0038e1f40c41f628d6b9e95b6f4e68c0d62c8b92
987571 Commits
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0038e1f40c |
ANDROID: GKI: fix crc issue with commit ce1927b8cf ("block: don't merge across cgroup boundaries if blkcg is enabled")
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62fa3399b4 |
ANDROID: remove CONFIG_HW_RANDOM_CAVIUM from arm64 gki_defconfig
This is not needed to be specified in the gki_defconfig file anymore as
the dependancies are properly fixed up in 5.10.110
Fixes:
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95f4203fc9 |
Merge 5.10.110 into android12-5.10-lts
Changes in 5.10.110 swiotlb: fix info leak with DMA_FROM_DEVICE USB: serial: pl2303: add IBM device IDs USB: serial: simple: add Nokia phone driver hv: utils: add PTP_1588_CLOCK to Kconfig to fix build netdevice: add the case if dev is NULL HID: logitech-dj: add new lightspeed receiver id xfrm: fix tunnel model fragmentation behavior ARM: mstar: Select HAVE_ARM_ARCH_TIMER virtio_console: break out of buf poll on remove vdpa/mlx5: should verify CTRL_VQ feature exists for MQ tools/virtio: fix virtio_test execution ethernet: sun: Free the coherent when failing in probing gpio: Revert regression in sysfs-gpio (gpiolib.c) spi: Fix invalid sgs value net:mcf8390: Use platform_get_irq() to get the interrupt Revert "gpio: Revert regression in sysfs-gpio (gpiolib.c)" spi: Fix erroneous sgs value with min_t() Input: zinitix - do not report shadow fingers af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register net: dsa: microchip: add spi_device_id tables locking/lockdep: Avoid potential access of invalid memory in lock_class iommu/iova: Improve 32-bit free space estimate tpm: fix reference counting for struct tpm_chip virtio-blk: Use blk_validate_block_size() to validate block size USB: usb-storage: Fix use of bitfields for hardware data in ene_ub6250.c xhci: fix garbage USBSTS being logged in some cases xhci: fix runtime PM imbalance in USB2 resume xhci: make xhci_handshake timeout for xhci_reset() adjustable xhci: fix uninitialized string returned by xhci_decode_ctrl_ctx() mei: me: add Alder Lake N device id. mei: avoid iterator usage outside of list_for_each_entry coresight: Fix TRCCONFIGR.QE sysfs interface iio: afe: rescale: use s64 for temporary scale calculations iio: inkern: apply consumer scale on IIO_VAL_INT cases iio: inkern: apply consumer scale when no channel scale is available iio: inkern: make a best effort on offset calculation greybus: svc: fix an error handling bug in gb_svc_hello() clk: uniphier: Fix fixed-rate initialization ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE KEYS: fix length validation in keyctl_pkey_params_get_2() Documentation: add link to stable release candidate tree Documentation: update stable tree link firmware: stratix10-svc: add missing callback parameter on RSU HID: intel-ish-hid: Use dma_alloc_coherent for firmware update SUNRPC: avoid race between mod_timer() and del_timer_sync() NFSD: prevent underflow in nfssvc_decode_writeargs() NFSD: prevent integer overflow on 32 bit systems f2fs: fix to unlock page correctly in error path of is_alive() f2fs: quota: fix loop condition at f2fs_quota_sync() f2fs: fix to do sanity check on .cp_pack_total_block_count remoteproc: Fix count check in rproc_coredump_write() pinctrl: samsung: drop pin banks references on error paths spi: mxic: Fix the transmit path mtd: rawnand: protect access to rawnand devices while in suspend can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path jffs2: fix use-after-free in jffs2_clear_xattr_subsystem jffs2: fix memory leak in jffs2_do_mount_fs jffs2: fix memory leak in jffs2_scan_medium mm/pages_alloc.c: don't create ZONE_MOVABLE beyond the end of a node mm: invalidate hwpoison page cache page in fault path mempolicy: mbind_range() set_policy() after vma_merge() scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands qed: display VF trust config qed: validate and restrict untrusted VFs vlan promisc mode riscv: Fix fill_callchain return value riscv: Increase stack size under KASAN Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads" cifs: prevent bad output lengths in smb2_ioctl_query_info() cifs: fix NULL ptr dereference in smb2_ioctl_query_info() ALSA: cs4236: fix an incorrect NULL check on list iterator ALSA: hda: Avoid unsol event during RPM suspending ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock ALSA: hda/realtek: Fix audio regression on Mi Notebook Pro 2020 mm: madvise: skip unmapped vma holes passed to process_madvise mm: madvise: return correct bytes advised with process_madvise Revert "mm: madvise: skip unmapped vma holes passed to process_madvise" mm,hwpoison: unmap poisoned page before invalidation mm/kmemleak: reset tag when compare object pointer dm integrity: set journal entry unused when shrinking device drbd: fix potential silent data corruption can: isotp: sanitize CAN ID checks in isotp_bind() powerpc/kvm: Fix kvm_use_magic_page udp: call udp_encap_enable for v6 sockets when enabling encap arm64: signal: nofpsimd: Do not allocate fp/simd context when not available arm64: dts: ti: k3-am65: Fix gic-v3 compatible regs arm64: dts: ti: k3-j721e: Fix gic-v3 compatible regs arm64: dts: ti: k3-j7200: Fix gic-v3 compatible regs ACPI: properties: Consistently return -ENOENT if there are no more references coredump: Also dump first pages of non-executable ELF libraries ext4: fix ext4_fc_stats trace point ext4: fix fs corruption when tring to remove a non-empty directory with IO error drivers: hamradio: 6pack: fix UAF bug caused by mod_timer() mailbox: tegra-hsp: Flush whole channel block: limit request dispatch loop duration block: don't merge across cgroup boundaries if blkcg is enabled drm/edid: check basic audio support on CEA extension block video: fbdev: sm712fb: Fix crash in smtcfb_read() video: fbdev: atari: Atari 2 bpp (STe) palette bugfix ARM: dts: at91: sama5d2: Fix PMERRLOC resource size ARM: dts: exynos: fix UART3 pins configuration in Exynos5250 ARM: dts: exynos: add missing HDMI supplies on SMDK5250 ARM: dts: exynos: add missing HDMI supplies on SMDK5420 mgag200 fix memmapsl configuration in GCTL6 register carl9170: fix missing bit-wise or operator for tx_params pstore: Don't use semaphores in always-atomic-context code thermal: int340x: Increase bitmap size lib/raid6/test: fix multiple definition linking error exec: Force single empty string when argv is empty crypto: rsa-pkcs1pad - only allow with rsa crypto: rsa-pkcs1pad - correctly get hash from source scatterlist crypto: rsa-pkcs1pad - restore signature length check crypto: rsa-pkcs1pad - fix buffer overread in pkcs1pad_verify_complete() bcache: fixup multiple threads crash DEC: Limit PMAX memory probing to R3k systems media: gpio-ir-tx: fix transmit with long spaces on Orange Pi PC media: davinci: vpif: fix unbalanced runtime PM get media: davinci: vpif: fix unbalanced runtime PM enable xtensa: fix stop_machine_cpuslocked call in patch_text xtensa: fix xtensa_wsr always writing 0 brcmfmac: firmware: Allocate space for default boardrev in nvram brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path brcmfmac: pcie: Replace brcmf_pcie_copy_mem_todev with memcpy_toio brcmfmac: pcie: Fix crashes due to early IRQs drm/i915/opregion: check port number bounds for SWSCI display power state drm/i915/gem: add missing boundary check in vm_access PCI: pciehp: Clear cmd_busy bit in polling mode PCI: xgene: Revert "PCI: xgene: Fix IB window setup" regulator: qcom_smd: fix for_each_child.cocci warnings selinux: check return value of sel_make_avc_files hwrng: cavium - Check health status while reading random data hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER crypto: sun8i-ss - really disable hash on A80 crypto: authenc - Fix sleep in atomic context in decrypt_tail crypto: mxs-dcp - Fix scatterlist processing thermal: int340x: Check for NULL after calling kmemdup() spi: tegra114: Add missing IRQ check in tegra_spi_probe arm64/mm: avoid fixmap race condition when create pud mapping selftests/x86: Add validity check and allow field splitting crypto: rockchip - ECB does not need IV audit: log AUDIT_TIME_* records only from rules EVM: fix the evm= __setup handler return value crypto: ccree - don't attempt 0 len DMA mappings spi: pxa2xx-pci: Balance reference count for PCI DMA device hwmon: (pmbus) Add mutex to regulator ops hwmon: (sch56xx-common) Replace WDOG_ACTIVE with WDOG_HW_RUNNING nvme: cleanup __nvme_check_ids block: don't delete queue kobject before its children PM: hibernate: fix __setup handler error handling PM: suspend: fix return value of __setup handler spi: spi-zynqmp-gqspi: Handle error for dma_set_mask hwrng: atmel - disable trng on failure path crypto: sun8i-ss - call finalize with bh disabled crypto: sun8i-ce - call finalize with bh disabled crypto: amlogic - call finalize with bh disabled crypto: vmx - add missing dependencies clocksource/drivers/timer-ti-dm: Fix regression from errata i940 fix clocksource/drivers/exynos_mct: Refactor resources allocation clocksource/drivers/exynos_mct: Handle DTS with higher number of interrupts clocksource/drivers/timer-microchip-pit64b: Use notrace clocksource/drivers/timer-of: Check return value of of_iomap in timer_of_base_init() ACPI: APEI: fix return value of __setup handlers crypto: ccp - ccp_dmaengine_unregister release dma channels crypto: ccree - Fix use after free in cc_cipher_exit() vfio: platform: simplify device removal amba: Make the remove callback return void hwrng: nomadik - Change clk_disable to clk_disable_unprepare hwmon: (pmbus) Add Vin unit off handling clocksource: acpi_pm: fix return value of __setup handler io_uring: terminate manual loop iterator loop correctly for non-vecs watch_queue: Fix NULL dereference in error cleanup watch_queue: Actually free the watch f2fs: fix to enable ATGC correctly via gc_idle sysfs interface sched/debug: Remove mpol_get/put and task_lock/unlock from sched_show_numa sched/core: Export pelt_thermal_tp rseq: Optimise rseq_get_rseq_cs() and clear_rseq_cs() rseq: Remove broken uapi field layout on 32-bit little endian perf/core: Fix address filter parser for multiple filters perf/x86/intel/pt: Fix address filter config for 32-bit kernel f2fs: fix missing free nid in f2fs_handle_failed_inode nfsd: more robust allocation failure handling in nfsd_file_cache_init f2fs: fix to avoid potential deadlock btrfs: fix unexpected error path when reflinking an inline extent f2fs: compress: remove unneeded read when rewrite whole cluster f2fs: fix compressed file start atomic write may cause data corruption selftests, x86: fix how check_cc.sh is being invoked kunit: make kunit_test_timeout compatible with comment media: staging: media: zoran: fix usage of vb2_dma_contig_set_max_seg_size media: v4l2-mem2mem: Apply DST_QUEUE_OFF_BASE on MMAP buffers across ioctls media: mtk-vcodec: potential dereference of null pointer media: bttv: fix WARNING regression on tunerless devices ASoC: xilinx: xlnx_formatter_pcm: Handle sysclk setting ASoC: generic: simple-card-utils: remove useless assignment media: coda: Fix missing put_device() call in coda_get_vdoa_data media: meson: vdec: potential dereference of null pointer media: hantro: Fix overfill bottom register field name media: aspeed: Correct value for h-total-pixels video: fbdev: matroxfb: set maxvram of vbG200eW to the same as vbG200 to avoid black screen video: fbdev: controlfb: Fix set but not used warnings video: fbdev: controlfb: Fix COMPILE_TEST build video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe() video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe() video: fbdev: fbcvt.c: fix printing in fb_cvt_print_name() firmware: qcom: scm: Remove reassignment to desc following initializer ARM: dts: qcom: ipq4019: fix sleep clock soc: qcom: rpmpd: Check for null return of devm_kcalloc soc: qcom: ocmem: Fix missing put_device() call in of_get_ocmem soc: qcom: aoss: remove spurious IRQF_ONESHOT flags arm64: dts: qcom: sdm845: fix microphone bias properties and values arm64: dts: qcom: sm8150: Correct TCS configuration for apps rsc firmware: ti_sci: Fix compilation failure when CONFIG_TI_SCI_PROTOCOL is not defined soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe ARM: dts: sun8i: v3s: Move the csi1 block to follow address order ARM: dts: imx: Add missing LVDS decoder on M53Menlo media: video/hdmi: handle short reads of hdmi info frame. media: em28xx: initialize refcount before kref_get media: usb: go7007: s2250-board: fix leak in probe() media: cedrus: H265: Fix neighbour info buffer size media: cedrus: h264: Fix neighbour info buffer size ASoC: codecs: wcd934x: fix return value of wcd934x_rx_hph_mode_put uaccess: fix nios2 and microblaze get_user_8() ASoC: rt5663: check the return value of devm_kzalloc() in rt5663_parse_dp() ASoC: ti: davinci-i2s: Add check for clk_enable() ALSA: spi: Add check for clk_enable() arm64: dts: ns2: Fix spi-cpol and spi-cpha property arm64: dts: broadcom: Fix sata nodename printk: fix return value of printk.devkmsg __setup handler ASoC: mxs-saif: Handle errors for clk_enable ASoC: atmel_ssc_dai: Handle errors for clk_enable ASoC: dwc-i2s: Handle errors for clk_enable ASoC: soc-compress: prevent the potentially use of null pointer memory: emif: Add check for setup_interrupts memory: emif: check the pointer temp in get_device_details() ALSA: firewire-lib: fix uninitialized flag for AV/C deferred transaction arm64: dts: rockchip: Fix SDIO regulator supply properties on rk3399-firefly m68k: coldfire/device.c: only build for MCF_EDMA when h/w macros are defined media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED media: vidtv: Check for null return of vzalloc ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe ASoC: wm8350: Handle error for wm8350_register_irq ASoC: fsi: Add check for clk_enable video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of media: saa7134: convert list_for_each to entry variant media: saa7134: fix incorrect use to determine if list is empty ivtv: fix incorrect device_caps for ivtvfb ASoC: rockchip: i2s: Use devm_platform_get_and_ioremap_resource() ASoC: rockchip: i2s: Fix missing clk_disable_unprepare() in rockchip_i2s_probe ASoC: SOF: Add missing of_node_put() in imx8m_probe ASoC: dmaengine: do not use a NULL prepare_slave_config() callback ASoC: mxs: Fix error handling in mxs_sgtl5000_probe ASoC: fsl_spdif: Disable TX clock when stop ASoC: imx-es8328: Fix error return code in imx_es8328_probe() ASoC: msm8916-wcd-digital: Fix missing clk_disable_unprepare() in msm8916_wcd_digital_probe mmc: davinci_mmc: Handle error for clk_enable ASoC: atmel: sam9x5_wm8731: use devm_snd_soc_register_card() ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe ASoC: msm8916-wcd-analog: Fix error handling in pm8916_wcd_analog_spmi_probe ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data ARM: configs: multi_v5_defconfig: re-enable CONFIG_V4L_PLATFORM_DRIVERS drm/meson: osd_afbcd: Add an exit callback to struct meson_afbcd_ops drm/bridge: Fix free wrong object in sii8620_init_rcp_input_dev drm/bridge: Add missing pm_runtime_disable() in __dw_mipi_dsi_probe drm/bridge: nwl-dsi: Fix PM disable depth imbalance in nwl_dsi_probe drm: bridge: adv7511: Fix ADV7535 HPD enablement ath10k: fix memory overwrite of the WoWLAN wakeup packet pattern drm/panfrost: Check for error num after setting mask libbpf: Fix possible NULL pointer dereference when destroying skeleton udmabuf: validate ubuf->pagecount Bluetooth: hci_serdev: call init_rwsem() before p->open() mtd: onenand: Check for error irq mtd: rawnand: gpmi: fix controller timings setting drm/edid: Don't clear formats if using deep color ionic: fix type complaint in ionic_dev_cmd_clean() drm/nouveau/acr: Fix undefined behavior in nvkm_acr_hsfw_load_bl() drm/amd/display: Fix a NULL pointer dereference in amdgpu_dm_connector_add_common_modes() drm/amd/pm: return -ENOTSUPP if there is no get_dpm_ultimate_freq function ath9k_htc: fix uninit value bugs RDMA/core: Set MR type in ib_reg_user_mr KVM: PPC: Fix vmx/vsx mixup in mmio emulation i40e: don't reserve excessive XDP_PACKET_HEADROOM on XSK Rx to skb i40e: respect metadata on XSK Rx to skb power: reset: gemini-poweroff: Fix IRQ check in gemini_poweroff_probe ray_cs: Check ioremap return value powerpc: dts: t1040rdb: fix ports names for Seville Ethernet switch KVM: PPC: Book3S HV: Check return value of kvmppc_radix_init powerpc/perf: Don't use perf_hw_context for trace IMC PMU mt76: mt7915: use proper aid value in mt7915_mcu_wtbl_generic_tlv in sta mode mt76: mt7915: use proper aid value in mt7915_mcu_sta_basic_tlv mt76: mt7603: check sta_rates pointer in mt7603_sta_rate_tbl_update mt76: mt7615: check sta_rates pointer in mt7615_sta_rate_tbl_update net: dsa: mv88e6xxx: Enable port policy support on 6097 scripts/dtc: Call pkg-config POSIXly correct livepatch: Fix build failure on 32 bits processors PCI: aardvark: Fix reading PCI_EXP_RTSTA_PME bit on emulated bridge drm/bridge: dw-hdmi: use safe format when first in bridge chain power: supply: ab8500: Fix memory leak in ab8500_fg_sysfs_init HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports iommu/ipmmu-vmsa: Check for error num after setting mask drm/amd/pm: enable pm sysfs write for one VF mode drm/amd/display: Add affected crtcs to atomic state for dsc mst unplug IB/cma: Allow XRC INI QPs to set their local ACK timeout dax: make sure inodes are flushed before destroy cache iwlwifi: Fix -EIO error code that is never returned iwlwifi: mvm: Fix an error code in iwl_mvm_up() drm/msm/dp: populate connector of struct dp_panel drm/msm/dpu: add DSPP blocks teardown drm/msm/dpu: fix dp audio condition dm crypt: fix get_key_size compiler warning if !CONFIG_KEYS scsi: pm8001: Fix command initialization in pm80XX_send_read_log() scsi: pm8001: Fix command initialization in pm8001_chip_ssp_tm_req() scsi: pm8001: Fix payload initialization in pm80xx_set_thermal_config() scsi: pm8001: Fix le32 values handling in pm80xx_set_sas_protocol_timer_config() scsi: pm8001: Fix payload initialization in pm80xx_encrypt_update() scsi: pm8001: Fix le32 values handling in pm80xx_chip_ssp_io_req() scsi: pm8001: Fix le32 values handling in pm80xx_chip_sata_req() scsi: pm8001: Fix NCQ NON DATA command task initialization scsi: pm8001: Fix NCQ NON DATA command completion handling scsi: pm8001: Fix abort all task initialization RDMA/mlx5: Fix the flow of a miss in the allocation of a cache ODP MR drm/amd/display: Remove vupdate_int_entry definition TOMOYO: fix __setup handlers return values ext2: correct max file size computing drm/tegra: Fix reference leak in tegra_dsi_ganged_probe power: supply: bq24190_charger: Fix bq24190_vbus_is_enabled() wrong false return scsi: hisi_sas: Change permission of parameter prot_mask drm/bridge: cdns-dsi: Make sure to to create proper aliases for dt bpf, arm64: Call build_prologue() first in first JIT pass bpf, arm64: Feed byte-offset into bpf line info gpu: host1x: Fix a memory leak in 'host1x_remove()' libbpf: Skip forward declaration when counting duplicated type names powerpc/mm/numa: skip NUMA_NO_NODE onlining in parse_numa_properties() powerpc/Makefile: Don't pass -mcpu=powerpc64 when building 32-bit KVM: x86: Fix emulation in writing cr8 KVM: x86/emulator: Defer not-present segment check in __load_segment_descriptor() hv_balloon: rate-limit "Unhandled message" warning i2c: xiic: Make bus names unique power: supply: wm8350-power: Handle error for wm8350_register_irq power: supply: wm8350-power: Add missing free in free_charger_irq IB/hfi1: Allow larger MTU without AIP PCI: Reduce warnings on possible RW1C corruption net: axienet: fix RX ring refill allocation failure handling mips: DEC: honor CONFIG_MIPS_FP_SUPPORT=n powerpc/sysdev: fix incorrect use to determine if list is empty mfd: mc13xxx: Add check for mc13xxx_irq_request libbpf: Unmap rings when umem deleted selftests/bpf: Make test_lwt_ip_encap more stable and faster platform/x86: huawei-wmi: check the return value of device_create_file() powerpc: 8xx: fix a return value error in mpc8xx_pic_init vxcan: enable local echo for sent CAN frames ath10k: Fix error handling in ath10k_setup_msa_resources mips: cdmm: Fix refcount leak in mips_cdmm_phys_base MIPS: RB532: fix return value of __setup handler MIPS: pgalloc: fix memory leak caused by pgd_free() mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init RDMA/mlx5: Fix memory leak in error flow for subscribe event routine bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full bpf, sockmap: Fix more uncharged while msg has more_data bpf, sockmap: Fix double uncharge the mem of sk_msg samples/bpf, xdpsock: Fix race when running for fix duration of time USB: storage: ums-realtek: fix error code in rts51x_read_mem() can: isotp: return -EADDRNOTAVAIL when reading from unbound socket can: isotp: support MSG_TRUNC flag when reading from socket bareudp: use ipv6_mod_enabled to check if IPv6 enabled selftests/bpf: Fix error reporting from sock_fields programs Bluetooth: call hci_le_conn_failed with hdev lock in hci_le_conn_failed Bluetooth: btmtksdio: Fix kernel oops in btmtksdio_interrupt ipv4: Fix route lookups when handling ICMP redirects and PMTU updates af_netlink: Fix shift out of bounds in group mask calculation i2c: meson: Fix wrong speed use from probe i2c: mux: demux-pinctrl: do not deactivate a master that is not active selftests/bpf/test_lirc_mode2.sh: Exit with proper code PCI: Avoid broken MSI on SB600 USB devices net: bcmgenet: Use stronger register read/writes to assure ordering tcp: ensure PMTU updates are processed during fastopen openvswitch: always update flow key after nat tipc: fix the timer expires after interval 100ms mfd: asic3: Add missing iounmap() on error asic3_mfd_probe mxser: fix xmit_buf leak in activate when LSR == 0xff pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add() fsi: aspeed: convert to devm_platform_ioremap_resource fsi: Aspeed: Fix a potential double free misc: alcor_pci: Fix an error handling path cpufreq: qcom-cpufreq-nvmem: fix reading of PVS Valid fuse soundwire: intel: fix wrong register name in intel_shim_wake clk: qcom: ipq8074: fix PCI-E clock oops iio: mma8452: Fix probe failing when an i2c_device_id is used staging:iio:adc:ad7280a: Fix handing of device address bit reversing. pinctrl: renesas: r8a77470: Reduce size for narrow VIN1 channel pinctrl: renesas: checker: Fix miscalculation of number of states clk: qcom: ipq8074: Use floor ops for SDCC1 clock phy: dphy: Correct lpx parameter and its derivatives(ta_{get,go,sure}) serial: 8250_mid: Balance reference count for PCI DMA device serial: 8250_lpss: Balance reference count for PCI DMA device NFS: Use of mapping_set_error() results in spurious errors serial: 8250: Fix race condition in RTS-after-send handling iio: adc: Add check for devm_request_threaded_irq habanalabs: Add check for pci_enable_device NFS: Return valid errors from nfs2/3_decode_dirent() dma-debug: fix return value of __setup handlers clk: imx7d: Remove audio_mclk_root_clk clk: at91: sama7g5: fix parents of PDMCs' GCLK clk: qcom: clk-rcg2: Update logic to calculate D value for RCG clk: qcom: clk-rcg2: Update the frac table for pixel clock dmaengine: hisi_dma: fix MSI allocate fail when reload hisi_dma remoteproc: qcom: Fix missing of_node_put in adsp_alloc_memory_region remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region nvdimm/region: Fix default alignment for small regions clk: actions: Terminate clk_div_table with sentinel element clk: loongson1: Terminate clk_div_table with sentinel element clk: clps711x: Terminate clk_div_table with sentinel element clk: tegra: tegra124-emc: Fix missing put_device() call in emc_ensure_emc_driver NFS: remove unneeded check in decode_devicenotify_args() staging: mt7621-dts: fix LEDs and pinctrl on GB-PC1 devicetree staging: mt7621-dts: fix formatting staging: mt7621-dts: fix pinctrl properties for ethernet staging: mt7621-dts: fix GB-PC2 devicetree pinctrl: mediatek: Fix missing of_node_put() in mtk_pctrl_init pinctrl: mediatek: paris: Fix PIN_CONFIG_BIAS_* readback pinctrl: mediatek: paris: Fix "argument" argument type for mtk_pinconf_get() pinctrl: mediatek: paris: Fix pingroup pin config state readback pinctrl: mediatek: paris: Skip custom extra pin config dump for virtual GPIOs pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe pinctrl/rockchip: Add missing of_node_put() in rockchip_pinctrl_probe tty: hvc: fix return value of __setup handler kgdboc: fix return value of __setup handler serial: 8250: fix XOFF/XON sending when DMA is used kgdbts: fix return value of __setup handler firmware: google: Properly state IOMEM dependency driver core: dd: fix return value of __setup handler jfs: fix divide error in dbNextAG netfilter: nf_conntrack_tcp: preserve liberal flag in tcp options NFSv4.1: don't retry BIND_CONN_TO_SESSION on session error kdb: Fix the putarea helper function clk: qcom: gcc-msm8994: Fix gpll4 width clk: Initialize orphan req_rate xen: fix is_xen_pmu() net: enetc: report software timestamping via SO_TIMESTAMPING net: hns3: fix bug when PF set the duplicate MAC address for VFs net: phy: broadcom: Fix brcm_fet_config_init() selftests: test_vxlan_under_vrf: Fix broken test case qlcnic: dcb: default to returning -EOPNOTSUPP net/x25: Fix null-ptr-deref caused by x25_disconnect NFSv4/pNFS: Fix another issue with a list iterator pointing to the head net: dsa: bcm_sf2_cfp: fix an incorrect NULL check on list iterator fs: fd tables have to be multiples of BITS_PER_LONG lib/test: use after free in register_test_dev_kmod() fs: fix fd table size alignment properly LSM: general protection fault in legacy_parse_param regulator: rpi-panel: Handle I2C errors/timing to the Atmel gcc-plugins/stackleak: Exactly match strings instead of prefixes pinctrl: npcm: Fix broken references to chip->parent_device block, bfq: don't move oom_bfqq selinux: use correct type for context length selinux: allow FIOCLEX and FIONCLEX with policy capability loop: use sysfs_emit() in the sysfs xxx show() Fix incorrect type in assignment of ipv6 port for audit irqchip/qcom-pdc: Fix broken locking irqchip/nvic: Release nvic_base upon failure fs/binfmt_elf: Fix AT_PHDR for unusual ELF files bfq: fix use-after-free in bfq_dispatch_request ACPICA: Avoid walking the ACPI Namespace if it is not there lib/raid6/test/Makefile: Use $(pound) instead of \# for Make 4.3 Revert "Revert "block, bfq: honor already-setup queue merges"" ACPI/APEI: Limit printable size of BERT table data PM: core: keep irq flags in device_pm_check_callbacks() parisc: Fix handling off probe non-access faults nvme-tcp: lockdep: annotate in-kernel sockets spi: tegra20: Use of_device_get_match_data() locking/lockdep: Iterate lock_classes directly when reading lockdep files ext4: correct cluster len and clusters changed accounting in ext4_mb_mark_bb ext4: fix ext4_mb_mark_bb() with flex_bg with fast_commit ext4: don't BUG if someone dirty pages without asking ext4 first f2fs: fix to do sanity check on curseg->alloc_type NFSD: Fix nfsd_breaker_owns_lease() return values f2fs: compress: fix to print raw data size in error path of lz4 decompression ntfs: add sanity check on allocation size media: staging: media: zoran: move videodev alloc media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com media: staging: media: zoran: fix various V4L2 compliance errors media: ir_toy: free before error exiting video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow video: fbdev: w100fb: Reset global state video: fbdev: cirrusfb: check pixclock to avoid divide by zero video: fbdev: omapfb: acx565akm: replace snprintf with sysfs_emit ARM: dts: qcom: fix gic_irq_domain_translate warnings for msm8960 ARM: dts: bcm2837: Add the missing L1/L2 cache information ASoC: madera: Add dependencies on MFD media: atomisp_gmin_platform: Add DMI quirk to not turn AXP ELDO2 regulator off on some boards media: atomisp: fix dummy_ptr check to avoid duplicate active_bo ARM: ftrace: avoid redundant loads or clobbering IP ARM: dts: imx7: Use audio_mclk_post_div instead audio_mclk_root_clk arm64: defconfig: build imx-sdma as a module video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf() video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf() video: fbdev: udlfb: replace snprintf in show functions with sysfs_emit ARM: dts: bcm2711: Add the missing L1/L2 cache information ASoC: soc-core: skip zero num_dai component in searching dai name media: cx88-mpeg: clear interrupt status register before streaming video uaccess: fix type mismatch warnings from access_ok() lib/test_lockup: fix kernel pointer check for separate address spaces ARM: tegra: tamonten: Fix I2C3 pad setting ARM: mmp: Fix failure to remove sram device video: fbdev: sm712fb: Fix crash in smtcfb_write() media: Revert "media: em28xx: add missing em28xx_close_extension" media: hdpvr: initialize dev->worker at hdpvr_register_videodev mmc: host: Return an error when ->enable_sdio_irq() ops is missing media: atomisp: fix bad usage at error handling logic ALSA: hda/realtek: Add alc256-samsung-headphone fixup KVM: x86/mmu: Check for present SPTE when clearing dirty bit in TDP MMU powerpc/kasan: Fix early region not updated correctly powerpc/lib/sstep: Fix 'sthcx' instruction powerpc/lib/sstep: Fix build errors with newer binutils powerpc: Fix build errors with newer binutils scsi: qla2xxx: Fix stuck session in gpdb scsi: qla2xxx: Fix scheduling while atomic scsi: qla2xxx: Fix wrong FDMI data for 64G adapter scsi: qla2xxx: Fix warning for missing error code scsi: qla2xxx: Fix device reconnect in loop topology scsi: qla2xxx: Add devids and conditionals for 28xx scsi: qla2xxx: Check for firmware dump already collected scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair() scsi: qla2xxx: Fix disk failure to rediscover scsi: qla2xxx: Fix incorrect reporting of task management failure scsi: qla2xxx: Fix hang due to session stuck scsi: qla2xxx: Fix missed DMA unmap for NVMe ls requests scsi: qla2xxx: Fix N2N inconsistent PLOGI scsi: qla2xxx: Reduce false trigger to login scsi: qla2xxx: Use correct feature type field during RFF_ID processing platform: chrome: Split trace include file KVM: x86: Forbid VMM to set SYNIC/STIMER MSRs when SynIC wasn't activated KVM: Prevent module exit until all VMs are freed KVM: x86: fix sending PV IPI KVM: SVM: fix panic on out-of-bounds guest IRQ ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM ubifs: rename_whiteout: Fix double free for whiteout_ui->data ubifs: Fix deadlock in concurrent rename whiteout and inode writeback ubifs: Add missing iput if do_tmpfile() failed in rename whiteout ubifs: setflags: Make dirtied_ino_d 8 bytes aligned ubifs: Fix read out-of-bounds in ubifs_wbuf_write_nolock() ubifs: Fix to add refcount once page is set private ubifs: rename_whiteout: correct old_dir size computing wireguard: queueing: use CFI-safe ptr_ring cleanup function wireguard: socket: free skb in send6 when ipv6 is disabled wireguard: socket: ignore v6 endpoints when ipv6 is disabled XArray: Fix xas_create_range() when multi-order entry present can: mcba_usb: mcba_usb_start_xmit(): fix double dev_kfree_skb in error path can: mcba_usb: properly check endpoint type can: mcp251xfd: mcp251xfd_register_get_dev_id(): fix return of error value XArray: Update the LRU list in xas_split() rtc: check if __rtc_read_time was successful gfs2: Make sure FITRIM minlen is rounded up to fs block size net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware rxrpc: Fix call timer start racing with call destruction mailbox: imx: fix wakeup failure from freeze mode crypto: arm/aes-neonbs-cbc - Select generic cbc and aes watch_queue: Free the page array when watch_queue is dismantled pinctrl: pinconf-generic: Print arguments for bias-pull-* watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function pinctrl: nuvoton: npcm7xx: Rename DS() macro to DSTR() pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE() ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl ARM: iop32x: offset IRQ numbers by 1 io_uring: fix memory leak of uid in files registration riscv module: remove (NOLOAD) ACPI: CPPC: Avoid out of bounds access when parsing _CPC data platform/chrome: cros_ec_typec: Check for EC device can: isotp: restore accidentally removed MSG_PEEK feature proc: bootconfig: Add null pointer check staging: mt7621-dts: fix pinctrl-0 items to be size-1 items on ethernet ASoC: soc-compress: Change the check for codec_dai batman-adv: Check ptr for NULL before reducing its refcnt mm/mmap: return 1 from stack_guard_gap __setup() handler ARM: 9187/1: JIVE: fix return value of __setup handler mm/memcontrol: return 1 from cgroup.memory __setup() handler mm/usercopy: return 1 from hardened_usercopy __setup() handler bpf: Adjust BPF stack helper functions to accommodate skip > 0 bpf: Fix comment for helper bpf_current_task_under_cgroup() dt-bindings: mtd: nand-controller: Fix the reg property description dt-bindings: mtd: nand-controller: Fix a comment in the examples dt-bindings: spi: mxic: The interrupt property is not mandatory ubi: fastmap: Return error code if memory allocation fails in add_aeb() ASoC: topology: Allow TLV control to be either read or write ARM: dts: spear1340: Update serial node properties ARM: dts: spear13xx: Update SPI dma properties um: Fix uml_mconsole stop/go docs: sysctl/kernel: add missing bit to panic_print openvswitch: Fixed nd target mask field in the flow dump. KVM: x86/mmu: do compare-and-exchange of gPTE via the user address can: m_can: m_can_tx_handler(): fix use after free of skb can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path coredump: Snapshot the vmas in do_coredump coredump: Remove the WARN_ON in dump_vma_snapshot coredump/elf: Pass coredump_params into fill_note_info coredump: Use the vma snapshot in fill_files_note arm64: Do not defer reserve_crashkernel() for platforms with no DMA memory zones PCI: xgene: Revert "PCI: xgene: Use inbound resources for setup" Linux 5.10.110 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I12fbe227793dd40c0582588e1700cf88cafd0ac6 |
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3238bffaf9 |
Linux 5.10.110
Link: https://lore.kernel.org/r/20220405070258.802373272@linuxfoundation.org Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Pavel Machek (CIP) <pavel@denx.de> Tested-by: Slade Watkins <slade@sladewatkins.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Fox Chen <foxhlchen@gmail.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Bagas Sanjaya <bagasdotme@gmail.com> Link: https://lore.kernel.org/r/20220406133013.264188813@linuxfoundation.org Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Fox Chen <foxhlchen@gmail.com> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Bagas Sanjaya <bagasdotme@gmail.com> Tested-by: Bagas Sanjaya <bagasdotme@gmail.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Link: https://lore.kernel.org/r/20220407183749.142181327@linuxfoundation.org Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Fox Chen <foxhlchen@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Hulk Robot <hulkrobot@huawei.com> Tested-by: Bagas Sanjaya <bagasdotme@gmail.com> Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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cf342cbfb3 |
PCI: xgene: Revert "PCI: xgene: Use inbound resources for setup"
commit 1874b6d7ab1bdc900e8398026350313ac29caddb upstream. Commit |
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a25864c5bc |
arm64: Do not defer reserve_crashkernel() for platforms with no DMA memory zones
commit 031495635b4668f94e964e037ca93d0d38bfde58 upstream.
The following patches resulted in deferring crash kernel reservation to
mem_init(), mainly aimed at platforms with DMA memory zones (no IOMMU),
in particular Raspberry Pi 4.
commit
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558564db44 |
coredump: Use the vma snapshot in fill_files_note
commit 390031c942116d4733310f0684beb8db19885fe6 upstream. Matthew Wilcox reported that there is a missing mmap_lock in file_files_note that could possibly lead to a user after free. Solve this by using the existing vma snapshot for consistency and to avoid the need to take the mmap_lock anywhere in the coredump code except for dump_vma_snapshot. Update the dump_vma_snapshot to capture vm_pgoff and vm_file that are neeeded by fill_files_note. Add free_vma_snapshot to free the captured values of vm_file. Reported-by: Matthew Wilcox <willy@infradead.org> Link: https://lkml.kernel.org/r/20220131153740.2396974-1-willy@infradead.org Cc: stable@vger.kernel.org Fixes: |
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b7933f145a |
coredump/elf: Pass coredump_params into fill_note_info
commit 9ec7d3230717b4fe9b6c7afeb4811909c23fa1d7 upstream. Instead of individually passing cprm->siginfo and cprm->regs into fill_note_info pass all of struct coredump_params. This is preparation to allow fill_files_note to use the existing vma snapshot. Reviewed-by: Jann Horn <jannh@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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b043ae637a |
coredump: Remove the WARN_ON in dump_vma_snapshot
commit 49c1866348f364478a0c4d3dd13fd08bb82d3a5b upstream. The condition is impossible and to the best of my knowledge has never triggered. We are in deep trouble if that conditions happens and we walk past the end of our allocated array. So delete the WARN_ON and the code that makes it look like the kernel can handle the case of walking past the end of it's vma_meta array. Reviewed-by: Jann Horn <jannh@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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936c8be4d1 |
coredump: Snapshot the vmas in do_coredump
commit 95c5436a4883841588dae86fb0b9325f47ba5ad3 upstream. Move the call of dump_vma_snapshot and kvfree(vma_meta) out of the individual coredump routines into do_coredump itself. This makes the code less error prone and easier to maintain. Make the vma snapshot available to the coredump routines in struct coredump_params. This makes it easier to change and update what is captures in the vma snapshot and will be needed for fixing fill_file_notes. Reviewed-by: Jann Horn <jannh@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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5318cdf4fd |
can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path
commit 3d3925ff6433f98992685a9679613a2cc97f3ce2 upstream.
There is no need to call dev_kfree_skb() when usb_submit_urb() fails
because can_put_echo_skb() deletes original skb and
can_free_echo_skb() deletes the cloned skb.
Fixes:
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869016a293 |
can: m_can: m_can_tx_handler(): fix use after free of skb
commit 2e8e79c416aae1de224c0f1860f2e3350fa171f8 upstream.
can_put_echo_skb() will clone skb then free the skb. Move the
can_put_echo_skb() for the m_can version 3.0.x directly before the
start of the xmit in hardware, similar to the 3.1.x branch.
Fixes:
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e90518d10c |
KVM: x86/mmu: do compare-and-exchange of gPTE via the user address
commit 2a8859f373b0a86f0ece8ec8312607eacf12485d upstream. FNAME(cmpxchg_gpte) is an inefficient mess. It is at least decent if it can go through get_user_pages_fast(), but if it cannot then it tries to use memremap(); that is not just terribly slow, it is also wrong because it assumes that the VM_PFNMAP VMA is contiguous. The right way to do it would be to do the same thing as hva_to_pfn_remapped() does since commit |
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e36c45263a |
openvswitch: Fixed nd target mask field in the flow dump.
commit f19c44452b58a84d95e209b847f5495d91c9983a upstream.
IPv6 nd target mask was not getting populated in flow dump.
In the function __ovs_nla_put_key the icmp code mask field was checked
instead of icmp code key field to classify the flow as neighbour discovery.
ufid:bdfbe3e5-60c2-43b0-a5ff-dfcac1c37328, recirc_id(0),dp_hash(0/0),
skb_priority(0/0),in_port(ovs-nm1),skb_mark(0/0),ct_state(0/0),
ct_zone(0/0),ct_mark(0/0),ct_label(0/0),
eth(src=00:00:00:00:00:00/00:00:00:00:00:00,
dst=00:00:00:00:00:00/00:00:00:00:00:00),
eth_type(0x86dd),
ipv6(src=::/::,dst=::/::,label=0/0,proto=58,tclass=0/0,hlimit=0/0,frag=no),
icmpv6(type=135,code=0),
nd(target=2001::2/::,
sll=00:00:00:00:00:00/00:00:00:00:00:00,
tll=00:00:00:00:00:00/00:00:00:00:00:00),
packets:10, bytes:860, used:0.504s, dp:ovs, actions:ovs-nm2
Fixes:
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415edc68b6 |
docs: sysctl/kernel: add missing bit to panic_print
commit a1ff1de00db21ecb956213f046b79741b64c6b65 upstream. Patch series "Some improvements on panic_print". This is a mix of a documentation fix with some additions to the "panic_print" syscall / parameter. The goal here is being able to collect all CPUs backtraces during a panic event and also to enable "panic_print" in a kdump event - details of the reasoning and design choices in the patches. This patch (of 3): Commit |
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272c74323d |
um: Fix uml_mconsole stop/go
commit 1a3a6a2a035bb6c3a7ef4c788d8fd69a7b2d6284 upstream.
Moving to an EPOLL based IRQ controller broke uml_mconsole stop/go
commands. This fixes it and restores stop/go functionality.
Fixes:
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c0a6a54738 |
ARM: dts: spear13xx: Update SPI dma properties
commit 31d3687d6017c7ce6061695361598d9cda70807a upstream.
Reorder dmas and dma-names property for spi controller node to make it
compliant with bindings.
Fixes:
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ea3912af8b |
ARM: dts: spear1340: Update serial node properties
commit 583d6b0062640def86f3265aa1042ecb6672516e upstream.
Reorder dma and dma-names property for serial node to make it compliant
with bindings.
Fixes:
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74f7971985 |
ASoC: topology: Allow TLV control to be either read or write
commit feb00b736af64875560f371fe7f58b0b7f239046 upstream.
There is no reason to force readwrite access on TLV controls. It can be
either read, write or both. This is further evidenced in code where it
performs following checks:
if ((k->access & SNDRV_CTL_ELEM_ACCESS_TLV_READ) && !sbe->get)
return -EINVAL;
if ((k->access & SNDRV_CTL_ELEM_ACCESS_TLV_WRITE) && !sbe->put)
return -EINVAL;
Fixes:
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3ca47556d9 |
ubi: fastmap: Return error code if memory allocation fails in add_aeb()
commit c3c07fc25f37c157fde041b3a0c3dfcb1590cbce upstream.
Abort fastmap scanning and return error code if memory allocation fails
in add_aeb(). Otherwise ubi will get wrong peb statistics information
after scanning.
Fixes:
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7704f243cb |
dt-bindings: spi: mxic: The interrupt property is not mandatory
commit 90c204d3195a795f77f5bce767e311dd1c59ca17 upstream.
The interrupt property is not mandatory at all, this property should not
be part of the required properties list, so move it into the optional
properties list.
Fixes:
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648ab1dcc1 |
dt-bindings: mtd: nand-controller: Fix a comment in the examples
commit 0e7f1b557974ce297e5e4c9d4245720fbb489886 upstream.
The controller properties should be in the controller 'parent' node,
while properties in the children nodes are specific to the NAND
*chip*. This error was already present during the yaml conversion.
Fixes:
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71917e45e1 |
dt-bindings: mtd: nand-controller: Fix the reg property description
commit 93f2ec9e401276fb4ea9903194a5bfcf175f9a2c upstream.
The reg property of a NAND device always references the chip-selects.
The ready/busy lines are described in the nand-rb property. I believe
this was a harmless copy/paste error during the conversion to yaml.
Fixes:
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73f2f37417 |
bpf: Fix comment for helper bpf_current_task_under_cgroup()
commit 58617014405ad5c9f94f464444f4972dabb71ca7 upstream.
Fix the descriptions of the return values of helper bpf_current_task_under_cgroup().
Fixes:
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90805175a2 |
bpf: Adjust BPF stack helper functions to accommodate skip > 0
commit ee2a098851bfbe8bcdd964c0121f4246f00ff41e upstream.
Let's say that the caller has storage for num_elem stack frames. Then,
the BPF stack helper functions walk the stack for only num_elem frames.
This means that if skip > 0, one keeps only 'num_elem - skip' frames.
This is because it sets init_nr in the perf_callchain_entry to the end
of the buffer to save num_elem entries only. I believe it was because
the perf callchain code unwound the stack frames until it reached the
global max size (sysctl_perf_event_max_stack).
However it now has perf_callchain_entry_ctx.max_stack to limit the
iteration locally. This simplifies the code to handle init_nr in the
BPF callstack entries and removes the confusion with the perf_event's
__PERF_SAMPLE_CALLCHAIN_EARLY which sets init_nr to 0.
Also change the comment on bpf_get_stack() in the header file to be
more explicit what the return value means.
Fixes:
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86489492e8 |
mm/usercopy: return 1 from hardened_usercopy __setup() handler
commit 05fe3c103f7e6b8b4fca8a7001dfc9ed4628085b upstream.
__setup() handlers should return 1 if the command line option is handled
and 0 if not (or maybe never return 0; it just pollutes init's
environment). This prevents:
Unknown kernel command line parameters \
"BOOT_IMAGE=/boot/bzImage-517rc5 hardened_usercopy=off", will be \
passed to user space.
Run /sbin/init as init process
with arguments:
/sbin/init
with environment:
HOME=/
TERM=linux
BOOT_IMAGE=/boot/bzImage-517rc5
hardened_usercopy=off
or
hardened_usercopy=on
but when "hardened_usercopy=foo" is used, there is no Unknown kernel
command line parameter.
Return 1 to indicate that the boot option has been handled.
Print a warning if strtobool() returns an error on the option string,
but do not mark this as in unknown command line option and do not cause
init's environment to be polluted with this string.
Link: https://lkml.kernel.org/r/20220222034249.14795-1-rdunlap@infradead.org
Link: lore.kernel.org/r/64644a2f-4a20-bab3-1e15-3b2cdd0defe3@omprussia.ru
Fixes:
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81a04b9a32 |
mm/memcontrol: return 1 from cgroup.memory __setup() handler
commit 460a79e18842caca6fa0c415de4a3ac1e671ac50 upstream.
__setup() handlers should return 1 if the command line option is handled
and 0 if not (or maybe never return 0; it just pollutes init's
environment).
The only reason that this particular __setup handler does not pollute
init's environment is that the setup string contains a '.', as in
"cgroup.memory". This causes init/main.c::unknown_boottoption() to
consider it to be an "Unused module parameter" and ignore it. (This is
for parsing of loadable module parameters any time after kernel init.)
Otherwise the string "cgroup.memory=whatever" would be added to init's
environment strings.
Instead of relying on this '.' quirk, just return 1 to indicate that the
boot option has been handled.
Note that there is no warning message if someone enters:
cgroup.memory=anything_invalid
Link: https://lkml.kernel.org/r/20220222005811.10672-1-rdunlap@infradead.org
Fixes:
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f321621f5c |
ARM: 9187/1: JIVE: fix return value of __setup handler
commit 8b2360c7157b462c4870d447d1e65d30ef31f9aa upstream.
__setup() handlers should return 1 to obsolete_checksetup() in
init/main.c to indicate that the boot option has been handled.
A return of 0 causes the boot option/value to be listed as an Unknown
kernel parameter and added to init's (limited) argument or environment
strings. Also, error return codes don't mean anything to
obsolete_checksetup() -- only non-zero (usually 1) or zero.
So return 1 from jive_mtdset().
Fixes:
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d57feed3b1 |
mm/mmap: return 1 from stack_guard_gap __setup() handler
commit e6d094936988910ce6e8197570f2753898830081 upstream.
__setup() handlers should return 1 if the command line option is handled
and 0 if not (or maybe never return 0; it just pollutes init's
environment). This prevents:
Unknown kernel command line parameters \
"BOOT_IMAGE=/boot/bzImage-517rc5 stack_guard_gap=100", will be \
passed to user space.
Run /sbin/init as init process
with arguments:
/sbin/init
with environment:
HOME=/
TERM=linux
BOOT_IMAGE=/boot/bzImage-517rc5
stack_guard_gap=100
Return 1 to indicate that the boot option has been handled.
Note that there is no warning message if someone enters:
stack_guard_gap=anything_invalid
and 'val' and stack_guard_gap are both set to 0 due to the use of
simple_strtoul(). This could be improved by using kstrtoxxx() and
checking for an error.
It appears that having stack_guard_gap == 0 is valid (if unexpected) since
using "stack_guard_gap=0" on the kernel command line does that.
Link: https://lkml.kernel.org/r/20220222005817.11087-1-rdunlap@infradead.org
Link: lore.kernel.org/r/64644a2f-4a20-bab3-1e15-3b2cdd0defe3@omprussia.ru
Fixes:
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73f7cbb151 |
batman-adv: Check ptr for NULL before reducing its refcnt
commit 6340dcbd619450c1bb55eb999e554e4f0e6dab0a upstream. The commit b37a46683739 ("netdevice: add the case if dev is NULL") changed the way how the NULL check for net_devices have to be handled when trying to reduce its reference counter. Before this commit, it was the responsibility of the caller to check whether the object is NULL or not. But it was changed to behave more like kfree. Now the callee has to handle the NULL-case. The batman-adv code was scanned via cocinelle for similar places. These were changed to use the paradigm @@ identifier E, T, R, C; identifier put; @@ void put(struct T *E) { + if (!E) + return; kref_put(&E->C, R); } Functions which were used in other sources files were moved to the header to allow the compiler to inline the NULL check and the kref_put call. Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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f6da750bfa |
ASoC: soc-compress: Change the check for codec_dai
commit ccb4214f7f2a8b75acf493f31128e464ee1a3536 upstream. It should be better to reverse the check on codec_dai and returned early in order to be easier to understand. Fixes: de2c6f98817f ("ASoC: soc-compress: prevent the potentially use of null pointer") Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220310030041.1556323-1-jiasheng@iscas.ac.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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d3f786b7cf |
staging: mt7621-dts: fix pinctrl-0 items to be size-1 items on ethernet
commit 25e4f5220efead592c83200241e098e757d37e1f upstream. Fix pinctrl-0 items under the ethernet node to be size-1 items. Current notation would be used on specifications with non-zero cells. Fixes: 0a93c0d75809 ("staging: mt7621-dts: fix pinctrl properties for ethernet") Reported-by: Sander Vanheule <sander@svanheule.net> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Link: https://lore.kernel.org/r/20220215081725.3463-1-arinc.unal@arinc9.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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12e380bb6f |
proc: bootconfig: Add null pointer check
commit bed5b60bf67ccd8957b8c0558fead30c4a3f5d3f upstream.
kzalloc is a memory allocation function which can return NULL when some
internal memory errors happen. It is safer to add null pointer check.
Link: https://lkml.kernel.org/r/20220329104004.2376879-1-lv.ruyi@zte.com.cn
Cc: stable@vger.kernel.org
Fixes:
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90ec1b1538 |
can: isotp: restore accidentally removed MSG_PEEK feature
[ Upstream commit e382fea8ae54f5bb62869c6b69b33993d43adeca ] In commit 42bf50a1795a ("can: isotp: support MSG_TRUNC flag when reading from socket") a new check for recvmsg flags has been introduced that only checked for the flags that are handled in isotp_recvmsg() itself. This accidentally removed the MSG_PEEK feature flag which is processed later in the call chain in __skb_try_recv_from_queue(). Add MSG_PEEK to the set of valid flags to restore the feature. Fixes: 42bf50a1795a ("can: isotp: support MSG_TRUNC flag when reading from socket") Link: https://github.com/linux-can/can-utils/issues/347#issuecomment-1079554254 Link: https://lore.kernel.org/all/20220328113611.3691-1-socketcan@hartkopp.net Reported-by: Derek Will <derekrobertwill@gmail.com> Suggested-by: Derek Will <derekrobertwill@gmail.com> Tested-by: Derek Will <derekrobertwill@gmail.com> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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16960ac92b |
platform/chrome: cros_ec_typec: Check for EC device
commit ffebd90532728086007038986900426544e3df4e upstream.
The Type C ACPI device on older Chromebooks is not generated correctly
(since their EC firmware doesn't support the new commands required). In
such cases, the crafted ACPI device doesn't have an EC parent, and it is
therefore not useful (it shouldn't be generated in the first place since
the EC firmware doesn't support any of the Type C commands).
To handle devices which use these older firmware revisions, check for
the parent EC device handle, and fail the probe if it's not found.
Fixes:
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e5b681822c |
ACPI: CPPC: Avoid out of bounds access when parsing _CPC data
commit 40d8abf364bcab23bc715a9221a3c8623956257b upstream.
If the NumEntries field in the _CPC return package is less than 2, do
not attempt to access the "Revision" element of that package, because
it may not be present then.
Fixes:
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785a53373c |
riscv module: remove (NOLOAD)
commit 60210a3d86dc57ce4a76a366e7841dda746a33f7 upstream.
On ELF, (NOLOAD) sets the section type to SHT_NOBITS[1]. It is conceptually
inappropriate for .plt, .got, and .got.plt sections which are always
SHT_PROGBITS.
In GNU ld, if PLT entries are needed, .plt will be SHT_PROGBITS anyway
and (NOLOAD) will be essentially ignored. In ld.lld, since
https://reviews.llvm.org/D118840 ("[ELF] Support (TYPE=<value>) to
customize the output section type"), ld.lld will report a `section type
mismatch` error (later changed to a warning). Just remove (NOLOAD) to
fix the warning.
[1] https://lld.llvm.org/ELF/linker_script.html As of today, "The
section should be marked as not loadable" on
https://sourceware.org/binutils/docs/ld/Output-Section-Type.html is
outdated for ELF.
Link: https://github.com/ClangBuiltLinux/linux/issues/1597
Fixes:
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b27de7011c |
io_uring: fix memory leak of uid in files registration
commit c86d18f4aa93e0e66cda0e55827cd03eea6bc5f8 upstream.
When there are no files for __io_sqe_files_scm() to process in the
range, it'll free everything and return. However, it forgets to put uid.
Fixes:
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20499ed3c0 |
ARM: iop32x: offset IRQ numbers by 1
commit 9d67412f24cc3a2c05f35f7c856addb07a2960ce upstream.
iop32x is one of the last platforms to use IRQ 0, and this has apparently
stopped working in a 2014 cleanup without anyone noticing. This interrupt
is used for the DMA engine, so most likely this has not actually worked
in the past 7 years, but it's also not essential for using this board.
I'm splitting out this change from my GENERIC_IRQ_MULTI_HANDLER
conversion so it can be backported if anyone cares.
Fixes:
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432b057f8e |
ubi: Fix race condition between ctrl_cdev_ioctl and ubi_cdev_ioctl
commit 3cbf0e392f173ba0ce425968c8374a6aa3e90f2e upstream. Hulk Robot reported a KASAN report about use-after-free: ================================================================== BUG: KASAN: use-after-free in __list_del_entry_valid+0x13d/0x160 Read of size 8 at addr ffff888035e37d98 by task ubiattach/1385 [...] Call Trace: klist_dec_and_del+0xa7/0x4a0 klist_put+0xc7/0x1a0 device_del+0x4d4/0xed0 cdev_device_del+0x1a/0x80 ubi_attach_mtd_dev+0x2951/0x34b0 [ubi] ctrl_cdev_ioctl+0x286/0x2f0 [ubi] Allocated by task 1414: device_add+0x60a/0x18b0 cdev_device_add+0x103/0x170 ubi_create_volume+0x1118/0x1a10 [ubi] ubi_cdev_ioctl+0xb7f/0x1ba0 [ubi] Freed by task 1385: cdev_device_del+0x1a/0x80 ubi_remove_volume+0x438/0x6c0 [ubi] ubi_cdev_ioctl+0xbf4/0x1ba0 [ubi] [...] ================================================================== The lock held by ctrl_cdev_ioctl is ubi_devices_mutex, but the lock held by ubi_cdev_ioctl is ubi->device_mutex. Therefore, the two locks can be concurrent. ctrl_cdev_ioctl contains two operations: ubi_attach and ubi_detach. ubi_detach is bug-free because it uses reference counting to prevent concurrency. However, uif_init and uif_close in ubi_attach may race with ubi_cdev_ioctl. uif_init will race with ubi_cdev_ioctl as in the following stack. cpu1 cpu2 cpu3 _______________________|________________________|______________________ ctrl_cdev_ioctl ubi_attach_mtd_dev uif_init ubi_cdev_ioctl ubi_create_volume cdev_device_add ubi_add_volume // sysfs exist kill_volumes ubi_cdev_ioctl ubi_remove_volume cdev_device_del // first free ubi_free_volume cdev_del // double free cdev_device_del And uif_close will race with ubi_cdev_ioctl as in the following stack. cpu1 cpu2 cpu3 _______________________|________________________|______________________ ctrl_cdev_ioctl ubi_attach_mtd_dev uif_init ubi_cdev_ioctl ubi_create_volume cdev_device_add ubi_debugfs_init_dev //error goto out_uif; uif_close kill_volumes ubi_cdev_ioctl ubi_remove_volume cdev_device_del // first free ubi_free_volume // double free The cause of this problem is that commit |
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f28a857a61 |
ASoC: mediatek: mt6358: add missing EXPORT_SYMBOLs
commit a7663c89f4193dbf717572e46e5a3251940dbdc8 upstream.
Fixes the following build errors when mt6358 is configured as module:
>> ERROR: modpost: "mt6358_set_mtkaif_protocol"
>> [sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.ko] undefined!
>> ERROR: modpost: "mt6358_set_mtkaif_protocol"
>> [sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.ko] undefined!
Fixes:
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ecfc3f8a63 |
pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE()
commit 9d0f18bca3b557ae5d2128661ac06d33b3f45c0a upstream.
When compile-testing on 64-bit architectures, GCC complains about the
mismatch of types between the %d format specifier and value returned by
ARRAY_LENGTH(). Use %zu, which is correct everywhere.
Reported-by: kernel test robot <lkp@intel.com>
Fixes:
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503868a7c0 |
pinctrl: nuvoton: npcm7xx: Rename DS() macro to DSTR()
commit 603501c16431c56f74eaef1ee1390f60a30c2187 upstream.
The name "DS" is defined in arch/x86/um/shared/sysdep/ptrace_64.h,
which results in a compiler warning when build-testing on ARCH=um.
Rename this driver's "DS" macro to DSTR so avoid this collision.
Reported-by: kernel test robot <lkp@intel.com>
Fixes:
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d9afc5146b |
watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function
commit d055ef3a2c6919cff504ae3b710c96318d545fd2 upstream.
If the probe fails, we should use pm_runtime_disable() to balance
pm_runtime_enable().
Fixes:
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402b53dc7c |
pinctrl: pinconf-generic: Print arguments for bias-pull-*
commit 188e5834b930acd03ad3cf7c5e7aa24db9665a29 upstream.
The bias-pull-* properties, or PIN_CONFIG_BIAS_PULL_* pin config
parameters, accept optional arguments in ohms denoting the strength of
the pin bias.
Print these values out in debugfs as well.
Fixes:
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7169f60110 |
watch_queue: Free the page array when watch_queue is dismantled
commit b490207017ba237d97b735b2aa66dc241ccd18f5 upstream.
Commit 7ea1a0124b6d ("watch_queue: Free the alloc bitmap when the
watch_queue is torn down") took care of the bitmap, but not the page
array.
BUG: memory leak
unreferenced object 0xffff88810d9bc140 (size 32):
comm "syz-executor335", pid 3603, jiffies 4294946994 (age 12.840s)
hex dump (first 32 bytes):
40 a7 40 04 00 ea ff ff 00 00 00 00 00 00 00 00 @.@.............
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
kmalloc_array include/linux/slab.h:621 [inline]
kcalloc include/linux/slab.h:652 [inline]
watch_queue_set_size+0x12f/0x2e0 kernel/watch_queue.c:251
pipe_ioctl+0x82/0x140 fs/pipe.c:632
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:874 [inline]
__se_sys_ioctl fs/ioctl.c:860 [inline]
__x64_sys_ioctl+0xfc/0x140 fs/ioctl.c:860
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
Reported-by: syzbot+25ea042ae28f3888727a@syzkaller.appspotmail.com
Fixes:
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e64dc94990 |
crypto: arm/aes-neonbs-cbc - Select generic cbc and aes
commit c8bd296cca3434b13b28b074eaeb78a23284de77 upstream.
The algorithm __cbc-aes-neonbs requires a fallback so we need
to select the config options for them or otherwise it will fail
to register on boot-up.
Fixes:
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a16f5ae8ad |
mailbox: imx: fix wakeup failure from freeze mode
commit 892cb524ae8a27bf5e42f711318371acd9a9f74a upstream. Since IRQF_NO_SUSPEND used for imx mailbox driver, that means this irq can't be used for wakeup source so that can't wakeup from freeze mode. Add pm_system_wakeup() to wakeup from freeze mode. Fixes: b7b2796b9b31e("mailbox: imx: ONLY IPC MU needs IRQF_NO_SUSPEND flag") Reviewed-by: Jacky Bai <ping.bai@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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051360e513 |
rxrpc: Fix call timer start racing with call destruction
commit 4a7f62f91933c8ae5308f9127fd8ea48188b6bc3 upstream.
The rxrpc_call struct has a timer used to handle various timed events
relating to a call. This timer can get started from the packet input
routines that are run in softirq mode with just the RCU read lock held.
Unfortunately, because only the RCU read lock is held - and neither ref or
other lock is taken - the call can start getting destroyed at the same time
a packet comes in addressed to that call. This causes the timer - which
was already stopped - to get restarted. Later, the timer dispatch code may
then oops if the timer got deallocated first.
Fix this by trying to take a ref on the rxrpc_call struct and, if
successful, passing that ref along to the timer. If the timer was already
running, the ref is discarded.
The timer completion routine can then pass the ref along to the call's work
item when it queues it. If the timer or work item where already
queued/running, the extra ref is discarded.
Fixes:
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a94d98e06e |
net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware
commit 7ed258f12ec5ce855f15cdfb5710361dc82fe899 upstream.
When user delete vlan 0, as driver will not delete vlan 0 for hardware in
function hclge_set_vlan_filter_hw(), so vlan 0 in software vlan talbe should
not be deleted.
Fixes:
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