condition in mirror installation mlxsw: spectrum_ethtool: Add an external speed to PTYS register perf traceevent: Ensure read cmdlines are null terminated. perf report: Fix -F for branch & mem modes net: hns3: fix query vlan mask value error for flow director net: hns3: fix bug when calculating the TCAM table info s390/cio: return -EFAULT if copy_to_user() fails again bnxt_en: reliably allocate IRQ table on reset to avoid crash gpiolib: acpi: Add ACPI_GPIO_QUIRK_ABSOLUTE_NUMBER quirk gpiolib: acpi: Allow to find GpioInt() resource by name and index gpio: pca953x: Set IRQ type when handle Intel Galileo Gen 2 gpio: fix gpio-device list corruption drm/compat: Clear bounce structures drm/amd/display: Add a backlight module option drm/amdgpu/display: use GFP_ATOMIC in dcn21_validate_bandwidth_fp() drm/amd/display: Fix nested FPU context in dcn21_validate_bandwidth() drm/amd/pm: bug fix for pcie dpm drm/amdgpu/display: simplify backlight setting drm/amdgpu/display: don't assert in set backlight function drm/amdgpu/display: handle aux backlight in backlight_get_brightness drm/shmem-helper: Check for purged buffers in fault handler drm/shmem-helper: Don't remove the offset in vm_area_struct pgoff drm: Use USB controller's DMA mask when importing dmabufs drm: meson_drv add shutdown function drm/shmem-helpers: vunmap: Don't put pages for dma-buf drm/i915: Wedge the GPU if command parser setup fails s390/cio: return -EFAULT if copy_to_user() fails s390/crypto: return -EFAULT if copy_to_user() fails qxl: Fix uninitialised struct field head.surface_id sh_eth: fix TRSCER mask for R7S9210 media: usbtv: Fix deadlock on suspend media: rkisp1: params: fix wrong bits settings media: v4l: vsp1: Fix uif null pointer access media: v4l: vsp1: Fix bru null pointer access media: rc: compile rc-cec.c into rc-core cifs: fix credit accounting for extra channel net: hns3: fix error mask definition of flow director s390/qeth: don't replace a fully completed async TX buffer s390/qeth: remove QETH_QDIO_BUF_HANDLED_DELAYED state s390/qeth: improve completion of pending TX buffers s390/qeth: fix notification for pending buffers during teardown net: dsa: implement a central TX reallocation procedure net: dsa: tag_ksz: don't allocate additional memory for padding/tagging net: dsa: trailer: don't allocate additional memory for padding/tagging net: dsa: tag_qca: let DSA core deal with TX reallocation net: dsa: tag_ocelot: let DSA core deal with TX reallocation net: dsa: tag_mtk: let DSA core deal with TX reallocation net: dsa: tag_lan9303: let DSA core deal with TX reallocation net: dsa: tag_edsa: let DSA core deal with TX reallocation net: dsa: tag_brcm: let DSA core deal with TX reallocation net: dsa: tag_dsa: let DSA core deal with TX reallocation net: dsa: tag_gswip: let DSA core deal with TX reallocation net: dsa: tag_ar9331: let DSA core deal with TX reallocation net: dsa: tag_mtk: fix 802.1ad VLAN egress enetc: Fix unused var build warning for CONFIG_OF net: enetc: initialize RFS/RSS memories for unused ports too ath11k: peer delete synchronization with firmware ath11k: start vdev if a bss peer is already created ath11k: fix AP mode for QCA6390 i2c: rcar: faster irq code to minimize HW race condition i2c: rcar: optimize cacheline to minimize HW race condition scsi: ufs: WB is only available on LUN #0 to #7 udf: fix silent AED tagLocation corruption iommu/vt-d: Clear PRQ overflow only when PRQ is empty mmc: mxs-mmc: Fix a resource leak in an error handling path in 'mxs_mmc_probe()' mmc: mediatek: fix race condition between msdc_request_timeout and irq mmc: sdhci-iproc: Add ACPI bindings for the RPi Platform: OLPC: Fix probe error handling powerpc/pci: Add ppc_md.discover_phbs() spi: stm32: make spurious and overrun interrupts visible powerpc: improve handling of unrecoverable system reset powerpc/perf: Record counter overflow always if SAMPLE_IP is unset HID: logitech-dj: add support for the new lightspeed connection iteration powerpc/64: Fix stack trace not displaying final frame iommu/amd: Fix performance counter initialization clk: qcom: gdsc: Implement NO_RET_PERIPH flag sparc32: Limit memblock allocation to low memory sparc64: Use arch_validate_flags() to validate ADI flag Input: applespi - don't wait for responses to commands indefinitely. PCI: xgene-msi: Fix race in installing chained irq handler PCI: mediatek: Add missing of_node_put() to fix reference leak drivers/base: build kunit tests without structleak plugin PCI/LINK: Remove bandwidth notification ext4: don't try to processed freed blocks until mballoc is initialized kbuild: clamp SUBLEVEL to 255 PCI: Fix pci_register_io_range() memory leak i40e: Fix memory leak in i40e_probe kasan: fix memory corruption in kasan_bitops_tags test s390/smp: __smp_rescan_cpus() - move cpumask away from stack drivers/base/memory: don't store phys_device in memory blocks sysctl.c: fix underflow value setting risk in vm_table scsi: libiscsi: Fix iscsi_prep_scsi_cmd_pdu() error handling scsi: target: core: Add cmd length set before cmd complete scsi: target: core: Prevent underflow for service actions clk: qcom: gpucc-msm8998: Add resets, cxc, fix flags on gpu_gx_gdsc mmc: sdhci: Update firmware interface API ARM: 9029/1: Make iwmmxt.S support Clang's integrated assembler ARM: assembler: introduce adr_l, ldr_l and str_l macros ARM: efistub: replace adrl pseudo-op with adr_l macro invocation ALSA: usb: Add Plantronics C320-M USB ctrl msg delay quirk ALSA: hda/hdmi: Cancel pending works before suspend ALSA: hda/conexant: Add quirk for mute LED control on HP ZBook G5 ALSA: hda/ca0132: Add Sound BlasterX AE-5 Plus support ALSA: hda: Drop the BATCH workaround for AMD controllers ALSA: hda: Flush pending unsolicited events before suspend ALSA: hda: Avoid spurious unsol event handling during S3/S4 ALSA: usb-audio: Fix "cannot get freq eq" errors on Dell AE515 sound bar ALSA: usb-audio: Apply the control quirk to Plantronics headsets ALSA: usb-audio: Disable USB autosuspend properly in setup_disable_autosuspend() ALSA: usb-audio: fix NULL ptr dereference in usb_audio_probe ALSA: usb-audio: fix use after free in usb_audio_disconnect Revert 95ebabde38 ("capabilities: Don't allow writing ambiguous v3 file capabilities") block: Discard page cache of zone reset target range block: Try to handle busy underlying device on discard arm64: kasan: fix page_alloc tagging with DEBUG_VIRTUAL arm64: mte: Map hotplugged memory as Normal Tagged arm64: perf: Fix 64-bit event counter read truncation s390/dasd: fix hanging DASD driver unbind s390/dasd: fix hanging IO request during DASD driver unbind software node: Fix node registration xen/events: reset affinity of 2-level event when tearing it down mmc: mmci: Add MMC_CAP_NEED_RSP_BUSY for the stm32 variants mmc: core: Fix partition switch time for eMMC mmc: cqhci: Fix random crash when remove mmc module/card cifs: do not send close in compound create+close requests Goodix Fingerprint device is not a modem USB: gadget: udc: s3c2410_udc: fix return value check in s3c2410_udc_probe() USB: gadget: u_ether: Fix a configfs return code usb: gadget: f_uac2: always increase endpoint max_packet_size by one audio slot usb: gadget: f_uac1: stop playback on function disable usb: dwc3: qcom: Add missing DWC3 OF node refcount decrement usb: dwc3: qcom: add URS Host support for sdm845 ACPI boot usb: dwc3: qcom: add ACPI device id for sc8180x usb: dwc3: qcom: Honor wakeup enabled/disabled state USB: usblp: fix a hang in poll() if disconnected usb: renesas_usbhs: Clear PIPECFG for re-enabling pipe with other EPNUM usb: xhci: do not perform Soft Retry for some xHCI hosts xhci: Improve detection of device initiated wake signal. usb: xhci: Fix ASMedia ASM1042A and ASM3242 DMA addressing xhci: Fix repeated xhci wake after suspend due to uncleared internal wake state USB: serial: io_edgeport: fix memory leak in edge_startup USB: serial: ch341: add new Product ID USB: serial: cp210x: add ID for Acuity Brands nLight Air Adapter USB: serial: cp210x: add some more GE USB IDs usbip: fix stub_dev to check for stream socket usbip: fix vhci_hcd to check for stream socket usbip: fix vudc to check for stream socket usbip: fix stub_dev usbip_sockfd_store() races leading to gpf usbip: fix vhci_hcd attach_store() races leading to gpf usbip: fix vudc usbip_sockfd_store races leading to gpf Revert "serial: max310x: rework RX interrupt handling" misc/pvpanic: Export module FDT device table misc: fastrpc: restrict user apps from sending kernel RPC messages staging: rtl8192u: fix ->ssid overflow in r8192_wx_set_scan() staging: rtl8188eu: prevent ->ssid overflow in rtw_wx_set_scan() staging: rtl8712: unterminated string leads to read overflow staging: rtl8188eu: fix potential memory corruption in rtw_check_beacon_data() staging: ks7010: prevent buffer overflow in ks_wlan_set_scan() staging: rtl8712: Fix possible buffer overflow in r8712_sitesurvey_cmd staging: rtl8192e: Fix possible buffer overflow in _rtl92e_wx_set_scan staging: comedi: addi_apci_1032: Fix endian problem for COS sample staging: comedi: addi_apci_1500: Fix endian problem for command sample staging: comedi: adv_pci1710: Fix endian problem for AI command data staging: comedi: das6402: Fix endian problem for AI command data staging: comedi: das800: Fix endian problem for AI command data staging: comedi: dmm32at: Fix endian problem for AI command data staging: comedi: me4000: Fix endian problem for AI command data staging: comedi: pcl711: Fix endian problem for AI command data staging: comedi: pcl818: Fix endian problem for AI command data sh_eth: fix TRSCER mask for R7S72100 cpufreq: qcom-hw: fix dereferencing freed memory 'data' cpufreq: qcom-hw: Fix return value check in qcom_cpufreq_hw_cpu_init() arm64/mm: Fix pfn_valid() for ZONE_DEVICE based memory SUNRPC: Set memalloc_nofs_save() for sync tasks NFS: Don't revalidate the directory permissions on a lookup failure NFS: Don't gratuitously clear the inode cache when lookup failed NFSv4.2: fix return value of _nfs4_get_security_label() block: rsxx: fix error return code of rsxx_pci_probe() nvme-fc: fix racing controller reset and create association configfs: fix a use-after-free in __configfs_open_file arm64: mm: use a 48-bit ID map when possible on 52-bit VA builds perf/core: Flush PMU internal buffers for per-CPU events perf/x86/intel: Set PERF_ATTACH_SCHED_CB for large PEBS and LBR hrtimer: Update softirq_expires_next correctly after __hrtimer_get_next_event() powerpc/64s/exception: Clean up a missed SRR specifier seqlock,lockdep: Fix seqcount_latch_init() stop_machine: mark helpers __always_inline include/linux/sched/mm.h: use rcu_dereference in in_vfork() zram: fix return value on writeback_store linux/compiler-clang.h: define HAVE_BUILTIN_BSWAP* sched/membarrier: fix missing local execution of ipi_sync_rq_state() efi: stub: omit SetVirtualAddressMap() if marked unsupported in RT_PROP table powerpc/64s: Fix instruction encoding for lis in ppc_function_entry() powerpc: Fix inverted SET_FULL_REGS bitop powerpc: Fix missing declaration of [en/dis]able_kernel_vsx() binfmt_misc: fix possible deadlock in bm_register_write x86/unwind/orc: Disable KASAN checking in the ORC unwinder, part 2 x86/sev-es: Introduce ip_within_syscall_gap() helper x86/sev-es: Check regs->sp is trusted before adjusting #VC IST stack x86/entry: Move nmi entry/exit into common code x86/sev-es: Correctly track IRQ states in runtime #VC handler x86/sev-es: Use __copy_from_user_inatomic() x86/entry: Fix entry/exit mismatch on failed fast 32-bit syscalls KVM: x86: Ensure deadline timer has truly expired before posting its IRQ KVM: kvmclock: Fix vCPUs > 64 can't be online/hotpluged KVM: arm64: Fix range alignment when walking page tables KVM: arm64: Avoid corrupting vCPU context register in guest exit KVM: arm64: nvhe: Save the SPE context early KVM: arm64: Reject VM creation when the default IPA size is unsupported KVM: arm64: Fix exclusive limit for IPA size mm/userfaultfd: fix memory corruption due to writeprotect mm/madvise: replace ptrace attach requirement for process_madvise KVM: arm64: Ensure I-cache isolation between vcpus of a same VM mm/page_alloc.c: refactor initialization of struct page for holes in memory layout xen/events: don't unmask an event channel when an eoi is pending xen/events: avoid handling the same event on two cpus at the same time KVM: arm64: Fix nVHE hyp panic host context restore RDMA/umem: Use ib_dma_max_seg_size instead of dma_get_max_seg_size Linux 5.10.24 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ie53a3c1963066a18d41357b6be41cff00690bd40	2021-03-19 09:42:56 +01:00
Joerg Roedel	a2bab396cb	x86/sev-es: Use __copy_from_user_inatomic() ... commit bffe30dd9f upstream. The #VC handler must run in atomic context and cannot sleep. This is a problem when it tries to fetch instruction bytes from user-space via copy_from_user(). Introduce a insn_fetch_from_user_inatomic() helper which uses __copy_from_user_inatomic() to safely copy the instruction bytes to kernel memory in the #VC handler. Fixes: 5e3427a7bc ("x86/sev-es: Handle instruction fetches from user-space") Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: stable@vger.kernel.org # v5.10+ Link: https://lkml.kernel.org/r/20210303141716.29223-6-joro@8bytes.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-17 17:06:36 +01:00
Thomas Gleixner	2694244327	x86/entry: Move nmi entry/exit into common code ... commit b6be002bcd upstream. Lockdep state handling on NMI enter and exit is nothing specific to X86. It's not any different on other architectures. Also the extra state type is not necessary, irqentry_state_t can carry the necessary information as well. Move it to common code and extend irqentry_state_t to carry lockdep state. [ Ira: Make exit_rcu and lockdep a union as they are mutually exclusive between the IRQ and NMI exceptions, and add kernel documentation for struct irqentry_state_t ] Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20201102205320.1458656-7-ira.weiny@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-17 17:06:36 +01:00
Joerg Roedel	871fd1e3ee	x86/sev-es: Introduce ip_within_syscall_gap() helper ... commit 78a81d88f6 upstream. Introduce a helper to check whether an exception came from the syscall gap and use it in the SEV-ES code. Extend the check to also cover the compatibility SYSCALL entry path. Fixes: 315562c9af ("x86/sev-es: Adjust #VC IST Stack on entering NMI handler") Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: stable@vger.kernel.org # 5.10+ Link: https://lkml.kernel.org/r/20210303141716.29223-2-joro@8bytes.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-17 17:06:35 +01:00
Greg Kroah-Hartman	28454baf9c	This is the 5.10.21 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmBEulcACgkQONu9yGCS aT5+8BAAtgxUCbSKsQOd8wObQSeasrc0DD3r3pAmf08gxVRAwtzupxmeJvNcxU6G XSIeKJZ0c/3JVQhh7390mZKS5IYtEFWaBjbbkwogrx9Vsn12ewDKEjfTqeOjli7B iaOI8qaRN/zYhEgi2J6wWn81WBKlmjWh+bB2LnX7LzOATguVehMAmLsF6KHrHBne ERml4aRXxrj2EwiG55BqDY1jMD6sPPECEqMhQYdSeEJR9jCkvUdpa0SCQ7UwBOav nS/Rmxnx35LjIPUIO4Jk+CLQJnFlsCJjjdW222yJIgFW5NeBbuN4xyONVWwXUddj X6prMXjKMf1fCfxQ124JwiIp98mSz+1nIhu7zMQuALbDh/S1GMufKEq/cHg57Jlh vliQcO4kv9Vq0GPcn667P1OAL+DXAgSyTk8Hajv+do9Cb5c3897LpuiDPgadh+F6 c6xO6MT8zX5L54xRu2ITtaFh8LRaCgMHEFrDcBwIKGvlGwrzIvYxxuoAFIyiN/yL ZIfZWbs1y8XHsHC69f0B7MTC99+TPr/M+a1gnQ9c9B7HBlzGEjoTTgFFhkvKs1lr dLe63Z2NF5ZQhHOSW47lqBkEHhYVW+cSQdPcEUFJu5qs/xuzXyzVZWf0443nHOMN RLgMvIR1DgrLSoWIl8A0cfBVWd2+FUa7IBBtrz6P+RyRLe+ybQ8= =ZowT -----END PGP SIGNATURE----- Merge 5.10.21 into android12-5.10 Changes in 5.10.21 net: usb: qmi_wwan: support ZTE P685M modem Input: elantech - fix protocol errors for some trackpoints in SMBus mode Input: elan_i2c - add new trackpoint report type 0x5F drm/virtio: use kvmalloc for large allocations x86/build: Treat R_386_PLT32 relocation as R_386_PC32 JFS: more checks for invalid superblock sched/core: Allow try_invoke_on_locked_down_task() with irqs disabled udlfb: Fix memory leak in dlfb_usb_probe media: mceusb: sanity check for prescaler value erofs: fix shift-out-of-bounds of blkszbits media: v4l2-ctrls.c: fix shift-out-of-bounds in std_validate xfs: Fix assert failure in xfs_setattr_size() net/af_iucv: remove WARN_ONCE on malformed RX packets smackfs: restrict bytes count in smackfs write functions tomoyo: ignore data race while checking quota net: fix up truesize of cloned skb in skb_prepare_for_shift() riscv: Get rid of MAX_EARLY_MAPPING_SIZE nbd: handle device refs for DESTROY_ON_DISCONNECT properly mm/hugetlb.c: fix unnecessary address expansion of pmd sharing RDMA/rtrs: Do not signal for heatbeat RDMA/rtrs-clt: Use bitmask to check sess->flags RDMA/rtrs-srv: Do not signal REG_MR tcp: fix tcp_rmem documentation mptcp: do not wakeup listener for MPJ subflows net: bridge: use switchdev for port flags set through sysfs too net/sched: cls_flower: Reject invalid ct_state flags rules net: dsa: tag_rtl4_a: Support also egress tags net: ag71xx: remove unnecessary MTU reservation net: hsr: add support for EntryForgetTime net: psample: Fix netlink skb length with tunnel info net: fix dev_ifsioc_locked() race condition dt-bindings: ethernet-controller: fix fixed-link specification dt-bindings: net: btusb: DT fix s/interrupt-name/interrupt-names/ ASoC: qcom: Remove useless debug print rsi: Fix TX EAPOL packet handling against iwlwifi AP rsi: Move card interrupt handling to RX thread EDAC/amd64: Do not load on family 0x15, model 0x13 staging: fwserial: Fix error handling in fwserial_create x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk vt/consolemap: do font sum unsigned wlcore: Fix command execute failure 19 for wl12xx Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl Bluetooth: btusb: fix memory leak on suspend and resume mt76: mt7615: reset token when mac_reset happens pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() ath10k: fix wmi mgmt tx queue full due to race condition net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Bluetooth: Add new HCI_QUIRK_NO_SUSPEND_NOTIFIER quirk Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data staging: most: sound: add sanity check for function argument staging: bcm2835-audio: Replace unsafe strcpy() with strscpy() brcmfmac: Add DMI nvram filename quirk for Predia Basic tablet brcmfmac: Add DMI nvram filename quirk for Voyo winpad A15 tablet drm/hisilicon: Fix use-after-free crypto: tcrypt - avoid signed overflow in byte count fs: make unlazy_walk() error handling consistent drm/amdgpu: Add check to prevent IH overflow PCI: Add a REBAR size quirk for Sapphire RX 5600 XT Pulse ASoC: Intel: bytcr_rt5640: Add new BYT_RT5640_NO_SPEAKERS quirk-flag drm/amd/display: Guard against NULL pointer deref when get_i2c_info fails drm/amd/amdgpu: add error handling to amdgpu_virt_read_pf2vf_data media: uvcvideo: Allow entities with no pads f2fs: handle unallocated section and zone on pinned/atgc f2fs: fix to set/clear I_LINKABLE under i_lock nvme-core: add cancel tagset helpers nvme-rdma: add clean action for failed reconnection nvme-tcp: add clean action for failed reconnection ASoC: Intel: Add DMI quirk table to soc_intel_is_byt_cr() btrfs: fix error handling in commit_fs_roots perf/x86/kvm: Add Cascade Lake Xeon steppings to isolation_ucodes[] ASoC: Intel: sof-sdw: indent and add quirks consistently ASoC: Intel: sof_sdw: detect DMIC number based on mach params parisc: Bump 64-bit IRQ stack size to 64 KB sched/features: Fix hrtick reprogramming ASoC: Intel: bytcr_rt5640: Add quirk for the Estar Beauty HD MID 7316R tablet ASoC: Intel: bytcr_rt5640: Add quirk for the Voyo Winpad A15 tablet ASoC: Intel: bytcr_rt5651: Add quirk for the Jumper EZpad 7 tablet ASoC: Intel: bytcr_rt5640: Add quirk for the Acer One S1002 tablet scsi: iscsi: Restrict sessions and handles to admin capabilities scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE scsi: iscsi: Verify lengths on passthrough PDUs Xen/gnttab: handle p2m update errors on a per-slot basis xen-netback: respect gnttab_map_refs()'s return value xen: fix p2m size in dom0 for disabled memory hotplug case zsmalloc: account the number of compacted pages correctly remoteproc/mediatek: Fix kernel test robot warning swap: fix swapfile read/write offset powerpc/sstep: Check instruction validity against ISA version before emulation powerpc/sstep: Fix incorrect return from analyze_instr() tty: fix up iterate_tty_read() EOVERFLOW handling tty: fix up hung_up_tty_read() conversion tty: clean up legacy leftovers from n_tty line discipline tty: teach n_tty line discipline about the new "cookie continuations" tty: teach the n_tty ICANON case about the new "cookie continuations" too media: v4l: ioctl: Fix memory leak in video_usercopy ALSA: hda/realtek: Add quirk for Clevo NH55RZQ ALSA: hda/realtek: Add quirk for Intel NUC 10 ALSA: hda/realtek: Apply dual codec quirks for MSI Godlike X570 board net: sfp: VSOL V2801F / CarlitoxxPro CPGOS03-0490 v2.0 workaround net: sfp: add workaround for Realtek RTL8672 and RTL9601C chips Linux 5.10.21 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I52b1105b73d893779b3886b577accfabe9f83a16	2021-03-07 12:53:30 +01:00
Juergen Gross	9c62adb6e2	xen: fix p2m size in dom0 for disabled memory hotplug case ... commit 882213990d upstream. Since commit 9e2369c06c ("xen: add helpers to allocate unpopulated memory") foreign mappings are using guest physical addresses allocated via ZONE_DEVICE functionality. This will result in problems for the case of no balloon memory hotplug being configured, as the p2m list will only cover the initial memory size of the domain. Any ZONE_DEVICE allocated address will be outside the p2m range and thus a mapping can't be established with that memory address. Fix that by extending the p2m size for that case. At the same time add a check for a to be created mapping to be within the p2m limits in order to detect errors early. While changing a comment, remove some 32-bit leftovers. This is XSA-369. Fixes: 9e2369c06c ("xen: add helpers to allocate unpopulated memory") Cc: <stable@vger.kernel.org> # 5.9 Reported-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com> Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Jan Beulich <jbeulich@suse.com> Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-07 12:34:15 +01:00
Greg Kroah-Hartman	d8c7f0a3cd	Merge 5.10.20 into android12-5.10 ... Changes in 5.10.20 vmlinux.lds.h: add DWARF v5 sections vdpa/mlx5: fix param validation in mlx5_vdpa_get_config() debugfs: be more robust at handling improper input in debugfs_lookup() debugfs: do not attempt to create a new file before the filesystem is initalized scsi: libsas: docs: Remove notify_ha_event() scsi: qla2xxx: Fix mailbox Ch erroneous error kdb: Make memory allocations more robust w1: w1_therm: Fix conversion result for negative temperatures PCI: qcom: Use PHY_REFCLK_USE_PAD only for ipq8064 PCI: Decline to resize resources if boot config must be preserved virt: vbox: Do not use wait_event_interruptible when called from kernel context bfq: Avoid false bfq queue merging ALSA: usb-audio: Fix PCM buffer allocation in non-vmalloc mode MIPS: vmlinux.lds.S: add missing PAGE_ALIGNED_DATA() section vmlinux.lds.h: Define SANTIZER_DISCARDS with CONFIG_GCOV_KERNEL=y random: fix the RNDRESEEDCRNG ioctl ALSA: pcm: Call sync_stop at disconnection ALSA: pcm: Assure sync with the pending stop operation at suspend ALSA: pcm: Don't call sync_stop if it hasn't been stopped drm/i915/gt: One more flush for Baytrail clear residuals ath10k: Fix error handling in case of CE pipe init failure Bluetooth: btqcomsmd: Fix a resource leak in error handling paths in the probe function Bluetooth: hci_uart: Fix a race for write_work scheduling Bluetooth: Fix initializing response id after clearing struct arm64: dts: renesas: beacon kit: Fix choppy Bluetooth Audio arm64: dts: renesas: beacon: Fix audio-1.8V pin enable ARM: dts: exynos: correct PMIC interrupt trigger level on Artik 5 ARM: dts: exynos: correct PMIC interrupt trigger level on Monk ARM: dts: exynos: correct PMIC interrupt trigger level on Rinato ARM: dts: exynos: correct PMIC interrupt trigger level on Spring ARM: dts: exynos: correct PMIC interrupt trigger level on Arndale Octa ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid XU3 family arm64: dts: exynos: correct PMIC interrupt trigger level on TM2 arm64: dts: exynos: correct PMIC interrupt trigger level on Espresso memory: mtk-smi: Fix PM usage counter unbalance in mtk_smi ops Bluetooth: hci_qca: Fix memleak in qca_controller_memdump staging: vchiq: Fix bulk userdata handling staging: vchiq: Fix bulk transfers on 64-bit builds arm64: dts: qcom: msm8916-samsung-a5u: Fix iris compatible net: stmmac: dwmac-meson8b: fix enabling the timing-adjustment clock bpf: Add bpf_patch_call_args prototype to include/linux/bpf.h bpf: Avoid warning when re-casting __bpf_call_base into __bpf_call_base_args firmware: arm_scmi: Fix call site of scmi_notification_exit arm64: dts: allwinner: A64: properly connect USB PHY to port 0 arm64: dts: allwinner: H6: properly connect USB PHY to port 0 arm64: dts: allwinner: Drop non-removable from SoPine/LTS SD card arm64: dts: allwinner: H6: Allow up to 150 MHz MMC bus frequency arm64: dts: allwinner: A64: Limit MMC2 bus frequency to 150 MHz arm64: dts: qcom: msm8916-samsung-a2015: Fix sensors cpufreq: brcmstb-avs-cpufreq: Free resources in error path cpufreq: brcmstb-avs-cpufreq: Fix resource leaks in ->remove() arm64: dts: rockchip: rk3328: Add clock_in_out property to gmac2phy node ACPICA: Fix exception code class checks usb: gadget: u_audio: Free requests only after callback arm64: dts: qcom: sdm845-db845c: Fix reset-pin of ov8856 node soc: qcom: socinfo: Fix an off by one in qcom_show_pmic_model() soc: ti: pm33xx: Fix some resource leak in the error handling paths of the probe function staging: media: atomisp: Fix size_t format specifier in hmm_alloc() debug statemenet Bluetooth: drop HCI device reference before return Bluetooth: Put HCI device if inquiry procedure interrupts memory: ti-aemif: Drop child node when jumping out loop ARM: dts: Configure missing thermal interrupt for 4430 usb: dwc2: Do not update data length if it is 0 on inbound transfers usb: dwc2: Abort transaction after errors with unknown reason usb: dwc2: Make "trimming xfer length" a debug message staging: rtl8723bs: wifi_regd.c: Fix incorrect number of regulatory rules x86/MSR: Filter MSR writes through X86_IOC_WRMSR_REGS ioctl too arm64: dts: renesas: beacon: Fix EEPROM compatible value can: mcp251xfd: mcp251xfd_probe(): fix errata reference ARM: dts: armada388-helios4: assign pinctrl to LEDs ARM: dts: armada388-helios4: assign pinctrl to each fan arm64: dts: armada-3720-turris-mox: rename u-boot mtd partition to a53-firmware opp: Correct debug message in _opp_add_static_v2() Bluetooth: btusb: Fix memory leak in btusb_mtk_wmt_recv soc: qcom: ocmem: don't return NULL in of_get_ocmem arm64: dts: msm8916: Fix reserved and rfsa nodes unit address arm64: dts: meson: fix broken wifi node for Khadas VIM3L iwlwifi: mvm: set enabled in the PPAG command properly ARM: s3c: fix fiq for clang IAS optee: simplify i2c access staging: wfx: fix possible panic with re-queued frames ARM: at91: use proper asm syntax in pm_suspend ath10k: Fix suspicious RCU usage warning in ath10k_wmi_tlv_parse_peer_stats_info() ath10k: Fix lockdep assertion warning in ath10k_sta_statistics ath11k: fix a locking bug in ath11k_mac_op_start() soc: aspeed: snoop: Add clock control logic iwlwifi: mvm: fix the type we use in the PPAG table validity checks iwlwifi: mvm: store PPAG enabled/disabled flag properly iwlwifi: mvm: send stored PPAG command instead of local iwlwifi: mvm: assign SAR table revision to the command later iwlwifi: mvm: don't check if CSA event is running before removing bpf_lru_list: Read double-checked variable once without lock iwlwifi: pnvm: set the PNVM again if it was already loaded iwlwifi: pnvm: increment the pointer before checking the TLV ath9k: fix data bus crash when setting nf_override via debugfs selftests/bpf: Convert test_xdp_redirect.sh to bash ibmvnic: Set to CLOSED state even on error bnxt_en: reverse order of TX disable and carrier off bnxt_en: Fix devlink info's stored fw.psid version format. xen/netback: fix spurious event detection for common event case dpaa2-eth: fix memory leak in XDP_REDIRECT net: phy: consider that suspend2ram may cut off PHY power net/mlx5e: Don't change interrupt moderation params when DIM is enabled net/mlx5e: Change interrupt moderation channel params also when channels are closed net/mlx5: Fix health error state handling net/mlx5e: Replace synchronize_rcu with synchronize_net net/mlx5e: kTLS, Use refcounts to free kTLS RX priv context net/mlx5: Disable devlink reload for multi port slave device net/mlx5: Disallow RoCE on multi port slave device net/mlx5: Disallow RoCE on lag device net/mlx5: Disable devlink reload for lag devices net/mlx5e: CT: manage the lifetime of the ct entry object net/mlx5e: Check tunnel offload is required before setting SWP mac80211: fix potential overflow when multiplying to u32 integers libbpf: Ignore non function pointer member in struct_ops bpf: Fix an unitialized value in bpf_iter bpf, devmap: Use GFP_KERNEL for xdp bulk queue allocation bpf: Fix bpf_fib_lookup helper MTU check for SKB ctx selftests: mptcp: fix ACKRX debug message tcp: fix SO_RCVLOWAT related hangs under mem pressure net: axienet: Handle deferred probe on clock properly cxgb4/chtls/cxgbit: Keeping the max ofld immediate data size same in cxgb4 and ulds b43: N-PHY: Fix the update of coef for the PHY revision >= 3case bpf: Clear subreg_def for global function return values ibmvnic: add memory barrier to protect long term buffer ibmvnic: skip send_request_unmap for timeout reset net: dsa: felix: perform teardown in reverse order of setup net: dsa: felix: don't deinitialize unused ports net: phy: mscc: adding LCPLL reset to VSC8514 net: amd-xgbe: Reset the PHY rx data path when mailbox command timeout net: amd-xgbe: Fix NETDEV WATCHDOG transmit queue timeout warning net: amd-xgbe: Reset link when the link never comes back net: amd-xgbe: Fix network fluctuations when using 1G BELFUSE SFP net: mvneta: Remove per-cpu queue mapping for Armada 3700 net: enetc: fix destroyed phylink dereference during unbind tty: convert tty_ldisc_ops 'read()' function to take a kernel pointer tty: implement read_iter fbdev: aty: SPARC64 requires FB_ATY_CT drm/gma500: Fix error return code in psb_driver_load() gma500: clean up error handling in init drm/fb-helper: Add missed unlocks in setcmap_legacy() drm/panel: mantix: Tweak init sequence drm/vc4: hdmi: Take into account the clock doubling flag in atomic_check crypto: sun4i-ss - linearize buffers content must be kept crypto: sun4i-ss - fix kmap usage crypto: arm64/aes-ce - really hide slower algos when faster ones are enabled hwrng: ingenic - Fix a resource leak in an error handling path media: allegro: Fix use after free on error kcsan: Rewrite kcsan_prandom_u32_max() without prandom_u32_state() drm: rcar-du: Fix PM reference leak in rcar_cmm_enable() drm: rcar-du: Fix crash when using LVDS1 clock for CRTC drm: rcar-du: Fix the return check of of_parse_phandle and of_find_device_by_node drm/amdgpu: Fix macro name _AMDGPU_TRACE_H_ in preprocessor if condition MIPS: c-r4k: Fix section mismatch for loongson2_sc_init MIPS: lantiq: Explicitly compare LTQ_EBU_PCC_ISTAT against 0 drm/virtio: make sure context is created in gem open drm/fourcc: fix Amlogic format modifier masks media: ipu3-cio2: Build only for x86 media: i2c: ov5670: Fix PIXEL_RATE minimum value media: imx: Unregister csc/scaler only if registered media: imx: Fix csc/scaler unregister media: mtk-vcodec: fix error return code in vdec_vp9_decode() media: camss: missing error code in msm_video_register() media: vsp1: Fix an error handling path in the probe function media: em28xx: Fix use-after-free in em28xx_alloc_urbs media: media/pci: Fix memleak in empress_init media: tm6000: Fix memleak in tm6000_start_stream media: aspeed: fix error return code in aspeed_video_setup_video() ASoC: cs42l56: fix up error handling in probe ASoC: qcom: qdsp6: Move frontend AIFs to q6asm-dai evm: Fix memleak in init_desc crypto: bcm - Rename struct device_private to bcm_device_private sched/fair: Avoid stale CPU util_est value for schedutil in task dequeue drm/sun4i: tcon: fix inverted DCLK polarity media: imx7: csi: Fix regression for parallel cameras on i.MX6UL media: imx7: csi: Fix pad link validation media: ti-vpe: cal: fix write to unallocated memory MIPS: properly stop .eh_frame generation MIPS: Compare __SYNC_loongson3_war against 0 drm/tegra: Fix reference leak when pm_runtime_get_sync() fails drm/amdgpu: toggle on DF Cstate after finishing xgmi injection bsg: free the request before return error code macintosh/adb-iop: Use big-endian autopoll mask drm/amd/display: Fix 10/12 bpc setup in DCE output bit depth reduction. drm/amd/display: Fix HDMI deep color output for DCE 6-11. media: software_node: Fix refcounts in software_node_get_next_child() media: lmedm04: Fix misuse of comma media: vidtv: psi: fix missing crc for PMT media: atomisp: Fix a buffer overflow in debug code media: qm1d1c0042: fix error return code in qm1d1c0042_init() media: cx25821: Fix a bug when reallocating some dma memory media: mtk-vcodec: fix argument used when DEBUG is defined media: pxa_camera: declare variable when DEBUG is defined media: uvcvideo: Accept invalid bFormatIndex and bFrameIndex values sched/eas: Don't update misfit status if the task is pinned f2fs: compress: fix potential deadlock ASoC: qcom: lpass-cpu: Remove bit clock state check ASoC: SOF: Intel: hda: cancel D0i3 work during runtime suspend perf/arm-cmn: Fix PMU instance naming perf/arm-cmn: Move IRQs when migrating context mtd: parser: imagetag: fix error codes in bcm963xx_parse_imagetag_partitions() crypto: talitos - Work around SEC6 ERRATA (AES-CTR mode data size error) crypto: talitos - Fix ctr(aes) on SEC1 drm/nouveau: bail out of nouveau_channel_new if channel init fails mm: proc: Invalidate TLB after clearing soft-dirty page state ata: ahci_brcm: Add back regulators management ASoC: cpcap: fix microphone timeslot mask ASoC: codecs: add missing max_register in regmap config mtd: parsers: afs: Fix freeing the part name memory in failure f2fs: fix to avoid inconsistent quota data drm/amdgpu: Prevent shift wrapping in amdgpu_read_mask() f2fs: fix a wrong condition in __submit_bio ASoC: qcom: Fix typo error in HDMI regmap config callbacks KVM: nSVM: Don't strip host's C-bit from guest's CR3 when reading PDPTRs drm/mediatek: Check if fb is null Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind() ASoC: Intel: sof_sdw: add missing TGL_HDMI quirk for Dell SKU 0A5E ASoC: Intel: sof_sdw: add missing TGL_HDMI quirk for Dell SKU 0A3E locking/lockdep: Avoid unmatched unlock ASoC: qcom: lpass: Fix i2s ctl register bit map ASoC: rt5682: Fix panic in rt5682_jack_detect_handler happening during system shutdown ASoC: SOF: debug: Fix a potential issue on string buffer termination btrfs: clarify error returns values in __load_free_space_cache btrfs: fix double accounting of ordered extent for subpage case in btrfs_invalidapge KVM: x86: Restore all 64 bits of DR6 and DR7 during RSM on x86-64 s390/zcrypt: return EIO when msg retry limit reached drm/vc4: hdmi: Move hdmi reset to bind drm/vc4: hdmi: Fix register offset with longer CEC messages drm/vc4: hdmi: Fix up CEC registers drm/vc4: hdmi: Restore cec physical address on reconnect drm/vc4: hdmi: Compute the CEC clock divider from the clock rate drm/vc4: hdmi: Update the CEC clock divider on HSM rate change drm/lima: fix reference leak in lima_pm_busy drm/dp_mst: Don't cache EDIDs for physical ports hwrng: timeriomem - Fix cooldown period calculation crypto: ecdh_helper - Ensure 'len >= secret.len' in decode_key() io_uring: fix possible deadlock in io_uring_poll nvmet-tcp: fix receive data digest calculation for multiple h2cdata PDUs nvmet-tcp: fix potential race of tcp socket closing accept_work nvme-multipath: set nr_zones for zoned namespaces nvmet: remove extra variable in identify ns nvmet: set status to 0 in case for invalid nsid ASoC: SOF: sof-pci-dev: add missing Up-Extreme quirk ima: Free IMA measurement buffer on error ima: Free IMA measurement buffer after kexec syscall ASoC: simple-card-utils: Fix device module clock fs/jfs: fix potential integer overflow on shift of a int jffs2: fix use after free in jffs2_sum_write_data() ubifs: Fix memleak in ubifs_init_authentication ubifs: replay: Fix high stack usage, again ubifs: Fix error return code in alloc_wbufs() irqchip/imx: IMX_INTMUX should not default to y, unconditionally smp: Process pending softirqs in flush_smp_call_function_from_idle() drm/amdgpu/display: remove hdcp_srm sysfs on device removal capabilities: Don't allow writing ambiguous v3 file capabilities HSI: Fix PM usage counter unbalance in ssi_hw_init power: supply: cpcap: Add missing IRQF_ONESHOT to fix regression clk: meson: clk-pll: fix initializing the old rate (fallback) for a PLL clk: meson: clk-pll: make "ret" a signed integer clk: meson: clk-pll: propagate the error from meson_clk_pll_set_rate() selftests/powerpc: Make the test check in eeh-basic.sh posix compliant regulator: qcom-rpmh-regulator: add pm8009-1 chip revision arm64: dts: qcom: qrb5165-rb5: fix pm8009 regulators quota: Fix memory leak when handling corrupted quota file i2c: iproc: handle only slave interrupts which are enabled i2c: iproc: update slave isr mask (ISR_MASK_SLAVE) i2c: iproc: handle master read request spi: cadence-quadspi: Abort read if dummy cycles required are too many clk: sunxi-ng: h6: Fix CEC clock clk: renesas: r8a779a0: Remove non-existent S2 clock clk: renesas: r8a779a0: Fix parent of CBFUSA clock HID: core: detect and skip invalid inputs to snto32() RDMA/siw: Fix handling of zero-sized Read and Receive Queues. dmaengine: fsldma: Fix a resource leak in the remove function dmaengine: fsldma: Fix a resource leak in an error handling path of the probe function dmaengine: owl-dma: Fix a resource leak in the remove function dmaengine: hsu: disable spurious interrupt mfd: bd9571mwv: Use devm_mfd_add_devices() power: supply: cpcap-charger: Fix missing power_supply_put() power: supply: cpcap-battery: Fix missing power_supply_put() power: supply: cpcap-charger: Fix power_supply_put on null battery pointer fdt: Properly handle "no-map" field in the memory region of/fdt: Make sure no-map does not remove already reserved regions RDMA/rtrs: Extend ibtrs_cq_qp_create RDMA/rtrs-srv: Release lock before call into close_sess RDMA/rtrs-srv: Use sysfs_remove_file_self for disconnect RDMA/rtrs-clt: Set mininum limit when create QP RDMA/rtrs: Call kobject_put in the failure path RDMA/rtrs-srv: Fix missing wr_cqe RDMA/rtrs-clt: Refactor the failure cases in alloc_clt RDMA/rtrs-srv: Init wr_cnt as 1 power: reset: at91-sama5d2_shdwc: fix wkupdbc mask rtc: s5m: select REGMAP_I2C dmaengine: idxd: set DMA channel to be private power: supply: fix sbs-charger build, needs REGMAP_I2C clocksource/drivers/ixp4xx: Select TIMER_OF when needed clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined spi: imx: Don't print error on -EPROBEDEFER RDMA/mlx5: Use the correct obj_id upon DEVX TIR creation IB/mlx5: Add mutex destroy call to cap_mask_mutex mutex clk: sunxi-ng: h6: Fix clock divider range on some clocks platform/chrome: cros_ec_proto: Use EC_HOST_EVENT_MASK not BIT platform/chrome: cros_ec_proto: Add LID and BATTERY to default mask regulator: axp20x: Fix reference cout leak watch_queue: Drop references to /dev/watch_queue certs: Fix blacklist flag type confusion regulator: s5m8767: Fix reference count leak spi: atmel: Put allocated master before return regulator: s5m8767: Drop regulators OF node reference power: supply: axp20x_usb_power: Init work before enabling IRQs power: supply: smb347-charger: Fix interrupt usage if interrupt is unavailable regulator: core: Avoid debugfs: Directory ... already present! error isofs: release buffer head before return watchdog: intel-mid_wdt: Postpone IRQ handler registration till SCU is ready auxdisplay: ht16k33: Fix refresh rate handling objtool: Fix error handling for STD/CLD warnings objtool: Fix retpoline detection in asm code objtool: Fix ".cold" section suffix check for newer versions of GCC scsi: lpfc: Fix ancient double free iommu: Switch gather->end to the inclusive end IB/umad: Return EIO in case of when device disassociated IB/umad: Return EPOLLERR in case of when device disassociated KVM: PPC: Make the VMX instruction emulation routines static powerpc/47x: Disable 256k page size powerpc/time: Enable sched clock for irqtime mmc: owl-mmc: Fix a resource leak in an error handling path and in the remove function mmc: sdhci-sprd: Fix some resource leaks in the remove function mmc: usdhi6rol0: Fix a resource leak in the error handling path of the probe mmc: renesas_sdhi_internal_dmac: Fix DMA buffer alignment from 8 to 128-bytes ARM: 9046/1: decompressor: Do not clear SCTLR.nTLSMD for ARMv7+ cores i2c: qcom-geni: Store DMA mapping data in geni_i2c_dev struct amba: Fix resource leak for drivers without .remove iommu: Move iotlb_sync_map out from __iommu_map iommu: Properly pass gfp_t in _iommu_map() to avoid atomic sleeping IB/mlx5: Return appropriate error code instead of ENOMEM IB/cm: Avoid a loop when device has 255 ports tracepoint: Do not fail unregistering a probe due to memory failure rtc: zynqmp: depend on HAS_IOMEM perf tools: Fix DSO filtering when not finding a map for a sampled address perf vendor events arm64: Fix Ampere eMag event typo RDMA/rxe: Fix coding error in rxe_recv.c RDMA/rxe: Fix coding error in rxe_rcv_mcast_pkt RDMA/rxe: Correct skb on loopback path spi: stm32: properly handle 0 byte transfer mfd: altera-sysmgr: Fix physical address storing more mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq() powerpc/pseries/dlpar: handle ibm, configure-connector delay status powerpc/8xx: Fix software emulation interrupt clk: qcom: gcc-msm8998: Fix Alpha PLL type for all GPLLs kunit: tool: fix unit test cleanup handling kselftests: dmabuf-heaps: Fix Makefile's inclusion of the kernel's usr/include dir RDMA/hns: Fixed wrong judgments in the goto branch RDMA/siw: Fix calculation of tx_valid_cpus size RDMA/hns: Fix type of sq_signal_bits RDMA/hns: Disable RQ inline by default clk: divider: fix initialization with parent_hw spi: pxa2xx: Fix the controller numbering for Wildcat Point powerpc/uaccess: Avoid might_fault() when user access is enabled powerpc/kuap: Restore AMR after replaying soft interrupts regulator: qcom-rpmh: fix pm8009 ldo7 clk: aspeed: Fix APLL calculate formula from ast2600-A2 selftests/ftrace: Update synthetic event syntax errors perf symbols: Use (long) for iterator for bfd symbols regulator: bd718x7, bd71828, Fix dvs voltage levels spi: dw: Avoid stack content exposure spi: Skip zero-length transfers in spi_transfer_one_message() printk: avoid prb_first_valid_seq() where possible perf symbols: Fix return value when loading PE DSO nfsd: register pernet ops last, unregister first svcrdma: Hold private mutex while invoking rdma_accept() ceph: fix flush_snap logic after putting caps RDMA/hns: Fixes missing error code of CMDQ RDMA/ucma: Fix use-after-free bug in ucma_create_uevent RDMA/rtrs-srv: Fix stack-out-of-bounds RDMA/rtrs: Only allow addition of path to an already established session RDMA/rtrs-srv: fix memory leak by missing kobject free RDMA/rtrs-srv-sysfs: fix missing put_device RDMA/rtrs-srv: Do not pass a valid pointer to PTR_ERR() Input: sur40 - fix an error code in sur40_probe() perf record: Fix continue profiling after draining the buffer perf intel-pt: Fix missing CYC processing in PSB perf intel-pt: Fix premature IPC perf intel-pt: Fix IPC with CYC threshold perf test: Fix unaligned access in sample parsing test Input: elo - fix an error code in elo_connect() sparc64: only select COMPAT_BINFMT_ELF if BINFMT_ELF is set sparc: fix led.c driver when PROC_FS is not enabled Input: zinitix - fix return type of zinitix_init_touch() ARM: 9065/1: OABI compat: fix build when EPOLL is not enabled misc: eeprom_93xx46: Fix module alias to enable module autoprobe phy: rockchip-emmc: emmc_phy_init() always return 0 phy: cadence-torrent: Fix error code in cdns_torrent_phy_probe() misc: eeprom_93xx46: Add module alias to avoid breaking support for non device tree users PCI: rcar: Always allocate MSI addresses in 32bit space soundwire: cadence: fix ACK/NAK handling pwm: rockchip: Enable APB clock during register access while probing pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare() pwm: rockchip: Eliminate potential race condition when probing PCI: xilinx-cpm: Fix reference count leak on error path VMCI: Use set_page_dirty_lock() when unregistering guest memory PCI: Align checking of syscall user config accessors mei: hbm: call mei_set_devstate() on hbm stop response drm/msm: Fix MSM_INFO_GET_IOVA with carveout drm/msm/dsi: Correct io_start for MSM8994 (20nm PHY) drm/msm/mdp5: Fix wait-for-commit for cmd panels drm/msm: Fix race of GPU init vs timestamp power management. drm/msm: Fix races managing the OOB state for timestamp vs timestamps. drm/msm/dp: trigger unplug event in msm_dp_display_disable vfio/iommu_type1: Populate full dirty when detach non-pinned group vfio/iommu_type1: Fix some sanity checks in detach group vfio-pci/zdev: fix possible segmentation fault issue ext4: fix potential htree index checksum corruption phy: USB_LGM_PHY should depend on X86 coresight: etm4x: Skip accessing TRCPDCR in save/restore nvmem: core: Fix a resource leak on error in nvmem_add_cells_from_of() nvmem: core: skip child nodes not matching binding soundwire: bus: use sdw_update_no_pm when initializing a device soundwire: bus: use sdw_write_no_pm when setting the bus scale registers soundwire: export sdw_write/read_no_pm functions soundwire: bus: fix confusion on device used by pm_runtime misc: fastrpc: fix incorrect usage of dma_map_sgtable remoteproc/mediatek: acknowledge watchdog IRQ after handled regmap: sdw: use _no_pm functions in regmap_read/write ext: EXT4_KUNIT_TESTS should depend on EXT4_FS instead of selecting it mailbox: sprd: correct definition of SPRD_OUTBOX_FIFO_FULL device-dax: Fix default return code of range_parse() PCI: pci-bridge-emul: Fix array overruns, improve safety PCI: cadence: Fix DMA range mapping early return error i40e: Fix flow for IPv6 next header (extension header) i40e: Add zero-initialization of AQ command structures i40e: Fix overwriting flow control settings during driver loading i40e: Fix addition of RX filters after enabling FW LLDP agent i40e: Fix VFs not created Take mmap lock in cacheflush syscall nios2: fixed broken sys_clone syscall i40e: Fix add TC filter for IPv6 octeontx2-af: Fix an off by one in rvu_dbg_qsize_write() pwm: iqs620a: Fix overflow and optimize calculations vfio/type1: Use follow_pte() ice: report correct max number of TCs ice: Account for port VLAN in VF max packet size calculation ice: Fix state bits on LLDP mode switch ice: update the number of available RSS queues net: stmmac: fix CBS idleslope and sendslope calculation net/mlx4_core: Add missed mlx4_free_cmd_mailbox() PCI: rockchip: Make 'ep-gpios' DT property optional vxlan: move debug check after netdev unregister wireguard: device: do not generate ICMP for non-IP packets wireguard: kconfig: use arm chacha even with no neon ocfs2: fix a use after free on error mm: memcontrol: fix NR_ANON_THPS accounting in charge moving mm: memcontrol: fix slub memory accounting mm/memory.c: fix potential pte_unmap_unlock pte error mm/hugetlb: fix potential double free in hugetlb_register_node() error path mm/hugetlb: suppress wrong warning info when alloc gigantic page mm/compaction: fix misbehaviors of fast_find_migrateblock() r8169: fix jumbo packet handling on RTL8168e NFSv4: Fixes for nfs4_bitmask_adjust() KVM: SVM: Intercept INVPCID when it's disabled to inject #UD KVM: x86/mmu: Expand collapsible SPTE zap for TDP MMU to ZONE_DEVICE and HugeTLB pages arm64: Add missing ISB after invalidating TLB in __primary_switch i2c: brcmstb: Fix brcmstd_send_i2c_cmd condition i2c: exynos5: Preserve high speed master code mm,thp,shmem: make khugepaged obey tmpfs mount flags mm: fix memory_failure() handling of dax-namespace metadata mm/rmap: fix potential pte_unmap on an not mapped pte proc: use kvzalloc for our kernel buffer csky: Fix a size determination in gpr_get() scsi: bnx2fc: Fix Kconfig warning & CNIC build errors scsi: sd: sd_zbc: Don't pass GFP_NOIO to kvcalloc block: reopen the device in blkdev_reread_part ide/falconide: Fix module unload scsi: sd: Fix Opal support blk-settings: align max_sectors on "logical_block_size" boundary soundwire: intel: fix possible crash when no device is detected ACPI: property: Fix fwnode string properties matching ACPI: configfs: add missing check after configfs_register_default_group() cpufreq: ACPI: Set cpuinfo.max_freq directly if max boost is known HID: logitech-dj: add support for keyboard events in eQUAD step 4 Gaming HID: wacom: Ignore attempts to overwrite the touch_max value from HID Input: raydium_ts_i2c - do not send zero length Input: xpad - add support for PowerA Enhanced Wired Controller for Xbox Series X|S Input: joydev - prevent potential read overflow in ioctl Input: i8042 - add ASUS Zenbook Flip to noselftest list media: mceusb: Fix potential out-of-bounds shift USB: serial: option: update interface mapping for ZTE P685M usb: musb: Fix runtime PM race in musb_queue_resume_work usb: dwc3: gadget: Fix setting of DEPCFG.bInterval_m1 usb: dwc3: gadget: Fix dep->interval for fullspeed interrupt USB: serial: ftdi_sio: fix FTX sub-integer prescaler USB: serial: pl2303: fix line-speed handling on newer chips USB: serial: mos7840: fix error code in mos7840_write() USB: serial: mos7720: fix error code in mos7720_write() phy: lantiq: rcu-usb2: wait after clock enable ALSA: fireface: fix to parse sync status register of latter protocol ALSA: hda: Add another CometLake-H PCI ID ALSA: hda/hdmi: Drop bogus check at closing a stream ALSA: hda/realtek: modify EAPD in the ALC886 ALSA: hda/realtek: Quirk for HP Spectre x360 14 amp setup MIPS: Ingenic: Disable HPTLB for D0 XBurst CPUs too MIPS: Support binutils configured with --enable-mips-fix-loongson3-llsc=yes MIPS: VDSO: Use CLANG_FLAGS instead of filtering out '--target=' Revert "MIPS: Octeon: Remove special handling of CONFIG_MIPS_ELF_APPENDED_DTB=y" Revert "bcache: Kill btree_io_wq" bcache: Give btree_io_wq correct semantics again bcache: Move journal work to new flush wq Revert "drm/amd/display: Update NV1x SR latency values" drm/amd/display: Add FPU wrappers to dcn21_validate_bandwidth() drm/amd/display: Remove Assert from dcn10_get_dig_frontend drm/amd/display: Add vupdate_no_lock interrupts for DCN2.1 drm/amdkfd: Fix recursive lock warnings drm/amdgpu: Set reference clock to 100Mhz on Renoir (v2) drm/nouveau/kms: handle mDP connectors drm/modes: Switch to 64bit maths to avoid integer overflow drm/sched: Cancel and flush all outstanding jobs before finish. drm/panel: kd35t133: allow using non-continuous dsi clock drm/rockchip: Require the YTR modifier for AFBC ASoC: siu: Fix build error by a wrong const prefix selinux: fix inconsistency between inode_getxattr and inode_listsecurity erofs: initialized fields can only be observed after bit is set tpm_tis: Fix check_locality for correct locality acquisition tpm_tis: Clean up locality release KEYS: trusted: Fix incorrect handling of tpm_get_random() KEYS: trusted: Fix migratable=1 failing KEYS: trusted: Reserve TPM for seal and unseal operations btrfs: do not cleanup upper nodes in btrfs_backref_cleanup_node btrfs: do not warn if we can't find the reloc root when looking up backref btrfs: add asserts for deleting backref cache nodes btrfs: abort the transaction if we fail to inc ref in btrfs_copy_root btrfs: fix reloc root leak with 0 ref reloc roots on recovery btrfs: splice remaining dirty_bg's onto the transaction dirty bg list btrfs: handle space_info::total_bytes_pinned inside the delayed ref itself btrfs: account for new extents being deleted in total_bytes_pinned btrfs: fix extent buffer leak on failure to copy root drm/i915/gt: Flush before changing register state drm/i915/gt: Correct surface base address for renderclear crypto: arm64/sha - add missing module aliases crypto: aesni - prevent misaligned buffers on the stack crypto: michael_mic - fix broken misalignment handling crypto: sun4i-ss - checking sg length is not sufficient crypto: sun4i-ss - IV register does not work on A10 and A13 crypto: sun4i-ss - handle BigEndian for cipher crypto: sun4i-ss - initialize need_fallback soc: samsung: exynos-asv: don't defer early on not-supported SoCs soc: samsung: exynos-asv: handle reading revision register error seccomp: Add missing return in non-void function arm64: ptrace: Fix seccomp of traced syscall -1 (NO_SYSCALL) misc: rtsx: init of rts522a add OCP power off when no card is present drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue pstore: Fix typo in compression option name dts64: mt7622: fix slow sd card access arm64: dts: agilex: fix phy interface bit shift for gmac1 and gmac2 staging/mt7621-dma: mtk-hsdma.c->hsdma-mt7621.c staging: gdm724x: Fix DMA from stack staging: rtl8188eu: Add Edimax EW-7811UN V2 to device table floppy: reintroduce O_NDELAY fix media: i2c: max9286: fix access to unallocated memory media: ir_toy: add another IR Droid device media: ipu3-cio2: Fix mbus_code processing in cio2_subdev_set_fmt() media: marvell-ccic: power up the device on mclk enable media: smipcie: fix interrupt handling and IR timeout x86/virt: Eat faults on VMXOFF in reboot flows x86/reboot: Force all cpus to exit VMX root if VMX is supported x86/fault: Fix AMD erratum #91 errata fixup for user code x86/entry: Fix instrumentation annotation powerpc/prom: Fix "ibm,arch-vec-5-platform-support" scan rcu: Pull deferred rcuog wake up to rcu_eqs_enter() callers rcu/nocb: Perform deferred wake up before last idle's need_resched() check kprobes: Fix to delay the kprobes jump optimization arm64: Extend workaround for erratum 1024718 to all versions of Cortex-A55 iommu/arm-smmu-qcom: Fix mask extraction for bootloader programmed SMRs arm64: kexec_file: fix memory leakage in create_dtb() when fdt_open_into() fails arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probing arm64 module: set plt* section addresses to 0x0 arm64: spectre: Prevent lockdep splat on v4 mitigation enable path riscv: Disable KSAN_SANITIZE for vDSO watchdog: qcom: Remove incorrect usage of QCOM_WDT_ENABLE_IRQ watchdog: mei_wdt: request stop on unregister coresight: etm4x: Handle accesses to TRCSTALLCTLR mtd: spi-nor: sfdp: Fix last erase region marking mtd: spi-nor: sfdp: Fix wrong erase type bitmask for overlaid region mtd: spi-nor: core: Fix erase type discovery for overlaid region mtd: spi-nor: core: Add erase size check for erase command initialization mtd: spi-nor: hisi-sfc: Put child node np on error path fs/affs: release old buffer head on error path seq_file: document how per-entry resources are managed. x86: fix seq_file iteration for pat/memtype.c mm: memcontrol: fix swap undercounting in cgroup2 mm: memcontrol: fix get_active_memcg return value hugetlb: fix update_and_free_page contig page struct assumption hugetlb: fix copy_huge_page_from_user contig page struct assumption mm/vmscan: restore zone_reclaim_mode ABI mm, compaction: make fast_isolate_freepages() stay within zone KVM: nSVM: fix running nested guests when npt=0 nvmem: qcom-spmi-sdam: Fix uninitialized pdev pointer module: Ignore _GLOBAL_OFFSET_TABLE_ when warning for undefined symbols mmc: sdhci-esdhc-imx: fix kernel panic when remove module mmc: sdhci-pci-o2micro: Bug fix for SDR104 HW tuning failure powerpc/32: Preserve cr1 in exception prolog stack check to fix build error powerpc/kexec_file: fix FDT size estimation for kdump kernel powerpc/32s: Add missing call to kuep_lock on syscall entry spmi: spmi-pmic-arb: Fix hw_irq overflow mei: fix transfer over dma with extended header mei: me: emmitsburg workstation DID mei: me: add adler lake point S DID mei: me: add adler lake point LP DID gpio: pcf857x: Fix missing first interrupt mfd: gateworks-gsc: Fix interrupt type printk: fix deadlock when kernel panic exfat: fix shift-out-of-bounds in exfat_fill_super() zonefs: Fix file size of zones in full condition kcmp: Support selection of SYS_kcmp without CHECKPOINT_RESTORE thermal: cpufreq_cooling: freq_qos_update_request() returns < 0 on error cpufreq: qcom-hw: drop devm_xxx() calls from init/exit hooks cpufreq: intel_pstate: Change intel_pstate_get_hwp_max() argument cpufreq: intel_pstate: Get per-CPU max freq via MSR_HWP_CAPABILITIES if available proc: don't allow async path resolution of /proc/thread-self components s390/vtime: fix inline assembly clobber list virtio/s390: implement virtio-ccw revision 2 correctly um: mm: check more comprehensively for stub changes um: defer killing userspace on page table update failures irqchip/loongson-pch-msi: Use bitmap_zalloc() to allocate bitmap f2fs: fix out-of-repair __setattr_copy() f2fs: enforce the immutable flag on open files f2fs: flush data when enabling checkpoint back sparc32: fix a user-triggerable oops in clear_user() spi: fsl: invert spisel_boot signal on MPC8309 spi: spi-synquacer: fix set_cs handling gfs2: fix glock confusion in function signal_our_withdraw gfs2: Don't skip dlm unlock if glock has an lvb gfs2: Lock imbalance on error path in gfs2_recover_one gfs2: Recursive gfs2_quota_hold in gfs2_iomap_end dm: fix deadlock when swapping to encrypted device dm table: fix iterate_devices based device capability checks dm table: fix DAX iterate_devices based device capability checks dm table: fix zoned iterate_devices based device capability checks dm writecache: fix performance degradation in ssd mode dm writecache: return the exact table values that were set dm writecache: fix writing beyond end of underlying device when shrinking dm era: Recover committed writeset after crash dm era: Update in-core bitset after committing the metadata dm era: Verify the data block size hasn't changed dm era: Fix bitset memory leaks dm era: Use correct value size in equality function of writeset tree dm era: Reinitialize bitset cache before digesting a new writeset dm era: only resize metadata in preresume drm/i915: Reject 446-480MHz HDMI clock on GLK kgdb: fix to kill breakpoints on initmem after boot ipv6: silence compilation warning for non-IPV6 builds net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending wireguard: selftests: test multiple parallel streams wireguard: queueing: get rid of per-peer ring buffers net: sched: fix police ext initialization net: qrtr: Fix memory leak in qrtr_tun_open net_sched: fix RTNL deadlock again caused by request_module() ARM: dts: aspeed: Add LCLK to lpc-snoop Linux 5.10.20 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I3fbcecd9413ce212dac68d5cc800c9457feba56a	2021-03-07 12:33:33 +01:00
Sean Christopherson	df52c4f4b4	x86/virt: Eat faults on VMXOFF in reboot flows ... commit aec511ad15 upstream. Silently ignore all faults on VMXOFF in the reboot flows as such faults are all but guaranteed to be due to the CPU not being in VMX root. Because (a) VMXOFF may be executed in NMI context, e.g. after VMXOFF but before CR4.VMXE is cleared, (b) there's no way to query the CPU's VMX state without faulting, and (c) the whole point is to get out of VMX root, eating faults is the simplest way to achieve the desired behaior. Technically, VMXOFF can fault (or fail) for other reasons, but all other fault and failure scenarios are mode related, i.e. the kernel would have to magically end up in RM, V86, compat mode, at CPL>0, or running with the SMI Transfer Monitor active. The kernel is beyond hosed if any of those scenarios are encountered; trying to do something fancy in the error path to handle them cleanly is pointless. Fixes: 1e9931146c ("x86: asm/virtext.h: add cpu_vmxoff() inline function") Reported-by: David P. Reed <dpreed@deepplum.com> Cc: stable@vger.kernel.org Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20201231002702.2223707-2-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-03-04 11:38:34 +01:00
Greg Kroah-Hartman	1092f698e5	This is the 5.10.15 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmAjmYgACgkQONu9yGCS aT6bohAAiRtT6WoMrzEFXvs44tWxB4JPXJR290RmmO+fZGj+HoujKbhnWCwNMD5q s2PGELPybWaii7schjuXqUl0vhatUnVLs04A59hGKKHHlvpWTznQYT7Urt8C6c8I sm2zAB6oeGwkwG8vQnujq2srxdgZVzffx09Tm1l+PtFGudROVixuthw21Q0QhRt0 2z2O5lcJC7utlUIudI/pe7WECgMIZHS2lRZyz8EKJ6ynMuNpQl2WuchPWuLgVhYB hiHV0yRLIHRzi3wNDMy8GJzjjfS1dkMuwnDK+3rZNZH+IVV3wvs/8mdr8p5d/VYU kfPDP1EMjnik0sBLvavl9d4ixnUcCn05HjGnFrqSbfpi8j88npqKriV3jkDrhQpO cLlMcVTN3ufpcrr6BIDgL6uCVCul+txeaPkUuafP6y3yNtQXDWbLxlgfm7u+TwAB nIr12H8cgMR6zK2iQFSZk4rGt1eXUIZkZYLcoINW88Zey9jsTImg9ZgAA+BJJMzs 4A3UKAOthCCyGJYju3hoTUVyS0QPJVuplAODIMSklUjnxQT4JfPJ9Jk2BRw5cY4K Xecpb/+6vxKj7Zl6HFvcZCkU8+pul5wboDnCIgpIGOLUhq8OTyu5716Q7c9T6MbO R6ftZosij+bmuapo4HZhnYzybzHb7LHLsa+B/5DzK0CwTTmV1JM= =YVjW -----END PGP SIGNATURE----- Merge 5.10.15 into android12-5.10 Changes in 5.10.15 USB: serial: cp210x: add pid/vid for WSDA-200-USB USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 USB: serial: option: Adding support for Cinterion MV31 usb: host: xhci: mvebu: make USB 3.0 PHY optional for Armada 3720 USB: gadget: legacy: fix an error code in eth_bind() usb: gadget: aspeed: add missing of_node_put USB: usblp: don't call usb_set_interface if there's a single alt usb: renesas_usbhs: Clear pipe running flag in usbhs_pkt_pop() usb: dwc2: Fix endpoint direction check in ep_from_windex usb: dwc3: fix clock issue during resume in OTG mode usb: xhci-mtk: fix unreleased bandwidth data usb: xhci-mtk: skip dropping bandwidth of unchecked endpoints usb: xhci-mtk: break loop when find the endpoint to drop ARM: OMAP1: OSK: fix ohci-omap breakage arm64: dts: qcom: c630: keep both touchpad devices enabled Input: i8042 - unbreak Pegatron C15B arm64: dts: amlogic: meson-g12: Set FL-adj property value arm64: dts: rockchip: fix vopl iommu irq on px30 arm64: dts: rockchip: Use only supported PCIe link speed on Pinebook Pro ARM: dts: stm32: Fix polarity of the DH DRC02 uSD card detect ARM: dts: stm32: Connect card-detect signal on DHCOM ARM: dts: stm32: Disable WP on DHCOM uSD slot ARM: dts: stm32: Disable optional TSC2004 on DRC02 board ARM: dts: stm32: Fix GPIO hog flags on DHCOM DRC02 vdpa/mlx5: Fix memory key MTT population bpf, cgroup: Fix optlen WARN_ON_ONCE toctou bpf, cgroup: Fix problematic bounds check bpf, inode_storage: Put file handler if no storage was found um: virtio: free vu_dev only with the contained struct device bpf, preload: Fix build when $(O) points to a relative path arm64: dts: meson: switch TFLASH_VDD_EN pin to open drain on Odroid-C4 r8169: work around RTL8125 UDP hw bug rxrpc: Fix deadlock around release of dst cached on udp tunnel arm64: dts: ls1046a: fix dcfg address range SUNRPC: Fix NFS READs that start at non-page-aligned offsets igc: set the default return value to -IGC_ERR_NVM in igc_write_nvm_srwr igc: check return value of ret_val in igc_config_fc_after_link_up i40e: Revert "i40e: don't report link up for a VF who hasn't enabled queues" ibmvnic: device remove has higher precedence over reset net/mlx5: Fix function calculation for page trees net/mlx5: Fix leak upon failure of rule creation net/mlx5e: Update max_opened_tc also when channels are closed net/mlx5e: Release skb in case of failure in tc update skb net: lapb: Copy the skb before sending a packet net: mvpp2: TCAM entry enable should be written after SRAM data r8169: fix WoL on shutdown if CONFIG_DEBUG_SHIRQ is set net: ipa: pass correct dma_handle to dma_free_coherent() ARM: dts: sun7i: a20: bananapro: Fix ethernet phy-mode nvmet-tcp: fix out-of-bounds access when receiving multiple h2cdata PDUs vdpa/mlx5: Restore the hardware used index after change map memblock: do not start bottom-up allocations with kernel_end kbuild: fix duplicated flags in DEBUG_CFLAGS thunderbolt: Fix possible NULL pointer dereference in tb_acpi_add_link() ovl: fix dentry leak in ovl_get_redirect ovl: avoid deadlock on directory ioctl ovl: implement volatile-specific fsync error behaviour mac80211: fix station rate table updates on assoc gpiolib: free device name on error path to fix kmemleak fgraph: Initialize tracing_graph_pause at task creation tracing/kprobe: Fix to support kretprobe events on unloaded modules kretprobe: Avoid re-registration of the same kretprobe earlier tracing: Use pause-on-trace with the latency tracers tracepoint: Fix race between tracing and removing tracepoint libnvdimm/namespace: Fix visibility of namespace resource attribute libnvdimm/dimm: Avoid race between probe and available_slots_show() genirq: Prevent [devm_]irq_alloc_desc from returning irq 0 genirq/msi: Activate Multi-MSI early when MSI_FLAG_ACTIVATE_EARLY is set scripts: use pkg-config to locate libcrypto xhci: fix bounce buffer usage for non-sg list case RISC-V: Define MAXPHYSMEM_1GB only for RV32 cifs: report error instead of invalid when revalidating a dentry fails iommu: Check dev->iommu in dev_iommu_priv_get() before dereferencing it smb3: Fix out-of-bounds bug in SMB2_negotiate() smb3: fix crediting for compounding when only one request in flight mmc: sdhci-pltfm: Fix linking err for sdhci-brcmstb mmc: core: Limit retries when analyse of SDIO tuples fails Fix unsynchronized access to sev members through svm_register_enc_region drm/dp/mst: Export drm_dp_get_vc_payload_bw() drm/i915: Fix the MST PBN divider calculation drm/i915/gem: Drop lru bumping on display unpinning drm/i915/gt: Close race between enable_breadcrumbs and cancel_breadcrumbs drm/i915/display: Prevent double YUV range correction on HDR planes drm/i915: Extract intel_ddi_power_up_lanes() drm/i915: Power up combo PHY lanes for for HDMI as well drm/amd/display: Revert "Fix EDID parsing after resume from suspend" io_uring: don't modify identity's files uncess identity is cowed nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs KVM: SVM: Treat SVM as unsupported when running as an SEV guest KVM: x86/mmu: Fix TDP MMU zap collapsible SPTEs KVM: x86: Allow guests to see MSR_IA32_TSX_CTRL even if tsx=off KVM: x86: fix CPUID entries returned by KVM_GET_CPUID2 ioctl KVM: x86: Update emulator context mode if SYSENTER xfers to 64-bit mode KVM: x86: Set so called 'reserved CR3 bits in LM mask' at vCPU reset DTS: ARM: gta04: remove legacy spi-cs-high to make display work again ARM: dts; gta04: SPI panel chip select is active low ARM: footbridge: fix dc21285 PCI configuration accessors ARM: 9043/1: tegra: Fix misplaced tegra_uart_config in decompressor mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page mm: hugetlb: fix a race between freeing and dissolving the page mm: hugetlb: fix a race between isolating and freeing page mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active mm, compaction: move high_pfn to the for loop scope mm/vmalloc: separate put pages and flush VM flags mm: thp: fix MADV_REMOVE deadlock on shmem THP mm/filemap: add missing mem_cgroup_uncharge() to __add_to_page_cache_locked() x86/build: Disable CET instrumentation in the kernel x86/debug: Fix DR6 handling x86/debug: Prevent data breakpoints on __per_cpu_offset x86/debug: Prevent data breakpoints on cpu_dr7 x86/apic: Add extra serialization for non-serializing MSRs Input: goodix - add support for Goodix GT9286 chip Input: xpad - sync supported devices with fork on GitHub Input: ili210x - implement pressure reporting for ILI251x md: Set prev_flush_start and flush_bio in an atomic way igc: Report speed and duplex as unknown when device is runtime suspended neighbour: Prevent a dead entry from updating gc_list net: ip_tunnel: fix mtu calculation udp: ipv4: manipulate network header of NATed UDP GRO fraglist net: dsa: mv88e6xxx: override existent unicast portvec in port_fdb_add net: sched: replaced invalid qdisc tree flush helper in qdisc_replace Linux 5.10.15 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I15750357b4c30739515fdc0bbbd0e04b7c986171	2021-02-10 09:53:50 +01:00