74 Commits

Author	SHA1	Message	Date
Michael Bestas	73abf253d5	Merge tag 'ASB-2024-06-05_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina ... https://source.android.com/docs/security/bulletin/2024-06-01 CVE-2024-26926 * tag 'ASB-2024-06-05_11-5.4' of https://android.googlesource.com/kernel/common: ANDROID: ABI fixup for abi break in struct dst_ops BACKPORT: net: fix __dst_negative_advice() race UPSTREAM: selftests: timers: Fix valid-adjtimex signed left-shift undefined behavior Revert "timers: Rename del_timer_sync() to timer_delete_sync()" Reapply "media: ttpci: fix two memleaks in budget_av_attach" Revert "media: rename VFL_TYPE_GRABBER to _VIDEO" Revert "media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO" Revert "media: ttpci: fix two memleaks in budget_av_attach" Revert "net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()" Revert "regmap: allow to define reg_update_bits for no bus configuration" Revert "regmap: Add bulk read/write callbacks into regmap_config" Revert "serial: max310x: fix IO data corruption in batched operations" Revert "geneve: make sure to pull inner header in geneve_rx()" Linux 5.4.274 firmware: meson_sm: fix to avoid potential NULL pointer dereference ip_gre: do not report erspan version on GRE interface erspan: Check IFLA_GRE_ERSPAN_VER is set. VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler() Bluetooth: btintel: Fixe build regression x86/alternative: Don't call text_poke() in lazy TLB mode drm/i915/gt: Reset queue_priority_hint on parking x86/mm/pat: fix VM_PAT handling in COW mappings virtio: reenable config if freezing device failed drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put() tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc netfilter: nf_tables: discard table flag update with pending basechain deletion netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path netfilter: nf_tables: release batch on table validation from abort path netfilter: nf_tables: reject new basechain after table flag update fbmon: prevent division by zero in fb_videomode_from_videomode() fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2 usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined usb: typec: tcpci: add generic tcpci fallback compatible tools: iio: replace seekdir() in iio_generic_buffer ktest: force $buildonly = 1 for 'make_warnings_file' test type Input: allocate keycode for Display refresh rate toggle block: prevent division by zero in blk_rq_stat_sum() Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default" SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int drm/amd/display: Fix nanosec stat overflow media: sta2x11: fix irq handler cast isofs: handle CDs with bad root inode but good Joliet root directory scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() sysv: don't call sb_bread() with pointers_lock held Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails Bluetooth: btintel: Fix null ptr deref in btintel_read_version btrfs: send: handle path ref underflow in header iterate_inode_ref() btrfs: export: handle invalid inode or root reference in btrfs_get_parent() btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num() ionic: set adminq irq affinity arm64: dts: rockchip: fix rk3399 hdmi ports node arm64: dts: rockchip: fix rk3328 hdmi ports node panic: Flush kernel log buffer at the end VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() wifi: ath9k: fix LNA selection in ath_ant_try_scan() s390/entry: align system call table on 8 bytes x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone ata: sata_mv: Fix PCI device ID table declaration compilation warning scsi: mylex: Fix sysfs buffer lengths ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw net: ravb: Always process TX descriptor ring erspan: make sure erspan_base_hdr is present in skb->head erspan: Add type I version 0 support. init: open /initrd.image with O_LARGEFILE initramfs: switch initramfs unpacking to struct file based APIs fs: add a vfs_fchmod helper fs: add a vfs_fchown helper staging: vc04_services: fix information leak in create_component() staging: vc04_services: changen strncpy() to strscpy_pad() staging: mmal-vchiq: Fix client_component for 64 bit kernel staging: mmal-vchiq: Allocate and free components as required i40e: fix vf may be used uninitialized in this function warning ipv6: Fix infinite recursion in fib6_dump_done(). selftests: reuseaddr_conflict: add missing new line at the end of the output net: stmmac: fix rx queue priority assignment net/sched: act_skbmod: prevent kernel-infoleak bpf, sockmap: Prevent lock inversion deadlock in map delete elem netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() netfilter: nf_tables: flush pending destroy work before exit_net release mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." vfio/platform: Create persistent IRQ handlers vfio/pci: Create persistent INTx handler vfio: Introduce interface to flush virqfd inject workqueue vfio/pci: Lock external INTx masking ops vfio/pci: Disable auto-enable of exclusive INTx IRQ net/rds: fix possible cp null dereference netfilter: nf_tables: disallow timeout for anonymous sets Bluetooth: Fix TOCTOU in HCI debugfs implementation Bluetooth: hci_event: set the conn encrypted before conn establishes x86/cpufeatures: Add new word for scattered features r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d dm integrity: fix out-of-range warning tcp: properly terminate timers for kernel sockets ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet USB: core: Fix deadlock in usb_deauthorize_interface() scsi: lpfc: Correct size for wqe for memset() x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled scsi: qla2xxx: Fix command flush on cable pull usb: udc: remove warning when queue disabled ep usb: dwc2: gadget: LPM flow fix usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: host: Fix hibernation flow usb: dwc2: host: Fix remote wakeup from hibernation scsi: core: Fix unremoved procfs host directory regression ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs usb: cdc-wdm: close race between read and workqueue mmc: core: Avoid negative index with array access mmc: core: Initialize mmc_blk_ioc_data exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes mm/migrate: set swap entry values of THP tail pages properly. mm/memory-failure: fix an incorrect use of tail pages vt: fix memory overlapping when deleting chars in the buffer bounds: support non-power-of-two CONFIG_NR_CPUS powerpc: xor_vmx: Add '-mhard-float' to CFLAGS efivarfs: Request at most 512 bytes for variable names perf/core: Fix reentry problem in perf_output_read_group() loop: loop_set_status_from_info() check before assignment loop: Check for overflow while configuring loop loop: Factor out configuring loop from status loop: Refactor loop_set_status() size calculation loop: Factor out setting loop device size loop: Remove sector_t truncation checks loop: Call loop_config_discard() only after new config is applied Revert "loop: Check for overflow while configuring loop" btrfs: allocate btrfs_ioctl_defrag_range_args on stack printk: Update @console_may_schedule in console_trylock_spinning() xen/events: close evtchn after mapping cleanup x86/speculation: Support intra-function call validation objtool: Add support for intra-function calls objtool: is_fentry_call() crashes if call has no destination fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion vt: fix unicode buffer corruption when deleting characters tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled usb: port: Don't try to peer unused USB ports based on location usb: gadget: ncm: Fix handling of zero block length packets USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform xfrm: Avoid clang fortify warning in copy_to_user_tmpl() netfilter: nf_tables: reject constant set with timeout netfilter: nf_tables: disallow anonymous set with timeout flag netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout comedi: comedi_test: Prevent timers rescheduling during deletion dm snapshot: fix lockup in dm_exception_table_exit ahci: asm1064: asm1166: don't limit reported ports ahci: asm1064: correct count of reported ports x86/CPU/AMD: Update the Zenbleed microcode revisions nilfs2: prevent kernel bug at submit_bh_wbc() nilfs2: use a more common logging style nilfs2: fix failure to detect DAT corruption in btree and direct mappings memtest: use {READ,WRITE}_ONCE in memory scanning drm/vc4: hdmi: do not return negative values from .get_modes() drm/imx/ipuv3: do not return negative values from .get_modes() drm/exynos: do not return negative values from .get_modes() s390/zcrypt: fix reference counting on zcrypt card objects soc: fsl: qbman: Use raw spinlock for cgr_lock soc: fsl: qbman: Add CGR update function soc: fsl: qbman: Add helper for sanity checking cgr ops soc: fsl: qbman: Always disable interrupts when taking cgr_lock ring-buffer: Fix full_waiters_pending in poll ring-buffer: Fix resetting of shortest_full vfio/platform: Disable virqfds on cleanup kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 speakup: Fix 8bit characters from direct synth slimbus: core: Remove usage of the deprecated ida_simple_xx() API nvmem: meson-efuse: fix function pointer type mismatch firmware: meson_sm: Rework driver as a proper platform driver ext4: fix corruption during on-line resize hwmon: (amc6821) add of_match table mmc: core: Fix switch on gp3 partition dm-raid: fix lockdep waring in "pers->hot_add_disk" Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"" PCI/PM: Drain runtime-idle callbacks before driver removal PCI: Drop pci_device_remove() test of pci_dev->driver btrfs: fix off-by-one chunk length calculation at contains_pending_extent() fuse: don't unhash root mmc: tmio: avoid concurrent runs of mmc_request_done() PM: sleep: wakeirq: fix wake irq warning in system suspend USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M USB: serial: option: add MeiG Smart SLM320 product USB: serial: cp210x: add ID for MGP Instruments PDS100 USB: serial: add device ID for VeriFone adapter USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB powerpc/fsl: Fix mfpmr build errors with newer binutils clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays PM: suspend: Set mem_sleep_current during kernel command line setup parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds parisc: Fix csum_ipv6_magic on 64-bit systems parisc: Fix csum_ipv6_magic on 32-bit systems parisc: Fix ip_fast_csum parisc: Do not hardcode registers in checksum functions mtd: rawnand: meson: fix scrambling mode value in command macro ubi: correct the calculation of fastmap size ubi: Check for too small LEB size in VTBL code ubifs: Set page uptodate in the correct place fat: fix uninitialized field in nostale filehandles ext4: correct best extent lstart adjustment logic selftests/mqueue: Set timeout to 180 seconds crypto: qat - resolve race condition during AER recovery crypto: qat - fix double free during reset sparc: vDSO: fix return value of __setup handler sparc64: NMI watchdog: fix return value of __setup handler KVM: Always flush async #PF workqueue when vCPU is being destroyed media: xc4000: Fix atomicity violation in xc4000_get_frequency serial: max310x: fix NULL pointer dereference in I2C instantiation arm: dts: marvell: Fix maxium->maxim typo in brownstone dts ARM: dts: mmp2-brownstone: Don't redeclare phandle references smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() clk: qcom: gcc-sdm845: Add soft dependency on rpmhpd media: staging: ipu3-imgu: Set fields before media_entity_pads_init() wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach timers: Rename del_timer_sync() to timer_delete_sync() timers: Use del_timer_sync() even on UP timers: Update kernel-doc for various functions x86/bugs: Use sysfs_emit() x86/cpu: Support AMD Automatic IBRS Documentation/hw-vuln: Update spectre doc amdkfd: use calloc instead of kzalloc to avoid integer overflow Linux 5.4.273 regmap: Add missing map->bus check spi: spi-mt65xx: Fix NULL pointer access in interrupt handler bpf: report RCU QS in cpumap kthread rcu: add a helper to report consolidated flavor QS netfilter: nf_tables: do not compare internal table flags on updates ARM: dts: sun8i-h2-plus-bananapi-m2-zero: add regulator nodes vcc-dram and vcc1v2 octeontx2-af: Use separate handlers for interrupts net/bnx2x: Prevent access to a freed page in page_pool hsr: Handle failures in module init rds: introduce acquire/release ordering in acquire/release_in_xmit() packet: annotate data-races around ignore_outgoing hsr: Fix uninit-value access in hsr_get_node() s390/vtime: fix average steal time calculation octeontx2-af: Use matching wake_up API variant in CGX command interface usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin staging: greybus: fix get_channel_from_mode() failure path serial: 8250_exar: Don't remove GPIO device on suspend rtc: mt6397: select IRQ_DOMAIN instead of depending on it kconfig: fix infinite loop when expanding a macro at the end of file tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT serial: max310x: fix syntax error in IRQ error message tty: vt: fix 20 vs 0x20 typo in EScsiignore afs: Revert "afs: Hide silly-rename files from userspace" NFS: Fix an off by one in root_nfs_cat() watchdog: stm32_iwdg: initialize default timeout net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn RDMA/device: Fix a race between mad_client and cm_client init scsi: csiostor: Avoid function pointer casts ALSA: usb-audio: Stop parsing channels bits when all channels are found. clk: Fix clk_core_get NULL dereference sparc32: Fix section mismatch in leon_pci_grpci backlight: lp8788: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3630a: Don't set bl->props.brightness in get_brightness backlight: lm3630a: Initialize backlight_properties on init powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. drm/msm/dpu: add division of drm_display_mode's hskew parameter powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip media: ttpci: fix two memleaks in budget_av_attach media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO media: rename VFL_TYPE_GRABBER to _VIDEO media: v4l2-core: correctly validate video and metadata ioctls media: go7007: fix a memleak in go7007_load_encoder media: dvb-frontends: avoid stack overflow warnings with clang media: pvrusb2: fix uaf in pvr2_context_set_notify drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs mtd: rawnand: lpc32xx_mlc: fix irq handler prototype mtd: maps: physmap-core: fix flash size larger than 32-bit crypto: arm/sha - fix function cast warnings mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref drm/tegra: put drm_gem_object ref on error in tegra_fb_create clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() PCI: Mark 3ware-9650SE Root Port Extended Tags as broken drm/mediatek: dsi: Fix DSI RGB666 formats and definitions clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times media: pvrusb2: fix pvr2_stream_callback casts media: pvrusb2: remove redundant NULL check media: go7007: add check of return value of go7007_read_addr() media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak perf stat: Avoid metric-only segv ALSA: seq: fix function cast warnings drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() PCI: switchtec: Fix an error handling path in switchtec_pci_probe() quota: Fix rcu annotations of inode dquot pointers quota: Fix potential NULL pointer dereference quota: simplify drop_dquot_ref() clk: qcom: reset: Ensure write completion on reset de/assertion clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: support resetting multiple bits clk: qcom: reset: Allow specifying custom reset delay media: edia: dvbdev: fix a use-after-free media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: v4l2-tpg: fix some memleaks in tpg_alloc media: em28xx: annotate unchecked call to media_device_register() perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' perf record: Fix possible incorrect free in record__switch_output() PCI/DPC: Print all TLP Prefixes, not just the first media: tc358743: register v4l2 async device only after successful setup dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA drm/rockchip: lvds: do not overwrite error code drm: Don't treat 0 as -1 in drm_fixp2int_ceil drm/rockchip: inno_hdmi: Fix video timing drm/tegra: output: Fix missing i2c_put_adapter() in the error handling paths of tegra_output_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Make use of the helper function dev_err_probe() gpu: host1x: mipi: Update tegra_mipi_request() to be node based drm/tegra: dsi: Add missing check for of_find_device_by_node dm: call the resume method on internal suspend dm raid: fix false positive for requeue needed during reshape nfp: flower: handle acti_netdevs allocation failure net/x25: fix incorrect parameter validation in the x25_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function net: hns3: fix port duplex configure error in IMP reset net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() ipv6: fib6_rules: flush route cache when rule is changed bpf: Fix stackmap overflow check on 32-bit arches bpf: Fix hashtab overflow check on 32-bit arches sr9800: Add check for usbnet_get_endpoints Bluetooth: hci_core: Fix possible buffer overflow Bluetooth: Remove superfluous call to hci_conn_check_pending() igb: Fix missing time sync events igb: move PEROUT and EXTTS isr logic to separate functions mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function SUNRPC: fix some memleaks in gssx_dec_option_array x86, relocs: Ignore relocations in .notes section ACPI: scan: Fix device check notification handling ARM: dts: imx6dl-yapp4: Move the internal switch PHYs under the switch node ARM: dts: imx6dl-yapp4: Fix typo in the QCA switch register address ARM: dts: imx6dl-yapp4: Move phy reset into switch node ARM: dts: arm: realview: Fix development chip ROM compatible value net: ena: Remove ena_select_queue net: ena: cosmetic: fix line break issues wifi: brcmsmac: avoid function pointer casts iommu/amd: Mark interrupt as managed bus: tegra-aconnect: Update dependency to ARCH_TEGRA ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() arm64: dts: qcom: msm8996: Pad addresses arm64: dts: qcom: msm8996: Move regulator consumers to db820c arm64: dts: qcom: msm8996: Use node references in db820c arm64: dts: qcom: db820c: Move non-soc entries out of /soc bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly bpf: Factor out bpf_spin_lock into helpers. bpf: Add typecast to bpf helpers to help BTF generation arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() net: blackhole_dev: fix build warning for ethh set but not used af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). sock_diag: annotate data-races around sock_diag_handlers[family] wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() wifi: wilc1000: fix RCU usage in connect path wifi: wilc1000: fix declarations ordering wifi: b43: Disable QoS for bcm4331 wifi: b43: Stop correct queue in DMA worker when QoS is disabled b43: main: Fix use true/false for bool type wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled b43: dma: Fix use true/false for bool type variable wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() timekeeping: Fix cross-timestamp interpolation for non-x86 timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation on counter wrap aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts fs/select: rework stack allocation hack for clang nbd: null check for nla_nest_start do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC Input: gpio_keys_polled - suppress deferred probe error for gpio ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet firewire: core: use long bus reset on gap count error Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security scsi: mpt3sas: Prevent sending diag_reset when the controller is ready btrfs: fix data race at btrfs_use_block_rsv() when accessing block reserve dm-verity, dm-crypt: align "struct bvec_iter" correctly block: sed-opal: handle empty atoms when parsing response parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check net/iucv: fix the allocation size of iucv_path_table array RDMA/mlx5: Relax DEVX access upon modify commands HID: multitouch: Add required quirk for Synaptics 0xcddc device MIPS: Clear Cause.BD in instruction_pointer_set x86/xen: Add some null pointer checking to smp.c ASoC: rt5645: Make LattePanda board DMI match more precise selftests: tls: use exact comparison in recv_partial io_uring: drop any code related to SCM_RIGHTS io_uring/unix: drop usage of io_uring socket UPSTREAM: arm64: dts: qcom: sdm845: fix USB DP/DM HS PHY interrupts UPSTREAM: arm64: dts: qcom: add PDC interrupt controller for SDM845 Linux 5.4.272 arm64: dts: qcom: sdm845: fix USB DP/DM HS PHY interrupts arm64: dts: qcom: add PDC interrupt controller for SDM845 serial: max310x: fix IO data corruption in batched operations serial: max310x: implement I2C support serial: max310x: make accessing revision id interface-agnostic regmap: Add bulk read/write callbacks into regmap_config regmap: allow to define reg_update_bits for no bus configuration serial: max310x: Unprepare and disable clock in error path getrusage: use sig->stats_lock rather than lock_task_sighand() getrusage: use __for_each_thread() getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand() getrusage: add the "signal_struct *sig" local variable y2038: rusage: use __kernel_old_timeval hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed hv_netvsc: use netif_is_bond_master() instead of open code hv_netvsc: Make netvsc/VF binding check both MAC and serial number Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU serial: max310x: prevent infinite while() loop in port startup serial: max310x: use a separate regmap for each port serial: max310x: use regmap methods for SPI batch operations serial: max310x: Make use of device properties serial: max310x: fail probe if clock crystal is unstable serial: max310x: Try to get crystal clock rate from property serial: max310x: Use devm_clk_get_optional() to get the input clock um: allow not setting extra rpaths in the linux binary selftests: mm: fix map_hugetlb failure on 64K page size systems netrom: Fix data-races around sysctl_net_busy_read netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix a data-race around sysctl_netrom_default_path_quality netfilter: nf_conntrack_h323: Add protection for bmp length out of range netfilter: nft_ct: fix l3num expectations with inet pseudo family net/rds: fix WARNING in rds_conn_connect_if_down net/ipv6: avoid possible UAF in ip6_route_mpath_notify() net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink() geneve: make sure to pull inner header in geneve_rx() ixgbe: {dis, en}able irqs in ixgbe_txrx_ring_{dis, en}able net: lan78xx: fix runtime PM count underflow on link stop lan78xx: Fix race conditions in suspend/resume handling lan78xx: Fix partial packet errors on suspend/resume lan78xx: Add missing return code checks lan78xx: Fix white space and style issues Linux 5.4.271 gpio: 74x164: Enable output pins after registers are reset fs,hugetlb: fix NULL pointer dereference in hugetlbs_fill_super cachefiles: fix memory leak in cachefiles_add_cache() x86/cpu/intel: Detect TME keyid bits before setting MTRR mask registers mmc: core: Fix eMMC initialization with 1-bit bus connection dmaengine: fsl-qdma: init irq after reg initialization dmaengine: fsl-qdma: fix SoC may hang on 16 byte unaligned read btrfs: dev-replace: properly validate device names wifi: nl80211: reject iftype change with mesh ID change gtp: fix use-after-free and null-ptr-deref in gtp_newlink() afs: Fix endless loop in directory parsing ALSA: Drop leftover snd-rtctimer stuff from Makefile power: supply: bq27xxx-i2c: Do not free non existing IRQ efi/capsule-loader: fix incorrect allocation size rtnetlink: fix error logic of IFLA_BRIDGE_FLAGS writing back netfilter: nf_tables: allow NFPROTO_INET in nft_(match/target)_validate() Bluetooth: Enforce validation on max value of connection interval Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST Bluetooth: Avoid potential use-after-free in hci_error_reset net: usb: dm9601: fix wrong return value in dm9601_mdio_read lan78xx: enable auto speed configuration for LAN7850 if no EEPROM is detected ipv6: fix potential "struct net" leak in inet6_rtm_getaddr() tun: Fix xdp_rxq_info's queue_index when detaching net: ip_tunnel: prevent perpetual headroom growth netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter ANDROID: GKI: update .xml file due to USB changes in 5.4.270 Revert "bpf: Add map and need_defer parameters to .map_fd_put_ptr()" Revert "hrtimer: Report offline hrtimer enqueue" Revert "drm/mipi-dsi: Fix detach call without attach" Linux 5.4.270 scripts/bpf: Fix xdp_md forward declaration typo fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio drm/syncobj: call drm_syncobj_fence_add_wait when WAIT_AVAILABLE flag is set drm/syncobj: make lockdep complain on WAIT_FOR_SUBMIT v3 netfilter: nf_tables: set dormant flag on hook register failure tls: stop recv() if initial process_rx_list gave us non-DATA tls: rx: drop pointless else after goto tls: rx: jump to a more appropriate label s390: use the correct count for __iowrite64_copy() packet: move from strlcpy with unused retval to strscpy ipv6: sr: fix possible use-after-free and null-ptr-deref afs: Increase buffer size in afs_update_volume_status() ipv6: properly combine dev_base_seq and ipv6.dev_addr_genid ipv4: properly combine dev_base_seq and ipv4.dev_addr_genid nouveau: fix function cast warnings scsi: jazz_esp: Only build if SCSI core is builtin bpf, scripts: Correct GPL license name scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions RDMA/srpt: fix function pointer cast warnings RDMA/srpt: Make debug output more detailed RDMA/bnxt_re: Return error for SRQ resize IB/hfi1: Fix a memleak in init_credit_return usb: roles: don't get/set_role() when usb_role_switch is unregistered usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs usb: cdns3: fix memory double free when handle zero packet usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable() ARM: ep93xx: Add terminator to gpiod_lookup_table l2tp: pass correct message length to ip6_append_data PCI/MSI: Prevent MSI hardware interrupt number truncation gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() dm-crypt: don't modify the data when using authenticated encryption IB/hfi1: Fix sdma.h tx->num_descs off-by-one error PCI: tegra: Fix OF node reference leak PCI: tegra: Fix reporting GPIO error value arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node drm/amdgpu: Fix type of second parameter in trans_msg() callback iomap: Set all uptodate bits for an Uptodate page dm-integrity: don't modify bio's immutable bio_vec in integrity_metadata() x86/alternatives: Disable KASAN in apply_alternatives() drm/amdgpu: Check for valid number of registers to read Revert "drm/sun4i: dsi: Change the start delay calculation" ALSA: hda/realtek - Enable micmute LED on and HP system selftests/bpf: Avoid running unprivileged tests with alignment requirements net: bridge: clear bridge's private skb space on xmit spi: mt7621: Fix an error message in mt7621_spi_probe() pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups pinctrl: pinctrl-rockchip: Fix a bunch of kerneldoc misdemeanours tcp: add annotations around sk->sk_shutdown accesses tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit tcp: factor out __tcp_close() helper pmdomain: renesas: r8a77980-sysc: CR7 must be always on s390/qeth: Fix potential loss of L3-IP@ in case of network issues virtio-blk: Ensure no requests in virtqueues before deleting vqs. firewire: core: send bus reset promptly on gap count error scsi: lpfc: Use unsigned type for num_sge hwmon: (coretemp) Enlarge per package core count limit nvmet-fc: abort command when there is no binding netfilter: conntrack: check SCTP_CID_SHUTDOWN_ACK for vtag setting in sctp_new ASoC: sunxi: sun4i-spdif: Add support for Allwinner H616 nvmet-tcp: fix nvme tcp ida memory leak regulator: pwm-regulator: Add validity checks in continuous .get_voltage ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers ahci: asm1166: correct count of reported ports fbdev: sis: Error out if pixclock equals zero fbdev: savage: Error out if pixclock equals zero wifi: mac80211: fix race condition on enabling fast-xmit wifi: cfg80211: fix missing interfaces when dumping dmaengine: fsl-qdma: increase size of 'irq_name' dmaengine: shdma: increase size of 'dev_id' scsi: target: core: Add TMF to tmr_list handling sched/rt: Disallow writing invalid values to sched_rt_period_us sched/rt: Fix sysctl_sched_rr_timeslice intial value userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb nilfs2: replace WARN_ONs for invalid DAT metadata block requests memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock() sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset net/sched: Retire dsmark qdisc net/sched: Retire ATM qdisc net/sched: Retire CBQ qdisc KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() Linux 5.4.269 of: gpio unittest kfree() wrong object of: unittest: fix EXPECT text for gpio hog errors net: bcmgenet: Fix EEE implementation Revert "Revert "mtd: rawnand: gpmi: Fix setting busy timeout setting"" netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() lsm: new security_file_ioctl_compat() hook drm/msm/dsi: Enable runtime PM PM: runtime: Have devm_pm_runtime_enable() handle pm_runtime_dont_use_autosuspend() PM: runtime: add devm_pm_runtime_enable helper nilfs2: fix potential bug in end_buffer_async_write sched/membarrier: reduce the ability to hammer on sys_membarrier net: prevent mss overflow in skb_segment() netfilter: ipset: Missing gc cancellations fixed netfilter: ipset: fix performance regression in swap operation KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache mips: Fix max_mapnr being uninitialized on early stages arch, mm: remove stale mentions of DISCONIGMEM bus: moxtet: Add spi device table Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d" tracing: Inform kmemleak of saved_cmdlines allocation pmdomain: core: Move the unused cleanup to a _sync initcall can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) irqchip/irq-brcmstb-l2: Add write memory barrier before exit nfp: flower: prevent re-adding mac index for bonded port nfp: use correct macro for LengthSelect in BAR config nilfs2: fix hang in nilfs_lookup_dirty_data_buffers() nilfs2: fix data corruption in dsync block recovery for small block sizes ALSA: hda/conexant: Add quirk for SWS JS201D mmc: slot-gpio: Allow non-sleeping GPIO ro x86/mm/ident_map: Use gbpages only where full GB page should be mapped. x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6 serial: max310x: improve crystal stable clock detection serial: max310x: set default value when reading clock ready bit ring-buffer: Clean ring_buffer_poll_wait() error return iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC staging: iio: ad5933: fix type mismatch regression tracing: Fix wasted memory in saved_cmdlines logic ext4: fix double-free of blocks due to wrong extents moved_len misc: fastrpc: Mark all sessions as invalid in cb_remove binder: signal epoll threads of self-work ALSA: hda/realtek: Enable headset mic on Vaio VJFE-ADL xen-netback: properly sync TX responses nfc: nci: free rx_data_reassembly skb on NCI device cleanup kbuild: Fix changing ELF file type for output of gen_btf for big endian firewire: core: correct documentation of fw_csr_string() kernel API scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" i2c: i801: Fix block process call transactions i2c: i801: Remove i801_set_block_buffer_mode usb: f_mass_storage: forbid async queue when shutdown happen USB: hub: check for alternate port before enabling A_ALT_HNP_SUPPORT HID: wacom: Do not register input devices until after hid_hw_start HID: wacom: generic: Avoid reporting a serial of '0' to userspace mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again tracing/trigger: Fix to return error if failed to alloc snapshot i40e: Fix waiting for queues of all VSIs to be disabled MIPS: Add 'memory' clobber to csum_ipv6_magic() inline assembler ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work() spi: ppc4xx: Drop write-only variable of: unittest: Fix compile in the non-dynamic case of: unittest: add overlay gpio test to catch gpio hog problem btrfs: send: return EOPNOTSUPP on unknown flags btrfs: forbid deleting live subvol qgroup btrfs: forbid creating subvol qgroups netfilter: nft_set_rbtree: skip end interval element from gc net: stmmac: xgmac: fix a typo of register name in DPP safety handling net: stmmac: xgmac: use #define for string constants vhost: use kzalloc() instead of kmalloc() followed by memset() Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID hrtimer: Report offline hrtimer enqueue USB: serial: cp210x: add ID for IMST iM871A-USB USB: serial: option: add Fibocom FM101-GL variant USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e net/af_iucv: clean up a try_then_request_module() netfilter: nft_ct: reject direction for ct id netfilter: nft_compat: restrict match/target protocol to u16 netfilter: nft_compat: reject unused compat flag ppp_async: limit MRU to 64K tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() rxrpc: Fix response to PING RESPONSE ACKs to a dead call inet: read sk->sk_family once in inet_recv_error() hwmon: (coretemp) Fix bogus core_id to attr name mapping hwmon: (coretemp) Fix out-of-bounds memory access hwmon: (aspeed-pwm-tacho) mutex for tach reading atm: idt77252: fix a memleak in open_card_ubr0 selftests: net: avoid just another constant wait net: stmmac: xgmac: fix handling of DPP safety error for DMA channels phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV phy: renesas: rcar-gen3-usb2: Fix returning wrong error code dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA dmaengine: fsl-qdma: Fix a memory leak related to the status queue DMA bonding: remove print in bond_verify_device_path HID: apple: Add 2021 magic keyboard FN key mapping HID: apple: Swap the Fn and Left Control keys on Apple keyboards HID: apple: Add support for the 2021 Magic Keyboard net: sysfs: Fix /sys/class/net/<iface> path af_unix: fix lockdep positive in sk_diag_dump_icons() net: ipv4: fix a memleak in ip_setup_cork netfilter: nft_ct: sanitize layer 3 and 4 protocol number in custom expectations netfilter: nf_log: replace BUG_ON by WARN_ON_ONCE when putting logger llc: call sock_orphan() at release time ipv6: Ensure natural alignment of const ipv6 loopback and router addresses ixgbe: Fix an error handling path in ixgbe_read_iosf_sb_reg_x550() ixgbe: Refactor overtemp event handling ixgbe: Refactor returning internal error codes ixgbe: Remove non-inclusive language net: remove unneeded break scsi: isci: Fix an error code problem in isci_io_request_build() wifi: cfg80211: fix RCU dereference in __cfg80211_bss_update perf: Fix the nr_addr_filters fix drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()' ceph: fix deadlock or deadcode of misusing dget() blk-mq: fix IO hang from sbitmap wakeup race virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings libsubcmd: Fix memory leak in uniq() PCI/AER: Decode Requester ID when no error info found fs/kernfs/dir: obey S_ISGID usb: hub: Replace hardcoded quirk value with BIT() macro PCI: switchtec: Fix stdev_release() crash after surprise hot remove PCI: Only override AMD USB controller if required mfd: ti_am335x_tscadc: Fix TI SoC dependencies i3c: master: cdns: Update maximum prescaler value for i2c clock um: net: Fix return type of uml_net_start_xmit() um: Don't use vfprintf() for os_info() um: Fix naming clash between UML and scheduler leds: trigger: panic: Don't register panic notifier if creating the trigger failed drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()' drm/amdgpu: Let KFD sync with VM fences clk: mmp: pxa168: Fix memory leak in pxa168_clk_init() clk: hi3620: Fix memory leak in hi3620_mmc_clk_init() drm/msm/dpu: Ratelimit framedone timeout msgs media: ddbridge: fix an error code problem in ddb_probe IB/ipoib: Fix mcast list locking drm/exynos: Call drm_atomic_helper_shutdown() at shutdown/unbind time ALSA: hda: Intel: add HDA_ARL PCI ID support PCI: add INTEL_HDA_ARL to pci_ids.h media: rockchip: rga: fix swizzling for RGB formats media: stk1160: Fixed high volume of stk1160_dbg messages drm/mipi-dsi: Fix detach call without attach drm/framebuffer: Fix use of uninitialized variable drm/drm_file: fix use of uninitialized variable RDMA/IPoIB: Fix error code return in ipoib_mcast_join fast_dput(): handle underflows gracefully ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument f2fs: fix to check return value of f2fs_reserve_new_block() wifi: cfg80211: free beacon_ies when overridden from hidden BSS wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift() wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices arm64: dts: qcom: msm8998: Fix 'out-ports' is a required property arm64: dts: qcom: msm8996: Fix 'in-ports' is a required property md: Whenassemble the array, consult the superblock of the freshest device block: prevent an integer overflow in bvec_try_merge_hw_page ARM: dts: imx23/28: Fix the DMA controller node name ARM: dts: imx23-sansa: Use preferred i2c-gpios properties ARM: dts: imx27-apf27dev: Fix LED name ARM: dts: imx25/27: Pass timing0 ARM: dts: imx1: Fix sram node ARM: dts: imx27: Fix sram node ARM: dts: imx: Use flash@0,0 pattern ARM: dts: imx25/27-eukrea: Fix RTC node name ARM: dts: rockchip: fix rk3036 hdmi ports node scsi: libfc: Fix up timeout error in fc_fcp_rec_error() scsi: libfc: Don't schedule abort twice bpf: Add map and need_defer parameters to .map_fd_put_ptr() wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() ARM: dts: imx7s: Fix nand-controller #size-cells ARM: dts: imx7s: Fix lcdif compatible ARM: dts: imx7d: Fix coresight funnel ports bonding: return -ENOMEM instead of BUG in alb_upper_dev_walk PCI: Add no PM reset quirk for NVIDIA Spectrum devices scsi: lpfc: Fix possible file string name overflow when updating firmware selftests/bpf: Fix pyperf180 compilation failure with clang18 selftests/bpf: satisfy compiler by having explicit return in btf test wifi: rt2x00: restart beacon queue when hardware reset ext4: avoid online resizing failures due to oversized flex bg ext4: remove unnecessary check from alloc_flex_gd() ext4: unify the type of flexbg_size to unsigned int ext4: fix inconsistent between segment fstrim and full fstrim ecryptfs: Reject casefold directory inodes SUNRPC: Fix a suspicious RCU usage warning KVM: s390: fix setting of fpc register s390/ptrace: handle setting of fpc register correctly jfs: fix array-index-out-of-bounds in diNewExt rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock() afs: fix the usage of read_seqbegin_or_lock() in afs_find_server*() crypto: stm32/crc32 - fix parsing list of devices pstore/ram: Fix crash when setting number of cpus to an odd number jfs: fix uaf in jfs_evict_inode jfs: fix array-index-out-of-bounds in dbAdjTree jfs: fix slab-out-of-bounds Read in dtSearch UBSAN: array-index-out-of-bounds in dtSplitRoot FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree ACPI: extlog: fix NULL pointer dereference check PNP: ACPI: fix fortify warning ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop audit: Send netlink ACK before setting connection in auditd_set regulator: core: Only increment use_count when enable_count changes perf/core: Fix narrow startup race when creating the perf nr_addr_filters sysfs file x86/mce: Mark fatal MCE's page as poison to avoid panic in the kdump kernel powerpc/lib: Validate size for vector operations powerpc: pmd_move_must_withdraw() is only needed for CONFIG_TRANSPARENT_HUGEPAGE powerpc/mm: Fix build failures due to arch_reserved_kernel_pages() powerpc: Fix build error due to is_valid_bugaddr() powerpc/mm: Fix null-pointer dereference in pgtable_cache_add x86/entry/ia32: Ensure s32 is sign extended to s64 tick/sched: Preserve number of idle sleeps across CPU hotplug events mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan spi: bcm-qspi: fix SFDP BFPT read by usig mspi read gpio: eic-sprd: Clear interrupt after set the interrupt type drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume drm/exynos: fix accidental on-stack copy of exynos_drm_plane drm/bridge: nxp-ptn3460: simplify some error checking drm/bridge: nxp-ptn3460: fix i2c_master_send() error checking drm: Don't unref the same fb many times by mistake due to deadlock handling gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04 netfilter: nf_tables: reject QUEUE/DROP verdict parameters rbd: don't move requests to the running list on errors btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args btrfs: don't warn if discard range is not aligned to sector btrfs: tree-checker: fix inline ref size in error messages btrfs: ref-verify: free ref cache before clearing mount opt net: fec: fix the unhandled context fault from smmu fjes: fix memleaks in fjes_hw_setup netfilter: nf_tables: validate NFPROTO_* family netfilter: nf_tables: restrict anonymous set and map names to 16 bytes net/mlx5e: fix a double-free in arfs_create_groups net/mlx5: Use kfree(ft->g) in arfs_create_groups() net/mlx5: DR, Use the right GVMI number for drop action netlink: fix potential sleeping issue in mqueue_flush_file tcp: Add memory barrier to tcp_push() afs: Hide silly-rename files from userspace tracing: Ensure visibility when inserting an element into tracing_map net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv llc: Drop support for ETH_P_TR_802_2. llc: make llc_ui_sendmsg() more robust against bonding changes vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING net/smc: fix illegal rmb_desc access in SMC-D connection dump x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum powerpc: Use always instead of always-y in for crtsavres.o fs: move S_ISGID stripping into the vfs_*() helpers fs: add mode_strip_sgid() helper mtd: spinand: macronix: Fix MX35LFxGE4AD page size block: Remove special-casing of compound pages rename(): fix the locking of subdirectories ubifs: ubifs_symlink: Fix memleak of inode->i_link in error path nouveau/vmm: don't set addr on the fail path to avoid warning mmc: core: Use mrq.sbc in close-ended ffu arm64: dts: qcom: sdm845: fix USB wakeup interrupt types parisc/firmware: Fix F-extend for PDC addresses rpmsg: virtio: Free driver_override when rpmsg_remove() hwrng: core - Fix page fault dead lock on mmap-ed hwrng PM: hibernate: Enforce ordering during image compression/decompression crypto: api - Disallow identical driver names ext4: allow for the last group to be marked as trimmed serial: sc16is7xx: add check for unsupported SPI modes during probe spi: introduce SPI_MODE_X_MASK macro serial: sc16is7xx: set safe default SPI clock frequency units: add the HZ macros units: change from 'L' to 'UL' units: Add Watt units include/linux/units.h: add helpers for kelvin to/from Celsius conversion PCI: mediatek: Clear interrupt status before dispatching handler Conflicts: include/linux/timer.h mm/memory-failure.c Change-Id: I4974903c79ecddc3d9225b0b723a30b6c83ef572	2024-06-22 17:58:09 +03:00
Greg Kroah-Hartman	806fb883ea	Merge 5.4.269 into android11-5.4-lts ... Changes in 5.4.269 PCI: mediatek: Clear interrupt status before dispatching handler include/linux/units.h: add helpers for kelvin to/from Celsius conversion units: Add Watt units units: change from 'L' to 'UL' units: add the HZ macros serial: sc16is7xx: set safe default SPI clock frequency spi: introduce SPI_MODE_X_MASK macro serial: sc16is7xx: add check for unsupported SPI modes during probe ext4: allow for the last group to be marked as trimmed crypto: api - Disallow identical driver names PM: hibernate: Enforce ordering during image compression/decompression hwrng: core - Fix page fault dead lock on mmap-ed hwrng rpmsg: virtio: Free driver_override when rpmsg_remove() parisc/firmware: Fix F-extend for PDC addresses arm64: dts: qcom: sdm845: fix USB wakeup interrupt types mmc: core: Use mrq.sbc in close-ended ffu nouveau/vmm: don't set addr on the fail path to avoid warning ubifs: ubifs_symlink: Fix memleak of inode->i_link in error path rename(): fix the locking of subdirectories block: Remove special-casing of compound pages mtd: spinand: macronix: Fix MX35LFxGE4AD page size fs: add mode_strip_sgid() helper fs: move S_ISGID stripping into the vfs_*() helpers powerpc: Use always instead of always-y in for crtsavres.o x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum net/smc: fix illegal rmb_desc access in SMC-D connection dump vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING llc: make llc_ui_sendmsg() more robust against bonding changes llc: Drop support for ETH_P_TR_802_2. net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv tracing: Ensure visibility when inserting an element into tracing_map afs: Hide silly-rename files from userspace tcp: Add memory barrier to tcp_push() netlink: fix potential sleeping issue in mqueue_flush_file net/mlx5: DR, Use the right GVMI number for drop action net/mlx5: Use kfree(ft->g) in arfs_create_groups() net/mlx5e: fix a double-free in arfs_create_groups netfilter: nf_tables: restrict anonymous set and map names to 16 bytes netfilter: nf_tables: validate NFPROTO_* family fjes: fix memleaks in fjes_hw_setup net: fec: fix the unhandled context fault from smmu btrfs: ref-verify: free ref cache before clearing mount opt btrfs: tree-checker: fix inline ref size in error messages btrfs: don't warn if discard range is not aligned to sector btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args rbd: don't move requests to the running list on errors netfilter: nf_tables: reject QUEUE/DROP verdict parameters gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04 drm: Don't unref the same fb many times by mistake due to deadlock handling drm/bridge: nxp-ptn3460: fix i2c_master_send() error checking drm/bridge: nxp-ptn3460: simplify some error checking drm/exynos: fix accidental on-stack copy of exynos_drm_plane drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume gpio: eic-sprd: Clear interrupt after set the interrupt type spi: bcm-qspi: fix SFDP BFPT read by usig mspi read mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan tick/sched: Preserve number of idle sleeps across CPU hotplug events x86/entry/ia32: Ensure s32 is sign extended to s64 powerpc/mm: Fix null-pointer dereference in pgtable_cache_add powerpc: Fix build error due to is_valid_bugaddr() powerpc/mm: Fix build failures due to arch_reserved_kernel_pages() powerpc: pmd_move_must_withdraw() is only needed for CONFIG_TRANSPARENT_HUGEPAGE powerpc/lib: Validate size for vector operations x86/mce: Mark fatal MCE's page as poison to avoid panic in the kdump kernel perf/core: Fix narrow startup race when creating the perf nr_addr_filters sysfs file regulator: core: Only increment use_count when enable_count changes audit: Send netlink ACK before setting connection in auditd_set ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop PNP: ACPI: fix fortify warning ACPI: extlog: fix NULL pointer dereference check FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree UBSAN: array-index-out-of-bounds in dtSplitRoot jfs: fix slab-out-of-bounds Read in dtSearch jfs: fix array-index-out-of-bounds in dbAdjTree jfs: fix uaf in jfs_evict_inode pstore/ram: Fix crash when setting number of cpus to an odd number crypto: stm32/crc32 - fix parsing list of devices afs: fix the usage of read_seqbegin_or_lock() in afs_find_server*() rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock() jfs: fix array-index-out-of-bounds in diNewExt s390/ptrace: handle setting of fpc register correctly KVM: s390: fix setting of fpc register SUNRPC: Fix a suspicious RCU usage warning ecryptfs: Reject casefold directory inodes ext4: fix inconsistent between segment fstrim and full fstrim ext4: unify the type of flexbg_size to unsigned int ext4: remove unnecessary check from alloc_flex_gd() ext4: avoid online resizing failures due to oversized flex bg wifi: rt2x00: restart beacon queue when hardware reset selftests/bpf: satisfy compiler by having explicit return in btf test selftests/bpf: Fix pyperf180 compilation failure with clang18 scsi: lpfc: Fix possible file string name overflow when updating firmware PCI: Add no PM reset quirk for NVIDIA Spectrum devices bonding: return -ENOMEM instead of BUG in alb_upper_dev_walk ARM: dts: imx7d: Fix coresight funnel ports ARM: dts: imx7s: Fix lcdif compatible ARM: dts: imx7s: Fix nand-controller #size-cells wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() bpf: Add map and need_defer parameters to .map_fd_put_ptr() scsi: libfc: Don't schedule abort twice scsi: libfc: Fix up timeout error in fc_fcp_rec_error() ARM: dts: rockchip: fix rk3036 hdmi ports node ARM: dts: imx25/27-eukrea: Fix RTC node name ARM: dts: imx: Use flash@0,0 pattern ARM: dts: imx27: Fix sram node ARM: dts: imx1: Fix sram node ARM: dts: imx25/27: Pass timing0 ARM: dts: imx27-apf27dev: Fix LED name ARM: dts: imx23-sansa: Use preferred i2c-gpios properties ARM: dts: imx23/28: Fix the DMA controller node name block: prevent an integer overflow in bvec_try_merge_hw_page md: Whenassemble the array, consult the superblock of the freshest device arm64: dts: qcom: msm8996: Fix 'in-ports' is a required property arm64: dts: qcom: msm8998: Fix 'out-ports' is a required property wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift() wifi: cfg80211: free beacon_ies when overridden from hidden BSS f2fs: fix to check return value of f2fs_reserve_new_block() ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument fast_dput(): handle underflows gracefully RDMA/IPoIB: Fix error code return in ipoib_mcast_join drm/drm_file: fix use of uninitialized variable drm/framebuffer: Fix use of uninitialized variable drm/mipi-dsi: Fix detach call without attach media: stk1160: Fixed high volume of stk1160_dbg messages media: rockchip: rga: fix swizzling for RGB formats PCI: add INTEL_HDA_ARL to pci_ids.h ALSA: hda: Intel: add HDA_ARL PCI ID support drm/exynos: Call drm_atomic_helper_shutdown() at shutdown/unbind time IB/ipoib: Fix mcast list locking media: ddbridge: fix an error code problem in ddb_probe drm/msm/dpu: Ratelimit framedone timeout msgs clk: hi3620: Fix memory leak in hi3620_mmc_clk_init() clk: mmp: pxa168: Fix memory leak in pxa168_clk_init() drm/amdgpu: Let KFD sync with VM fences drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()' leds: trigger: panic: Don't register panic notifier if creating the trigger failed um: Fix naming clash between UML and scheduler um: Don't use vfprintf() for os_info() um: net: Fix return type of uml_net_start_xmit() i3c: master: cdns: Update maximum prescaler value for i2c clock mfd: ti_am335x_tscadc: Fix TI SoC dependencies PCI: Only override AMD USB controller if required PCI: switchtec: Fix stdev_release() crash after surprise hot remove usb: hub: Replace hardcoded quirk value with BIT() macro fs/kernfs/dir: obey S_ISGID PCI/AER: Decode Requester ID when no error info found libsubcmd: Fix memory leak in uniq() virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings blk-mq: fix IO hang from sbitmap wakeup race ceph: fix deadlock or deadcode of misusing dget() drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()' perf: Fix the nr_addr_filters fix wifi: cfg80211: fix RCU dereference in __cfg80211_bss_update scsi: isci: Fix an error code problem in isci_io_request_build() net: remove unneeded break ixgbe: Remove non-inclusive language ixgbe: Refactor returning internal error codes ixgbe: Refactor overtemp event handling ixgbe: Fix an error handling path in ixgbe_read_iosf_sb_reg_x550() ipv6: Ensure natural alignment of const ipv6 loopback and router addresses llc: call sock_orphan() at release time netfilter: nf_log: replace BUG_ON by WARN_ON_ONCE when putting logger netfilter: nft_ct: sanitize layer 3 and 4 protocol number in custom expectations net: ipv4: fix a memleak in ip_setup_cork af_unix: fix lockdep positive in sk_diag_dump_icons() net: sysfs: Fix /sys/class/net/<iface> path HID: apple: Add support for the 2021 Magic Keyboard HID: apple: Swap the Fn and Left Control keys on Apple keyboards HID: apple: Add 2021 magic keyboard FN key mapping bonding: remove print in bond_verify_device_path dmaengine: fsl-qdma: Fix a memory leak related to the status queue DMA dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA phy: renesas: rcar-gen3-usb2: Fix returning wrong error code dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP net: stmmac: xgmac: fix handling of DPP safety error for DMA channels selftests: net: avoid just another constant wait atm: idt77252: fix a memleak in open_card_ubr0 hwmon: (aspeed-pwm-tacho) mutex for tach reading hwmon: (coretemp) Fix out-of-bounds memory access hwmon: (coretemp) Fix bogus core_id to attr name mapping inet: read sk->sk_family once in inet_recv_error() rxrpc: Fix response to PING RESPONSE ACKs to a dead call tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() ppp_async: limit MRU to 64K netfilter: nft_compat: reject unused compat flag netfilter: nft_compat: restrict match/target protocol to u16 netfilter: nft_ct: reject direction for ct id net/af_iucv: clean up a try_then_request_module() USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e USB: serial: option: add Fibocom FM101-GL variant USB: serial: cp210x: add ID for IMST iM871A-USB hrtimer: Report offline hrtimer enqueue Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID vhost: use kzalloc() instead of kmalloc() followed by memset() net: stmmac: xgmac: use #define for string constants net: stmmac: xgmac: fix a typo of register name in DPP safety handling netfilter: nft_set_rbtree: skip end interval element from gc btrfs: forbid creating subvol qgroups btrfs: forbid deleting live subvol qgroup btrfs: send: return EOPNOTSUPP on unknown flags of: unittest: add overlay gpio test to catch gpio hog problem of: unittest: Fix compile in the non-dynamic case spi: ppc4xx: Drop write-only variable ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work() MIPS: Add 'memory' clobber to csum_ipv6_magic() inline assembler i40e: Fix waiting for queues of all VSIs to be disabled tracing/trigger: Fix to return error if failed to alloc snapshot mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again HID: wacom: generic: Avoid reporting a serial of '0' to userspace HID: wacom: Do not register input devices until after hid_hw_start USB: hub: check for alternate port before enabling A_ALT_HNP_SUPPORT usb: f_mass_storage: forbid async queue when shutdown happen i2c: i801: Remove i801_set_block_buffer_mode i2c: i801: Fix block process call transactions scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" firewire: core: correct documentation of fw_csr_string() kernel API kbuild: Fix changing ELF file type for output of gen_btf for big endian nfc: nci: free rx_data_reassembly skb on NCI device cleanup xen-netback: properly sync TX responses ALSA: hda/realtek: Enable headset mic on Vaio VJFE-ADL binder: signal epoll threads of self-work misc: fastrpc: Mark all sessions as invalid in cb_remove ext4: fix double-free of blocks due to wrong extents moved_len tracing: Fix wasted memory in saved_cmdlines logic staging: iio: ad5933: fix type mismatch regression iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC ring-buffer: Clean ring_buffer_poll_wait() error return serial: max310x: set default value when reading clock ready bit serial: max310x: improve crystal stable clock detection x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6 x86/mm/ident_map: Use gbpages only where full GB page should be mapped. mmc: slot-gpio: Allow non-sleeping GPIO ro ALSA: hda/conexant: Add quirk for SWS JS201D nilfs2: fix data corruption in dsync block recovery for small block sizes nilfs2: fix hang in nilfs_lookup_dirty_data_buffers() nfp: use correct macro for LengthSelect in BAR config nfp: flower: prevent re-adding mac index for bonded port irqchip/irq-brcmstb-l2: Add write memory barrier before exit can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) pmdomain: core: Move the unused cleanup to a _sync initcall tracing: Inform kmemleak of saved_cmdlines allocation Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d" bus: moxtet: Add spi device table arch, mm: remove stale mentions of DISCONIGMEM mips: Fix max_mapnr being uninitialized on early stages KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache netfilter: ipset: fix performance regression in swap operation netfilter: ipset: Missing gc cancellations fixed net: prevent mss overflow in skb_segment() sched/membarrier: reduce the ability to hammer on sys_membarrier nilfs2: fix potential bug in end_buffer_async_write PM: runtime: add devm_pm_runtime_enable helper PM: runtime: Have devm_pm_runtime_enable() handle pm_runtime_dont_use_autosuspend() drm/msm/dsi: Enable runtime PM lsm: new security_file_ioctl_compat() hook netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() Revert "Revert "mtd: rawnand: gpmi: Fix setting busy timeout setting"" net: bcmgenet: Fix EEE implementation of: unittest: fix EXPECT text for gpio hog errors of: gpio unittest kfree() wrong object Linux 5.4.269 Change-Id: Iedabcdbe95a83593f102e237f2a80d2fc7206669 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-02-24 15:47:08 +00:00
Nathan Chancellor	4ae191effb	kbuild: Fix changing ELF file type for output of gen_btf for big endian ... commit e3a9ee963ad8ba677ca925149812c5932b49af69 upstream. Commit 90ceddcb4950 ("bpf: Support llvm-objcopy for vmlinux BTF") changed the ELF type of .btf.vmlinux.bin.o to ET_REL via dd, which works fine for little endian platforms: 00000000 7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00 |.ELF............| -00000010 03 00 b7 00 01 00 00 00 00 00 00 80 00 80 ff ff |................| +00000010 01 00 b7 00 01 00 00 00 00 00 00 80 00 80 ff ff |................| However, for big endian platforms, it changes the wrong byte, resulting in an invalid ELF file type, which ld.lld rejects: 00000000 7f 45 4c 46 02 02 01 00 00 00 00 00 00 00 00 00 |.ELF............| -00000010 00 03 00 16 00 00 00 01 00 00 00 00 00 10 00 00 |................| +00000010 01 03 00 16 00 00 00 01 00 00 00 00 00 10 00 00 |................| Type: <unknown>: 103 ld.lld: error: .btf.vmlinux.bin.o: unknown file type Fix this by updating the entire 16-bit e_type field rather than just a single byte, so that everything works correctly for all platforms and linkers. 00000000 7f 45 4c 46 02 02 01 00 00 00 00 00 00 00 00 00 |.ELF............| -00000010 00 03 00 16 00 00 00 01 00 00 00 00 00 10 00 00 |................| +00000010 00 01 00 16 00 00 00 01 00 00 00 00 00 10 00 00 |................| Type: REL (Relocatable file) While in the area, update the comment to mention that binutils 2.35+ matches LLD's behavior of rejecting an ET_EXEC input, which occurred after the comment was added. Cc: stable@vger.kernel.org Fixes: 90ceddcb4950 ("bpf: Support llvm-objcopy for vmlinux BTF") Link: https://github.com/llvm/llvm-project/pull/75643 Suggested-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Fangrui Song <maskray@google.com> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Justin Stitt <justinstitt@google.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> [nathan: Fix silent conflict due to lack of 7d153696e5db in older trees] Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-02-23 08:25:10 +01:00
Blagovest Kolenichev	c8f071d27c	Merge android-5.4-stable.50 (a200ad5) into msm-5.4 ... * refs/heads/tmp-a200ad5: Revert "usb: dwc3: gadget: Properly handle ClearFeature(halt)" Revert "ANDROID: kbuild: merge more sections with LTO" Revert "FROMLIST: f2fs: fix use-after-free when accessing bio->bi_crypt_context" Linux 5.4.50 Revert "tty: hvc: Fix data abort due to race in hvc_open" xfs: add agf freeblocks verify in xfs_agf_verify dm writecache: add cond_resched to loop in persistent_memory_claim() dm writecache: correct uncommitted_block when discarding uncommitted entry xprtrdma: Fix handling of RDMA_ERROR replies NFSv4 fix CLOSE not waiting for direct IO compeletion pNFS/flexfiles: Fix list corruption if the mirror count changes SUNRPC: Properly set the @subbuf parameter of xdr_buf_subsegment() sunrpc: fixed rollback in rpc_gssd_dummy_populate() Staging: rtl8723bs: prevent buffer overflow in update_sta_support_rate() drm/amdgpu: add fw release for sdma v5_0 drm/radeon: fix fb_div check in ni_init_smc_spll_table() drm: rcar-du: Fix build error drm/amd: fix potential memleak in err branch ring-buffer: Zero out time extend if it is nested and not absolute tracing: Fix event trigger to accept redundant spaces arm64: dts: imx8mn-ddr4-evk: correct ldo1/ldo2 voltage range arm64: dts: imx8mm-evk: correct ldo1/ldo2 voltage range arm64: perf: Report the PC value in REGS_ABI_32 mode mm/memcontrol.c: add missed css_put() ocfs2: fix panic on nfs server over ocfs2 ocfs2: fix value of OCFS2_INVALID_SLOT ocfs2: load global_inode_alloc ocfs2: avoid inode removal while nfsd is accessing it mm/slab: use memzero_explicit() in kzfree() btrfs: fix failure of RWF_NOWAIT write into prealloc extent beyond eof btrfs: check if a log root exists before locking the log_mutex on unlink btrfs: fix data block group relocation failure due to concurrent scrub btrfs: fix bytes_may_use underflow when running balance and scrub in parallel x86/asm/64: Align start of __clear_user() loop to 16-bytes x86/cpu: Use pinning mask for CR4 bits needing to be 0 KVM: VMX: Stop context switching MSR_IA32_UMWAIT_CONTROL KVM: nVMX: Plumb L2 GPA through to PML emulation KVM: X86: Fix MSR range of APIC registers in X2APIC mode erofs: fix partially uninitialized misuse in z_erofs_onlinepage_fixup ACPI: configfs: Disallow loading ACPI tables when locked down ACPI: sysfs: Fix pm_profile_attr type ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems ALSA: hda/realtek - Add quirk for MSI GE63 laptop ALSA: hda: Add NVIDIA codec IDs 9a & 9d through a0 to patch table RISC-V: Don't allow write+exec only page mapping request in mmap block: update hctx map when use multiple maps blktrace: break out of blktrace setup on concurrent calls kprobes: Suppress the suspicious RCU warning on kprobes recordmcount: support >64k sections kbuild: improve cc-option to clean up all temporary files arm64: sve: Fix build failure when ARM64_SVE=y and SYSCTL=n s390/vdso: fix vDSO clock_getres() s390/vdso: Use $(LD) instead of $(CC) to link vDSO s390/ptrace: fix setting syscall number s390/ptrace: pass invalid syscall numbers to tracing pinctrl: tegra: Use noirq suspend/resume callbacks pinctrl: qcom: spmi-gpio: fix warning about irq chip reusage test_objagg: Fix potential memory leak in error handling net: alx: fix race condition in alx_remove ibmvnic: Harden device login requests hwrng: ks-sa - Fix runtime PM imbalance on error riscv/atomic: Fix sign extension for RV64I drm/amd/display: Use kfree() to free rgb_user in calculate_user_regamma_ramp() ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function sata_rcar: handle pm_runtime_get_sync failure cases sched/core: Fix PI boosting between RT and DEADLINE tasks sched/deadline: Initialize ->dl_boosted afs: Fix storage of cell names i2c: core: check returned size of emulated smbus block read i2c: fsi: Fix the port number field in status register clk: sifive: allocate sufficient memory for struct __prci_data net: bcmgenet: use hardware padding of runt frames netfilter: ipset: fix unaligned atomic access nvme: don't protect ns mutation with ns->head->lock usb: renesas_usbhs: getting residue from callback_result usb: gadget: udc: Potential Oops in error handling code scsi: lpfc: Avoid another null dereference in lpfc_sli4_hba_unset() ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram() cxgb4: move handling L2T ARP failures to caller net: qede: fix use-after-free on recovery and AER handling net: qede: fix PTP initialization on recovery net: qed: fix excessive QM ILT lines consumption net: qed: fix NVMe login fails over VFs net: qede: stop adding events on an already destroyed workqueue net: qed: fix async event callbacks unregistering net: qed: fix left elements count calculation iommu/vt-d: Update scalable mode paging structure coherency iommu/vt-d: Enable PCI ACS for platform opt in hint selftests/net: report etf errors correctly RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads() s390/qeth: fix error handling for isolation mode cmds ASoC: rockchip: Fix a reference count leak. RDMA/cma: Protect bind_list and listen_list while finding matching cm id RDMA/qedr: Fix KASAN: use-after-free in ucma_event_handler+0x532 RDMA/rvt: Fix potential memory leak caused by rvt_alloc_rq rxrpc: Fix handling of rwind from an ACK packet ARM: dts: NSP: Correct FA2 mailbox node bpf: Don't return EINVAL from {get,set}sockopt when optlen > PAGE_SIZE devmap: Use bpf_map_area_alloc() for allocating hash buckets regmap: Fix memory leak from regmap_register_patch x86/resctrl: Fix a NULL vs IS_ERR() static checker warning in rdt_cdp_peer_get() ARM: dts: Fix duovero smsc interrupt for suspend ARM: dts: am335x-pocketbeagle: Fix mmc0 Write Protect bpf, xdp, samples: Fix null pointer dereference in *_user code samples/bpf: xdp_redirect_cpu: Set MAX_CPUS according to NR_CPUS ASoC: fsl_ssi: Fix bclk calculation for mono channel RDMA/siw: Fix pointer-to-int-cast warning in siw_rx_pbl() regualtor: pfuze100: correct sw1a/sw2 on pfuze3000 ASoC: qcom: common: set correct directions for dailinks ASoc: q6afe: add support to get port direction efi/esrt: Fix reference count leak in esre_create_sysfs_entry. efi/tpm: Verify event log header before parsing ASoC: q6asm: handle EOS correctly xfrm: Fix double ESP trailer insertion in IPsec crypto offload. ARM: OMAP2+: Fix legacy mode dss_reset bus: ti-sysc: Ignore clockactivity unless specified as a quirk bus: ti-sysc: Flush posted write on enable and disable IB/hfi1: Fix module use count flaw due to leftover module put calls IB/mad: Fix use after free when destroying MAD agent loop: replace kill_bdev with invalidate_bdev cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip xhci: Return if xHCI doesn't support LPM xhci: Fix enumeration issue when setting max packet size for FS devices. xhci: Fix incorrect EP_STATE_MASK cifs/smb3: Fix data inconsistent when zero file range cifs/smb3: Fix data inconsistent when punch hole cifs: Fix cached_fid refcnt leak in open_shroot scsi: zfcp: Fix panic on ERP timeout for previously dismissed ERP action scsi: qla2xxx: Keep initiator ports after RSCN usb: cdns3: ep0: add spinlock for cdns3_check_new_setup usb: cdns3: ep0: fix the test mode set incorrectly usb: cdns3: trace: using correct dir value ALSA: usb-audio: Fix OOB access of mixer element list ALSA: usb-audio: add quirk for Samsung USBC Headset (AKG) ALSA: usb-audio: add quirk for Denon DCD-1500RE ALSA: usb-audio: Add implicit feedback quirk for SSL2+. usb: typec: tcpci_rt1711h: avoid screaming irq causing boot hangs usb: host: ehci-exynos: Fix error check in exynos_ehci_probe() xhci: Poll for U0 after disabling USB2 LPM usb: host: xhci-mtk: avoid runtime suspend when removing hcd USB: ehci: reopen solution for Synopsys HC bug usb: add USB_QUIRK_DELAY_INIT for Logitech C922 usb: dwc2: Postponed gadget registration to the udc class driver USB: ohci-sm501: Add missed iounmap() in remove binder: fix null deref of proc->context ALSA: usb-audio: Fix potential use-after-free of streams fix a braino in "sparc32: fix register window handling in genregs32_[gs]et()" net: sched: export __netdev_watchdog_up() btrfs: fix a block group ref counter leak after failure to remove block group Revert "i2c: tegra: Fix suspending in active runtime PM state" tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT sch_cake: fix a few style nits sch_cake: don't call diffserv parsing code when it is not needed sch_cake: don't try to reallocate or unshare skb unconditionally ip_tunnel: fix use-after-free in ip_tunnel_lookup() net: phy: Check harder for errors in get_phy_id() ip6_gre: fix use-after-free in ip6gre_tunnel_lookup() tg3: driver sleeps indefinitely when EEH errors exceed eeh_max_freezes tcp: grow window for OOO packets only for SACK flows tcp: don't ignore ECN CWR on pure ACK sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket rxrpc: Fix notification call on completion of discarded calls rocker: fix incorrect error handling in dma_rings_init openvswitch: take into account de-fragmentation/gso_size in execute_check_pkt_len net: usb: ax88179_178a: fix packet alignment padding net: increment xmit_recursion level in dev_direct_xmit() net: Fix the arp error in some cases net: fix memleak in register_netdevice() net: Do not clear the sock TX queue in sk_set_socket() net: core: reduce recursion limit value net: bridge: enfore alignment for ethernet address mvpp2: ethtool rxtx stats fix mld: fix memory leak in ipv6_mc_destroy_dev() ibmveth: Fix max MTU limit geneve: allow changing DF behavior after creation enetc: Fix tx rings bitmap iteration range, irq handling block/bio-integrity: don't free 'buf' if bio_integrity_add_page() failed ANDROID: GKI: revert part of the ufshcd_* export removals ANDROID: GKI: update ABI definitions based on recent wifi backports BACKPORT: cfg80211: Configure PMK lifetime and reauth threshold for PMKSA entries BACKPORT: nl80211: add no pre-auth attribute and ext. feature flag for ctrl. port BACKPORT: nl80211: modify TID-config API BACKPORT: nl80211: Add NL command to support TID speicific configurations BACKPORT: cfg80211: Support key configuration for Beacon protection (BIGTK) BACKPORT: cfg80211: More error messages for key addition failures BACKPORT: cfg80211: Enhance the AKM advertizement to support per interface. BACKPORT: nl80211: add handling for BSS color BACKPORT: cfg80211: VLAN offload support for set_key and set_sta_vlan Revert "ANDROID: fscrypt: add key removal notifier chain" UPSTREAM: scsi: ufs: Fix imprecise load calculation in devfreq window UPSTREAM: scsi: ufs: Add trace event for UIC commands UPSTREAM: scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices UPSTREAM: scsi: ufs-mediatek: Allow unbound mphy UPSTREAM: scsi: ufs-mediatek: Fix unbalanced clock on/off UPSTREAM: scsi: ufs-mediatek: Introduce low-power mode for device power supply UPSTREAM: scsi: ufs-mediatek: Do not gate clocks if auto-hibern8 is not entered yet UPSTREAM: scsi: ufs-mediatek: Fix imprecise waiting time for ref-clk control BACKPORT: scsi: ufs: Disable WriteBooster capability in non-supported UFS device BACKPORT: scsi: ufs: Fix WriteBooster flush during runtime suspend BACKPORT: scsi: ufs: Fix index of attributes query for WriteBooster feature BACKPORT: scsi: ufs: Allow WriteBooster on UFS 2.2 devices UPSTREAM: scsi: ufs-mediatek: Customize WriteBooster flush policy UPSTREAM: scsi: ufs: Customize flush threshold for WriteBooster BACKPORT: scsi: ufs: Introduce ufs_hba_variant_params to group customizable parameters UPSTREAM: scsi: ufs-mediatek: Make ufs_mtk_fixup_dev_quirks static UPSTREAM: scsi: ufs: Cleanup WriteBooster feature UPSTREAM: scsi: ufs-mediatek: Enable WriteBooster capability BACKPORT: scsi: ufs: Add LU Dedicated buffer mode support for WriteBooster BACKPORT: scsi: ufs: Add "index" in parameter list of ufshcd_query_flag() UPSTREAM: scsi: ufs-mediatek: Add fixup_dev_quirks vops UPSTREAM: scsi: ufs: Export ufs_fixup_device_setup() function BACKPORT: scsi: ufs: Introduce fixup_dev_quirks vops UPSTREAM: scsi: ufs-mediatek: add error recovery for suspend and resume UPSTREAM: scsi: ufs: export ufshcd_link_recovery UPSTREAM: scsi: ufs-mediatek: customize the delay for enabling host UPSTREAM: scsi: ufs: make HCE polling more compact to improve initialization latency BACKPORT: scsi: ufs: allow custom delay prior to host enabling UPSTREAM: scsi: ufs-mediatek: use common delay function UPSTREAM: scsi: ufs: introduce common and flexible delay function UPSTREAM: scsi: ufs: fix uninitialized tx_lanes in ufshcd_disable_tx_lcc() UPSTREAM: scsi: ufs-mediatek: fix HOST_PA_TACTIVATE quirk for Samsung UFS Devices BACKPORT: scsi: ufs: Add max_lu_supported in struct ufs_dev_info ANDROID: GKI: remove ufshcd_* exports from whitelists ANDROID: GKI: enable CONFIG_SCSI_UFS_DWC_TC_PLATFORM ANDROID: GKI: enable QCOM and HISI UFS drivers ANDROID: GKI: enable UFS for x86 gki builds and SCSI_UFSHCD_PCI UPSTREAM: amba: Retry adding deferred devices at late_initcall ANDROID: GKI: Enable INTERVAL_TREE FROMGIT: binder: fix null deref of proc->context ANDROID: Makefile: append BUILD_NUMBER to version string when defined ANDROID: GKI: update the abi definitions due to 5.4.49 and padding ANDROID: GKI: USB: Gadget: add Android ABI padding to struct usb_gadget ANDROID: GKI: sound/usb/card.h: add Android ABI padding to struct snd_usb_endpoint ANDROID: ext4: Optimize match for casefolded encrypted dirs ANDROID: ext4: Handle casefolding with encryption Linux 5.4.49 net: core: device_rename: Use rwsem instead of a seqcount sched/rt, net: Use CONFIG_PREEMPTION.patch pwm: jz4740: Enhance precision in calculation of duty cycle net: octeon: mgmt: Repair filling of RX ring e1000e: Do not wake up the system via WOL if device wakeup is disabled kretprobe: Prevent triggering kretprobe from within kprobe_flush_task kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex tracing/probe: Fix memleak in fetch_op_data operations crypto: algboss - don't wait during notifier callback crypto: algif_skcipher - Cap recv SG list at ctx->used Revert "drm/amd/display: disable dcn20 abm feature for bring up" drm/i915/icl+: Fix hotplug interrupt disabling after storm detection drm/amd/display: Use kvfree() to free coeff in build_regamma() drm/connector: notify userspace on hotplug after register complete drm/i915: Whitelist context-local timestamp in the gen9 cmdparser drm/i915/gem: Avoid iterating an empty list drm/msm: Check for powered down HW in the devfreq callbacks drm/i915: Fix AUX power domain toggling across TypeC mode resets s390: fix syscall_get_error for compat processes f2fs: avoid utf8_strncasecmp() with unstable name f2fs: split f2fs_d_compare() from f2fs_match_name() net/mlx5: DR, Fix freeing in dr_create_rc_qp() block: nr_sects_write(): Disable preemption on seqcount write x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld drm/amd/display: Use swap() where appropriate drm/dp_mst: Increase ACT retry timeout to 3s ext4: avoid race conditions when remounting with options that change dax jbd2: clean __jbd2_journal_abort_hard() and __journal_abort_soft() selinux: fix double free drm/amdgpu: Replace invalid device ID with a valid device ID drm/qxl: Use correct notify port address when creating cursor ring drm/dp_mst: Reformat drm_dp_check_act_status() a bit ext4: avoid utf8_strncasecmp() with unstable name ext4: fix partial cluster initialization when splitting extent drm: encoder_slave: fix refcouting error for modules libata: Use per port sync for detach arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints mvpp2: remove module bugfix block: Fix use-after-free in blkdev_get() scsi: ufs-bsg: Fix runtime PM imbalance on error bnxt_en: Return from timer if interface is not in open state. afs: Fix the mapping of the UAEOVERFLOW abort code afs: Set error flag rather than return error from file status decode afs: Always include dir in bulk status fetch from afs_do_lookup() afs: Fix EOF corruption afs: afs_write_end() should change i_size under the right lock afs: Fix non-setting of mtime when writing into mmap powerpc: Fix kernel crash in show_instructions() w/DEBUG_VIRTUAL bcache: fix potential deadlock problem in btree_gc_coalesce ext4: stop overwrite the errcode in ext4_setup_super perf stat: Fix NULL pointer dereference perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events() usb/ehci-platform: Set PM runtime as active on resume usb: host: ehci-platform: add a quirk to avoid stuck usb/xhci-plat: Set PM runtime as active on resume bpf: Fix memlock accounting for sock_hash iavf: fix speed reporting over virtchnl xdp: Fix xsk_generic_xmit errno nfs: set invalid blocks after NFSv4 writes nvme-pci: use simple suspend when a HMB is enabled net/filter: Permit reading NET in load_bytes_relative when MAC not set x86/idt: Keep spurious entries unset in system_vectors scsi: acornscsi: Fix an error handling path in acornscsi_probe() libbpf: Handle GCC noreturn-turned-volatile quirk drm/sun4i: hdmi ddc clk: Fix size of m divider tracing/probe: Fix bpf_task_fd_query() for kprobes and uprobes bpf, sockhash: Synchronize delete from bucket list on map free bpf/sockmap: Fix kernel panic at __tcp_bpf_recvmsg ASoC: rt5645: Add platform-data for Asus T101HA ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet ASoC: SOF: nocodec: conditionally set dpcm_capture/dpcm_playback flags ASoC: core: only convert non DPCM link to DPCM link afs: Fix memory leak in afs_put_sysnames() f2fs: don't return vmalloc() memory from f2fs_kmalloc() selftests/net: in timestamping, strncpy needs to preserve null byte drivers/perf: hisi: Fix wrong value for all counters enable i2c: icy: Fix build with CONFIG_AMIGA_PCMCIA=n NTB: ntb_test: Fix bug when counting remote files NTB: perf: Fix race condition when run with ntb_test NTB: perf: Fix support for hardware that doesn't have port numbers NTB: perf: Don't require one more memory window than number of peers NTB: Revert the change to use the NTB device dev for DMA allocations NTB: ntb_tool: reading the link file should not end in a NULL byte ntb_tool: pass correct struct device to dma_alloc_coherent ntb_perf: pass correct struct device to dma_alloc_coherent net: marvell: Fix OF_MDIO config check gfs2: fix use-after-free on transaction ail lists blktrace: fix endianness for blk_log_remap() blktrace: fix endianness in get_pdu_int() blktrace: use errno instead of bi_status selftests/vm/pkeys: fix alloc_random_pkey() to make it really random include/linux/bitops.h: avoid clang shift-count-overflow warnings lib/zlib: remove outdated and incorrect pre-increment optimization geneve: change from tx_error to tx_dropped on missing metadata crypto: omap-sham - add proper load balancing support for multicore drm/amd/display: Revalidate bandwidth before commiting DC updates nfsd: safer handling of corrupted c_type pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' scsi: ufs: Don't update urgent bkops level when toggling auto bkops scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj gfs2: Allow lock_nolock mount to specify jid=X nfsd4: make drc_slab global, not per-net ceph: don't return -ESTALE if there's still an open file drm/nouveau/disp/gm200-: fix NV_PDISP_SOR_HDMI2_CTRL(n) selection openrisc: Fix issue with argument clobbering for clone/fork rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID mailbox: zynqmp-ipi: Fix NULL vs IS_ERR() check in zynqmp_ipi_mbox_probe() rtc: rv3028: Add missed check for devm_regmap_init_i2c() vfio/mdev: Fix reference count leak in add_mdev_supported_type ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' powerpc/4xx: Don't unmap NULL mbase input: i8042 - Remove special PowerPC handling of: Fix a refcounting bug in __of_attach_node_sysfs() NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION net: sunrpc: Fix off-by-one issues in 'rpc_ntop6' /dev/mem: Revoke mappings when a driver claims the region misc: xilinx-sdfec: improve get_user_pages_fast() error handling clk: ast2600: Fix AHB clock divider for A1 clk: sprd: return correct type of value for _sprd_pll_recalc_rate KVM: PPC: Book3S: Fix some RCU-list locks KVM: PPC: Book3S HV: Ignore kmemleak false positives scsi: ufs-qcom: Fix scheduling while atomic issue clk: bcm2835: Fix return type of bcm2835_register_gate scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd() ASoC: fix incomplete error-handling in img_i2s_in_probe. powerpc/32s: Don't warn when mapping RO data ROX. mfd: stmfx: Disable IRQ in suspend to avoid spurious interrupt mfd: stmfx: Fix stmfx_irq_init error path mfd: stmfx: Reset chip on resume as supply was disabled x86/apic: Make TSC deadline timer detection message visible RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove scripts: headers_install: Exit with error on config leak usb: gadget: Fix issue with config_ep_by_speed function usb: gadget: fix potential double-free in m66592_probe. usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke usb: dwc2: gadget: move gadget resume after the core is in L0 state watchdog: da9062: No need to ping manually before setting timeout IB/cma: Fix ports memory leak in cma_configfs PCI: amlogic: meson: Don't use FAST_LINK_MODE to set up link PCI: dwc: Fix inner MSI IRQ domain registration PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone powerpc/64s/pgtable: fix an undefined behaviour arm64: tegra: Fix flag for 64-bit resources in 'ranges' property arm64: tegra: Fix ethernet phy-mode for Jetson Xavier fuse: copy_file_range should truncate cache fuse: fix copy_file_range cache issues firmware: imx: scu: Fix possible memory leak in imx_scu_probe() scsi: target: tcmu: Userspace must not complete queued commands RDMA/hns: Fix cmdq parameter of querying pf timer resource RDMA/hns: Bugfix for querying qkey clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1 fpga: dfl: afu: Corrected error handling levels tty: n_gsm: Fix bogus i++ in gsm_data_kick USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe() ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT8-A tablet drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation usb/ohci-platform: Fix a warning when hibernating vfio-pci: Mask cap zero powerpc/ps3: Fix kexec shutdown hang drivers: phy: sr-usb: do not use internal fsm for USB2 phy init powerpc/pseries/ras: Fix FWNMI_VALID off by one powerpc/64s/exception: Fix machine check no-loss idle wakeup ipmi: use vzalloc instead of kmalloc for user creation habanalabs: increase timeout during reset PCI/PM: Assume ports without DLL Link Active train links in 100 ms HID: Add quirks for Trust Panora Graphic Tablet ALSA: usb-audio: Add duplex sound support for USB devices using implicit feedback tty: n_gsm: Fix waking up upper tty layer when room available tty: n_gsm: Fix SOF skipping powerpc/64: Don't initialise init_task->thread.regs PCI: Fix pci_register_host_bridge() device_register() error handling clk: ti: composite: fix memory leak USB: ohci-sm501: fix error return code in ohci_hcd_sm501_drv_probe() dlm: remove BUG() before panic() pinctrl: rockchip: fix memleak in rockchip_dt_node_to_map ASoC: ti: omap-mcbsp: Fix an error handling path in 'asoc_mcbsp_probe()' ASoC: ux500: mop500: Fix some refcounted resources issues SoC: rsnd: add interrupt support for SSI BUSIF buffer scsi: mpt3sas: Fix double free warnings scsi: target: loopback: Fix READ with data and sensebytes arm64: dts: msm8996: Fix CSI IRQ types ASoC: SOF: core: fix error return code in sof_probe_continue() power: supply: smb347-charger: IRQSTAT_D is volatile power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()' ALSA: firewire-lib: fix invalid assignment to union data for directional parameter scsi: qla2xxx: Fix warning after FC target reset PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges PCI: rcar: Fix incorrect programming of OB windows drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish serial: amba-pl011: Make sure we initialize the port.lock spinlock i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output PCI: v3-semi: Fix a memory leak in v3_pci_probe() error handling paths staging: sm750fb: add missing case while setting FB_VISUAL staging: wilc1000: Increase the size of wid_list array usb: dwc3: gadget: Properly handle failed kick_transfer usb: dwc3: gadget: Properly handle ClearFeature(halt) HID: intel-ish-hid: avoid bogus uninitialized-variable warning soundwire: slave: don't init debugfs on device registration error ASoC: max98373: reorder max98373_reset() in resume clk: meson: meson8b: Don't rely on u-boot to init all GP_PLL registers thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR gpio: pca953x: fix handling of automatic address incrementing clk: meson: meson8b: Fix the vclk_div{1, 2, 4, 6, 12}_en gate bits clk: meson: meson8b: Fix the polarity of the RESET_N lines clk: meson: meson8b: Fix the first parent of vid_pll_in_sel slimbus: ngd: get drvdata from correct device tty: hvc: Fix data abort due to race in hvc_open s390/qdio: put thinint indicator after early error ALSA: usb-audio: Fix racy list management in output queue ALSA: usb-audio: Improve frames size computation staging: gasket: Fix mapping refcnt leak when register/store fails staging: gasket: Fix mapping refcnt leak when put attribute fails firmware: qcom_scm: fix bogous abuse of dma-direct internals arm64: dts: qcom: fix pm8150 gpio interrupts virtiofs: schedule blocking async replies in separate worker pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries scsi: qedf: Fix crash when MFW calls for protocol stats while function is still probing gpio: dwapb: Append MODULE_ALIAS for platform driver RDMA/mlx5: Fix udata response upon SRQ creation ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity arm64: dts: qcom: msm8916: remove unit name for thermal trip points scsi: qedi: Do not flush offload work if ARP not resolved arm64: dts: mt8173: fix unit name warnings staging: greybus: fix a missing-check bug in gb_lights_light_config() x86/purgatory: Disable various profiling and sanitizing options apparmor: fix nnp subset test for unconfined scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM scsi: sr: Fix sr_probe() missing deallocate of device minor bpf, sockhash: Fix memory leak when unlinking sockets in sock_hash_free ASoC: meson: add missing free_irq() in error path f2fs: handle readonly filesystem in f2fs_ioc_shutdown() apparmor: check/put label on apparmor_sk_clone_security() net: dsa: lantiq_gswip: fix and improve the unsupported interface error apparmor: fix introspection of of task mode for unconfined tasks mksysmap: Fix the mismatch of '.L' symbols in System.map NTB: Fix the default port and peer numbers for legacy drivers NTB: ntb_pingpong: Choose doorbells based on port number yam: fix possible memory leak in yam_init_driver sparc32: mm: Don't try to free page-table pages if ctor() fails pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case powerpc/crashkernel: Take "mem=" option into account ASoC: qcom: q6asm-dai: kCFI fix cifs: set up next DFS target before generic_ip_connect() RDMA/core: Fix several reference count leaks. PCI: vmd: Filter resource type bits from shadow register nfsd: Fix svc_xprt refcnt leak when setup callback client failed powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run IB/mlx5: Fix DEVX support for MLX5_CMD_OP_INIT2INIT_QP command clk: clk-flexgen: fix clock-critical handling scsi: vhost: Notify TCM about the maximum sg entries supported per command scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event clk: zynqmp: fix memory leak in zynqmp_register_clocks scsi: cxgb3i: Fix some leaks in init_act_open() mfd: wm8994: Fix driver operation if loaded as modules powerpc/ptdump: Add _PAGE_COHERENT flag usb: gadget: core: sync interrupt before unbind the udc gpio: dwapb: Call acpi_gpiochip_free_interrupts() on GPIO chip de-registration m68k/PCI: Fix a memory leak in an error handling path PCI: pci-bridge-emul: Fix PCIe bit conflicts scsi: hisi_sas: Do not reset phy timer to wait for stray phy up RDMA/mlx5: Add init2init as a modify command coresight: tmc: Fix TMC mode read in tmc_read_prepare_etb() vfio/pci: fix memory leaks in alloc_perm_bits() arm64: dts: fvp/juno: Fix node address fields ps3disk: use the default segment boundary PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register arm64: dts: fvp: Fix GIC child nodes ASoC: SOF: Do nothing when DSP PM callbacks are not set clk: renesas: cpg-mssr: Fix STBCR suspend/resume handling pinctrl: ocelot: Fix GPIO interrupt decoding on Jaguar2 arm64: dts: juno: Fix GIC child nodes arm64: dts: armada-3720-turris-mox: fix SFP binding arm64: dts: armada-3720-turris-mox: forbid SDR104 on SDIO for FCC purposes dm mpath: switch paths in dm_blk_ioctl() code path misc: fastrpc: fix potential fastrpc_invoke_ctx leak misc: fastrpc: Fix an incomplete memory release in fastrpc_rpmsg_probe() serial: 8250: Fix max baud limit in generic 8250 port usblp: poison URBs upon disconnect clk: samsung: Mark top ISP and CAM clocks on Exynos542x as critical remoteproc: qcom_q6v5_mss: map/unmap mpss segments before/after use i2c: pxa: clear all master action bits in i2c_pxa_stop_message() f2fs: report delalloc reserve as non-free in statfs for project quota iio: bmp280: fix compensation of humidity rtc: mc13xxx: fix a double-unlock issue powerpc/kasan: Fix stack overflow by increasing THREAD_SHIFT Input: edt-ft5x06 - fix get_default register write access scsi: qla2xxx: Fix issue with adapter's stopping state PCI: Allow pci_resize_resource() for devices on root bus ALSA: isa/wavefront: prevent out of bounds write in ioctl ALSA: hda/realtek - Introduce polarity for micmute LED GPIO arm64: dts: meson: fixup SCP sram nodes scsi: qedi: Check for buffer overflow in qedi_set_path() scsi: core: free sgtables in case command setup fails ARM: dts: stm32: Add missing ethernet PHY reset on AV96 ARM: integrator: Add some Kconfig selections ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type ARM: dts: renesas: Fix IOMMU device node names backlight: lp855x: Ensure regulators are disabled on probe failure ASoC: fsl_esai: Disable exception interrupt before scheduling tasklet clk: qcom: msm8916: Fix the address location of pll->config_reg remoteproc: Fix IDR initialisation in rproc_alloc() iio: pressure: bmp280: Tolerate IRQ before registering ASoC: SOF: imx8: Fix randbuild error i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets ASoC: tegra: tegra_wm8903: Support nvidia, headset property clk: sunxi: Fix incorrect usage of round_down() power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select ANDROID: abi_gki_aarch64_qcom_whitelist: Add reboot_mode ANDROID: Update kabi for db845c (following moving pinctrl to a module) ANDROID: GKI: Remove msm_pinctrl-* symbols from the abi lists ANDROID: db845c_gki.fragment: Add PINCTRL_MSM=m ANDROID: GKI: Remove PINCTRL_MSM as built in driver ANDROID: pinctrl: qcom: Allow pinctrl-msm code to be loadable as a module ANDROID: GKI: update ABI after struct vm_fault changes ANDROID: GKI: mm: add struct vm_fault fields for SPECULATIVE_PAGE_FAULTS FROMLIST: f2fs: fix use-after-free when accessing bio->bi_crypt_context ANDROID: GKI: Update ABI for incremental fs ANDROID: GKI: Update whitelist and defconfig for incfs ANDROID: gki_defconfig: x86: Enable KERNEL_LZ4 ANDROID: GKI: scripts: Makefile: update the lz4 command ANDROID: Use depmod from the hermetic toolchain ANDROID: ABI/Whitelist: update symbols of unisoc whitelist Linux 5.4.48 perf symbols: Fix kernel maps for kcore and eBPF perf symbols: Fix debuginfo search for Ubuntu perf probe: Check address correctness by map instead of _etext perf probe: Fix to check blacklist address correctly perf probe: Do not show the skipped events f2fs: fix checkpoint=disable:%u%% w1: omap-hdq: cleanup to add missing newline for some dev_dbg mtd: rawnand: tmio: Fix the probe error path mtd: rawnand: mtk: Fix the probe error path mtd: rawnand: pasemi: Fix the probe error path mtd: rawnand: plat_nand: Fix the probe error path mtd: rawnand: sunxi: Fix the probe error path mtd: rawnand: oxnas: Fix the probe error path mtd: rawnand: socrates: Fix the probe error path mtd: rawnand: orion: Fix the probe error path mtd: rawnand: xway: Fix the probe error path mtd: rawnand: ingenic: Fix the probe error path mtd: rawnand: sharpsl: Fix the probe error path mtd: rawnand: diskonchip: Fix the probe error path mtd: rawnand: brcmnand: fix hamming oob layout mtd: rawnand: onfi: Fix redundancy detection check mtd: rawnand: Fix nand_gpio_waitrdy() sunrpc: clean up properly in gss_mech_unregister() sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations. kbuild: force to build vmlinux if CONFIG_MODVERSION=y powerpc/64s: Save FSCR to init_task.thread.fscr after feature init powerpc/64s: Don't let DT CPU features set FSCR_DSCR powerpc/32: Disable KASAN with pages bigger than 16k powerpc/kasan: Fix shadow pages allocation failure powerpc/kasan: Fix issues by lowering KASAN_SHADOW_END powerpc/32s: Fix another build failure with CONFIG_PPC_KUAP_DEBUG drivers/macintosh: Fix memleak in windfarm_pm112 driver ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries ARM: dts: at91: sama5d2_ptc_ek: fix vbus pin ARM: dts: exynos: Fix GPIO polarity for thr GalaxyS3 CM36651 sensor's bus soc/tegra: pmc: Select GENERIC_PINCONF ARM: tegra: Correct PL310 Auxiliary Control Register initialization kernel/cpu_pm: Fix uninitted local in cpu_pm powerpc/fadump: Account for memory_limit while reserving memory powerpc/fadump: consider reserved ranges while reserving memory powerpc/fadump: use static allocation for reserved memory ranges alpha: fix memory barriers so that they conform to the specification dm crypt: avoid truncating the logical block size sparc64: fix misuses of access_process_vm() in genregs32_[sg]et() sparc32: fix register window handling in genregs32_[gs]et() gnss: sirf: fix error return code in sirf_probe() pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs pinctrl: samsung: Correct setting of eint wakeup mask on s5pv210 power: supply: core: fix memory leak in HWMON error path power: supply: core: fix HWMON temperature labels power: vexpress: add suppress_bind_attrs to true EDAC/amd64: Add AMD family 17h model 60h PCI IDs hwmon: (k10temp) Add AMD family 17h model 60h PCI match igb: Report speed and duplex as unknown when device is runtime suspended clk: mediatek: assign the initial value to clk_init_data of mtk_mux media: ov5640: fix use of destroyed mutex b43_legacy: Fix connection problem with WPA3 b43: Fix connection problem with WPA3 b43legacy: Fix case where channel status is corrupted Bluetooth: hci_bcm: fix freeing not-requested IRQ serial: 8250: Avoid error message on reprobe media: cedrus: Program output format during each run media: go7007: fix a miss of snd_card_free carl9170: remove P2P_GO support e1000e: Relax condition to trigger reset for ME workaround e1000e: Disable TSO for buffer overrun workaround PCI: Program MPS for RCiEP devices ima: Set again build_ima_appraise variable ima: Remove redundant policy rule set in add_rules() x86/amd_nb: Add AMD family 17h model 60h PCI IDs serial: 8250_pci: Move Pericom IDs to pci_ids.h PCI: Add Loongson vendor ID x86/amd_nb: Add Family 19h PCI IDs PCI: vmd: Add device id for VMD device 8086:9A0B PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints PCI: Avoid FLR for AMD Starship USB 3.0 PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0 PCI: Avoid Pericom USB controller OHCI/EHCI PME# defect ext4: fix race between ext4_sync_parent() and rename() ext4: fix error pointer dereference ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max evm: Fix possible memory leak in evm_calc_hmac_or_hash() ima: Remove __init annotation from ima_pcrread() ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init() ima: Directly assign the ima_default_policy pointer to ima_rules ima: Evaluate error in init_ima() ima: Switch to ima_hash_algo for boot aggregate ima: Fix ima digest hash table key calculation mm: call cond_resched() from deferred_init_memmap() mm/pagealloc.c: call touch_nmi_watchdog() on max order boundaries in deferred init mm: initialize deferred pages with interrupts enabled mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked() powerpc/mm: Fix conditions to perform MMU specific management by blocks on PPC32. btrfs: fix space_info bytes_may_use underflow during space cache writeout btrfs: fix space_info bytes_may_use underflow after nocow buffered write btrfs: fix wrong file range cleanup after an error filling dealloc range btrfs: fix error handling when submitting direct I/O bio btrfs: force chunk allocation if our global rsv is larger than metadata btrfs: send: emit file capabilities after chown btrfs: include non-missing as a qualifier for the latest_bdev btrfs: free alien device after device add string.h: fix incompatibility between FORTIFY_SOURCE and KASAN kasan: stop tests being eliminated as dead code with FORTIFY_SOURCE selftests/bpf, flow_dissector: Close TAP device FD after the test bpf: Fix running sk_skb program types with ktls bpf: Refactor sockmap redirect code so its easy to reuse bpf: Fix map permissions check libbpf: Fix perf_buffer__free() API for sparse allocs platform/x86: asus_wmi: Reserve more space for struct bias_args platform/x86: intel-vbtn: Only blacklist SW_TABLET_MODE on the 9 / "Laptop" chasis-type platform/x86: intel-hid: Add a quirk to support HP Spectre X2 (2015) platform/x86: hp-wmi: Convert simple_strtoul() to kstrtou32() cpuidle: Fix three reference count leaks spi: dw: Return any value retrieved from the dma_transfer callback mmc: sdhci-esdhc-imx: fix the mask for tuning start point iwlwifi: mvm: fix aux station leak ixgbe: fix signed-integer-overflow warning ice: fix potential double free in probe unrolling mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk bcache: fix refcount underflow in bcache_device_free() MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe() PCI: Don't disable decoding when mmio_always_on is set macvlan: Skip loopback packets in RX handler btrfs: qgroup: mark qgroup inconsistent if we're inherting snapshot to a new qgroup btrfs: improve global reserve stealing logic m68k: mac: Don't call via_flush_cache() on Mac IIfx MIPS: tools: Fix resource leak in elf-entry.c x86/mm: Stop printing BRK addresses selftests/bpf: CONFIG_IPV6_SEG6_BPF required for test_seg6_loop.o drm/amdgpu: Sync with VM root BO when switching VM to CPU update mode drm/amd/powerpay: Disable gfxoff when setting manual mode on picasso and raven crypto: stm32/crc32 - fix multi-instance crypto: stm32/crc32 - fix run-time self test issue. crypto: stm32/crc32 - fix ext4 chksum BUG_ON() mips: Add udelay lpj numbers adjustment mips: MAAR: Use more precise address mask sched: Defend cfs and rt bandwidth quota against overflow x86/boot: Correct relocation destination on old linkers kgdboc: Use a platform device to handle tty drivers showing up late mwifiex: Fix memory corruption in dump_station rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup() net/mlx5e: IPoIB, Drop multicast packets that this interface sent veth: Adjust hard_start offset on redirect XDP frames iocost: don't let vrate run wild while there's no saturation signal raid5: remove gfp flags from scribble_alloc() md: don't flush workqueue unconditionally in md_open mt76: avoid rx reorder buffer overflow drm/mcde: dsi: Fix return value check in mcde_dsi_bind() net: qed*: Reduce RX and TX default ring count when running inside kdump kernel wcn36xx: Fix error handling path in 'wcn36xx_probe()' ath10k: Remove msdu from idr when management pkt send fails nvme-tcp: use bh_lock in data_ready nvme-pci: align io queue count with allocted nvme_queue in nvme_probe nvme: refine the Qemu Identify CNS quirk iwlwifi: avoid debug max amsdu config overwriting itself platform/x86: intel-vbtn: Also handle tablet-mode switch on "Detachable" and "Portable" chassis-types platform/x86: intel-vbtn: Do not advertise switches to userspace if they are not there platform/x86: intel-vbtn: Split keymap into buttons and switches parts platform/x86: intel-vbtn: Use acpi_evaluate_integer() xfs: fix duplicate verification from xfs_qm_dqflush() xfs: reset buffer write failure state on successful completion kgdb: Fix spurious true from in_dbg_master() mips: cm: Fix an invalid error code of INTVN_*_ERR MIPS: Truncate link address into 32bit for 32bit kernel Crypto/chcr: fix for ccm(aes) failed test xfs: clean up the error handling in xfs_swap_extents libertas_tf: avoid a null dereference in pointer priv powerpc/spufs: fix copy_to_user while atomic net: allwinner: Fix use correct return type for ndo_start_xmit() media: cec: silence shift wrapping warning in __cec_s_log_addrs() drivers: net: davinci_mdio: fix potential NULL dereference in davinci_mdio_probe() selinux: fix error return code in policydb_read() net: lpc-enet: fix error return code in lpc_mii_init() iocost_monitor: drop string wrap around numbers when outputting json drivers/perf: hisi: Fix typo in events attribute array sched/core: Fix illegal RCU from offline CPUs exit: Move preemption fixup up, move blocking operations down lib/mpi: Fix 64-bit MIPS build with Clang net: bcmgenet: Fix WoL with password after deep sleep net: bcmgenet: set Rx mode before starting netif selftests/bpf: Fix memory leak in extract_build_id() netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported dpaa2-eth: fix return codes used in ndo_setup_tc Drivers: hv: vmbus: Always handle the VMBus messages on CPU0 audit: fix a net reference leak in audit_list_rules_send() Bluetooth: btbcm: Add 2 missing models to subver tables ath10k: add flush tx packets for SDIO chip MIPS: Make sparse_init() using top-down allocation media: platform: fcp: Set appropriate DMA parameters media: dvb: return -EREMOTEIO on i2c transfer failure. audit: fix a net reference leak in audit_send_reply() drm/mediatek: set dpi pin mode to gpio low to avoid leakage current dt-bindings: display: mediatek: control dpi pins mode to avoid leakage e1000: Distribute switch variables for initialization tools api fs: Make xxx__mountpoint() more scalable regulator: qcom-rpmh: Fix typos in pm8150 and pm8150l brcmfmac: fix wrong location to get firmware feature spi: Respect DataBitLength field of SpiSerialBusV2() ACPI resource media: staging/intel-ipu3: Implement lock for stream on/off operations ath10k: fix kernel null pointer dereference staging: android: ion: use vmap instead of vm_map_ram x86: fix vmap arguments in map_irq_stack net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss() x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit spi: dw: Fix Rx-only DMA transfers Bluetooth: btmtkuart: Improve exception handling in btmtuart_probe() mmc: meson-mx-sdio: trigger a soft reset after a timeout or CRC error ice: Fix for memory leaks and modify ICE_FREE_CQ_BUFS ice: Fix memory leak batman-adv: Revert "disable ethtool link speed detection when auto negotiation off" ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums btrfs: account for trans_block_rsv in may_commit_transaction media: dvbdev: Fix tuner->demod media controller link clocksource: dw_apb_timer_of: Fix missing clockevent timers clocksource: dw_apb_timer: Make CPU-affiliation being optional spi: dw: Enable interrupts in accordance with DMA xfer mode mips: Fix cpu_has_mips64r1/2 activation for MIPS32 CPUs ACPI/IORT: Fix PMCG node single ID mapping handling pmu/smmuv3: Clear IRQ affinity hint on device removal kgdb: Prevent infinite recursive entries to the debugger kgdb: Disable WARN_CONSOLE_UNLOCKED for all kgdb Bluetooth: Add SCO fallback for invalid LMP parameters error MIPS: Loongson: Build ATI Radeon GPU driver as module platform/x86: dell-laptop: don't register micmute LED if there is no token ixgbe: Fix XDP redirect on archs with PAGE_SIZE above 4K lockdown: Allow unprivileged users to see lockdown status drm: rcar-du: Set primary plane zpos immutably at initializing block: reset mapping if failed to update hardware queue count arm64: insn: Fix two bugs in encoding 32-bit logical immediates block: alloc map and request for new hardware queue ACPICA: Dispatcher: add status checks spi: dw: Zero DMA Tx and Rx configurations on stack rtw88: fix an issue about leak system resources media: staging: ipu3: Fix stale list entries on parameter queue failure arm64: cacheflush: Fix KGDB trap detection ath10k: remove the max_sched_scan_reqs value efi/libstub/x86: Work around LLVM ELF quirk build regression net: ena: fix error returning in ena_com_get_hash_function() net: atlantic: make hw_get_regs optional sched/fair: Refill bandwidth before scaling x86,smap: Fix smap_{save,restore}() alternatives spi: pxa2xx: Apply CS clk quirk to BXT libbpf: Fix memory leak and possible double-free in hashmap__clear arm64/kernel: Fix range on invalidating dcache for boot page tables drm/amdgpu: Init data to avoid oops while reading pp_num_states. spi: spi-mem: Fix Dual/Quad modes on Octal-capable devices objtool: Ignore empty alternatives media: si2157: Better check for running tuner in init media: vicodec: Fix error codes in probe function crypto: ccp -- don't "select" CONFIG_DMADEVICES media: imx: imx7-mipi-csis: Cleanup and fix subdev pad format handling media: staging: imgu: do not hold spinlock during freeing mmu page table drm: bridge: adv7511: Extend list of audio sample rates ath10k: Fix the race condition in firmware dump work queue drm/amdgpu: fix and cleanup amdgpu_gem_object_close v4 ACPI: GED: use correct trigger type field in _Exx / _Lxx handling writeback: Drop I_DIRTY_TIME_EXPIRE writeback: Fix sync livelock due to b_dirty_time processing writeback: Avoid skipping inode writeback writeback: Protect inode->i_io_list with inode->i_lock Revert "writeback: Avoid skipping inode writeback" ANDROID: GKI: enable some more USB configfs options Linux 5.4.47 KVM: arm64: Save the host's PtrAuth keys in non-preemptible context KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception xen/pvcalls-back: test for errors when calling backend_connect() block/floppy: fix contended case in floppy_queue_rq() mmc: sdio: Fix several potential memory leaks in mmc_sdio_init_card() mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card() ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description mmc: uniphier-sd: call devm_request_irq() after tmio_mmc_host_probe() mmc: tmio: Further fixup runtime PM management at remove mmc: mmci_sdmmc: fix DMA API warning overlapping mappings mmc: sdhci-msm: Clear tuning done flag while hs400 tuning agp/intel: Reinforce the barrier after GTT updates perf: Add cond_resched() to task_function_call() fat: don't allow to mount if the FAT length == 0 mm/slub: fix a memory leak in sysfs_slab_add() drm/vkms: Hold gem object while still in-use Smack: slab-out-of-bounds in vsscanf ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb ath9k: Fix use-after-free Write in ath9k_htc_rx_msg ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx ath9k: Fix use-after-free Read in htc_connect_service selftests/ftrace: Return unsupported if no error_log file scsi: lpfc: Fix negation of else clause in lpfc_prep_node_fc4type scsi: megaraid_sas: TM command refire leads to controller firmware crash KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts KVM: arm64: Stop writing aarch32's CSSELR into ACTLR KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data) KVM: nVMX: Consult only the "basic" exit reason when routing nested exit KVM: nSVM: leave ASID aside in copy_vmcb_control_area KVM: nSVM: fix condition for filtering async PF KVM: nVMX: Skip IBPB when switching between vmcs01 and vmcs02 video: fbdev: w100fb: Fix a potential double free. video: vt8500lcdfb: fix fallthrough warning EDAC/skx: Use the mcmtr register to retrieve close_pg/bank_xor_enable cpufreq: Fix up cpufreq_boost_set_sw() remoteproc: Fix and restore the parenting hierarchy for vdev remoteproc: Fall back to using parent memory pool if no dedicated available proc: Use new_inode not new_inode_pseudo ovl: initialize error in ovl_copy_xattr net/mlx5e: Fix repeated XSK usage on one channel net/mlx5: Fix fatal error handling during device load net/mlx5: drain health workqueue in case of driver load error selftests/net: in rxtimestamp getopt_long needs terminating null entry dccp: Fix possible memleak in dccp_init and dccp_fini crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req() crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req() crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req() firmware: imx: scu: Fix corruption of header firmware: imx-scu: Support one TX and one RX firmware: imx: warn on unexpected RX x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned crypto: drbg - fix error return code in drbg_alloc_state() crypto: algapi - Avoid spurious modprobe on LOADED crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated gup: document and work around "COW can break either way" issue PM: runtime: clk: Fix clk_pm_runtime_get() error path spi: bcm-qspi: when tx/rx buffer is NULL set to 0 spi: bcm-qspi: Handle clock probe deferral spi: bcm2835aux: Fix controller unregister order spi: bcm2835: Fix controller unregister order spi: pxa2xx: Fix runtime PM ref imbalance on probe error spi: pxa2xx: Fix controller unregister order spi: Fix controller unregister order spi: dw: Fix controller unregister order nilfs2: fix null pointer dereference at nilfs_segctor_do_construct() lib/lzo: fix ambiguous encoding bug in lzo-rle arm64: acpi: fix UBSAN warning ACPI: PM: Avoid using power resources if there are none for D0 ACPI: GED: add support for _Exx / _Lxx handler methods ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe() ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile() ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock ALSA: usb-audio: Fix inconsistent card PM state after resume ALSA: pcm: fix snd_pcm_link() lockdep splat ALSA: pcm: disallow linking stream to itself ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines ALSA: fireface: fix configuration error for nominal sampling transfer frequency ALSA: es1688: Add the missed snd_card_free() watchdog: imx_sc_wdt: Fix reboot on crash smb3: add indatalen that can be a non-zero value to calculation of credit charge in smb2 ioctl smb3: fix incorrect number of credits when ioctl MaxOutputResponse > 64K efi/efivars: Add missing kobject_put() in sysfs entry creation error path io_uring: use kvfree() in io_sqe_buffer_register() ASoC: max9867: fix volume controls powerpc/ptdump: Properly handle non standard page size KVM: x86: Fix APIC page invalidation race KVM: x86: respect singlestep when emulating instruction KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated perf/x86/intel: Add more available bits for OFFCORE_RESPONSE of Intel Tremont x86/reboot/quirks: Add MacBook6,1 reboot quirk x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches. x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS. x86/speculation: Prevent rogue cross-process SSBD shutdown x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs x86_64: Fix jiffies ODR violation sctp: fix refcount bug in sctp_wfree sctp: fix possibly using a bad saddr with a given dst iwlwifi: mvm: fix NVM check for 3168 devices ipv4: fix a RCU-list lock in fib_triestat_seq_show aio: fix async fsync creds fanotify: fix ignore mask logic for events on child and on dir selftests: fix flower parent qdisc mm: add kvfree_sensitive() for freeing sensitive data objects perf probe: Accept the instance number of kretprobe event PCI/PM: Adjust pcie_wait_for_link_delay() for caller delay KVM: x86: only do L1TF workaround on affected processors x86/cpu/amd: Make erratum #1054 a legacy erratum s390/pci: Log new handle in clp_disable_fh() padata: add separate cpuhp node for CPUHP_PADATA_DEAD RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated smack: avoid unused 'sip' variable warning ath9k_htc: Silence undersized packet warnings spi: dw: Fix native CS being unset powerpc/xive: Clear the page tables for the ESB IO mapping drivers/net/ibmvnic: Update VNIC protocol version reporting gfs2: Even more gfs2_find_jhead fixes csky: Fixup abiv2 syscall_trace break a4 & a5 Input: synaptics - add a second working PNP_ID for Lenovo T470s sched/fair: Don't NUMA balance for kthreads ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook Input: mms114 - fix handling of mms345l elfnote: mark all .note sections SHF_ALLOC bpf: Support llvm-objcopy for vmlinux BTF vxlan: Avoid infinite loop when suppressing NS messages with invalid options bridge: Avoid infinite loop when suppressing NS messages with invalid options tun: correct header offsets in napi frags mode net_failover: fixed rollback in net_failover_open() mlxsw: core: Use different get_trend() callbacks for different thermal zones ipv6: fix IPV6_ADDRFORM operation logic fs-verity: remove unnecessary extern keywords fs-verity: fix all kerneldoc warnings fscrypt: add support for IV_INO_LBLK_32 policies fscrypt: make test_dummy_encryption use v2 by default fscrypt: support test_dummy_encryption=v2 fscrypt: add fscrypt_add_test_dummy_key() linux/parser.h: add include guards fscrypt: remove unnecessary extern keywords fscrypt: name all function parameters fscrypt: fix all kerneldoc warnings ANDROID: GKI: enable CONFIG_EXT4_FS_POSIX_ACL. ANDROID: arch: arm: Increase kernel command line size ANDROID: arch: arm64: Increase kernel command line size ANDROID: ABI: Add typec symbols to QCOM ABI whitelist UPSTREAM: usb: typec: Remove the callback members from struct typec_capability UPSTREAM: usb: typec: ucsi: Start using struct typec_operations UPSTREAM: usb: typec: tps6598x: Start using struct typec_operations UPSTREAM: usb: typec: tcpm: Start using struct typec_operations UPSTREAM: usb: typec: Separate the operations vector UPSTREAM: usb: typec: Introduce typec_get_drvdata() UPSTREAM: usb: typec: Copy everything from struct typec_capability during registration ANDROID: kbuild: merge more sections with LTO UPSTREAM: driver core: Remove unnecessary is_fwnode_dev variable in device_add() UPSTREAM: driver core: Remove check in driver_deferred_probe_force_trigger() UPSTREAM: of: platform: Batch fwnode parsing when adding all top level devices BACKPORT: driver core: fw_devlink: Add support for batching fwnode parsing BACKPORT: driver core: Look for waiting consumers only for a fwnode's primary device UPSTREAM: usb: musb: Add support for MediaTek musb controller UPSTREAM: usb: musb: Add musb_clearb/w() interface UPSTREAM: usb: musb: Add noirq type of dma create interface UPSTREAM: usb: musb: Add get/set toggle hooks UPSTREAM: dt-bindings: usb: musb: Add support for MediaTek musb controller Revert "ANDROID: Remove default y on BRIDGE_IGMP_SNOOPING" Linux 5.4.46 Revert "net/mlx5: Annotate mutex destroy for root ns" uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned x86/speculation: Add Ivy Bridge to affected list x86/speculation: Add SRBDS vulnerability and mitigation documentation x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation x86/cpu: Add 'table' argument to cpu_matches() x86/cpu: Add a steppings field to struct x86_cpu_id x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2 nvmem: qfprom: remove incorrect write support CDC-ACM: heed quirk also in error handling staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK tty: hvc_console, fix crashes on parallel open/close vt: keyboard: avoid signed integer overflow in k_ascii usb: musb: Fix runtime PM imbalance on error usb: musb: start session in resume for host port iio: adc: stm32-adc: fix a wrong error message when probing interrupts iio:chemical:pms7003: Fix timestamp alignment and prevent data leak. iio: vcnl4000: Fix i2c swapped word reading. iio:chemical:sps30: Fix timestamp alignment USB: serial: ch341: add basis for quirk detection USB: serial: option: add Telit LE910C1-EUX compositions USB: serial: usb_wwan: do not resubmit rx urb on fatal errors USB: serial: qcserial: add DW5816e QDL support net: be more gentle about silly gso requests coming from user net: check untrusted gso_size at kernel entry vsock: fix timeout in vsock_accept() nfp: flower: fix used time of merge flow statistics NFC: st21nfca: add missed kfree_skb() in an error path net: usb: qmi_wwan: add Telit LE910C1-EUX composition net: stmmac: enable timestamp snapshot for required PTP packets in dwmac v5.10a net/mlx5: Fix crash upon suspend/resume l2tp: do not use inet_hash()/inet_unhash() l2tp: add sk_family checks to l2tp_validate_socket devinet: fix memleak in inetdev_init() ANDROID: GKI: Update ABI after scsi/ufs changes FROMLIST: Documentation:sysfs-ufs: Add WriteBooster documentation FROMGIT: scsi: ufs-qcom: Configure write booster type FROMGIT: scsi: ufs: sysfs: Add sysfs entries for write booster BACKPORT: FROMGIT: scsi: ufs: Add write booster feature support ANDROID: ABI/Whitelist: update symbols of unisoc whitelist BACKPORT: FROMGIT: scsi: ufs: Remove unnecessary memset for dev_info ANDROID: staging: ion: Fix potential memory corruption ANDROID: staging: ion: optimize cache operation for non-cached buffer ANDROID: staging: ion: Skip sync if not mapped ANDROID: staging: ion: use dma_[un]map_sg_attrs ANDROID: arch: arm64: vdso: export the symbols for time() ANDROID: dm-bow: Add block_size option ANDROID: GKI: remove squashfs-needed symbols from exported abi ANDROID: GKI: remove erofs symbols from exported abi ANDROID: GKI: enable CONFIG_EROFS_FS=y ANDROID: scs: fix recursive spinlock in scs_check_usage f2fs: attach IO flags to the missing cases f2fs: add node_io_flag for bio flags likewise data_io_flag f2fs: remove unused parameter of f2fs_put_rpages_mapping() f2fs: handle readonly filesystem in f2fs_ioc_shutdown() f2fs: avoid utf8_strncasecmp() with unstable name f2fs: don't return vmalloc() memory from f2fs_kmalloc() ANDROID: GKI: set CONFIG_BLK_DEV_LOOP_MIN_COUNT to 16 ANDROID: Incremental fs: Remove dependency on PKCS7_MESSAGE_PARSER ANDROID: Incremental fs: Cache successful hash calculations ANDROID: Incremental fs: Fix four error-path bugs f2fs: fix retry logic in f2fs_write_cache_pages() f2fs: fix wrong discard space f2fs: compress: don't compress any datas after cp stop f2fs: remove unneeded return value of __insert_discard_tree() f2fs: fix wrong value of tracepoint parameter f2fs: protect new segment allocation in expand_inode_data f2fs: code cleanup by removing ifdef macro surrounding writeback: Avoid skipping inode writeback f2fs: avoid inifinite loop to wait for flushing node pages at cp_error f2fs: compress: fix zstd data corruption f2fs: add compressed/gc data read IO stat f2fs: fix potential use-after-free issue f2fs: compress: don't handle non-compressed data in workqueue f2fs: remove redundant assignment to variable err f2fs: refactor resize_fs to avoid meta updates in progress f2fs: use round_up to enhance calculation f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS f2fs: Avoid double lock for cp_rwsem during checkpoint f2fs: report delalloc reserve as non-free in statfs for project quota f2fs: Fix wrong stub helper update_sit_info f2fs: compress: let lz4 compressor handle output buffer budget properly f2fs: remove blk_plugging in block_operations f2fs: introduce F2FS_IOC_RELEASE_COMPRESS_BLOCKS f2fs: shrink spinlock coverage f2fs: correctly fix the parent inode number during fsync() f2fs: compress: support lzo-rle compress algorithm f2fs: introduce mempool for {,de}compress intermediate page allocation f2fs: introduce f2fs_bmap_compress() f2fs: support fiemap on compressed inode f2fs: support partial truncation on compressed inode f2fs: remove redundant compress inode check f2fs: use strcmp() in parse_options() f2fs: Use the correct style for SPDX License Identifier Conflicts: Documentation/devicetree/bindings Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt abi_gki_aarch64_qcom_whitelist arch/x86/configs/gki_defconfig build.config.common drivers/hwtracing/coresight/coresight-tmc-etf.c drivers/mmc/host/sdhci-msm.c drivers/pinctrl/qcom/Kconfig drivers/pinctrl/qcom/pinctrl-msm.c drivers/pinctrl/qcom/pinctrl-spmi-gpio.c drivers/scsi/ufs/ufs-qcom.c drivers/scsi/ufs/ufs-sysfs.c drivers/scsi/ufs/ufs.h drivers/scsi/ufs/ufs_quirks.h drivers/scsi/ufs/ufshcd.c drivers/scsi/ufs/ufshcd.h drivers/usb/dwc3/gadget.c drivers/usb/host/xhci-plat.c drivers/usb/typec/ucsi/ucsi.c include/linux/usb/composite.h include/linux/usb/gadget.h init/Kconfig.gki net/wireless/nl80211.c scripts/headers_install.sh Change-Id: Iadbe19b28a1d459bc7378e0b9060219a92a408b6 Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>	2020-07-20 19:22:16 -07:00
Blagovest Kolenichev	441301dd42	Merge android-5.4-stable.45 (a9a13ee) into msm-5.4 ... * refs/heads/tmp-a9a13ee: Linux 5.4.45 net: smsc911x: Fix runtime PM imbalance on error selftests: mlxsw: qos_mc_aware: Specify arping timeout as an integer net: ethernet: stmmac: Enable interface clocks on probe for IPQ806x net/ethernet/freescale: rework quiesce/activate for ucc_geth null_blk: return error for invalid zone size s390/mm: fix set_huge_pte_at() for empty ptes drm/edid: Add Oculus Rift S to non-desktop list net: bmac: Fix read of MAC address from ROM x86/mmiotrace: Use cpumask_available() for cpumask_var_t variables io_uring: initialize ctx->sqo_wait earlier i2c: altera: Fix race between xfer_msg and isr thread scsi: pm: Balance pm_only counter of request queue during system resume evm: Fix RCU list related warnings ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT ARC: Fix ICCM & DCCM runtime size checks RDMA/qedr: Fix synchronization methods and memory leaks in qedr RDMA/qedr: Fix qpids xarray api used s390/ftrace: save traced function caller ASoC: intel - fix the card names spi: dw: use "smp_mb()" to avoid sending spi data error powerpc/xmon: Restrict when kernel is locked down powerpc/powernv: Avoid re-registration of imc debugfs directory scsi: hisi_sas: Check sas_port before using it drm/i915: fix port checks for MST support on gen >= 11 airo: Fix read overflows sending packets net: dsa: mt7530: set CPU port to fallback mode scsi: ufs: Release clock if DMA map fails media: staging: ipu3-imgu: Move alignment attribute to field media: Revert "staging: imgu: Address a compiler warning on alignment" mmc: fix compilation of user API kernel/relay.c: handle alloc_percpu returning NULL in relay_open mt76: mt76x02u: Add support for newer versions of the XBox One wifi adapter p54usb: add AirVasT USB stick device-id HID: i2c-hid: add Schneider SCL142ALM to descriptor override HID: multitouch: enable multi-input as a quirk for some devices HID: sony: Fix for broken buttons on DS3 USB dongles mm: Fix mremap not considering huge pmd devmap Revert "cgroup: Add memory barriers to plug cgroup_rstat_updated() race window" ANDROID: GKI: Enable SYS_HYPERVISOR ANDROID: Update ABI representation ANDROID: GKI: disable CONFIG_I2C_CHARDEV ANDROID: GKI: remove netfilter apis from supported symbols Linux 5.4.44 perf: Make perf able to build with latest libbfd netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build netfilter: conntrack: Pass value of ctinfo to __nf_conntrack_update netfilter: conntrack: comparison of unsigned in cthelper confirmation bonding: Fix reference count leak in bond_sysfs_slave_add. net: dsa: declare lockless TX feature for slave ports ipv4: nexthop version of fib_info_nh_uses_dev nexthop: Expand nexthop_is_multipath in a few places nexthops: don't modify published nexthop groups nexthops: Move code from remove_nexthop_from_groups to remove_nh_grp_entry crypto: chelsio/chtls: properly set tp->lsndtime qlcnic: fix missing release in qlcnic_83xx_interrupt_test. xsk: Add overflow check for u64 division, stored into u32 ieee80211: Fix incorrect mask for default PE duration bnxt_en: Fix accumulation of bp->net_stats_prev. esp6: get the right proto for transport mode in esp6_gso_encap netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code netfilter: nfnetlink_cthelper: unbreak userspace helper support netfilter: conntrack: make conntrack userspace helpers work again netfilter: ipset: Fix subcounter update skip netfilter: nft_reject_bridge: enable reject with bridge vlan ip_vti: receive ipip packet by calling ip_tunnel_rcv xfrm: fix error in comment xfrm: fix a NULL-ptr deref in xfrm_local_error xfrm: fix a warning in xfrm_policy_insert_list xfrm interface: fix oops when deleting a x-netns interface xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output xfrm: remove the xfrm_state_put call becofe going to out_reset xfrm: do pskb_pull properly in __xfrm_transport_prep xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input copy_xstate_to_kernel(): don't leave parts of destination uninitialized x86/dma: Fix max PFN arithmetic overflow on 32 bit systems mac80211: mesh: fix discovery timer re-arming issue / crash x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long" cfg80211: fix debugfs rename crash parisc: Fix kernel panic in mem_init() iommu: Fix reference count leak in iommu_group_alloc. gpio: fix locking open drain IRQ lines Revert "block: end bio with BLK_STS_AGAIN in case of non-mq devs and REQ_NOWAIT" include/asm-generic/topology.h: guard cpumask_of_node() macro argument fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info() mm: remove VM_BUG_ON(PageSlab()) from page_mapcount() mm,thp: stop leaking unreleased file pages IB/ipoib: Fix double free of skb in case of multicast traffic in CM mode drm/amd/display: drop cursor position check in atomic test RDMA/core: Fix double destruction of uobject ceph: flush release queue when handling caps for unknown inode libceph: ignore pool overlay and cache logic on redirects ALSA: hda/realtek - Add new codec supported for ALC287 ALSA: usb-audio: Quirks for Gigabyte TRX40 Aorus Master onboard audio clk: qcom: gcc: Fix parent for gpll0_out_even exec: Always set cap_ambient in cap_bprm_set_creds ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC ALSA: hda/realtek - Add a model for Thinkpad T570 without DAC workaround ALSA: hwdep: fix a left shifting 1 by 31 UB bug RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe() gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe() gpio: pxa: Fix return value of pxa_gpio_probe() mmc: block: Fix use-after-free issue for rpmb ARM: dts: bcm: HR2: Fix PPI interrupt types ARM: dts: bcm2835-rpi-zero-w: Fix led polarity ARM: dts/imx6q-bx50v3: Set display interface clock parents IB/qib: Call kobject_put() when kobject_init_and_add() fails gpu/drm: Ingenic: Fix opaque pointer casted to wrong type soc: mediatek: cmdq: return send msg error code arm64: dts: mt8173: fix vcodec-enc clock gpio: exar: Fix bad handling for ida_simple_get error path ARM: uaccess: fix DACR mismatch with nested exceptions ARM: uaccess: integrate uaccess_save and uaccess_restore ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h ARM: 8970/1: decompressor: increase tag size Input: synaptics-rmi4 - fix error return code in rmi_driver_probe() Input: synaptics-rmi4 - really fix attn_data use-after-free Input: i8042 - add ThinkPad S230u to i8042 reset list Input: dlink-dir685-touchkeys - fix a typo in driver name Input: xpad - add custom init packet for Xbox One S controllers Input: evdev - call input_flush_device() on release(), not flush() Input: usbtouchscreen - add support for BonXeon TP drivers: net: hamradio: Fix suspicious RCU usage warning in bpqether.c samples: bpf: Fix build error csky: Fixup raw_copy_from_user() cifs: Fix null pointer check in cifs_read hwmon: (nct7904) Fix incorrect range of temperature limit registers csky: Fixup remove duplicate irq_disable csky: Fixup perf callchain unwind csky: Fixup msa highest 3 bits mask clk: ti: am33xx: fix RTC clock parent riscv: stacktrace: Fix undefined reference to `walk_stackframe' IB/i40iw: Remove bogus call to netdev_master_upper_dev_get() net: freescale: select CONFIG_FIXED_PHY where needed usb: gadget: legacy: fix redundant initialization warnings usb: phy: twl6030-usb: Fix a resource leak in an error handling path in 'twl6030_usb_probe()' usb: dwc3: pci: Enable extcon driver for Intel Merrifield cachefiles: Fix race between read_waiter and read_copier involving op->to_do drm/amdgpu: Use GEM obj reference for KFD BOs drm/amd/powerplay: perform PG ungate prior to CG ungate drm/amdgpu: drop unnecessary cancel_delayed_work_sync on PG ungate gfs2: Grab glock reference sooner in gfs2_add_revoke gfs2: move privileged user check to gfs2_quota_lock_check net: microchip: encx24j600: add missed kthread_stop ALSA: usb-audio: add mapping for ASRock TRX40 Creator gpio: tegra: mask GPIO IRQs during IRQ shutdown ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi ARM: dts: rockchip: swap clock-names of gpu nodes arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node arm64: dts: rockchip: fix status for &gmac2phy in rk3328-evb.dts ARM: dts: rockchip: fix phy nodename for rk3229-xms6 ARM: dts: rockchip: fix phy nodename for rk3228-evb mlxsw: spectrum: Fix use-after-free of split/unsplit/type_set in case reload fails net/mlx4_core: fix a memory leak bug. net: sun: fix missing release regions in cas_init_one(). net/tls: free record only on encryption error net/tls: fix encryption error checking net/mlx5: Annotate mutex destroy for root ns net/mlx5: Fix error flow in case of function_setup failure net/mlx5e: Update netdev txq on completions during closure net/mlx5: Fix memory leak in mlx5_events_init net/mlx5e: Fix inner tirs handling net/mlx5e: kTLS, Destroy key object after destroying the TIS tipc: block BH before using dst_cache sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed sctp: Don't add the shutdown timer if its already been added r8152: support additional Microsoft Surface Ethernet Adapter variant nexthop: Fix attribute checking for groups net/tls: fix race condition causing kernel panic net sched: fix reporting the first-time use timestamp net: revert "net: get rid of an signed integer overflow in ip_idents_reserve()" net: qrtr: Fix passing invalid reference to qrtr_local_enqueue() net: nlmsg_cancel() if put fails for nhmsg net: mvpp2: fix RX hashing for non-10G ports net/mlx5: Add command entry handling completion net: ipip: fix wrong address family in init error path net: inet_csk: Fix so_reuseport bind-address cache in tb->fast* __netif_receive_skb_core: pass skb by reference net: ethernet: ti: cpsw: fix ASSERT_RTNL() warning during suspend net: dsa: mt7530: fix roaming from DSA user ports net: don't return invalid table id error when we fall back to PF_UNSPEC dpaa_eth: fix usage as DSA master, try 3 ax25: fix setsockopt(SO_BINDTODEVICE) ANDROID: GKI: enable CONFIG_USB_DUMMY_HCD FROMGIT: USB: dummy-hcd: use configurable endpoint naming scheme ANDROID: GKI: enable a bunch of HID config options =y UPSTREAM: usb: raw-gadget: fix null-ptr-deref when reenabling endpoints UPSTREAM: usb: raw-gadget: documentation updates UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints UPSTREAM: usb: raw-gadget: fix gadget endpoint selection UPSTREAM: usb: raw-gadget: improve uapi headers comments UPSTREAM: usb: raw-gadget: fix return value of ep read ioctls UPSTREAM: usb: raw-gadget: fix raw_event_queue_fetch locking UPSTREAM: usb: raw-gadget: Fix copy_to/from_user() checks ANDROID: GKI: update abi definitions after enabling PCIEPORTBUS Revert "ANDROID: gki_defconfig: Drop CONFIG_PCIEPORTBUS" ANDROID: net: bpf: permit redirect from ingress L3 to egress L2 devices at near max mtu ANDROID: GKI: update abi definitions now that sdcardfs is gone Revert "ANDROID: sdcardfs: Enable modular sdcardfs" ANDROID: remove sdcardfs-needed exports from whitelist Revert "ANDROID: vfs: Add setattr2 for filesystems with per mount permissions" Revert "ANDROID: vfs: Add permission2 for filesystems with per mount permissions" Revert "ANDROID: vfs: add d_canonical_path for stacked filesystem support" Revert "ANDROID: fs: Restore vfs_path_lookup() export" ANDROID: sdcardfs: remove sdcardfs from system FROMGIT: driver core: Update device link status correctly for SYNC_STATE_ONLY links UPSTREAM: driver core: Fix handling of SYNC_STATE_ONLY + STATELESS device links UPSTREAM: driver core: Fix SYNC_STATE_ONLY device link implementation Revert "ANDROID: Incremental fs: Avoid continually recalculating hashes" ANDROID: remove unused variable Linux 5.4.43 sched/fair: Fix enqueue_task_fair() warning some more sched/fair: Fix reordering of enqueue/dequeue_task_fair() sched/fair: Reorder enqueue/dequeue_task_fair path tpm: check event log version before reading final events rxrpc: Fix ack discard rxrpc: Trace discarded ACKs iio: adc: stm32-dfsdm: fix device used to request dma iio: adc: stm32-dfsdm: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-adc: fix device used to request dma iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks flow_dissector: Drop BPF flow dissector prog ref on netns cleanup s390/kexec_file: fix initrd location for kdump kernel rxrpc: Fix a memory leak in rxkad_verify_response() rxrpc: Fix the excessive initial retransmission timeout kasan: disable branch tracing for core runtime rapidio: fix an error in get_user_pages_fast() error handling device-dax: don't leak kernel memory to user space after unloading kmem s390/kaslr: add support for R_390_JMP_SLOT relocation type s390/pci: Fix s390_mmio_read/write with MIO ipack: tpci200: fix error return code in tpci200_register() mei: release me_cl object reference tty: serial: add missing spin_lock_init for SiFive serial console misc: rtsx: Add short delay after exit from ASPM iio: adc: ti-ads8344: Fix channel selection iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()' iio: sca3000: Remove an erroneous 'get_device()' staging: greybus: Fix uninitialized scalar variable staging: kpc2000: fix error return code in kp2000_pcie_probe() staging: iio: ad2s1210: Fix SPI reading media: fdp1: Fix R-Car M3-N naming in debug message Revert "gfs2: Don't demote a glock until its revokes are written" kbuild: Remove debug info from kallsyms linking bpf: Avoid setting bpf insns pages read-only when prog is jited powerpc/64s: Disable STRICT_KERNEL_RWX powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE drm/i915: Propagate error from completed fences drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance. vsprintf: don't obfuscate NULL and error pointers dmaengine: owl: Use correct lock in owl_dma_get_pchan() dmaengine: dmatest: Restore default for channel drm/etnaviv: Fix a leak in submit_pin_objects() dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' apparmor: Fix aa_label refcnt leak in policy_update apparmor: fix potential label refcnt leak in aa_change_profile apparmor: Fix use-after-free in aa_audit_rule_init drm/etnaviv: fix perfmon domain interation arm64: Fix PTRACE_SYSEMU semantics scsi: target: Put lun_ref at end of tmr processing scsi: qla2xxx: Do not log message when reading port speed via sysfs ALSA: hda/realtek - Add more fixup entries for Clevo machines ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Xtreme ALSA: pcm: fix incorrect hw_base increase ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c ALSA: hda/realtek: Enable headset mic of ASUS UX581LV with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS UX550GE with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS GL503VM with ALC295 ALSA: hda/realtek: Add quirk for Samsung Notebook ALSA: hda/realtek - Add HP new mute led supported for ALC236 ALSA: hda/realtek - Add supported new mute Led for HP ALSA: hda: Manage concurrent reg access more properly ALSA: hda: patch_realtek: fix empty macro usage in if block ALSA: hda - constify and cleanup static NodeID tables scripts/gdb: repair rb_first() and rb_last() ARM: futex: Address build warning KVM: selftests: Fix build for evmcs.h drm/amd/display: Prevent dpcd reads with passive dongles iommu/amd: Call domain_flush_complete() in update_domain() platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA USB: core: Fix misleading driver bug report stmmac: fix pointer check after utilization in stmmac_interrupt ceph: fix double unlock in handle_cap_export() HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K12A keyboard-dock gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() x86/apic: Move TSC deadline timer debug printk ftrace/selftest: make unresolved cases cause failure if --fail-unresolved set ibmvnic: Skip fatal error reset after passive init x86/mm/cpa: Flush direct map alias during cpa HID: i2c-hid: reset Synaptics SYNA2393 on resume scsi: ibmvscsi: Fix WARN_ON during event pool release net/ena: Fix build warning in ena_xdp_set() component: Silence bind error on -EPROBE_DEFER aquantia: Fix the media type of AQC100 ethernet controller in the driver vhost/vsock: fix packet delivery order to monitoring devices configfs: fix config_item refcnt leak in configfs_rmdir() scsi: qla2xxx: Delete all sessions before unregister local nvme port scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV HID: alps: ALPS_1657 is too specific; use U1_UNICORN_LEGACY instead HID: alps: Add AUI1657 device ID HID: multitouch: add eGalaxTouch P80H84 support gcc-common.h: Update for GCC 10 net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report() kbuild: avoid concurrency issue in parallel building dtbs and dtbs_check mtd: Fix mtd not registered due to nvmem name collision afs: Don't unlock fetched data pages until the op completes successfully ubi: Fix seq_file usage in detailed_erase_block_info debugfs file i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()' evm: Fix a small race in init_desc() iommu/amd: Fix over-read of ACPI UID from IVRS table i2c: fix missing pm_runtime_put_sync in i2c_device_probe ubifs: remove broken lazytime support fix multiplication overflow in copy_fdtable() mtd: spinand: Propagate ECC information to the MTD structure ACPI: EC: PM: Avoid flushing EC work when EC GPE is inactive ubifs: fix wrong use of crypto_shash_descsize() ima: Fix return value of ima_write_policy() evm: Check also if *tfm is an error pointer in init_desc() ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() KVM: SVM: Fix potential memory leak in svm_cpu_init() i2c: dev: Fix the race between the release of i2c_dev and cdev ANDROID: scsi: ufs: Handle clocks when lrbp fails ANDROID: ABI/Whitelist: add erofs whitelist to unisoc whitelist ANDROID: GKI: Update abi for 5.4.42 update UPSTREAM: serial: samsung: 32-bit access for TX/RX hold registers BACKPORT: serial: samsung: dt-bindings: Add reg-io-width compatible UPSTREAM: serial: samsung: Replace rd_regb/wr_regb with rd_reg/wr_reg ANDROID: fscrypt: handle direct I/O with IV_INO_LBLK_32 BACKPORT: FROMLIST: fscrypt: add support for IV_INO_LBLK_32 policies Linux 5.4.42 bpf: Test_progs, fix test_get_stack_rawtp_err.c build selftest/bpf: fix backported test_select_reuseport selftest changes libbpf: Extract and generalize CPU mask parsing logic Makefile: disallow data races on gcc-10 as well KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce bpf: Fix sk_psock refcnt leak when receiving message SUNRPC: Revert 241b1f419f ("SUNRPC: Remove xdr_buf_trim()") ARM: dts: r8a7740: Add missing extal2 to CPG node arm64: dts: renesas: r8a77980: Fix IPMMU VIP[01] nodes ARM: dts: r8a73a4: Add missing CMT1 interrupts arm64: dts: imx8mn: Change SDMA1 ahb clock for imx8mn arm64: dts: rockchip: Rename dwc3 device nodes on rk3399 to make dtc happy arm64: dts: rockchip: Replace RK805 PMIC node name with "pmic" on rk3328 boards arm64: dts: meson-g12-common: fix dwc2 clock names arm64: dts: meson-g12b-khadas-vim3: add missing frddr_a status property clk: Unlink clock if failed to prepare or enable Revert "ALSA: hda/realtek: Fix pop noise on ALC225" usb: gadget: legacy: fix error return code in cdc_bind() usb: gadget: legacy: fix error return code in gncm_bind() usb: gadget: audio: Fix a missing error return value in audio_bind() usb: gadget: net2272: Fix a memory leak in an error handling path in 'net2272_plat_probe()' fanotify: fix merging marks masks with FAN_ONDIR dwc3: Remove check for HWO flag in dwc3_gadget_ep_reclaim_trb_sg() clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks exec: Move would_dump into flush_old_exec x86/unwind/orc: Fix error handling in __unwind_start() x86: Fix early boot crash on gcc-10, third try cifs: fix leaked reference on requeued write powerpc/32s: Fix build failure with CONFIG_PPC_KUAP_DEBUG drm/amd/display: add basic atomic check for cursor plane ARM: dts: imx6dl-yapp4: Fix Ursa board Ethernet connection ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries ARM: dts: dra7: Fix bus_dma_limit for PCIe Make the "Reducing compressed framebufer size" message be DRM_INFO_ONCE() usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list USB: gadget: fix illegal array access in binding with UDC usb: cdns3: gadget: prev_req->trb is NULL for ep0 usb: host: xhci-plat: keep runtime active when removing host usb: core: hub: limit HUB_QUIRK_DISABLE_AUTOSUSPEND to USB5534B ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset ALSA: rawmidi: Fix racy buffer resize under concurrent accesses ALSA: hda/realtek - Add COEF workaround for ASUS ZenBook UX431DA ALSA: hda/realtek - Limit int mic boost for Thinkpad T530 USB: usbfs: fix mmap dma mismatch usb: usbfs: correct kernel->user page attribute mismatch gcc-10: avoid shadowing standard library 'free()' in crypto gcc-10: mark more functions __init to avoid section mismatch warnings gcc-10 warnings: fix low-hanging fruit gcc-10: disable 'restrict' warning for now gcc-10: disable 'stringop-overflow' warning for now gcc-10: disable 'array-bounds' warning for now gcc-10: disable 'zero-length-bounds' warning for now Stop the ad-hoc games with -Wno-maybe-initialized net/rds: Use ERR_PTR for rds_message_alloc_sgs() pnp: Use list_for_each_entry() instead of open coding NFSv3: fix rpc receive buffer size for MOUNT call mm, memcg: fix inconsistent oom event behavior s390/ism: fix error return code in ism_probe() hwmon: (da9052) Synchronize access with mfd RDMA/iw_cxgb4: Fix incorrect function parameters RDMA/core: Fix double put of resource IB/core: Fix potential NULL pointer dereference in pkey cache IB/mlx4: Test return value of calls to ib_get_cached_pkey RDMA/rxe: Always return ERR_PTR from rxe_create_mmap_info() netfilter: nft_set_rbtree: Add missing expired checks netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start() SUNRPC: Signalled ASYNC tasks need to exit nfs: fix NULL deference in nfs4_get_valid_delegation arm64: fix the flush_icache_range arguments in machine_kexec drm/i915/gvt: Fix kernel oops for 3-level ppgtt guest netfilter: conntrack: avoid gcc-10 zero-length-bounds warning NFSv4: Fix fscache cookie aux_data to ensure change_attr is included nfs: fscache: use timespec64 in inode auxdata NFS: Fix fscache super_cookie index_key from changing after umount drm/amdgpu: force fbdev into vram fork: prevent accidental access to clone3 features gfs2: More gfs2_find_jhead fixes mmc: block: Fix request completion in the CQE timeout path mmc: core: Fix recursive locking issue in CQE recovery path mmc: core: Check request type before completing the request mmc: sdhci-pci-gli: Fix can not access GL9750 after reboot from Windows 10 mmc: alcor: Fix a resource leak in the error path for ->probe() bpf, sockmap: bpf_tcp_ingress needs to subtract bytes from sg.size bpf, sockmap: msg_pop_data can incorrecty set an sge length drm/i915: Don't enable WaIncreaseLatencyIPCEnabled when IPC is disabled i40iw: Fix error handling in i40iw_manage_arp_cache() ALSA: firewire-lib: fix 'function sizeof not defined' error of tracepoints format bpf: Fix error return code in map_lookup_and_delete_elem() pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler pinctrl: qcom: fix wrong write in update_dual_edge pinctrl: baytrail: Enable pin configuration setting for GPIO chip pinctrl: sunrisepoint: Fix PAD lock register offset for SPT-H ACPI: EC: PM: Avoid premature returns from acpi_s2idle_wake() IB/hfi1: Fix another case where pq is left on waitlist mmc: sdhci-pci-gli: Fix no irq handler from suspend gfs2: Another gfs2_walk_metadata fix ALSA: hda/realtek - Fix S3 pop noise on Dell Wyse ipc/util.c: sysvipc_find_ipc() incorrectly updates position index drm/amdgpu: invalidate L2 before SDMA IBs (v2) drm/amdgpu: simplify padding calculations (v2) drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper() drm/amd/display: Update downspread percent to match spreadsheet for DCN2.1 drm/amd/display: check if REFCLK_CNTL register is present drm/amd/powerplay: avoid using pm_en before it is initialized revised ALSA: hda/hdmi: fix race in monitor detection during probe cpufreq: intel_pstate: Only mention the BIOS disabling turbo mode once selftests/ftrace: Check the first record for kprobe_args_type.tc dmaengine: mmp_tdma: Reset channel error on release dmaengine: mmp_tdma: Do not ignore slave config validation errors dmaengine: pch_dma.c: Avoid data race between probe and irq handler riscv: fix vdso build with lld umh: fix memory leak on execve failure r8169: re-establish support for RTL8401 chip version nfp: abm: fix error return code in nfp_abm_vnic_alloc() net: tcp: fix rx timestamp behavior for tcp_recvmsg netprio_cgroup: Fix unlimited memory leak of v2 cgroups net: ipv4: really enforce backoff for redirects net: dsa: loop: Add module soft dependency hinic: fix a bug of ndo_stop dpaa2-eth: prevent array underflow in update_cls_rule() virtio_net: fix lockdep warning on 32 bit tcp: fix SO_RCVLOWAT hangs with fat skbs tcp: fix error recovery in tcp_zerocopy_receive() Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu" pppoe: only process PADT targeted at local interfaces net: stmmac: fix num_por initialization net: phy: fix aneg restart in phy_ethtool_set_eee netlabel: cope with NULL catmap net: fix a potential recursive NETDEV_FEAT_CHANGE dpaa2-eth: properly handle buffer size restrictions mmc: sdhci-acpi: Add SDHCI_QUIRK2_BROKEN_64_BIT_DMA for AMDI0040 selftests/bpf: fix goto cleanup label not defined scsi: sg: add sg_remove_request in sg_write net_sched: fix tcm_parent in tc filter dump sun6i: dsi: fix gcc-4.8 virtio-blk: handle block_device_operations callbacks after hot unplug drop_monitor: work around gcc-10 stringop-overflow warning ftrace/selftests: workaround cgroup RT scheduling issues net: moxa: Fix a potential double 'free_irq()' net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()' SUNRPC: Fix GSS privacy computation of auth->au_ralign SUNRPC: Add "@len" parameter to gss_unwrap() gpio: pca953x: Fix pca953x_gpio_set_config KVM: arm: vgic: Synchronize the whole guest on GIC{D,R}_I{S,C}ACTIVER read net: phy: microchip_t1: add lan87xx_phy_init to initialize the lan87xx phy. shmem: fix possible deadlocks on shmlock_user_lock net: dsa: Do not make user port errors fatal f2fs: flush dirty meta pages when flushing them f2fs: fix checkpoint=disable:%u%% f2fs: rework filename handling f2fs: split f2fs_d_compare() from f2fs_match_name() f2fs: don't leak filename in f2fs_try_convert_inline_dir() ANDROID: clang: update to 11.0.1 FROMLIST: x86_64: fix jiffies ODR violation ANDROID: ABI/Whitelist: add ufs whitelist to unisoc whitelist ANDROID: GKI: Enable net testing options ANDROID: fscrypt: set dun_bytes more precisely ANDROID: dm-default-key: set dun_bytes more precisely ANDROID: block: backport the ability to specify max_dun_bytes ANDROID: Incremental fs: wake up log pollers less often ANDROID: Incremental fs: Fix scheduling while atomic error ANDROID: Incremental fs: Avoid continually recalculating hashes ANDROID: export: Disable symbol trimming on modules ANDROID: ABI/Whitelist: add the symbol sdhci_request_atomic to unisoc whitelist FROMGIT: media: uapi: h264: Add new profile and levels FROMGIT: media: v4l2-ctrl: Add H264 profile and levels ANDROID: GKI: abi update due to mmc patches merged FROMGIT: mmc: host: sdhci-sprd: Implement the request_atomic() API FROMGIT: mmc: host: sdhci: Implement the request_atomic() API FROMGIT: mmc: host: Introduce the request_atomic() for the host FROMGIT: mmc: sdhci: Reduce maximum time under spinlock in sdhci_send_command() FROMGIT: mmc: sdhci: Tidy sdhci_request() a bit FROMGIT: mmc: sdhci: Remove unneeded forward declaration of sdhci_finish_data() FROMGIT: mmc: sdhci: Stop exporting sdhci_send_command() FROMGIT: mmc: sdhci: Add helpers for the auto-CMD23 flag FROMGIT: mmc: sdhci-sprd: Drop redundant cap flags ANDROID: GKI: update abi definition due to 5.4.41 merge Linux 5.4.41 fanotify: merge duplicate events on parent and child fsnotify: replace inode pointer with an object id bdi: add a ->dev_name field to struct backing_dev_info bdi: move bdi_dev_name out of line mm, memcg: fix error return value of mem_cgroup_css_alloc() scripts/decodecode: fix trapping instruction formatting iommu/virtio: Reverse arguments to list_add objtool: Fix stack offset tracking for indirect CFAs netfilter: nf_osf: avoid passing pointer to local var netfilter: nat: never update the UDP checksum when it's 0 arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory() KVM: x86: Fixes posted interrupt check for IRQs delivery modes x86/unwind/orc: Fix premature unwind stoppage due to IRET frames x86/unwind/orc: Fix error path for bad ORC entry type x86/unwind/orc: Prevent unwinding before ORC initialization x86/unwind/orc: Don't skip the first frame for inactive tasks x86/entry/64: Fix unwind hints in rewind_stack_do_exit() x86/entry/64: Fix unwind hints in kernel exit path x86/entry/64: Fix unwind hints in register clearing code batman-adv: Fix refcnt leak in batadv_v_ogm_process batman-adv: Fix refcnt leak in batadv_store_throughput_override batman-adv: Fix refcnt leak in batadv_show_throughput_override batman-adv: fix batadv_nc_random_weight_tq iocost: protect iocg->abs_vdebt with iocg->waitq.lock riscv: set max_pfn to the PFN of the last page coredump: fix crash when umh is disabled staging: gasket: Check the return value of gasket_get_bar_index() ceph: demote quotarealm lookup warning to a debug message ceph: fix endianness bug when handling MDS session feature bits mm: limit boost_watermark on small zones mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous() eventpoll: fix missing wakeup for ovflist in ep_poll_callback epoll: atomically remove wait entry on wake up ipc/mqueue.c: change __do_notify() to bypass check_kill_permission() drm: ingenic-drm: add MODULE_DEVICE_TABLE arm64: hugetlb: avoid potential NULL dereference KVM: arm64: Fix 32bit PC wrap-around KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction crypto: arch/nhpoly1305 - process in explicit 4k chunks tracing: Add a vmalloc_sync_mappings() for safe measure USB: serial: garmin_gps: add sanity checking for data length usb: chipidea: msm: Ensure proper controller reset using role switch API USB: uas: add quirk for LaCie 2Big Quadra HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT HID: usbhid: Fix race between usbhid_close() and usbhid_stop() Revert "HID: wacom: generic: read the number of expected touches on a per collection basis" sctp: Fix bundling of SHUTDOWN with COOKIE-ACK HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del() net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx() net/mlx5: Fix command entry leak in Internal Error State net/mlx5: Fix forced completion access non initialized command entry net/mlx5: DR, On creation set CQ's arm_db member to right value bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features(). bnxt_en: Return error when allocating zero size context memory. bnxt_en: Improve AER slot reset. bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF. bnxt_en: Fix VF anti-spoof filter setup. tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040 tipc: fix partial topology connection closure sch_sfq: validate silly quantum values sch_choke: avoid potential panic in choke_reset() nfp: abm: fix a memory leak bug net: usb: qmi_wwan: add support for DW5816e net/tls: Fix sk_psock refcnt leak when in tls_data_ready() net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict() net: tc35815: Fix phydev supported/advertising mask net: stricter validation of untrusted gso packets net_sched: sch_skbprio: add message validation to skbprio_change() net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc() net: macsec: preserve ingress frame ordering net: macb: fix an issue about leak related system resources net: dsa: Do not leave DSA master with NULL netdev_ops neigh: send protocol value in neighbor create notification mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly ipv6: Use global sernum for dst validation with nexthop objects fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks dp83640: reverse arguments to list_add_tail devlink: fix return value after hitting end in region read tty: xilinx_uartps: Fix missing id assignment to the console vt: fix unicode console freeing with a common interface drm/amdgpu: drop redundant cg/pg ungate on runpm enter drm/amdgpu: move kfd suspend after ip_suspend_phase1 net: macb: Fix runtime PM refcounting tracing/kprobes: Fix a double initialization typo nvme: fix possible hang when ns scanning fails during error recovery nvme: refactor nvme_identify_ns_descs error handling USB: serial: qcserial: Add DW5816e support ANDROID: GKI: enable CONFIG_IRQ_TIME_ACCOUNTING ANDROID: GKI: Enable CONFIG_STATIC_USERMODEHELPER ANDROID: dm-default-key: Update key size for wrapped keys ANDROID: GKI: x86: Drop CONFIG_DEVPORT Linux 5.4.40 PM / devfreq: Add missing locking while setting suspend_freq udp: document udp_rcv_segment special case for looped packets tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel sources Revert "drm/amd/display: setting the DIG_MODE to the correct value." mm/mremap: Add comment explaining the untagging behaviour of mremap() libbpf: Fix readelf output parsing for Fedora cgroup, netclassid: remove double cond_resched mac80211: add ieee80211_is_any_nullfunc() ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late() platform/x86: GPD pocket fan: Fix error message when temp-limits are out of range x86/kvm: fix a missing-prototypes "vmread_error" ALSA: hda: Match both PCI ID and SSID for driver blacklist hexagon: define ioremap_uc hexagon: clean up ioremap mfd: intel-lpss: Use devm_ioremap_uc for MMIO lib: devres: add a helper function for ioremap_uc Revert "software node: Simplify software_node_release() function" drm/amdgpu: Fix oops when pp_funcs is unset in ACPI event sctp: Fix SHUTDOWN CTSN Ack in the peer restart case drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl net: systemport: suppress warnings on failed Rx SKB allocations net: bcmgenet: suppress warnings on failed Rx SKB allocations mac80211: sta_info: Add lockdep condition for RCU list usage lib/mpi: Fix building for powerpc with clang tracing: Fix memory leaks in trace_events_hist.c cifs: do not share tcons with DFS scripts/config: allow colons in option strings for sed cifs: protect updating server->dstaddr with a spinlock ASoC: rsnd: Fix "status check failed" spam for multi-SSI ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent net: stmmac: Fix sub-second increment net: stmmac: fix enabling socfpga's ptp_ref_clock wimax/i2400m: Fix potential urb refcnt leak drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 (e.g Hawaii) remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe() ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode usb: dwc3: gadget: Properly set maxpacket limit ASoC: topology: Fix endianness issue ASoC: sgtl5000: Fix VAG power-on handling selftests/ipc: Fix test failure seen after initial test run ASoC: topology: Check return value of soc_tplg_dai_config ASoC: topology: Check return value of pcm_new_ver ASoC: topology: Check soc_tplg_add_route return value ASoC: topology: Check return value of soc_tplg_*_create ASoC: topology: Check return value of soc_tplg_create_tlv drm/bridge: analogix_dp: Split bind() into probe() and real bind() vhost: vsock: kick send_pkt worker once device is started ANDROID: GKI: update abi definition due to FAIR_GROUP_SCHED removal ANDROID: GKI: Remove FAIR_GROUP_SCHED ANDROID: Drop ABI monitoring from KASAN build config ANDROID: Enforce KMI stability Linux 5.4.39 selinux: properly handle multiple messages in selinux_netlink_send() arm64: vdso: Add -fasynchronous-unwind-tables to cflags dmaengine: dmatest: Fix process hang when reading 'wait' parameter dmaengine: dmatest: Fix iteration non-stop logic nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl nvme: prevent double free in nvme_alloc_ns() error handling Fix use after free in get_tree_bdev() ALSA: opti9xx: shut up gcc-10 range warning i2c: aspeed: Avoid i2c interrupt status clear race condition. iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system scsi: target/iblock: fix WRITE SAME zeroing iommu/qcom: Fix local_base status check vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn() vfio: avoid possible overflow in vfio_iommu_type1_pin_pages i2c: iproc: generate stop event for slave writes RDMA/cm: Fix an error check in cm_alloc_id_priv() RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id() RDMA/core: Fix race between destroy and release FD object RDMA/core: Prevent mixed use of FDs between shared ufiles RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr() RDMA/mlx4: Initialize ib_spec on the stack RDMA/mlx5: Set GRH fields in query QP on RoCE scsi: qla2xxx: check UNLOADING before posting async work scsi: qla2xxx: set UNLOADING before waiting for session deletion ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath dm writecache: fix data corruption when reloading the target dm verity fec: fix hash block number in verity_fec_decode PM: hibernate: Freeze kernel threads in software_resume() PM: ACPI: Output correct message on target power state IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info() dlmfs_file_write(): fix the bogosity in handling non-zero *ppos Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling ALSA: pcm: oss: Place the plugin buffer overflow checks correctly ALSA: line6: Fix POD HD500 audio playback ALSA: hda/hdmi: fix without unlocked before return ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter crypto: caam - fix the address of the last entry of S/G mmc: meson-mx-sdio: remove the broken ->card_busy() op mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY mmc: sdhci-msm: Enable host capabilities pertains to R1b response mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers mmc: sdhci-xenon: fix annoying 1.8V regulator warning mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout loop btrfs: transaction: Avoid deadlock due to bad initialization timing of fs_info::journal_info btrfs: fix partial loss of prealloc extent past i_size after fsync btrfs: fix block group leak when removing fails btrfs: fix transaction leak in btrfs_recover_relocation NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION drm/qxl: qxl_release use after free drm/qxl: qxl_release leak in qxl_hw_surface_alloc() drm/qxl: qxl_release leak in qxl_draw_dirty_fb() drm/amd/display: Fix green screen issue after suspend drm/edid: Fix off-by-one in DispID DTD pixel clock dma-buf: Fix SET_NAME ioctl uapi ANDROID: Rename build.config.gki.arch_kasan ANDROID: Incremental fs: Fix issues with very large files ANDROID: Correct build.config branch name FROMGIT: f2fs: fix missing check for f2fs_unlock_op ANDROID: Fix build.config.gki-debug UPSTREAM: vdso: Fix clocksource.h macro detection Linux 5.4.38 Revert "ASoC: meson: axg-card: fix codec-to-codec link setup" ANDROID: GKI: update abi definition due to added padding ANDROID: GKI: user_namespace.h: add Android ABI padding to a structure ANDROID: GKI: timer.h: add Android ABI padding to a structure ANDROID: GKI: quota.h: add Android ABI padding to some structures ANDROID: GKI: mmu_notifier.h: add Android ABI padding to some structures ANDROID: GKI: mm.h: add Android ABI padding to a structure ANDROID: GKI: kobject.h: add Android ABI padding to some structures ANDROID: GKI: kernfs.h: add Android ABI padding to some structures ANDROID: GKI: irqdomain.h: add Android ABI padding to a structure ANDROID: GKI: ioport.h: add Android ABI padding to a structure ANDROID: GKI: iomap.h: add Android ABI padding to a structure ANDROID: GKI: hrtimer.h: add Android ABI padding to a structure ANDROID: GKI: genhd.h: add Android ABI padding to some structures ANDROID: GKI: ethtool.h: add Android ABI padding to a structure ANDROID: GKI: dma-mapping.h: add Android ABI padding to a structure ANDROID: GKI: sched: add Android ABI padding to some structures ANDROID: GKI: networking: add Android ABI padding to a lot of networking structures ANDROID: GKI: blk_types.h: add Android ABI padding to a structure ANDROID: GKI: scsi.h: add Android ABI padding to a structure ANDROID: GKI: pci: add Android ABI padding to some structures ANDROID: GKI: update abi definition due to 5.4.37 merge Linux 5.4.37 ASoC: stm32: spdifrx: fix regmap status check ASoC: soc-core: disable route checks for legacy devices ext4: check for non-zero journal inum in ext4_calculate_overhead qed: Fix use after free in qed_chain_free net: use indirect call wrappers for skb_copy_datagram_iter() Crypto: chelsio - Fixes a hang issue during driver registration qed: Fix race condition between scheduling and destroying the slowpath workqueue taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions hwmon: (jc42) Fix name to have no illegal characters blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget ext4: convert BUG_ON's to WARN_ON's in mballoc.c ext4: increase wait time needed before reuse of deleted inode numbers ext4: use matching invalidatepage in ext4_writepage arm64: Delete the space separator in __emit_inst mac80211: fix channel switch trigger from unknown mesh peer net: stmmac: socfpga: Allow all RGMII modes ALSA: hda: call runtime_allow() for all hda controllers xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status objtool: Support Clang non-section symbols in ORC dump objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN scsi: target: fix PR IN / READ FULL STATUS for FC ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported ALSA: hda: Keep the controller initialization even if no codecs found ALSA: hda: Release resources at error in delayed probe xfs: fix partially uninitialized structure in xfs_reflink_remap_extent afs: Fix length of dump of bad YFSFetchStatus record signal: check sig before setting info in kill_pid_usb_asyncio x86: hyperv: report value of misc_features net: fec: set GPR bit on suspend by DT configuration. libbpf: Initialize *nl_pid so gcc 10 is happy bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B xfs: clear PF_MEMALLOC before exiting xfsaild thread mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy path bpf, x86_32: Fix logic error in BPF_LDX zero-extension bpf, x86_32: Fix clobbering of dst for BPF_JSET bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension um: ensure `make ARCH=um mrproper` removes arch/$(SUBARCH)/include/generated/ blk-iocost: Fix error on iocost_ioc_vrate_adj PM: sleep: core: Switch back to async_schedule_dev() netfilter: nat: fix error handling upon registering inet hook perf/core: fix parent pid/tid in task exit events sched/core: Fix reset-on-fork from RT with uclamp net/mlx5: Fix failing fw tracer allocation on s390 s390/pci: do not set affinity for floating irqs cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled ARM: dts: bcm283x: Disable dsi0 node PCI: Move Apex Edge TPU class quirk to fix BAR assignment PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports PCI: Add Zhaoxin Vendor ID PCI: Unify ACS quirk desired vs provided checking PCI: Make ACS quirk implementations more uniform PCI: Add ACS quirk for Zhaoxin multi-function devices PCI: Avoid ASMedia XHCI USB PME# from D0 defect net/mlx5e: Get the latest values from counters in switchdev mode net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ overruns svcrdma: Fix leak of svc_rdma_recv_ctxt objects svcrdma: Fix trace point use-after-free race xfs: acquire superblock freeze protection on eofblocks scans net/cxgb4: Check the return from t4_query_params properly rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket i2c: altera: use proper variable to hold errno bpf: Forbid XADD on spilled pointers for unprivileged users nfsd: memory corruption in nfsd4_lock() drivers: soc: xilinx: fix firmware driver Kconfig dependency ASoC: wm8960: Fix wrong clock after suspend & resume ASoC: meson: axg-card: fix codec-to-codec link setup ASoC: tas571x: disable regulators on failed probe ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs s390/ftrace: fix potential crashes when switching tracers counter: 104-quad-8: Add lock guards - generic interface propagate_one(): mnt_set_mountpoint() needs mount_lock iio:ad7797: Use correct attribute_group afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate usb: gadget: udc: atmel: Fix vbus disconnect handling usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete kbuild: fix DT binding schema rule again to avoid needless rebuilds usb: dwc3: gadget: Do link recovery for SS and SSP ASoC: stm32: sai: fix sai probe printk: queue wake_up_klogd irq_work only if per-CPU areas are ready ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans() remoteproc: Fix wrong rvring index computation ANDROID: Update ABI representation after enabling CONFIG_HID_BATTERY_STRENGTH ANDROID: GKI: enable CONFIG_HID_BATTERY_STRENGTH ANDROID: Update ABI representation after adding exynos whitelist ANDROID: Add abi_gki_aarch64_exynos_whitelist ANDROID: build.config.gki.aarch64: Enable WHITELIST_STRICT_MODE ANDROID: abi_gki_aarch64_sunxi_whitelist: remove stale symbols ANDROID: abi_gki_aarch64_unisoc_whitelist: remove stale symbols ANDROID: abi_gki_aarch64_qcom_whitelist: Sync with android-5.4 ANDROID: abi_gki_aarch64_hikey960_whitelist: remove stale symbols ANDROID: Incremental fs: Add setattr call ANDROID: GKI: enable CONFIG_RTC_SYSTOHC on x86 ANDROID: drivers: gpu: drm: fix export symbol type ANDROID: driver: gpu: drm: fix export symbol types ANDROID: drm: kirin: fix export symbol type ANDROID: iommu: fix export symbol type ANDROID: ion: fix export symbol type ANDROID: mm/memory.c: fix export symbol type ANDROID: sdcardfs: fix export symbol type ANDROID: SoC: core: fix export symbol type ANDROID: ufshcd-crypto: fix export symbol type ANDROID: GKI: update abi and cf/gf whitelists ANDROID: GKI: enable CONFIG_RTC_SYSTOHC ANDROID: virt_wifi: fix export symbol types ANDROID: vfs: fix export symbol type ANDROID: vfs: fix export symbol types ANDROID: fscrypt: fix export symbol type ANDROID: cfi: fix export symbol types ANDROID: bpf: fix export symbol type Linux 5.4.36 s390/mm: fix page table upgrade vs 2ndary address mode accesses compat: ARM64: always include asm-generic/compat.h powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32 powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP Revert "serial: uartps: Register own uart console and driver structures" Revert "serial: uartps: Move Port ID to device data structure" Revert "serial: uartps: Change uart ID port allocation" Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES" Revert "serial: uartps: Fix error path when alloc failed" Revert "serial: uartps: Use the same dynamic major number for all ports" Revert "serial: uartps: Fix uartps_major handling" serial: sh-sci: Make sure status register SCxSR is read in correct sequence xhci: Don't clear hub TT buffer on ep0 protocol stall xhci: prevent bus suspend if a roothub port detected a over-current condition xhci: Fix handling halted endpoint even if endpoint ring appears empty usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an invalid pointer usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset() usb: dwc3: gadget: Fix request completion check fpga: dfl: pci: fix return value of cci_pci_sriov_configure UAS: fix deadlock in error handling and PM flushing work UAS: no use logging any details in case of ENODEV cdc-acm: introduce a cool down cdc-acm: close race betrween suspend() and acm_softint staging: vt6656: Power save stop wake_up_count wrap around. staging: vt6656: Fix pairwise key entry save. staging: vt6656: Fix drivers TBTT timing counter. staging: vt6656: Fix calling conditions of vnt_set_bss_mode staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default. vt: don't use kmalloc() for the unicode screen buffer vt: don't hardcode the mem allocation upper bound staging: comedi: Fix comedi_device refcnt leak in comedi_open staging: comedi: dt2815: fix writing hi byte of analog output powerpc/setup_64: Set cache-line-size based on cache-block-size ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y cifs: fix uninitialised lease_key in open_shroot() iwlwifi: mvm: fix inactive TID removal return value usage iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation iwlwifi: mvm: limit maximum queue appropriately iwlwifi: mvm: beacon statistics shouldn't go backwards iwlwifi: pcie: actually release queue memory in TVQM SUNRPC: Fix backchannel RPC soft lockups mac80211: populate debugfs only after cfg80211 init ASoC: dapm: fixup dapm kcontrol widget audit: check the length of userspace generated audit records signal: Avoid corrupting si_pid and si_uid in do_notify_parent usb-storage: Add unusual_devs entry for JMicron JMS566 tty: rocket, avoid OOB access tty: hvc: fix buffer overflow during hvc_alloc(). KVM: VMX: Enable machine check support for 32bit targets KVM: Check validity of resolved slot when searching memslots KVM: s390: Return last valid slot if approx index is out-of-bounds tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send() tpm: fix wrong return value in tpm_pcr_extend tpm/tpm_tis: Free IRQ if probing fails ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif ALSA: hda/hdmi: Add module option to disable audio component binding ALSA: hda/realtek - Add new codec supported for ALC245 ALSA: hda/realtek - Fix unexpected init_amp override ALSA: usx2y: Fix potential NULL dereference tools/vm: fix cross-compile build mm/ksm: fix NULL pointer dereference when KSM zero page is enabled mm/hugetlb: fix a addressing exception caused by huge_pte_offset coredump: fix null pointer dereference on coredump staging: gasket: Fix incongruency in handling of sysfs entries creation vmalloc: fix remap_vmalloc_range() bounds checks tty: serial: owl: add "much needed" clk_prepare_enable() USB: hub: Revert commit bd0e6c9614 ("usb: hub: try old enumeration scheme first for high speed devices") USB: hub: Fix handling of connect changes during sleep USB: core: Fix free-while-in-use bug in the USB S-Glibrary USB: early: Handle AMD's spec-compliant identifiers, too USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70 RGB RAPIDFIRE USB: sisusbvga: Change port variable from signed to unsigned iio: xilinx-xadc: Make sure not exceed maximum samplerate iio: xilinx-xadc: Fix sequencer configuration for aux channels in simultaneous mode iio: xilinx-xadc: Fix clearing interrupt when enabling trigger iio: xilinx-xadc: Fix ADC-B powerdown iio: adc: ti-ads8344: properly byte swap value iio: adc: stm32-adc: fix sleep in atomic context iio: st_sensors: rely on odr mask to know if odr can be set iio: core: remove extra semi-colon from devm_iio_device_register() macro ALSA: usb-audio: Add connector notifier delegation ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos ALSA: hda: Remove ASUS ROG Zenith from the blacklist KEYS: Avoid false positive ENOMEM error on key read vrf: Check skb for XFRM_TRANSFORMED flag xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL net: dsa: b53: Rework ARL bin logic net: dsa: b53: Fix ARL register definitions net: dsa: b53: Fix valid setting for MDB entries net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled vrf: Fix IPv6 with qdisc and xfrm team: fix hang in team_mode_get() tcp: cache line align MAX_TCP_HEADER selftests: Fix suppress test in fib_tests.sh sched: etf: do not assume all sockets are full blown net/x25: Fix x25_neigh refcnt leak when receiving frame net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array net: openvswitch: ovs_ct_exit to be done under ovs_lock net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node net/mlx4_en: avoid indirect call in TX completion net: bcmgenet: correct per TX/RX ring statistics mlxsw: Fix some IS_ERR() vs NULL bugs macvlan: fix null dereference in macvlan_device_event() macsec: avoid to set wrong mtu ipv6: fix restrict IPV6_ADDRFORM operation ipv4: Update fib_select_default to handle nexthop objects cxgb4: fix large delays in PTP synchronization cxgb4: fix adapter crash due to wrong MC size PCI/PM: Add missing link delays required by the PCIe spec PCI/ASPM: Allow re-enabling Clock PM scsi: smartpqi: fix problem with unique ID for physical device scsi: smartpqi: fix call trace in device discovery scsi: smartpqi: fix controller lockup observed during force reboot virtio-blk: improve virtqueue error to BLK_STS tracing/selftests: Turn off timeout setting ASoC: SOF: trace: fix unconditional free in trace release PCI: pciehp: Prevent deadlock on disconnect libbpf: Fix readelf output parsing on powerpc with recent binutils PCI/PM: Add pcie_wait_for_link_delay() drm/amd/display: Not doing optimize bandwidth if flip pending. xhci: Finetune host initiated USB3 rootport link suspend and resume xhci: Wait until link state trainsits to U0 after setting USB_SS_PORT_LS_U0 xhci: Ensure link state is U3 after setting USB_SS_PORT_LS_U3 ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet drm/amd/display: Calculate scaling ratios on every medium/full update perf/core: Disable page faults when getting phys address pwm: bcm2835: Dynamically allocate base pwm: renesas-tpu: Fix late Runtime PM enablement nvme: fix compat address handling in several ioctls powerpc/pseries: Fix MCE handling on pseries Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs enabled" loop: Better discard support for block devices s390/cio: avoid duplicated 'ADD' uevents s390/cio: generate delayed uevent for vfio-ccw subchannels lib/raid6/test: fix build on distros whose /bin/sh is not bash kconfig: qconf: Fix a few alignment issues ipc/util.c: sysvipc_find_ipc() should increase position index selftests: kmod: fix handling test numbers above 9 kernel/gcov/fs.c: gcov_seq_next() should increase position index dma-direct: fix data truncation in dma_direct_get_required_mask() drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax nvme: fix deadlock caused by ANA update wrong locking ASoC: Intel: atom: Take the drv->lock mutex before calling sst_send_slot_map() tools/test/nvdimm: Fix out of tree build scsi: iscsi: Report unbind session event when the target has been removed nvme-tcp: fix possible crash in write_zeroes processing pwm: rcar: Fix late Runtime PM enablement ceph: don't skip updating wanted caps when cap is stale ceph: return ceph_mdsc_do_request() errors from __get_parent() scsi: libfc: If PRLI rejected, move rport to PLOGI state scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG scsi: lpfc: Fix crash after handling a pci error scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login watchdog: reset last_hw_keepalive time at start tools/testing/nvdimm: Fix compilation failure without CONFIG_DEV_DAX_PMEM_COMPAT arm64: Silence clang warning on mismatched value/register sizes arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419 arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419 net, ip_tunnel: fix interface lookup with no key f2fs: fix to avoid memory leakage in f2fs_listxattr ext4: fix extent_status fragmentation for plain files ANDROID: GKI: Update abi and cf/gf whitelists ANDROID: ABI/Whitelist: update pcie whitelist to unisoc whitelist ANDROID: GKI: Update ABI for DRM core changes ANDROID: add compat cross compiler UPSTREAM: arm64: vdso32: Enable Clang Compilation BACKPORT: lib/vdso: Enable common headers BACKPORT: arm: vdso: Enable arm to use common headers BACKPORT: x86/vdso: Enable x86 to use common headers UPSTREAM: arm64: vdso32: Include common headers in the vdso library UPSTREAM: arm64: vdso: Include common headers in the vdso library UPSTREAM: arm64: Introduce asm/vdso/processor.h UPSTREAM: arm64: vdso32: Code clean up UPSTREAM: linux/elfnote.h: Replace elf.h with UAPI equivalent UPSTREAM: scripts: Fix the inclusion order in modpost UPSTREAM: common: Introduce processor.h UPSTREAM: linux/ktime.h: Extract common header for vDSO UPSTREAM: linux/jiffies.h: Extract common header for vDSO UPSTREAM: linux/time64.h: Extract common header for vDSO BACKPORT: linux/time32.h: Extract common header for vDSO BACKPORT: linux/time.h: Extract common header for vDSO UPSTREAM: linux/math64.h: Extract common header for vDSO BACKPORT: linux/clocksource.h: Extract common header for vDSO BACKPORT: arm64: Introduce asm/vdso/clocksource.h BACKPORT: arm: Introduce asm/vdso/clocksource.h BACKPORT: x86: Introduce asm/vdso/clocksource.h UPSTREAM: linux/limits.h: Extract common header for vDSO UPSTREAM: linux/bits.h: Extract common header for vDSO UPSTREAM: linux/const.h: Extract common header for vDSO BACKPORT: lib/vdso: Allow the high resolution parts to be compiled out BACKPORT: lib/vdso: Only read hrtimer_res when needed in __cvdso_clock_getres() UPSTREAM: lib/vdso: Mark do_hres() and do_coarse() as __always_inline UPSTREAM: lib/vdso: Avoid duplication in __cvdso_clock_getres() UPSTREAM: lib/vdso: Let do_coarse() return 0 to simplify the callsite UPSTREAM: lib/vdso: Remove checks on return value for 32 bit vDSO UPSTREAM: lib/vdso: Build 32 bit specific functions in the right context UPSTREAM: lib/vdso: Make __cvdso_clock_getres() static UPSTREAM: arm64: compat: vdso: Expose BUILD_VDSO32 ANDROID: GKI: Enable GENERIC_IRQ_CHIP ANDROID: ABI/Whitelist: update unisoc Whitelist after CONFIG_PPP =m ANDROID: ABI/Whitelist: update for allwinner. ANDROID: gki_defconfig: enable CONFIG_PM_DEVFREQ_EVENT. ANDROID: Incremental fs: Use simple compression in log buffer ANDROID: dm-bow: Fix not to skip trim at framented range ANDROID: Remove VLA from uid_sys_stats.c ANDROID: ABI/Whitelist: add net whitelist to unisoc Whitelist f2fs: fix missing check for f2fs_unlock_op ANDROID: gki_defconfig: enable CONFIG_MMC_CRYPTO ANDROID: Add padding for crypto related structs in UFS and MMC ANDROID: mmc: MMC crypto API ANDROID: GKI: USB: Add vendor specified variables to hc_driver ANDROID: hikey960_gki.fragment enable CONFIG_SDCARD_FS=m ANDROID: GKI: update abi.xml due to additional Android ABI padding ANDROID: GKI: elevator: add Android ABI padding to some structures ANDROID: GKI: dentry: add Android ABI padding to some structures ANDROID: GKI: bio: add Android ABI padding to some structures ANDROID: GKI: scsi: add Android ABI padding to some structures ANDROID: GKI: ufs: add Android ABI padding to some structures ANDROID: sdcardfs: fix export symbol types Linux 5.4.35 bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test bpf: Test_progs, add test to catch retval refine error handling bpf: Test_verifier, bpf_get_stack return value add <0 bpf: fix buggy r0 retval refinement for tracing helpers KEYS: Don't write out to userspace while holding key semaphore mtd: phram: fix a double free issue in error path mtd: lpddr: Fix a double free in probe() docs: Fix path to MTD command line partition parser mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to OOB mtd: rawnand: free the nand_device object locktorture: Print ratio of acquisitions, not failures tty: evh_bytechan: Fix out of bounds accesses fbmem: Adjust indentation in fb_prepare_logo and fb_blank iio: si1133: read 24-bit signed integer for measurement ARM: dts: sunxi: Fix DE2 clocks register range fbdev: potential information leak in do_fb_ioctl() dma-debug: fix displaying of dma allocation type net: dsa: bcm_sf2: Fix overflow checks drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init f2fs: fix to wait all node page writeback iommu/amd: Fix the configuration of GCR3 table root pointer libnvdimm: Out of bounds read in __nd_ioctl() power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute Sticks. csky: Fixup init_fpu compile warning with __init sunrpc: Fix gss_unwrap_resp_integ() again ext2: fix debug reference to ext2_xattr_cache iommu/vt-d: Fix page request descriptor size iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr() ext2: fix empty body warnings when -Wextra is used SUNRPC: fix krb5p mount to provide large enough buffer in rq_rcvsize iommu/vt-d: Fix mm reference leak iommu/virtio: Fix freeing of incomplete domains drm/vc4: Fix HDMI mode validation um: falloc.h needs to be directly included for older libc ACPICA: Fixes for acpiExec namespace init file f2fs: fix NULL pointer dereference in f2fs_write_begin() csky: Fixup get wrong psr value from phyical reg NFS: Fix memory leaks in nfs_pageio_stop_mirroring() drm/amdkfd: kfree the wrong pointer csky: Fixup cpu speculative execution to IO area x86: ACPI: fix CPU hotplug deadlock leds: core: Fix warning message when init_data drm/nouveau: workaround runpm fail by disabling PCI power management on certain intel bridges KVM: s390: vsie: Fix possible race when shadowing region 3 tables compiler.h: fix error in BUILD_BUG_ON() reporting percpu_counter: fix a data race at vm_committed_as include/linux/swapops.h: correct guards for non_swap_entry() drm/nouveau/svm: fix vma range check for migration drm/nouveau/svm: check for SVM initialized before migrating mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS cifs: Allocate encryption header through kmalloc um: ubd: Prevent buffer overrun on command completion ext4: do not commit super on read-only bdev s390/cpum_sf: Fix wrong page count in error message powerpc/maple: Fix declaration made after definition powerpc/prom_init: Pass the "os-term" message to hypervisor btrfs: add RCU locks around block group initialization hibernate: Allow uswsusp to write to swap s390/cpuinfo: fix wrong output when CPU0 is offline f2fs: Add a new CP flag to help fsck fix resize SPO issues f2fs: Fix mount failure due to SPO after a successful online resize FS NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails phy: uniphier-usb3ss: Add Pro5 support f2fs: fix to show norecovery mount option KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc NFSv4.2: error out when relink swapfile NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid() NFS: alloc_nfs_open_context() must use the file cred when available rtc: 88pm860x: fix possible race condition dma-coherent: fix integer overflow in the reserved-memory dma allocation soc: imx: gpc: fix power up sequencing arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay arm64: tegra: Fix Tegra194 PCIe compatible string arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194 clk: tegra: Fix Tegra PMC clock out parents power: supply: bq27xxx_battery: Silence deferred-probe error arm64: dts: allwinner: a64: Fix display clock register range ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc f2fs: fix the panic in do_checkpoint() net/mlx5e: Enforce setting of a single FEC mode clk: at91: usb: continue if clk_hw_round_rate() return zero clk: Don't cache errors from clk_ops::get_phase() drm/ttm: flush the fence on the bo after we individualize the reservation object x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump rbd: call rbd_dev_unprobe() after unwatching and flushing notifies rbd: avoid a deadlock on header_rwsem when flushing notifies block, bfq: invoke flush_idle_tree after reparent_active_queues in pd_offline block, bfq: make reparent_leaf_entity actually work only on leaf entities block, bfq: turn put_queue into release_process_ref in __bfq_bic_change_cgroup afs: Fix race between post-modification dir edit and readdir/d_revalidate afs: Fix afs_d_validate() to set the right directory version afs: Fix rename operation status delivery afs: Fix decoding of inline abort codes from version 1 status records afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus() x86/Hyper-V: Report crash data in die() when panic_on_oops is set x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not set x86/Hyper-V: Report crash register data or kmsg before running crash kernel x86/Hyper-V: Trigger crash enlightenment only once during system crash. x86/Hyper-V: Unload vmbus channel in hv panic callback of: overlay: kmemleak in dup_and_fixup_symbol_prop() of: unittest: kmemleak in of_unittest_overlay_high_level() of: unittest: kmemleak in of_unittest_platform_populate() of: unittest: kmemleak on changeset destroy xsk: Add missing check on user supplied headroom size ALSA: hda: Don't release card at firmware loading error irqchip/mbigen: Free msi_desc on device teardown netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type kbuild, btf: Fix dependencies for DEBUG_INFO_BTF ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN. ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops scsi: sg: add sg_remove_request in sg_common_write objtool: Fix switch table detection in .text.unlikely arm, bpf: Fix offset overflow for BPF_MEM BPF_DW arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0 xsk: Fix out of boundary write in __xsk_rcv_memcpy watchdog: sp805: fix restart handler ext4: use non-movable memory for superblock readahead ANDROID: ABI/Whitelist: update unisoc Whitelist to latest ANDROID: iommu: Kconfig: Make ARM_SMMU depend on QCOM_SCM || !QCOM_SCM ANDROID: GKI: enable CONFIG_DYNAMIC_DEBUG_CORE FROMLIST: BACKPORT: dynamic_debug: Add an option to enable dynamic debug for modules only ANDROID: init: GKI: enable hidden configs for GPU FROMLIST: clocksource/drivers/sprd: Add module support to Spreadtrum timer FROMLIST: drivers/clocksource/timer-of: Remove __init markings UPSTREAM: gpu/trace: add a gpu total memory usage tracepoint Linux 5.4.34 x86/microcode/AMD: Increase microcode PATCH_MAX_SIZE scsi: target: fix hang when multiple threads try to destroy the same iscsi session scsi: target: remove boilerplate code x86/resctrl: Fix invalid attempt at removing the default resource group x86/resctrl: Preserve CDP enable over CPU hotplug irqchip/ti-sci-inta: Fix processing of masked irqs ext4: do not zeroout extents beyond i_disksize i2c: designware: platdrv: Remove DPM_FLAG_SMART_SUSPEND flag on BYT and CHT drm/amdgpu: fix the hw hang during perform system reboot and reset drm/amd/powerplay: force the trim of the mclk dpm_levels if OD is enabled net/mlx5e: Use preactivate hook to set the indirection table net/mlx5e: Rename hw_modify to preactivate net/mlx5e: Encapsulate updating netdev queues into a function mac80211_hwsim: Use kstrndup() in place of kasprintf() mac80211: fix race in ieee80211_register_hw() nl80211: fix NL80211_ATTR_FTM_RESPONDER policy btrfs: check commit root generation in should_ignore_root tracing: Fix the race between registering 'snapshot' event trigger and triggering 'snapshot' operation keys: Fix proc_keys_next to increase position index arm64: vdso: don't free unallocated pages ALSA: usb-audio: Check mapping at creating connector controls, too ALSA: usb-audio: Don't create jack controls for PCM terminals ALSA: usb-audio: Don't override ignore_ctl_error value from the map ALSA: usb-audio: Filter error from connector kctl ops, too ALSA: hda/realtek - Enable the headset mic on Asus FX505DT ASoC: Intel: mrfld: return error codes when an error occurs ASoC: Intel: mrfld: fix incorrect check on p->sink usb: dwc3: gadget: Don't clear flags before transfer ended arm64: dts: librem5-devkit: add a vbus supply to usb0 ARM: dts: imx7-colibri: fix muxing of usbc_det pin clk: at91: usb: use proper usbs_mask clk: at91: sam9x60: fix usb clock parents ext4: fix incorrect inodes per group in error message ext4: fix incorrect group count in ext4_fill_super error message net/bpfilter: remove superfluous testing message pwm: pca9685: Fix PWM/GPIO inter-operation perf report: Fix no branch type statistics report issue acpi/nfit: improve bounds checking for 'func' jbd2: improve comments about freeing data buffers whose page mapping is NULL platform/chrome: cros_ec_rpmsg: Fix race with host event scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic ovl: fix value of i_ino for lower hardlink corner case Revert "ACPI: EC: Do not clear boot_ec_is_ecdt in acpi_ec_add()" net: stmmac: dwmac-sunxi: Provide TX and RX fifo sizes net/mlx5e: Fix pfnum in devlink port attribute net/mlx5e: Fix nest_level for vlan pop action net/mlx5e: Add missing release firmware call net/mlx5: Fix frequent ioread PCI access during recovery net: ethernet: mediatek: move mt7623 settings out off the mt7530 net: dsa: mt7530: move mt7623 settings out off the mt7530 net: tun: record RX queue in skb before do_xdp_generic() net: revert default NAPI poll timeout to 2 jiffies net: qrtr: send msgs from local of same id as broadcast net: phy: micrel: use genphy_read_status for KSZ9131 net: ipv6: do not consider routes via gateways for anycast address check net: ipv4: devinet: Fix crash when add/del multicast IP with autojoin net: dsa: mt7530: fix tagged frames pass-through in VLAN-unaware mode l2tp: Allow management of tunnels and session in user namespace hsr: check protocol version in hsr_newlink() amd-xgbe: Use __napi_schedule() in BH context ANDROID: Add C protos for dma_buf/drm_prime get_uuid f2fs: fix quota_sync failure due to f2fs_lock_op f2fs: support read iostat f2fs: Fix the accounting of dcc->undiscard_blks f2fs: fix to handle error path of f2fs_ra_meta_pages() f2fs: report the discard cmd errors properly f2fs: fix long latency due to discard during umount f2fs: add tracepoint for f2fs iostat f2fs: introduce sysfs/data_io_flag to attach REQ_META/FUA ANDROID: GKI: update abi for 5.4.33 changes Linux 5.4.33 scsi: lpfc: fix inlining of lpfc_sli4_cleanup_poll_list() ASoC: stm32: sai: Add missing cleanup efi/x86: Fix the deletion of variables in mixed mode mfd: dln2: Fix sanity checking for endpoints bpf: Fix tnum constraints for 32-bit comparisons mmc: sdhci: Refactor sdhci_set_timeout() mmc: sdhci: Convert sdhci_set_timeout_irq() to non-static powerpc/kasan: Fix kasan_remap_early_shadow_ro() drm/i915/icl+: Don't enable DDI IO power on a TypeC port in TBT mode drm/amdgpu: fix gfx hang during suspend with video playback (v2) drm/dp_mst: Fix clearing payload state on topology disable Revert "drm/dp_mst: Remove VCPI while disabling topology mgr" scsi: lpfc: Fix broken Credit Recovery after driver load scsi: lpfc: Fix configuration of BB credit recovery in service parameters scsi: lpfc: Fix Fabric hostname registration if system hostname changes scsi: lpfc: Add registration for CPU Offline/Online events dm clone: Add missing casts to prevent overflows and data corruption dm clone: Fix handling of partial region discards dm clone: replace spin_lock_irqsave with spin_lock_irq dm zoned: remove duplicate nr_rnd_zones increase in dmz_init_zone() arm64: Always force a branch protection mode when the compiler has one powerpc: Make setjmp/longjmp signature standard scsi: mpt3sas: Fix kernel panic observed on soft HBA unplug powerpc/64: Prevent stack protection in early boot powerpc/kprobes: Ignore traps that happened in real mode powerpc/xive: Fix xmon support on the PowerNV platform powerpc/64: Setup a paca before parsing device tree etc. powerpc/xive: Use XIVE_BAD_IRQ instead of zero to catch non configured IPIs powerpc/hash64/devmap: Use H_PAGE_THP_HUGE when setting up huge devmap PTE entries powerpc/fsl_booke: Avoid creating duplicate tlb1 entry powerpc/64/tm: Don't let userspace set regs->trap via sigreturn xen/blkfront: fix memory allocation flags in blkfront_setup_indirect() ipmi: fix hung processes in __get_guid() libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set hfsplus: fix crash and filesystem corruption when deleting files cpufreq: powernv: Fix use-after-free kmod: make request_module() return an error when autoloading is disabled clk: ingenic/TCU: Fix round_rate returning error clk: ingenic/jz4770: Exit with error if CGU init failed ftrace/kprobe: Show the maxactive number on kprobe_events Input: i8042 - add Acer Aspire 5738z to nomux list s390/diag: fix display of diagnose call statistics perf tools: Support Python 3.8+ in Makefile ocfs2: no need try to truncate file beyond i_size fs/filesystems.c: downgrade user-reachable WARN_ONCE() to pr_warn_once() ext4: fix a data race at inode->i_blocks NFS: Fix a page leak in nfs_destroy_unlinked_subrequests() NFS: Fix use-after-free issues in nfs_pageio_add_request() nfsd: fsnotify on rmdir under nfsd/clients/ powerpc/pseries: Avoid NULL pointer dereference when drmem is unavailable drm/amdgpu: unify fw_write_wait for new gfx9 asics drm/amdgpu/powerplay: using the FCLK DPM table to set the MCLK drm: Remove PageReserved manipulation from drm_pci_alloc drm/etnaviv: rework perfmon query infrastructure drm/i915/gem: Flush all the reloc_gpu batch vfio: platform: Switch to platform_get_irq_optional() selftests/powerpc: Add tlbie_test in .gitignore selftests/vm: fix map_hugetlb length used for testing read and write selftests: vm: drop dependencies on page flags from mlock2 tests arm64: armv8_deprecated: Fix undef_hook mask for thumb setend arm64: dts: ti: k3-am65: Add clocks to dwc3 nodes ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board scsi: lpfc: Fix lpfc_io_buf resource leak in lpfc_get_scsi_buf_s4 error path scsi: ufs: fix Auto-Hibern8 error detection scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point crypto: ccree - dec auth tag size from cryptlen map crypto: ccree - only try to map auth tag if needed crypto: ccree - protect against empty or NULL scatterlists crypto: caam - update xts sector size for large input length crypto: caam/qi2 - fix chacha20 data size error xarray: Fix early termination of xas_for_each_marked XArray: Fix xas_pause for large multi-index entries dm clone metadata: Fix return type of dm_clone_nr_of_hydrated_regions() dm clone: Add overflow check for number of regions dm verity fec: fix memory leak in verity_fec_dtr dm integrity: fix a crash with unusually large tag size dm writecache: add cond_resched to avoid CPU hangs mm, memcg: do not high throttle allocators based on wraparound arm64: dts: allwinner: h5: Fix PMU compatible sched/core: Remove duplicate assignment in sched_tick_remote() arm64: dts: allwinner: h6: Fix PMU compatible net: qualcomm: rmnet: Allow configuration updates to existing devices tools: gpio: Fix out-of-tree build regression powerpc/pseries: Drop pointless static qualifier in vpa_debugfs_init() mmc: sdhci-of-esdhc: fix esdhc_reset() for different controller versions io_uring: honor original task RLIMIT_FSIZE erofs: correct the remaining shrink objects crypto: mxs-dcp - fix scatterlist linearization for hash crypto: rng - Fix a refcounting bug in crypto_rng_reset() remoteproc: Fix NULL pointer dereference in rproc_virtio_notify remoteproc: qcom_q6v5_mss: Reload the mba region on coredump remoteproc: qcom_q6v5_mss: Don't reassign mpss region on shutdown btrfs: use nofs allocations for running delayed items btrfs: fix missing semaphore unlock in btrfs_sync_file btrfs: unset reloc control if we fail to recover btrfs: fix missing file extent item for hole after ranged fsync btrfs: drop block from cache on error in relocation btrfs: set update the uuid generation as soon as possible btrfs: reloc: clean dirty subvols if we fail to start a transaction Btrfs: fix crash during unmount due to race with delayed inode workers btrfs: Don't submit any btree write bio if the fs has errors mtd: spinand: Do not erase the block before writing a bad block marker mtd: spinand: Stop using spinand->oobbuf for buffering bad block markers CIFS: Fix bug which the return value by asynchronous read is error smb3: fix performance regression with setting mtime KVM: VMX: fix crash cleanup when KVM wasn't used KVM: VMX: Add a trampoline to fix VMREAD error handling KVM: x86: Gracefully handle __vmalloc() failure during VM allocation KVM: VMX: Always VMCLEAR in-use VMCSes during crash with kexec support KVM: x86: Allocate new rmap and large page tracking when moving memslot KVM: s390: vsie: Fix delivery of addressing exceptions KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks KVM: nVMX: Properly handle userspace interrupt window request platform/x86: asus-wmi: Support laptops where the first battery is named BATT x86/entry/32: Add missing ASM_CLAC to general_protection entry x86/tsc_msr: Make MSR derived TSC frequency more accurate x86/tsc_msr: Fix MSR_FSB_FREQ mask for Cherry Trail devices x86/tsc_msr: Use named struct initializers signal: Extend exec_id to 64bits ath9k: Handle txpower changes even when TPC is disabled PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there PM / Domains: Allow no domain-idle-states DT property in genpd when parsing MIPS: OCTEON: irq: Fix potential NULL pointer dereference MIPS/tlbex: Fix LDDIR usage in setup_pw() for Loongson-3 pstore: pstore_ftrace_seq_next should increase position index io_uring: remove bogus RLIMIT_NOFILE check in file registration irqchip/versatile-fpga: Apply clear-mask earlier genirq/debugfs: Add missing sanity checks to interrupt injection cpu/hotplug: Ignore pm_wakeup_pending() for disable_nonboot_cpus() KEYS: reaching the keys quotas correctly tpm: tpm2_bios_measurements_next should increase position index tpm: tpm1_bios_measurements_next should increase position index tpm: Don't make log failures fatal sched/fair: Fix enqueue_task_fair warning PCI: endpoint: Fix for concurrent memory allocation in OB address region PCI: qcom: Fix the fixup of PCI_VENDOR_ID_QCOM PCI: Add boot interrupt quirk mechanism for Xeon chipsets PCI/ASPM: Clear the correct bits when enabling L1 substates PCI: pciehp: Fix indefinite wait on sysfs requests efi/x86: Add TPM related EFI tables to unencrypted mapping checks nvme-fc: Revert "add module to ops template to allow module references" nvmet-tcp: fix maxh2cdata icresp parameter thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n ACPI: PM: s2idle: Refine active GPEs check ACPICA: Allow acpi_any_gpe_status_set() to skip one GPE acpi/x86: ignore unspecified bit positions in the ACPI global lock field seccomp: Add missing compat_ioctl for notify media: ti-vpe: cal: fix a kernel oops when unloading module media: ti-vpe: cal: fix disable_irqs to only the intended target media: hantro: Read be32 words starting at every fourth byte media: venus: firmware: Ignore secure call error on first resume ALSA: hda/realtek - Add quirk for MSI GL63 ALSA: hda/realtek - Add quirk for Lenovo Carbon X1 8th gen ALSA: hda/realtek - Remove now-unnecessary XPS 13 headphone noise fixups ALSA: hda/realtek - Set principled PC Beep configuration for ALC256 ALSA: doc: Document PC Beep Hidden Register on Realtek ALC256 ALSA: hda/realtek - a fake key event is triggered by running shutup ALSA: hda/realtek: Enable mute LED on an HP system ALSA: pcm: oss: Fix regression by buffer overflow fix ALSA: ice1724: Fix invalid access for enumerated ctl items ALSA: hda: Fix potential access overflow in beep helper ALSA: hda: Add driver blacklist ALSA: usb-audio: Add mixer workaround for TRX40 and co usb: gadget: composite: Inform controller driver of self-powered usb: gadget: f_fs: Fix use after free issue as part of queue failure ASoC: topology: use name_prefix for new kcontrol ASoC: dpcm: allow start or stop during pause for backend ASoC: dapm: connect virtual mux with default value ASoC: fix regwmask btrfs: track reloc roots based on their commit root bytenr btrfs: restart relocate_tree_blocks properly btrfs: remove a BUG_ON() from merge_reloc_roots() btrfs: qgroup: ensure qgroup_rescan_running is only set when the worker is at least queued block, bfq: fix use-after-free in bfq_idle_slice_timer_body locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps() spi: spi-fsl-dspi: Replace interruptible wait queue with a simple completion firmware: fix a double abort case with fw_load_sysfs_fallback md: check arrays is suspended in mddev_detach before call quiesce operations irqchip/gic-v4: Provide irq_retrigger to avoid circular locking dependency usb: dwc3: core: add support for disabling SS instances in park mode media: i2c: ov5695: Fix power on and off sequences block: Fix use-after-free issue accessing struct io_cq genirq/irqdomain: Check pointer in irq_domain_alloc_irqs_hierarchy() efi/x86: Ignore the memory attributes table on i386 x86/boot: Use unsigned comparison for addresses cpufreq: imx6q: fix error handling gfs2: Don't demote a glock until its revokes are written gfs2: Do log_flush in gfs2_ail_empty_gl even if ail list is empty pstore/platform: fix potential mem leak if pstore_init_fs failed libata: Remove extra scsi_host_put() in ata_scsi_add_hosts() media: i2c: video-i2c: fix build errors due to 'imply hwmon' block, bfq: move forward the getting of an extra ref in bfq_bfqq_move PCI/switchtec: Fix init_completion race condition with poll_wait() selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault sched: Avoid scale real weight down to zero media: allegro: fix type of gop_length in channel_create message time/sched_clock: Expire timer in hardirq context irqchip/versatile-fpga: Handle chained IRQs properly debugfs: Check module state before warning in {full/open}_proxy_open() block: keep bdi->io_pages in sync with max_sectors_kb for stacked devices dma-mapping: Fix dma_pgprot() for unencrypted coherent pages x86: Don't let pgprot_modify() change the page encryption bit ACPI: EC: Do not clear boot_ec_is_ecdt in acpi_ec_add() xhci: bail out early if driver can't accress host in resume media: imx: imx7-media-csi: Fix video field handling media: imx: imx7_mipi_csis: Power off the source when stopping streaming null_blk: fix spurious IO errors after failed past-wp access null_blk: Handle null_add_dev() failures properly null_blk: Fix the null_add_dev() error path firmware: arm_sdei: fix double-lock on hibernate with shared events media: venus: hfi_parser: Ignore HEVC encoding for V1 staging: wilc1000: avoid double unlocking of 'wilc->hif_cs' mutex cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL media: rc: add keymap for Videostrong KII Pro i2c: pca-platform: Use platform_irq_get_optional i2c: st: fix missing struct parameter description qlcnic: Fix bad kzalloc null test cfg80211: Do not warn on same channel at the end of CSA drm/scheduler: fix rare NULL ptr race cxgb4/ptp: pass the sign of offset delta in FW CMD selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc hinic: fix wrong value of MIN_SKB_LEN hinic: fix wrong para of wait_for_completion_timeout hinic: fix out-of-order excution in arm cpu hinic: fix the bug of clearing event queue hinic: fix a bug of waitting for IO stopped net: vxge: fix wrong __VA_ARGS__ usage net: stmmac: platform: Fix misleading interrupt error msg rxrpc: Fix call interruptibility handling rxrpc: Abstract out the calculation of whether there's Tx space soc: fsl: dpio: register dpio irq handlers after dpio create Input: tm2-touchkey - add support for Coreriver TC360 variant iwlwifi: mvm: Fix rate scale NSS configuration bpf: Fix deadlock with rq_lock in bpf_send_signal() ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage ANDROID: GKI: ABI update for dma-buf/DRM get_uuid change ANDROID: ABI/Whitelist: update for db845c after changing drivers to modules. ANDROID: Switch CONFIG_QCOM_PDC CONFIG_QCOM_SCM and CONFIG_ARM_SMMU to be loaded as modules ANDROID: firmware: QCOM_SCM: Allow qcom_scm driver to be loadable as a permenent module ANDROID: irqchip: Allow QCOM_PDC to be loadable as a perment module ANDROID: irq: irqchip: Export irq_chip_retrigger_hierarchy and irq_chip_set_vcpu_affinity_parent ANDROID: irq: irqdomain: Export irq_domain_update_bus_token ANDROID: GKI: Add DRM_TTM config to GKI FROMLIST: drm/prime: add support for virtio exported objects FROMLIST: dma-buf: add support for virtio exported objects ANDROID: Incremental fs: Fix create_file performance UPSTREAM: Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.4.y' into android-5.4 (v5.7-rc1) ANDROID: fix allmodconfig build to use the right toolchain ANDROID: Incremental fs: Fix compound page usercopy crash ANDROID: Incremental fs: Clean up incfs_test build process ANDROID: Incremental fs: make remount log buffer change atomic ANDROID: Incremental fs: Optimize get_filled_block ANDROID: Incremental fs: Fix mislabeled __user ptrs ANDROID: Incremental fs: Use 64-bit int for file_size when writing hash blocks ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE f2fs: wire up FS_IOC_GET_ENCRYPTION_NONCE ext4: wire up FS_IOC_GET_ENCRYPTION_NONCE fscrypt: add FS_IOC_GET_ENCRYPTION_NONCE ioctl f2fs: keep inline_data when compression conversion f2fs: fix to disable compression on directory f2fs: add missing CONFIG_F2FS_FS_COMPRESSION f2fs: switch discard_policy.timeout to bool type f2fs: fix to verify tpage before releasing in f2fs_free_dic() f2fs: show compression in statx f2fs: clean up dic->tpages assignment f2fs: compress: support zstd compress algorithm f2fs: compress: add .{init,destroy}_decompress_ctx callback f2fs: compress: fix to call missing destroy_compress_ctx() f2fs: change default compression algorithm f2fs: clean up {cic,dic}.ref handling f2fs: fix to use f2fs_readpage_limit() in f2fs_read_multi_pages() f2fs: xattr.h: Make stub helpers inline f2fs: fix to avoid double unlock f2fs: fix potential .flags overflow on 32bit architecture f2fs: fix NULL pointer dereference in f2fs_verity_work() f2fs: fix to clear PG_error if fsverity failed f2fs: don't call fscrypt_get_encryption_info() explicitly in f2fs_tmpfile() f2fs: don't trigger data flush in foreground operation f2fs: fix NULL pointer dereference in f2fs_write_begin() f2fs: clean up f2fs_may_encrypt() f2fs: fix to avoid potential deadlock f2fs: don't change inode status under page lock f2fs: fix potential deadlock on compressed quota file f2fs: delete DIO read lock f2fs: don't mark compressed inode dirty during f2fs_iget() f2fs: fix to account compressed blocks in f2fs_compressed_blocks() f2fs: xattr.h: Replace zero-length array with flexible-array member f2fs: fix to update f2fs_super_block fields under sb_lock f2fs: Add a new CP flag to help fsck fix resize SPO issues f2fs: Fix mount failure due to SPO after a successful online resize FS f2fs: use kmem_cache pool during inline xattr lookups f2fs: skip migration only when BG_GC is called f2fs: fix to show tracepoint correctly f2fs: avoid __GFP_NOFAIL in f2fs_bio_alloc f2fs: introduce F2FS_IOC_GET_COMPRESS_BLOCKS f2fs: fix to avoid triggering IO in write path f2fs: add prefix for f2fs slab cache name f2fs: introduce DEFAULT_IO_TIMEOUT f2fs: skip GC when section is full f2fs: add migration count iff migration happens f2fs: clean up bggc mount option f2fs: clean up lfs/adaptive mount option f2fs: fix to show norecovery mount option f2fs: clean up parameter of macro XATTR_SIZE() f2fs: clean up codes with {f2fs_,}data_blkaddr() f2fs: show mounted time f2fs: Use scnprintf() for avoiding potential buffer overflow f2fs: allow to clear F2FS_COMPR_FL flag f2fs: fix to check dirty pages during compressed inode conversion f2fs: fix to account compressed inode correctly f2fs: fix wrong check on F2FS_IOC_FSSETXATTR f2fs: fix to avoid use-after-free in f2fs_write_multi_pages() f2fs: fix to avoid using uninitialized variable f2fs: fix inconsistent comments f2fs: remove i_sem lock coverage in f2fs_setxattr() f2fs: cover last_disk_size update with spinlock f2fs: fix to check i_compr_blocks correctly f2fs: fix to avoid potential deadlock f2fs: add missing function name in kernel message f2fs: recycle unused compress_data.chksum feild f2fs: fix to avoid NULL pointer dereference f2fs: fix leaking uninitialized memory in compressed clusters f2fs: fix the panic in do_checkpoint() f2fs: fix to wait all node page writeback mm/swapfile.c: move inode_lock out of claim_swapfile fscrypt: don't evict dirty inodes after removing key Conflicts: Documentation/devicetree/bindings Documentation/devicetree/bindings/pci/nvidia,tegra194-pcie.txt Documentation/devicetree/bindings/serial/samsung_uart.txt abi_gki_aarch64_qcom_whitelist build.config.common drivers/firmware/Kconfig drivers/firmware/Makefile drivers/firmware/qcom_scm.c drivers/gpu/Makefile drivers/irqchip/qcom-pdc.c drivers/md/dm-default-key.c drivers/mmc/core/Kconfig drivers/mmc/host/sdhci-msm.c drivers/pci/pci-driver.c drivers/usb/dwc3/gadget.c include/linux/dma-mapping.h include/linux/mmc/host.h init/Kconfig.gki kernel/dma/mapping.c kernel/sched/core.c kernel/sched/fair.c lib/Kconfig.debug net/qrtr/qrtr.c Change-Id: I4db80470ba7be66c94cb7345f292bfa1e095723d Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>	2020-07-09 17:51:24 -07:00
Greg Kroah-Hartman	eaaa29ec5a	Merge 5.4.47 into android-5.4-stable ... Changes in 5.4.47 ipv6: fix IPV6_ADDRFORM operation logic mlxsw: core: Use different get_trend() callbacks for different thermal zones net_failover: fixed rollback in net_failover_open() tun: correct header offsets in napi frags mode bridge: Avoid infinite loop when suppressing NS messages with invalid options vxlan: Avoid infinite loop when suppressing NS messages with invalid options bpf: Support llvm-objcopy for vmlinux BTF elfnote: mark all .note sections SHF_ALLOC Input: mms114 - fix handling of mms345l ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook sched/fair: Don't NUMA balance for kthreads Input: synaptics - add a second working PNP_ID for Lenovo T470s csky: Fixup abiv2 syscall_trace break a4 & a5 gfs2: Even more gfs2_find_jhead fixes drivers/net/ibmvnic: Update VNIC protocol version reporting powerpc/xive: Clear the page tables for the ESB IO mapping spi: dw: Fix native CS being unset ath9k_htc: Silence undersized packet warnings smack: avoid unused 'sip' variable warning RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated padata: add separate cpuhp node for CPUHP_PADATA_DEAD s390/pci: Log new handle in clp_disable_fh() x86/cpu/amd: Make erratum #1054 a legacy erratum KVM: x86: only do L1TF workaround on affected processors PCI/PM: Adjust pcie_wait_for_link_delay() for caller delay perf probe: Accept the instance number of kretprobe event mm: add kvfree_sensitive() for freeing sensitive data objects selftests: fix flower parent qdisc fanotify: fix ignore mask logic for events on child and on dir aio: fix async fsync creds ipv4: fix a RCU-list lock in fib_triestat_seq_show iwlwifi: mvm: fix NVM check for 3168 devices sctp: fix possibly using a bad saddr with a given dst sctp: fix refcount bug in sctp_wfree x86_64: Fix jiffies ODR violation x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs x86/speculation: Prevent rogue cross-process SSBD shutdown x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS. x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches. x86/reboot/quirks: Add MacBook6,1 reboot quirk perf/x86/intel: Add more available bits for OFFCORE_RESPONSE of Intel Tremont KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated KVM: x86: respect singlestep when emulating instruction KVM: x86: Fix APIC page invalidation race powerpc/ptdump: Properly handle non standard page size ASoC: max9867: fix volume controls io_uring: use kvfree() in io_sqe_buffer_register() efi/efivars: Add missing kobject_put() in sysfs entry creation error path smb3: fix incorrect number of credits when ioctl MaxOutputResponse > 64K smb3: add indatalen that can be a non-zero value to calculation of credit charge in smb2 ioctl watchdog: imx_sc_wdt: Fix reboot on crash ALSA: es1688: Add the missed snd_card_free() ALSA: fireface: fix configuration error for nominal sampling transfer frequency ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines ALSA: pcm: disallow linking stream to itself ALSA: pcm: fix snd_pcm_link() lockdep splat ALSA: usb-audio: Fix inconsistent card PM state after resume ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile() ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe() ACPI: GED: add support for _Exx / _Lxx handler methods ACPI: PM: Avoid using power resources if there are none for D0 arm64: acpi: fix UBSAN warning lib/lzo: fix ambiguous encoding bug in lzo-rle nilfs2: fix null pointer dereference at nilfs_segctor_do_construct() spi: dw: Fix controller unregister order spi: Fix controller unregister order spi: pxa2xx: Fix controller unregister order spi: pxa2xx: Fix runtime PM ref imbalance on probe error spi: bcm2835: Fix controller unregister order spi: bcm2835aux: Fix controller unregister order spi: bcm-qspi: Handle clock probe deferral spi: bcm-qspi: when tx/rx buffer is NULL set to 0 PM: runtime: clk: Fix clk_pm_runtime_get() error path gup: document and work around "COW can break either way" issue crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated crypto: algapi - Avoid spurious modprobe on LOADED crypto: drbg - fix error return code in drbg_alloc_state() x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned firmware: imx: warn on unexpected RX firmware: imx-scu: Support one TX and one RX firmware: imx: scu: Fix corruption of header crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req() crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req() crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req() dccp: Fix possible memleak in dccp_init and dccp_fini selftests/net: in rxtimestamp getopt_long needs terminating null entry net/mlx5: drain health workqueue in case of driver load error net/mlx5: Fix fatal error handling during device load net/mlx5e: Fix repeated XSK usage on one channel ovl: initialize error in ovl_copy_xattr proc: Use new_inode not new_inode_pseudo remoteproc: Fall back to using parent memory pool if no dedicated available remoteproc: Fix and restore the parenting hierarchy for vdev cpufreq: Fix up cpufreq_boost_set_sw() EDAC/skx: Use the mcmtr register to retrieve close_pg/bank_xor_enable video: vt8500lcdfb: fix fallthrough warning video: fbdev: w100fb: Fix a potential double free. KVM: nVMX: Skip IBPB when switching between vmcs01 and vmcs02 KVM: nSVM: fix condition for filtering async PF KVM: nSVM: leave ASID aside in copy_vmcb_control_area KVM: nVMX: Consult only the "basic" exit reason when routing nested exit KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data) KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits KVM: arm64: Stop writing aarch32's CSSELR into ACTLR KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts scsi: megaraid_sas: TM command refire leads to controller firmware crash scsi: lpfc: Fix negation of else clause in lpfc_prep_node_fc4type selftests/ftrace: Return unsupported if no error_log file ath9k: Fix use-after-free Read in htc_connect_service ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx ath9k: Fix use-after-free Write in ath9k_htc_rx_msg ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb Smack: slab-out-of-bounds in vsscanf drm/vkms: Hold gem object while still in-use mm/slub: fix a memory leak in sysfs_slab_add() fat: don't allow to mount if the FAT length == 0 perf: Add cond_resched() to task_function_call() agp/intel: Reinforce the barrier after GTT updates mmc: sdhci-msm: Clear tuning done flag while hs400 tuning mmc: mmci_sdmmc: fix DMA API warning overlapping mappings mmc: tmio: Further fixup runtime PM management at remove mmc: uniphier-sd: call devm_request_irq() after tmio_mmc_host_probe() ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card() mmc: sdio: Fix several potential memory leaks in mmc_sdio_init_card() block/floppy: fix contended case in floppy_queue_rq() xen/pvcalls-back: test for errors when calling backend_connect() KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception KVM: arm64: Save the host's PtrAuth keys in non-preemptible context Linux 5.4.47 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I3fb3216abdbc080b4ac7b827b35ff6a813e28eb8	2020-06-18 10:05:17 +02:00
Fangrui Song	f04d1e880f	bpf: Support llvm-objcopy for vmlinux BTF ... commit 90ceddcb495008ac8ba7a3dce297841efcd7d584 upstream. Simplify gen_btf logic to make it work with llvm-objcopy. The existing 'file format' and 'architecture' parsing logic is brittle and does not work with llvm-objcopy/llvm-objdump. 'file format' output of llvm-objdump>=11 will match GNU objdump, but 'architecture' (bfdarch) may not. .BTF in .tmp_vmlinux.btf is non-SHF_ALLOC. Add the SHF_ALLOC flag because it is part of vmlinux image used for introspection. C code can reference the section via linker script defined __start_BTF and __stop_BTF. This fixes a small problem that previous .BTF had the SHF_WRITE flag (objcopy -I binary -O elf* synthesized .data). Additionally, `objcopy -I binary` synthesized symbols _binary__btf_vmlinux_bin_start and _binary__btf_vmlinux_bin_stop (not used elsewhere) are replaced with more commonplace __start_BTF and __stop_BTF. Add 2>/dev/null because GNU objcopy (but not llvm-objcopy) warns "empty loadable segment detected at vaddr=0xffffffff81000000, is this intentional?" We use a dd command to change the e_type field in the ELF header from ET_EXEC to ET_REL so that lld will accept .btf.vmlinux.bin.o. Accepting ET_EXEC as an input file is an extremely rare GNU ld feature that lld does not intend to support, because this is error-prone. The output section description .BTF in include/asm-generic/vmlinux.lds.h avoids potential subtle orphan section placement issues and suppresses --orphan-handling=warn warnings. Fixes: df786c9b9476 ("bpf: Force .BTF section start to zero when dumping from vmlinux") Fixes: cb0cc635c7a9 ("powerpc: Include .BTF section") Reported-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Fangrui Song <maskray@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Tested-by: Stanislav Fomichev <sdf@google.com> Tested-by: Andrii Nakryiko <andriin@fb.com> Reviewed-by: Stanislav Fomichev <sdf@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Link: https://github.com/ClangBuiltLinux/linux/issues/871 Link: https://lore.kernel.org/bpf/20200318222746.173648-1-maskray@google.com Signed-off-by: Maria Teguiani <teguiani@google.com> Tested-by: Matthias Maennich <maennich@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2020-06-17 16:40:20 +02:00
Greg Kroah-Hartman	f7b4f375c7	Merge 5.4.43 into android-5.4-stable ... Changes in 5.4.43 i2c: dev: Fix the race between the release of i2c_dev and cdev KVM: SVM: Fix potential memory leak in svm_cpu_init() ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() evm: Check also if *tfm is an error pointer in init_desc() ima: Fix return value of ima_write_policy() ubifs: fix wrong use of crypto_shash_descsize() ACPI: EC: PM: Avoid flushing EC work when EC GPE is inactive mtd: spinand: Propagate ECC information to the MTD structure fix multiplication overflow in copy_fdtable() ubifs: remove broken lazytime support i2c: fix missing pm_runtime_put_sync in i2c_device_probe iommu/amd: Fix over-read of ACPI UID from IVRS table evm: Fix a small race in init_desc() i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()' ubi: Fix seq_file usage in detailed_erase_block_info debugfs file afs: Don't unlock fetched data pages until the op completes successfully mtd: Fix mtd not registered due to nvmem name collision kbuild: avoid concurrency issue in parallel building dtbs and dtbs_check net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report() gcc-common.h: Update for GCC 10 HID: multitouch: add eGalaxTouch P80H84 support HID: alps: Add AUI1657 device ID HID: alps: ALPS_1657 is too specific; use U1_UNICORN_LEGACY instead scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV scsi: qla2xxx: Delete all sessions before unregister local nvme port configfs: fix config_item refcnt leak in configfs_rmdir() vhost/vsock: fix packet delivery order to monitoring devices aquantia: Fix the media type of AQC100 ethernet controller in the driver component: Silence bind error on -EPROBE_DEFER net/ena: Fix build warning in ena_xdp_set() scsi: ibmvscsi: Fix WARN_ON during event pool release HID: i2c-hid: reset Synaptics SYNA2393 on resume x86/mm/cpa: Flush direct map alias during cpa ibmvnic: Skip fatal error reset after passive init ftrace/selftest: make unresolved cases cause failure if --fail-unresolved set x86/apic: Move TSC deadline timer debug printk gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K12A keyboard-dock ceph: fix double unlock in handle_cap_export() stmmac: fix pointer check after utilization in stmmac_interrupt USB: core: Fix misleading driver bug report platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA iommu/amd: Call domain_flush_complete() in update_domain() drm/amd/display: Prevent dpcd reads with passive dongles KVM: selftests: Fix build for evmcs.h ARM: futex: Address build warning scripts/gdb: repair rb_first() and rb_last() ALSA: hda - constify and cleanup static NodeID tables ALSA: hda: patch_realtek: fix empty macro usage in if block ALSA: hda: Manage concurrent reg access more properly ALSA: hda/realtek - Add supported new mute Led for HP ALSA: hda/realtek - Add HP new mute led supported for ALC236 ALSA: hda/realtek: Add quirk for Samsung Notebook ALSA: hda/realtek - Enable headset mic of ASUS GL503VM with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS UX550GE with ALC295 ALSA: hda/realtek: Enable headset mic of ASUS UX581LV with ALC295 KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option ALSA: pcm: fix incorrect hw_base increase ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Xtreme ALSA: hda/realtek - Add more fixup entries for Clevo machines scsi: qla2xxx: Do not log message when reading port speed via sysfs scsi: target: Put lun_ref at end of tmr processing arm64: Fix PTRACE_SYSEMU semantics drm/etnaviv: fix perfmon domain interation apparmor: Fix use-after-free in aa_audit_rule_init apparmor: fix potential label refcnt leak in aa_change_profile apparmor: Fix aa_label refcnt leak in policy_update dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' drm/etnaviv: Fix a leak in submit_pin_objects() dmaengine: dmatest: Restore default for channel dmaengine: owl: Use correct lock in owl_dma_get_pchan() vsprintf: don't obfuscate NULL and error pointers drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance. drm/i915: Propagate error from completed fences powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE powerpc/64s: Disable STRICT_KERNEL_RWX bpf: Avoid setting bpf insns pages read-only when prog is jited kbuild: Remove debug info from kallsyms linking Revert "gfs2: Don't demote a glock until its revokes are written" media: fdp1: Fix R-Car M3-N naming in debug message staging: iio: ad2s1210: Fix SPI reading staging: kpc2000: fix error return code in kp2000_pcie_probe() staging: greybus: Fix uninitialized scalar variable iio: sca3000: Remove an erroneous 'get_device()' iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()' iio: adc: ti-ads8344: Fix channel selection misc: rtsx: Add short delay after exit from ASPM tty: serial: add missing spin_lock_init for SiFive serial console mei: release me_cl object reference ipack: tpci200: fix error return code in tpci200_register() s390/pci: Fix s390_mmio_read/write with MIO s390/kaslr: add support for R_390_JMP_SLOT relocation type device-dax: don't leak kernel memory to user space after unloading kmem rapidio: fix an error in get_user_pages_fast() error handling kasan: disable branch tracing for core runtime rxrpc: Fix the excessive initial retransmission timeout rxrpc: Fix a memory leak in rxkad_verify_response() s390/kexec_file: fix initrd location for kdump kernel flow_dissector: Drop BPF flow dissector prog ref on netns cleanup x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-adc: fix device used to request dma iio: adc: stm32-dfsdm: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-dfsdm: fix device used to request dma rxrpc: Trace discarded ACKs rxrpc: Fix ack discard tpm: check event log version before reading final events sched/fair: Reorder enqueue/dequeue_task_fair path sched/fair: Fix reordering of enqueue/dequeue_task_fair() sched/fair: Fix enqueue_task_fair() warning some more Linux 5.4.43 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I1582df67569f34c4455c482ed0eaf10fc1a34e03	2020-05-28 12:26:15 +02:00
Kees Cook	bb6524537d	kbuild: Remove debug info from kallsyms linking ... [ Upstream commit af73d78bd384aa9b8789aa6e7ddbb165f971276f ] When CONFIG_DEBUG_INFO is enabled, the two kallsyms linking steps spend time collecting and writing the dwarf sections to the temporary output files. kallsyms does not need this information, and leaving it off halves their linking time. This is especially noticeable without CONFIG_DEBUG_INFO_REDUCED. The BTF linking stage, however, does still need those details. Refactor the BTF and kallsyms generation stages slightly for more regularized temporary names. Skip debug during kallsyms links. Additionally move "info BTF" to the correct place since commit 8959e39272 ("kbuild: Parameterize kallsyms generation and correct reporting"), which added "info LD ..." to vmlinux_link calls. For a full debug info build with BTF, my link time goes from 1m06s to 0m54s, saving about 12 seconds, or 18%. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/202003031814.4AEA3351@keescook Signed-off-by: Sasha Levin <sashal@kernel.org>	2020-05-27 17:46:44 +02:00
Preeti Nagar	7183d8c9a1	Enable RTIC MPGen using QGKI ... Added RTIC environmental variable check. If set, this will trigger RTIC MPGen during the kernel build. MPGen generates and embeds the kernel MP.s (measurement parameters) to the vmlinux. It has to be called during the kernel build, before vmlinux is generated. RTIC MP.s to be consumed by the RTIC TA. Change-Id: I035ea2580bef891e0a8c50c3992ecdfd48cc0a62 Signed-off-by: Preeti Nagar <pnagar@codeaurora.org>	2020-05-15 10:22:23 +05:30
Greg Kroah-Hartman	835bd1de9c	Merge 5.4.22 into android-5.4 ... Changes in 5.4.22 core: Don't skip generic XDP program execution for cloned SKBs enic: prevent waking up stopped tx queues over watchdog reset net/smc: fix leak of kernel memory to user space net: dsa: tag_qca: Make sure there is headroom for tag net/sched: matchall: add missing validation of TCA_MATCHALL_FLAGS net/sched: flower: add missing validation of TCA_FLOWER_FLAGS drm/gma500: Fixup fbdev stolen size usage evaluation ath10k: Fix qmi init error handling wil6210: fix break that is never reached because of zero'ing of a retry counter drm/qxl: Complete exception handling in qxl_device_init() rcu/nocb: Fix dump_tree hierarchy print always active rcu: Fix missed wakeup of exp_wq waiters rcu: Fix data-race due to atomic_t copy-by-value f2fs: preallocate DIO blocks when forcing buffered_io f2fs: call f2fs_balance_fs outside of locked page media: meson: add missing allocation failure check on new_buf clk: meson: pll: Fix by 0 division in __pll_params_to_rate() cpu/hotplug, stop_machine: Fix stop_machine vs hotplug order brcmfmac: Fix memory leak in brcmf_p2p_create_p2pdev() brcmfmac: Fix use after free in brcmf_sdio_readframes() PCI: Fix pci_add_dma_alias() bitmask size drm/amd/display: Map ODM memory correctly when doing ODM combine leds: pca963x: Fix open-drain initialization ext4: fix ext4_dax_read/write inode locking sequence for IOCB_NOWAIT ALSA: ctl: allow TLV read operation for callback type of element in locked case gianfar: Fix TX timestamping with a stacked DSA driver pinctrl: sh-pfc: sh7264: Fix CAN function GPIOs printk: fix exclusive_console replaying drm/mipi_dbi: Fix off-by-one bugs in mipi_dbi_blank() drm/msm/adreno: fix zap vs no-zap handling pxa168fb: Fix the function used to release some memory in an error handling path media: ov5640: Fix check for PLL1 exceeding max allowed rate media: i2c: mt9v032: fix enum mbus codes and frame sizes media: sun4i-csi: Deal with DRAM offset media: sun4i-csi: Fix data sampling polarity handling media: sun4i-csi: Fix [HV]sync polarity handling clk: at91: sam9x60: fix programmable clock prescaler powerpc/powernv/iov: Ensure the pdn for VFs always contains a valid PE number clk: meson: meson8b: make the CCF use the glitch-free mali mux gpio: gpio-grgpio: fix possible sleep-in-atomic-context bugs in grgpio_irq_map/unmap() iommu/vt-d: Fix off-by-one in PASID allocation x86/fpu: Deactivate FPU state after failure during state load char/random: silence a lockdep splat with printk() media: sti: bdisp: fix a possible sleep-in-atomic-context bug in bdisp_device_run() kernel/module: Fix memleak in module_add_modinfo_attrs() IB/core: Let IB core distribute cache update events pinctrl: baytrail: Do not clear IRQ flags on direct-irq enabled pins efi/x86: Map the entire EFI vendor string before copying it MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init() sparc: Add .exit.data section. net: ethernet: ixp4xx: Standard module init raid6/test: fix a compilation error uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol() drm/amdgpu/sriov: workaround on rev_id for Navi12 under sriov spi: fsl-lpspi: fix only one cs-gpio working drm/nouveau/nouveau: fix incorrect sizeof on args.src an args.dst usb: gadget: udc: fix possible sleep-in-atomic-context bugs in gr_probe() usb: dwc2: Fix IN FIFO allocation clocksource/drivers/bcm2835_timer: Fix memory leak of timer drm/amd/display: Clear state after exiting fixed active VRR state kselftest: Minimise dependency of get_size on C library interfaces jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal ext4: fix deadlock allocating bio_post_read_ctx from mempool clk: ti: dra7: fix parent for gmac_clkctrl x86/sysfb: Fix check for bad VRAM size pwm: omap-dmtimer: Simplify error handling udf: Allow writing to 'Rewritable' partitions dmaengine: fsl-qdma: fix duplicated argument to && wan/hdlc_x25: fix skb handling s390/pci: Fix possible deadlock in recover_store() powerpc/iov: Move VF pdev fixup into pcibios_fixup_iov() tracing: Fix tracing_stat return values in error handling paths tracing: Fix very unlikely race of registering two stat tracers ARM: 8952/1: Disable kmemleak on XIP kernels ext4, jbd2: ensure panic when aborting with zero errno ath10k: Correct the DMA direction for management tx buffers rtw88: fix rate mask for 1SS chip brcmfmac: sdio: Fix OOB interrupt initialization on brcm43362 selftests: settings: tests can be in subsubdirs rtc: i2c/spi: Avoid inclusion of REGMAP support when not needed drm/amd/display: Retrain dongles when SINK_COUNT becomes non-zero tracing: Simplify assignment parsing for hist triggers nbd: add a flush_workqueue in nbd_start_device KVM: s390: ENOTSUPP -> EOPNOTSUPP fixups Btrfs: keep pages dirty when using btrfs_writepage_fixup_worker drivers/block/zram/zram_drv.c: fix error return codes not being returned in writeback_store block, bfq: do not plug I/O for bfq_queues with no proc refs kconfig: fix broken dependency in randconfig-generated .config clk: qcom: Don't overwrite 'cfg' in clk_rcg2_dfs_populate_freq() clk: qcom: rcg2: Don't crash if our parent can't be found; return an error drm/amdkfd: Fix a bug in SDMA RLC queue counting under HWS mode bpf, sockhash: Synchronize_rcu before free'ing map drm/amdgpu: remove 4 set but not used variable in amdgpu_atombios_get_connector_info_from_object_table ath10k: correct the tlv len of ath10k_wmi_tlv_op_gen_config_pno_start drm/amdgpu: Ensure ret is always initialized when using SOC15_WAIT_ON_RREG drm/panel: simple: Add Logic PD Type 28 display support arm64: dts: rockchip: Fix NanoPC-T4 cooling maps modules: lockdep: Suppress suspicious RCU usage warning ASoC: intel: sof_rt5682: Add quirk for number of HDMI DAI's ASoC: intel: sof_rt5682: Add support for tgl-max98357a-rt5682 regulator: rk808: Lower log level on optional GPIOs being not available net/wan/fsl_ucc_hdlc: reject muram offsets above 64K NFC: port100: Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu(). arm64: dts: allwinner: H6: Add PMU mode arm64: dts: allwinner: H5: Add PMU node arm: dts: allwinner: H3: Add PMU node opp: Free static OPPs on errors while adding them selinux: ensure we cleanup the internal AVC counters on error in avc_insert() arm64: dts: qcom: msm8996: Disable USB2 PHY suspend by core padata: validate cpumask without removed CPU during offline clk: imx: Add correct failure handling for clk based helpers ARM: exynos_defconfig: Bring back explicitly wanted options ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3 ARM: dts: imx6: rdu2: Limit USBH1 to Full Speed bus: ti-sysc: Implement quirk handling for CLKDM_NOAUTO PCI: iproc: Apply quirk_paxc_bridge() for module as well as built-in media: cx23885: Add support for AVerMedia CE310B PCI: Add generic quirk for increasing D3hot delay PCI: Increase D3 delay for AMD Ryzen5/7 XHCI controllers Revert "nfp: abm: fix memory leak in nfp_abm_u32_knode_replace" gpu/drm: ingenic: Avoid null pointer deference in plane atomic update selftests/net: make so_txtime more robust to timer variance media: v4l2-device.h: Explicitly compare grp{id,mask} to zero in v4l2_device macros reiserfs: Fix spurious unlock in reiserfs_fill_super() error handling samples/bpf: Set -fno-stack-protector when building BPF programs r8169: check that Realtek PHY driver module is loaded fore200e: Fix incorrect checks of NULL pointer dereference netfilter: nft_tunnel: add the missing ERSPAN_VERSION nla_policy ALSA: usx2y: Adjust indentation in snd_usX2Y_hwdep_dsp_status PCI: Add nr_devfns parameter to pci_add_dma_alias() PCI: Add DMA alias quirk for PLX PEX NTB b43legacy: Fix -Wcast-function-type ipw2x00: Fix -Wcast-function-type iwlegacy: Fix -Wcast-function-type rtlwifi: rtl_pci: Fix -Wcast-function-type orinoco: avoid assertion in case of NULL pointer drm/amdgpu: fix KIQ ring test fail in TDR of SRIOV clk: qcom: smd: Add missing bimc clock ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1 nfsd: Clone should commit src file metadata too scsi: ufs: Complete pending requests in host reset and restore path scsi: aic7xxx: Adjust indentation in ahc_find_syncrate crypto: inside-secure - add unspecified HAS_IOMEM dependency drm/mediatek: handle events when enabling/disabling crtc clk: renesas: rcar-gen3: Allow changing the RPC[D2] clocks ARM: dts: r8a7779: Add device node for ARM global timer selinux: ensure we cleanup the internal AVC counters on error in avc_update() scsi: lpfc: Fix: Rework setting of fdmi symbolic node name registration arm64: dts: qcom: db845c: Enable ath10k 8bit host-cap quirk iommu/amd: Check feature support bit before accessing MSI capability registers iommu/amd: Only support x2APIC with IVHD type 11h/40h iommu/iova: Silence warnings under memory pressure clk: actually call the clock init before any other callback of the clock dmaengine: Store module owner in dma_device struct dmaengine: imx-sdma: Fix memory leak bpf: Print error message for bpftool cgroup show net: phy: realtek: add logging for the RGMII TX delay configuration crypto: chtls - Fixed memory leak x86/vdso: Provide missing include file PM / devfreq: exynos-ppmu: Fix excessive stack usage PM / devfreq: rk3399_dmc: Add COMPILE_TEST and HAVE_ARM_SMCCC dependency drm/fbdev: Fallback to non tiled mode if all tiles not present pinctrl: sh-pfc: sh7269: Fix CAN function GPIOs reset: uniphier: Add SCSSI reset control for each channel ASoC: soc-topology: fix endianness issues fbdev: fix numbering of fbcon options RDMA/rxe: Fix error type of mmap_offset clk: sunxi-ng: add mux and pll notifiers for A64 CPU clock ALSA: sh: Fix unused variable warnings clk: Use parent node pointer during registration if necessary clk: uniphier: Add SCSSI clock gate for each channel ALSA: hda/realtek - Apply mic mute LED quirk for Dell E7xx laptops, too ALSA: sh: Fix compile warning wrt const net: phy: fixed_phy: fix use-after-free when checking link GPIO tools lib api fs: Fix gcc9 stringop-truncation compilation error vfio/spapr/nvlink2: Skip unpinning pages on error exit ASoC: Intel: sof_rt5682: Ignore the speaker amp when there isn't one. ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch iommu/vt-d: Match CPU and IOMMU paging mode iommu/vt-d: Avoid sending invalid page response drm/amdkfd: Fix permissions of hang_hws mlx5: work around high stack usage with gcc RDMA/hns: Avoid printing address of mtt page drm: remove the newline for CRC source name. usb: dwc3: use proper initializers for property entries ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco usbip: Fix unsafe unaligned pointer usage udf: Fix free space reporting for metadata and virtual partitions drm/mediatek: Add gamma property according to hardware capability staging: rtl8188: avoid excessive stack usage IB/hfi1: Add software counter for ctxt0 seq drop IB/hfi1: Add RcvShortLengthErrCnt to hfi1stats soc/tegra: fuse: Correct straps' address for older Tegra124 device trees efi/x86: Don't panic or BUG() on non-critical error conditions rcu: Use WRITE_ONCE() for assignments to ->pprev for hlist_nulls Input: edt-ft5x06 - work around first register access error bnxt: Detach page from page pool before sending up the stack x86/nmi: Remove irq_work from the long duration NMI handler wan: ixp4xx_hss: fix compile-testing on 64-bit clocksource: davinci: only enable clockevents once tim34 is initialized arm64: dts: rockchip: fix dwmmc clock name for px30 arm64: dts: rockchip: add reg property to brcmf sub-nodes ARM: dts: rockchip: add reg property to brcmf sub node for rk3188-bqedison2qc ALSA: usb-audio: Add boot quirk for MOTU M Series ASoC: atmel: fix build error with CONFIG_SND_ATMEL_SOC_DMA=m raid6/test: fix a compilation warning tty: synclinkmp: Adjust indentation in several functions tty: synclink_gt: Adjust indentation in several functions misc: xilinx_sdfec: fix xsdfec_poll()'s return type visorbus: fix uninitialized variable access driver core: platform: Prevent resouce overflow from causing infinite loops driver core: Print device when resources present in really_probe() ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare bpf: Return -EBADRQC for invalid map type in __bpf_tx_xdp_map vme: bridges: reduce stack usage drm/nouveau/secboot/gm20b: initialize pointer in gm20b_secboot_new() drm/nouveau/gr/gk20a,gm200-: add terminators to method lists read from fw drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler drm/nouveau/drm/ttm: Remove set but not used variable 'mem' drm/nouveau/fault/gv100-: fix memory leak on module unload dm thin: don't allow changing data device during thin-pool reload gpiolib: Set lockdep class for hierarchical irq domains drm/vmwgfx: prevent memory leak in vmw_cmdbuf_res_add perf/imx_ddr: Fix cpu hotplug state cleanup usb: musb: omap2430: Get rid of musb .set_vbus for omap2430 glue kbuild: remove *.tmp file when filechk fails iommu/arm-smmu-v3: Use WRITE_ONCE() when changing validity of an STE ALSA: usb-audio: unlock on error in probe f2fs: set I_LINKABLE early to avoid wrong access by vfs f2fs: free sysfs kobject scsi: ufs: pass device information to apply_dev_quirks scsi: ufs-mediatek: add apply_dev_quirks variant operation scsi: iscsi: Don't destroy session if there are outstanding connections crypto: essiv - fix AEAD capitalization and preposition use in help text ALSA: usb-audio: add implicit fb quirk for MOTU M Series RDMA/mlx5: Don't fake udata for kernel path arm64: lse: fix LSE atomics with LLVM's integrated assembler arm64: fix alternatives with LLVM's integrated assembler drm/amd/display: fixup DML dependencies EDAC/sifive: Fix return value check in ecc_register() KVM: PPC: Remove set but not used variable 'ra', 'rs', 'rt' arm64: dts: ti: k3-j721e-main: Add missing power-domains for smmu sched/core: Fix size of rq::uclamp initialization sched/topology: Assert non-NUMA topology masks don't (partially) overlap perf/x86/amd: Constrain Large Increment per Cycle events watchdog/softlockup: Enforce that timestamp is valid on boot debugobjects: Fix various data races ASoC: SOF: Intel: hda: Fix SKL dai count regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage f2fs: fix memleak of kobject x86/mm: Fix NX bit clearing issue in kernel_map_pages_in_pgd pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional cmd64x: potential buffer overflow in cmd64x_program_timings() ide: serverworks: potential overflow in svwks_set_pio_mode() pwm: Remove set but not set variable 'pwm' btrfs: fix possible NULL-pointer dereference in integrity checks btrfs: safely advance counter when looking up bio csums btrfs: device stats, log when stats are zeroed module: avoid setting info->name early in case we can fall back to info->mod->name remoteproc: Initialize rproc_class before use regulator: core: Fix exported symbols to the exported GPL version irqchip/mbigen: Set driver .suppress_bind_attrs to avoid remove problems ALSA: hda/hdmi - add retry logic to parse_intel_hdmi() spi: spi-fsl-qspi: Ensure width is respected in spi-mem operations kbuild: use -S instead of -E for precise cc-option test in Kconfig objtool: Fix ARCH=x86_64 build error x86/decoder: Add TEST opcode to Group3-2 s390: adjust -mpacked-stack support check for clang 10 s390/ftrace: generate traced function stack frame driver core: platform: fix u32 greater or equal to zero comparison bpf, btf: Always output invariant hit in pahole DWARF to BTF transform ALSA: hda - Add docking station support for Lenovo Thinkpad T420s sunrpc: Fix potential leaks in sunrpc_cache_unhash() drm/nouveau/mmu: fix comptag memory leak powerpc/sriov: Remove VF eeh_dev state when disabling SR-IOV media: uvcvideo: Add a quirk to force GEO GC6500 Camera bits-per-pixel value btrfs: separate definition of assertion failure handlers btrfs: Fix split-brain handling when changing FSID to metadata uuid bcache: cached_dev_free needs to put the sb page bcache: rework error unwinding in register_bcache bcache: fix use-after-free in register_bcache() iommu/vt-d: Remove unnecessary WARN_ON_ONCE() alarmtimer: Make alarmtimer platform device child of RTC device selftests: bpf: Reset global state between reuseport test runs jbd2: switch to use jbd2_journal_abort() when failed to submit the commit record jbd2: make sure ESHUTDOWN to be recorded in the journal superblock powerpc/pseries/lparcfg: Fix display of Maximum Memory selftests/eeh: Bump EEH wait time to 60s ARM: 8951/1: Fix Kexec compilation issue. ALSA: usb-audio: add quirks for Line6 Helix devices fw>=2.82 hostap: Adjust indentation in prism2_hostapd_add_sta rtw88: fix potential NULL skb access in TX ISR iwlegacy: ensure loop counter addr does not wrap and cause an infinite loop cifs: fix unitialized variable poential problem with network I/O cache lock patch cifs: Fix mount options set in automount cifs: fix NULL dereference in match_prepath bpf: map_seq_next should always increase position index powerpc/mm: Don't log user reads to 0xffffffff ceph: check availability of mds cluster on mount after wait timeout rbd: work around -Wuninitialized warning drm/amd/display: do not allocate display_mode_lib unnecessarily irqchip/gic-v3: Only provision redistributors that are enabled in ACPI drm/nouveau/disp/nv50-: prevent oops when no channel method map provided char: hpet: Fix out-of-bounds read bug ftrace: fpid_next() should increase position index trigger_next should increase position index radeon: insert 10ms sleep in dce5_crtc_load_lut powerpc: Do not consider weak unresolved symbol relocations as bad btrfs: do not do delalloc reservation under page lock ocfs2: make local header paths relative to C files ocfs2: fix a NULL pointer dereference when call ocfs2_update_inode_fsync_trans() lib/scatterlist.c: adjust indentation in __sg_alloc_table reiserfs: prevent NULL pointer dereference in reiserfs_insert_item() bcache: fix memory corruption in bch_cache_accounting_clear() bcache: explicity type cast in bset_bkey_last() bcache: fix incorrect data type usage in btree_flush_write() irqchip/gic-v3-its: Reference to its_invall_cmd descriptor when building INVALL nvmet: Pass lockdep expression to RCU lists nvme-pci: remove nvmeq->tags iwlwifi: mvm: Fix thermal zone registration iwlwifi: mvm: Check the sta is not NULL in iwl_mvm_cfg_he_sta() asm-generic/tlb: add missing CONFIG symbol microblaze: Prevent the overflow of the start brd: check and limit max_part par drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_latency drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_voltage NFS: Fix memory leaks help_next should increase position index i40e: Relax i40e_xsk_wakeup's return value when PF is busy cifs: log warning message (once) if out of disk space virtio_balloon: prevent pfn array overflow fuse: don't overflow LLONG_MAX with end offset mlxsw: spectrum_dpipe: Add missing error path s390/pci: Recover handle in clp_set_pci_fn() drm/amdgpu/display: handle multiple numbers of fclks in dcn_calcs.c (v2) bcache: properly initialize 'path' and 'err' in register_bcache() rtc: Kconfig: select REGMAP_I2C when necessary Linux 5.4.22 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Iaeb3945493ecc81a0ae90ef87b19ceb2caf48164	2020-02-24 09:16:10 +01:00
Chris Down	ea038a5270	bpf, btf: Always output invariant hit in pahole DWARF to BTF transform ... [ Upstream commit 2a67a6ccb01f21b854715d86ff6432a18b97adb3 ] When trying to compile with CONFIG_DEBUG_INFO_BTF enabled, I got this error: % make -s Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make[3]: *** [vmlinux] Error 1 Compiling again without -s shows the true error (that pahole is missing), but since this is fatal, we should show the error unconditionally on stderr as well, not silence it using the `info` function. With this patch: % make -s BTF: .tmp_vmlinux.btf: pahole (pahole) is not available Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make[3]: *** [vmlinux] Error 1 Signed-off-by: Chris Down <chris@chrisdown.name> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200122000110.GA310073@chrisdown.name Signed-off-by: Sasha Levin <sashal@kernel.org>	2020-02-24 08:36:55 +01:00
Greg Kroah-Hartman	33c8a1b2d0	Merge 5.4.15 into android-5.4 ... Changes in 5.4.15 drm/i915: Fix pid leak with banned clients libbpf: Fix compatibility for kernels without need_wakeup libbpf: Fix memory leak/double free issue libbpf: Fix potential overflow issue libbpf: Fix another potential overflow issue in bpf_prog_linfo libbpf: Make btf__resolve_size logic always check size error condition bpf: Force .BTF section start to zero when dumping from vmlinux samples: bpf: update map definition to new syntax BTF-defined map samples/bpf: Fix broken xdp_rxq_info due to map order assumptions ARM: dts: logicpd-torpedo-37xx-devkit-28: Reference new DRM panel ARM: OMAP2+: Add missing put_device() call in omapdss_init_of() xfs: Sanity check flags of Q_XQUOTARM call i2c: stm32f7: rework slave_id allocation i2c: i2c-stm32f7: fix 10-bits check in slave free id search loop mfd: intel-lpss: Add default I2C device properties for Gemini Lake SUNRPC: Fix svcauth_gss_proxy_init() SUNRPC: Fix backchannel latency metrics powerpc/security: Fix debugfs data leak on 32-bit powerpc/pseries: Enable support for ibm,drc-info property powerpc/kasan: Fix boot failure with RELOCATABLE && FSL_BOOKE powerpc/archrandom: fix arch_get_random_seed_int() tipc: reduce sensitive to retransmit failures tipc: update mon's self addr when node addr generated tipc: fix potential memory leak in __tipc_sendmsg() tipc: fix wrong socket reference counter after tipc_sk_timeout() returns tipc: fix wrong timeout input for tipc_wait_for_cond() net/mlx5e: Fix free peer_flow when refcount is 0 phy: lantiq: vrx200-pcie: fix error return code in ltq_vrx200_pcie_phy_power_on() net: phy: broadcom: Fix RGMII delays configuration for BCM54210E phy: ti: gmii-sel: fix mac tx internal delay for rgmii-rxid mt76: mt76u: fix endpoint definition order mt7601u: fix bbp version check in mt7601u_wait_bbp_ready ice: fix stack leakage s390/pkey: fix memory leak within _copy_apqns_from_user() nfsd: depend on CRYPTO_MD5 for legacy client tracking crypto: amcc - restore CRYPTO_AES dependency crypto: sun4i-ss - fix big endian issues perf map: No need to adjust the long name of modules leds: tlc591xx: update the maximum brightness soc/tegra: pmc: Fix crashes for hierarchical interrupts soc: qcom: llcc: Name regmaps to avoid collisions soc: renesas: Add missing check for non-zero product register address soc: aspeed: Fix snoop_file_poll()'s return type watchdog: sprd: Fix the incorrect pointer getting from driver data ipmi: Fix memory leak in __ipmi_bmc_register sched/core: Further clarify sched_class::set_next_task() gpiolib: No need to call gpiochip_remove_pin_ranges() twice rtw88: fix beaconing mode rsvd_page memory violation issue rtw88: fix error handling when setup efuse info drm/panfrost: Add missing check for pfdev->regulator drm: panel-lvds: Potential Oops in probe error handling drm/amdgpu: remove excess function parameter description hwrng: omap3-rom - Fix missing clock by probing with device tree dpaa2-eth: Fix minor bug in ethtool stats reporting drm/rockchip: Round up _before_ giving to the clock framework software node: Get reference to parent swnode in get_parent op PCI: mobiveil: Fix csr_read()/write() build issue drm: rcar_lvds: Fix color mismatches on R-Car H2 ES2.0 and later net: netsec: Correct dma sync for XDP_TX frames ACPI: platform: Unregister stale platform devices pwm: sun4i: Fix incorrect calculation of duty_cycle/period regulator: bd70528: Add MODULE_ALIAS to allow module auto loading drm/amdgpu/vi: silence an uninitialized variable warning power: supply: bd70528: Add MODULE_ALIAS to allow module auto loading firmware: imx: Remove call to devm_of_platform_populate libbpf: Don't use kernel-side u32 type in xsk.c rcu: Fix uninitialized variable in nocb_gp_wait() dpaa_eth: perform DMA unmapping before read dpaa_eth: avoid timestamp read on error paths scsi: ufs: delete redundant function ufshcd_def_desc_sizes() net: openvswitch: don't unlock mutex when changing the user_features fails hv_netvsc: flag software created hash value rt2800: remove errornous duplicate condition net: neigh: use long type to store jiffies delta net: axienet: Fix error return code in axienet_probe() selftests: gen_kselftest_tar.sh: Do not clobber kselftest/ rtc: bd70528: fix module alias to autoload module packet: fix data-race in fanout_flow_is_huge() i2c: stm32f7: report dma error during probe kselftests: cgroup: Avoid the reuse of fd after it is deallocated firmware: arm_scmi: Fix doorbell ring logic for !CONFIG_64BIT mmc: sdio: fix wl1251 vendor id mmc: core: fix wl1251 sdio quirks tee: optee: Fix dynamic shm pool allocations tee: optee: fix device enumeration error handling workqueue: Add RCU annotation for pwq list walk SUNRPC: Fix another issue with MIC buffer space sched/cpufreq: Move the cfs_rq_util_change() call to cpufreq_update_util() mt76: mt76u: rely on usb_interface instead of usb_dev dma-direct: don't check swiotlb=force in dma_direct_map_resource afs: Remove set but not used variables 'before', 'after' dmaengine: ti: edma: fix missed failure handling drm/radeon: fix bad DMA from INTERRUPT_CNTL2 xdp: Fix cleanup on map free for devmap_hash map type platform/chrome: wilco_ec: fix use after free issue block: fix memleak of bio integrity data s390/qeth: fix dangling IO buffers after halt/clear net-sysfs: Call dev_hold always in netdev_queue_add_kobject gpio: aspeed: avoid return type warning phy/rockchip: inno-hdmi: round clock rate down to closest 1000 Hz optee: Fix multi page dynamic shm pool alloc Linux 5.4.15 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I28b2a19657d40804406dc0e7c266296ce8768eb7	2020-01-26 11:14:46 +01:00
Stanislav Fomichev	c2227983d5	bpf: Force .BTF section start to zero when dumping from vmlinux ... commit df786c9b947639aedbc7bb44b5dae2a7824af360 upstream. While trying to figure out why fentry_fexit selftest doesn't pass for me (old pahole, broken BTF), I found out that my latest patch can break vmlinux .BTF generation. objcopy preserves section start when doing --only-section, so there is a chance (depending on where pahole inserts .BTF section) to have leading empty zeroes. Let's explicitly force section offset to zero. Before: $ objcopy --set-section-flags .BTF=alloc -O binary \ --only-section=.BTF vmlinux .btf.vmlinux.bin $ xxd .btf.vmlinux.bin | head -n1 00000000: 0000 0000 0000 0000 0000 0000 0000 0000 ................ After: $ objcopy --change-section-address .BTF=0 \ --set-section-flags .BTF=alloc -O binary \ --only-section=.BTF vmlinux .btf.vmlinux.bin $ xxd .btf.vmlinux.bin | head -n1 00000000: 9feb 0100 1800 0000 0000 0000 80e1 1c00 ................ ^BTF magic As part of this change, I'm also dropping '2>/dev/null' from objcopy invocation to be able to catch possible other issues (objcopy doesn't produce any warnings for me anymore, it did before with --dump-section). Fixes: da5fb18225b4 ("bpf: Support pre-2.25-binutils objcopy for vmlinux BTF") Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: John Fastabend <john.fastabend@gmail.com> Cc: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20191127225759.39923-1-sdf@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2020-01-26 10:00:58 +01:00
Greg Kroah-Hartman	b0b02162a4	Merge 5.4.13 into android-5.4 ... Changes in 5.4.13 HID: hidraw, uhid: Always report EPOLLOUT rtc: mt6397: fix alarm register overwrite phy: mapphone-mdm6600: Fix uninitialized status value regression RDMA/bnxt_re: Avoid freeing MR resources if dereg fails RDMA/bnxt_re: Fix Send Work Entry state check while polling completions IB/hfi1: Don't cancel unused work item mtd: rawnand: stm32_fmc2: avoid to lock the CPU bus i2c: bcm2835: Store pointer to bus clock ASoC: SOF: imx8: fix memory allocation failure check on priv->pd_dev ASoC: soc-core: Set dpcm_playback / dpcm_capture ASoC: stm32: spdifrx: fix inconsistent lock state ASoC: stm32: spdifrx: fix race condition in irq handler ASoC: stm32: spdifrx: fix input pin state management pinctrl: lochnagar: select GPIOLIB netfilter: nft_flow_offload: fix underflow in flowtable reference counter ASoC: SOF: imx8: Fix dsp_box offset mtd: onenand: omap2: Pass correct flags for prep_dma_memcpy gpio: zynq: Fix for bug in zynq_gpio_restore_context API pinctrl: meson: Fix wrong shift value when get drive-strength selftests: loopback.sh: skip this test if the driver does not support iommu/vt-d: Unlink device if failed to add to group iommu: Remove device link to group on failure bpf: cgroup: prevent out-of-order release of cgroup bpf fs: move guard_bio_eod() after bio_set_op_attrs scsi: mpt3sas: Fix double free in attach error handling gpio: Fix error message on out-of-range GPIO in lookup table PM / devfreq: tegra: Add COMMON_CLK dependency PCI: amlogic: Fix probed clock names drm/tegra: Fix ordering of cleanup code hsr: add hsr root debugfs directory hsr: rename debugfs file when interface name is changed hsr: reset network header when supervision frame is created s390/qeth: fix qdio teardown after early init error s390/qeth: fix false reporting of VNIC CHAR config failure s390/qeth: Fix vnicc_is_in_use if rx_bcast not set s390/qeth: vnicc Fix init to default s390/qeth: fix initialization on old HW cifs: Adjust indentation in smb2_open_file scsi: smartpqi: Update attribute name to `driver_version` MAINTAINERS: Append missed file to the database ath9k: use iowrite32 over __raw_writel can: j1939: fix address claim code example dt-bindings: reset: Fix brcmstb-reset example reset: brcmstb: Remove resource checks afs: Fix missing cell comparison in afs_test_super() perf vendor events s390: Remove name from L1D_RO_EXCL_WRITES description syscalls/x86: Wire up COMPAT_SYSCALL_DEFINE0 syscalls/x86: Use COMPAT_SYSCALL_DEFINE0 for IA32 (rt_)sigreturn syscalls/x86: Use the correct function type for sys_ni_syscall syscalls/x86: Fix function types in COND_SYSCALL hsr: fix slab-out-of-bounds Read in hsr_debugfs_rename() btrfs: simplify inode locking for RWF_NOWAIT netfilter: nf_tables_offload: release flow_rule on error from commit path netfilter: nft_meta: use 64-bit time arithmetic ASoC: dt-bindings: mt8183: add missing update ASoC: simple_card_utils.h: Add missing include ASoC: fsl_esai: Add spin lock to protect reset, stop and start ASoC: SOF: Intel: Broadwell: clarify mutual exclusion with legacy driver ASoC: core: Fix compile warning with CONFIG_DEBUG_FS=n ASoC: rsnd: fix DALIGN register for SSIU RDMA/hns: Prevent undefined behavior in hns_roce_set_user_sq_size() RDMA/hns: remove a redundant le16_to_cpu RDMA/hns: Modify return value of restrack functions RDMA/counter: Prevent QP counter manual binding in auto mode RDMA/siw: Fix port number endianness in a debug message RDMA/hns: Fix build error again RDMA/hns: Release qp resources when failed to destroy qp xprtrdma: Add unique trace points for posting Local Invalidate WRs xprtrdma: Connection becomes unstable after a reconnect xprtrdma: Fix MR list handling xprtrdma: Close window between waking RPC senders and posting Receives RDMA/hns: Fix to support 64K page for srq RDMA/hns: Bugfix for qpc/cqc timer configuration rdma: Remove nes ABI header RDMA/mlx5: Return proper error value RDMA/srpt: Report the SCSI residual to the initiator uaccess: Add non-pagefault user-space write function bpf: Make use of probe_user_write in probe write helper bpf: skmsg, fix potential psock NULL pointer dereference bpf: Support pre-2.25-binutils objcopy for vmlinux BTF libbpf: Fix Makefile' libbpf symbol mismatch diagnostic afs: Fix use-after-loss-of-ref afs: Fix afs_lookup() to not clobber the version on a new dentry keys: Fix request_key() cache scsi: enclosure: Fix stale device oops with hot replug scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI platform/mellanox: fix potential deadlock in the tmfifo driver platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0 platform/x86: GPD pocket fan: Use default values when wrong modparams are given asm-generic/nds32: don't redefine cacheflush primitives Documentation/ABI: Fix documentation inconsistency for mlxreg-io sysfs interfaces Documentation/ABI: Add missed attribute for mlxreg-io sysfs interfaces xprtrdma: Fix create_qp crash on device unload xprtrdma: Fix completion wait during device removal xprtrdma: Fix oops in Receive handler after device removal dm: add dm-clone to the documentation index scsi: ufs: Give an unique ID to each ufs-bsg crypto: cavium/nitrox - fix firmware assignment to AE cores crypto: hisilicon - select NEED_SG_DMA_LENGTH in qm Kconfig crypto: arm64/aes-neonbs - add return value of skcipher_walk_done() in __xts_crypt() crypto: virtio - implement missing support for output IVs crypto: algif_skcipher - Use chunksize instead of blocksize crypto: geode-aes - convert to skcipher API and make thread-safe NFSv2: Fix a typo in encode_sattr() nfsd: Fix cld_net->cn_tfm initialization nfsd: v4 support requires CRYPTO_SHA256 NFSv4.x: Handle bad/dead sessions correctly in nfs41_sequence_process() NFSv4.x: Drop the slot if nfs4_delegreturn_prepare waits for layoutreturn iio: imu: st_lsm6dsx: fix gyro gain definitions for LSM9DS1 iio: imu: adis16480: assign bias value only if operation succeeded mei: fix modalias documentation clk: meson: axg-audio: fix regmap last register clk: samsung: exynos5420: Preserve CPU clocks configuration during suspend/resume clk: Fix memory leak in clk_unregister() dmaengine: dw: platform: Mark 'hclk' clock optional clk: imx: pll14xx: Fix quick switch of S/K parameter rsi: fix potential null dereference in rsi_probe() affs: fix a memory leak in affs_remount pinctl: ti: iodelay: fix error checking on pinctrl_count_index_with_args call pinctrl: sh-pfc: Fix PINMUX_IPSR_PHYS() to set GPSR pinctrl: sh-pfc: Do not use platform_get_irq() to count interrupts pinctrl: lewisburg: Update pin list according to v1.1v6 PCI: pciehp: Do not disable interrupt twice on suspend Revert "drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper." drm/amdgpu: cleanup creating BOs at fixed location (v2) drm/amdgpu/discovery: reserve discovery data at the top of VRAM scsi: sd: enable compat ioctls for sed-opal arm64: dts: apq8096-db820c: Increase load on l21 for SDCARD gfs2: add compat_ioctl support af_unix: add compat_ioctl support compat_ioctl: handle SIOCOUTQNSD PCI: aardvark: Use LTSSM state to build link training flag PCI: aardvark: Fix PCI_EXP_RTCTL register configuration PCI: dwc: Fix find_next_bit() usage PCI: Fix missing bridge dma_ranges resource list cleanup PCI/PM: Clear PCIe PME Status even for legacy power management tools: PCI: Fix fd leakage PCI/PTM: Remove spurious "d" from granularity message powerpc/powernv: Disable native PCIe port management MIPS: PCI: remember nasid changed by set interrupt affinity MIPS: Loongson: Fix return value of loongson_hwmon_init MIPS: SGI-IP27: Fix crash, when CPUs are disabled via nr_cpus parameter tty: serial: imx: use the sg count from dma_map_sg tty: serial: pch_uart: correct usage of dma_unmap_sg ARM: 8943/1: Fix topology setup in case of CPU hotplug for CONFIG_SCHED_MC media: ov6650: Fix incorrect use of JPEG colorspace media: ov6650: Fix some format attributes not under control media: ov6650: Fix .get_fmt() V4L2_SUBDEV_FORMAT_TRY support media: ov6650: Fix default format not applied on device probe media: rcar-vin: Fix incorrect return statement in rvin_try_format() media: hantro: h264: Fix the frame_num wraparound case media: v4l: cadence: Fix how unsued lanes are handled in 'csi2rx_start()' media: exynos4-is: Fix recursive locking in isp_video_release() media: coda: fix deadlock between decoder picture run and start command media: cedrus: Use correct H264 8x8 scaling list media: hantro: Do not reorder H264 scaling list media: aspeed-video: Fix memory leaks in aspeed_video_probe media: hantro: Set H264 FIELDPIC_FLAG_E flag correctly iommu/mediatek: Correct the flush_iotlb_all callback iommu/mediatek: Add a new tlb_lock for tlb_flush memory: mtk-smi: Add PM suspend and resume ops Revert "ubifs: Fix memory leak bug in alloc_ubifs_info() error path" ubifs: Fixed missed le64_to_cpu() in journal ubifs: do_kill_orphans: Fix a memory leak bug spi: sprd: Fix the incorrect SPI register mtd: spi-nor: fix silent truncation in spi_nor_read() mtd: spi-nor: fix silent truncation in spi_nor_read_raw() spi: pxa2xx: Set controller->max_transfer_size in dma mode spi: atmel: fix handling of cs_change set on non-last xfer spi: rspi: Use platform_get_irq_byname_optional() for optional irqs spi: lpspi: fix memory leak in fsl_lpspi_probe iwlwifi: mvm: consider ieee80211 station max amsdu value rtlwifi: Remove unnecessary NULL check in rtl_regd_init iwlwifi: mvm: fix support for single antenna diversity sch_cake: Add missing NLA policy entry TCA_CAKE_SPLIT_GSO f2fs: fix potential overflow NFSD fixing possible null pointer derefering in copy offload rtc: msm6242: Fix reading of 10-hour digit rtc: brcmstb-waketimer: add missed clk_disable_unprepare rtc: bd70528: Add MODULE ALIAS to autoload module gpio: mpc8xxx: Add platform device to gpiochip->parent scsi: libcxgbi: fix NULL pointer dereference in cxgbi_device_destroy() scsi: target/iblock: Fix protection error with blocks greater than 512B selftests: firmware: Fix it to do root uid check and skip rseq/selftests: Turn off timeout setting riscv: export flush_icache_all to modules mips: cacheinfo: report shared CPU map mips: Fix gettimeofday() in the vdso library tomoyo: Suppress RCU warning at list_for_each_entry_rcu(). MIPS: Prevent link failure with kcov instrumentation drm/arm/mali: make malidp_mw_connector_helper_funcs static rxrpc: Unlock new call in rxrpc_new_incoming_call() rather than the caller rxrpc: Don't take call->user_mutex in rxrpc_new_incoming_call() rxrpc: Fix missing security check on incoming calls dmaengine: k3dma: Avoid null pointer traversal s390/qeth: lock the card while changing its hsuid ioat: ioat_alloc_ring() failure handling. drm/amdgpu: enable gfxoff for raven1 refresh media: intel-ipu3: Align struct ipu3_uapi_awb_fr_config_s to 32 bytes kbuild/deb-pkg: annotate libelf-dev dependency as :native hexagon: parenthesize registers in asm predicates hexagon: work around compiler crash ocfs2: call journal flush to mark journal as empty after journal recovery when mount Linux 5.4.13 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I90734cd9d80f000e05a8109a529916ae641cdede	2020-01-17 23:38:39 +01:00
Stanislav Fomichev	c8b4a8e3b6	bpf: Support pre-2.25-binutils objcopy for vmlinux BTF ... commit da5fb18225b49b97bb37c51bcbbb2990a507c364 upstream. If vmlinux BTF generation fails, but CONFIG_DEBUG_INFO_BTF is set, .BTF section of vmlinux is empty and kernel will prohibit BPF loading and return "in-kernel BTF is malformed". --dump-section argument to binutils' objcopy was added in version 2.25. When using pre-2.25 binutils, BTF generation silently fails. Convert to --only-section which is present on pre-2.25 binutils. Documentation/process/changes.rst states that binutils 2.21+ is supported, not sure those standards apply to BPF subsystem. v2: * exit and print an error if gen_btf fails (John Fastabend) v3: * resend with Andrii's Acked-by/Tested-by tags Fixes: 341dfcf8d7 ("btf: expose BTF info through sysfs") Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Tested-by: Andrii Nakryiko <andriin@fb.com> Acked-by: Andrii Nakryiko <andriin@fb.com> Cc: John Fastabend <john.fastabend@gmail.com> Link: https://lore.kernel.org/bpf/20191127161410.57327-1-sdf@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2020-01-17 19:48:41 +01:00
Sami Tolvanen	ae14b5c962	ANDROID: init: ensure initcall ordering with LTO ... With LTO, the compiler doesn't necessarily obey link order for initcalls, and the initcall variables need to be globally unique to avoid naming collisions. In order to preserve the intended order, this change moves each initcall variable into its own section and generates a linker script (in scripts/link-vmlinux.sh) to define the correct order for these sections. We also add a __COUNTER__ prefix to the name, so we can retain the order of initcalls within each compilation unit, and __LINE__ to help ensure uniqueness. Bug: 145210207 Change-Id: I602038783853497790c5a2941343c546e380c525 Signed-off-by: Sami Tolvanen <samitolvanen@google.com>	2019-11-27 12:49:11 -08:00
Sami Tolvanen	d671af5fd7	ANDROID: kbuild: fix dynamic ftrace with clang LTO ... With CONFIG_LTO_CLANG enabled, LLVM IR won't be compiled into object files until modpost_link. This change postpones calls to recordmcount until after this step. In order to exclude ftrace_process_locs from inspection, we add a new code section .text..ftrace, which we tell recordmcount to ignore, and a __norecordmcount attribute for moving functions to this section. Bug: 145210207 Change-Id: Ib77f7c431fce54243c46d584b55761ed2342965c Signed-off-by: Sami Tolvanen <samitolvanen@google.com>	2019-11-27 12:49:10 -08:00
Sami Tolvanen	2e39b40dd2	ANDROID: kbuild: add support for Clang LTO ... This change adds the configuration option CONFIG_LTO_CLANG, and build system support for Clang's Link Time Optimization (LTO). In preparation for LTO support with other compilers, potentially common parts of the changes are gated behind CONFIG_LTO instead. With -flto, instead of object files, Clang produces LLVM bitcode, which is compiled into a native object at link time, allowing the final binary to be optimized globally. For more details, see: https://llvm.org/docs/LinkTimeOptimization.html While the kernel normally uses GNU ld for linking, LLVM supports LTO only with LLD or GNU gold linkers. This change assumes LLD is used. Bug: 145210207 Change-Id: If1164ff33d073358ee7d4bba84cbb06c349c4a88 Signed-off-by: Sami Tolvanen <samitolvanen@google.com>	2019-11-27 12:49:10 -08:00
Linus Torvalds	d7b0827f28	Merge tag 'kbuild-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild ... Pull Kbuild updates from Masahiro Yamada: - add modpost warn exported symbols marked as 'static' because 'static' and EXPORT_SYMBOL is an odd combination - break the build early if gold linker is used - optimize the Bison rule to produce .c and .h files by a single pattern rule - handle PREEMPT_RT in the module vermagic and UTS_VERSION - warn CONFIG options leaked to the user-space except existing ones - make single targets work properly - rebuild modules when module linker scripts are updated - split the module final link stage into scripts/Makefile.modfinal - fix the missed error code in merge_config.sh - improve the error message displayed on the attempt of the O= build in unclean source tree - remove 'clean-dirs' syntax - disable -Wimplicit-fallthrough warning for Clang - add CONFIG_CC_OPTIMIZE_FOR_SIZE_O3 for ARC - remove ARCH_{CPP,A,C}FLAGS variables - add $(BASH) to run bash scripts - change *CFLAGS_<basetarget>.o to take the relative path to $(obj) instead of the basename - stop suppressing Clang's -Wunused-function warnings when W=1 - fix linux/export.h to avoid genksyms calculating CRC of trimmed exported symbols - misc cleanups * tag 'kbuild-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (63 commits) genksyms: convert to SPDX License Identifier for lex.l and parse.y modpost: use __section in the output to *.mod.c modpost: use MODULE_INFO() for __module_depends export.h, genksyms: do not make genksyms calculate CRC of trimmed symbols export.h: remove defined(__KERNEL__), which is no longer needed kbuild: allow Clang to find unused static inline functions for W=1 build kbuild: rename KBUILD_ENABLE_EXTRA_GCC_CHECKS to KBUILD_EXTRA_WARN kbuild: refactor scripts/Makefile.extrawarn merge_config.sh: ignore unwanted grep errors kbuild: change *FLAGS_<basetarget>.o to take the path relative to $(obj) modpost: add NOFAIL to strndup modpost: add guid_t type definition kbuild: add $(BASH) to run scripts with bash-extension kbuild: remove ARCH_{CPP,A,C}FLAGS kbuild,arc: add CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3 for ARC kbuild: Do not enable -Wimplicit-fallthrough for clang for now kbuild: clean up subdir-ymn calculation in Makefile.clean kbuild: remove unneeded '+' marker from cmd_clean kbuild: remove clean-dirs syntax kbuild: check clean srctree even earlier ...	2019-09-20 08:36:47 -07:00
Andrii Nakryiko	618916a4bf	kbuild: replace BASH-specific ${@:2} with shift and ${@} ... ${@:2} is BASH-specific extension, which makes link-vmlinux.sh rely on BASH. Use shift and ${@} instead to fix this issue. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Fixes: 341dfcf8d7 ("btf: expose BTF info through sysfs") Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Acked-by: Yonghong Song <yhs@fb.com> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>	2019-09-06 09:51:55 -07:00
Ilya Leoshkevich	fdf3703766	btf: do not use CONFIG_OUTPUT_FORMAT ... Building s390 kernel with CONFIG_DEBUG_INFO_BTF fails, because CONFIG_OUTPUT_FORMAT is not defined. As a matter of fact, this variable appears to be x86-only, so other arches might be affected as well. Fix by obtaining this value from objdump output, just like it's already done for bin_arch. The exact objdump invocation is "inspired" by arch/powerpc/boot/wrapper. Also, use LANG=C for the existing bin_arch objdump invocation to avoid potential build issues on systems with non-English locale. Fixes: 341dfcf8d7 ("btf: expose BTF info through sysfs") Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>	2019-08-21 14:57:17 +02:00
Kees Cook	8959e39272	kbuild: Parameterize kallsyms generation and correct reporting ... When kallsyms generation happens, temporary vmlinux outputs are linked but the quiet make output didn't report it, giving the impression that the prior command is taking longer than expected. Instead, report the linking step explicitly. While at it, this consolidates the repeated "kallsyms generation step" into a single function and removes the existing copy/pasting. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2019-08-21 21:05:21 +09:00
Jakub Kicinski	708852dcac	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next ... Daniel Borkmann says: ==================== The following pull-request contains BPF updates for your *net-next* tree. There is a small merge conflict in libbpf (Cc Andrii so he's in the loop as well): for (i = 1; i <= btf__get_nr_types(btf); i++) { t = (struct btf_type *)btf__type_by_id(btf, i); if (!has_datasec && btf_is_var(t)) { /* replace VAR with INT */ t->info = BTF_INFO_ENC(BTF_KIND_INT, 0, 0); <<<<<<< HEAD /* * using size = 1 is the safest choice, 4 will be too * big and cause kernel BTF validation failure if * original variable took less than 4 bytes */ t->size = 1; *(int *)(t+1) = BTF_INT_ENC(0, 0, 8); } else if (!has_datasec && kind == BTF_KIND_DATASEC) { ======= t->size = sizeof(int); *(int *)(t + 1) = BTF_INT_ENC(0, 0, 32); } else if (!has_datasec && btf_is_datasec(t)) { >>>>>>> 72ef80b5ee /* replace DATASEC with STRUCT */ Conflict is between the two commits 1d4126c4e1 ("libbpf: sanitize VAR to conservative 1-byte INT") and b03bc6853c ("libbpf: convert libbpf code to use new btf helpers"), so we need to pick the sanitation fixup as well as use the new btf_is_datasec() helper and the whitespace cleanup. Looks like the following: [...] if (!has_datasec && btf_is_var(t)) { /* replace VAR with INT */ t->info = BTF_INFO_ENC(BTF_KIND_INT, 0, 0); /* * using size = 1 is the safest choice, 4 will be too * big and cause kernel BTF validation failure if * original variable took less than 4 bytes */ t->size = 1; *(int *)(t + 1) = BTF_INT_ENC(0, 0, 8); } else if (!has_datasec && btf_is_datasec(t)) { /* replace DATASEC with STRUCT */ [...] The main changes are: 1) Addition of core parts of compile once - run everywhere (co-re) effort, that is, relocation of fields offsets in libbpf as well as exposure of kernel's own BTF via sysfs and loading through libbpf, from Andrii. More info on co-re: http://vger.kernel.org/bpfconf2019.html#session-2 and http://vger.kernel.org/lpc-bpf2018.html#session-2 2) Enable passing input flags to the BPF flow dissector to customize parsing and allowing it to stop early similar to the C based one, from Stanislav. 3) Add a BPF helper function that allows generating SYN cookies from XDP and tc BPF, from Petar. 4) Add devmap hash-based map type for more flexibility in device lookup for redirects, from Toke. 5) Improvements to XDP forwarding sample code now utilizing recently enabled devmap lookups, from Jesper. 6) Add support for reporting the effective cgroup progs in bpftool, from Jakub and Takshak. 7) Fix reading kernel config from bpftool via /proc/config.gz, from Peter. 8) Fix AF_XDP umem pages mapping for 32 bit architectures, from Ivan. 9) Follow-up to add two more BPF loop tests for the selftest suite, from Alexei. 10) Add perf event output helper also for other skb-based program types, from Allan. 11) Fix a co-re related compilation error in selftests, from Yonghong. ==================== Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>	2019-08-13 16:24:57 -07:00
Andrii Nakryiko	7fd785685e	btf: rename /sys/kernel/btf/kernel into /sys/kernel/btf/vmlinux ... Expose kernel's BTF under the name vmlinux to be more uniform with using kernel module names as file names in the future. Fixes: 341dfcf8d7 ("btf: expose BTF info through sysfs") Suggested-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>	2019-08-13 23:19:42 +02:00
Andrii Nakryiko	341dfcf8d7	btf: expose BTF info through sysfs ... Make .BTF section allocated and expose its contents through sysfs. /sys/kernel/btf directory is created to contain all the BTFs present inside kernel. Currently there is only kernel's main BTF, represented as /sys/kernel/btf/kernel file. Once kernel modules' BTFs are supported, each module will expose its BTF as /sys/kernel/btf/<module-name> file. Current approach relies on a few pieces coming together: 1. pahole is used to take almost final vmlinux image (modulo .BTF and kallsyms) and generate .BTF section by converting DWARF info into BTF. This section is not allocated and not mapped to any segment, though, so is not yet accessible from inside kernel at runtime. 2. objcopy dumps .BTF contents into binary file and subsequently convert binary file into linkable object file with automatically generated symbols _binary__btf_kernel_bin_start and _binary__btf_kernel_bin_end, pointing to start and end, respectively, of BTF raw data. 3. final vmlinux image is generated by linking this object file (and kallsyms, if necessary). sysfs_btf.c then creates /sys/kernel/btf/kernel file and exposes embedded BTF contents through it. This allows, e.g., libbpf and bpftool access BTF info at well-known location, without resorting to searching for vmlinux image on disk (location of which is not standardized and vmlinux image might not be even available in some scenarios, e.g., inside qemu during testing). Alternative approach using .incbin assembler directive to embed BTF contents directly was attempted but didn't work, because sysfs_proc.o is not re-compiled during link-vmlinux.sh stage. This is required, though, to update embedded BTF data (initially empty data is embedded, then pahole generates BTF info and we need to regenerate sysfs_btf.o with updated contents, but it's too late at that point). If BTF couldn't be generated due to missing or too old pahole, sysfs_btf.c handles that gracefully by detecting that _binary__btf_kernel_bin_start (weak symbol) is 0 and not creating /sys/kernel/btf at all. v2->v3: - added Documentation/ABI/testing/sysfs-kernel-btf (Greg K-H); - created proper kobject (btf_kobj) for btf directory (Greg K-H); - undo v2 change of reusing vmlinux, as it causes extra kallsyms pass due to initially missing __binary__btf_kernel_bin_{start/end} symbols; v1->v2: - allow kallsyms stage to re-use vmlinux generated by gen_btf(); Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>	2019-08-13 16:14:15 +02:00
Masahiro Yamada	a721588d94	kbuild: modpost: do not parse unnecessary rules for vmlinux modpost ... Since commit ff9b45c55b ("kbuild: modpost: read modules.order instead of $(MODVERDIR)/*.mod"), 'make vmlinux' emits a warning, like this: $ make defconfig vmlinux [ snip ] LD vmlinux.o cat: modules.order: No such file or directory MODPOST vmlinux.o MODINFO modules.builtin.modinfo KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SORTEX vmlinux SYSMAP System.map When building only vmlinux, KBUILD_MODULES is not set. Hence, the modules.order is not generated. For the vmlinux modpost, it is not necessary at all. Separate scripts/Makefile.modpost for the vmlinux/modules stages. This works more efficiently because the vmlinux modpost does not need to include .*.cmd files. Fixes: ff9b45c55b ("kbuild: modpost: read modules.order instead of $(MODVERDIR)/*.mod") Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2019-08-01 00:09:49 +09:00
Linus Torvalds	2646719a48	Merge tag 'kbuild-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild ... Pull Kbuild updates from Masahiro Yamada: - allow users to invoke 'make' out of the source tree - refactor scripts/mkmakefile - deprecate KBUILD_SRC, which was used to track the source tree location for O= build. - fix recordmcount.pl in case objdump output is localized - turn unresolved symbols in external modules to errors from warnings by default; pass KBUILD_MODPOST_WARN=1 to get them back to warnings - generate modules.builtin.modinfo to collect .modinfo data from built-in modules - misc Makefile cleanups * tag 'kbuild-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (21 commits) .gitignore: add more all*.config patterns moduleparam: Save information about built-in modules in separate file Remove MODULE_ALIAS() calls that take undefined macro .gitignore: add leading and trailing slashes to generated directories scripts/tags.sh: fix direct execution of scripts/tags.sh scripts: override locale from environment when running recordmcount.pl samples: kobject: allow CONFIG_SAMPLE_KOBJECT to become y samples: seccomp: turn CONFIG_SAMPLE_SECCOMP into a bool option kbuild: move Documentation to vmlinux-alldirs kbuild: move samples/ to KBUILD_VMLINUX_OBJS modpost: make KBUILD_MODPOST_WARN also configurable for external modules kbuild: check arch/$(SRCARCH)/include/generated before out-of-tree build kbuild: remove unneeded dependency for include/config/kernel.release memory: squash drivers/memory/Makefile.asm-offsets kbuild: use $(srctree) instead of KBUILD_SRC to check out-of-tree build kbuild: mkmakefile: generate a simple wrapper of top Makefile kbuild: mkmakefile: do not check the generated Makefile marker kbuild: allow Kbuild to start from any directory kbuild: pass $(MAKECMDGOALS) to sub-make as is kbuild: fix warning "overriding recipe for target 'Makefile'" ...	2019-05-08 12:25:12 -07:00
Alexey Gladkov	898490c010	moduleparam: Save information about built-in modules in separate file ... Problem: When a kernel module is compiled as a separate module, some important information about the kernel module is available via .modinfo section of the module. In contrast, when the kernel module is compiled into the kernel, that information is not available. Information about built-in modules is necessary in the following cases: 1. When it is necessary to find out what additional parameters can be passed to the kernel at boot time. 2. When you need to know which module names and their aliases are in the kernel. This is very useful for creating an initrd image. Proposal: The proposed patch does not remove .modinfo section with module information from the vmlinux at the build time and saves it into a separate file after kernel linking. So, the kernel does not increase in size and no additional information remains in it. Information is stored in the same format as in the separate modules (null-terminated string array). Because the .modinfo section is already exported with a separate modules, we are not creating a new API. It can be easily read in the userspace: $ tr '\0' '\n' < modules.builtin.modinfo ext4.softdep=pre: crc32c ext4.license=GPL ext4.description=Fourth Extended Filesystem ext4.author=Remy Card, Stephen Tweedie, Andrew Morton, Andreas Dilger, Theodore Ts'o and others ext4.alias=fs-ext4 ext4.alias=ext3 ext4.alias=fs-ext3 ext4.alias=ext2 ext4.alias=fs-ext2 md_mod.alias=block-major-9-* md_mod.alias=md md_mod.description=MD RAID framework md_mod.license=GPL md_mod.parmtype=create_on_open:bool md_mod.parmtype=start_dirty_degraded:int ... Co-Developed-by: Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org> Signed-off-by: Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org> Signed-off-by: Alexey Gladkov <gladkov.alexey@gmail.com> Acked-by: Jessica Yu <jeyu@kernel.org> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2019-05-07 21:50:24 +09:00
Andrii Nakryiko	581b31c36c	kbuild: tolerate missing pahole when generating BTF ... When BTF generation is enabled through CONFIG_DEBUG_INFO_BTF, scripts/link-vmlinux.sh detects if pahole version is too old and gracefully continues build process, skipping BTF generation build step. But if pahole is not available, build will still fail. This patch adds check for whether pahole exists at all and bails out gracefully, if not. Cc: Alexei Starovoitov <ast@fb.com> Reported-by: Yonghong Song <yhs@fb.com> Fixes: e83b9f5544 ("kbuild: add ability to generate BTF type info for vmlinux") Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>	2019-05-06 10:18:47 +02:00
Andrii Nakryiko	68e5ab1fc8	kbuild: handle old pahole more gracefully when generating BTF ... When CONFIG_DEBUG_INFO_BTF is enabled but available version of pahole is too old to support BTF generation, build script is supposed to emit warning and proceed with the build. Due to using exit instead of return from BASH function, existing handling code prematurely exits exit code 0, not completing some of the build steps. This patch fixes issue by correctly returning just from gen_btf() function only. Fixes: e83b9f5544 ("kbuild: add ability to generate BTF type info for vmlinux") Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Alexei Starovoitov <ast@fb.com> Cc: Yonghong Song <yhs@fb.com> Cc: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Acked-by: Song Liu <songliubraving@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>	2019-04-16 09:47:50 +02:00
Andrii Nakryiko	e83b9f5544	kbuild: add ability to generate BTF type info for vmlinux ... This patch adds new config option to trigger generation of BTF type information from DWARF debuginfo for vmlinux and kernel modules through pahole, which in turn relies on libbpf for btf_dedup() algorithm. The intent is to record compact type information of all types used inside kernel, including all the structs/unions/typedefs/etc. This enables BPF's compile-once-run-everywhere ([0]) approach, in which tracing programs that are inspecting kernel's internal data (e.g., struct task_struct) can be compiled on a system running some kernel version, but would be possible to run on other kernel versions (and configurations) without recompilation, even if the layout of structs changed and/or some of the fields were added, removed, or renamed. This is only possible if BPF loader can get kernel type info to adjust all the offsets correctly. This patch is a first time in this direction, making sure that BTF type info is part of Linux kernel image in non-loadable ELF section. BTF deduplication ([1]) algorithm typically provides 100x savings compared to DWARF data, so resulting .BTF section is not big as is typically about 2MB in size. [0] http://vger.kernel.org/lpc-bpf2018.html#session-2 [1] https://facebookmicrosites.github.io/bpf/blog/2018/11/14/btf-enhancement.html Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Alexei Starovoitov <ast@fb.com> Cc: Yonghong Song <yhs@fb.com> Cc: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Andrii Nakryiko <andriin@fb.com> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>	2019-04-03 00:53:07 +02:00
Masahiro Yamada	94cf8acc38	kbuild: source include/config/auto.conf instead of ${KCONFIG_CONFIG} ... As commit 423a8155fa ("kbuild: Fix reading of .config in link-vmlinux.sh") addressed, some shells fail to perform '.' if ${KCONFIG_CONFIG} does not contain a slash at all. Instead, we can source include/config/auto.conf, which obviously contain slashes, and we do not expect its file path overridden by a user. Perhaps, the performance might be slightly better since unset CONFIG options are stripped from include/config/auto.conf. scripts/setlocalversion already works this way. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2019-03-14 02:39:11 +09:00
Masahiro Yamada	d151e9719f	kbuild: merge KBUILD_VMLINUX_{INIT,MAIN} into KBUILD_VMLINUX_OBJS ... The top Makefile does not need to export KBUILD_VMLINUX_INIT and KBUILD_VMLINUX_MAIN separately. Put every built-in.a into KBUILD_VMLINUX_OBJS. The order of $(head-y), $(init-y), $(core-y), ... is still retained. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2019-01-28 09:11:17 +09:00
Masahiro Yamada	dee9495303	kbuild: remove top-level built-in.a ... The symbol table in the final archive is unneeded; the linker does not require the symbol table after the --whole-archive option. Every object file in the archive is included in the link anyway. Pass thin archives from subdirectories directly to the linker, and remove the final archiving step. Fix up the document and comments as well. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Nicholas Piggin <npiggin@gmail.com>	2019-01-28 09:11:17 +09:00
Masahiro Yamada	d503ac531a	kbuild: rename LDFLAGS to KBUILD_LDFLAGS ... Commit a0f97e06a4 ("kbuild: enable 'make CFLAGS=...' to add additional options to CC") renamed CFLAGS to KBUILD_CFLAGS. Commit 222d394d30 ("kbuild: enable 'make AFLAGS=...' to add additional options to AS") renamed AFLAGS to KBUILD_AFLAGS. Commit 06c5040cdb ("kbuild: enable 'make CPPFLAGS=...' to add additional options to CPP") renamed CPPFLAGS to KBUILD_CPPFLAGS. For some reason, LDFLAGS was not renamed. Using a well-known variable like LDFLAGS may result in accidental override of the variable. Kbuild generally uses KBUILD_ prefixed variables for the internally appended options, so here is one more conversion to sanitize the naming convention. I did not touch Makefiles under tools/ since the tools build system is a different world. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Palmer Dabbelt <palmer@sifive.com>	2018-08-24 08:22:08 +09:00
Masahiro Yamada	534c9f2ec4	kallsyms: remove symbol prefix support ... CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX was selected by BLACKFIN, METAG. They were removed by commit 4ba66a9760 ("arch: remove blackfin port"), commit bb6fb6dfcc ("metag: Remove arch/metag/"), respectively. No more architecture enables CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX, hence the --symbol-prefix option is unnecessary. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org>	2018-05-17 22:43:36 +09:00
Michael Forney	a670b0b4ae	kbuild: Use ls(1) instead of stat(1) to obtain file size ... stat(1) is not standardized and different implementations have their own (conflicting) flags for querying the size of a file. ls(1) provides the same information (value of st.st_size) in the 5th column, except when the file is a character or block device. This output is standardized[0]. The -n option turns on -l, which writes lines formatted like "%s %u %s %s %u %s %s\n", <file mode>, <number of links>, <owner name>, <group name>, <size>, <date and time>, <pathname> but instead of writing the <owner name> and <group name>, it writes the numeric owner and group IDs (this avoids /etc/passwd and /etc/group lookups as well as potential field splitting issues). The <size> field is specified as "the value that would be returned for the file in the st_size field of struct stat". To avoid duplicating logic in several locations in the tree, create scripts/file-size.sh and update callers to use that instead of stat(1). [0] http://pubs.opengroup.org/onlinepubs/9699919799/utilities/ls.html#tag_20_73_10 Signed-off-by: Michael Forney <forney@google.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2018-03-26 02:01:24 +09:00
Nicholas Piggin	f49821ee32	kbuild: rename built-in.o to built-in.a ... Incremental linking is gone, so rename built-in.o to built-in.a, which is the usual extension for archive files. This patch does two things, first is a simple search/replace: git grep -l 'built-in\.o' | xargs sed -i 's/built-in\.o/built-in\.a/g' The second is to invert nesting of nested text manipulations to avoid filtering built-in.a out from libs-y2: -libs-y2 := $(filter-out %.a, $(patsubst %/, %/built-in.a, $(libs-y))) +libs-y2 := $(patsubst %/, %/built-in.a, $(filter-out %.a, $(libs-y))) Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2018-03-26 02:01:19 +09:00
Nicholas Piggin	6358d6e8b9	kbuild: remove incremental linking option ... This removes the old `ld -r` incremental link option, which has not been selected by any architecture since June 2017. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2018-03-26 02:01:19 +09:00
Cao jin	a7b151fffb	kbuild: drop superfluous GCC_PLUGINS_CFLAGS assignment ... GCC_PLUGINS_CFLAGS is already in the environment, so it is superfluous to add it in commandline of final build of init/. Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2018-03-02 09:20:56 +09:00
Linus Torvalds	09bd7c75e5	Merge tag 'kbuild-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild ... Pull Kbuild updates from Masahiro Yamada: "One of the most remarkable improvements in this cycle is, Kbuild is now able to cache the result of shell commands. Some variables are expensive to compute, for example, $(call cc-option,...) invokes the compiler. It is not efficient to redo this computation every time, even when we are not actually building anything. Kbuild creates a hidden file ".cache.mk" that contains invoked shell commands and their results. The speed-up should be noticeable. Summary: - Fix arch build issues (hexagon, sh) - Clean up various Makefiles and scripts - Fix wrong usage of {CFLAGS,LDFLAGS}_MODULE in arch Makefiles - Cache variables that are expensive to compute - Improve cc-ldopton and ld-option for Clang - Optimize output directory creation" * tag 'kbuild-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (30 commits) kbuild: move coccicheck help from scripts/Makefile.help to top Makefile sh: decompressor: add shipped files to .gitignore frv: .gitignore: ignore vmlinux.lds selinux: remove unnecessary assignment to subdir- kbuild: specify FORCE in Makefile.headersinst as .PHONY target kbuild: remove redundant mkdir from ./Kbuild kbuild: optimize object directory creation for incremental build kbuild: create object directories simpler and faster kbuild: filter-out PHONY targets from "targets" kbuild: remove redundant $(wildcard ...) for cmd_files calculation kbuild: create directory for make cache only when necessary sh: select KBUILD_DEFCONFIG depending on ARCH kbuild: fix linker feature test macros when cross compiling with Clang kbuild: shrink .cache.mk when it exceeds 1000 lines kbuild: do not call cc-option before KBUILD_CFLAGS initialization kbuild: Cache a few more calls to the compiler kbuild: Add a cache for generated variables kbuild: add forward declaration of default target to Makefile.asm-generic kbuild: remove KBUILD_SUBDIR_ASFLAGS and KBUILD_SUBDIR_CCFLAGS hexagon/kbuild: replace CFLAGS_MODULE with KBUILD_CFLAGS_MODULE ...	2017-11-17 17:45:29 -08:00
Greg Kroah-Hartman	b24413180f	License cleanup: add SPDX GPL-2.0 license identifier to files with no license ... Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2017-11-02 11:10:55 +01:00
Masahiro Yamada	278ae60403	kbuild: link-vmlinux.sh: simplify .version increment ... Since commit 1f2bfbd00e ("kbuild: link of vmlinux moved to a script"), it is easy to increment .version without using a temporary file .old_version. I do not see anybody who creates the .tmp_version. Probably it is a left-over of commit 4e25d8bb95 ("[PATCH] kbuild: adjust .version updating"). Just remove it. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2017-10-09 23:28:46 +09:00
Nicholas Piggin	3a166fc2d4	kbuild: handle libs-y archives separately from built-in.o archives ... The thin archives build currently puts all lib.a and built-in.o files together and links them with --whole-archive. This works because thin archives can recursively refer to thin archives. However some architectures include libgcc.a, which may not be a thin archive, or it may not be constructed with the "P" option, in which case its contents do not get linked correctly. So don't pull .a libs into the root built-in.o archive. These libs should already have symbol tables and indexes built, so they can be direct linker inputs. Move them out of the --whole-archive option, which restore the conditional linking behaviour of lib.a to thin archives builds. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2017-06-30 09:03:03 +09:00
Nicholas Piggin	9a6cfca4f4	kbuild: thin archives use P option to ar ... The P option makes ar do full path name matching and can prevent ar from discarding files with duplicate names in some cases of creating thin archives from thin archives. The sh architecture in particular loses some object files from its kernel/cpu/sh*/ directories without this option. This could be a bug in binutils ar, but the P option should not cause any negative effects so it is safe to use to work around this with. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2017-06-30 09:03:03 +09:00
Nicholas Piggin	1328a1ae0e	kbuild: thin archives final link close --whole-archives option ... Close the --whole-archives option with --no-whole-archive. Some architectures end up including additional .o and files multiple times after this, and they get duplicate symbols when they are brought under the --whole-archives option. This matches more closely with the incremental final link. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>	2017-06-30 09:03:02 +09:00
Nicholas Piggin	abac4c8973	kbuild: minor improvement for thin archives build ... The root built-in.o archive is currently generated before all object files are built for the final link, due to final build of init/ after version update. In practice it seems like it doesn't matter because the archive symbol table does not change, but it is more logical to create the final archive as the last step. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>	2016-11-29 15:58:57 +01:00
Nicholas Piggin	7e2b37c971	kbuild: kallsyms allow 3-pass generation if symbols size has changed ... kallsyms generation is not foolproof, due to some linkers adding symbols (e.g., branch trampolines) when a binary size changes. Have it attempt a 3rd pass automatically if the kallsyms size changes in the 2nd pass. This allows powerpc64 allyesconfig to build without adding another pass when it's not required. This can be solved other ways by directing the linker not to add labels on branch stubs, or to move kallsyms near the end of the image. The former is undesirable for debugging/tracing, and the latter is a more significant change that requires more testing and review. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>	2016-11-29 15:53:19 +01:00
Stephen Rothwell	a5967db9af	kbuild: allow architectures to use thin archives instead of ld -r ... ld -r is an incremental link used to create built-in.o files in build subdirectories. It produces relocatable object files containing all its input files, and these are are then pulled together and relocated in the final link. Aside from the bloat, this constrains the final link relocations, which has bitten large powerpc builds with unresolvable relocations in the final link. Alan Modra has recommended the kernel use thin archives for linking. This is an alternative and means that the linker has more information available to it when it links the kernel. This patch enables a config option architectures can select, which causes all built-in.o files to be built as thin archives. built-in.o files in subdirectories do not get symbol table or index attached, which improves speed and size. The final link pass creates a built-in.o archive in the root output directory which includes the symbol table and index. The linker then uses takes this file to link. The --whole-archive linker option is required, because the linker now has visibility to every individual object file, and it will otherwise just completely avoid including those without external references (consider a file with EXPORT_SYMBOL or initcall or hardware exceptions as its only entry points). The traditional built works "by luck" as built-in.o files are large enough that they're going to get external references. However this optimisation is unpredictable for the kernel (due to above external references), ineffective at culling unused, and costly because the .o files have to be searched for references. Superior alternatives for link-time culling should be used instead. Build characteristics for inclink vs thinarc, on a small powerpc64le pseries VM with a modest .config: inclink thinarc sizes vmlinux 15 618 680 15 625 028 sum of all built-in.o 56 091 808 1 054 334 sum excluding root built-in.o 151 430 find -name built-in.o | xargs rm ; time make vmlinux real 22.772s 21.143s user 13.280s 13.430s sys 4.310s 2.750s - Final kernel pulled in only about 6K more, which shows how ineffective the object file culling is. - Build performance looks improved due to less pagecache activity. On IO constrained systems it could be a bigger win. - Build size saving is significant. Side note, the toochain understands archives, so there's some tricks, $ ar t built-in.o # list all files you linked with $ size built-in.o # and their sizes $ objdump -d built-in.o # disassembly (unrelocated) with filenames Implementation by sfr, minor tweaks by npiggin. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.com>	2016-09-09 10:31:19 +02:00