6619 Commits

Author	SHA1	Message	Date
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
Greg Kroah-Hartman	20530f7fde	kobject_uevent: remove warning in init_uevent_argv() ... commit b4104180a2 upstream. syzbot can trigger the WARN() in init_uevent_argv() which isn't the nicest as the code does properly recover and handle the error. So change the WARN() call to pr_warn() and provide some more information on what the buffer size that was needed. Link: https://lore.kernel.org/r/20201107082206.GA19079@kroah.com Cc: "Rafael J. Wysocki" <rafael@kernel.org> Cc: linux-kernel@vger.kernel.org Reported-by: syzbot+92340f7b2b4789907fdb@syzkaller.appspotmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20210405094852.1348499-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-19 10:13:18 +02:00
Peter Collingbourne	fe5c0a63ad	kasan: fix unit tests with CONFIG_UBSAN_LOCAL_BOUNDS enabled ... commit f649dc0e0d upstream. These tests deliberately access these arrays out of bounds, which will cause the dynamic local bounds checks inserted by CONFIG_UBSAN_LOCAL_BOUNDS to fail and panic the kernel. To avoid this problem, access the arrays via volatile pointers, which will prevent the compiler from being able to determine the array bounds. These accesses use volatile pointers to char (char *volatile) rather than the more conventional pointers to volatile char (volatile char *) because we want to prevent the compiler from making inferences about the pointer itself (i.e. its array bounds), not the data that it refers to. Link: https://lkml.kernel.org/r/20210507025915.1464056-1-pcc@google.com Link: https://linux-review.googlesource.com/id/I90b1713fbfa1bf68ff895aef099ea77b98a7c3b9 Signed-off-by: Peter Collingbourne <pcc@google.com> Tested-by: Alexander Potapenko <glider@google.com> Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com> Cc: Peter Collingbourne <pcc@google.com> Cc: George Popescu <georgepope@android.com> Cc: Elena Petrova <lenaptr@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-19 10:13:11 +02:00
Maciej Żenczykowski	d6c635a8cc	net: fix nla_strcmp to handle more then one trailing null character ... [ Upstream commit 2c16db6c92 ] Android userspace has been using TCA_KIND with a char[IFNAMESIZ] many-null-terminated buffer containing the string 'bpf'. This works on 4.19 and ceases to work on 5.10. I'm not entirely sure what fixes tag to use, but I think the issue was likely introduced in the below mentioned 5.4 commit. Reported-by: Nucca Chen <nuccachen@google.com> Cc: Cong Wang <xiyou.wangcong@gmail.com> Cc: David Ahern <dsahern@gmail.com> Cc: David S. Miller <davem@davemloft.net> Cc: Jakub Kicinski <jakub.kicinski@netronome.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: Jiri Pirko <jiri@mellanox.com> Cc: Jiri Pirko <jiri@resnulli.us> Fixes: 62794fc4fb ("net_sched: add max len check for TCA_KIND") Change-Id: I66dc281f165a2858fc29a44869a270a2d698a82b Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-05-19 10:13:08 +02:00
Greg Kroah-Hartman	e054456ced	Merge 5.10.37 into android12-5.10 ... Changes in 5.10.37 Bluetooth: verify AMP hci_chan before amp_destroy bluetooth: eliminate the potential race condition when removing the HCI controller net/nfc: fix use-after-free llcp_sock_bind/connect io_uring: truncate lengths larger than MAX_RW_COUNT on provide buffers Revert "USB: cdc-acm: fix rounding error in TIOCSSERIAL" usb: roles: Call try_module_get() from usb_role_switch_find_by_fwnode() tty: moxa: fix TIOCSSERIAL jiffies conversions tty: amiserial: fix TIOCSSERIAL permission check USB: serial: usb_wwan: fix TIOCSSERIAL jiffies conversions staging: greybus: uart: fix TIOCSSERIAL jiffies conversions USB: serial: ti_usb_3410_5052: fix TIOCSSERIAL permission check staging: fwserial: fix TIOCSSERIAL jiffies conversions tty: moxa: fix TIOCSSERIAL permission check staging: fwserial: fix TIOCSSERIAL permission check drm: bridge: fix LONTIUM use of mipi_dsi_() functions usb: typec: tcpm: Address incorrect values of tcpm psy for fixed supply usb: typec: tcpm: Address incorrect values of tcpm psy for pps supply usb: typec: tcpm: update power supply once partner accepts usb: xhci-mtk: remove or operator for setting schedule parameters usb: xhci-mtk: improve bandwidth scheduling with TT ASoC: samsung: tm2_wm5110: check of of_parse return value ASoC: Intel: kbl_da7219_max98927: Fix kabylake_ssp_fixup function ASoC: tlv320aic32x4: Register clocks before registering component ASoC: tlv320aic32x4: Increase maximum register in regmap MIPS: pci-mt7620: fix PLL lock check MIPS: pci-rt2880: fix slot 0 configuration FDDI: defxx: Bail out gracefully with unassigned PCI resource for CSR PCI: Allow VPD access for QLogic ISP2722 KVM: x86: Defer the MMU unload to the normal path on an global INVPCID PCI: xgene: Fix cfg resource mapping PCI: keystone: Let AM65 use the pci_ops defined in pcie-designware-host.c PM / devfreq: Unlock mutex and free devfreq struct in error path soc/tegra: regulators: Fix locking up when voltage-spread is out of range iio: inv_mpu6050: Fully validate gyro and accel scale writes iio:accel:adis16201: Fix wrong axis assignment that prevents loading iio:adc:ad7476: Fix remove handling sc16is7xx: Defer probe if device read fails phy: cadence: Sierra: Fix PHY power_on sequence misc: lis3lv02d: Fix false-positive WARN on various HP models phy: ti: j721e-wiz: Invoke wiz_init() before of_platform_device_create() misc: vmw_vmci: explicitly initialize vmci_notify_bm_set_msg struct misc: vmw_vmci: explicitly initialize vmci_datagram payload selinux: add proper NULL termination to the secclass_map permissions x86, sched: Treat Intel SNC topology as default, COD as exception async_xor: increase src_offs when dropping destination page md/bitmap: wait for external bitmap writes to complete during tear down md-cluster: fix use-after-free issue when removing rdev md: split mddev_find md: factor out a mddev_find_locked helper from mddev_find md: md_open returns -EBUSY when entering racing area md: Fix missing unused status line of /proc/mdstat mt76: mt7615: use ieee80211_free_txskb() in mt7615_tx_token_put() ipw2x00: potential buffer overflow in libipw_wx_set_encodeext() cfg80211: scan: drop entry from hidden_list on overflow rtw88: Fix array overrun in rtw_get_tx_power_params() mt76: fix potential DMA mapping leak FDDI: defxx: Make MMIO the configuration default except for EISA drm/i915/gvt: Fix virtual display setup for BXT/APL drm/i915/gvt: Fix vfio_edid issue for BXT/APL drm/qxl: use ttm bo priorities drm/panfrost: Clear MMU irqs before handling the fault drm/panfrost: Don't try to map pages that are already mapped drm/radeon: fix copy of uninitialized variable back to userspace drm/dp_mst: Revise broadcast msg lct & lcr drm/dp_mst: Set CLEAR_PAYLOAD_ID_TABLE as broadcast drm: bridge/panel: Cleanup connector on bridge detach drm/amd/display: Reject non-zero src_y and src_x for video planes drm/amdgpu: fix concurrent VM flushes on Vega/Navi v2 ALSA: hda/realtek: Re-order ALC882 Acer quirk table entries ALSA: hda/realtek: Re-order ALC882 Sony quirk table entries ALSA: hda/realtek: Re-order ALC882 Clevo quirk table entries ALSA: hda/realtek: Re-order ALC269 HP quirk table entries ALSA: hda/realtek: Re-order ALC269 Acer quirk table entries ALSA: hda/realtek: Re-order ALC269 Dell quirk table entries ALSA: hda/realtek: Re-order ALC269 ASUS quirk table entries ALSA: hda/realtek: Re-order ALC269 Sony quirk table entries ALSA: hda/realtek: Re-order ALC269 Lenovo quirk table entries ALSA: hda/realtek: Re-order remaining ALC269 quirk table entries ALSA: hda/realtek: Re-order ALC662 quirk table entries ALSA: hda/realtek: Remove redundant entry for ALC861 Haier/Uniwill devices ALSA: hda/realtek: ALC285 Thinkpad jack pin quirk is unreachable ALSA: hda/realtek: Fix speaker amp on HP Envy AiO 32 KVM: s390: VSIE: correctly handle MVPG when in VSIE KVM: s390: split kvm_s390_logical_to_effective KVM: s390: fix guarded storage control register handling s390: fix detection of vector enhancements facility 1 vs. vector packed decimal facility KVM: s390: VSIE: fix MVPG handling for prefixing and MSO KVM: s390: split kvm_s390_real_to_abs KVM: s390: extend kvm_s390_shadow_fault to return entry pointer KVM: x86/mmu: Alloc page for PDPTEs when shadowing 32-bit NPT with 64-bit KVM: x86: Remove emulator's broken checks on CR0/CR3/CR4 loads KVM: nSVM: Set the shadow root level to the TDP level for nested NPT KVM: SVM: Don't strip the C-bit from CR2 on #PF interception KVM: SVM: Do not allow SEV/SEV-ES initialization after vCPUs are created KVM: SVM: Inject #GP on guest MSR_TSC_AUX accesses if RDTSCP unsupported KVM: nVMX: Defer the MMU reload to the normal path on an EPTP switch KVM: nVMX: Truncate bits 63:32 of VMCS field on nested check in !64-bit KVM: nVMX: Truncate base/index GPR value on address calc in !64-bit KVM: arm/arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST read KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU KVM: Stop looking for coalesced MMIO zones if the bus is destroyed KVM: arm64: Fully zero the vcpu state on reset KVM: arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION read Revert "drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit" Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register" ovl: fix missing revert_creds() on error path Revert "drm/qxl: do not run release if qxl failed to init" usb: gadget: pch_udc: Revert d3cb25a121 completely Revert "tools/power turbostat: adjust for temperature offset" firmware: xilinx: Fix dereferencing freed memory firmware: xilinx: Add a blank line after function declaration firmware: xilinx: Remove zynqmp_pm_get_eemi_ops() in IS_REACHABLE(CONFIG_ZYNQMP_FIRMWARE) fpga: fpga-mgr: xilinx-spi: fix error messages on -EPROBE_DEFER crypto: sun8i-ss - fix result memory leak on error path memory: gpmc: fix out of bounds read and dereference on gpmc_cs[] ARM: dts: exynos: correct fuel gauge interrupt trigger level on GT-I9100 ARM: dts: exynos: correct fuel gauge interrupt trigger level on Midas family ARM: dts: exynos: correct MUIC interrupt trigger level on Midas family ARM: dts: exynos: correct PMIC interrupt trigger level on Midas family ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid X/U3 family ARM: dts: exynos: correct PMIC interrupt trigger level on SMDK5250 ARM: dts: exynos: correct PMIC interrupt trigger level on Snow ARM: dts: s5pv210: correct fuel gauge interrupt trigger level on Fascinate family ARM: dts: renesas: Add mmc aliases into R-Car Gen2 board dts files arm64: dts: renesas: Add mmc aliases into board dts files x86/platform/uv: Set section block size for hubless architectures serial: stm32: fix code cleaning warnings and checks serial: stm32: add "_usart" prefix in functions name serial: stm32: fix probe and remove order for dma serial: stm32: Use of_device_get_match_data() serial: stm32: fix startup by enabling usart for reception serial: stm32: fix incorrect characters on console serial: stm32: fix TX and RX FIFO thresholds serial: stm32: fix a deadlock condition with wakeup event serial: stm32: fix wake-up flag handling serial: stm32: fix a deadlock in set_termios serial: stm32: fix tx dma completion, release channel serial: stm32: call stm32_transmit_chars locked serial: stm32: fix FIFO flush in startup and set_termios serial: stm32: add FIFO flush when port is closed serial: stm32: fix tx_empty condition usb: typec: tcpci: Check ROLE_CONTROL while interpreting CC_STATUS usb: typec: tps6598x: Fix return value check in tps6598x_probe() usb: typec: stusb160x: fix return value check in stusb160x_probe() regmap: set debugfs_name to NULL after it is freed spi: rockchip: avoid objtool warning mtd: rawnand: fsmc: Fix error code in fsmc_nand_probe() mtd: rawnand: brcmnand: fix OOB R/W with Hamming ECC mtd: Handle possible -EPROBE_DEFER from parse_mtd_partitions() mtd: rawnand: qcom: Return actual error code instead of -ENODEV mtd: don't lock when recursively deleting partitions mtd: maps: fix error return code of physmap_flash_remove() ARM: dts: stm32: fix usart 2 & 3 pinconf to wake up with flow control arm64: dts: qcom: sm8250: Fix level triggered PMU interrupt polarity arm64: dts: qcom: sm8250: Fix timer interrupt to specify EL2 physical timer arm64: dts: qcom: sdm845: fix number of pins in 'gpio-ranges' arm64: dts: qcom: sm8150: fix number of pins in 'gpio-ranges' arm64: dts: qcom: sm8250: fix number of pins in 'gpio-ranges' arm64: dts: qcom: db845c: fix correct powerdown pin for WSA881x crypto: sun8i-ss - Fix memory leak of object d when dma_iv fails to map spi: stm32: drop devres version of spi_register_master regulator: bd9576: Fix return from bd957x_probe() arm64: dts: renesas: r8a77980: Fix vin4-7 endpoint binding spi: stm32: Fix use-after-free on unbind x86/microcode: Check for offline CPUs before requesting new microcode devtmpfs: fix placement of complete() call usb: gadget: pch_udc: Replace cpu_to_le32() by lower_32_bits() usb: gadget: pch_udc: Check if driver is present before calling ->setup() usb: gadget: pch_udc: Check for DMA mapping error usb: gadget: pch_udc: Initialize device pointer before use usb: gadget: pch_udc: Provide a GPIO line used on Intel Minnowboard (v1) crypto: ccp - fix command queuing to TEE ring buffer crypto: qat - don't release uninitialized resources crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init fotg210-udc: Fix DMA on EP0 for length > max packet size fotg210-udc: Fix EP0 IN requests bigger than two packets fotg210-udc: Remove a dubious condition leading to fotg210_done fotg210-udc: Mask GRP2 interrupts we don't handle fotg210-udc: Don't DMA more than the buffer can take fotg210-udc: Complete OUT requests on short packets usb: gadget: s3c: Fix incorrect resources releasing usb: gadget: s3c: Fix the error handling path in 's3c2410_udc_probe()' dt-bindings: serial: stm32: Use 'type: object' instead of false for 'additionalProperties' mtd: require write permissions for locking and badblock ioctls arm64: dts: renesas: r8a779a0: Fix PMU interrupt bus: qcom: Put child node before return soundwire: bus: Fix device found flag correctly phy: ti: j721e-wiz: Delete "clk_div_sel" clk provider during cleanup phy: marvell: ARMADA375_USBCLUSTER_PHY should not default to y, unconditionally arm64: dts: mediatek: fix reset GPIO level on pumpkin NFSD: Fix sparse warning in nfs4proc.c NFSv4.2: fix copy stateid copying for the async copy crypto: poly1305 - fix poly1305_core_setkey() declaration crypto: qat - fix error path in adf_isr_resource_alloc() usb: gadget: aspeed: fix dma map failure USB: gadget: udc: fix wrong pointer passed to IS_ERR() and PTR_ERR() drivers: nvmem: Fix voltage settings for QTI qfprom-efuse driver core: platform: Declare early_platform_cleanup() prototype memory: pl353: fix mask of ECC page_size config register soundwire: stream: fix memory leak in stream config error path m68k: mvme147,mvme16x: Don't wipe PCC timer config bits firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool firmware: qcom_scm: Reduce locking section for __get_convention() firmware: qcom_scm: Workaround lack of "is available" call on SC7180 iio: adc: Kconfig: make AD9467 depend on ADI_AXI_ADC symbol mtd: rawnand: gpmi: Fix a double free in gpmi_nand_init irqchip/gic-v3: Fix OF_BAD_ADDR error handling staging: comedi: tests: ni_routes_test: Fix compilation error staging: rtl8192u: Fix potential infinite loop staging: fwserial: fix TIOCSSERIAL implementation staging: fwserial: fix TIOCGSERIAL implementation staging: greybus: uart: fix unprivileged TIOCCSERIAL soc: qcom: pdr: Fix error return code in pdr_register_listener PM / devfreq: Use more accurate returned new_freq as resume_freq clocksource/drivers/timer-ti-dm: Fix posted mode status check order clocksource/drivers/timer-ti-dm: Add missing set_state_oneshot_stopped clocksource/drivers/ingenic_ost: Fix return value check in ingenic_ost_probe() spi: Fix use-after-free with devm_spi_alloc_* spi: fsl: add missing iounmap() on error in of_fsl_spi_probe() soc: qcom: mdt_loader: Validate that p_filesz < p_memsz soc: qcom: mdt_loader: Detect truncated read of segments PM: runtime: Replace inline function pm_runtime_callbacks_present() cpuidle: Fix ARM_QCOM_SPM_CPUIDLE configuration ACPI: CPPC: Replace cppc_attr with kobj_attribute crypto: allwinner - add missing CRYPTO_ prefix crypto: sun8i-ss - Fix memory leak of pad crypto: sa2ul - Fix memory leak of rxd crypto: qat - Fix a double free in adf_create_ring cpufreq: armada-37xx: Fix setting TBG parent for load levels clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock cpufreq: armada-37xx: Fix the AVS value for load L1 clk: mvebu: armada-37xx-periph: Fix switching CPU freq from 250 Mhz to 1 GHz clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0 cpufreq: armada-37xx: Fix driver cleanup when registration failed cpufreq: armada-37xx: Fix determining base CPU frequency spi: spi-zynqmp-gqspi: use wait_for_completion_timeout to make zynqmp_qspi_exec_op not interruptible spi: spi-zynqmp-gqspi: add mutex locking for exec_op spi: spi-zynqmp-gqspi: transmit dummy circles by using the controller's internal functionality spi: spi-zynqmp-gqspi: fix incorrect operating mode in zynqmp_qspi_read_op spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware() usb: gadget: r8a66597: Add missing null check on return from platform_get_resource USB: cdc-acm: fix unprivileged TIOCCSERIAL USB: cdc-acm: fix TIOCGSERIAL implementation tty: actually undefine superseded ASYNC flags tty: fix return value for unsupported ioctls tty: Remove dead termiox code tty: fix return value for unsupported termiox ioctls serial: core: return early on unsupported ioctls firmware: qcom-scm: Fix QCOM_SCM configuration node: fix device cleanups in error handling code crypto: chelsio - Read rxchannel-id from firmware usbip: vudc: fix missing unlock on error in usbip_sockfd_store() m68k: Add missing mmap_read_lock() to sys_cacheflush() spi: spi-zynqmp-gqspi: Fix missing unlock on error in zynqmp_qspi_exec_op() memory: renesas-rpc-if: fix possible NULL pointer dereference of resource memory: samsung: exynos5422-dmc: handle clk_set_parent() failure security: keys: trusted: fix TPM2 authorizations platform/x86: pmc_atom: Match all Beckhoff Automation baytrail boards with critclk_systems DMI table ARM: dts: aspeed: Rainier: Fix humidity sensor bus address Drivers: hv: vmbus: Use after free in __vmbus_open() spi: spi-zynqmp-gqspi: fix clk_enable/disable imbalance issue spi: spi-zynqmp-gqspi: fix hang issue when suspend/resume spi: spi-zynqmp-gqspi: fix use-after-free in zynqmp_qspi_exec_op spi: spi-zynqmp-gqspi: return -ENOMEM if dma_map_single fails x86/platform/uv: Fix !KEXEC build failure hwmon: (pmbus/pxe1610) don't bail out when not all pages are active Drivers: hv: vmbus: Increase wait time for VMbus unload PM: hibernate: x86: Use crc32 instead of md5 for hibernation e820 integrity check usb: dwc2: Fix host mode hibernation exit with remote wakeup flow. usb: dwc2: Fix hibernation between host and device modes. ttyprintk: Add TTY hangup callback. serial: omap: don't disable rs485 if rts gpio is missing serial: omap: fix rs485 half-duplex filtering xen-blkback: fix compatibility bug with single page rings soc: aspeed: fix a ternary sign expansion bug drm/tilcdc: send vblank event when disabling crtc drm/stm: Fix bus_flags handling drm/amd/display: Fix off by one in hdmi_14_process_transaction() drm/mcde/panel: Inverse misunderstood flag sched/fair: Fix shift-out-of-bounds in load_balance() afs: Fix updating of i_mode due to 3rd party change rcu: Remove spurious instrumentation_end() in rcu_nmi_enter() media: vivid: fix assignment of dev->fbuf_out_flags media: saa7134: use sg_dma_len when building pgtable media: saa7146: use sg_dma_len when building pgtable media: omap4iss: return error code when omap4iss_get() failed media: rkisp1: rsz: crash fix when setting src format media: aspeed: fix clock handling logic drm/probe-helper: Check epoch counter in output_poll_execute() media: venus: core: Fix some resource leaks in the error path of 'venus_probe()' media: platform: sunxi: sun6i-csi: fix error return code of sun6i_video_start_streaming() media: m88ds3103: fix return value check in m88ds3103_probe() media: docs: Fix data organization of MEDIA_BUS_FMT_RGB101010_1X30 media: [next] staging: media: atomisp: fix memory leak of object flash media: atomisp: Fixed error handling path media: m88rs6000t: avoid potential out-of-bounds reads on arrays media: atomisp: Fix use after free in atomisp_alloc_css_stat_bufs() drm/amdkfd: fix build error with AMD_IOMMU_V2=m of: overlay: fix for_each_child.cocci warnings x86/kprobes: Fix to check non boostable prefixes correctly selftests: fix prepending $(OUTPUT) to $(TEST_PROGS) pata_arasan_cf: fix IRQ check pata_ipx4xx_cf: fix IRQ check sata_mv: add IRQ checks ata: libahci_platform: fix IRQ check seccomp: Fix CONFIG tests for Seccomp_filters nvme-tcp: block BH in sk state_change sk callback nvmet-tcp: fix incorrect locking in state_change sk callback clk: imx: Fix reparenting of UARTs not associated with stdout power: supply: bq25980: Move props from battery node nvme: retrigger ANA log update if group descriptor isn't found media: i2c: imx219: Move out locking/unlocking of vflip and hflip controls from imx219_set_stream media: i2c: imx219: Balance runtime PM use-count media: v4l2-ctrls.c: fix race condition in hdl->requests list vfio/fsl-mc: Re-order vfio_fsl_mc_probe() vfio/pci: Move VGA and VF initialization to functions vfio/pci: Re-order vfio_pci_probe() vfio/mdev: Do not allow a mdev_type to have a NULL parent pointer clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable drm: xlnx: zynqmp: fix a memset in zynqmp_dp_train() clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE clk: qcom: apss-ipq-pll: Add missing MODULE_DEVICE_TABLE drm/amd/display: use GFP_ATOMIC in dcn20_resource_construct drm/radeon: Fix a missing check bug in radeon_dp_mst_detect() clk: uniphier: Fix potential infinite loop scsi: pm80xx: Increase timeout for pm80xx mpi_uninit_check() scsi: pm80xx: Fix potential infinite loop scsi: ufs: ufshcd-pltfrm: Fix deferred probing scsi: hisi_sas: Fix IRQ checks scsi: jazz_esp: Add IRQ check scsi: sun3x_esp: Add IRQ check scsi: sni_53c710: Add IRQ check scsi: ibmvfc: Fix invalid state machine BUG_ON() mailbox: sprd: Introduce refcnt when clients requests/free channels mfd: stm32-timers: Avoid clearing auto reload register nvmet-tcp: fix a segmentation fault during io parsing error nvme-pci: don't simple map sgl when sgls are disabled media: cedrus: Fix H265 status definitions HSI: core: fix resource leaks in hsi_add_client_from_dt() x86/events/amd/iommu: Fix sysfs type mismatch perf/amd/uncore: Fix sysfs type mismatch io_uring: fix overflows checks in provide buffers sched/debug: Fix cgroup_path[] serialization drivers/block/null_blk/main: Fix a double free in null_init. xsk: Respect device's headroom and tailroom on generic xmit path HID: plantronics: Workaround for double volume key presses perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars ASoC: Intel: boards: sof-wm8804: add check for PLL setting ASoC: Intel: Skylake: Compile when any configuration is selected RDMA/mlx5: Fix mlx5 rates to IB rates map wilc1000: write value to WILC_INTR2_ENABLE register KVM: x86/mmu: Retry page faults that hit an invalid memslot Bluetooth: avoid deadlock between hci_dev->lock and socket lock net: lapbether: Prevent racing when checking whether the netif is running libbpf: Add explicit padding to bpf_xdp_set_link_opts bpftool: Fix maybe-uninitialized warnings iommu: Check dev->iommu in iommu_dev_xxx functions iommu/vt-d: Reject unsupported page request modes selftests/bpf: Re-generate vmlinux.h and BPF skeletons if bpftool changed libbpf: Add explicit padding to btf_dump_emit_type_decl_opts powerpc/fadump: Mark fadump_calculate_reserve_size as __init powerpc/prom: Mark identical_pvr_fixup as __init MIPS: fix local_irq_{disable,enable} in asmmacro.h ima: Fix the error code for restoring the PCR value inet: use bigger hash table for IP ID generation pinctrl: pinctrl-single: remove unused parameter pinctrl: pinctrl-single: fix pcs_pin_dbg_show() when bits_per_mux is not zero MIPS: loongson64: fix bug when PAGE_SIZE > 16KB ASoC: wm8960: Remove bitclk relax condition in wm8960_configure_sysclk iommu/arm-smmu-v3: add bit field SFM into GERROR_ERR_MASK RDMA/mlx5: Fix drop packet rule in egress table IB/isert: Fix a use after free in isert_connect_request powerpc: Fix HAVE_HARDLOCKUP_DETECTOR_ARCH build configuration MIPS/bpf: Enable bpf_probe_read{, str}() on MIPS again gpio: guard gpiochip_irqchip_add_domain() with GPIOLIB_IRQCHIP ALSA: core: remove redundant spin_lock pair in snd_card_disconnect net: phy: lan87xx: fix access to wrong register of LAN87xx udp: never accept GSO_FRAGLIST packets powerpc/pseries: Only register vio drivers if vio bus exists net/tipc: fix missing destroy_workqueue() on error in tipc_crypto_start() bug: Remove redundant condition check in report_bug RDMA/core: Fix corrupted SL on passive side nfc: pn533: prevent potential memory corruption net: hns3: Limiting the scope of vector_ring_chain variable mips: bmips: fix syscon-reboot nodes iommu/vt-d: Don't set then clear private data in prq_event_thread() iommu: Fix a boundary issue to avoid performance drop iommu/vt-d: Report right snoop capability when using FL for IOVA iommu/vt-d: Report the right page fault address iommu/vt-d: Preset Access/Dirty bits for IOVA over FL iommu/vt-d: Remove WO permissions on second-level paging entries iommu/vt-d: Invalidate PASID cache when root/context entry changed ALSA: usb-audio: Add error checks for usb_driver_claim_interface() calls HID: lenovo: Use brightness_set_blocking callback for setting LEDs brightness HID: lenovo: Fix lenovo_led_set_tp10ubkbd() error handling HID: lenovo: Check hid_get_drvdata() returns non NULL in lenovo_event() HID: lenovo: Map mic-mute button to KEY_F20 instead of KEY_MICMUTE KVM: arm64: Initialize VCPU mdcr_el2 before loading it ASoC: simple-card: fix possible uninitialized single_cpu local variable liquidio: Fix unintented sign extension of a left shift of a u16 IB/hfi1: Use kzalloc() for mmu_rb_handler allocation powerpc/64s: Fix pte update for kernel memory on radix powerpc/perf: Fix PMU constraint check for EBB events powerpc: iommu: fix build when neither PCI or IBMVIO is set mac80211: bail out if cipher schemes are invalid perf vendor events amd: Fix broken L2 Cache Hits from L2 HWPF metric xfs: fix return of uninitialized value in variable error rtw88: Fix an error code in rtw_debugfs_set_rsvd_page() mt7601u: fix always true expression mt76: mt7615: fix tx skb dma unmap mt76: mt7915: fix tx skb dma unmap mt76: mt7915: fix aggr len debugfs node mt76: mt7615: fix mib stats counter reporting to mac80211 mt76: mt7915: fix mib stats counter reporting to mac80211 mt76: mt7663s: make all of packets 4-bytes aligned in sdio tx aggregation mt76: mt7663s: fix the possible device hang in high traffic KVM: PPC: Book3S HV P9: Restore host CTRL SPR after guest exit ovl: invalidate readdir cache on changes to dir with origin RDMA/qedr: Fix error return code in qedr_iw_connect() IB/hfi1: Fix error return code in parse_platform_config() RDMA/bnxt_re: Fix error return code in bnxt_qplib_cq_process_terminal() cxgb4: Fix unintentional sign extension issues net: thunderx: Fix unintentional sign extension issue RDMA/srpt: Fix error return code in srpt_cm_req_recv() RDMA/rtrs-clt: destroy sysfs after removing session from active list i2c: cadence: fix reference leak when pm_runtime_get_sync fails i2c: img-scb: fix reference leak when pm_runtime_get_sync fails i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails i2c: imx: fix reference leak when pm_runtime_get_sync fails i2c: omap: fix reference leak when pm_runtime_get_sync fails i2c: sprd: fix reference leak when pm_runtime_get_sync fails i2c: stm32f7: fix reference leak when pm_runtime_get_sync fails i2c: xiic: fix reference leak when pm_runtime_get_sync fails i2c: cadence: add IRQ check i2c: emev2: add IRQ check i2c: jz4780: add IRQ check i2c: mlxbf: add IRQ check i2c: rcar: make sure irq is not threaded on Gen2 and earlier i2c: rcar: protect against supurious interrupts on V3U i2c: rcar: add IRQ check i2c: sh7760: add IRQ check powerpc/xive: Drop check on irq_data in xive_core_debug_show() powerpc/xive: Fix xmon command "dxi" ASoC: ak5558: correct reset polarity net/mlx5: Fix bit-wise and with zero net/packet: make packet_fanout.arr size configurable up to 64K net/packet: remove data races in fanout operations drm/i915/gvt: Fix error code in intel_gvt_init_device() iommu/amd: Put newline after closing bracket in warning perf beauty: Fix fsconfig generator drm/amd/pm: fix error code in smu_set_power_limit() MIPS: pci-legacy: stop using of_pci_range_to_resource powerpc/pseries: extract host bridge from pci_bus prior to bus removal powerpc/smp: Reintroduce cpu_core_mask KVM: x86: dump_vmcs should not assume GUEST_IA32_EFER is valid rtlwifi: 8821ae: upgrade PHY and RF parameters wlcore: fix overlapping snprintf arguments in debugfs i2c: sh7760: fix IRQ error path i2c: mediatek: Fix wrong dma sync flag mwl8k: Fix a double Free in mwl8k_probe_hw netfilter: nft_payload: fix C-VLAN offload support netfilter: nftables_offload: VLAN id needs host byteorder in flow dissector netfilter: nftables_offload: special ethertype handling for VLAN vsock/vmci: log once the failed queue pair allocation libbpf: Initialize the bpf_seq_printf parameters array field by field net: ethernet: ixp4xx: Set the DMA masks explicitly gro: fix napi_gro_frags() Fast GRO breakage due to IP alignment check RDMA/cxgb4: add missing qpid increment RDMA/i40iw: Fix error unwinding when i40iw_hmc_sd_one fails ALSA: usb: midi: don't return -ENOMEM when usb_urb_ep_type_check fails sfc: ef10: fix TX queue lookup in TX event handling vsock/virtio: free queued packets when closing socket net: marvell: prestera: fix port event handling on init net: davinci_emac: Fix incorrect masking of tx and rx error channel mt76: mt7615: fix memleak when mt7615_unregister_device() crypto: ccp: Detect and reject "invalid" addresses destined for PSP nfp: devlink: initialize the devlink port attribute "lanes" net: stmmac: fix TSO and TBS feature enabling during driver open net: renesas: ravb: Fix a stuck issue when a lot of frames are received net: phy: intel-xway: enable integrated led functions RDMA/rxe: Fix a bug in rxe_fill_ip_info() RDMA/core: Add CM to restrack after successful attachment to a device powerpc/64: Fix the definition of the fixmap area ath9k: Fix error check in ath9k_hw_read_revisions() for PCI devices ath10k: Fix a use after free in ath10k_htc_send_bundle ath10k: Fix ath10k_wmi_tlv_op_pull_peer_stats_info() unlock without lock wlcore: Fix buffer overrun by snprintf due to incorrect buffer size powerpc/perf: Fix the threshold event selection for memory events in power10 powerpc/52xx: Fix an invalid ASM expression ('addi' used instead of 'add') net: phy: marvell: fix m88e1011_set_downshift net: phy: marvell: fix m88e1111_set_downshift net: enetc: fix link error again bnxt_en: fix ternary sign extension bug in bnxt_show_temp() ARM: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E arm64: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E net: geneve: modify IP header check in geneve6_xmit_skb and geneve_xmit_skb selftests: net: mirror_gre_vlan_bridge_1q: Make an FDB entry static selftests: mlxsw: Remove a redundant if statement in tc_flower_scale test bnxt_en: Fix RX consumer index logic in the error path. KVM: VMX: Intercept FS/GS_BASE MSR accesses for 32-bit KVM net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send selftests/bpf: Fix BPF_CORE_READ_BITFIELD() macro selftests/bpf: Fix field existence CO-RE reloc tests selftests/bpf: Fix core_reloc test runner bpf: Fix propagation of 32 bit unsigned bounds from 64 bit bounds RDMA/siw: Fix a use after free in siw_alloc_mr RDMA/bnxt_re: Fix a double free in bnxt_qplib_alloc_res net: bridge: mcast: fix broken length + header check for MRDv6 Adv. net:nfc:digital: Fix a double free in digital_tg_recv_dep_req perf tools: Change fields type in perf_record_time_conv perf jit: Let convert_timestamp() to be backwards-compatible perf session: Add swap operation for event TIME_CONV ia64: fix EFI_DEBUG build kfifo: fix ternary sign extension bugs mm/sl?b.c: remove ctor argument from kmem_cache_flags mm: memcontrol: slab: fix obtain a reference to a freeing memcg mm/sparse: add the missing sparse_buffer_fini() in error branch mm/memory-failure: unnecessary amount of unmapping afs: Fix speculative status fetches bpf: Fix alu32 const subreg bound tracking on bitwise operations bpf, ringbuf: Deny reserve of buffers larger than ringbuf bpf: Prevent writable memory-mapping of read-only ringbuf pages arm64: Remove arm64_dma32_phys_limit and its uses net: Only allow init netns to set default tcp cong to a restricted algo smp: Fix smp_call_function_single_async prototype Revert "net/sctp: fix race condition in sctp_destroy_sock" sctp: delay auto_asconf init until binding the first addr Linux 5.10.37 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5bee89c285d9dd72de967b0e70d96951ae4e06ae	2021-05-15 09:28:55 +02:00
Andrew Scull	556e75a0ae	bug: Remove redundant condition check in report_bug ... [ Upstream commit 3ad1a6cb0a ] report_bug() will return early if it cannot find a bug corresponding to the provided address. The subsequent test for the bug will always be true so remove it. Fixes: 1b4cfe3c0a ("lib/bug.c: exclude non-BUG/WARN exceptions from report_bug()") Signed-off-by: Andrew Scull <ascull@google.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org> Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Acked-by: Will Deacon <will@kernel.org> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20210318143311.839894-2-ascull@google.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-05-14 09:50:32 +02:00
Arnd Bergmann	bbd61fa05c	crypto: poly1305 - fix poly1305_core_setkey() declaration ... [ Upstream commit 8d195e7a8a ] gcc-11 points out a mismatch between the declaration and the definition of poly1305_core_setkey(): lib/crypto/poly1305-donna32.c:13:67: error: argument 2 of type ‘const u8[16]’ {aka ‘const unsigned char[16]’} with mismatched bound [-Werror=array-parameter=] 13 | void poly1305_core_setkey(struct poly1305_core_key *key, const u8 raw_key[16]) | ~~~~~~~~~^~~~~~~~~~~ In file included from lib/crypto/poly1305-donna32.c:11: include/crypto/internal/poly1305.h:21:68: note: previously declared as ‘const u8 *’ {aka ‘const unsigned char *’} 21 | void poly1305_core_setkey(struct poly1305_core_key *key, const u8 *raw_key); This is harmless in principle, as the calling conventions are the same, but the more specific prototype allows better type checking in the caller. Change the declaration to match the actual function definition. The poly1305_simd_init() is a bit suspicious here, as it previously had a 32-byte argument type, but looks like it needs to take the 16-byte POLY1305_BLOCK_SIZE array instead. Fixes: 1c08a10436 ("crypto: poly1305 - add new 32 and 64-bit generic versions") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-05-14 09:50:13 +02:00
Greg Kroah-Hartman	a1ac3f3093	Merge 5.10.36 into android12-5.10 ... Changes in 5.10.36 bus: mhi: core: Fix check for syserr at power_up bus: mhi: core: Clear configuration from channel context during reset bus: mhi: core: Sanity check values from remote device before use nitro_enclaves: Fix stale file descriptors on failed usercopy dyndbg: fix parsing file query without a line-range suffix s390/disassembler: increase ebpf disasm buffer size s390/zcrypt: fix zcard and zqueue hot-unplug memleak vhost-vdpa: fix vm_flags for virtqueue doorbell mapping tpm: acpi: Check eventlog signature before using it ACPI: custom_method: fix potential use-after-free issue ACPI: custom_method: fix a possible memory leak ftrace: Handle commands when closing set_ftrace_filter file ARM: 9056/1: decompressor: fix BSS size calculation for LLVM ld.lld arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node arm64: dts: mt8173: fix property typo of 'phys' in dsi node ecryptfs: fix kernel panic with null dev_name fs/epoll: restore waking from ep_done_scan() mtd: spi-nor: core: Fix an issue of releasing resources during read/write Revert "mtd: spi-nor: macronix: Add support for mx25l51245g" mtd: spinand: core: add missing MODULE_DEVICE_TABLE() mtd: rawnand: atmel: Update ecc_stats.corrected counter mtd: physmap: physmap-bt1-rom: Fix unintentional stack access erofs: add unsupported inode i_format check spi: stm32-qspi: fix pm_runtime usage_count counter spi: spi-ti-qspi: Free DMA resources scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand() scsi: mpt3sas: Block PCI config access from userspace during reset mmc: uniphier-sd: Fix an error handling path in uniphier_sd_probe() mmc: uniphier-sd: Fix a resource leak in the remove function mmc: sdhci: Check for reset prior to DMA address unmap mmc: sdhci-pci: Fix initialization of some SD cards for Intel BYT-based controllers mmc: sdhci-tegra: Add required callbacks to set/clear CQE_EN bit mmc: block: Update ext_csd.cache_ctrl if it was written mmc: block: Issue a cache flush only when it's enabled mmc: core: Do a power cycle when the CMD11 fails mmc: core: Set read only for SD cards with permanent write protect bit mmc: core: Fix hanging on I/O during system suspend for removable cards irqchip/gic-v3: Do not enable irqs when handling spurious interrups cifs: Return correct error code from smb2_get_enc_key cifs: fix out-of-bound memory access when calling smb3_notify() at mount point cifs: detect dead connections only when echoes are enabled. smb2: fix use-after-free in smb2_ioctl_query_info() btrfs: handle remount to no compress during compression x86/build: Disable HIGHMEM64G selection for M486SX btrfs: fix metadata extent leak after failure to create subvolume intel_th: pci: Add Rocket Lake CPU support btrfs: fix race between transaction aborts and fsyncs leading to use-after-free posix-timers: Preserve return value in clock_adjtime32() fbdev: zero-fill colormap in fbcmap.c cpuidle: tegra: Fix C7 idling state on Tegra114 bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first staging: wimax/i2400m: fix byte-order issue spi: ath79: always call chipselect function spi: ath79: remove spi-master setup and cleanup assignment bus: mhi: core: Destroy SBL devices when moving to mission mode crypto: api - check for ERR pointers in crypto_destroy_tfm() crypto: qat - fix unmap invalid dma address usb: gadget: uvc: add bInterval checking for HS mode usb: webcam: Invalid size of Processing Unit Descriptor x86/sev: Do not require Hypervisor CPUID bit for SEV guests crypto: hisilicon/sec - fixes a printing error genirq/matrix: Prevent allocation counter corruption usb: gadget: f_uac2: validate input parameters usb: gadget: f_uac1: validate input parameters usb: dwc3: gadget: Ignore EP queue requests during bus reset usb: xhci: Fix port minor revision kselftest/arm64: mte: Fix compilation with native compiler ARM: tegra: acer-a500: Rename avdd to vdda of touchscreen node PCI: PM: Do not read power state in pci_enable_device_flags() kselftest/arm64: mte: Fix MTE feature detection ARM: dts: BCM5301X: fix "reg" formatting in /memory node ARM: dts: ux500: Fix up TVK R3 sensors x86/build: Propagate $(CLANG_FLAGS) to $(REALMODE_FLAGS) x86/boot: Add $(CLANG_FLAGS) to compressed KBUILD_CFLAGS efi/libstub: Add $(CLANG_FLAGS) to x86 flags soc/tegra: pmc: Fix completion of power-gate toggling arm64: dts: imx8mq-librem5-r3: Mark buck3 as always on tee: optee: do not check memref size on return from Secure World soundwire: cadence: only prepare attached devices on clock stop perf/arm_pmu_platform: Use dev_err_probe() for IRQ errors perf/arm_pmu_platform: Fix error handling random: initialize ChaCha20 constants with correct endianness usb: xhci-mtk: support quirk to disable usb2 lpm fpga: dfl: pci: add DID for D5005 PAC cards xhci: check port array allocation was successful before dereferencing it xhci: check control context is valid before dereferencing it. xhci: fix potential array out of bounds with several interrupters bus: mhi: core: Clear context for stopped channels from remove() ARM: dts: at91: change the key code of the gpio key tools/power/x86/intel-speed-select: Increase string size platform/x86: ISST: Account for increased timeout in some cases spi: dln2: Fix reference leak to master spi: omap-100k: Fix reference leak to master spi: qup: fix PM reference leak in spi_qup_remove() usb: gadget: tegra-xudc: Fix possible use-after-free in tegra_xudc_remove() usb: musb: fix PM reference leak in musb_irq_work() usb: core: hub: Fix PM reference leak in usb_port_resume() usb: dwc3: gadget: Check for disabled LPM quirk tty: n_gsm: check error while registering tty devices intel_th: Consistency and off-by-one fix phy: phy-twl4030-usb: Fix possible use-after-free in twl4030_usb_remove() crypto: sun8i-ss - Fix PM reference leak when pm_runtime_get_sync() fails crypto: sun8i-ce - Fix PM reference leak in sun8i_ce_probe() crypto: stm32/hash - Fix PM reference leak on stm32-hash.c crypto: stm32/cryp - Fix PM reference leak on stm32-cryp.c crypto: sa2ul - Fix PM reference leak in sa_ul_probe() crypto: omap-aes - Fix PM reference leak on omap-aes.c platform/x86: intel_pmc_core: Don't use global pmcdev in quirks spi: sync up initial chipselect state btrfs: do proper error handling in create_reloc_root btrfs: do proper error handling in btrfs_update_reloc_root btrfs: convert logic BUG_ON()'s in replace_path to ASSERT()'s drm: Added orientation quirk for OneGX1 Pro drm/qxl: do not run release if qxl failed to init drm/qxl: release shadow on shutdown drm/ast: Fix invalid usage of AST_MAX_HWC_WIDTH in cursor atomic_check drm/amd/display: changing sr exit latency drm/ast: fix memory leak when unload the driver drm/amd/display: Check for DSC support instead of ASIC revision drm/amd/display: Don't optimize bandwidth before disabling planes drm/amdgpu/display: buffer INTERRUPT_LOW_IRQ_CONTEXT interrupt work drm/amd/display/dc/dce/dce_aux: Remove duplicate line causing 'field overwritten' issue scsi: lpfc: Fix incorrect dbde assignment when building target abts wqe scsi: lpfc: Fix pt2pt connection does not recover after LOGO drm/amdgpu: Fix some unload driver issues sched/pelt: Fix task util_est update filtering kvfree_rcu: Use same set of GFP flags as does single-argument scsi: target: pscsi: Fix warning in pscsi_complete_cmd() media: ite-cir: check for receive overflow media: drivers: media: pci: sta2x11: fix Kconfig dependency on GPIOLIB media: imx: capture: Return -EPIPE from __capture_legacy_try_fmt() atomisp: don't let it go past pipes array power: supply: bq27xxx: fix power_avg for newer ICs extcon: arizona: Fix some issues when HPDET IRQ fires after the jack has been unplugged extcon: arizona: Fix various races on driver unbind media: media/saa7164: fix saa7164_encoder_register() memory leak bugs media: gspca/sq905.c: fix uninitialized variable power: supply: Use IRQF_ONESHOT backlight: qcom-wled: Use sink_addr for sync toggle backlight: qcom-wled: Fix FSC update issue for WLED5 drm/amdgpu: mask the xgmi number of hops reported from psp to kfd drm/amdkfd: Fix UBSAN shift-out-of-bounds warning drm/amdgpu : Fix asic reset regression issue introduce by 8f211fe8ac drm/amd/pm: fix workload mismatch on vega10 drm/amd/display: Fix UBSAN warning for not a valid value for type '_Bool' drm/amd/display: DCHUB underflow counter increasing in some scenarios drm/amd/display: fix dml prefetch validation scsi: qla2xxx: Always check the return value of qla24xx_get_isp_stats() drm/vkms: fix misuse of WARN_ON scsi: qla2xxx: Fix use after free in bsg mmc: sdhci-esdhc-imx: validate pinctrl before use it mmc: sdhci-pci: Add PCI IDs for Intel LKF mmc: sdhci-brcmstb: Remove CQE quirk ata: ahci: Disable SXS for Hisilicon Kunpeng920 drm/komeda: Fix bit check to import to value of proper type nvmet: return proper error code from discovery ctrl selftests/resctrl: Enable gcc checks to detect buffer overflows selftests/resctrl: Fix compilation issues for global variables selftests/resctrl: Fix compilation issues for other global variables selftests/resctrl: Clean up resctrl features check selftests/resctrl: Fix missing options "-n" and "-p" selftests/resctrl: Use resctrl/info for feature detection selftests/resctrl: Fix incorrect parsing of iMC counters selftests/resctrl: Fix checking for < 0 for unsigned values power: supply: cpcap-charger: Add usleep to cpcap charger to avoid usb plug bounce scsi: smartpqi: Use host-wide tag space scsi: smartpqi: Correct request leakage during reset operations scsi: smartpqi: Add new PCI IDs scsi: scsi_dh_alua: Remove check for ASC 24h in alua_rtpg() media: em28xx: fix memory leak media: vivid: update EDID drm/msm/dp: Fix incorrect NULL check kbot warnings in DP driver clk: socfpga: arria10: Fix memory leak of socfpga_clk on error return power: supply: generic-adc-battery: fix possible use-after-free in gab_remove() power: supply: s3c_adc_battery: fix possible use-after-free in s3c_adc_bat_remove() media: tc358743: fix possible use-after-free in tc358743_remove() media: adv7604: fix possible use-after-free in adv76xx_remove() media: i2c: adv7511-v4l2: fix possible use-after-free in adv7511_remove() media: i2c: tda1997: Fix possible use-after-free in tda1997x_remove() media: i2c: adv7842: fix possible use-after-free in adv7842_remove() media: platform: sti: Fix runtime PM imbalance in regs_show media: sun8i-di: Fix runtime PM imbalance in deinterlace_start_streaming media: dvb-usb: fix memory leak in dvb_usb_adapter_init media: gscpa/stv06xx: fix memory leak sched/fair: Ignore percpu threads for imbalance pulls drm/msm/mdp5: Configure PP_SYNC_HEIGHT to double the vtotal drm/msm/mdp5: Do not multiply vclk line count by 100 drm/amdgpu/ttm: Fix memory leak userptr pages drm/radeon/ttm: Fix memory leak userptr pages drm/amd/display: Fix debugfs link_settings entry drm/amd/display: Fix UBSAN: shift-out-of-bounds warning drm/amdkfd: Fix cat debugfs hang_hws file causes system crash bug amdgpu: avoid incorrect %hu format string drm/amd/display: Try YCbCr420 color when YCbCr444 fails drm/amdgpu: fix NULL pointer dereference scsi: lpfc: Fix crash when a REG_RPI mailbox fails triggering a LOGO response scsi: lpfc: Fix error handling for mailboxes completed in MBX_POLL mode scsi: lpfc: Remove unsupported mbox PORT_CAPABILITIES logic mfd: intel-m10-bmc: Fix the register access range mfd: da9063: Support SMBus and I2C mode mfd: arizona: Fix rumtime PM imbalance on error scsi: libfc: Fix a format specifier perf: Rework perf_event_exit_event() sched,fair: Alternative sched_slice() block/rnbd-clt: Fix missing a memory free when unloading the module s390/archrandom: add parameter check for s390_arch_random_generate sched,psi: Handle potential task count underflow bugs more gracefully power: supply: cpcap-battery: fix invalid usage of list cursor ALSA: emu8000: Fix a use after free in snd_emu8000_create_mixer ALSA: hda/conexant: Re-order CX5066 quirk table entries ALSA: sb: Fix two use after free in snd_sb_qsound_build ALSA: usb-audio: Explicitly set up the clock selector ALSA: usb-audio: Add dB range mapping for Sennheiser Communications Headset PC 8 ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G7 ALSA: hda/realtek: GA503 use same quirks as GA401 ALSA: hda/realtek: fix mic boost on Intel NUC 8 ALSA: hda/realtek - Headset Mic issue on HP platform ALSA: hda/realtek: fix static noise on ALC285 Lenovo laptops ALSA: hda/realtek: Add quirk for Intel Clevo PCx0Dx tools/power/turbostat: Fix turbostat for AMD Zen CPUs btrfs: fix race when picking most recent mod log operation for an old root arm64/vdso: Discard .note.gnu.property sections in vDSO Makefile: Move -Wno-unused-but-set-variable out of GCC only block fs: fix reporting supported extra file attributes for statx() virtiofs: fix memory leak in virtio_fs_probe() kcsan, debugfs: Move debugfs file creation out of early init ubifs: Only check replay with inode type to judge if inode linked f2fs: fix error handling in f2fs_end_enable_verity() f2fs: fix to avoid out-of-bounds memory access mlxsw: spectrum_mr: Update egress RIF list before route's action openvswitch: fix stack OOB read while fragmenting IPv4 packets ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure NFS: fs_context: validate UDP retrans to prevent shift out-of-bounds NFS: Don't discard pNFS layout segments that are marked for return NFSv4: Don't discard segments marked for return in _pnfs_return_layout() Input: ili210x - add missing negation for touch indication on ili210x jffs2: Fix kasan slab-out-of-bounds problem jffs2: Hook up splice_write callback powerpc/powernv: Enable HAIL (HV AIL) for ISA v3.1 processors powerpc/eeh: Fix EEH handling for hugepages in ioremap space. powerpc/kexec_file: Use current CPU info while setting up FDT powerpc/32: Fix boot failure with CONFIG_STACKPROTECTOR powerpc: fix EDEADLOCK redefinition error in uapi/asm/errno.h intel_th: pci: Add Alder Lake-M support tpm: efi: Use local variable for calculating final log size tpm: vtpm_proxy: Avoid reading host log when using a virtual device crypto: arm/curve25519 - Move '.fpu' after '.arch' crypto: rng - fix crypto_rng_reset() refcounting when !CRYPTO_STATS md/raid1: properly indicate failure when ending a failed write request dm raid: fix inconclusive reshape layout on fast raid4/5/6 table reload sequences fuse: fix write deadlock exfat: fix erroneous discard when clear cluster bit sfc: farch: fix TX queue lookup in TX flush done handling sfc: farch: fix TX queue lookup in TX event handling security: commoncap: fix -Wstringop-overread warning Fix misc new gcc warnings jffs2: check the validity of dstlen in jffs2_zlib_compress() smb3: when mounting with multichannel include it in requested capabilities smb3: do not attempt multichannel to server which does not support it Revert 337f13046f ("futex: Allow FUTEX_CLOCK_REALTIME with FUTEX_WAIT op") futex: Do not apply time namespace adjustment on FUTEX_LOCK_PI x86/cpu: Initialize MSR_TSC_AUX if RDTSCP *or* RDPID is supported kbuild: update config_data.gz only when the content of .config is changed ext4: annotate data race in start_this_handle() ext4: annotate data race in jbd2_journal_dirty_metadata() ext4: fix check to prevent false positive report of incorrect used inodes ext4: do not set SB_ACTIVE in ext4_orphan_cleanup() ext4: fix error code in ext4_commit_super ext4: fix ext4_error_err save negative errno into superblock ext4: fix error return code in ext4_fc_perform_commit() ext4: allow the dax flag to be set and cleared on inline directories ext4: Fix occasional generic/418 failure media: dvbdev: Fix memory leak in dvb_media_device_free() media: dvb-usb: Fix use-after-free access media: dvb-usb: Fix memory leak at error in dvb_usb_device_init() media: staging/intel-ipu3: Fix memory leak in imu_fmt media: staging/intel-ipu3: Fix set_fmt error handling media: staging/intel-ipu3: Fix race condition during set_fmt media: v4l2-ctrls: fix reference to freed memory media: venus: hfi_parser: Don't initialize parser on v1 usb: gadget: dummy_hcd: fix gpf in gadget_setup usb: gadget: Fix double free of device descriptor pointers usb: gadget/function/f_fs string table fix for multiple languages usb: dwc3: gadget: Remove FS bInterval_m1 limitation usb: dwc3: gadget: Fix START_TRANSFER link state check usb: dwc3: core: Do core softreset when switch mode usb: dwc2: Fix session request interrupt handler tty: fix memory leak in vc_deallocate rsi: Use resume_noirq for SDIO tools/power turbostat: Fix offset overflow issue in index converting tracing: Map all PIDs to command lines tracing: Restructure trace_clock_global() to never block dm persistent data: packed struct should have an aligned() attribute too dm space map common: fix division bug in sm_ll_find_free_block() dm integrity: fix missing goto in bitmap_flush_interval error handling dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails lib/vsprintf.c: remove leftover 'f' and 'F' cases from bstr_printf() thermal/drivers/cpufreq_cooling: Fix slab OOB issue thermal/core/fair share: Lock the thermal zone while looping over instances Linux 5.10.36 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7b8075de5edd8de69205205cddb9a3273d7d0810	2021-05-13 14:22:11 +02:00
Rasmus Villemoes	051dd0681c	lib/vsprintf.c: remove leftover 'f' and 'F' cases from bstr_printf() ... commit 84696cfaf4 upstream. Commit 9af7706492 ("lib/vsprintf: Remove support for %pF and %pf in favour of %pS and %ps") removed support for %pF and %pf, and correctly removed the handling of those cases in vbin_printf(). However, the corresponding cases in bstr_printf() were left behind. In the same series, %pf was re-purposed for dealing with fwnodes (3bd32d6a2e, "lib/vsprintf: Add %pfw conversion specifier for printing fwnode names"). So should anyone use %pf with the binary printf routines, vbin_printf() would (correctly, as it involves dereferencing the pointer) do the string formatting to the u32 array, but bstr_printf() would not copy the string from the u32 array, but instead interpret the first sizeof(void*) bytes of the formatted string as a pointer - which generally won't end well (also, all subsequent get_args would be out of sync). Fixes: 9af7706492 ("lib/vsprintf: Remove support for %pF and %pf in favour of %pS and %ps") Cc: stable@vger.kernel.org Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20210423094529.1862521-1-linux@rasmusvillemoes.dk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-11 14:47:40 +02:00
Shuo Chen	90402b6b45	dyndbg: fix parsing file query without a line-range suffix ... commit 7b1ae24827 upstream. Query like 'file tcp_input.c line 1234 +p' was broken by commit aaebe329bf ("dyndbg: accept 'file foo.c:func1' and 'file foo.c:10-100'") because a file name without a ':' now makes the loop in ddebug_parse_query() exits early before parsing the 'line 1234' part. As a result, all pr_debug() in tcp_input.c will be enabled, instead of only the one on line 1234. Changing 'break' to 'continue' fixes this. Fixes: aaebe329bf ("dyndbg: accept 'file foo.c:func1' and 'file foo.c:10-100'") Cc: stable <stable@vger.kernel.org> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Shuo Chen <shuochen@google.com> Acked-by: Jason Baron <jbaron@akamai.com> Link: https://lore.kernel.org/r/20210414212400.2927281-1-giantchen@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-05-11 14:47:11 +02:00
Marco Elver	b9bb7f3153	FROMGIT: kfence: await for allocation using wait_event ... Patch series "kfence: optimize timer scheduling", v2. We have observed that mostly-idle systems with KFENCE enabled wake up otherwise idle CPUs, preventing such to enter a lower power state. Debugging revealed that KFENCE spends too much active time in toggle_allocation_gate(). While the first version of KFENCE was using all the right bits to be scheduling optimal, and thus power efficient, by simply using wait_event() + wake_up(), that code was unfortunately removed. As KFENCE was exposed to various different configs and tests, the scheduling optimal code slowly disappeared. First because of hung task warnings, and finally because of deadlocks when an allocation is made by timer code with debug objects enabled. Clearly, the "fixes" were not too friendly for devices that want to be power efficient. Therefore, let's try a little harder to fix the hung task and deadlock problems that we have with wait_event() + wake_up(), while remaining as scheduling friendly and power efficient as possible. Crucially, we need to defer the wake_up() to an irq_work, avoiding any potential for deadlock. The result with this series is that on the devices where we observed a power regression, power usage returns back to baseline levels. This patch (of 3): On mostly-idle systems, we have observed that toggle_allocation_gate() is a cause of frequent wake-ups, preventing an otherwise idle CPU to go into a lower power state. A late change in KFENCE's development, due to a potential deadlock [1], required changing the scheduling-friendly wait_event_timeout() and wake_up() to an open-coded wait-loop using schedule_timeout(). [1] https://lkml.kernel.org/r/000000000000c0645805b7f982e4@google.com To avoid unnecessary wake-ups, switch to using wait_event_timeout(). Unfortunately, we still cannot use a version with direct wake_up() in __kfence_alloc() due to the same potential for deadlock as in [1]. Instead, add a level of indirection via an irq_work that is scheduled if we determine that the kfence_timer requires a wake_up(). Link: https://lkml.kernel.org/r/20210421105132.3965998-1-elver@google.com Link: https://lkml.kernel.org/r/20210421105132.3965998-2-elver@google.com Fixes: 0ce20dd840 ("mm: add Kernel Electric-Fence infrastructure") Signed-off-by: Marco Elver <elver@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Jann Horn <jannh@google.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Hillf Danton <hdanton@sina.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Bug: 172317151 Bug: 185280916 Test: power team confirmed there's no regression (cherry picked from commit 0ac66fbbadde5547db190e9d87ff2e77d245f9a2 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: Idba39683f0b76eb3f70df1113e43d94845fab5bf	2021-04-29 08:13:58 +02:00
Andrey Konovalov	ccc8708bde	FROMGIT: kasan, arm64: tests supports for HW_TAGS async mode ... This change adds KASAN-KUnit tests support for the async HW_TAGS mode. In async mode, tag fault aren't being generated synchronously when a bad access happens, but are instead explicitly checked for by the kernel. As each KASAN-KUnit test expect a fault to happen before the test is over, check for faults as a part of the test handler. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Link: https://lore.kernel.org/r/20210315132019.33202-10-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Bug: 170327579 Bug: 172318110 (cherry picked from commit e80a76aa1a git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/ for-next/mte-async-kernel-mode) Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: I45a6bc351bce937797b1b08e9220a137225f9d55	2021-04-27 10:40:13 +02:00
Vincenzo Frascino	563c7d9596	FROMGIT: kasan: Add KASAN mode kernel parameter ... Architectures supported by KASAN_HW_TAGS can provide a sync or async mode of execution. On an MTE enabled arm64 hw for example this can be identified with the synchronous or asynchronous tagging mode of execution. In synchronous mode, an exception is triggered if a tag check fault occurs. In asynchronous mode, if a tag check fault occurs, the TFSR_EL1 register is updated asynchronously. The kernel checks the corresponding bits periodically. KASAN requires a specific kernel command line parameter to make use of this hw features. Add KASAN HW execution mode kernel command line parameter. Note: This patch adds the kasan.mode kernel parameter and the sync/async kernel command line options to enable the described features. [ Add a new var instead of exposing kasan_arg_mode to be consistent with flags for other command line arguments. ] Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Andrey Konovalov <andreyknvl@google.com> Tested-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Link: https://lore.kernel.org/r/20210315132019.33202-3-vincenzo.frascino@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Bug: 170327579 Bug: 172318110 (cherry picked from commit 2603f8a78d git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/ for-next/mte-async-kernel-mode) Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: I193e9eb0c016abc525ef69a1b9b2bb7254856162	2021-04-24 19:37:58 +02:00
Greg Kroah-Hartman	32b16a3a3f	Merge 5.10.32 into android12-5.10 ... Changes in 5.10.32 net/sctp: fix race condition in sctp_destroy_sock mtd: rawnand: mtk: Fix WAITRDY break condition and timeout Input: nspire-keypad - enable interrupts only when opened gpio: sysfs: Obey valid_mask dmaengine: idxd: Fix clobbering of SWERR overflow bit on writeback dmaengine: idxd: fix delta_rec and crc size field for completion record dmaengine: idxd: fix opcap sysfs attribute output dmaengine: idxd: fix wq size store permission state dmaengine: dw: Make it dependent to HAS_IOMEM dmaengine: Fix a double free in dma_async_device_register dmaengine: plx_dma: add a missing put_device() on error path dmaengine: idxd: fix wq cleanup of WQCFG registers ACPI: x86: Call acpi_boot_table_init() after acpi_table_upgrade() ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race ARM: dts: Fix moving mmc devices with aliases for omap4 & 5 lockdep: Add a missing initialization hint to the "INFO: Trying to register non-static key" message arc: kernel: Return -EFAULT if copy_to_user() fails iwlwifi: Fix softirq/hardirq disabling in iwl_pcie_enqueue_hcmd() xfrm: BEET mode doesn't support fragments for inner packets ASoC: max98373: Changed amp shutdown register as volatile ASoC: max98373: Added 30ms turn on/off time delay gpu/xen: Fix a use after free in xen_drm_drv_init neighbour: Disregard DEAD dst in neigh_update ARM: keystone: fix integer overflow warning ARM: omap1: fix building with clang IAS drm/msm: Fix a5xx/a6xx timestamps ASoC: fsl_esai: Fix TDM slot setup for I2S mode scsi: scsi_transport_srp: Don't block target in SRP_PORT_LOST state iwlwifi: add support for Qu with AX201 device net: ieee802154: stop dump llsec keys for monitors net: ieee802154: forbid monitor for add llsec key net: ieee802154: forbid monitor for del llsec key net: ieee802154: stop dump llsec devs for monitors net: ieee802154: forbid monitor for add llsec dev net: ieee802154: forbid monitor for del llsec dev net: ieee802154: stop dump llsec devkeys for monitors net: ieee802154: forbid monitor for add llsec devkey net: ieee802154: forbid monitor for del llsec devkey net: ieee802154: stop dump llsec seclevels for monitors net: ieee802154: forbid monitor for add llsec seclevel pcnet32: Use pci_resource_len to validate PCI resource mac80211: clear sta->fast_rx when STA removed from 4-addr VLAN virt_wifi: Return micros for BSS TSF values lib: fix kconfig dependency on ARCH_WANT_FRAME_POINTERS Input: s6sy761 - fix coordinate read bit shift Input: i8042 - fix Pegatron C15B ID entry HID: wacom: set EV_KEY and EV_ABS only for non-HID_GENERIC type of devices dm verity fec: fix misaligned RS roots IO readdir: make sure to verify directory entry for legacy interfaces too arm64: fix inline asm in load_unaligned_zeropad() arm64: alternatives: Move length validation in alternative_{insn, endif} vfio/pci: Add missing range check in vfio_pci_mmap riscv: Fix spelling mistake "SPARSEMEM" to "SPARSMEM" scsi: libsas: Reset num_scatter if libata marks qc as NODATA ixgbe: fix unbalanced device enable/disable in suspend/resume netfilter: flowtable: fix NAT IPv6 offload mangling netfilter: conntrack: do not print icmpv6 as unknown via /proc ice: Fix potential infinite loop when using u8 loop counter libnvdimm/region: Fix nvdimm_has_flush() to handle ND_REGION_ASYNC netfilter: bridge: add pre_exit hooks for ebtable unregistration netfilter: arp_tables: add pre_exit hook for table unregister libbpf: Fix potential NULL pointer dereference net: macb: fix the restore of cmp registers net/mlx5e: fix ingress_ifindex check in mlx5e_flower_parse_meta netfilter: nft_limit: avoid possible divide error in nft_limit_init net/mlx5e: Fix setting of RS FEC mode net: davicom: Fix regulator not turned off on failed probe net: sit: Unregister catch-all devices net: ip6_tunnel: Unregister catch-all devices mm: ptdump: fix build failure net: Make tcp_allowed_congestion_control readonly in non-init netns i40e: fix the panic when running bpf in xdpdrv mode ethtool: pause: make sure we init driver stats ia64: remove duplicate entries in generic_defconfig ia64: tools: remove inclusion of ia64-specific version of errno.h header ibmvnic: avoid calling napi_disable() twice ibmvnic: remove duplicate napi_schedule call in do_reset function ibmvnic: remove duplicate napi_schedule call in open function ch_ktls: Fix kernel panic ch_ktls: fix device connection close ch_ktls: tcb close causes tls connection failure ch_ktls: do not send snd_una update to TCB in middle gro: ensure frag0 meets IP header alignment ARM: OMAP2+: Fix warning for omap_init_time_of() ARM: 9069/1: NOMMU: Fix conversion for_each_membock() to for_each_mem_range() ARM: footbridge: fix PCI interrupt mapping ARM: OMAP2+: Fix uninitialized sr_inst arm64: dts: allwinner: Fix SD card CD GPIO for SOPine systems arm64: dts: allwinner: h6: beelink-gs1: Remove ext. 32 kHz osc reference bpf: Use correct permission flag for mixed signed bounds arithmetic KVM: VMX: Convert vcpu_vmx.exit_reason to a union KVM: VMX: Don't use vcpu->run->internal.ndata as an array index r8169: tweak max read request size for newer chips also in jumbo mtu mode r8169: don't advertise pause in jumbo mode bpf: Ensure off_reg has no mixed signed bounds for all types bpf: Move off_reg into sanitize_ptr_alu ARM: 9071/1: uprobes: Don't hook on thumb instructions arm64: mte: Ensure TIF_MTE_ASYNC_FAULT is set atomically bpf: Rework ptr_limit into alu_limit and add common error path bpf: Improve verifier error messages for users bpf: Move sanitize_val_alu out of op switch net: phy: marvell: fix detection of PHY on Topaz switches Linux 5.10.32 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If247bf8401509195e4f55f03dcc514f80d467966	2021-04-22 11:12:08 +02:00
Julian Braha	955da2b5cd	lib: fix kconfig dependency on ARCH_WANT_FRAME_POINTERS ... [ Upstream commit 7d37cb2c91 ] When LATENCYTOP, LOCKDEP, or FAULT_INJECTION_STACKTRACE_FILTER is enabled and ARCH_WANT_FRAME_POINTERS is disabled, Kbuild gives a warning such as: WARNING: unmet direct dependencies detected for FRAME_POINTER Depends on [n]: DEBUG_KERNEL [=y] && (M68K || UML || SUPERH) || ARCH_WANT_FRAME_POINTERS [=n] || MCOUNT [=n] Selected by [y]: - LATENCYTOP [=y] && DEBUG_KERNEL [=y] && STACKTRACE_SUPPORT [=y] && PROC_FS [=y] && !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM && !ARC && !X86 Depending on ARCH_WANT_FRAME_POINTERS causes a recursive dependency error. ARCH_WANT_FRAME_POINTERS is to be selected by the architecture, and is not supposed to be overridden by other config options. Link: https://lkml.kernel.org/r/20210329165329.27994-1-julianbraha@gmail.com Signed-off-by: Julian Braha <julianbraha@gmail.com> Cc: Andreas Schwab <schwab@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Necip Fazil Yildiran <fazilyildiran@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-04-21 13:00:54 +02:00
Greg Kroah-Hartman	ab8b108b0a	Merge 5.10.31 into android12-5.10 ... Changes in 5.10.31 interconnect: core: fix error return code of icc_link_destroy() gfs2: Flag a withdraw if init_threads() fails KVM: arm64: Hide system instruction access to Trace registers KVM: arm64: Disable guest access to trace filter controls drm/imx: imx-ldb: fix out of bounds array access warning gfs2: report "already frozen/thawed" errors ftrace: Check if pages were allocated before calling free_pages() tools/kvm_stat: Add restart delay drm/tegra: dc: Don't set PLL clock to 0Hz gpu: host1x: Use different lock classes for each client XArray: Fix splitting to non-zero orders block: only update parent bi_status when bio fail radix tree test suite: Register the main thread with the RCU library idr test suite: Take RCU read lock in idr_find_test_1 idr test suite: Create anchor before launching throbber null_blk: fix command timeout completion handling io_uring: don't mark S_ISBLK async work as unbounded riscv,entry: fix misaligned base for excp_vect_table block: don't ignore REQ_NOWAIT for direct IO netfilter: x_tables: fix compat match/target pad out-of-bound write perf map: Tighten snprintf() string precision to pass gcc check on some 32-bit arches net: sfp: relax bitrate-derived mode check net: sfp: cope with SFPs that set both LOS normal and LOS inverted xen/events: fix setting irq affinity Linux 5.10.31 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I19a7cfbdaab23e578dd82c552aea86d367c2f40f	2021-04-16 16:01:44 +02:00
Matthew Wilcox (Oracle)	d99e22c0ea	XArray: Fix splitting to non-zero orders ... [ Upstream commit 3012110d71 ] Splitting an order-4 entry into order-2 entries would leave the array containing pointers to 000040008000c000 instead of 000044448888cccc. This is a one-character fix, but enhance the test suite to check this case. Reported-by: Zi Yan <ziy@nvidia.com> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-04-16 11:43:21 +02:00
Greg Kroah-Hartman	c62f09151d	Merge 5.10.29 into android12-5.10 ... Changes in 5.10.29 ARM: dts: am33xx: add aliases for mmc interfaces bus: ti-sysc: Fix warning on unbind if reset is not deasserted platform/x86: intel-hid: Support Lenovo ThinkPad X1 Tablet Gen 2 bpf, x86: Use kvmalloc_array instead kmalloc_array in bpf_jit_comp net/mlx5e: Enforce minimum value check for ICOSQ size net: pxa168_eth: Fix a potential data race in pxa168_eth_remove kunit: tool: Fix a python tuple typing error mISDN: fix crash in fritzpci mac80211: Check crypto_aead_encrypt for errors mac80211: choose first enabled channel for monitor drm/msm/dsi_pll_7nm: Fix variable usage for pll_lockdet_rate drm/msm/adreno: a5xx_power: Don't apply A540 lm_setup to other GPUs drm/msm: Ratelimit invalid-fence message netfilter: conntrack: Fix gre tunneling over ipv6 netfilter: nftables: skip hook overlap logic if flowtable is stale net: ipa: fix init header command validation platform/x86: thinkpad_acpi: Allow the FnLock LED to change state kselftest/arm64: sve: Do not use non-canonical FFR register value drm/msm/disp/dpu1: icc path needs to be set before dpu runtime resume x86/build: Turn off -fcf-protection for realmode targets block: clear GD_NEED_PART_SCAN later in bdev_disk_changed platform/x86: intel_pmc_core: Ignore GBE LTR on Tiger Lake platforms ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation scsi: target: pscsi: Clean up after failure in pscsi_map_sg() selftests/vm: fix out-of-tree build ia64: mca: allocate early mca with GFP_ATOMIC ia64: fix format strings for err_inject cifs: revalidate mapping when we open files for SMB1 POSIX cifs: Silently ignore unknown oplock break handle io_uring: fix timeout cancel return code math: Export mul_u64_u64_div_u64 tools/resolve_btfids: Build libbpf and libsubcmd in separate directories tools/resolve_btfids: Check objects before removing tools/resolve_btfids: Set srctree variable unconditionally kbuild: Add resolve_btfids clean to root clean target kbuild: Do not clean resolve_btfids if the output does not exist tools/resolve_btfids: Add /libbpf to .gitignore bpf, x86: Validate computation of branch displacements for x86-64 bpf, x86: Validate computation of branch displacements for x86-32 init/Kconfig: make COMPILE_TEST depend on !S390 init/Kconfig: make COMPILE_TEST depend on HAS_IOMEM Linux 5.10.29 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib3f9484150747de48eca46c69d690830b790418e	2021-04-11 09:11:53 +02:00
David S. Miller	2934985086	math: Export mul_u64_u64_div_u64 ... [ Upstream commit bf45947864 ] Fixes: f51d7bf1db ("ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation") Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-04-10 13:36:10 +02:00
Greg Kroah-Hartman	99941e23f7	Merge branch 'android12-5.10-lts' into 'android12-5.10' ... Updates the branch to the 5.10.26 upstream kernel version. Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I84aa29bf4e4e809051eb346830c4c4b5acb78c8c	2021-03-26 08:25:46 +01:00
Andrey Konovalov	7186ac0c43	FROMGIT: kasan: init memory in kasan_(un)poison for HW_TAGS ... This change adds an argument to kasan_poison() and kasan_unpoison() that allows initializing memory along with setting the tags for HW_TAGS. Combining setting allocation tags with memory initialization will improve HW_TAGS KASAN performance when init_on_alloc/free is enabled. This change doesn't integrate memory initialization with KASAN, this is done is subsequent patches in this series. Link: https://lkml.kernel.org/r/3054314039fa64510947e674180d675cab1b4c41.1615296150.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Marco Elver <elver@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Christoph Lameter <cl@linux.com> Cc: David Rientjes <rientjes@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Collingbourne <pcc@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit b5feba92b2290c2216281d2863891d587d131d06 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 182930667 Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: Ie28bfd789f67a02901c2dd42b115a1c24d89e9da	2021-03-24 15:09:16 -07:00
Walter Wu	86a1ff2750	BACKPORT: kasan: remove redundant config option ... CONFIG_KASAN_STACK and CONFIG_KASAN_STACK_ENABLE both enable KASAN stack instrumentation, but we should only need one config, so that we remove CONFIG_KASAN_STACK_ENABLE and make CONFIG_KASAN_STACK workable. see [1]. When enable KASAN stack instrumentation, then for gcc we could do no prompt and default value y, and for clang prompt and default value n. [1]: https://bugzilla.kernel.org/show_bug.cgi?id=210221 Link: https://lkml.kernel.org/r/20210226012531.29231-1-walter-zh.wu@mediatek.com Signed-off-by: Walter Wu <walter-zh.wu@mediatek.com> Suggested-by: Dmitry Vyukov <dvyukov@google.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Alexander Potapenko <glider@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit 3bc29a8e251a9469ce69e62118d70eaf0caa5acb https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) (cherry picked from commit 0d9e60b66271414a18a1d4f1fe2c923245f1e3a8 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) [glider: resolved a minor merge conflict, squashed two patches together] Bug: 182930667 Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: I1b3d2cdcf45727a25d36ac7f417a4f026152d6a8	2021-03-24 15:09:15 -07:00
Andrey Konovalov	cfcec8bc2a	FROMGIT: kasan: fix KASAN_STACK dependency for HW_TAGS ... There's a runtime failure when running HW_TAGS-enabled kernel built with GCC on hardware that doesn't support MTE. GCC-built kernels always have CONFIG_KASAN_STACK enabled, even though stack instrumentation isn't supported by HW_TAGS. Having that config enabled causes KASAN to issue MTE-only instructions to unpoison kernel stacks, which causes the failure. Fix the issue by disallowing CONFIG_KASAN_STACK when HW_TAGS is used. (The commit that introduced CONFIG_KASAN_HW_TAGS specified proper dependency for CONFIG_KASAN_STACK_ENABLE but not for CONFIG_KASAN_STACK.) Link: https://lkml.kernel.org/r/59e75426241dbb5611277758c8d4d6f5f9298dac.1615215441.git.andreyknvl@google.com Fixes: 6a63a63ff1 ("kasan: introduce CONFIG_KASAN_HW_TAGS") Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reported-by: Catalin Marinas <catalin.marinas@arm.com> Cc: <stable@vger.kernel.org> Cc: Will Deacon <will.deacon@arm.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Marco Elver <elver@google.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit d9b571c885 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 182930667 Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: I35c6446be4c7193007c1b96eeddaab3923500c61	2021-03-24 15:09:14 -07:00
Greg Kroah-Hartman	e8f79d9cbb	Merge branch 'android12-5.10' into branch 'android12-5.10-lts' ... Sync up with the android12-5.10 branch for the following commit: c4bd1c03ba ANDROID: qcom: Add is_dma_buf_file to ABI 268088c42e ANDROID: GKI: update .xml file a7f3a36529 ANDROID: GKI: enable KFENCE by setting the sample interval to 500ms 9d1c78d623 ANDROID: abi_gki_aarch64_qcom: Add xhci symbols to list 5896d00f9c ANDROID: vmlinux.lds.h: Define SANITIZER_DISCARDS with CONFIG_CFI_CLANG ffacd097fc ANDROID: usb: typec: tcpci: Add vendor hook to mask vbus present 1a93d556d7 ANDROID: usb: typce: tcpci: Add vendor hook for chip specific features 08879ea0d6 ANDROID: usb: typec: tcpci: Add vendor hooks for tcpci interface 892e618852 FROMGIT: f2fs: add sysfs nodes to get runtime compression stat 58f0e25d0d ANDROID: dma-buf: Fix error path on system heaps use of the page pool 958c19b19b ANDROID: usb: typec: tcpm: Fix event storm caused by error in backport 0b6fadd02e ANDROID: GKI: USB: XHCI: add Android ABI padding to lots of xhci structures 6f00446c76 FROMGIT: KVM: arm64: Fix host's ZCR_EL2 restore on nVHE b0671cd753 FROMGIT: KVM: arm64: Force SCTLR_EL2.WXN when running nVHE 8f25c7432f FROMGIT: KVM: arm64: Turn SCTLR_ELx_FLAGS into INIT_SCTLR_EL2_MMU_ON f47a4d91e5 FROMGIT: KVM: arm64: Use INIT_SCTLR_EL2_MMU_OFF to disable the MMU on KVM teardown 3ff7250562 FROMGIT: arm64: Use INIT_SCTLR_EL1_MMU_OFF to disable the MMU on CPU restart a8a9fadaf8 FROMGIT: KVM: arm64: Enable SVE support for nVHE b0e15c8c44 FROMGIT: KVM: arm64: Save/restore SVE state for nVHE 194fd166b5 BACKPORT: FROMGIT: KVM: arm64: Trap host SVE accesses when the FPSIMD state is dirty 507e10616c FROMGIT: KVM: arm64: Save guest's ZCR_EL1 before saving the FPSIMD state 4cb78b26ea FROMGIT: KVM: arm64: Map SVE context at EL2 when available 1105b4d1ce BACKPORT: FROMGIT: KVM: arm64: Rework SVE host-save/guest-restore 57171b3636 FROMGIT: arm64: sve: Provide a conditional update accessor for ZCR_ELx ac5f5708bb FROMGIT: KVM: arm64: Introduce vcpu_sve_vq() helper f9bab75599 FROMGIT: KVM: arm64: Let vcpu_sve_pffr() handle HYP VAs c2469fa4b4 FROMGIT: KVM: arm64: Use {read,write}_sysreg_el1 to access ZCR_EL1 f5e060d65e FROMGIT: KVM: arm64: Provide KVM's own save/restore SVE primitives af855ca1c9 ANDROID: GKI: USB: Gadget: add Android ABI padding to struct usb_gadget 24149445ad ANDROID: vendor_hooks: Add hooks for memory when debug 00185a421a ANDROID: vendor_hooks: Add hooks for ufs scheduler b8981993c2 ANDROID: GKI: sound/usb/card.h: add Android ABI padding to struct snd_usb_endpoint 5a56f5119e ANDROID: GKI: user_namespace.h: add Android ABI padding to a structure 599e75fcfd ANDROID: GKI: timer.h: add Android ABI padding to a structure 303a28f485 ANDROID: GKI: quota.h: add Android ABI padding to some structures a06d91262a ANDROID: GKI: mmu_notifier.h: add Android ABI padding to some structures 8faaa07702 ANDROID: GKI: mm.h: add Android ABI padding to a structure f21777c57f ANDROID: GKI: kobject.h: add Android ABI padding to some structures 31f6b7a1ae ANDROID: GKI: kernfs.h: add Android ABI padding to some structures 1a517d8668 ANDROID: GKI: irqdomain.h: add Android ABI padding to a structure c6adf0c7b9 ANDROID: GKI: ioport.h: add Android ABI padding to a structure c469de24a1 ANDROID: GKI: iomap.h: add Android ABI padding to a structure 3cb5c28964 ANDROID: GKI: hrtimer.h: add Android ABI padding to a structure eff6517b1e ANDROID: GKI: genhd.h: add Android ABI padding to some structures 9a92773dc8 ANDROID: GKI: ethtool.h: add Android ABI padding to a structure 774168de67 ANDROID: GKI: dma-mapping.h: add Android ABI padding to a structure 73ff58b01f ANDROID: GKI: networking: add Android ABI padding to a lot of networking structures f0688df6b5 ANDROID: GKI: blk_types.h: add Android ABI padding to a structure 4a895f1f2b ANDROID: GKI: scsi.h: add Android ABI padding to a structure 48691266ca ANDROID: GKI: pci: add Android ABI padding to some structures 4c95a92b84 ANDROID: GKI: add Android ABI padding to struct nf_conn e6f5502bc3 UPSTREAM: usb: typec: tcpm: Skip sink_cap query only when VDM sm is busy 36547f2f6d FROMGIT: usb: typec: tcpm: PD3.0 sinks can send Discover Identity even in device mode 3f7ada406d UPSTREAM: usb: gadget: configfs: Fix KASAN use-after-free 9bd96584f4 UPSTREAM: usb: typec: Remove vdo[3] part of tps6598x_rx_identity_reg struct f2e7bdcdfa UPSTREAM: usb: dwc3: gadget: Prevent EP queuing while stopping transfers 462c92e8f2 FROMGIT: usb: typec: tcpci: Added few missing TCPCI register definitions 6f85b7e0f8 UPSTREAM: usb: typec: tcpm: Invoke power_supply_changed for tcpm-source-psy- 8cf94785bb Revert "ANDROID: GKI: Enable bounds sanitizer" 0eecc2aa30 ANDROID: GKI: temporarily disable LTO/CFI 3520187422 ANDROID: Revert "f2fs: fix to tag FIEMAP_EXTENT_MERGED in f2fs_fiemap()" 16982b6a18 FROMLIST: KVM: arm64: Disable FWB in host stage-2 3a16a9e7be FROMLIST: KVM: arm64: Introduce KVM_PGTABLE_S2_NOFWB Stage-2 flag bcdcab0253 FROMLIST: KVM: arm64: Protect the .hyp sections from the host 317d5a5030 FROMLIST: KVM: arm64: Disable PMU support in protected mode 6697310c08 FROMLIST: KVM: arm64: Page-align the .hyp sections 68bd98a28a FROMLIST: KVM: arm64: Wrap the host with a stage 2 5a128f0626 FROMLIST: KVM: arm64: Provide sanitized mmfr* registers at EL2 0af83133e3 FROMLIST: KVM: arm64: Add kvm_pgtable_stage2_find_range() c3f49047ca FROMLIST: KVM: arm64: Refactor the *_map_set_prot_attr() helpers 9349978462 FROMLIST: KVM: arm64: Use page-table to track page ownership 845457f549 FROMLIST: KVM: arm64: Always zero invalid PTEs 1d349d64ba FROMLIST: KVM: arm64: Sort the hypervisor memblocks 1e798d4121 FROMLIST: KVM: arm64: Reserve memory for host stage 2 6fddc52e50 FROMLIST: KVM: arm64: Make memcache anonymous in pgtable allocator a20c8e1c48 FROMLIST: KVM: arm64: Refactor __populate_fault_info() 21a1f89953 FROMLIST: KVM: arm64: Refactor __load_guest_stage2() 1a9bba9121 FROMLIST: KVM: arm64: Refactor kvm_arm_setup_stage2() 6d3f5c07aa FROMLIST: KVM: arm64: Set host stage 2 using kvm_nvhe_init_params eef107d42a FROMLIST: KVM: arm64: Use kvm_arch in kvm_s2_mmu 1a76f891e1 FROMLIST: KVM: arm64: Use kvm_arch for stage 2 pgtable d8eb170aa9 FROMLIST: KVM: arm64: Elevate hypervisor mappings creation at EL2 ae1ed8a984 FROMLIST: KVM: arm64: Prepare the creation of s1 mappings at EL2 364f0639db FROMLIST: arm64: asm: Provide set_sctlr_el2 macro ca52b29511 FROMLIST: KVM: arm64: Factor out vector address calculation a1180dd384 FROMLIST: KVM: arm64: Provide __flush_dcache_area at EL2 37b5552dfb FROMLIST: KVM: arm64: Enable access to sanitized CPU features at EL2 75fba96057 FROMLIST: KVM: arm64: Introduce a Hyp buddy page allocator f6e834486a FROMLIST: KVM: arm64: Stub CONFIG_DEBUG_LIST at Hyp 01253f8e2c FROMLIST: KVM: arm64: Introduce an early Hyp page allocator a3aad4cf4a FROMLIST: KVM: arm64: Allow using kvm_nvhe_sym() in hyp code 81181250ba FROMLIST: KVM: arm64: Make kvm_call_hyp() a function call at Hyp 542dace0bc FROMLIST: KVM: arm64: Introduce a BSS section for use at Hyp 4a4beb1005 FROMLIST: KVM: arm64: Factor memory allocation out of pgtable.c 620bb5f9c9 FROMLIST: KVM: arm64: Avoid free_page() in page-table allocator c758e8e4b1 FROMLIST: KVM: arm64: Initialize kvm_nvhe_init_params early ce5e848201 FROMLIST: arm64: kvm: Add standalone ticket spinlock implementation for use at hyp 9833905e2d FROMLIST: KVM: arm64: Link position-independent string routines into .hyp.text 0f63237470 FROMLIST: arm64: lib: Annotate {clear, copy}_page() as position-independent edab6a7245 Revert "ANDROID: sched: cpufreq_schedutil: add sugov tracepoints" 187306ab1a ANDROID: Partial revert of 06881e01b5 ("ANDROID: sched: Add vendor hooks for override sugov behavior") b542f4c389 Revert "ANDROID: sched: Add vendor hooks for skipping sugov update" 27d6dac0df Revert "ANDROID: sched: cpufreq_schedutil: move sugov traces to sched" cc574f0d36 ANDROID: thermal: Add logic for filter on-die tz genl event. 6c6fac8f39 ANDROID: mmc: support hardware that takes key directly e4636b47ef UPSTREAM: zram: fix broken page writeback 542d1937ba UPSTREAM: zram: fix return value on writeback_store 475aea007d ANDROID: sched: Add vendor hook for util_est_update 89ea2f1eca ANDROID: GKI: Enable DTPM framework a3a580961b ANDROID: GKI: Add remoteproc framework symbols to symbol list 53e8099784 ANDROID: vendor_hooks: Add hooks for scheduler 7e2c33ac0e FROMGIT: configfs: fix a use-after-free in __configfs_open_file 7656aa0f48 ANDROID: lib/plist.c: Export plist-related APIs 4d63efb9ae ANDROID: module: Add vendor hook 2ff446fc4d ANDROID: bpf: Add vendor hook dccee128b7 ANDROID: kernel: Add vendor hook in creds 0a3b407463 ANDROID: security: selinux: Add vendor hook in avc a128ec2b2e UPSTREAM: KVM: arm64: Fix exclusive limit for IPA size ac821b6257 UPSTREAM: KVM: arm64: Reject VM creation when the default IPA size is unsupported d2eb8b0028 ANDROID: GKI: add android_kabi.h 45021f7679 UPSTREAM: MAINTAINERS: add entry for KFENCE 90d03f6fcf ANDROID: Clang LTO: Comment on symbol visibility workaround 169ddec367 FROMLIST: mm: fs: Invalidate BH LRU during page migration 3039d8580c BACKPORT: FROMLIST: mm: disable LRU pagevec during the migration temporarily 134ac2d4dc FROMLIST: mm: replace migrate_prep with lru_add_drain_all a71a3e1ce6 UPSTREAM: mm: migrate: initialize err in do_migrate_pages 059eaf82c0 UPSTREAM: mm: migrate: clean up migrate_prep{_local} be409db652 ANDROID: Clang LTO: Only set -fvisibility=hidden for x86 02efd18b77 UPSTREAM: usb: typec: tcpci: Refactor tcpc_presenting_cc1_rd macro 8d03e49505 ANDROID: mm: build alloc_contig_dump_pages in page_alloc.o 28f6641041 FROMLIST: mm: page_alloc: dump migrate-failed pages cc1f93cb20 ANDROID: sched: Add vendor hook for uclamp_eff_get 5e1e3e9387 ANDROID: cpu/hotplug: failure to offline 2nd to last cpu 2c728929c1 ANDROID: qcom: Add devm_blk_ksm_init to ABI 9108e9ba66 ANDROID: arm64: add vendor hooks for unusal abort cases 5f1e1f42a5 UPSTREAM: powercap/drivers/dtpm: Fix size of object being allocated fd2c659694 UPSTREAM: powercap/drivers/dtpm: Fix an IS_ERR() vs NULL check 2a1cd71862 UPSTREAM: powercap/drivers/dtpm: Fix some missing unlock bugs 7112d4320f UPSTREAM: powercap/drivers/dtpm: Fix a double shift bug 578572c48c UPSTREAM: powercap/drivers/dtpm: Fix __udivdi3 and __aeabi_uldivmod unresolved symbols 7f17016dc8 UPSTREAM: powercap/drivers/dtpm: Add CPU energy model based support 082e8dcea9 UPSTREAM: powercap/drivers/dtpm: Add API for dynamic thermal power management Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If05a0d9902893cd29e8bb5eb175bd4ce30250697	2021-03-21 15:02:08 +01:00
Greg Kroah-Hartman	3ccfc59f82	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
Liujie Xie	24149445ad	ANDROID: vendor_hooks: Add hooks for memory when debug ... Add vendors hooks for recording memory used Bug: 182443489 Signed-off-by: Liujie Xie <xieliujie@oppo.com> Change-Id: I62d8bb2b6650d8b187b433f97eb833ef0b784df1	2021-03-19 04:54:07 +00:00
Andrey Konovalov	219fc4b300	kasan: fix memory corruption in kasan_bitops_tags test ... [ Upstream commit e66e1799a7 ] Since the hardware tag-based KASAN mode might not have a redzone that comes after an allocated object (when kasan.mode=prod is enabled), the kasan_bitops_tags() test ends up corrupting the next object in memory. Change the test so it always accesses the redzone that lies within the allocated object's boundaries. Link: https://linux-review.googlesource.com/id/I67f51d1ee48f0a8d0fe2658c2a39e4879fe0832a Link: https://lkml.kernel.org/r/7d452ce4ae35bb1988d2c9244dfea56cf2cc9315.1610733117.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Marco Elver <elver@google.com> Reviewed-by: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-03-17 17:06:25 +01:00
Geert Uytterhoeven	6d4fabc6c7	PCI: Fix pci_register_io_range() memory leak ... [ Upstream commit f6bda644fa ] Kmemleak reports: unreferenced object 0xc328de40 (size 64): comm "kworker/1:1", pid 21, jiffies 4294938212 (age 1484.670s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 e0 d8 fc eb 00 00 00 00 ................ 00 00 10 fe 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<ad758d10>] pci_register_io_range+0x3c/0x80 [<2c7f139e>] of_pci_range_to_resource+0x48/0xc0 [<f079ecc8>] devm_of_pci_get_host_bridge_resources.constprop.0+0x2ac/0x3ac [<e999753b>] devm_of_pci_bridge_init+0x60/0x1b8 [<a895b229>] devm_pci_alloc_host_bridge+0x54/0x64 [<e451ddb0>] rcar_pcie_probe+0x2c/0x644 In case a PCI host driver's probe is deferred, the same I/O range may be allocated again, and be ignored, causing a memory leak. Fix this by (a) letting logic_pio_register_range() return -EEXIST if the passed range already exists, so pci_register_io_range() will free it, and by (b) making pci_register_io_range() not consider -EEXIST an error condition. Link: https://lore.kernel.org/r/20210202100332.829047-1-geert+renesas@glider.be Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-03-17 17:06:25 +01:00
Choonghoon Park	7656aa0f48	ANDROID: lib/plist.c: Export plist-related APIs ... Export plist_add(), plist_del() and plist_requeue() for vendor modules. Bug: 180865128 Signed-off-by: Choonghoon Park <choong.park@samsung.com> Change-Id: I0b6fd9becd04428d998c2ce031804bec6ff87be5	2021-03-16 01:19:21 +00:00
Andrey Konovalov	c7d68c4502	BACKPORT: kasan, arm64: allow using KUnit tests with HW_TAGS mode ... [ Conflicts due to conflicts when reverting the FROMGIT version. ] On a high level, this patch allows running KUnit KASAN tests with the hardware tag-based KASAN mode. Internally, this change reenables tag checking at the end of each KASAN test that triggers a tag fault and leads to tag checking being disabled. Also simplify is_write calculation in report_tag_fault. With this patch KASAN tests are still failing for the hardware tag-based mode; fixes come in the next few patches. [andreyknvl@google.com: export HW_TAGS symbols for KUnit tests] Link: https://lkml.kernel.org/r/e7eeb252da408b08f0c81b950a55fb852f92000b.1613155970.git.andreyknvl@google.com Link: https://linux-review.googlesource.com/id/Id94dc9eccd33b23cda4950be408c27f879e474c8 Link: https://lkml.kernel.org/r/51b23112cf3fd62b8f8e9df81026fa2b15870501.1610733117.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Marco Elver <elver@google.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit f05842cfb9) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: I56c2fb669b1440b6bb3cd5e41e514a6179ea3b81	2021-03-05 19:34:00 +00:00
Andrey Konovalov	9f925b293d	Revert "FROMGIT: kasan, arm64: allow using KUnit tests with HW_TAGS mode" ... This reverts commit a599a4e3b9. The upstream version of this patch has been updated. Revert the FROMGIT version before applying the UPSTREAM one. Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: I423a68e2a3e55b97b04180fedd7160c704ae0972	2021-03-05 19:33:13 +00:00
Andrey Konovalov	c0a166c983	Revert "BACKPORT: kasan: remove redundant config option" ... This reverts commit 13aefe4bf8. That commit might lead to stack overflows with x86 KASAN with stack instrumentation enabled and has been dropped from the mm tree. Revert the change for now. Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: I5020ec2361d5f9976d0666e0c1ed6925e29fa5b2	2021-03-05 19:33:02 +00:00
Timur Tabi	fc461a19b0	UPSTREAM: lib/vsprintf: no_hash_pointers prints all addresses as unhashed ... If the no_hash_pointers command line parameter is set, then printk("%p") will print pointers as unhashed, which is useful for debugging purposes. This change applies to any function that uses vsprintf, such as print_hex_dump() and seq_buf_printf(). A large warning message is displayed if this option is enabled. Unhashed pointers expose kernel addresses, which can be a security risk. Also update test_printf to skip the hashed pointer tests if the command-line option is set. Signed-off-by: Timur Tabi <timur@kernel.org> Acked-by: Petr Mladek <pmladek@suse.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Marco Elver <elver@google.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20210214161348.369023-4-timur@kernel.org (cherry picked from commit 5ead723a20) Bug: 181049978 Change-Id: I06c5cfdc0b4c12f38c9109179f27bf2b54ac57e8 Signed-off-by: Chris Goldsworthy <cgoldswo@codeaurora.org>	2021-02-25 21:37:05 +00:00
Timur Tabi	6b2db01255	UPSTREAM: lib: use KSTM_MODULE_GLOBALS macro in kselftest drivers ... Instead of defining the total/failed test counters manually, test drivers that are clients of kselftest should use the macro created for this purpose. Signed-off-by: Timur Tabi <timur@kernel.org> Reviewed-by: Petr Mladek <pmladek@suse.com> Acked-by: Marco Elver <elver@google.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20210214161348.369023-2-timur@kernel.org (cherry picked from commit 4e89a78779) Bug: 181049978 Change-Id: I8f5fc8ba3bcfd60be11a302955bd375a64eedcd4 Signed-off-by: Chris Goldsworthy <cgoldswo@codeaurora.org>	2021-02-25 21:36:45 +00:00
Eric Biggers	f411897ead	UPSTREAM: crypto: blake2s - move update and final logic to internal/blake2s.h ... Move most of blake2s_update() and blake2s_final() into new inline functions __blake2s_update() and __blake2s_final() in include/crypto/internal/blake2s.h so that this logic can be shared by the shash helper functions. This will avoid duplicating this logic between the library and shash implementations. Signed-off-by: Eric Biggers <ebiggers@google.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 057edc9c8b) Bug: 152722841 Bug: 178411248 Change-Id: Idedf8147914839d5280e5d8eec9013264fbb45f9 Signed-off-by: Eric Biggers <ebiggers@google.com>	2021-02-23 08:06:19 +01:00
Herbert Xu	d0a59f9532	UPSTREAM: crypto: lib/blake2s - Move selftest prototype into header file ... This patch fixes a missing prototype warning on blake2s_selftest. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit ce0d5d63e8) Bug: 152722841 Change-Id: Ieb19048d60f6c9dc36cefda8b09b3d5c95e9118e Signed-off-by: Eric Biggers <ebiggers@google.com>	2021-02-23 08:06:19 +01:00
Greg Kroah-Hartman	b129c98dc6	Merge 5.10.17 into android12-5.10 ... Changes in 5.10.17 objtool: Fix seg fault with Clang non-section symbols Revert "dts: phy: add GPIO number and active state used for phy reset" gpio: mxs: GPIO_MXS should not default to y unconditionally gpio: ep93xx: fix BUG_ON port F usage gpio: ep93xx: Fix single irqchip with multi gpiochips tracing: Do not count ftrace events in top level enable output tracing: Check length before giving out the filter buffer drm/i915: Fix overlay frontbuffer tracking arm/xen: Don't probe xenbus as part of an early initcall cgroup: fix psi monitor for root cgroup Revert "drm/amd/display: Update NV1x SR latency values" drm/i915/tgl+: Make sure TypeC FIA is powered up when initializing it drm/dp_mst: Don't report ports connected if nothing is attached to them dmaengine: move channel device_node deletion to driver tmpfs: disallow CONFIG_TMPFS_INODE64 on s390 tmpfs: disallow CONFIG_TMPFS_INODE64 on alpha soc: ti: omap-prm: Fix boot time errors for rst_map_012 bits 0 and 1 arm64: dts: rockchip: Fix PCIe DT properties on rk3399 arm64: dts: qcom: sdm845: Reserve LPASS clocks in gcc ARM: OMAP2+: Fix suspcious RCU usage splats for omap_enter_idle_coupled arm64: dts: rockchip: remove interrupt-names property from rk3399 vdec node platform/x86: hp-wmi: Disable tablet-mode reporting by default arm64: dts: rockchip: Disable display for NanoPi R2S ovl: perform vfs_getxattr() with mounter creds cap: fix conversions on getxattr ovl: skip getxattr of security labels scsi: lpfc: Fix EEH encountering oops with NVMe traffic x86/split_lock: Enable the split lock feature on another Alder Lake CPU nvme-pci: ignore the subsysem NQN on Phison E16 drm/amd/display: Fix DPCD translation for LTTPR AUX_RD_INTERVAL drm/amd/display: Add more Clock Sources to DCN2.1 drm/amd/display: Release DSC before acquiring drm/amd/display: Fix dc_sink kref count in emulated_link_detect drm/amd/display: Free atomic state after drm_atomic_commit drm/amd/display: Decrement refcount of dc_sink before reassignment riscv: virt_addr_valid must check the address belongs to linear mapping bfq-iosched: Revert "bfq: Fix computation of shallow depth" ARM: dts: lpc32xx: Revert set default clock rate of HCLK PLL kallsyms: fix nonconverging kallsyms table with lld ARM: ensure the signal page contains defined contents ARM: kexec: fix oops after TLB are invalidated ubsan: implement __ubsan_handle_alignment_assumption Revert "lib: Restrict cpumask_local_spread to houskeeping CPUs" x86/efi: Remove EFI PGD build time checks lkdtm: don't move ctors to .rodata KVM: x86: cleanup CR3 reserved bits checks cgroup-v1: add disabled controller check in cgroup1_parse_param() dmaengine: idxd: fix misc interrupt completion ath9k: fix build error with LEDS_CLASS=m mt76: dma: fix a possible memory leak in mt76_add_fragment() drm/vc4: hvs: Fix buffer overflow with the dlist handling dmaengine: idxd: check device state before issue command bpf: Unbreak BPF_PROG_TYPE_KPROBE when kprobe is called via do_int3 bpf: Check for integer overflow when using roundup_pow_of_two() netfilter: xt_recent: Fix attempt to update deleted entry selftests: netfilter: fix current year netfilter: nftables: fix possible UAF over chains from packet path in netns netfilter: flowtable: fix tcp and udp header checksum update xen/netback: avoid race in xenvif_rx_ring_slots_available() net: hdlc_x25: Return meaningful error code in x25_open net: ipa: set error code in gsi_channel_setup() hv_netvsc: Reset the RSC count if NVSP_STAT_FAIL in netvsc_receive() net: enetc: initialize the RFS and RSS memories selftests: txtimestamp: fix compilation issue net: stmmac: set TxQ mode back to DCB after disabling CBS ibmvnic: Clear failover_pending if unable to schedule netfilter: conntrack: skip identical origin tuple in same zone only scsi: scsi_debug: Fix a memory leak x86/build: Disable CET instrumentation in the kernel for 32-bit too net: dsa: felix: implement port flushing on .phylink_mac_link_down net: hns3: add a check for queue_id in hclge_reset_vf_queue() net: hns3: add a check for tqp_index in hclge_get_ring_chain_from_mbx() net: hns3: add a check for index in hclge_get_rss_key() firmware_loader: align .builtin_fw to 8 drm/sun4i: tcon: set sync polarity for tcon1 channel drm/sun4i: dw-hdmi: always set clock rate drm/sun4i: Fix H6 HDMI PHY configuration drm/sun4i: dw-hdmi: Fix max. frequency for H6 clk: sunxi-ng: mp: fix parent rate change flag check i2c: stm32f7: fix configuration of the digital filter h8300: fix PREEMPTION build, TI_PRE_COUNT undefined scripts: set proper OpenSSL include dir also for sign-file x86/pci: Create PCI/MSI irqdomain after x86_init.pci.arch_init() arm64: mte: Allow PTRACE_PEEKMTETAGS access to the zero page rxrpc: Fix clearance of Tx/Rx ring when releasing a call udp: fix skb_copy_and_csum_datagram with odd segment sizes net: dsa: call teardown method on probe failure cpufreq: ACPI: Extend frequency tables to cover boost frequencies cpufreq: ACPI: Update arch scale-invariance max perf ratio if CPPC is not there net: gro: do not keep too many GRO packets in napi->rx_list net: fix iteration for sctp transport seq_files net/vmw_vsock: fix NULL pointer dereference net/vmw_vsock: improve locking in vsock_connect_timeout() net: watchdog: hold device global xmit lock during tx disable bridge: mrp: Fix the usage of br_mrp_port_switchdev_set_state switchdev: mrp: Remove SWITCHDEV_ATTR_ID_MRP_PORT_STAT vsock/virtio: update credit only if socket is not closed vsock: fix locking in vsock_shutdown() net/rds: restrict iovecs length for RDS_CMSG_RDMA_ARGS net/qrtr: restrict user-controlled length in qrtr_tun_write_iter() ovl: expand warning in ovl_d_real() kcov, usb: only collect coverage from __usb_hcd_giveback_urb in softirq Linux 5.10.17 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Id0300681f52b51d3f466f1e66ec3a6c25f65f4d3	2021-02-18 11:21:01 +01:00
Willem de Bruijn	46a831d1cc	udp: fix skb_copy_and_csum_datagram with odd segment sizes ... commit 52cbd23a11 upstream. When iteratively computing a checksum with csum_block_add, track the offset "pos" to correctly rotate in csum_block_add when offset is odd. The open coded implementation of skb_copy_and_csum_datagram did this. With the switch to __skb_datagram_iter calling csum_and_copy_to_iter, pos was reinitialized to 0 on each call. Bring back the pos by passing it along with the csum to the callback. Changes v1->v2 - pass csum value, instead of csump pointer (Alexander Duyck) Link: https://lore.kernel.org/netdev/20210128152353.GB27281@optiplex/ Fixes: 950fcaecd5 ("datagram: consolidate datagram copy to iter helpers") Reported-by: Oliver Graute <oliver.graute@gmail.com> Signed-off-by: Willem de Bruijn <willemb@google.com> Reviewed-by: Alexander Duyck <alexanderduyck@fb.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://lore.kernel.org/r/20210203192952.1849843-1-willemdebruijn.kernel@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2021-02-17 11:02:28 +01:00
Thomas Gleixner	486c1525eb	Revert "lib: Restrict cpumask_local_spread to houskeeping CPUs" ... [ Upstream commit 2452483d95 ] This reverts commit 1abdfe706a. This change is broken and not solving any problem it claims to solve. Robin reported that cpumask_local_spread() now returns any cpu out of cpu_possible_mask in case that NOHZ_FULL is disabled (runtime or compile time). It can also return any offline or not-present CPU in the housekeeping mask. Before that it was returning a CPU out of online_cpu_mask. While the function is racy against CPU hotplug if the caller does not protect against it, the actual use cases are not caring much about it as they use it mostly as hint for: - the user space affinity hint which is unused by the kernel - memory node selection which is just suboptimal - network queue affinity which might fail but is handled gracefully But the occasional fail vs. hotplug is very different from returning anything from possible_cpu_mask which can have a large amount of offline CPUs obviously. The changelog of the commit claims: "The current implementation of cpumask_local_spread() does not respect the isolated CPUs, i.e., even if a CPU has been isolated for Real-Time task, it will return it to the caller for pinning of its IRQ threads. Having these unwanted IRQ threads on an isolated CPU adds up to a latency overhead." The only correct part of this changelog is: "The current implementation of cpumask_local_spread() does not respect the isolated CPUs." Everything else is just disjunct from reality. Reported-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Nitesh Narayan Lal <nitesh@redhat.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: abelits@marvell.com Cc: davem@davemloft.net Link: https://lore.kernel.org/r/87y2g26tnt.fsf@nanos.tec.linutronix.de Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-02-17 11:02:24 +01:00
Nathan Chancellor	cf1cab6edb	ubsan: implement __ubsan_handle_alignment_assumption ... [ Upstream commit 28abcc9631 ] When building ARCH=mips 32r2el_defconfig with CONFIG_UBSAN_ALIGNMENT: ld.lld: error: undefined symbol: __ubsan_handle_alignment_assumption referenced by slab.h:557 (include/linux/slab.h:557) main.o:(do_initcalls) in archive init/built-in.a referenced by slab.h:448 (include/linux/slab.h:448) do_mounts_rd.o:(rd_load_image) in archive init/built-in.a referenced by slab.h:448 (include/linux/slab.h:448) do_mounts_rd.o:(identify_ramdisk_image) in archive init/built-in.a referenced 1579 more times Implement this for the kernel based on LLVM's handleAlignmentAssumptionImpl because the kernel is not linked against the compiler runtime. Link: https://github.com/ClangBuiltLinux/linux/issues/1245 Link: https://github.com/llvm/llvm-project/blob/llvmorg-11.0.1/compiler-rt/lib/ubsan/ubsan_handlers.cpp#L151-L190 Link: https://lkml.kernel.org/r/20210127224451.2587372-1-nathan@kernel.org Signed-off-by: Nathan Chancellor <nathan@kernel.org> Acked-by: Kees Cook <keescook@chromium.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-02-17 11:02:24 +01:00
Andrey Konovalov	4f62c69f01	FROMGIT: kasan, mm: fail krealloc on freed objects ... Currently, if krealloc() is called on a freed object with KASAN enabled, it allocates and returns a new object, but doesn't copy any memory from the old one as ksize() returns 0. This makes the caller believe that krealloc() succeeded (KASAN report is printed though). This patch adds an accessibility check into __do_krealloc(). If the check fails, krealloc() returns NULL. This check duplicates the one in ksize(); this is fixed in the following patch. This patch also adds a KASAN-KUnit test to check krealloc() behaviour when it's called on a freed object. Link: https://lkml.kernel.org/r/cbcf7b02be0a1ca11de4f833f2ff0b3f2c9b00c8.1612546384.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Marco Elver <elver@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit 5042e07bc0ff0d680daf5fc2fd3dd3dc51232786 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 172318110 Change-Id: I56f28d8970c3c2cdbeeb8a213ef5fb80ee836710	2021-02-16 15:33:32 +01:00
Andrey Konovalov	d7ef7af205	FROMGIT: kasan: rework krealloc tests ... This patch reworks KASAN-KUnit tests for krealloc() to: 1. Check both slab and page_alloc based krealloc() implementations. 2. Allow at least one full granule to fit between old and new sizes for each KASAN mode, and check accesses to that granule accordingly. Link: https://lkml.kernel.org/r/c707f128a2bb9f2f05185d1eb52192cf179cf4fa.1612546384.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Marco Elver <elver@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit b01de0623623a1f532dddd4e4d5243793824d1fd https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 172318110 Change-Id: I385559fabc3695a2b360aa3e1f7100cb8939a528	2021-02-16 15:33:32 +01:00
Vijayanand Jitta	3a0defe5db	FROMGIT: lib: stackdepot: fix ignoring return value warning ... Fix the below ignoring return value warning for kstrtobool in is_stack_depot_disabled function. lib/stackdepot.c: In function 'is_stack_depot_disabled': lib/stackdepot.c:154:2: warning: ignoring return value of 'kstrtobool' declared with attribute 'warn_unused_result' [-Wunused-result] Link: https://lkml.kernel.org/r/1612163048-28026-1-git-send-email-vjitta@codeaurora.org Fixes: b9779abb09a8 ("lib: stackdepot: add support to disable stack depot") Signed-off-by: Vijayanand Jitta <vjitta@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit 5b061c0c496dc06e6c8b1158788ec95110300845 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: Id5ea62127d37bd95e47436664728e6ef4fa0e675	2021-02-15 15:11:44 -08:00
Vijayanand Jitta	bfed1c3081	FROMGIT: lib: stackdepot: add support to disable stack depot ... Add a kernel parameter stack_depot_disable to disable stack depot. So that stack hash table doesn't consume any memory when stack depot is disabled. The use case is CONFIG_PAGE_OWNER without page_owner=on. Without this patch, stackdepot will consume the memory for the hashtable. By default, it's 8M which is never trivial. With this option, in CONFIG_PAGE_OWNER configured system, page_owner=off, stack_depot_disable in kernel command line, we could save the wasted memory for the hashtable. Link: https://lkml.kernel.org/r/1611749198-24316-2-git-send-email-vjitta@codeaurora.org Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org> Signed-off-by: Vijayanand Jitta <vjitta@codeaurora.org> Cc: Alexander Potapenko <glider@google.com> Cc: Minchan Kim <minchan@kernel.org> Cc: Yogesh Lal <ylal@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit 3d9ebd4b5358d8fd4c270b516430169905c38686 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) (cherry picked from commit 2b7ef118b617be551c23e975dfe44588b180c536 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: Id6730d66306531a9031ab6f6359a825869fa1890	2021-02-15 15:11:44 -08:00
Yogesh Lal	892f557389	FROMGIT: lib: stackdepot: add support to configure STACK_HASH_SIZE ... Use CONFIG_STACK_HASH_ORDER to configure STACK_HASH_SIZE. Aim is to have configurable value for STACK_HASH_SIZE, so depend on use case one can configure it. One example is of Page Owner, CONFIG_PAGE_OWNER works only if page_owner=on via kernel parameter on CONFIG_PAGE_OWNER configured system. Thus, unless admin enable it via command line option, the stackdepot will just waste 8M memory without any customer. Making it configurable and use lower value helps to enable features like CONFIG_PAGE_OWNER without any significant overhead. Link: https://lkml.kernel.org/r/1611749198-24316-1-git-send-email-vjitta@codeaurora.org Signed-off-by: Yogesh Lal <ylal@codeaurora.org> Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org> Signed-off-by: Vijayanand Jitta <vjitta@codeaurora.org> Reviewed-by: Minchan Kim <minchan@kernel.org> Reviewed-by: Alexander Potapenko <glider@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit a222e48e2c92b6d9d95216d9c8cab3bf1b0f7bbc https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: I4d364f73f5ed5196387b655e5385831153fefb2a	2021-02-15 15:11:44 -08:00
Gustavo A. R. Silva	ceca973506	UPSTREAM: lib/stackdepot.c: use array_size() helper in jhash2() ... Use array_size() helper instead of the open-coded version in jhash2(). These sorts of multiplication factors need to be wrapped in array_size(). Also, use the preferred form for passing the size of an object type. Link: https://lkml.kernel.org/r/cb8a682e4bba4dbddd2bd8aca7f8c02fea89639b.1601565471.git.gustavoars@kernel.org Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit 180644f80a) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: Ifb9c11368b187adff230b42f5c6899faeb3740d5	2021-02-15 15:11:44 -08:00
Gustavo A. R. Silva	522668ec71	UPSTREAM: lib/stackdepot.c: use flex_array_size() helper in memcpy() ... Make use of the flex_array_size() helper to calculate the size of a flexible array member within an enclosing structure. This helper offers defense-in-depth against potential integer overflows, while at the same time makes it explicitly clear that we are dealing with a flexible array member. Link: https://lkml.kernel.org/r/186e37fe07196ee41a0e562fa8a8cb7a01112ec5.1601565471.git.gustavoars@kernel.org Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit 47e684aaa2) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: I47bf75a561c1c0f5df2cba0b2bd883b84dce976f	2021-02-15 15:11:43 -08:00
Gustavo A. R. Silva	6251cf847d	UPSTREAM: lib/stackdepot.c: replace one-element array with flexible-array member ... Patch series "lib/stackdepot.c: Replace one-element array with flexible-array member". This series aims to replace a one-element array with a flexible-array member. Also, make use of the struct_size(), flexible_array_size() and array_size() helpers. This patch (of 3): There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. Refactor the code according to the use of a flexible-array member in struct stack_record, instead of a one-element array, and use the struct_size() helper to calculate the size for the allocation. [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://www.kernel.org/doc/html/v5.9-rc1/process/deprecated.html#zero-length-and-one-element-arrays Link: https://lkml.kernel.org/r/cover.1601565471.git.gustavoars@kernel.org Link: https://lore.kernel.org/lkml/5f75876b.x9zdN10esiC0qLHV%25lkp@intel.com/ Link: https://lkml.kernel.org/r/2f1e6a17aaa891ad9c58817cf0a10b8ab8894f59.1601565471.git.gustavoars@kernel.org Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit 3a2b67e6e3) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: Ic882af5c57d592b9e436371793860406496afacd	2021-02-15 15:11:43 -08:00
Walter Wu	13aefe4bf8	BACKPORT: kasan: remove redundant config option ... CONFIG_KASAN_STACK and CONFIG_KASAN_STACK_ENABLE both enable KASAN stack instrumentation, but we should only need one config, so that we remove CONFIG_KASAN_STACK_ENABLE and make CONFIG_KASAN_STACK workable. see [1]. When enable KASAN stack instrumentation, then for gcc we could do no prompt and default value y, and for clang prompt and default value n. [1]: https://bugzilla.kernel.org/show_bug.cgi?id=210221 Link: https://lkml.kernel.org/r/20210107075315.3482-1-walter-zh.wu@mediatek.com Signed-off-by: Walter Wu <walter-zh.wu@mediatek.com> Suggested-by: Dmitry Vyukov <dvyukov@google.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Alexander Potapenko <glider@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit 5618a011bf808f1a09bda8a171af2589414fef47 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) (cherry picked from commit 1c35fa55654de4bbf1c140f7cc08d51dcce4dcfa https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) (backport: adjacent lines changed, no real conflict) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: I19e2e74cd1d3e0083f6f1f2c15de8d7220ebd949	2021-02-07 13:41:42 -08:00
Andrey Konovalov	bdf2f9bb6a	FROMGIT: kasan: don't run tests when KASAN is not enabled ... Don't run KASAN tests when it's disabled with kasan.mode=off to avoid corrupting kernel memory. Link: https://linux-review.googlesource.com/id/I6447af436a69a94bfc35477f6bf4e2122948355e Link: https://lkml.kernel.org/r/25bd4fb5cae7b421d806a1f33fb633edd313f0c7.1610733117.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Marco Elver <elver@google.com> Reviewed-by: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> (cherry picked from commit 91732c8a7b5ebf26549d84ca885aaee29db4317a https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm) Bug: 172318110 Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Change-Id: Idd85e67f7843864afe90e7d3ad60bf22b9442737	2021-02-07 13:41:42 -08:00