13960 Commits

Author	SHA1	Message	Date
Atakan	fd85679d76	Merge branch 'upstream-f2fs-stable-linux-4.19.y' of https://android.googlesource.com/kernel/common into lineage-20 ... * 'upstream-f2fs-stable-linux-4.19.y' of https://android.googlesource.com/kernel/common: (560 commits) f2fs: reset wait_ms to default if any of the victims have been selected f2fs: fix some format WARNING in debug.c and sysfs.c f2fs: don't call f2fs_issue_discard_timeout() when discard_cmd_cnt is 0 in f2fs_put_super() f2fs: fix iostat parameter for discard f2fs: Fix spelling mistake in label: free_bio_enrty_cache -> free_bio_entry_cache f2fs: avoid build warnining in extent_cache f2fs: add block_age-based extent cache f2fs: allocate the extent_cache by default f2fs: refactor extent_cache to support for read and more f2fs: remove unnecessary __init_extent_tree f2fs: move internal functions into extent_cache.c f2fs: specify extent cache for read explicitly f2fs: introduce f2fs_is_readonly() for readability f2fs: remove F2FS_SET_FEATURE() and F2FS_CLEAR_FEATURE() macro f2fs: do some cleanup for f2fs module init MAINTAINERS: Add f2fs bug tracker link f2fs: remove the unused flush argument to change_curseg f2fs: open code allocate_segment_by_default f2fs: remove struct segment_allocation default_salloc_ops f2fs: introduce discard_urgent_util sysfs node ... Conflicts: fs/crypto/hooks.c fs/ext4/ioctl.c fs/ext4/namei.c fs/f2fs/checkpoint.c fs/f2fs/data.c fs/f2fs/dir.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/gc.c fs/f2fs/hash.c fs/f2fs/inline.c fs/f2fs/namei.c fs/f2fs/node.c fs/f2fs/node.h fs/f2fs/recovery.c fs/f2fs/segment.c fs/f2fs/segment.h fs/f2fs/super.c fs/f2fs/sysfs.c fs/f2fs/xattr.c fs/libfs.c fs/ubifs/dir.c fs/unicode/utf8-core.c fs/verity/enable.c fs/verity/signature.c include/linux/fs.h include/linux/fscrypt.h include/uapi/linux/fsverity.h Change-Id: I555b2ac03d0bc864b8993a006994c68c0f4f8c41	2025-04-14 14:16:37 +03:00
Michael Bestas	c22009ad76	Merge tag 'ASB-2025-01-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2025-01-01 * tag 'ASB-2025-01-05_4.19-stable' of https://android.googlesource.com/kernel/common: (132 commits) Revert "UPSTREAM: unicode: Don't special case ignorable code points" Reapply "UPSTREAM: unicode: Don't special case ignorable code points" Revert "UPSTREAM: unicode: Don't special case ignorable code points" Linux 4.19.325 sh: intc: Fix use-after-free bug in register_intc_controller() modpost: remove incorrect code in do_eisa_entry() 9p/xen: fix release of IRQ 9p/xen: fix init sequence block: return unsigned int from bdev_io_min jffs2: fix use of uninitialized variable ubi: fastmap: Fix duplicate slab cache names while attaching ubifs: Correct the total block count by deducting journal reservation rtc: check if __rtc_read_time was successful in rtc_timer_do_work() NFSv4.0: Fix a use-after-free problem in the asynchronous open() um: Fix the return value of elf_core_copy_task_fpregs rpmsg: glink: Propagate TX failures in intentless mode as well NFSD: Prevent a potential integer overflow lib: string_helpers: silence snprintf() output truncation warning usb: dwc3: gadget: Fix checking for number of TRBs left media: wl128x: Fix atomicity violation in fmc_send_cmd() ... Conflicts: arch/arm64/boot/dts/vendor/bindings/clock/adi,axi-clkgen.yaml arch/arm64/boot/dts/vendor/bindings/clock/axi-clkgen.txt drivers/rpmsg/qcom_glink_native.c Change-Id: Iea6ddf20dfaa4419f6e0b2efcee1890bfa8e2554	2025-01-10 13:09:21 +02:00
Michael Bestas	4ea8fcca99	Merge tag 'ASB-2024-12-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2024-12-01 * tag 'ASB-2024-12-05_4.19-stable' of https://android.googlesource.com/kernel/common: (401 commits) Linux 4.19.324 9p: fix slab cache name creation for real net: usb: qmi_wwan: add Fibocom FG132 0x0112 composition fs: Fix uninitialized value issue in from_kuid and from_kgid powerpc/powernv: Free name on error in opal_event_init() sound: Make CONFIG_SND depend on INDIRECT_IOMEM instead of UML bpf: use kvzmalloc to allocate BPF verifier environment HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad 9p: Avoid creating multiple slab caches with the same name ALSA: usb-audio: Add endianness annotations vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer ALSA: usb-audio: Add quirks for Dell WD19 dock ALSA: usb-audio: Support jack detection on Dell dock ALSA: usb-audio: Add custom mixer status quirks for RME CC devices ALSA: pcm: Return 0 when size < start_threshold in capture ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove() irqchip/gic-v3: Force propagation of the active state with a read-back USB: serial: option: add Quectel RG650V USB: serial: option: add Fibocom FG132 0x0112 composition ... Conflicts: drivers/usb/dwc3/core.c drivers/usb/dwc3/core.h net/qrtr/qrtr.c Change-Id: I328847813eb875d25c4aa35dcc7ba58ad09b53ae	2024-12-16 01:21:42 +02:00
Greg Kroah-Hartman	874391c94e	Merge 4.19.325 into android-4.19-stable ... Changes in 4.19.325 netlink: terminate outstanding dump on socket close ocfs2: uncache inode which has failed entering the group nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint ocfs2: fix UBSAN warning in ocfs2_verify_volume() nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K" media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set kbuild: Use uname for LINUX_COMPILE_HOST detection mm: revert "mm: shmem: fix data-race in shmem_getattr()" ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet mac80211: fix user-power when emulating chanctx selftests/watchdog-test: Fix system accidentally reset after watchdog-test x86/amd_nb: Fix compile-testing without CONFIG_AMD_NB net: usb: qmi_wwan: add Quectel RG650V proc/softirqs: replace seq_printf with seq_put_decimal_ull_width nvme: fix metadata handling in nvme-passthrough initramfs: avoid filename buffer overrun m68k: mvme147: Fix SCSI controller IRQ numbers m68k: mvme16x: Add and use "mvme16x.h" m68k: mvme147: Reinstate early console acpi/arm64: Adjust error handling procedure in gtdt_parse_timer_block() s390/syscalls: Avoid creation of arch/arch/ directory hfsplus: don't query the device logical block size multiple times EDAC/fsl_ddr: Fix bad bit shift operations crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY crypto: cavium - Fix the if condition to exit loop after timeout crypto: bcm - add error check in the ahash_hmac_init function crypto: cavium - Fix an error handling path in cpt_ucode_load_fw() time: Fix references to _msecs_to_jiffies() handling of values soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get() mmc: mmc_spi: drop buggy snprintf() ARM: dts: cubieboard4: Fix DCDC5 regulator constraints regmap: irq: Set lockdep class for hierarchical IRQ domains firmware: arm_scpi: Check the DVFS OPP count returned by the firmware drm/mm: Mark drm_mm_interval_tree*() functions with __maybe_unused wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() drm/omap: Fix locking in omap_gem_new_dmabuf() bpf: Fix the xdp_adjust_tail sample prog issue wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan() drm/etnaviv: consolidate hardware fence handling in etnaviv_gpu drm/etnaviv: dump: fix sparse warnings drm/etnaviv: fix power register offset on GC300 drm/etnaviv: hold GPU lock across perfmon sampling net: rfkill: gpio: Add check for clk_enable() ALSA: us122l: Use snd_card_free_when_closed() at disconnection ALSA: caiaq: Use snd_card_free_when_closed() at disconnection ALSA: 6fire: Release resources at card release netpoll: Use rcu_access_pointer() in netpoll_poll_lock trace/trace_event_perf: remove duplicate samples on the first tracepoint event powerpc/vdso: Flag VDSO64 entry points as functions mfd: da9052-spi: Change read-mask to write-mask cpufreq: loongson2: Unregister platform_driver on failure mtd: rawnand: atmel: Fix possible memory leak RDMA/bnxt_re: Check cqe flags to know imm_data vs inv_irkey mfd: rt5033: Fix missing regmap_del_irq_chip() scsi: bfa: Fix use-after-free in bfad_im_module_exit() scsi: fusion: Remove unused variable 'rc' scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb() ocfs2: fix uninitialized value in ocfs2_file_read_iter() powerpc/sstep: make emulate_vsx_load and emulate_vsx_store static fbdev/sh7760fb: Alloc DMA memory from hardware device fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem() dt-bindings: clock: adi,axi-clkgen: convert old binding to yaml format dt-bindings: clock: axi-clkgen: include AXI clk clk: axi-clkgen: use devm_platform_ioremap_resource() short-hand clk: clk-axi-clkgen: make sure to enable the AXI bus clock perf probe: Correct demangled symbols in C++ program PCI: cpqphp: Use PCI_POSSIBLE_ERROR() to check config reads PCI: cpqphp: Fix PCIBIOS_* return value confusion m68k: mcfgpio: Fix incorrect register offset for CONFIG_M5441x m68k: coldfire/device.c: only build FEC when HW macros are defined rpmsg: glink: Add TX_DATA_CONT command while sending rpmsg: glink: Send READ_NOTIFY command in FIFO full case rpmsg: glink: Fix GLINK command prefix rpmsg: glink: use only lower 16-bits of param2 for CMD_OPEN name length NFSD: Prevent NULL dereference in nfsd4_process_cb_update() NFSD: Cap the number of bytes copied by nfs4_reset_recoverydir() vfio/pci: Properly hide first-in-list PCIe extended capability power: supply: core: Remove might_sleep() from power_supply_put() net: usb: lan78xx: Fix memory leak on device unplug by freeing PHY device tg3: Set coherent DMA mask bits to 31 for BCM57766 chipsets net: usb: lan78xx: Fix refcounting and autosuspend on invalid WoL configuration marvell: pxa168_eth: fix call balance of pep->clk handling routines net: stmmac: dwmac-socfpga: Set RX watchdog interrupt as broken usb: using mutex lock and supporting O_NONBLOCK flag in iowarrior_read() USB: chaoskey: fail open after removal USB: chaoskey: Fix possible deadlock chaoskey_list_lock misc: apds990x: Fix missing pm_runtime_disable() apparmor: fix 'Do simple duplicate message elimination' usb: ehci-spear: fix call balance of sehci clk handling routines ext4: supress data-race warnings in ext4_free_inodes_{count,set}() ext4: fix FS_IOC_GETFSMAP handling jfs: xattr: check invalid xattr size more strictly ASoC: codecs: Fix atomicity violation in snd_soc_component_get_drvdata() PCI: Fix use-after-free of slot->bus on hot remove tty: ldsic: fix tty_ldisc_autoload sysctl's proc_handler Bluetooth: Fix type of len in rfcomm_sock_getsockopt{,_old}() ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices Revert "usb: gadget: composite: fix OS descriptors w_value logic" serial: sh-sci: Clean sci_ports[0] after at earlycon exit Revert "serial: sh-sci: Clean sci_ports[0] after at earlycon exit" netfilter: ipset: add missing range check in bitmap_ip_uadt spi: Fix acpi deferred irq probe ubi: wl: Put source PEB into correct list if trying locking LEB failed um: ubd: Do not use drvdata in release um: net: Do not use drvdata in release serial: 8250: omap: Move pm_runtime_get_sync um: vector: Do not use drvdata in release sh: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK arm64: tls: Fix context-switching of tpidrro_el0 when kpti is enabled block: fix ordering between checking BLK_MQ_S_STOPPED request adding HID: wacom: Interpret tilt data from Intuos Pro BT as signed values media: wl128x: Fix atomicity violation in fmc_send_cmd() usb: dwc3: gadget: Fix checking for number of TRBs left lib: string_helpers: silence snprintf() output truncation warning NFSD: Prevent a potential integer overflow rpmsg: glink: Propagate TX failures in intentless mode as well um: Fix the return value of elf_core_copy_task_fpregs NFSv4.0: Fix a use-after-free problem in the asynchronous open() rtc: check if __rtc_read_time was successful in rtc_timer_do_work() ubifs: Correct the total block count by deducting journal reservation ubi: fastmap: Fix duplicate slab cache names while attaching jffs2: fix use of uninitialized variable block: return unsigned int from bdev_io_min 9p/xen: fix init sequence 9p/xen: fix release of IRQ modpost: remove incorrect code in do_eisa_entry() sh: intc: Fix use-after-free bug in register_intc_controller() Linux 4.19.325 Change-Id: I50250c8bd11f9ff4b40da75225c1cfb060e0c258 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-12-05 11:21:28 +00:00
Andrew Morton	36b537e8f3	mm: revert "mm: shmem: fix data-race in shmem_getattr()" ... commit d1aa0c04294e29883d65eac6c2f72fe95cc7c049 upstream. Revert d949d1d14fa2 ("mm: shmem: fix data-race in shmem_getattr()") as suggested by Chuck [1]. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just to silence a syzbot sanitizer splat: added where there has never been any practical problem". Link: https://lkml.kernel.org/r/ZzdxKF39VEmXSSyN@tissot.1015granger.net [1] Fixes: d949d1d14fa2 ("mm: shmem: fix data-race in shmem_getattr()") Acked-by: Hugh Dickins <hughd@google.com> Cc: Chuck Lever <chuck.lever@oracle.com> Cc: Jeongjun Park <aha310510@gmail.com> Cc: Yu Zhao <yuzhao@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Hugh Dickins <hughd@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-12-05 10:59:29 +01:00
Greg Kroah-Hartman	2d76dea417	Merge 4.19.323 into android-4.19-stable ... Changes in 4.19.323 staging: iio: frequency: ad9833: Get frequency value statically staging: iio: frequency: ad9833: Load clock using clock framework staging: iio: frequency: ad9834: Validate frequency parameter value usbnet: ipheth: fix carrier detection in modes 1 and 4 net: ethernet: use ip_hdrlen() instead of bit shift net: phy: vitesse: repair vsc73xx autonegotiation scripts: kconfig: merge_config: config files: add a trailing newline arm64: dts: rockchip: override BIOS_DISABLE signal via GPIO hog on RK3399 Puma net/mlx5: Update the list of the PCI supported devices net: ftgmac100: Enable TX interrupt to avoid TX timeout net: dpaa: Pad packets to ETH_ZLEN soundwire: stream: Revert "soundwire: stream: fix programming slave ports for non-continous port maps" selftests/vm: remove call to ksft_set_plan() selftests/kcmp: remove call to ksft_set_plan() ASoC: allow module autoloading for table db1200_pids pinctrl: at91: make it work with current gpiolib microblaze: don't treat zero reserved memory regions as error net: ftgmac100: Ensure tx descriptor updates are visible wifi: iwlwifi: mvm: fix iwl_mvm_max_scan_ie_fw_cmd_room() wifi: iwlwifi: mvm: don't wait for tx queues if firmware is dead ASoC: tda7419: fix module autoloading spi: bcm63xx: Enable module autoloading x86/hyperv: Set X86_FEATURE_TSC_KNOWN_FREQ when Hyper-V provides frequency ocfs2: add bounds checking to ocfs2_xattr_find_entry() ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() gpio: prevent potential speculation leaks in gpio_device_get_desc() USB: serial: pl2303: add device id for Macrosilicon MS3020 ACPI: PMIC: Remove unneeded check in tps68470_pmic_opregion_probe() wifi: ath9k: fix parameter check in ath9k_init_debug() wifi: ath9k: Remove error checks when creating debugfs entries netfilter: nf_tables: elements with timeout below CONFIG_HZ never expire wifi: cfg80211: fix UBSAN noise in cfg80211_wext_siwscan() wifi: cfg80211: fix two more possible UBSAN-detected off-by-one errors wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop() can: bcm: Clear bo->bcm_proc_read after remove_proc_entry(). Bluetooth: btusb: Fix not handling ZPL/short-transfer block, bfq: fix possible UAF for bfqq->bic with merge chain block, bfq: choose the last bfqq from merge chain in bfq_setup_cooperator() block, bfq: don't break merge chain in bfq_split_bfqq() spi: ppc4xx: handle irq_of_parse_and_map() errors spi: ppc4xx: Avoid returning 0 when failed to parse and map IRQ ARM: versatile: fix OF node leak in CPUs prepare reset: berlin: fix OF node leak in probe() error path clocksource/drivers/qcom: Add missing iounmap() on errors in msm_dt_timer_init() hwmon: (max16065) Fix overflows seen when writing limits mtd: slram: insert break after errors in parsing the map hwmon: (ntc_thermistor) fix module autoloading power: supply: max17042_battery: Fix SOC threshold calc w/ no current sense fbdev: hpfb: Fix an error handling path in hpfb_dio_probe() drm/stm: Fix an error handling path in stm_drm_platform_probe() drm/amd: fix typo drm/amdgpu: Replace one-element array with flexible-array member drm/amdgpu: properly handle vbios fake edid sizing drm/radeon: Replace one-element array with flexible-array member drm/radeon: properly handle vbios fake edid sizing drm/rockchip: vop: Allow 4096px width scaling drm/radeon/evergreen_cs: fix int overflow errors in cs track offsets jfs: fix out-of-bounds in dbNextAG() and diAlloc() drm/msm/a5xx: properly clear preemption records on resume drm/msm/a5xx: fix races in preemption evaluation stage ipmi: docs: don't advertise deprecated sysfs entries drm/msm: fix %s null argument error xen: use correct end address of kernel for conflict checking xen/swiotlb: simplify range_straddles_page_boundary() xen/swiotlb: add alignment check for dma buffers selftests/bpf: Fix error compiling test_lru_map.c xz: cleanup CRC32 edits from 2018 kthread: add kthread_work tracepoints kthread: fix task state in kthread worker if being frozen jbd2: introduce/export functions jbd2_journal_submit|finish_inode_data_buffers() ext4: clear EXT4_GROUP_INFO_WAS_TRIMMED_BIT even mount with discard smackfs: Use rcu_assign_pointer() to ensure safe assignment in smk_set_cipso ext4: avoid negative min_clusters in find_group_orlov() ext4: return error on ext4_find_inline_entry ext4: avoid OOB when system.data xattr changes underneath the filesystem nilfs2: fix potential null-ptr-deref in nilfs_btree_insert() nilfs2: determine empty node blocks as corrupted nilfs2: fix potential oob read in nilfs_btree_check_delete() perf sched timehist: Fix missing free of session in perf_sched__timehist() perf sched timehist: Fixed timestamp error when unable to confirm event sched_in time perf time-utils: Fix 32-bit nsec parsing clk: rockchip: Set parent rate for DCLK_VOP clock on RK3228 drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error PCI: xilinx-nwl: Fix register misspelling RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency pinctrl: single: fix missing error code in pcs_probe() clk: ti: dra7-atl: Fix leak of of_nodes pinctrl: mvebu: Fix devinit_dove_pinctrl_probe function RDMA/cxgb4: Added NULL check for lookup_atid ntb: intel: Fix the NULL vs IS_ERR() bug for debugfs_create_dir() nfsd: call cache_put if xdr_reserve_space returns NULL f2fs: enhance to update i_mode and acl atomically in f2fs_setattr() f2fs: fix typo f2fs: fix to update i_ctime in __f2fs_setxattr() f2fs: remove unneeded check condition in __f2fs_setxattr() f2fs: reduce expensive checkpoint trigger frequency coresight: tmc: sg: Do not leak sg_table netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition tcp: introduce tcp_skb_timestamp_us() helper tcp: check skb is non-NULL in tcp_rto_delta_us() net: qrtr: Update packets cloning when broadcasting netfilter: ctnetlink: compile ctnetlink_label_size with CONFIG_NF_CONNTRACK_EVENTS crypto: aead,cipher - zeroize key buffer after use Remove *.orig pattern from .gitignore soc: versatile: integrator: fix OF node leak in probe() error path USB: appledisplay: close race between probe and completion handler USB: misc: cypress_cy7c63: check for short transfer firmware_loader: Block path traversal tty: rp2: Fix reset with non forgiving PCIe host bridges drbd: Fix atomicity violation in drbd_uuid_set_bm() drbd: Add NULL check for net_conf to prevent dereference in state validation ACPI: sysfs: validate return type of _STR method f2fs: prevent possible int overflow in dir_block_index() f2fs: avoid potential int overflow in sanity_check_area_boundary() vfs: fix race between evice_inodes() and find_inode()&iput() fs: Fix file_set_fowner LSM hook inconsistencies nfs: fix memory leak in error path of nfs4_do_reclaim PCI: xilinx-nwl: Use irq_data_get_irq_chip_data() PCI: xilinx-nwl: Fix off-by-one in INTx IRQ handler soc: versatile: realview: fix memory leak during device remove soc: versatile: realview: fix soc_dev leak during device remove usb: yurex: Replace snprintf() with the safer scnprintf() variant USB: misc: yurex: fix race between read and write pps: remove usage of the deprecated ida_simple_xx() API pps: add an error check in parport_attach i2c: aspeed: Update the stop sw state when the bus recovery occurs i2c: isch: Add missed 'else' usb: yurex: Fix inconsistent locking bug in yurex_read() mailbox: rockchip: fix a typo in module autoloading mailbox: bcm2835: Fix timeout during suspend mode ceph: remove the incorrect Fw reference check when dirtying pages netfilter: uapi: NFTA_FLOWTABLE_HOOK is NLA_NESTED netfilter: nf_tables: prevent nf_skb_duplicated corruption r8152: Factor out OOB link list waits net: ethernet: lantiq_etop: fix memory disclosure net: avoid potential underflow in qdisc_pkt_len_init() with UFO net: add more sanity checks to qdisc_pkt_len_init() ipv4: ip_gre: Fix drops of small packets in ipgre_xmit sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start ALSA: hda/generic: Unconditionally prefer preferred_dacs pairs ALSA: hda/conexant: Fix conflicting quirk for System76 Pangolin f2fs: Require FMODE_WRITE for atomic write ioctls wifi: ath9k: fix possible integer overflow in ath9k_get_et_stats() wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit net: hisilicon: hip04: fix OF node leak in probe() net: hisilicon: hns_dsaf_mac: fix OF node leak in hns_mac_get_info() net: hisilicon: hns_mdio: fix OF node leak in probe() ACPICA: Fix memory leak if acpi_ps_get_next_namepath() fails ACPICA: Fix memory leak if acpi_ps_get_next_field() fails ACPI: EC: Do not release locks during operation region accesses ACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package() tipc: guard against string buffer overrun net: mvpp2: Increase size of queue_name buffer ipv4: Check !in_dev earlier for ioctl(SIOCSIFADDR). ipv4: Mask upper DSCP bits and ECN bits in NETLINK_FIB_LOOKUP family tcp: avoid reusing FIN_WAIT2 when trying to find port in connect() process ACPICA: iasl: handle empty connection_node wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext() signal: Replace BUG_ON()s ALSA: asihpi: Fix potential OOB array access ALSA: hdsp: Break infinite MIDI input flush loop fbdev: pxafb: Fix possible use after free in pxafb_task() power: reset: brcmstb: Do not go into infinite loop if reset fails ata: sata_sil: Rename sil_blacklist to sil_quirks jfs: UBSAN: shift-out-of-bounds in dbFindBits jfs: Fix uaf in dbFreeBits jfs: check if leafidx greater than num leaves per dmap tree jfs: Fix uninit-value access of new_ea in ea_buffer drm/amd/display: Check stream before comparing them drm/amd/display: Fix index out of bounds in degamma hardware format translation drm/printer: Allow NULL data in devcoredump printer scsi: aacraid: Rearrange order of struct aac_srb_unit drm/radeon/r100: Handle unknown family in r100_cp_init_microcode() of/irq: Refer to actual buffer size in of_irq_parse_one() ext4: ext4_search_dir should return a proper error ext4: fix i_data_sem unlock order in ext4_ind_migrate() spi: s3c64xx: fix timeout counters in flush_fifo selftests: breakpoints: use remaining time to check if suspend succeed selftests: vDSO: fix vDSO symbols lookup for powerpc64 i2c: xiic: Wait for TX empty to avoid missed TX NAKs spi: bcm63xx: Fix module autoloading perf/core: Fix small negative period being ignored parisc: Fix itlb miss handler for 64-bit programs ALSA: core: add isascii() check to card ID generator ext4: no need to continue when the number of entries is 1 ext4: propagate errors from ext4_find_extent() in ext4_insert_range() ext4: fix incorrect tid assumption in __jbd2_log_wait_for_space() ext4: aovid use-after-free in ext4_ext_insert_extent() ext4: fix double brelse() the buffer of the extents path ext4: fix incorrect tid assumption in ext4_wait_for_tail_page_commit() parisc: Fix 64-bit userspace syscall path of/irq: Support #msi-cells=<0> in of_msi_get_domain jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error ocfs2: fix the la space leak when unmounting an ocfs2 volume ocfs2: fix uninit-value in ocfs2_get_block() ocfs2: reserve space for inline xattr before attaching reflink tree ocfs2: cancel dqi_sync_work before freeing oinfo ocfs2: remove unreasonable unlock in ocfs2_read_blocks ocfs2: fix null-ptr-deref when journal load failed. ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate riscv: define ILLEGAL_POINTER_VALUE for 64bit aoe: fix the potential use-after-free problem in more places clk: rockchip: fix error for unknown clocks media: uapi/linux/cec.h: cec_msg_set_reply_to: zero flags media: venus: fix use after free bug in venus_remove due to race condition iio: magnetometer: ak8975: Fix reading for ak099xx sensors tomoyo: fallback to realpath if symlink's pathname does not exist Input: adp5589-keys - fix adp5589_gpio_get_value() btrfs: wait for fixup workers before stopping cleaner kthread during umount gpio: davinci: fix lazy disable ext4: avoid ext4_error()'s caused by ENOMEM in the truncate path ext4: fix slab-use-after-free in ext4_split_extent_at() ext4: update orig_path in ext4_find_extent() arm64: Add Cortex-715 CPU part definition arm64: cputype: Add Neoverse-N3 definitions arm64: errata: Expand speculative SSBS workaround once more uprobes: fix kernel info leak via "[uprobes]" vma nfsd: use ktime_get_seconds() for timestamps nfsd: fix delegation_blocked() to block correctly for at least 30 seconds rtc: at91sam9: drop platform_data support rtc: at91sam9: fix OF node leak in probe() error path ACPI: battery: Simplify battery hook locking ACPI: battery: Fix possible crash when unregistering a battery hook ext4: fix inode tree inconsistency caused by ENOMEM net: ethernet: cortina: Drop TSO support tracing: Remove precision vsnprintf() check from print event drm: Move drm_mode_setcrtc() local re-init to failure path drm/crtc: fix uninitialized variable use even harder virtio_console: fix misc probe bugs Input: synaptics-rmi4 - fix UAF of IRQ domain on driver removal bpf: Check percpu map value size first s390/facility: Disable compile time optimization for decompressor code s390/mm: Add cond_resched() to cmm_alloc/free_pages() ext4: nested locking for xattr inode s390/cpum_sf: Remove WARN_ON_ONCE statements ktest.pl: Avoid false positives with grub2 skip regex clk: bcm: bcm53573: fix OF node leak in init i2c: i801: Use a different adapter-name for IDF adapters PCI: Mark Creative Labs EMU20k2 INTx masking as broken media: videobuf2-core: clear memory related fields in __vb2_plane_dmabuf_put() usb: chipidea: udc: enable suspend interrupt after usb reset tools/iio: Add memory allocation failure check for trigger_name driver core: bus: Return -EIO instead of 0 when show/store invalid bus attribute fbdev: sisfb: Fix strbuf array overflow NFS: Remove print_overflow_msg() SUNRPC: Fix integer overflow in decode_rc_list() tcp: fix tcp_enter_recovery() to zero retrans_stamp when it's safe netfilter: br_netfilter: fix panic with metadata_dst skb Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change gpio: aspeed: Add the flush write to ensure the write complete. clk: Add (devm_)clk_get_optional() functions clk: generalize devm_clk_get() a bit clk: Provide new devm_clk helpers for prepared and enabled clocks gpio: aspeed: Use devm_clk api to manage clock source igb: Do not bring the device up after non-fatal error net: ibm: emac: mal: fix wrong goto ppp: fix ppp_async_encode() illegal access net: ipv6: ensure we call ipv6_mc_down() at most once CDC-NCM: avoid overflow in sanity checking HID: plantronics: Workaround for an unexcepted opposite volume key Revert "usb: yurex: Replace snprintf() with the safer scnprintf() variant" usb: xhci: Fix problem with xhci resume from suspend usb: storage: ignore bogus device raised by JieLi BR21 USB sound chip net: Fix an unsafe loop on the list posix-clock: Fix missing timespec64 check in pc_clock_settime() arm64: probes: Remove broken LDR (literal) uprobe support arm64: probes: Fix simulate_ldr*_literal() PCI: Add function 0 DMA alias quirk for Glenfly Arise chip fat: fix uninitialized variable KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() net: dsa: mv88e6xxx: Fix out-of-bound access s390/sclp_vt220: Convert newlines to CRLF instead of LFCR KVM: s390: Change virtual to physical address access in diag 0x258 handler x86/cpufeatures: Define X86_FEATURE_AMD_IBPB_RET drm/vmwgfx: Handle surface check failure correctly iio: dac: stm32-dac-core: add missing select REGMAP_MMIO in Kconfig iio: adc: ti-ads8688: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig iio: hid-sensors: Fix an error handling path in _hid_sensor_set_report_latency() iio: light: opt3001: add missing full-scale range value Bluetooth: Remove debugfs directory on module init failure Bluetooth: btusb: Fix regression with fake CSR controllers 0a12:0001 xhci: Fix incorrect stream context type macro USB: serial: option: add support for Quectel EG916Q-GL USB: serial: option: add Telit FN920C04 MBIM compositions parport: Proper fix for array out-of-bounds access x86/apic: Always explicitly disarm TSC-deadline timer nilfs2: propagate directory read errors from nilfs_find_entry() clk: Fix pointer casting to prevent oops in devm_clk_release() clk: Fix slab-out-of-bounds error in devm_clk_release() RDMA/bnxt_re: Fix incorrect AVID type in WQE structure RDMA/cxgb4: Fix RDMA_CM_EVENT_UNREACHABLE error for iWARP RDMA/bnxt_re: Return more meaningful error drm/msm/dsi: fix 32-bit signed integer extension in pclk_rate calculation macsec: don't increment counters for an unrelated SA net: ethernet: aeroflex: fix potential memory leak in greth_start_xmit_gbit() net: systemport: fix potential memory leak in bcm_sysport_xmit() usb: typec: altmode should keep reference to parent Bluetooth: bnep: fix wild-memory-access in proto_unregister arm64:uprobe fix the uprobe SWBP_INSN in big-endian arm64: probes: Fix uprobes for big-endian kernels KVM: s390: gaccess: Refactor gpa and length calculation KVM: s390: gaccess: Refactor access address range check KVM: s390: gaccess: Cleanup access to guest pages KVM: s390: gaccess: Check if guest address is in memslot udf: fix uninit-value use in udf_get_fileshortad jfs: Fix sanity check in dbMount net/sun3_82586: fix potential memory leak in sun3_82586_send_packet() be2net: fix potential memory leak in be_xmit() net: usb: usbnet: fix name regression posix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime() ALSA: hda/realtek: Update default depop procedure drm/amd: Guard against bad data for ATIF ACPI method ACPI: button: Add DMI quirk for Samsung Galaxy Book2 to fix initial lid detection issue nilfs2: fix kernel bug due to missing clearing of buffer delay flag hv_netvsc: Fix VF namespace also in synthetic NIC NETDEV_REGISTER event selinux: improve error checking in sel_write_load() arm64/uprobes: change the uprobe_opcode_t typedef to fix the sparse warning xfrm: validate new SA's prefixlen using SA family when sel.family is unset usb: dwc3: remove generic PHY calibrate() calls usb: dwc3: Add splitdisable quirk for Hisilicon Kirin Soc usb: dwc3: core: Stop processing of pending events if controller is halted cgroup: Fix potential overflow issue when checking max_depth wifi: mac80211: skip non-uploaded keys in ieee80211_iter_keys gtp: simplify error handling code in 'gtp_encap_enable()' gtp: allow -1 to be specified as file description from userspace net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT bpf: Fix out-of-bounds write in trie_get_next_key() net: support ip generic csum processing in skb_csum_hwoffload_help net: skip offload for NETIF_F_IPV6_CSUM if ipv6 header contains extension netfilter: nft_payload: sanitize offset and length before calling skb_checksum() firmware: arm_sdei: Fix the input parameter of cpuhp_remove_state() net: amd: mvme147: Fix probe banner message misc: sgi-gru: Don't disable preemption in GRU driver usbip: tools: Fix detach_port() invalid port error path usb: phy: Fix API devm_usb_put_phy() can not release the phy xhci: Fix Link TRB DMA in command ring stopped completion event Revert "driver core: Fix uevent_show() vs driver detach race" wifi: mac80211: do not pass a stopped vif to the driver in .get_txpower wifi: ath10k: Fix memory leak in management tx wifi: iwlegacy: Clear stale interrupts before resuming device nilfs2: fix potential deadlock with newly created symlinks ocfs2: pass u64 to ocfs2_truncate_inline maybe overflow nilfs2: fix kernel bug due to missing clearing of checked flag mm: shmem: fix data-race in shmem_getattr() vt: prevent kernel-infoleak in con_font_get() Linux 4.19.323 Change-Id: I2348f834187153067ab46b3b48b8fe7da9cee1f1 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-11-09 11:24:17 +00:00
Jeongjun Park	9fb9703cd4	mm: shmem: fix data-race in shmem_getattr() ... commit d949d1d14fa281ace388b1de978e8f2cd52875cf upstream. I got the following KCSAN report during syzbot testing: ================================================================== BUG: KCSAN: data-race in generic_fillattr / inode_set_ctime_current write to 0xffff888102eb3260 of 4 bytes by task 6565 on cpu 1: inode_set_ctime_to_ts include/linux/fs.h:1638 [inline] inode_set_ctime_current+0x169/0x1d0 fs/inode.c:2626 shmem_mknod+0x117/0x180 mm/shmem.c:3443 shmem_create+0x34/0x40 mm/shmem.c:3497 lookup_open fs/namei.c:3578 [inline] open_last_lookups fs/namei.c:3647 [inline] path_openat+0xdbc/0x1f00 fs/namei.c:3883 do_filp_open+0xf7/0x200 fs/namei.c:3913 do_sys_openat2+0xab/0x120 fs/open.c:1416 do_sys_open fs/open.c:1431 [inline] __do_sys_openat fs/open.c:1447 [inline] __se_sys_openat fs/open.c:1442 [inline] __x64_sys_openat+0xf3/0x120 fs/open.c:1442 x64_sys_call+0x1025/0x2d60 arch/x86/include/generated/asm/syscalls_64.h:258 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x54/0x120 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x76/0x7e read to 0xffff888102eb3260 of 4 bytes by task 3498 on cpu 0: inode_get_ctime_nsec include/linux/fs.h:1623 [inline] inode_get_ctime include/linux/fs.h:1629 [inline] generic_fillattr+0x1dd/0x2f0 fs/stat.c:62 shmem_getattr+0x17b/0x200 mm/shmem.c:1157 vfs_getattr_nosec fs/stat.c:166 [inline] vfs_getattr+0x19b/0x1e0 fs/stat.c:207 vfs_statx_path fs/stat.c:251 [inline] vfs_statx+0x134/0x2f0 fs/stat.c:315 vfs_fstatat+0xec/0x110 fs/stat.c:341 __do_sys_newfstatat fs/stat.c:505 [inline] __se_sys_newfstatat+0x58/0x260 fs/stat.c:499 __x64_sys_newfstatat+0x55/0x70 fs/stat.c:499 x64_sys_call+0x141f/0x2d60 arch/x86/include/generated/asm/syscalls_64.h:263 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x54/0x120 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x76/0x7e value changed: 0x2755ae53 -> 0x27ee44d3 Reported by Kernel Concurrency Sanitizer on: CPU: 0 UID: 0 PID: 3498 Comm: udevd Not tainted 6.11.0-rc6-syzkaller-00326-gd1f2d51b711a-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 ================================================================== When calling generic_fillattr(), if you don't hold read lock, data-race will occur in inode member variables, which can cause unexpected behavior. Since there is no special protection when shmem_getattr() calls generic_fillattr(), data-race occurs by functions such as shmem_unlink() or shmem_mknod(). This can cause unexpected results, so commenting it out is not enough. Therefore, when calling generic_fillattr() from shmem_getattr(), it is appropriate to protect the inode using inode_lock_shared() and inode_unlock_shared() to prevent data-race. Link: https://lkml.kernel.org/r/20240909123558.70229-1-aha310510@gmail.com Fixes: 44a30220bc ("shmem: recalculate file inode when fstat") Signed-off-by: Jeongjun Park <aha310510@gmail.com> Reported-by: syzbot <syzkaller@googlegroup.com> Cc: Hugh Dickins <hughd@google.com> Cc: Yu Zhao <yuzhao@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-11-08 16:19:23 +01:00
Michael Bestas	10ae1daee6	Merge tag 'ASB-2024-09-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2024-09-01 CVE-2024-36972 * tag 'ASB-2024-09-05_4.19-stable' of https://android.googlesource.com/kernel/common: (331 commits) Linux 4.19.321 drm/fb-helper: set x/yres_virtual in drm_fb_helper_check_var ipc: remove memcg accounting for sops objects in do_semtimedop() scsi: aacraid: Fix double-free on probe failure usb: core: sysfs: Unmerge @usb3_hardware_lpm_attr_group in remove_power_attributes() usb: dwc3: st: fix probed platform device ref count on probe error path usb: dwc3: core: Prevent USB core invalid event buffer address access usb: dwc3: omap: add missing depopulate in probe error path USB: serial: option: add MeiG Smart SRM825L cdc-acm: Add DISABLE_ECHO quirk for GE HealthCare UI Controller net: busy-poll: use ktime_get_ns() instead of local_clock() gtp: fix a potential NULL pointer dereference soundwire: stream: fix programming slave ports for non-continous port maps net: prevent mss overflow in skb_segment() ida: Fix crash in ida_free when the bitmap is empty net:rds: Fix possible deadlock in rds_message_put fbmem: Check virtual screen sizes in fb_set_var() fbcon: Prevent that screen size is smaller than font size memcg: enable accounting of ipc resources cgroup/cpuset: Prevent UAF in proc_cpuset_show() ... Conflicts: Documentation/arm64/silicon-errata.txt arch/arm64/include/asm/cpucaps.h arch/arm64/kernel/cpu_errata.c drivers/mmc/core/mmc_test.c Change-Id: Ibfaed509d545f9895e5d515f4e237d9c97c2086d	2024-10-01 11:50:22 +03:00
Greg Kroah-Hartman	d757552385	Merge 4.19.321 into android-4.19-stable ... Changes in 4.19.321 fuse: Initialize beyond-EOF page contents before setting uptodate ALSA: usb-audio: Support Yamaha P-125 quirk entry xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration arm64: ACPI: NUMA: initialize all values of acpi_early_node_map to NUMA_NO_NODE dm resume: don't return EINVAL when signalled dm persistent data: fix memory allocation failure bitmap: introduce generic optimized bitmap_size() fix bitmap corruption on close_range() with CLOSE_RANGE_UNSHARE selinux: fix potential counting error in avc_add_xperms_decision() drm/amdgpu: Actually check flags for all context ops. memcg_write_event_control(): fix a user-triggerable oops s390/cio: rename bitmap_size() -> idset_bitmap_size() overflow.h: Add flex_array_size() helper overflow: Implement size_t saturating arithmetic helpers btrfs: rename bitmap_set_bits() -> btrfs_bitmap_set_bits() net/mlx5e: Correctly report errors for ethtool rx flows atm: idt77252: prevent use after free in dequeue_rx() net: dsa: vsc73xx: pass value in phy_write operation ssb: Fix division by zero issue in ssb_calc_clock_rate wifi: cw1200: Avoid processing an invalid TIM IE i2c: riic: avoid potential division by zero staging: ks7010: disable bh on tx_dev_lock binfmt_misc: cleanup on filesystem umount scsi: spi: Fix sshdr use gfs2: setattr_chown: Add missing initialization wifi: iwlwifi: abort scan when rfkill on but device enabled powerpc/xics: Check return value of kasprintf in icp_native_map_one_cpu ext4: do not trim the group with corrupted block bitmap quota: Remove BUG_ON from dqget() media: pci: cx23885: check cx23885_vdev_init() return fs: binfmt_elf_efpic: don't use missing interpreter's properties scsi: lpfc: Initialize status local variable in lpfc_sli4_repost_sgl_list() net/sun3_82586: Avoid reading past buffer in debug output md: clean up invalid BUG_ON in md_ioctl parisc: Use irq_enter_rcu() to fix warning at kernel/context_tracking.c:367 powerpc/boot: Handle allocation failure in simple_realloc() powerpc/boot: Only free if realloc() succeeds btrfs: change BUG_ON to assertion when checking for delayed_node root btrfs: handle invalid root reference found in may_destroy_subvol() btrfs: send: handle unexpected data in header buffer in begin_cmd() btrfs: delete pointless BUG_ON check on quota root in btrfs_qgroup_account_extent() f2fs: fix to do sanity check in update_sit_entry usb: gadget: fsl: Increase size of name buffer for endpoints Bluetooth: bnep: Fix out-of-bound access NFS: avoid infinite loop in pnfs_update_layout. openrisc: Call setup_memory() earlier in the init sequence s390/iucv: fix receive buffer virtual vs physical address confusion usb: dwc3: core: Skip setting event buffers for host only controllers irqchip/gic-v3-its: Remove BUG_ON in its_vpe_irq_domain_alloc ext4: set the type of max_zeroout to unsigned int to avoid overflow nvmet-rdma: fix possible bad dereference when freeing rsps hrtimer: Prevent queuing of hrtimer without a function callback gtp: pull network headers in gtp_dev_xmit() block: use "unsigned long" for blk_validate_block_size(). Bluetooth: Make use of __check_timeout on hci_sched_le Bluetooth: hci_core: Fix not handling link timeouts propertly Bluetooth: hci_core: Fix LE quote calculation kcm: Serialise kcm_sendmsg() for the same socket. netfilter: nft_counter: Synchronize nft_counter_reset() against reader. ipv6: prevent UAF in ip6_send_skb() net: xilinx: axienet: Always disable promiscuous mode drm/msm: use drm_debug_enabled() to check for debug categories drm/msm/dpu: don't play tricks with debug macros mmc: mmc_test: Fix NULL dereference on allocation failure Bluetooth: MGMT: Add error handling to pair_device() HID: wacom: Defer calculation of resolution until resolution_code is known cxgb4: add forgotten u64 ivlan cast before shift mmc: dw_mmc: allow biu and ciu clocks to defer ALSA: timer: Relax start tick time check for slave timer elements Bluetooth: hci_ldisc: check HCI_UART_PROTO_READY flag in HCIUARTGETPROTO Input: MT - limit max slots tools: move alignment-related macros to new <linux/align.h> drm/amdgpu: Using uninitialized value *size when calling amdgpu_vce_cs_reloc pinctrl: single: fix potential NULL dereference in pcs_get_function() wifi: mwifiex: duplicate static structs used in driver instances dm suspend: return -ERESTARTSYS instead of -EINTR scsi: mpt3sas: Avoid IOMMU page faults on REPORT ZONES filelock: Correct the filelock owner in fcntl_setlk/fcntl_setlk64 media: uvcvideo: Fix integer overflow calculating timestamp ata: libata-core: Fix null pointer dereference on error cgroup/cpuset: Prevent UAF in proc_cpuset_show() memcg: enable accounting of ipc resources fbcon: Prevent that screen size is smaller than font size fbmem: Check virtual screen sizes in fb_set_var() net:rds: Fix possible deadlock in rds_message_put ida: Fix crash in ida_free when the bitmap is empty net: prevent mss overflow in skb_segment() soundwire: stream: fix programming slave ports for non-continous port maps gtp: fix a potential NULL pointer dereference net: busy-poll: use ktime_get_ns() instead of local_clock() cdc-acm: Add DISABLE_ECHO quirk for GE HealthCare UI Controller USB: serial: option: add MeiG Smart SRM825L usb: dwc3: omap: add missing depopulate in probe error path usb: dwc3: core: Prevent USB core invalid event buffer address access usb: dwc3: st: fix probed platform device ref count on probe error path usb: core: sysfs: Unmerge @usb3_hardware_lpm_attr_group in remove_power_attributes() scsi: aacraid: Fix double-free on probe failure ipc: remove memcg accounting for sops objects in do_semtimedop() drm/fb-helper: set x/yres_virtual in drm_fb_helper_check_var Linux 4.19.321 Change-Id: I5ee663c7c3343a99e3c73dd8f663ca5c4e298478 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-09-09 16:06:26 +00:00
Al Viro	fa5bfdf6cb	memcg_write_event_control(): fix a user-triggerable oops ... commit 046667c4d3196938e992fba0dfcde570aa85cd0e upstream. we are *not* guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane). Fixes: 0dea116876 ("cgroup: implement eventfd-based generic API for notifications") Cc: stable@vger.kernel.org Cc: Andrew Morton <akpm@linux-foundation.org> Acked-by: Michal Hocko <mhocko@suse.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-09-04 13:12:59 +02:00
Greg Kroah-Hartman	bbc4834e22	Merge 4.19.320 into android-4.19-stable ... Changes in 4.19.320 platform/chrome: cros_ec_debugfs: fix wrong EC message version hfsplus: fix to avoid false alarm of circular locking x86/of: Return consistent error type from x86_of_pci_irq_enable() x86/pci/intel_mid_pci: Fix PCIBIOS_* return code handling x86/pci/xen: Fix PCIBIOS_* return code handling x86/platform/iosf_mbi: Convert PCIBIOS_* return codes to errnos hwmon: (adt7475) Fix default duty on fan is disabled pwm: stm32: Always do lazy disabling hwmon: (max6697) Fix underflow when writing limit attributes hwmon: Introduce SENSOR_DEVICE_ATTR_{RO, RW, WO} and variants hwmon: (max6697) Auto-convert to use SENSOR_DEVICE_ATTR_{RO, RW, WO} hwmon: (max6697) Fix swapped temp{1,8} critical alarms arm64: dts: rockchip: Increase VOP clk rate on RK3328 m68k: atari: Fix TT bootup freeze / unexpected (SCU) interrupt messages x86/xen: Convert comma to semicolon m68k: cmpxchg: Fix return value for default case in __arch_xchg() wifi: brcmsmac: LCN PHY code is used for BCM4313 2G-only device net/smc: Allow SMC-D 1MB DMB allocations net/smc: set rmb's SG_MAX_SINGLE_ALLOC limitation only when CONFIG_ARCH_NO_SG_CHAIN is defined selftests/bpf: Check length of recv in test_sockmap wifi: cfg80211: fix typo in cfg80211_calculate_bitrate_he() wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he() net: fec: Refactor: #define magic constants net: fec: Fix FEC_ECR_EN1588 being cleared on link-down ipvs: Avoid unnecessary calls to skb_is_gso_sctp perf: Fix perf_aux_size() for greater-than 32-bit size perf: Prevent passing zero nr_pages to rb_alloc_aux() bna: adjust 'name' buf size of bna_tcb and bna_ccb structures selftests: forwarding: devlink_lib: Wait for udev events after reloading media: imon: Fix race getting ictx->lock saa7134: Unchecked i2c_transfer function result fixed media: uvcvideo: Allow entity-defined get_info and get_cur media: uvcvideo: Override default flags media: renesas: vsp1: Fix _irqsave and _irq mix media: renesas: vsp1: Store RPF partition configuration per RPF instance leds: trigger: Unregister sysfs attributes before calling deactivate() perf report: Fix condition in sort__sym_cmp() drm/etnaviv: fix DMA direction handling for cached RW buffers mfd: omap-usb-tll: Use struct_size to allocate tll ext4: avoid writing unitialized memory to disk in EA inodes sparc64: Fix incorrect function signature and add prototype for prom_cif_init PCI: Equalize hotplug memory and io for occupied and empty slots PCI: Fix resource double counting on remove & rescan RDMA/mlx4: Fix truncated output warning in mad.c RDMA/mlx4: Fix truncated output warning in alias_GUID.c RDMA/rxe: Don't set BTH_ACK_MASK for UC or UD QPs mtd: make mtd_test.c a separate module Input: elan_i2c - do not leave interrupt disabled on suspend failure MIPS: Octeron: remove source file executable bit powerpc/xmon: Fix disassembly CPU feature checks macintosh/therm_windtunnel: fix module unload. bnxt_re: Fix imm_data endianness ice: Rework flex descriptor programming netfilter: ctnetlink: use helper function to calculate expect ID pinctrl: core: fix possible memory leak when pinctrl_enable() fails pinctrl: single: fix possible memory leak when pinctrl_enable() fails pinctrl: ti: ti-iodelay: Drop if block with always false condition pinctrl: ti: ti-iodelay: fix possible memory leak when pinctrl_enable() fails pinctrl: freescale: mxs: Fix refcount of child fs/nilfs2: remove some unused macros to tame gcc nilfs2: avoid undefined behavior in nilfs_cnt32_ge macro tick/broadcast: Make takeover of broadcast hrtimer reliable net: netconsole: Disable target before netpoll cleanup af_packet: Handle outgoing VLAN packets without hardware offloading ipv6: take care of scope when choosing the src addr char: tpm: Fix possible memory leak in tpm_bios_measurements_open() media: venus: fix use after free in vdec_close hfs: fix to initialize fields of hfs_inode_info after hfs_alloc_inode() drm/gma500: fix null pointer dereference in cdv_intel_lvds_get_modes drm/gma500: fix null pointer dereference in psb_intel_lvds_get_modes m68k: amiga: Turn off Warp1260 interrupts during boot ext4: check dot and dotdot of dx_root before making dir indexed ext4: make sure the first directory block is not a hole wifi: mwifiex: Fix interface type change leds: ss4200: Convert PCIBIOS_* return codes to errnos tools/memory-model: Fix bug in lock.cat hwrng: amd - Convert PCIBIOS_* return codes to errnos PCI: hv: Return zero, not garbage, when reading PCI_INTERRUPT_PIN binder: fix hang of unregistered readers scsi: qla2xxx: Return ENOBUFS if sg_cnt is more than one for ELS cmds f2fs: fix to don't dirty inode for readonly filesystem clk: davinci: da8xx-cfgchip: Initialize clk_init_data before use ubi: eba: properly rollback inside self_check_eba decompress_bunzip2: fix rare decompression failure kobject_uevent: Fix OOB access within zap_modalias_env() rtc: cmos: Fix return value of nvmem callbacks scsi: qla2xxx: During vport delete send async logout explicitly scsi: qla2xxx: validate nvme_local_port correctly perf/x86/intel/pt: Fix topa_entry base length watchdog/perf: properly initialize the turbo mode timestamp and rearm counter platform: mips: cpu_hwmon: Disable driver on unsupported hardware RDMA/iwcm: Fix a use-after-free related to destroying CM IDs selftests/sigaltstack: Fix ppc64 GCC build nilfs2: handle inconsistent state in nilfs_btnode_create_block() kdb: Fix bound check compiler warning kdb: address -Wformat-security warnings kdb: Use the passed prompt in kdb_position_cursor() jfs: Fix array-index-out-of-bounds in diFree dma: fix call order in dmam_free_coherent MIPS: SMP-CPS: Fix address for GCR_ACCESS register for CM3 and later net: ip_rt_get_source() - use new style struct initializer instead of memset ipv4: Fix incorrect source address in Record Route option net: bonding: correctly annotate RCU in bond_should_notify_peers() tipc: Return non-zero value from tipc_udp_addr2str() on error mISDN: Fix a use after free in hfcmulti_tx() mm: avoid overflows in dirty throttling logic PCI: rockchip: Make 'ep-gpios' DT property optional PCI: rockchip: Use GPIOD_OUT_LOW flag while requesting ep_gpio parport: parport_pc: Mark expected switch fall-through parport: Convert printk(KERN_<LEVEL> to pr_<level>( parport: Standardize use of printmode dev/parport: fix the array out-of-bounds risk driver core: Cast to (void *) with __force for __percpu pointer devres: Fix memory leakage caused by driver API devm_free_percpu() perf/x86/intel/pt: Export pt_cap_get() perf/x86/intel/pt: Use helpers to obtain ToPA entry size perf/x86/intel/pt: Use pointer arithmetics instead in ToPA entry calculation perf/x86/intel/pt: Split ToPA metadata and page layout perf/x86/intel/pt: Fix a topa_entry base address calculation remoteproc: imx_rproc: ignore mapping vdev regions remoteproc: imx_rproc: Fix ignoring mapping vdev regions remoteproc: imx_rproc: Skip over memory region when node value is NULL drm/vmwgfx: Fix overlay when using Screen Targets net/iucv: fix use after free in iucv_sock_close() ipv6: fix ndisc_is_useropt() handling for PIO protect the fetch of ->fd[fd] in do_dup2() from mispredictions ALSA: usb-audio: Correct surround channels in UAC1 channel map net: usb: sr9700: fix uninitialized variable use in sr_mdio_read irqchip/mbigen: Fix mbigen node address layout x86/mm: Fix pti_clone_pgtable() alignment assumption net: usb: qmi_wwan: fix memory leak for not ip packets net: linkwatch: use system_unbound_wq Bluetooth: l2cap: always unlock channel in l2cap_conless_channel() net: fec: Stop PPS on driver remove md/raid5: avoid BUG_ON() while continue reshape after reassembling clocksource/drivers/sh_cmt: Address race condition for clock events PCI: Add Edimax Vendor ID to pci_ids.h udf: prevent integer overflow in udf_bitmap_free_blocks() wifi: nl80211: don't give key data to userspace btrfs: fix bitmap leak when loading free space cache on duplicate entry media: uvcvideo: Ignore empty TS packets media: uvcvideo: Fix the bandwdith quirk on USB 3.x jbd2: avoid memleak in jbd2_journal_write_metadata_buffer s390/sclp: Prevent release of buffer in I/O SUNRPC: Fix a race to wake a sync task ext4: fix wrong unit use in ext4_mb_find_by_goal arm64: Add support for SB barrier and patch in over DSB; ISB sequences arm64: cpufeature: Force HWCAP to be based on the sysreg visible to user-space arm64: Add Neoverse-V2 part arm64: cputype: Add Cortex-X4 definitions arm64: cputype: Add Neoverse-V3 definitions arm64: errata: Add workaround for Arm errata 3194386 and 3312417 arm64: cputype: Add Cortex-X3 definitions arm64: cputype: Add Cortex-A720 definitions arm64: cputype: Add Cortex-X925 definitions arm64: errata: Unify speculative SSBS errata logic arm64: errata: Expand speculative SSBS workaround arm64: cputype: Add Cortex-X1C definitions arm64: cputype: Add Cortex-A725 definitions arm64: errata: Expand speculative SSBS workaround (again) i2c: smbus: Don't filter out duplicate alerts i2c: smbus: Improve handling of stuck alerts i2c: smbus: Send alert notifications to all devices if source not found bpf: kprobe: remove unused declaring of bpf_kprobe_override spi: lpspi: Replace all "master" with "controller" spi: lpspi: Add slave mode support spi: lpspi: Let watermark change with send data length spi: lpspi: Add i.MX8 boards support for lpspi spi: lpspi: add the error info of transfer speed setting spi: fsl-lpspi: remove unneeded array spi: spi-fsl-lpspi: Fix scldiv calculation ALSA: line6: Fix racy access to midibuf usb: vhci-hcd: Do not drop references before new references are gained USB: serial: debug: do not echo input by default usb: gadget: core: Check for unset descriptor scsi: ufs: core: Fix hba->last_dme_cmd_tstamp timestamp updating logic tick/broadcast: Move per CPU pointer access into the atomic section ntp: Clamp maxerror and esterror to operating range driver core: Fix uevent_show() vs driver detach race ntp: Safeguard against time_constant overflow serial: core: check uartclk for zero to avoid divide by zero power: supply: axp288_charger: Fix constant_charge_voltage writes power: supply: axp288_charger: Round constant_charge_voltage writes down tracing: Fix overflow in get_free_elt() x86/mtrr: Check if fixed MTRRs exist before saving them drm/bridge: analogix_dp: properly handle zero sized AUX transactions drm/mgag200: Set DDC timeout in milliseconds kbuild: Fix '-S -c' in x86 stack protector scripts netfilter: nf_tables: set element extended ACK reporting support netfilter: nf_tables: use timestamp to check for set element timeout netfilter: nf_tables: prefer nft_chain_validate arm64: cpufeature: Fix the visibility of compat hwcaps media: uvcvideo: Use entity get_cur in uvc_ctrl_set drm/i915/gem: Fix Virtual Memory mapping boundaries calculation exec: Fix ToCToU between perm check and set-uid/gid usage nvme/pci: Add APST quirk for Lenovo N60z laptop Linux 4.19.320 Change-Id: I12efa55c04d97f29d34f1a49511948735871b2bd Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-08-28 09:03:40 +00:00
Jan Kara	2b2d2b8766	mm: avoid overflows in dirty throttling logic ... [ Upstream commit 385d838df280eba6c8680f9777bfa0d0bfe7e8b2 ] The dirty throttling logic is interspersed with assumptions that dirty limits in PAGE_SIZE units fit into 32-bit (so that various multiplications fit into 64-bits). If limits end up being larger, we will hit overflows, possible divisions by 0 etc. Fix these problems by never allowing so large dirty limits as they have dubious practical value anyway. For dirty_bytes / dirty_background_bytes interfaces we can just refuse to set so large limits. For dirty_ratio / dirty_background_ratio it isn't so simple as the dirty limit is computed from the amount of available memory which can change due to memory hotplug etc. So when converting dirty limits from ratios to numbers of pages, we just don't allow the result to exceed UINT_MAX. This is root-only triggerable problem which occurs when the operator sets dirty limits to >16 TB. Link: https://lkml.kernel.org/r/20240621144246.11148-2-jack@suse.cz Signed-off-by: Jan Kara <jack@suse.cz> Reported-by: Zach O'Keefe <zokeefe@google.com> Reviewed-By: Zach O'Keefe <zokeefe@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-08-19 05:32:07 +02:00
Michael Bestas	5b696ce758	Merge branch 'android-4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... * 'android-4.19-stable' of https://android.googlesource.com/kernel/common: (415 commits) Linux 4.19.318 i2c: rcar: bring hardware to known state when probing nilfs2: fix kernel bug on rename operation of broken directory SUNRPC: Fix RPC client cleaned up the freed pipefs dentries tcp: avoid too many retransmit packets tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() net: tcp: fix unexcepted socket die when snd_wnd is 0 tcp: refactor tcp_retransmit_timer() libceph: fix race between delayed_work() and ceph_monc_stop() hpet: Support 32-bit userspace USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k USB: serial: option: add Rolling RW350-GL variants USB: serial: option: add Netprisma LCUK54 series modules USB: serial: option: add support for Foxconn T99W651 USB: serial: option: add Fibocom FM350-GL USB: serial: option: add Telit FN912 rmnet compositions USB: serial: option: add Telit generic core-dump composition ARM: davinci: Convert comma to semicolon ... Conflicts: drivers/net/usb/ax88179_178a.c drivers/scsi/ufs/ufshcd.c Change-Id: I63f3c3862218db4d5d13828c76e11f21da54ca42	2024-08-06 00:36:59 +03:00
Greg Kroah-Hartman	82f9317bbb	Merge 4.19.318 into android-4.19-stable ... Changes in 4.19.318 asm-generic: Move common compat types to asm-generic/compat.h media: dvb: as102-fe: Fix as10x_register_addr packing media: dvb-usb: dib0700_devices: Add missing release_firmware() IB/core: Implement a limit on UMAD receive List drm/amd/display: Skip finding free audio for unknown engine_id media: dw2102: Don't translate i2c read into write sctp: prefer struct_size over open coded arithmetic firmware: dmi: Stop decoding on broken entry Input: ff-core - prefer struct_size over open coded arithmetic net: dsa: mv88e6xxx: Correct check for empty list media: dvb-frontends: tda18271c2dd: Remove casting during div media: s2255: Use refcount_t instead of atomic_t for num_channels media: dvb-frontends: tda10048: Fix integer overflow i2c: i801: Annotate apanel_addr as __ro_after_init powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n orangefs: fix out-of-bounds fsid access powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#" jffs2: Fix potential illegal address access in jffs2_free_inode s390/pkey: Wipe sensitive data on failure tcp: take care of compressed acks in tcp_add_reno_sack() tcp: tcp_mark_head_lost is only valid for sack-tcp tcp: add ece_ack flag to reno sack functions net: tcp better handling of reordering then loss cases UPSTREAM: tcp: fix DSACK undo in fast recovery to call tcp_try_to_open() tcp_metrics: validate source addr length bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() selftests: fix OOM in msg_zerocopy selftest selftests: make order checking verbose in msg_zerocopy selftest inet_diag: Initialize pad field in struct inet_diag_req_v2 nilfs2: fix inode number range checks nilfs2: add missing check for inode numbers on directory entries mm: optimize the redundant loop of mm_update_owner_next() Bluetooth: Fix incorrect pointer arithmatic in ext_adv_report_evt can: kvaser_usb: Explicitly initialize family in leafimx driver_info struct fsnotify: Do not generate events for O_PATH file descriptors Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again" drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes drm/amdgpu/atomfirmware: silence UBSAN warning bnx2x: Fix multiple UBSAN array-index-out-of-bounds media: dw2102: fix a potential buffer overflow i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr nilfs2: fix incorrect inode allocation from reserved inodes drm/i915: make find_fw_domain work on intel_uncore tcp: fix incorrect undo caused by DSACK of TLP retransmit net: lantiq_etop: add blank line after declaration net: ethernet: lantiq_etop: fix double free in detach ppp: reject claimed-as-LCP but actually malformed packets ARM: davinci: Convert comma to semicolon USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions USB: serial: option: add Fibocom FM350-GL USB: serial: option: add support for Foxconn T99W651 USB: serial: option: add Netprisma LCUK54 series modules USB: serial: option: add Rolling RW350-GL variants USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor hpet: Support 32-bit userspace libceph: fix race between delayed_work() and ceph_monc_stop() tcp: refactor tcp_retransmit_timer() net: tcp: fix unexcepted socket die when snd_wnd is 0 tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() tcp: avoid too many retransmit packets SUNRPC: Fix RPC client cleaned up the freed pipefs dentries nilfs2: fix kernel bug on rename operation of broken directory i2c: rcar: bring hardware to known state when probing Linux 4.19.318 Change-Id: I6d2646a308c3f44976d00ee372e87568c3e40c23 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-07-19 13:17:59 +00:00
Jan Kara	253f9ea7e8	Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again" ... commit 30139c702048f1097342a31302cbd3d478f50c63 upstream. Patch series "mm: Avoid possible overflows in dirty throttling". Dirty throttling logic assumes dirty limits in page units fit into 32-bits. This patch series makes sure this is true (see patch 2/2 for more details). This patch (of 2): This reverts commit 9319b647902cbd5cc884ac08a8a6d54ce111fc78. The commit is broken in several ways. Firstly, the removed (u64) cast from the multiplication will introduce a multiplication overflow on 32-bit archs if wb_thresh * bg_thresh >= 1<<32 (which is actually common - the default settings with 4GB of RAM will trigger this). Secondly, the div64_u64() is unnecessarily expensive on 32-bit archs. We have div64_ul() in case we want to be safe & cheap. Thirdly, if dirty thresholds are larger than 1<<32 pages, then dirty balancing is going to blow up in many other spectacular ways anyway so trying to fix one possible overflow is just moot. Link: https://lkml.kernel.org/r/20240621144017.30993-1-jack@suse.cz Link: https://lkml.kernel.org/r/20240621144246.11148-1-jack@suse.cz Fixes: 9319b647902c ("mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again") Signed-off-by: Jan Kara <jack@suse.cz> Reviewed-By: Zach O'Keefe <zokeefe@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-07-18 11:39:35 +02:00
Michael Bestas	e8e6720b34	Merge tag 'ASB-2024-05-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2024-05-01 CVE-2023-4622 * tag 'ASB-2024-05-05_4.19-stable' of https://android.googlesource.com/kernel/common: Revert "timers: Rename del_timer_sync() to timer_delete_sync()" Revert "geneve: make sure to pull inner header in geneve_rx()" Linux 4.19.312 amdkfd: use calloc instead of kzalloc to avoid integer overflow initramfs: fix populate_initrd_image() section mismatch 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/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 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 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() 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() arm64: dts: rockchip: fix rk3399 hdmi ports node VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() wifi: ath9k: fix LNA selection in ath_ant_try_scan() ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone ata: sata_mv: Fix PCI device ID table declaration compilation warning ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw 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 initramfs: factor out a helper to populate the initrd image 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 staging: mmal-vchiq: Avoid use of bool in structures 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 netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() 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." 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 r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d tcp: properly terminate timers for kernel sockets mptcp: add sk_stop_timer_sync helper 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 loop: loop_set_status_from_info() check before assignment loop: Check for overflow while configuring loop loop: Factor out configuring loop from status 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: properly observe rotational flag of underlying device 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() fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs usb: cdc-wdm: close race between read and workqueue 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 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 comedi: comedi_test: Prevent timers rescheduling during deletion 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() 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 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 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 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 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 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 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() 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 timers: Prepare support for PREEMPT_RT timer/trace: Improve timer tracing timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps x86/bugs: Use sysfs_emit() x86/cpu: Support AMD Automatic IBRS Documentation/hw-vuln: Update spectre doc Linux 4.19.311 crypto: af_alg - Work around empty control messages without MSG_MORE crypto: af_alg - Fix regression on empty requests spi: spi-mt65xx: Fix NULL pointer access in interrupt handler 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() hsr: Fix uninit-value access in hsr_get_node() net: hsr: fix placement of logical operator in a multi-line statement 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 clk: qcom: gdsc: Add support to update GDSC transition delay NFS: Fix an off by one in root_nfs_cat() net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn scsi: csiostor: Avoid function pointer casts ALSA: usb-audio: Stop parsing channels bits when all channels are found. 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. 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: 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 crypto: arm/sha - fix function cast warnings crypto: arm - Rename functions to avoid conflict with crypto/sha256.h 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 firmware: qcom: scm: Add WLAN VMID for Qualcomm SCM interface media: pvrusb2: fix pvr2_stream_callback casts media: go7007: add check of return value of go7007_read_addr() 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() quota: Fix rcu annotations of inode dquot pointers quota: Fix potential NULL pointer dereference quota: simplify drop_dquot_ref() quota: check time limit when back out space/inode change fs/quota: erase unused but set variable warning quota: code cleanup for __dquot_alloc_space() 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: dvb-core: Fix use-after-free due to race at dvb_register_device() media: dvbdev: fix error logic at dvb_register_device() media: dvbdev: Fix memleak in dvb_register_device media: media/dvb: Use kmemdup rather than duplicating its implementation media: dvbdev: remove double-unlock 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() ABI: sysfs-bus-pci-devices-aer_stats uses an invalid tag perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() media: tc358743: register v4l2 async device only after successful setup drm/rockchip: lvds: do not print scary message when probing defer 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: 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 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: arm: realview: Fix development chip ROM compatible value 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() wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() 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: 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 md: Don't clear MD_CLOSING when the raid is about to stop md: implement ->set_read_only to hook into BLKROSET processing block: add a new set_read_only method md: switch to ->check_events for media change notifications fs/select: rework stack allocation hack for clang do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak crypto: algif_aead - Only wake up when ctx->more is zero crypto: af_alg - make some functions static crypto: algif_aead - fix uninitialized ctx->init 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 dm-verity, dm-crypt: align "struct bvec_iter" correctly block: sed-opal: handle empty atoms when parsing response net/iucv: fix the allocation size of iucv_path_table array 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 Linux 4.19.310 selftests/vm: fix map_hugetlb length used for testing read and write selftests/vm: fix display of page size in map_hugetlb 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 um: allow not setting extra rpaths in the linux binary selftests: mm: fix map_hugetlb failure on 64K page size systems tools/selftest/vm: allow choosing mem size and page size in map_hugetlb btrfs: ref-verify: free ref cache before clearing mount opt 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 net/rds: fix WARNING in rds_conn_connect_if_down net/ipv6: avoid possible UAF in ip6_route_mpath_notify() geneve: make sure to pull inner header in geneve_rx() net: move definition of pcpu_lstats to header file 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 net: usb: lan78xx: Remove lots of set but unused 'ret' variables Linux 4.19.309 gpio: 74x164: Enable output pins after registers are reset cachefiles: fix memory leak in cachefiles_add_cache() mmc: core: Fix eMMC initialization with 1-bit bus connection 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() 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 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 tun: Fix xdp_rxq_info's queue_index when detaching netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter Linux 4.19.308 scripts/bpf: Fix xdp_md forward declaration typo fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio 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() PCI/MSI: Prevent MSI hardware interrupt number truncation 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 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/ulp: Use dev_name instead of ibdev->name RDMA/srpt: Support specifying the srpt_service_guid parameter 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 ARM: ep93xx: Add terminator to gpiod_lookup_table l2tp: pass correct message length to ip6_append_data 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 mm: memcontrol: switch to rcu protection in drain_all_stock() IB/hfi1: Fix sdma.h tx->num_descs off-by-one error 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 hwmon: (coretemp) Enlarge per package core count limit 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: 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: 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: sysctl_sched_rr_timeslice show default timeslice after reset 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() net: stmmac: fix notifier registration stmmac: no need to check return value of debugfs_create functions net/sched: Retire dsmark qdisc net/sched: Retire ATM qdisc net/sched: Retire CBQ qdisc Linux 4.19.307 netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() lsm: new security_file_ioctl_compat() hook nilfs2: fix potential bug in end_buffer_async_write sched/membarrier: reduce the ability to hammer on sys_membarrier Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d" pmdomain: core: Move the unused cleanup to a _sync initcall irqchip/irq-brcmstb-l2: Add write memory barrier before exit 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 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 staging: iio: ad5933: fix type mismatch regression ext4: fix double-free of blocks due to wrong extents moved_len binder: signal epoll threads of self-work xen-netback: properly sync TX responses nfc: nci: free rx_data_reassembly skb on NCI device cleanup firewire: core: correct documentation of fw_csr_string() kernel API scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" 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 net: sysfs: Fix /sys/class/net/<iface> path for statistics Documentation: net-sysfs: describe missing statistics ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work() spi: ppc4xx: Drop write-only variable btrfs: send: return EOPNOTSUPP on unknown flags btrfs: forbid creating subvol qgroups hrtimer: Report offline hrtimer enqueue vhost: use kzalloc() instead of kmalloc() followed by memset() Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID 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_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 phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV 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: 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 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() usb: hub: Replace hardcoded quirk value with BIT() macro PCI: Only override AMD USB controller if required mfd: ti_am335x_tscadc: Fix TI SoC dependencies 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 md: Whenassemble the array, consult the superblock of the freshest device 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: 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 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 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 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 powerpc/lib: Validate size for vector operations 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 net/sched: cbs: Fix not adding cbs instance to list 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 gpio: eic-sprd: Clear interrupt after set the interrupt type drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume 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 btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args btrfs: don't warn if discard range is not aligned to sector net: fec: fix the unhandled context fault from smmu fjes: fix memleaks in fjes_hw_setup 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() netlink: fix potential sleeping issue in mqueue_flush_file Conflicts: include/linux/fs.h include/linux/timer.h init/initramfs.c kernel/time/timer.c mm/memory-failure.c mm/page_alloc.c net/core/sock.c scripts/Makefile.extrawarn Change-Id: I0ccfce4c1a43240cfb997b426ef9fc59e61e3c55	2024-05-07 22:02:57 +03:00
Greg Kroah-Hartman	ec0ad95612	Merge 4.19.312 into android-4.19-stable ... Changes in 4.19.312 Documentation/hw-vuln: Update spectre doc x86/cpu: Support AMD Automatic IBRS x86/bugs: Use sysfs_emit() timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps timer/trace: Improve timer tracing timers: Prepare support for PREEMPT_RT timers: Update kernel-doc for various functions timers: Use del_timer_sync() even on UP timers: Rename del_timer_sync() to timer_delete_sync() wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() ARM: dts: mmp2-brownstone: Don't redeclare phandle references arm: dts: marvell: Fix maxium->maxim typo in brownstone dts media: xc4000: Fix atomicity violation in xc4000_get_frequency KVM: Always flush async #PF workqueue when vCPU is being destroyed sparc64: NMI watchdog: fix return value of __setup handler sparc: vDSO: fix return value of __setup handler crypto: qat - fix double free during reset crypto: qat - resolve race condition during AER recovery fat: fix uninitialized field in nostale filehandles ubifs: Set page uptodate in the correct place ubi: Check for too small LEB size in VTBL code ubi: correct the calculation of fastmap size parisc: Do not hardcode registers in checksum functions parisc: Fix ip_fast_csum parisc: Fix csum_ipv6_magic on 32-bit systems parisc: Fix csum_ipv6_magic on 64-bit systems parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds PM: suspend: Set mem_sleep_current during kernel command line setup clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays powerpc/fsl: Fix mfpmr build errors with newer binutils USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB USB: serial: add device ID for VeriFone adapter USB: serial: cp210x: add ID for MGP Instruments PDS100 USB: serial: option: add MeiG Smart SLM320 product USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M PM: sleep: wakeirq: fix wake irq warning in system suspend mmc: tmio: avoid concurrent runs of mmc_request_done() fuse: don't unhash root PCI: Drop pci_device_remove() test of pci_dev->driver PCI/PM: Drain runtime-idle callbacks before driver removal Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"" dm-raid: fix lockdep waring in "pers->hot_add_disk" mmc: core: Fix switch on gp3 partition hwmon: (amc6821) add of_match table ext4: fix corruption during on-line resize slimbus: core: Remove usage of the deprecated ida_simple_xx() API speakup: Fix 8bit characters from direct synth kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 vfio/platform: Disable virqfds on cleanup soc: fsl: qbman: Always disable interrupts when taking cgr_lock soc: fsl: qbman: Add helper for sanity checking cgr ops soc: fsl: qbman: Add CGR update function soc: fsl: qbman: Use raw spinlock for cgr_lock s390/zcrypt: fix reference counting on zcrypt card objects drm/imx/ipuv3: do not return negative values from .get_modes() drm/vc4: hdmi: do not return negative values from .get_modes() memtest: use {READ,WRITE}_ONCE in memory scanning nilfs2: fix failure to detect DAT corruption in btree and direct mappings nilfs2: use a more common logging style nilfs2: prevent kernel bug at submit_bh_wbc() x86/CPU/AMD: Update the Zenbleed microcode revisions ahci: asm1064: correct count of reported ports ahci: asm1064: asm1166: don't limit reported ports comedi: comedi_test: Prevent timers rescheduling during deletion netfilter: nf_tables: disallow anonymous set with timeout flag netfilter: nf_tables: reject constant set with timeout xfrm: Avoid clang fortify warning in copy_to_user_tmpl() ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command usb: gadget: ncm: Fix handling of zero block length packets usb: port: Don't try to peer unused USB ports based on location tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled vt: fix unicode buffer corruption when deleting characters vt: fix memory overlapping when deleting chars in the buffer mm/memory-failure: fix an incorrect use of tail pages mm/migrate: set swap entry values of THP tail pages properly. wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() usb: cdc-wdm: close race between read and workqueue ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion printk: Update @console_may_schedule in console_trylock_spinning() btrfs: allocate btrfs_ioctl_defrag_range_args on stack Revert "loop: Check for overflow while configuring loop" loop: Call loop_config_discard() only after new config is applied loop: Remove sector_t truncation checks loop: Factor out setting loop device size loop: Refactor loop_set_status() size calculation loop: properly observe rotational flag of underlying device perf/core: Fix reentry problem in perf_output_read_group() efivarfs: Request at most 512 bytes for variable names powerpc: xor_vmx: Add '-mhard-float' to CFLAGS loop: Factor out configuring loop from status loop: Check for overflow while configuring loop loop: loop_set_status_from_info() check before assignment usb: dwc2: host: Fix remote wakeup from hibernation usb: dwc2: host: Fix hibernation flow usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: gadget: LPM flow fix usb: udc: remove warning when queue disabled ep scsi: qla2xxx: Fix command flush on cable pull x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled scsi: lpfc: Correct size for wqe for memset() USB: core: Fix deadlock in usb_deauthorize_interface() nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet mptcp: add sk_stop_timer_sync helper tcp: properly terminate timers for kernel sockets r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d Bluetooth: hci_event: set the conn encrypted before conn establishes Bluetooth: Fix TOCTOU in HCI debugfs implementation netfilter: nf_tables: disallow timeout for anonymous sets net/rds: fix possible cp null dereference Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() net/sched: act_skbmod: prevent kernel-infoleak net: stmmac: fix rx queue priority assignment selftests: reuseaddr_conflict: add missing new line at the end of the output ipv6: Fix infinite recursion in fib6_dump_done(). i40e: fix vf may be used uninitialized in this function warning staging: mmal-vchiq: Avoid use of bool in structures staging: mmal-vchiq: Allocate and free components as required staging: mmal-vchiq: Fix client_component for 64 bit kernel staging: vc04_services: changen strncpy() to strscpy_pad() staging: vc04_services: fix information leak in create_component() initramfs: factor out a helper to populate the initrd image fs: add a vfs_fchown helper fs: add a vfs_fchmod helper initramfs: switch initramfs unpacking to struct file based APIs init: open /initrd.image with O_LARGEFILE erspan: Add type I version 0 support. erspan: make sure erspan_base_hdr is present in skb->head ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit ata: sata_mv: Fix PCI device ID table declaration compilation warning ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone wifi: ath9k: fix LNA selection in ath_ant_try_scan() VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() arm64: dts: rockchip: fix rk3399 hdmi ports node tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num() btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() btrfs: export: handle invalid inode or root reference in btrfs_get_parent() btrfs: send: handle path ref underflow in header iterate_inode_ref() Bluetooth: btintel: Fix null ptr deref in btintel_read_version Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails sysv: don't call sb_bread() with pointers_lock held scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() isofs: handle CDs with bad root inode but good Joliet root directory media: sta2x11: fix irq handler cast drm/amd/display: Fix nanosec stat overflow SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int block: prevent division by zero in blk_rq_stat_sum() Input: allocate keycode for Display refresh rate toggle ktest: force $buildonly = 1 for 'make_warnings_file' test type tools: iio: replace seekdir() in iio_generic_buffer usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2 fbmon: prevent division by zero in fb_videomode_from_videomode() tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put() virtio: reenable config if freezing device failed x86/mm/pat: fix VM_PAT handling in COW mappings Bluetooth: btintel: Fixe build regression VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler() erspan: Check IFLA_GRE_ERSPAN_VER is set. ip_gre: do not report erspan version on GRE interface initramfs: fix populate_initrd_image() section mismatch amdkfd: use calloc instead of kzalloc to avoid integer overflow Linux 4.19.312 Change-Id: Ic4c50de6afb4c88c8011be6cc93f960d2dc968e0 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-16 10:08:42 +00:00
Greg Kroah-Hartman	595ad74771	Merge 4.19.308 into android-4.19-stable ... Changes in 4.19.308 net/sched: Retire CBQ qdisc net/sched: Retire ATM qdisc net/sched: Retire dsmark qdisc stmmac: no need to check return value of debugfs_create functions net: stmmac: fix notifier registration memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock() nilfs2: replace WARN_ONs for invalid DAT metadata block requests userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb sched/rt: Fix sysctl_sched_rr_timeslice intial value sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset sched/rt: Disallow writing invalid values to sched_rt_period_us scsi: target: core: Add TMF to tmr_list handling dmaengine: shdma: increase size of 'dev_id' wifi: cfg80211: fix missing interfaces when dumping wifi: mac80211: fix race condition on enabling fast-xmit fbdev: savage: Error out if pixclock equals zero fbdev: sis: Error out if pixclock equals zero ahci: asm1166: correct count of reported ports ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() regulator: pwm-regulator: Add validity checks in continuous .get_voltage hwmon: (coretemp) Enlarge per package core count limit firewire: core: send bus reset promptly on gap count error virtio-blk: Ensure no requests in virtqueues before deleting vqs. s390/qeth: Fix potential loss of L3-IP@ in case of network issues pmdomain: renesas: r8a77980-sysc: CR7 must be always on IB/hfi1: Fix sdma.h tx->num_descs off-by-one error mm: memcontrol: switch to rcu protection in drain_all_stock() dm-crypt: don't modify the data when using authenticated encryption gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() l2tp: pass correct message length to ip6_append_data ARM: ep93xx: Add terminator to gpiod_lookup_table usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs usb: roles: don't get/set_role() when usb_role_switch is unregistered IB/hfi1: Fix a memleak in init_credit_return RDMA/bnxt_re: Return error for SRQ resize RDMA/srpt: Support specifying the srpt_service_guid parameter RDMA/ulp: Use dev_name instead of ibdev->name RDMA/srpt: Make debug output more detailed RDMA/srpt: fix function pointer cast warnings scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions bpf, scripts: Correct GPL license name scsi: jazz_esp: Only build if SCSI core is builtin nouveau: fix function cast warnings ipv6: sr: fix possible use-after-free and null-ptr-deref packet: move from strlcpy with unused retval to strscpy s390: use the correct count for __iowrite64_copy() PCI/MSI: Prevent MSI hardware interrupt number truncation KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio scripts/bpf: Fix xdp_md forward declaration typo Linux 4.19.308 Change-Id: I5d0daaa03dbc35f1460154d9b04fc4c625205974 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-15 17:19:58 +00:00
Greg Kroah-Hartman	45df1db3d3	Merge 4.19.307 into android-4.19-stable ... Changes in 4.19.307 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 driver core: add device probe log helper 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 nouveau/vmm: don't set addr on the fail path to avoid warning block: Remove special-casing of compound pages powerpc: Use always instead of always-y in for crtsavres.o x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum driver core: Annotate dev_err_probe() with __must_check Revert "driver core: Annotate dev_err_probe() with __must_check" driver code: print symbolic error code drivers: core: fix kernel-doc markup for dev_err_probe() 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 tcp: Add memory barrier to tcp_push() netlink: fix potential sleeping issue in mqueue_flush_file 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 fjes: fix memleaks in fjes_hw_setup net: fec: fix the unhandled context fault from smmu btrfs: don't warn if discard range is not aligned to sector btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args 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: gsc: minor fix for loop iteration in gsc_runtime_resume gpio: eic-sprd: Clear interrupt after set the interrupt type 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 net/sched: cbs: Fix not adding cbs instance to list 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/lib: Validate size for vector operations 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 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 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: 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: imx27-apf27dev: Fix LED name ARM: dts: imx23-sansa: Use preferred i2c-gpios properties ARM: dts: imx23/28: Fix the DMA controller node name md: Whenassemble the array, consult the superblock of the freshest device 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() mfd: ti_am335x_tscadc: Fix TI SoC dependencies PCI: Only override AMD USB controller if required usb: hub: Replace hardcoded quirk value with BIT() macro 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()' 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 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: fix is_slave_direction() return false when DMA_DEV_TO_DEV phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP 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 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 Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID vhost: use kzalloc() instead of kmalloc() followed by memset() hrtimer: Report offline hrtimer enqueue btrfs: forbid creating subvol qgroups btrfs: send: return EOPNOTSUPP on unknown flags spi: ppc4xx: Drop write-only variable ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work() Documentation: net-sysfs: describe missing statistics net: sysfs: Fix /sys/class/net/<iface> path for statistics 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 scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" firewire: core: correct documentation of fw_csr_string() kernel API nfc: nci: free rx_data_reassembly skb on NCI device cleanup xen-netback: properly sync TX responses binder: signal epoll threads of self-work ext4: fix double-free of blocks due to wrong extents moved_len staging: iio: ad5933: fix type mismatch regression 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. 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 irqchip/irq-brcmstb-l2: Add write memory barrier before exit pmdomain: core: Move the unused cleanup to a _sync initcall Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d" sched/membarrier: reduce the ability to hammer on sys_membarrier nilfs2: fix potential bug in end_buffer_async_write lsm: new security_file_ioctl_compat() hook netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() Linux 4.19.307 Change-Id: Ib05aec445afe9920e2502bcfce1c52db76e27139 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-15 10:17:13 +00:00
David Hildenbrand	f18681daae	x86/mm/pat: fix VM_PAT handling in COW mappings ... commit 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 upstream. PAT handling won't do the right thing in COW mappings: the first PTE (or, in fact, all PTEs) can be replaced during write faults to point at anon folios. Reliably recovering the correct PFN and cachemode using follow_phys() from PTEs will not work in COW mappings. Using follow_phys(), we might just get the address+protection of the anon folio (which is very wrong), or fail on swap/nonswap entries, failing follow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and track_pfn_copy(), not properly calling free_pfn_range(). In free_pfn_range(), we either wouldn't call memtype_free() or would call it with the wrong range, possibly leaking memory. To fix that, let's update follow_phys() to refuse returning anon folios, and fallback to using the stored PFN inside vma->vm_pgoff for COW mappings if we run into that. We will now properly handle untrack_pfn() with COW mappings, where we don't need the cachemode. We'll have to fail fork()->track_pfn_copy() if the first page was replaced by an anon folio, though: we'd have to store the cachemode in the VMA to make this work, likely growing the VMA size. For now, lets keep it simple and let track_pfn_copy() just fail in that case: it would have failed in the past with swap/nonswap entries already, and it would have done the wrong thing with anon folios. Simple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn(): <--- C reproducer ---> #include <stdio.h> #include <sys/mman.h> #include <unistd.h> #include <liburing.h> int main(void) { struct io_uring_params p = {}; int ring_fd; size_t size; char *map; ring_fd = io_uring_setup(1, &p); if (ring_fd < 0) { perror("io_uring_setup"); return 1; } size = p.sq_off.array + p.sq_entries * sizeof(unsigned); /* Map the submission queue ring MAP_PRIVATE */ map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE, ring_fd, IORING_OFF_SQ_RING); if (map == MAP_FAILED) { perror("mmap"); return 1; } /* We have at least one page. Let's COW it. */ *map = 0; pause(); return 0; } <--- C reproducer ---> On a system with 16 GiB RAM and swap configured: # ./iouring & # memhog 16G # killall iouring [ 301.552930] ------------[ cut here ]------------ [ 301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100 [ 301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g [ 301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1 [ 301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4 [ 301.559569] RIP: 0010:untrack_pfn+0xf4/0x100 [ 301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000 [ 301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282 [ 301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047 [ 301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200 [ 301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000 [ 301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000 [ 301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000 [ 301.564186] FS: 0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000 [ 301.564773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0 [ 301.565725] PKRU: 55555554 [ 301.565944] Call Trace: [ 301.566148] <TASK> [ 301.566325] ? untrack_pfn+0xf4/0x100 [ 301.566618] ? __warn+0x81/0x130 [ 301.566876] ? untrack_pfn+0xf4/0x100 [ 301.567163] ? report_bug+0x171/0x1a0 [ 301.567466] ? handle_bug+0x3c/0x80 [ 301.567743] ? exc_invalid_op+0x17/0x70 [ 301.568038] ? asm_exc_invalid_op+0x1a/0x20 [ 301.568363] ? untrack_pfn+0xf4/0x100 [ 301.568660] ? untrack_pfn+0x65/0x100 [ 301.568947] unmap_single_vma+0xa6/0xe0 [ 301.569247] unmap_vmas+0xb5/0x190 [ 301.569532] exit_mmap+0xec/0x340 [ 301.569801] __mmput+0x3e/0x130 [ 301.570051] do_exit+0x305/0xaf0 ... Link: https://lkml.kernel.org/r/20240403212131.929421-3-david@redhat.com Signed-off-by: David Hildenbrand <david@redhat.com> Reported-by: Wupeng Ma <mawupeng1@huawei.com> Closes: https://lkml.kernel.org/r/20240227122814.3781907-1-mawupeng1@huawei.com Fixes: b1a86e15dc ("x86, pat: remove the dependency on 'vm_pgoff' in track/untrack pfn vma routines") Fixes: 5899329b19 ("x86: PAT: implement track/untrack of pfnmap regions for x86 - v3") Acked-by: Ingo Molnar <mingo@kernel.org> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Borislav Petkov <bp@alien8.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Hildenbrand <david@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-04-13 12:50:17 +02:00
Vlastimil Babka	c82a659cc8	mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations ... commit 803de9000f334b771afacb6ff3e78622916668b0 upstream. Sven reports an infinite loop in __alloc_pages_slowpath() for costly order __GFP_RETRY_MAYFAIL allocations that are also GFP_NOIO. Such combination can happen in a suspend/resume context where a GFP_KERNEL allocation can have __GFP_IO masked out via gfp_allowed_mask. Quoting Sven: 1. try to do a "costly" allocation (order > PAGE_ALLOC_COSTLY_ORDER) with __GFP_RETRY_MAYFAIL set. 2. page alloc's __alloc_pages_slowpath tries to get a page from the freelist. This fails because there is nothing free of that costly order. 3. page alloc tries to reclaim by calling __alloc_pages_direct_reclaim, which bails out because a zone is ready to be compacted; it pretends to have made a single page of progress. 4. page alloc tries to compact, but this always bails out early because __GFP_IO is not set (it's not passed by the snd allocator, and even if it were, we are suspending so the __GFP_IO flag would be cleared anyway). 5. page alloc believes reclaim progress was made (because of the pretense in item 3) and so it checks whether it should retry compaction. The compaction retry logic thinks it should try again, because: a) reclaim is needed because of the early bail-out in item 4 b) a zonelist is suitable for compaction 6. goto 2. indefinite stall. (end quote) The immediate root cause is confusing the COMPACT_SKIPPED returned from __alloc_pages_direct_compact() (step 4) due to lack of __GFP_IO to be indicating a lack of order-0 pages, and in step 5 evaluating that in should_compact_retry() as a reason to retry, before incrementing and limiting the number of retries. There are however other places that wrongly assume that compaction can happen while we lack __GFP_IO. To fix this, introduce gfp_compaction_allowed() to abstract the __GFP_IO evaluation and switch the open-coded test in try_to_compact_pages() to use it. Also use the new helper in: - compaction_ready(), which will make reclaim not bail out in step 3, so there's at least one attempt to actually reclaim, even if chances are small for a costly order - in_reclaim_compaction() which will make should_continue_reclaim() return false and we don't over-reclaim unnecessarily - in __alloc_pages_slowpath() to set a local variable can_compact, which is then used to avoid retrying reclaim/compaction for costly allocations (step 5) if we can't compact and also to skip the early compaction attempt that we do in some cases Link: https://lkml.kernel.org/r/20240221114357.13655-2-vbabka@suse.cz Fixes: 3250845d05 ("Revert "mm, oom: prevent premature OOM killer invocation for high order request"") Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Reported-by: Sven van Ashbrook <svenva@chromium.org> Closes: https://lore.kernel.org/all/CAG-rBihs_xMKb3wrMO1%2B-%2Bp4fowP9oy1pa_OTkfxBzPUVOZF%2Bg@mail.gmail.com/ Tested-by: Karthikeyan Ramasubramanian <kramasub@chromium.org> Cc: Brian Geffon <bgeffon@google.com> Cc: Curtis Malainey <cujomalainey@chromium.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Michal Hocko <mhocko@kernel.org> Cc: Takashi Iwai <tiwai@suse.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-04-13 12:50:12 +02:00
Zi Yan	9e92cefdaa	mm/migrate: set swap entry values of THP tail pages properly. ... The tail pages in a THP can have swap entry information stored in their private field. When migrating to a new page, all tail pages of the new page need to update ->private to avoid future data corruption. This fix is stable-only, since after commit 07e09c483cbe ("mm/huge_memory: work on folio->swap instead of page->private when splitting folio"), subpages of a swapcached THP no longer requires the maintenance. Adding THPs to the swapcache was introduced in commit 38d8b4e6bd ("mm, THP, swap: delay splitting THP during swap out"), where each subpage of a THP added to the swapcache had its own swapcache entry and required the ->private field to point to the correct swapcache entry. Later, when THP migration functionality was implemented in commit 616b837153 ("mm: thp: enable thp migration in generic path"), it initially did not handle the subpages of swapcached THPs, failing to update their ->private fields or replace the subpage pointers in the swapcache. Subsequently, commit e71769ae52 ("mm: enable thp migration for shmem thp") addressed the swapcache update aspect. This patch fixes the update of subpage ->private fields. Closes: https://lore.kernel.org/linux-mm/1707814102-22682-1-git-send-email-quic_charante@quicinc.com/ Fixes: 616b837153 ("mm: thp: enable thp migration in generic path") Signed-off-by: Zi Yan <ziy@nvidia.com> Acked-by: David Hildenbrand <david@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-04-13 12:50:09 +02:00
Liu Shixin	27f83f1cac	mm/memory-failure: fix an incorrect use of tail pages ... When backport commit c79c5a0a00a9 to 4.19-stable, there is a mistake change. The head page instead of tail page should be passed to try_to_unmap(), otherwise unmap will failed as follows. Memory failure: 0x121c10: failed to unmap page (mapcount=1) Memory failure: 0x121c10: recovery action for unmapping failed page: Ignored Fixes: c6f50413f2 ("mm/memory-failure: check the mapcount of the precise page") Signed-off-by: Liu Shixin <liushixin2@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-04-13 12:50:09 +02:00
Qiang Zhang	6e7044f155	memtest: use {READ,WRITE}_ONCE in memory scanning ... [ Upstream commit 82634d7e24271698e50a3ec811e5f50de790a65f ] memtest failed to find bad memory when compiled with clang. So use {WRITE,READ}_ONCE to access memory to avoid compiler over optimization. Link: https://lkml.kernel.org/r/20240312080422.691222-1-qiang4.zhang@intel.com Signed-off-by: Qiang Zhang <qiang4.zhang@intel.com> Cc: Bill Wendling <morbo@google.com> Cc: Justin Stitt <justinstitt@google.com> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:50:07 +02:00
Roman Gushchin	9b78faee48	mm: memcontrol: switch to rcu protection in drain_all_stock() ... commit e1a366be5cb4f849ec4de170d50eebc08bb0af20 upstream. Commit 72f0184c8a ("mm, memcg: remove hotplug locking from try_charge") introduced css_tryget()/css_put() calls in drain_all_stock(), which are supposed to protect the target memory cgroup from being released during the mem_cgroup_is_descendant() call. However, it's not completely safe. In theory, memcg can go away between reading stock->cached pointer and calling css_tryget(). This can happen if drain_all_stock() races with drain_local_stock() performed on the remote cpu as a result of a work, scheduled by the previous invocation of drain_all_stock(). The race is a bit theoretical and there are few chances to trigger it, but the current code looks a bit confusing, so it makes sense to fix it anyway. The code looks like as if css_tryget() and css_put() are used to protect stocks drainage. It's not necessary because stocked pages are holding references to the cached cgroup. And it obviously won't work for works, scheduled on other cpus. So, let's read the stock->cached pointer and evaluate the memory cgroup inside a rcu read section, and get rid of css_tryget()/css_put() calls. Link: http://lkml.kernel.org/r/20190802192241.3253165-1-guro@fb.com Signed-off-by: Roman Gushchin <guro@fb.com> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Hillf Danton <hdanton@sina.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Vladimir Davydov <vdavydov.dev@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Fixes: cdec2e4265 ("memcg: coalesce charging via percpu storage") Signed-off-by: GONG, Ruiqi <gongruiqi1@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-03-01 13:06:10 +01:00
Lokesh Gidra	4a41f41c92	userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb ... commit 67695f18d55924b2013534ef3bdc363bc9e14605 upstream. In mfill_atomic_hugetlb(), mmap_changing isn't being checked again if we drop mmap_lock and reacquire it. When the lock is not held, mmap_changing could have been incremented. This is also inconsistent with the behavior in mfill_atomic(). Link: https://lkml.kernel.org/r/20240117223729.1444522-1-lokeshgidra@google.com Fixes: df2cc96e77 ("userfaultfd: prevent non-cooperative events vs mcopy_atomic races") Signed-off-by: Lokesh Gidra <lokeshgidra@google.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Axel Rasmussen <axelrasmussen@google.com> Cc: Brian Geffon <bgeffon@google.com> Cc: David Hildenbrand <david@redhat.com> Cc: Jann Horn <jannh@google.com> Cc: Kalesh Singh <kaleshsingh@google.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Nicolas Geoffray <ngeoffray@google.com> Cc: Peter Xu <peterx@redhat.com> Cc: Suren Baghdasaryan <surenb@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-03-01 13:06:08 +01:00
GONG, Ruiqi	9e46a20397	memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock() ... commit 1a3e1f40962c445b997151a542314f3c6097f8c3 upstream. NOTE: This is a partial backport since we only need the refcnt between memcg and stock to fix the problem stated below, and in this way multiple versions use the same code and align with each other. There was a kernel panic happened on an in-house environment running 3.10, and the same problem was reproduced on 4.19: general protection fault: 0000 [#1] SMP PTI CPU: 1 PID: 2085 Comm: bash Kdump: loaded Tainted: G L 4.19.90+ #7 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.15.0-0-g2dd4b9b3f840-prebuilt.qemu.org 04/01/2014 RIP: 0010 drain_all_stock+0xad/0x140 Code: 00 00 4d 85 ff 74 2c 45 85 c9 74 27 4d 39 fc 74 42 41 80 bc 24 28 04 00 00 00 74 17 49 8b 04 24 49 8b 17 48 8b 88 90 02 00 00 <48> 39 8a 90 02 00 00 74 02 eb 86 48 63 88 3c 01 00 00 39 8a 3c 01 RSP: 0018:ffffa7efc5813d70 EFLAGS: 00010202 RAX: ffff8cb185548800 RBX: ffff8cb89f420160 RCX: ffff8cb1867b6000 RDX: babababababababa RSI: 0000000000000001 RDI: 0000000000231876 RBP: 0000000000000000 R08: 0000000000000415 R09: 0000000000000002 R10: 0000000000000000 R11: 0000000000000001 R12: ffff8cb186f89040 R13: 0000000000020160 R14: 0000000000000001 R15: ffff8cb186b27040 FS: 00007f4a308d3740(0000) GS:ffff8cb89f440000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffe4d634a68 CR3: 000000010b022000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: mem_cgroup_force_empty_write+0x31/0xb0 cgroup_file_write+0x60/0x140 ? __check_object_size+0x136/0x147 kernfs_fop_write+0x10e/0x190 __vfs_write+0x37/0x1b0 ? selinux_file_permission+0xe8/0x130 ? security_file_permission+0x2e/0xb0 vfs_write+0xb6/0x1a0 ksys_write+0x57/0xd0 do_syscall_64+0x63/0x250 ? async_page_fault+0x8/0x30 entry_SYSCALL_64_after_hwframe+0x5c/0xc1 Modules linked in: ... It is found that in case of stock->nr_pages == 0, the memcg on stock->cached could be freed due to its refcnt decreased to 0, which made stock->cached become a dangling pointer. It could cause a UAF problem in drain_all_stock() in the following concurrent scenario. Note that drain_all_stock() doesn't disable irq but only preemption. CPU1 CPU2 ============================================================================== stock->cached = memcgA (freed) drain_all_stock(memcgB) rcu_read_lock() memcg = CPU1's stock->cached (memcgA) (interrupted) refill_stock(memcgC) drain_stock(memcgA) stock->cached = memcgC stock->nr_pages += xxx (> 0) stock->nr_pages > 0 mem_cgroup_is_descendant(memcgA, memcgB) [UAF] rcu_read_unlock() This problem is, unintentionally, fixed at 5.9, where commit 1a3e1f40962c ("mm: memcontrol: decouple reference counting from page accounting") adds memcg refcnt for stock. Therefore affected LTS versions include 4.19 and 5.4. For 4.19, memcg's css offline process doesn't call drain_all_stock(). so it's easier for the released memcg to be left on the stock. For 5.4, although mem_cgroup_css_offline() does call drain_all_stock(), but the flushing could be skipped when stock->nr_pages happens to be 0, and besides the async draining could be delayed and take place after the UAF problem has happened. Fix this problem by adding (and decreasing) memcg's refcnt when memcg is put onto (and removed from) stock, just like how commit 1a3e1f40962c ("mm: memcontrol: decouple reference counting from page accounting") does. After all, "being on the stock" is a kind of reference with regards to memcg. As such, it's guaranteed that a css on stock would not be freed. It's good to mention that refill_stock() is executed in an irq-disabled context, so the drain_stock() patched with css_put() would not actually free memcgA until the end of refill_stock(), since css_put() is an RCU free and it's still in grace period. For CPU2, the access to CPU1's stock->cached is protected by rcu_read_lock(), so in this case it gets either NULL from stock->cached or a memcgA that is still good. Cc: stable@vger.kernel.org # 4.19 5.4 Fixes: cdec2e4265 ("memcg: coalesce charging via percpu storage") Signed-off-by: GONG, Ruiqi <gongruiqi1@huawei.com> Acked-by: Michal Hocko <mhocko@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-03-01 13:06:08 +01:00
Zach O'Keefe	c593d26fb5	mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again ... commit 9319b647902cbd5cc884ac08a8a6d54ce111fc78 upstream. (struct dirty_throttle_control *)->thresh is an unsigned long, but is passed as the u32 divisor argument to div_u64(). On architectures where unsigned long is 64 bytes, the argument will be implicitly truncated. Use div64_u64() instead of div_u64() so that the value used in the "is this a safe division" check is the same as the divisor. Also, remove redundant cast of the numerator to u64, as that should happen implicitly. This would be difficult to exploit in memcg domain, given the ratio-based arithmetic domain_drity_limits() uses, but is much easier in global writeback domain with a BDI_CAP_STRICTLIMIT-backing device, using e.g. vm.dirty_bytes=(1<<32)*PAGE_SIZE so that dtc->thresh == (1<<32) Link: https://lkml.kernel.org/r/20240118181954.1415197-1-zokeefe@google.com Fixes: f6789593d5 ("mm/page-writeback.c: fix divide by zero in bdi_dirty_limits()") Signed-off-by: Zach O'Keefe <zokeefe@google.com> Cc: Maxim Patlasov <MPatlasov@parallels.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-02-23 08:12:56 +01:00
Michael Bestas	2ad5dc817b	Merge tag 'ASB-2024-02-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2024-02-01 * tag 'ASB-2024-02-05_4.19-stable' of https://android.googlesource.com/kernel/common: Reapply "perf: Fix perf_event_validate_size()" UPSTREAM: usb: raw-gadget: properly handle interrupted requests UPSTREAM: mm/cma: use nth_page() in place of direct struct page manipulation UPSTREAM: wireguard: allowedips: expand maximum node depth UPSTREAM: coresight: tmc: Explicit type conversions to prevent integer overflow UPSTREAM: wireguard: netlink: send staged packets when setting initial private key UPSTREAM: wireguard: queueing: use saner cpu selection wrapping UPSTREAM: kheaders: Use array declaration instead of char UPSTREAM: arm64: efi: Make efi_rt_lock a raw_spinlock UPSTREAM: sched/psi: Fix use-after-free in ep_remove_wait_queue() UPSTREAM: usb: musb: mediatek: don't unregister something that wasn't registered UPSTREAM: xfrm/compat: prevent potential spectre v1 gadget in xfrm_xlate32_attr() UPSTREAM: xfrm: compat: change expression for switch in xfrm_xlate64 UPSTREAM: perf/core: Call LSM hook after copying perf_event_attr Linux 4.19.306 crypto: scompress - initialize per-CPU variables on each CPU Revert "NFSD: Fix possible sleep during nfsd4_release_lockowner()" i2c: s3c24xx: fix transferring more than one message in polling mode i2c: s3c24xx: fix read transfers in polling mode kdb: Fix a potential buffer overflow in kdb_local() kdb: Censor attempts to set PROMPT without ENABLE_MEM_READ ipvs: avoid stat macros calls from preemptible context net: dsa: vsc73xx: Add null pointer check to vsc73xx_gpio_probe net: ravb: Fix dma_addr_t truncation in error case net: qualcomm: rmnet: fix global oob in rmnet_policy serial: imx: Correct clock error message in function probe() apparmor: avoid crash when parsed profile name is empty perf genelf: Set ELF program header addresses properly acpi: property: Let args be NULL in __acpi_node_get_property_reference MIPS: Alchemy: Fix an out-of-bound access in db1550_dev_setup() MIPS: Alchemy: Fix an out-of-bound access in db1200_dev_setup() HID: wacom: Correct behavior when processing some confidence == false touches wifi: mwifiex: configure BSSID consistently when starting AP wifi: rtlwifi: Convert LNKCTL change to PCIe cap RMW accessors wifi: rtlwifi: Remove bogus and dangerous ASPM disable/enable code fbdev: flush deferred work in fb_deferred_io_fsync() ALSA: oxygen: Fix right channel of capture volume mixer usb: mon: Fix atomicity violation in mon_bin_vma_fault usb: typec: class: fix typec_altmode_put_partner to put plugs Revert "usb: typec: class: fix typec_altmode_put_partner to put plugs" usb: chipidea: wait controller resume finished for wakeup irq Revert "usb: dwc3: don't reset device side if dwc3 was configured as host-only" Revert "usb: dwc3: Soft reset phy on probe for host" usb: dwc: ep0: Update request status in dwc3_ep0_stall_restart usb: phy: mxs: remove CONFIG_USB_OTG condition for mxs_phy_is_otg_host() tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug binder: fix unused alloc->free_async_space binder: fix race between mmput() and do_exit() xen-netback: don't produce zero-size SKB frags Revert "ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek" Input: atkbd - use ab83 as id when skipping the getid command binder: fix async space check for 0-sized buffers of: unittest: Fix of_count_phandle_with_args() expected value message of: Fix double free in of_parse_phandle_with_args_map mmc: sdhci_omap: Fix TI SoC dependencies watchdog: bcm2835_wdt: Fix WDIOC_SETTIMEOUT handling watchdog/hpwdt: Only claim UNKNOWN NMI if from iLO watchdog: set cdev owner before adding gpu/drm/radeon: fix two memleaks in radeon_vm_init drivers/amd/pm: fix a use-after-free in kv_parse_power_table drm/amd/pm: fix a double-free in si_dpm_init drm/amdgpu/debugfs: fix error code when smc register accessors are NULL media: dvbdev: drop refcount on error path in dvb_device_open() media: cx231xx: fix a memleak in cx231xx_init_isoc drm/radeon/trinity_dpm: fix a memleak in trinity_parse_power_table drm/radeon/dpm: fix a memleak in sumo_parse_power_table drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() drm/drv: propagate errors from drm_modeset_register_all() drm/msm/mdp4: flush vblank event on disable ASoC: cs35l34: Fix GPIO name and drop legacy include ASoC: cs35l33: Fix GPIO name and drop legacy include drm/radeon: check return value of radeon_ring_lock() drm/radeon/r100: Fix integer overflow issues in r100_cs_track_check() drm/radeon/r600_cs: Fix possible int overflows in r600_cs_check_reg() f2fs: fix to avoid dirent corruption drm/bridge: Fix typo in post_disable() description media: pvrusb2: fix use after free on context disconnection RDMA/usnic: Silence uninitialized symbol smatch warnings ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() Bluetooth: btmtkuart: fix recv_buf() return value Bluetooth: Fix bogus check for re-auth no supported with non-ssp wifi: rtlwifi: rtl8192se: using calculate_bit_shift() wifi: rtlwifi: rtl8192ee: using calculate_bit_shift() wifi: rtlwifi: rtl8192de: using calculate_bit_shift() rtlwifi: rtl8192de: make arrays static const, makes object smaller wifi: rtlwifi: rtl8192ce: using calculate_bit_shift() wifi: rtlwifi: rtl8192cu: using calculate_bit_shift() wifi: rtlwifi: rtl8192c: using calculate_bit_shift() wifi: rtlwifi: rtl8188ee: phy: using calculate_bit_shift() wifi: rtlwifi: add calculate_bit_shift() dma-mapping: clear dev->dma_mem to NULL after freeing it scsi: hisi_sas: Replace with standard error code return value wifi: rtlwifi: rtl8821ae: phy: fix an undefined bitwise shift behavior rtlwifi: Use ffs in <foo>_phy_calculate_bit_shift firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() net/ncsi: Fix netlink major/minor version numbers ncsi: internal.h: Fix a spello ARM: dts: qcom: apq8064: correct XOADC register address wifi: libertas: stop selecting wext bpf, lpm: Fix check prefixlen before walking trie NFSv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT blocklayoutdriver: Fix reference leak of pnfs_device_node crypto: scomp - fix req->dst buffer overflow crypto: scompress - Use per-CPU struct instead multiple variables crypto: scompress - return proper error code for allocation failure crypto: sahara - do not resize req->src when doing hash operations crypto: sahara - fix processing hash requests with req->nbytes < sg->length crypto: sahara - improve error handling in sahara_sha_process() crypto: sahara - fix wait_for_completion_timeout() error handling crypto: sahara - fix ahash reqsize crypto: virtio - Wait for tasklet to complete on device remove pstore: ram_core: fix possible overflow in persistent_ram_init_ecc() crypto: sahara - fix error handling in sahara_hw_descriptor_create() crypto: sahara - fix processing requests with cryptlen < sg->length crypto: sahara - fix ahash selftest failure crypto: sahara - remove FLAGS_NEW_KEY logic crypto: af_alg - Disallow multiple in-flight AIO requests crypto: ccp - fix memleak in ccp_init_dm_workarea crypto: virtio - Handle dataq logic with tasklet selinux: Fix error priority for bind with AF_UNSPEC on PF_INET6 socket mtd: Fix gluebi NULL pointer dereference caused by ftl notifier calipso: fix memory leak in netlbl_calipso_add_pass() netlabel: remove unused parameter in netlbl_netlink_auditinfo() net: netlabel: Fix kerneldoc warnings ACPI: LPIT: Avoid u32 multiplication overflow ACPI: video: check for error while searching for backlight device parent mtd: rawnand: Increment IFC_TIMEOUT_MSECS for nand controller response powerpc/imc-pmu: Add a null pointer check in update_events_in_group() powerpc/powernv: Add a null pointer check in opal_event_init() selftests/powerpc: Fix error handling in FPU/VMX preemption tests powerpc/pseries/memhp: Fix access beyond end of drmem array powerpc/pseries/memhotplug: Quieten some DLPAR operations powerpc/44x: select I2C for CURRITUCK powerpc: remove redundant 'default n' from Kconfig-s powerpc: add crtsavres.o to always-y instead of extra-y EDAC/thunderx: Fix possible out-of-bounds string access x86/lib: Fix overflow when counting digits coresight: etm4x: Fix width of CCITMIN field uio: Fix use-after-free in uio_open binder: fix comment on binder_alloc_new_buf() return value binder: use EPOLLERR from eventpoll.h drm/crtc: fix uninitialized variable use ARM: sun9i: smp: fix return code check of of_property_match_string Input: xpad - add Razer Wolverine V2 support ARC: fix spare error s390/scm: fix virtual vs physical address confusion Input: i8042 - add nomux quirk for Acer P459-G2-M Input: atkbd - skip ATKBD_CMD_GETID in translated mode reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning ring-buffer: Do not record in NMI if the arch does not support cmpxchg in NMI tracing: Add size check when printing trace_marker output tracing: Have large events show up as '[LINE TOO BIG]' instead of nothing drm/crtc: Fix uninit-value bug in drm_mode_setcrtc jbd2: correct the printing of write_flags in jbd2_write_superblock() clk: rockchip: rk3128: Fix HCLK_OTG gate register drm/exynos: fix a potential error pointer dereference ASoC: da7219: Support low DC impedance headset net/tg3: fix race condition in tg3_reset_task() ASoC: rt5650: add mutex to avoid the jack detection failure ASoC: cs43130: Fix incorrect frame delay configuration ASoC: cs43130: Fix the position of const qualifier ASoC: Intel: Skylake: mem leak in skl register function f2fs: explicitly null-terminate the xattr list UPSTREAM: wifi: cfg80211: fix buffer overflow in elem comparison UPSTREAM: gcov: clang: fix the buffer overflow issue BACKPORT: selinux: enable use of both GFP_KERNEL and GFP_ATOMIC in convert_context() UPSTREAM: wifi: cfg80211: avoid nontransmitted BSS list corruption UPSTREAM: wifi: cfg80211: fix BSS refcounting bugs UPSTREAM: wifi: cfg80211: ensure length byte is present before access UPSTREAM: wifi: cfg80211: fix u8 overflow in cfg80211_update_notlisted_nontrans() UPSTREAM: wireguard: netlink: avoid variable-sized memcpy on sockaddr UPSTREAM: wireguard: ratelimiter: disable timings test by default UPSTREAM: crypto: lib - remove unneeded selection of XOR_BLOCKS UPSTREAM: wireguard: allowedips: don't corrupt stack when detecting overflow UPSTREAM: wireguard: ratelimiter: use hrtimer in selftest UPSTREAM: crypto: arm64/poly1305 - fix a read out-of-bound UPSTREAM: wifi: mac80211_hwsim: set virtio device ready in probe() UPSTREAM: crypto: memneq - move into lib/ UPSTREAM: dma-buf: fix use of DMA_BUF_SET_NAME_{A,B} in userspace BACKPORT: usb: typec: mux: Check dev_set_name() return value UPSTREAM: wireguard: device: check for metadata_dst with skb_valid_dst() UPSTREAM: sched/fair: Fix cfs_rq_clock_pelt() for throttled cfs_rq UPSTREAM: cfg80211: hold bss_lock while updating nontrans_list UPSTREAM: wireguard: socket: ignore v6 endpoints when ipv6 is disabled UPSTREAM: wireguard: socket: free skb in send6 when ipv6 is disabled UPSTREAM: wireguard: queueing: use CFI-safe ptr_ring cleanup function UPSTREAM: mm: don't try to NUMA-migrate COW pages that have other uses UPSTREAM: copy_process(): Move fd_install() out of sighand->siglock critical section UPSTREAM: usb: raw-gadget: fix handling of dual-direction-capable endpoints UPSTREAM: psi: Fix "no previous prototype" warnings when CONFIG_CGROUPS=n UPSTREAM: sched/uclamp: Fix rq->uclamp_max not set on first enqueue UPSTREAM: wireguard: selftests: increase default dmesg log size UPSTREAM: wireguard: allowedips: add missing __rcu annotation to satisfy sparse UPSTREAM: sched/uclamp: Fix uclamp_tg_restrict() UPSTREAM: coresight: etm4x: Fix etm4_count race by moving cpuhp callbacks to init UPSTREAM: sched/uclamp: Fix a deadlock when enabling uclamp static key UPSTREAM: mac80211_hwsim: use GFP_ATOMIC under spin lock UPSTREAM: usercopy: Avoid soft lockups in test_check_nonzero_user() UPSTREAM: lib: test_user_copy: style cleanup UPSTREAM: fork: return proper negative error code Revert "ipv6: make ip6_rt_gc_expire an atomic_t" Revert "ipv6: remove max_size check inline with ipv4" Linux 4.19.305 ipv6: remove max_size check inline with ipv4 ipv6: make ip6_rt_gc_expire an atomic_t net/dst: use a smaller percpu_counter batch for dst entries accounting net: add a route cache full diagnostic message PCI: Disable ATS for specific Intel IPU E2000 devices PCI: Extract ATS disabling to a helper function netfilter: nf_tables: Reject tables of unsupported family fuse: nlookup missing decrement in fuse_direntplus_link mmc: core: Cancel delayed work before releasing host mmc: rpmb: fixes pause retune on all RPMB partitions. mm: fix unmap_mapping_range high bits shift bug firewire: ohci: suppress unexpected system reboot in AMD Ryzen machines and ASM108x/VT630x PCIe cards mm/memory-failure: check the mapcount of the precise page bnxt_en: Remove mis-applied code from bnxt_cfg_ntp_filters() asix: Add check for usbnet_get_endpoints net/qla3xxx: fix potential memleak in ql_alloc_buffer_queues net/qla3xxx: switch from 'pci_' to 'dma_' API i40e: Restore VF MSI-X state during PCI reset i40e: fix use-after-free in i40e_aqc_add_filters() net: Save and restore msg_namelen in sock_sendmsg net: bcmgenet: Fix FCS generation for fragmented skbuffs ARM: sun9i: smp: Fix array-index-out-of-bounds read in sunxi_mc_smp_init net: sched: em_text: fix possible memory leak in em_text_destroy() i40e: Fix filter input checks to prevent config with invalid values nfc: llcp_core: Hold a ref to llcp_local->dev when holding a ref to llcp_local UPSTREAM: fsverity: skip PKCS#7 parser when keyring is empty Conflicts: drivers/hwtracing/coresight/coresight-etm4x.c drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c include/linux/psi.h mm/memory-failure.c net/wireless/scan.c Change-Id: I49b769cb8387e5d5f28730d13cbdf4ffd335dc70	2024-02-06 16:07:32 +02:00
Zi Yan	84d20fbb33	UPSTREAM: mm/cma: use nth_page() in place of direct struct page manipulation ... Patch series "Use nth_page() in place of direct struct page manipulation", v3. On SPARSEMEM without VMEMMAP, struct page is not guaranteed to be contiguous, since each memory section's memmap might be allocated independently. hugetlb pages can go beyond a memory section size, thus direct struct page manipulation on hugetlb pages/subpages might give wrong struct page. Kernel provides nth_page() to do the manipulation properly. Use that whenever code can see hugetlb pages. This patch (of 5): When dealing with hugetlb pages, manipulating struct page pointers directly can get to wrong struct page, since struct page is not guaranteed to be contiguous on SPARSEMEM without VMEMMAP. Use nth_page() to handle it properly. Without the fix, page_kasan_tag_reset() could reset wrong page tags, causing a wrong kasan result. No related bug is reported. The fix comes from code inspection. Bug: 254441685 Link: https://lkml.kernel.org/r/20230913201248.452081-1-zi.yan@sent.com Link: https://lkml.kernel.org/r/20230913201248.452081-2-zi.yan@sent.com Fixes: 2813b9c02962 ("kasan, mm, arm64: tag non slab memory allocated via pagealloc") Signed-off-by: Zi Yan <ziy@nvidia.com> Reviewed-by: Muchun Song <songmuchun@bytedance.com> Cc: David Hildenbrand <david@redhat.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Mike Rapoport (IBM) <rppt@kernel.org> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> (cherry picked from commit 2e7cfe5cd5b6b0b98abf57a3074885979e187c1c) Signed-off-by: Lee Jones <joneslee@google.com> Change-Id: Ib62455867ec73728b47f7f93e809bd6d0131208a	2024-01-31 14:53:21 +00:00
Linus Torvalds	f1e532682c	UPSTREAM: mm: don't try to NUMA-migrate COW pages that have other uses ... Oded Gabbay reports that enabling NUMA balancing causes corruption with his Gaudi accelerator test load: "All the details are in the bug, but the bottom line is that somehow, this patch causes corruption when the numa balancing feature is enabled AND we don't use process affinity AND we use GUP to pin pages so our accelerator can DMA to/from system memory. Either disabling numa balancing, using process affinity to bind to specific numa-node or reverting this patch causes the bug to disappear" and Oded bisected the issue to commit 09854ba94c6a ("mm: do_wp_page() simplification"). Now, the NUMA balancing shouldn't actually be changing the writability of a page, and as such shouldn't matter for COW. But it appears it does. Suspicious. However, regardless of that, the condition for enabling NUMA faults in change_pte_range() is nonsensical. It uses "page_mapcount(page)" to decide if a COW page should be NUMA-protected or not, and that makes absolutely no sense. The number of mappings a page has is irrelevant: not only does GUP get a reference to a page as in Oded's case, but the other mappings migth be paged out and the only reference to them would be in the page count. Since we should never try to NUMA-balance a page that we can't move anyway due to other references, just fix the code to use 'page_count()'. Oded confirms that that fixes his issue. Now, this does imply that something in NUMA balancing ends up changing page protections (other than the obvious one of making the page inaccessible to get the NUMA faulting information). Otherwise the COW simplification wouldn't matter - since doing the GUP on the page would make sure it's writable. The cause of that permission change would be good to figure out too, since it clearly results in spurious COW events - but fixing the nonsensical test that just happened to work before is obviously the CorrectThing(tm) to do regardless. Bug: 254441685 Fixes: 09854ba94c6a ("mm: do_wp_page() simplification") Link: https://bugzilla.kernel.org/show_bug.cgi?id=215616 Link: https://lore.kernel.org/all/CAFCwf10eNmwq2wD71xjUhqkvv5+_pJMR1nPug2RqNDcFT4H86Q@mail.gmail.com/ Reported-and-tested-by: Oded Gabbay <oded.gabbay@gmail.com> Cc: David Hildenbrand <david@redhat.com> Cc: Peter Xu <peterx@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit 80d47f5de5e311cbc0d01ebb6ee684e8f4c196c6) Signed-off-by: Lee Jones <joneslee@google.com> Change-Id: I068b2c81c965694259d1c94297fe40f03316e3da	2024-01-17 16:22:41 +00:00
Greg Kroah-Hartman	e94b508133	Merge 4.19.305 into android-4.19-stable ... Changes in 4.19.305 nfc: llcp_core: Hold a ref to llcp_local->dev when holding a ref to llcp_local i40e: Fix filter input checks to prevent config with invalid values net: sched: em_text: fix possible memory leak in em_text_destroy() ARM: sun9i: smp: Fix array-index-out-of-bounds read in sunxi_mc_smp_init net: bcmgenet: Fix FCS generation for fragmented skbuffs net: Save and restore msg_namelen in sock_sendmsg i40e: fix use-after-free in i40e_aqc_add_filters() i40e: Restore VF MSI-X state during PCI reset net/qla3xxx: switch from 'pci_' to 'dma_' API net/qla3xxx: fix potential memleak in ql_alloc_buffer_queues asix: Add check for usbnet_get_endpoints bnxt_en: Remove mis-applied code from bnxt_cfg_ntp_filters() mm/memory-failure: check the mapcount of the precise page firewire: ohci: suppress unexpected system reboot in AMD Ryzen machines and ASM108x/VT630x PCIe cards mm: fix unmap_mapping_range high bits shift bug mmc: rpmb: fixes pause retune on all RPMB partitions. mmc: core: Cancel delayed work before releasing host fuse: nlookup missing decrement in fuse_direntplus_link netfilter: nf_tables: Reject tables of unsupported family PCI: Extract ATS disabling to a helper function PCI: Disable ATS for specific Intel IPU E2000 devices net: add a route cache full diagnostic message net/dst: use a smaller percpu_counter batch for dst entries accounting ipv6: make ip6_rt_gc_expire an atomic_t ipv6: remove max_size check inline with ipv4 Linux 4.19.305 Change-Id: Idf89ecb57f78ee64046775110bcc887d081d1862 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-01-16 11:23:51 +00:00
Jiajun Xie	2db1c46c39	mm: fix unmap_mapping_range high bits shift bug ... commit 9eab0421fa94a3dde0d1f7e36ab3294fc306c99d upstream. The bug happens when highest bit of holebegin is 1, suppose holebegin is 0x8000000111111000, after shift, hba would be 0xfff8000000111111, then vma_interval_tree_foreach would look it up fail or leads to the wrong result. error call seq e.g.: - mmap(..., offset=0x8000000111111000) |- syscall(mmap, ... unsigned long, off): |- ksys_mmap_pgoff( ... , off >> PAGE_SHIFT); here pgoff is correctly shifted to 0x8000000111111, but pass 0x8000000111111000 as holebegin to unmap would then cause terrible result, as shown below: - unmap_mapping_range(..., loff_t const holebegin) |- pgoff_t hba = holebegin >> PAGE_SHIFT; /* hba = 0xfff8000000111111 unexpectedly */ The issue happens in Heterogeneous computing, where the device(e.g. gpu) and host share the same virtual address space. A simple workflow pattern which hit the issue is: /* host */ 1. userspace first mmap a file backed VA range with specified offset. e.g. (offset=0x800..., mmap return: va_a) 2. write some data to the corresponding sys page e.g. (va_a = 0xAABB) /* device */ 3. gpu workload touches VA, triggers gpu fault and notify the host. /* host */ 4. reviced gpu fault notification, then it will: 4.1 unmap host pages and also takes care of cpu tlb (use unmap_mapping_range with offset=0x800...) 4.2 migrate sys page to device 4.3 setup device page table and resolve device fault. /* device */ 5. gpu workload continued, it accessed va_a and got 0xAABB. 6. gpu workload continued, it wrote 0xBBCC to va_a. /* host */ 7. userspace access va_a, as expected, it will: 7.1 trigger cpu vm fault. 7.2 driver handling fault to migrate gpu local page to host. 8. userspace then could correctly get 0xBBCC from va_a 9. done But in step 4.1, if we hit the bug this patch mentioned, then userspace would never trigger cpu fault, and still get the old value: 0xAABB. Making holebegin unsigned first fixes the bug. Link: https://lkml.kernel.org/r/20231220052839.26970-1-jiajun.xie.sh@gmail.com Signed-off-by: Jiajun Xie <jiajun.xie.sh@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-01-15 18:23:43 +01:00
Matthew Wilcox (Oracle)	c6f50413f2	mm/memory-failure: check the mapcount of the precise page ... [ Upstream commit c79c5a0a00a9457718056b588f312baadf44e471 ] A process may map only some of the pages in a folio, and might be missed if it maps the poisoned page but not the head page. Or it might be unnecessarily hit if it maps the head page, but not the poisoned page. Link: https://lkml.kernel.org/r/20231218135837.3310403-3-willy@infradead.org Fixes: 7af446a841 ("HWPOISON, hugetlb: enable error handling path for hugepage") Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-01-15 18:23:42 +01:00
Michael Bestas	33ef102789	Merge tag 'ASB-2023-12-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2023-12-01 * tag 'ASB-2023-12-05_4.19-stable' of https://android.googlesource.com/kernel/common: Revert "macsec: use DEV_STATS_INC()" Revert "net: add DEV_STATS_READ() helper" Linux 4.19.300 net: sched: fix race condition in qdisc_graft() iomap: Set all uptodate bits for an Uptodate page scsi: virtio_scsi: limit number of hw queues by nr_cpu_ids drm/amdgpu: fix error handling in amdgpu_bo_list_get() ext4: remove gdb backup copy for meta bg in setup_new_flex_group_blocks ext4: correct return value of ext4_convert_meta_bg ext4: correct offset of gdb backup in non meta_bg group to update_backups ext4: apply umask if ACL support is disabled Revert "net: r8169: Disable multicast filter for RTL8168H and RTL8107E" media: venus: hfi: add checks to handle capabilities from firmware media: venus: hfi: fix the check to handle session buffer requirement media: venus: hfi_parser: Add check to keep the number of codecs within range media: sharp: fix sharp encoding media: lirc: drop trailing space from scancode transmit i2c: i801: fix potential race in i801_block_transaction_byte_by_byte net: dsa: lan9303: consequently nested-lock physical MDIO tty: serial: meson: fix hard LOCKUP on crtscts mode serial: meson: Use platform_get_irq() to get the interrupt tty: serial: meson: retrieve port FIFO size from DT serial: meson: remove redundant initialization of variable id tty: serial: meson: if no alias specified use an available id ALSA: hda/realtek - Enable internal speaker of ASUS K6500ZC ALSA: info: Fix potential deadlock at disconnection parisc/pgtable: Do not drop upper 5 address bits of physical address parisc: Prevent booting 64-bit kernels on PA1.x machines dmaengine: stm32-mdma: correct desc prep when channel running mcb: fix error handling for different scenarios when parsing quota: explicitly forbid quota files from being encrypted jbd2: fix potential data lost in recovering journal raced with synchronizing fs bdev PM: hibernate: Clean up sync_read handling in snapshot_write_next() PM: hibernate: Use __get_safe_page() rather than touching the list mmc: vub300: fix an error code clk: qcom: ipq8074: drop the CLK_SET_RATE_PARENT flag from PLL clocks parisc/pdc: Add width field to struct pdc_model PCI: keystone: Don't discard .probe() callback PCI: keystone: Don't discard .remove() callback genirq/generic_chip: Make irq_remove_generic_chip() irqdomain aware mmc: meson-gx: Remove setting of CMD_CFG_ERROR PCI/sysfs: Protect driver's D3cold preference from user space hvc/xen: fix error path in xen_hvc_init() to always register frontend driver audit: don't WARN_ON_ONCE(!current->mm) in audit_exe_compare() audit: don't take task_lock() in audit_exe_compare() code path KVM: x86: Ignore MSR_AMD64_TW_CFG access randstruct: Fix gcc-plugin performance mode to stay in group media: venus: hfi: add checks to perform sanity on queue pointers cifs: spnego: add ';' in HOST_KEY_LEN macvlan: Don't propagate promisc change to lower dev in passthru net: ethernet: cortina: Fix MTU max setting net: ethernet: cortina: Handle large frames net: ethernet: cortina: Fix max RX frame define ptp: annotate data-race around q->head and q->tail xen/events: fix delayed eoi list handling ppp: limit MRU to 64K tipc: Fix kernel-infoleak due to uninitialized TLV value tty: Fix uninit-value access in ppp_sync_receive() ipvlan: add ipvlan_route_v6_outbound() helper NFSv4.1: fix SP4_MACH_CRED protection for pnfs IO pwm: Fix double shift bug drm/amd/display: Avoid NULL dereference of timing generator gfs2: ignore negated quota changes media: vivid: avoid integer overflow media: gspca: cpia1: shift-out-of-bounds in set_flicker i2c: sun6i-p2wi: Prevent potential division by zero usb: gadget: f_ncm: Always set current gadget in ncm_bind() tty: vcc: Add check for kstrdup() in vcc_probe() HID: Add quirk for Dell Pro Wireless Keyboard and Mouse KM5221W scsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup() atm: iphase: Do PCI error checks on own line ALSA: hda: Fix possible null-ptr-deref when assigning a stream ARM: 9320/1: fix stack depot IRQ stack filter jfs: fix array-index-out-of-bounds in diAlloc jfs: fix array-index-out-of-bounds in dbFindLeaf fs/jfs: Add validity check for db_maxag and db_agpref fs/jfs: Add check for negative db_l2nbperpage RDMA/hfi1: Use FIELD_GET() to extract Link Width crypto: pcrypt - Fix hungtask for PADATA_RESET selftests/efivarfs: create-read: fix a resource leak drm/amdgpu: Fix a null pointer access when the smc_rreg pointer is NULL drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 platform/x86: thinkpad_acpi: Add battery quirk for Thinkpad X120e Bluetooth: Fix double free in hci_conn_cleanup net: annotate data-races around sk->sk_dst_pending_confirm net: annotate data-races around sk->sk_tx_queue_mapping wifi: ath10k: fix clang-specific fortify warning wifi: ath9k: fix clang-specific fortify warnings wifi: mac80211: don't return unset power in ieee80211_get_tx_power() x86/mm: Drop the 4 MB restriction on minimal NUMA node memory size clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware clocksource/drivers/timer-imx-gpt: Fix potential memory leak perf/core: Bail out early if the request AUX area is out of bound locking/ww_mutex/test: Fix potential workqueue corruption Revert "ipvlan: properly track tx_errors" ANDROID: fix up platform_device ABI break Linux 4.19.299 btrfs: use u64 for buffer sizes in the tree search ioctls Revert "mmc: core: Capture correct oemid-bits for eMMC cards" fbdev: fsl-diu-fb: mark wr_reg_wa() static fbdev: imsttfb: fix a resource leak in probe fbdev: imsttfb: Fix error path of imsttfb_probe() netfilter: xt_recent: fix (increase) ipv6 literal buffer length r8169: respect userspace disabling IFF_MULTICAST tg3: power down device only on SYSTEM_POWER_OFF net/smc: fix dangling sock under state SMC_APPFINCLOSEWAIT net/smc: wait for pending work before clcsock release_sock net/smc: postpone release of clcsock net: r8169: Disable multicast filter for RTL8168H and RTL8107E r8169: improve rtl_set_rx_mode dccp/tcp: Call security_inet_conn_request() after setting IPv6 addresses. dccp: Call security_inet_conn_request() after setting IPv4 addresses. tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING llc: verify mac len before reading mac header Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume pwm: sti: Reduce number of allocations and drop usage of chip_data pwm: sti: Avoid conditional gotos media: dvb-usb-v2: af9035: fix missing unlock media: s3c-camif: Avoid inappropriate kfree() media: bttv: fix use after free error due to btv->timeout timer pcmcia: ds: fix possible name leak in error path in pcmcia_device_add() pcmcia: ds: fix refcount leak in pcmcia_device_add() pcmcia: cs: fix possible hung task and memory leak pccardd() f2fs: fix to initialize map.m_pblk in f2fs_precache_extents() dmaengine: pxa_dma: Remove an erroneous BUG_ON() in pxad_free_desc() USB: usbip: fix stub_dev hub disconnect tools: iio: iio_generic_buffer ensure alignment tools: iio: iio_generic_buffer: Fix some integer type and calculation tools: iio: privatize globals and functions in iio_generic_buffer.c file misc: st_core: Do not call kfree_skb() under spin_lock_irqsave() dmaengine: ti: edma: handle irq_of_parse_and_map() errors usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency tty: tty_jobctrl: fix pid memleak in disassociate_ctty() leds: trigger: ledtrig-cpu:: Fix 'output may be truncated' issue for 'cpu' ledtrig-cpu: Limit to 8 CPUs leds: pwm: Don't disable the PWM when the LED should be off leds: pwm: convert to atomic PWM API leds: pwm: simplify if condition mfd: dln2: Fix double put in dln2_probe ASoC: ams-delta.c: use component after check ASoC: Intel: Skylake: Fix mem leak when parsing UUIDs fails sh: bios: Revive earlyprintk support RDMA/hfi1: Workaround truncation compilation error ext4: move 'ix' sanity check to corrent position ARM: 9321/1: memset: cast the constant byte to unsigned char hid: cp2112: Fix duplicate workqueue initialization HID: cp2112: Use irqchip template nd_btt: Make BTT lanes preemptible sched/rt: Provide migrate_disable/enable() inlines hwrng: geode - fix accessing registers clk: scmi: Free scmi_clk allocated when the clocks with invalid info are skipped firmware: ti_sci: Mark driver as non removable ARM: dts: qcom: mdm9615: populate vsdcc fixed regulator drm/rockchip: cdn-dp: Fix some error handling paths in cdn_dp_probe() drm/radeon: possible buffer overflow drm/rockchip: vop: Fix reset of state in duplicate state crtc funcs hwmon: (coretemp) Fix potentially truncated sysfs attribute name platform/x86: wmi: Fix opening of char device platform/x86: wmi: remove unnecessary initializations platform/x86: wmi: Fix probe failure when failing to register WMI devices clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data clk: mediatek: clk-mt6797: Add check for mtk_alloc_clk_data clk: npcm7xx: Fix incorrect kfree clk: keystone: pll: fix a couple NULL vs IS_ERR() checks clk: qcom: clk-rcg2: Fix clock rate overflow for high parent frequencies regmap: debugfs: Fix a erroneous check after snprintf() ipvlan: properly track tx_errors net: add DEV_STATS_READ() helper macsec: use DEV_STATS_INC() macsec: Fix traffic counters/statistics ipv6: avoid atomic fragment on GSO packets ACPI: sysfs: Fix create_pnp_modalias() and create_of_modalias() chtls: fix tp->rcv_tstamp initialization thermal: core: prevent potential string overflow can: dev: can_restart(): fix race condition between controller restart and netif_carrier_on() can: dev: can_restart(): don't crash kernel if carrier is OK can: dev: move driver related infrastructure into separate subdir wifi: rtlwifi: fix EDCA limit set by BT coexistence tcp_metrics: do not create an entry from tcp_init_metrics() tcp_metrics: properly set tp->snd_ssthresh in tcp_init_metrics() tcp_metrics: add missing barriers on delete i40e: fix potential memory leaks in i40e_remove() genirq/matrix: Exclude managed interrupts in irq_matrix_allocated() vfs: fix readahead(2) on block devices Linux 4.19.298 tty: 8250: Add support for Intashield IS-100 tty: 8250: Add support for Brainboxes UP cards tty: 8250: Add support for additional Brainboxes UC cards tty: 8250: Remove UC-257 and UC-431 usb: storage: set 1.50 as the lower bcdDevice for older "Super Top" compatibility PCI: Prevent xHCI driver from claiming AMD VanGogh USB3 DRD device remove the sx8 block driver ata: ahci: fix enum constants for gcc-13 net: chelsio: cxgb4: add an error code check in t4_load_phy_fw platform/x86: asus-wmi: Change ASUS_WMI_BRN_DOWN code from 0x20 to 0x2e scsi: mpt3sas: Fix in error path fbdev: uvesafb: Call cn_del_callback() at the end of uvesafb_exit() ASoC: rt5650: fix the wrong result of key button netfilter: nfnetlink_log: silence bogus compiler warning fbdev: atyfb: only use ioremap_uc() on i386 and ia64 Input: synaptics-rmi4 - handle reset delay when using SMBus trsnsport dmaengine: ste_dma40: Fix PM disable depth imbalance in d40_probe irqchip/stm32-exti: add missing DT IRQ flag translation Input: i8042 - add Fujitsu Lifebook E5411 to i8042 quirk table ASoC: simple-card: fixup asoc_simple_probe() error handling MAINTAINERS: r8169: Update path to the driver x86: Fix .brk attribute in linker script rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg: glink: Release driver_override rpmsg: Fix calling device_lock() on non-initialized device rpmsg: Fix kfree() of static memory on setting driver_override rpmsg: Constify local variable in field store macro driver: platform: Add helper for safer setting of driver_override x86/mm: Fix RESERVE_BRK() for older binutils x86/mm: Simplify RESERVE_BRK() nfsd: lock_rename() needs both directories to live on the same fs f2fs: fix to do sanity check on inode type during garbage collection smbdirect: missing rc checks while waiting for rdma events kobject: Fix slab-out-of-bounds in fill_kobj_path() arm64: fix a concurrency issue in emulation_proc_handler() drm/dp_mst: Fix NULL deref in get_mst_branch_device_by_guid_helper() ARM: 8933/1: replace Sun/Solaris style flag on section directive NFS: Don't call generic_error_remove_page() while holding locks x86/i8259: Skip probing when ACPI/MADT advertises PCAT compatibility iio: exynos-adc: request second interupt only when touchscreen mode is used perf/core: Fix potential NULL deref nvmem: imx: correct nregs for i.MX6UL nvmem: imx: correct nregs for i.MX6SLL i2c: stm32f7: Fix PEC handling in case of SMBUS transfers i2c: muxes: i2c-demux-pinctrl: Use of_get_i2c_adapter_by_node() i2c: muxes: i2c-mux-gpmux: Use of_get_i2c_adapter_by_node() i2c: muxes: i2c-mux-pinctrl: Use of_get_i2c_adapter_by_node() i40e: Fix wrong check for I40E_TXR_FLAGS_WB_ON_ITR gtp: fix fragmentation needed check with gso igb: Fix potential memory leak in igb_add_ethtool_nfc_entry treewide: Spelling fix in comment r8169: fix the KCSAN reported data race in rtl_rx while reading desc->opts1 r8169: fix the KCSAN reported data-race in rtl_tx while reading TxDescArray[entry].opts1 r8169: rename r8169.c to r8169_main.c virtio-mmio: fix memory leak of vm_dev virtio_balloon: Fix endless deflation and inflation on arm64 mcb-lpc: Reallocate memory region to avoid memory overlapping mcb: Return actual parsed size when reading chameleon table selftests/ftrace: Add new test case which checks non unique symbol mmc: core: sdio: hold retuning if sdio in 1-bit mode mmc: sdio: Don't re-initialize powered-on removable SDIO cards at resume Conflicts: drivers/clk/qcom/clk-rcg2.c drivers/leds/leds-pwm.c drivers/mmc/core/sdio.c drivers/rpmsg/qcom_glink_native.c drivers/thermal/thermal_core.c drivers/usb/gadget/function/f_ncm.c Change-Id: I230a2c820e39dd863a874bfc0c7a411896b0ba9c	2023-12-14 13:13:51 +02:00
Greg Kroah-Hartman	4579df0c74	Merge 4.19.299 into android-4.19-stable ... Changes in 4.19.299 vfs: fix readahead(2) on block devices genirq/matrix: Exclude managed interrupts in irq_matrix_allocated() i40e: fix potential memory leaks in i40e_remove() tcp_metrics: add missing barriers on delete tcp_metrics: properly set tp->snd_ssthresh in tcp_init_metrics() tcp_metrics: do not create an entry from tcp_init_metrics() wifi: rtlwifi: fix EDCA limit set by BT coexistence can: dev: move driver related infrastructure into separate subdir can: dev: can_restart(): don't crash kernel if carrier is OK can: dev: can_restart(): fix race condition between controller restart and netif_carrier_on() thermal: core: prevent potential string overflow chtls: fix tp->rcv_tstamp initialization ACPI: sysfs: Fix create_pnp_modalias() and create_of_modalias() ipv6: avoid atomic fragment on GSO packets macsec: Fix traffic counters/statistics macsec: use DEV_STATS_INC() net: add DEV_STATS_READ() helper ipvlan: properly track tx_errors regmap: debugfs: Fix a erroneous check after snprintf() clk: qcom: clk-rcg2: Fix clock rate overflow for high parent frequencies clk: keystone: pll: fix a couple NULL vs IS_ERR() checks clk: npcm7xx: Fix incorrect kfree clk: mediatek: clk-mt6797: Add check for mtk_alloc_clk_data clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data platform/x86: wmi: Fix probe failure when failing to register WMI devices platform/x86: wmi: remove unnecessary initializations platform/x86: wmi: Fix opening of char device hwmon: (coretemp) Fix potentially truncated sysfs attribute name drm/rockchip: vop: Fix reset of state in duplicate state crtc funcs drm/radeon: possible buffer overflow drm/rockchip: cdn-dp: Fix some error handling paths in cdn_dp_probe() ARM: dts: qcom: mdm9615: populate vsdcc fixed regulator firmware: ti_sci: Mark driver as non removable clk: scmi: Free scmi_clk allocated when the clocks with invalid info are skipped hwrng: geode - fix accessing registers sched/rt: Provide migrate_disable/enable() inlines nd_btt: Make BTT lanes preemptible HID: cp2112: Use irqchip template hid: cp2112: Fix duplicate workqueue initialization ARM: 9321/1: memset: cast the constant byte to unsigned char ext4: move 'ix' sanity check to corrent position RDMA/hfi1: Workaround truncation compilation error sh: bios: Revive earlyprintk support ASoC: Intel: Skylake: Fix mem leak when parsing UUIDs fails ASoC: ams-delta.c: use component after check mfd: dln2: Fix double put in dln2_probe leds: pwm: simplify if condition leds: pwm: convert to atomic PWM API leds: pwm: Don't disable the PWM when the LED should be off ledtrig-cpu: Limit to 8 CPUs leds: trigger: ledtrig-cpu:: Fix 'output may be truncated' issue for 'cpu' tty: tty_jobctrl: fix pid memleak in disassociate_ctty() usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency dmaengine: ti: edma: handle irq_of_parse_and_map() errors misc: st_core: Do not call kfree_skb() under spin_lock_irqsave() tools: iio: privatize globals and functions in iio_generic_buffer.c file tools: iio: iio_generic_buffer: Fix some integer type and calculation tools: iio: iio_generic_buffer ensure alignment USB: usbip: fix stub_dev hub disconnect dmaengine: pxa_dma: Remove an erroneous BUG_ON() in pxad_free_desc() f2fs: fix to initialize map.m_pblk in f2fs_precache_extents() pcmcia: cs: fix possible hung task and memory leak pccardd() pcmcia: ds: fix refcount leak in pcmcia_device_add() pcmcia: ds: fix possible name leak in error path in pcmcia_device_add() media: bttv: fix use after free error due to btv->timeout timer media: s3c-camif: Avoid inappropriate kfree() media: dvb-usb-v2: af9035: fix missing unlock pwm: sti: Avoid conditional gotos pwm: sti: Reduce number of allocations and drop usage of chip_data pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() llc: verify mac len before reading mac header tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING dccp: Call security_inet_conn_request() after setting IPv4 addresses. dccp/tcp: Call security_inet_conn_request() after setting IPv6 addresses. r8169: improve rtl_set_rx_mode net: r8169: Disable multicast filter for RTL8168H and RTL8107E net/smc: postpone release of clcsock net/smc: wait for pending work before clcsock release_sock net/smc: fix dangling sock under state SMC_APPFINCLOSEWAIT tg3: power down device only on SYSTEM_POWER_OFF r8169: respect userspace disabling IFF_MULTICAST netfilter: xt_recent: fix (increase) ipv6 literal buffer length fbdev: imsttfb: Fix error path of imsttfb_probe() fbdev: imsttfb: fix a resource leak in probe fbdev: fsl-diu-fb: mark wr_reg_wa() static Revert "mmc: core: Capture correct oemid-bits for eMMC cards" btrfs: use u64 for buffer sizes in the tree search ioctls Linux 4.19.299 Change-Id: I130ef8f6fcd9ce2815d8b2493f96082376730758 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-11-26 12:52:14 +00:00
Reuben Hawkins	70409dcd48	vfs: fix readahead(2) on block devices ... [ Upstream commit 7116c0af4b8414b2f19fdb366eea213cbd9d91c2 ] Readahead was factored to call generic_fadvise. That refactor added an S_ISREG restriction which broke readahead on block devices. In addition to S_ISREG, this change checks S_ISBLK to fix block device readahead. There is no change in behavior with any file type besides block devices in this change. Fixes: 3d8f761531 ("vfs: implement readahead(2) using POSIX_FADV_WILLNEED") Signed-off-by: Reuben Hawkins <reubenhwk@gmail.com> Link: https://lore.kernel.org/r/20231003015704.2415-1-reubenhwk@gmail.com Reviewed-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Christian Brauner <brauner@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2023-11-20 10:29:16 +01:00
Michael Bestas	940cd040d3	Merge tag 'LA.UM.9.12.r1-16200-SMxx50.QSSI12.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19 into android13-4.19-kona ... "LA.UM.9.12.r1-16200-SMxx50.QSSI12.0" * tag 'LA.UM.9.12.r1-16200-SMxx50.QSSI12.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19: mdm: dataipa: increase the size of prefetch buffer exec: Force single empty string when argv is empty BACKPORT: FROMLIST: mm: protect free_pgtables with mmap_lock write lock in exit_mmap qseecom: Release ion buffer in case of keymaster TA Change-Id: I599d46bee0c79200fd55ff0705dd8b5d51ecc2d8	2023-10-16 15:03:49 +03:00
Michael Bestas	1b59618ce4	Merge tag 'ASB-2023-09-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2023-09-01 * tag 'ASB-2023-09-05_4.19-stable' of https://android.googlesource.com/kernel/common: Linux 4.19.294 Revert "ARM: ep93xx: fix missing-prototype warnings" Revert "MIPS: Alchemy: fix dbdma2" Linux 4.19.293 dma-buf/sw_sync: Avoid recursive lock during fence signal clk: Fix undefined reference to `clk_rate_exclusive_{get,put}' scsi: core: raid_class: Remove raid_component_add() scsi: snic: Fix double free in snic_tgt_create() irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable rtnetlink: Reject negative ifindexes in RTM_NEWLINK netfilter: nf_queue: fix socket leak sched/rt: pick_next_rt_entity(): check list_entry mmc: block: Fix in_flight[issue_type] value error x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4 PCI: acpiphp: Use pci_assign_unassigned_bridge_resources() only for non-root bus media: vcodec: Fix potential array out-of-bounds in encoder queue_setup lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels batman-adv: Fix batadv_v_ogm_aggr_send memory leak batman-adv: Fix TT global entry leak when client roamed back batman-adv: Do not get eth header before batadv_check_management_packet batman-adv: Don't increase MTU when set by user batman-adv: Trigger events for auto adjusted MTU nfsd: Fix race to FREE_STATEID and cl_revoked ibmveth: Use dcbf rather than dcbfl ipvs: fix racy memcpy in proc_do_sync_threshold ipvs: Improve robustness to the ipvs sysctl bonding: fix macvlan over alb bond support net: remove bond_slave_has_mac_rcu() net/sched: fix a qdisc modification with ambiguous command request igb: Avoid starting unnecessary workqueues dccp: annotate data-races in dccp_poll() sock: annotate data-races around prot->memory_pressure tracing: Fix memleak due to race between current_tracer and trace drm/amd/display: check TG is non-null before checking if enabled drm/amd/display: do not wait for mpc idle if tg is disabled regmap: Account for register length in SMBus I/O limits dm integrity: reduce vmalloc space footprint on 32-bit architectures dm integrity: increase RECALC_SECTORS to improve recalculate speed powerpc: Fail build if using recordmcount with binutils v2.37 powerpc: remove leftover code of old GCC version checks powerpc/32: add stack protector support fbdev: fix potential OOB read in fast_imageblit() fbdev: Fix sys_imageblit() for arbitrary image widths fbdev: Improve performance of sys_imageblit() tty: serial: fsl_lpuart: add earlycon for imx8ulp platform Revert "tty: serial: fsl_lpuart: drop earlycon entry for i.MX8QXP" MIPS: cpu-features: Use boot_cpu_type for CPU type based features MIPS: cpu-features: Enable octeon_cache by cpu_type fs: dlm: fix mismatch of plock results from userspace fs: dlm: use dlm_plock_info for do_unlock_close fs: dlm: change plock interrupted message to debug again fs: dlm: add pid to debug log dlm: replace usage of found with dedicated list iterator variable dlm: improve plock logging if interrupted PCI: acpiphp: Reassign resources on bridge if necessary net: phy: broadcom: stub c45 read/write for 54810 net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled virtio-net: set queues after driver_ok af_unix: Fix null-ptr-deref in unix_stream_sendpage(). netfilter: set default timeout to 3 secs for sctp shutdown send and recv state test_firmware: prevent race conditions by a correct implementation of locking mmc: wbsd: fix double mmc_free_host() in wbsd_init() cifs: Release folio lock on fscache read hit. ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces. serial: 8250: Fix oops for port->pm on uart_change_pm() ASoC: meson: axg-tdm-formatter: fix channel slot allocation ASoC: rt5665: add missed regulator_bulk_disable net: do not allow gso_size to be set to GSO_BY_FRAGS sock: Fix misuse of sk_under_memory_pressure() i40e: fix misleading debug logs team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves netfilter: nft_dynset: disallow object maps selftests: mirror_gre_changes: Tighten up the TTL test match xfrm: add NULL check in xfrm_update_ae_params ip_vti: fix potential slab-use-after-free in decode_session6 ip6_vti: fix slab-use-after-free in decode_session6 xfrm: fix slab-use-after-free in decode_session6 xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c net: af_key: fix sadb_x_filter validation net: xfrm: Fix xfrm_address_filter OOB read btrfs: fix BUG_ON condition in btrfs_cancel_balance powerpc/rtas_flash: allow user copy to flash block cache objects fbdev: mmp: fix value check in mmphw_probe() virtio-mmio: don't break lifecycle of vm_dev virtio-mmio: Use to_virtio_mmio_device() to simply code virtio-mmio: convert to devm_platform_ioremap_resource nfsd: Remove incorrect check in nfsd4_validate_stateid nfsd4: kill warnings on testing stateids with mismatched clientids block: fix signed int overflow in Amiga partition support mmc: sunxi: fix deferred probing mmc: bcm2835: fix deferred probing mmc: Remove dev_err() usage after platform_get_irq() mmc: tmio: move tmio_mmc_set_clock() to platform hook mmc: tmio: replace tmio_mmc_clk_stop() calls with tmio_mmc_set_clock() mmc: meson-gx: remove redundant mmc_request_done() call from irq context mmc: meson-gx: remove useless lock USB: dwc3: qcom: fix NULL-deref on suspend usb: dwc3: qcom: Add helper functions to enable,disable wake irqs irqchip/mips-gic: Use raw spinlock for gic_lock irqchip/mips-gic: Get rid of the reliance on irq_cpu_online() x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms powerpc/64s/radix: Fix soft dirty tracking powerpc: Move page table dump files in a dedicated subdirectory powerpc/mm: dump block address translation on book3s/32 powerpc/mm: dump segment registers on book3s/32 powerpc/mm: Move pgtable_t into platform headers powerpc/mm: move platform specific mmu-xxx.h in platform directories iio: addac: stx104: Fix race condition when converting analog-to-digital iio: addac: stx104: Fix race condition for stx104_write_raw() iio: adc: stx104: Implement and utilize register structures iio: adc: stx104: Utilize iomap interface iio: add addac subdirectory IMA: allow/fix UML builds drm/amdgpu: Fix potential fence use-after-free v2 Bluetooth: L2CAP: Fix use-after-free pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db() gfs2: Fix possible data races in gfs2_show_options() media: platform: mediatek: vpu: fix NULL ptr dereference media: v4l2-mem2mem: add lock to protect parameter num_rdy FS: JFS: Check for read-only mounted filesystem in txBegin FS: JFS: Fix null-ptr-deref Read in txBegin MIPS: dec: prom: Address -Warray-bounds warning fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev udf: Fix uninitialized array access for some pathnames HID: add quirk for 03f0:464a HP Elite Presenter Mouse quota: fix warning in dqgrab() quota: Properly disable quotas when add_dquot_ref() fails ALSA: emu10k1: roll up loops in DSP setup code for Audigy drm/radeon: Fix integer overflow in radeon_cs_parser_init selftests: forwarding: tc_flower: Relax success criterion lib/mpi: Eliminate unused umul_ppmm definitions for MIPS Revert "posix-timers: Ensure timer ID search-loop limit is valid" UPSTREAM: media: usb: siano: Fix warning due to null work_func_t function pointer UPSTREAM: Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb UPSTREAM: net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free UPSTREAM: net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free Linux 4.19.292 sch_netem: fix issues in netem_change() vs get_dist_table() alpha: remove __init annotation from exported page_is_ram() scsi: core: Fix possible memory leak if device_add() fails scsi: snic: Fix possible memory leak if device_add() fails scsi: 53c700: Check that command slot is not NULL scsi: storvsc: Fix handling of virtual Fibre Channel timeouts scsi: core: Fix legacy /proc parsing buffer overflow netfilter: nf_tables: report use refcount overflow netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush btrfs: don't stop integrity writeback too early ibmvnic: Handle DMA unmapping of login buffs in release functions wifi: cfg80211: fix sband iftype data lookup for AP_VLAN IB/hfi1: Fix possible panic during hotplug remove drivers: net: prevent tun_build_skb() to exceed the packet size limit dccp: fix data-race around dp->dccps_mss_cache bonding: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves net/packet: annotate data-races around tp->status mISDN: Update parameter type of dsp_cmx_send() drm/nouveau/disp: Revert a NULL check inside nouveau_connector_get_modes x86: Move gds_ucode_mitigated() declaration to header x86/mm: Fix VDSO and VVAR placement on 5-level paging machines x86/cpu/amd: Enable Zenbleed fix for AMD Custom APU 0405 usb: dwc3: Properly handle processing of pending events usb-storage: alauda: Fix uninit-value in alauda_check_media() binder: fix memory leak in binder_init() iio: cros_ec: Fix the allocation size for cros_ec_command nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput radix tree test suite: fix incorrect allocation size for pthreads drm/nouveau/gr: enable memory loads on helper invocation on all channels dmaengine: pl330: Return DMA_PAUSED when transaction is paused ipv6: adjust ndisc_is_useropt() to also return true for PIO mmc: moxart: read scr register without changing byte order sparc: fix up arch_cpu_finalize_init() build breakage. UPSTREAM: net/sched: cls_fw: Fix improper refcount update leads to use-after-free Linux 4.19.291 drm/edid: fix objtool warning in drm_cvt_modes() arm64: dts: stratix10: fix incorrect I2C property for SCL signal drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node ARM: dts: imx6sll: fixup of operating points ARM: dts: imx: add usb alias ARM: dts: imx6sll: Make ssi node name same as other platforms PM: sleep: wakeirq: fix wake irq arming PM / wakeirq: support enabling wake-up irq after runtime_suspend called powerpc/mm/altmap: Fix altmap boundary check mtd: rawnand: omap_elm: Fix incorrect type in assignment test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation test_firmware: fix a memory leak with reqs buffer ext2: Drop fragment support net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb fs/sysv: Null check to prevent null-ptr-deref bug USB: zaurus: Add ID for A-300/B-500/C-700 libceph: fix potential hang in ceph_osdc_notify() scsi: zfcp: Defer fc_rport blocking until after ADISC response tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: fix addr_same() helper ip6mr: Fix skb_under_panic in ip6mr_cache_report() net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net: add missing data-race annotation for sk_ll_usec net: add missing data-race annotations around sk->sk_peek_off net: sched: cls_u32: Fix match key mis-addressing perf test uprobe_from_different_cu: Skip if there is no gcc net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() KVM: s390: fix sthyi error handling word-at-a-time: use the same return type for has_zero regardless of endianness loop: Select I/O scheduler 'none' from inside add_disk() perf: Fix function pointer case net/sched: cls_u32: Fix reference counter leak leading to overflow ASoC: cs42l51: fix driver to properly autoload with automatic module loading net/sched: sch_qfq: account for stab overhead in qfq_enqueue net/sched: cls_fw: Fix improper refcount update leads to use-after-free drm/client: Fix memory leak in drm_client_target_cloned dm cache policy smq: ensure IO doesn't prevent cleaner policy progress ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register s390/dasd: fix hanging device after quiesce/resume virtio-net: fix race between set queues and probe serial: 8250_dw: Preserve original value of DLF register serial: 8250_dw: split Synopsys DesignWare 8250 common functions irq-bcm6345-l1: Do not assume a fixed block to cpu mapping tpm_tis: Explicitly check for error code btrfs: check for commit error at btrfs_attach_transaction_barrier() hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() Documentation: security-bugs.rst: clarify CVE handling Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group usb: xhci-mtk: set the dma max_seg_size USB: quirks: add quirk for Focusrite Scarlett usb: ohci-at91: Fix the unhandle interrupt when resume usb: dwc3: don't reset device side if dwc3 was configured as host-only usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED USB: serial: simple: sort driver entries USB: serial: simple: add Kaufmann RKS+CAN VCP USB: serial: option: add Quectel EC200A module support USB: serial: option: support Quectel EM060K_128 tracing: Fix warning in trace_buffered_event_disable() ring-buffer: Fix wrong stat of cpu_buffer->read ata: pata_ns87415: mark ns87560_tf_read static dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths block: Fix a source code comment in include/uapi/linux/blkzoned.h ASoC: fsl_spdif: Silence output on stop drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() RDMA/mlx4: Make check for invalid flags stricter benet: fix return value check in be_lancer_xmit_workarounds() net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 net/sched: mqprio: add extack to mqprio_parse_nlattr() net/sched: mqprio: refactor nlattr parsing to a separate function platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 team: reset team's flags when down link is P2P device bonding: reset bond's flags when down link is P2P device tcp: Reduce chance of collisions in inet6_hashfn(). ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address ethernet: atheros: fix return value check in atl1e_tso_csum() phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() ext4: fix to check return value of freeze_bdev() in ext4_shutdown() scsi: qla2xxx: Array index may go out of bound scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c ftrace: Fix possible warning on checking all pages used in ftrace_process_locs() ftrace: Store the order of pages allocated in ftrace_page ftrace: Check if pages were allocated before calling free_pages() ftrace: Add information on number of page groups allocated fs: dlm: interrupt posix locks only when process is killed dlm: rearrange async condition return dlm: cleanup plock_op vs plock_xop PCI/ASPM: Avoid link retraining race PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() PCI: Rework pcie_retrain_link() wait loop ext4: Fix reusing stale buffer heads from last failed mounting ext4: rename journal_dev to s_journal_dev inside ext4_sb_info btrfs: fix extent buffer leak after tree mod log failure at split_node() bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent bcache: remove 'int n' from parameter list of bch_bucket_alloc_set() bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set gpio: tps68470: Make tps68470_gpio_output() always set the initial value tracing/histograms: Return an error if we fail to add histogram to hist_vars list tcp: annotate data-races around fastopenq.max_qlen tcp: annotate data-races around tp->notsent_lowat tcp: annotate data-races around rskq_defer_accept tcp: annotate data-races around tp->linger2 net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX netfilter: nf_tables: can't schedule in nft_chain_validate netfilter: nf_tables: fix spurious set element insertion failure llc: Don't drop packet from non-root netns. fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe Revert "tcp: avoid the lookup process failing to get sk in ehash table" net:ipv6: check return value of pskb_trim() net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field() pinctrl: amd: Use amd_pinconf_set() for all config options fbdev: imxfb: warn about invalid left/right margin spi: bcm63xx: fix max prepend length igb: Fix igb_down hung on surprise removal wifi: iwlwifi: mvm: avoid baid size integer overflow wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point() bpf: Address KCSAN report on bpf_lru_list sched/fair: Don't balance task to its current running CPU posix-timers: Ensure timer ID search-loop limit is valid md/raid10: prevent soft lockup while flush writes md: fix data corruption for raid456 when reshape restart while grow up nbd: Add the maximum limit of allocated index in nbd_dev_add debugobjects: Recheck debug_objects_enabled before reporting ext4: correct inline offset when handling xattrs in inode body can: bcm: Fix UAF in bcm_proc_show() fuse: revalidate: don't invalidate if interrupted perf probe: Add test for regression introduced by switch to die_get_decl_file() tracing/histograms: Add histograms to hist_vars if they have referenced variables drm/atomic: Fix potential use-after-free in nonblocking commits scsi: qla2xxx: Pointer may be dereferenced scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport() scsi: qla2xxx: Fix potential NULL pointer dereference scsi: qla2xxx: Wait for io return on terminate rport xtensa: ISS: fix call to split_if_spec ring-buffer: Fix deadloop issue on reading trace_pipe tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error Revert "8250: add support for ASIX devices with a FIFO bug" meson saradc: fix clock divider mask length ceph: don't let check_caps skip sending responses for revoke msgs hwrng: imx-rngc - fix the timeout for init and self check serial: atmel: don't enable IRQs prematurely fs: dlm: return positive pid value for F_GETLK md/raid0: add discard support for the 'original' layout misc: pci_endpoint_test: Re-init completion for every test misc: pci_endpoint_test: Free IRQs before removing the device PCI: rockchip: Use u32 variable to access 32-bit registers PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked PCI: rockchip: Write PCI Device ID to correct register PCI: rockchip: Assert PCI Configuration Enable bit after probe PCI: qcom: Disable write access to read only registers for IP v2.3.3 PCI: Add function 1 DMA alias quirk for Marvell 88SE9235 PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold jfs: jfs_dmap: Validate db_l2nbperpage while mounting ext4: only update i_reserved_data_blocks on successful block allocation ext4: fix wrong unit use in ext4_mb_clear_bb perf intel-pt: Fix CYC timestamps after standalone CBR SUNRPC: Fix UAF in svc_tcp_listen_data_ready() net: bcmgenet: Ensure MDIO unregistration has clocks enabled tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation pinctrl: amd: Only use special debounce behavior for GPIO 0 pinctrl: amd: Detect internal GPIO0 debounce handling pinctrl: amd: Fix mistake in handling clearing pins at startup net/sched: make psched_mtu() RTNL-less safe wifi: airo: avoid uninitialized warning in airo_get_rate() ipv6/addrconf: fix a potential refcount underflow for idev NTB: ntb_tool: Add check for devm_kcalloc NTB: ntb_transport: fix possible memory leak while device_register() fails ntb: intel: Fix error handling in intel_ntb_pci_driver_init() NTB: amd: Fix error handling in amd_ntb_pci_driver_init() ntb: idt: Fix error handling in idt_pci_driver_init() udp6: fix udp6_ehashfn() typo icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev(). vrf: Increment Icmp6InMsgs on the original netdev net: mvneta: fix txq_map in case of txq_number==1 workqueue: clean up WORK_* constant types, clarify masking net: lan743x: Don't sleep in atomic context netfilter: nf_tables: prevent OOB access in nft_byteorder_eval netfilter: conntrack: Avoid nf_ct_helper_hash uses after free netfilter: nf_tables: fix scheduling-while-atomic splat netfilter: nf_tables: unbind non-anonymous set if rule construction fails netfilter: nf_tables: reject unbound anonymous set before commit phase netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE netfilter: nf_tables: use net_generic infra for transaction data netfilter: add helper function to set up the nfnetlink header and use it netfilter: nftables: add helper function to set the base sequence number netfilter: nf_tables: add rescheduling points during loop detection walks netfilter: nf_tables: fix nat hook table deletion spi: spi-fsl-spi: allow changing bits_per_word while CS is still active spi: spi-fsl-spi: relax message sanity checking a little spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg ARM: orion5x: fix d2net gpio initialization btrfs: fix race when deleting quota root from the dirty cow roots list jffs2: reduce stack usage in jffs2_build_xattr_subsystem() integrity: Fix possible multiple allocation in integrity_inode_get() bcache: Remove unnecessary NULL point check in node allocations mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M mmc: core: disable TRIM on Kingston EMMC04G-M627 NFSD: add encoding of op_recall flag for write delegation ALSA: jack: Fix mutex call in snd_jack_report() i2c: xiic: Don't try to handle more interrupt events after error i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process() sh: dma: Fix DMA channel offset calculation net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX tcp: annotate data races in __tcp_oow_rate_limited() net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y f2fs: fix error path handling in truncate_dnode() mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 spi: bcm-qspi: return error if neither hif_mspi nor mspi is available Add MODULE_FIRMWARE() for FIRMWARE_TG357766. sctp: fix potential deadlock on &net->sctp.addr_wq_lock rtc: st-lpc: Release some resources in st_rtc_probe() in case of error mfd: stmpe: Only disable the regulators if they are enabled mfd: intel-lpss: Add missing check for platform_get_resource KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes mfd: rt5033: Drop rt5033-battery sub-device usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe() extcon: Fix kernel doc of property capability fields to avoid warnings extcon: Fix kernel doc of property fields to avoid warnings media: usb: siano: Fix warning due to null work_func_t function pointer media: videodev2.h: Fix struct v4l2_input tuner index comment media: usb: Check az6007_read() return value sh: j2: Use ioremap() to translate device tree address into kernel memory w1: fix loop in w1_fini() block: change all __u32 annotations to __be32 in affs_hardblocks.h USB: serial: option: add LARA-R6 01B PIDs ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard ARCv2: entry: rewrite to enable use of double load/stores LDD/STD ARCv2: entry: avoid a branch ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE ARCv2: entry: comments about hardware auto-save on taken interrupts modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24} modpost: fix section mismatch message for R_ARM_ABS32 crypto: nx - fix build warnings when DEBUG_FS is not enabled hwrng: virtio - Fix race on data_avail and actual data hwrng: virtio - always add a pending request hwrng: virtio - don't waste entropy hwrng: virtio - don't wait on cleanup hwrng: virtio - add an internal buffer pinctrl: at91-pio4: check return value of devm_kasprintf() perf dwarf-aux: Fix off-by-one in die_get_varname() pinctrl: cherryview: Return correct value if pin in push-pull mode PCI: Add pci_clear_master() stub for non-CONFIG_PCI scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe() ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer drm/radeon: fix possible division-by-zero errors fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe() arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1 IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors soc/fsl/qe: fix usb.c build errors ASoC: es8316: Increment max value for ALC Capture Target Volume control ARM: ep93xx: fix missing-prototype warnings drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H Input: adxl34x - do not hardcode interrupt trigger type ARM: dts: BCM5301X: Drop "clock-names" from the SPI node Input: drv260x - sleep between polling GO bit radeon: avoid double free in ci_dpm_init() netlink: Add __sock_i_ino() for __netlink_diag_dump(). ipvlan: Fix return value of ipvlan_queue_xmit() netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value. lib/ts_bm: reset initial match offset for every block of text gtp: Fix use-after-free in __gtp_encap_destroy(). netlink: do not hard code device address lenth in fdb dumps netlink: fix potential deadlock in netlink_set_err() wifi: ath9k: convert msecs to jiffies where needed wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key() memstick r592: make memstick_debug_get_tpc_name() static kexec: fix a memory leak in crash_shrink_memory() watchdog/perf: more properly prevent false positives with turbo modes watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes wifi: ray_cs: Fix an error handling path in ray_probe() wifi: ray_cs: Drop useless status variable in parse_addr() wifi: ray_cs: Utilize strnlen() in parse_addr() wifi: wl3501_cs: Fix an error handling path in wl3501_probe() wl3501_cs: use eth_hw_addr_set() net: create netdev->dev_addr assignment helpers wl3501_cs: Fix misspelling and provide missing documentation wl3501_cs: Remove unnecessary NULL check wl3501_cs: Fix a bunch of formatting issues related to function docs wifi: atmel: Fix an error handling path in atmel_probe() wifi: orinoco: Fix an error handling path in orinoco_cs_probe() wifi: orinoco: Fix an error handling path in spectrum_cs_probe() nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect() nfc: constify several pointers to u8, char and sk_buff wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan() samples/bpf: Fix buffer overflow in tcp_basertt wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation evm: Complete description of evm_inode_setattr() ARM: 9303/1: kprobes: avoid missing-declaration warnings PM: domains: fix integer overflow issues in genpd_parse_state() clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe clocksource/drivers/cadence-ttc: Use ttc driver as platform driver clocksource/drivers: Unify the names to timer-* format irqchip/jcore-aic: Fix missing allocation of IRQ descriptors irqchip/jcore-aic: Kill use of irq_create_strict_mappings() md/raid10: fix io loss while replacement replace rdev md/raid10: fix wrong setting of max_corr_read_errors md/raid10: fix overflow of md/safe_mode_delay md/raid10: check slab-out-of-bounds in md_bitmap_get_counter treewide: Remove uninitialized_var() usage drm/amdgpu: Validate VM ioctl flags. scripts/tags.sh: Resolve gtags empty index generation drm/edid: Fix uninitialized variable in drm_cvt_modes() fbdev: imsttfb: Fix use after free bug in imsttfb_probe video: imsttfb: check for ioremap() failures x86/smp: Use dedicated cache-line for mwait_play_dead() gfs2: Don't deref jdesc in evict Linux 4.19.290 x86: fix backwards merge of GDS/SRSO bit xen/netback: Fix buffer overrun triggered by unusual packet Documentation/x86: Fix backwards on/off logic about YMM support x86/xen: Fix secondary processors' FPU initialization KVM: Add GDS_NO support to KVM x86/speculation: Add Kconfig option for GDS x86/speculation: Add force option to GDS mitigation x86/speculation: Add Gather Data Sampling mitigation x86/fpu: Move FPU initialization into arch_cpu_finalize_init() x86/fpu: Mark init functions __init x86/fpu: Remove cpuinfo argument from init functions init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init() init: Invoke arch_cpu_finalize_init() earlier init: Remove check_bugs() leftovers um/cpu: Switch to arch_cpu_finalize_init() sparc/cpu: Switch to arch_cpu_finalize_init() sh/cpu: Switch to arch_cpu_finalize_init() mips/cpu: Switch to arch_cpu_finalize_init() m68k/cpu: Switch to arch_cpu_finalize_init() ia64/cpu: Switch to arch_cpu_finalize_init() ARM: cpu: Switch to arch_cpu_finalize_init() x86/cpu: Switch to arch_cpu_finalize_init() init: Provide arch_cpu_finalize_init() Conflicts: drivers/mmc/core/block.c drivers/mmc/host/sdhci-msm.c drivers/usb/dwc3/core.c drivers/usb/dwc3/gadget.c Change-Id: Id2f4d5c8067f8e5eda39c0eaa5e59d54a394b4c7	2023-09-19 18:11:03 +03:00
Greg Kroah-Hartman	813e482b1b	Merge 4.19.291 into android-4.19-stable ... Changes in 4.19.291 gfs2: Don't deref jdesc in evict x86/smp: Use dedicated cache-line for mwait_play_dead() video: imsttfb: check for ioremap() failures fbdev: imsttfb: Fix use after free bug in imsttfb_probe drm/edid: Fix uninitialized variable in drm_cvt_modes() scripts/tags.sh: Resolve gtags empty index generation drm/amdgpu: Validate VM ioctl flags. treewide: Remove uninitialized_var() usage md/raid10: check slab-out-of-bounds in md_bitmap_get_counter md/raid10: fix overflow of md/safe_mode_delay md/raid10: fix wrong setting of max_corr_read_errors md/raid10: fix io loss while replacement replace rdev irqchip/jcore-aic: Kill use of irq_create_strict_mappings() irqchip/jcore-aic: Fix missing allocation of IRQ descriptors clocksource/drivers: Unify the names to timer-* format clocksource/drivers/cadence-ttc: Use ttc driver as platform driver clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe PM: domains: fix integer overflow issues in genpd_parse_state() ARM: 9303/1: kprobes: avoid missing-declaration warnings evm: Complete description of evm_inode_setattr() wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx samples/bpf: Fix buffer overflow in tcp_basertt wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan() nfc: constify several pointers to u8, char and sk_buff nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect() wifi: orinoco: Fix an error handling path in spectrum_cs_probe() wifi: orinoco: Fix an error handling path in orinoco_cs_probe() wifi: atmel: Fix an error handling path in atmel_probe() wl3501_cs: Fix a bunch of formatting issues related to function docs wl3501_cs: Remove unnecessary NULL check wl3501_cs: Fix misspelling and provide missing documentation net: create netdev->dev_addr assignment helpers wl3501_cs: use eth_hw_addr_set() wifi: wl3501_cs: Fix an error handling path in wl3501_probe() wifi: ray_cs: Utilize strnlen() in parse_addr() wifi: ray_cs: Drop useless status variable in parse_addr() wifi: ray_cs: Fix an error handling path in ray_probe() wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config watchdog/perf: more properly prevent false positives with turbo modes kexec: fix a memory leak in crash_shrink_memory() memstick r592: make memstick_debug_get_tpc_name() static wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key() wifi: ath9k: convert msecs to jiffies where needed netlink: fix potential deadlock in netlink_set_err() netlink: do not hard code device address lenth in fdb dumps gtp: Fix use-after-free in __gtp_encap_destroy(). lib/ts_bm: reset initial match offset for every block of text netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value. ipvlan: Fix return value of ipvlan_queue_xmit() netlink: Add __sock_i_ino() for __netlink_diag_dump(). radeon: avoid double free in ci_dpm_init() Input: drv260x - sleep between polling GO bit ARM: dts: BCM5301X: Drop "clock-names" from the SPI node Input: adxl34x - do not hardcode interrupt trigger type drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H ARM: ep93xx: fix missing-prototype warnings ASoC: es8316: Increment max value for ALC Capture Target Volume control soc/fsl/qe: fix usb.c build errors IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1 fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe() drm/radeon: fix possible division-by-zero errors ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe() PCI: Add pci_clear_master() stub for non-CONFIG_PCI pinctrl: cherryview: Return correct value if pin in push-pull mode perf dwarf-aux: Fix off-by-one in die_get_varname() pinctrl: at91-pio4: check return value of devm_kasprintf() hwrng: virtio - add an internal buffer hwrng: virtio - don't wait on cleanup hwrng: virtio - don't waste entropy hwrng: virtio - always add a pending request hwrng: virtio - Fix race on data_avail and actual data crypto: nx - fix build warnings when DEBUG_FS is not enabled modpost: fix section mismatch message for R_ARM_ABS32 modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24} ARCv2: entry: comments about hardware auto-save on taken interrupts ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE ARCv2: entry: avoid a branch ARCv2: entry: rewrite to enable use of double load/stores LDD/STD ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard USB: serial: option: add LARA-R6 01B PIDs block: change all __u32 annotations to __be32 in affs_hardblocks.h w1: fix loop in w1_fini() sh: j2: Use ioremap() to translate device tree address into kernel memory media: usb: Check az6007_read() return value media: videodev2.h: Fix struct v4l2_input tuner index comment media: usb: siano: Fix warning due to null work_func_t function pointer extcon: Fix kernel doc of property fields to avoid warnings extcon: Fix kernel doc of property capability fields to avoid warnings usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe() mfd: rt5033: Drop rt5033-battery sub-device KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes mfd: intel-lpss: Add missing check for platform_get_resource mfd: stmpe: Only disable the regulators if they are enabled rtc: st-lpc: Release some resources in st_rtc_probe() in case of error sctp: fix potential deadlock on &net->sctp.addr_wq_lock Add MODULE_FIRMWARE() for FIRMWARE_TG357766. spi: bcm-qspi: return error if neither hif_mspi nor mspi is available mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 f2fs: fix error path handling in truncate_dnode() powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode tcp: annotate data races in __tcp_oow_rate_limited() net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX sh: dma: Fix DMA channel offset calculation i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process() i2c: xiic: Don't try to handle more interrupt events after error ALSA: jack: Fix mutex call in snd_jack_report() NFSD: add encoding of op_recall flag for write delegation mmc: core: disable TRIM on Kingston EMMC04G-M627 mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M bcache: Remove unnecessary NULL point check in node allocations integrity: Fix possible multiple allocation in integrity_inode_get() jffs2: reduce stack usage in jffs2_build_xattr_subsystem() btrfs: fix race when deleting quota root from the dirty cow roots list ARM: orion5x: fix d2net gpio initialization spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg spi: spi-fsl-spi: relax message sanity checking a little spi: spi-fsl-spi: allow changing bits_per_word while CS is still active netfilter: nf_tables: fix nat hook table deletion netfilter: nf_tables: add rescheduling points during loop detection walks netfilter: nftables: add helper function to set the base sequence number netfilter: add helper function to set up the nfnetlink header and use it netfilter: nf_tables: use net_generic infra for transaction data netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain netfilter: nf_tables: reject unbound anonymous set before commit phase netfilter: nf_tables: unbind non-anonymous set if rule construction fails netfilter: nf_tables: fix scheduling-while-atomic splat netfilter: conntrack: Avoid nf_ct_helper_hash uses after free netfilter: nf_tables: prevent OOB access in nft_byteorder_eval net: lan743x: Don't sleep in atomic context workqueue: clean up WORK_* constant types, clarify masking net: mvneta: fix txq_map in case of txq_number==1 vrf: Increment Icmp6InMsgs on the original netdev icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev(). udp6: fix udp6_ehashfn() typo ntb: idt: Fix error handling in idt_pci_driver_init() NTB: amd: Fix error handling in amd_ntb_pci_driver_init() ntb: intel: Fix error handling in intel_ntb_pci_driver_init() NTB: ntb_transport: fix possible memory leak while device_register() fails NTB: ntb_tool: Add check for devm_kcalloc ipv6/addrconf: fix a potential refcount underflow for idev wifi: airo: avoid uninitialized warning in airo_get_rate() net/sched: make psched_mtu() RTNL-less safe pinctrl: amd: Fix mistake in handling clearing pins at startup pinctrl: amd: Detect internal GPIO0 debounce handling pinctrl: amd: Only use special debounce behavior for GPIO 0 tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation net: bcmgenet: Ensure MDIO unregistration has clocks enabled SUNRPC: Fix UAF in svc_tcp_listen_data_ready() perf intel-pt: Fix CYC timestamps after standalone CBR ext4: fix wrong unit use in ext4_mb_clear_bb ext4: only update i_reserved_data_blocks on successful block allocation jfs: jfs_dmap: Validate db_l2nbperpage while mounting PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold PCI: Add function 1 DMA alias quirk for Marvell 88SE9235 PCI: qcom: Disable write access to read only registers for IP v2.3.3 PCI: rockchip: Assert PCI Configuration Enable bit after probe PCI: rockchip: Write PCI Device ID to correct register PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core PCI: rockchip: Use u32 variable to access 32-bit registers misc: pci_endpoint_test: Free IRQs before removing the device misc: pci_endpoint_test: Re-init completion for every test md/raid0: add discard support for the 'original' layout fs: dlm: return positive pid value for F_GETLK serial: atmel: don't enable IRQs prematurely hwrng: imx-rngc - fix the timeout for init and self check ceph: don't let check_caps skip sending responses for revoke msgs meson saradc: fix clock divider mask length Revert "8250: add support for ASIX devices with a FIFO bug" tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk ring-buffer: Fix deadloop issue on reading trace_pipe xtensa: ISS: fix call to split_if_spec scsi: qla2xxx: Wait for io return on terminate rport scsi: qla2xxx: Fix potential NULL pointer dereference scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport() scsi: qla2xxx: Pointer may be dereferenced drm/atomic: Fix potential use-after-free in nonblocking commits tracing/histograms: Add histograms to hist_vars if they have referenced variables perf probe: Add test for regression introduced by switch to die_get_decl_file() fuse: revalidate: don't invalidate if interrupted can: bcm: Fix UAF in bcm_proc_show() ext4: correct inline offset when handling xattrs in inode body debugobjects: Recheck debug_objects_enabled before reporting nbd: Add the maximum limit of allocated index in nbd_dev_add md: fix data corruption for raid456 when reshape restart while grow up md/raid10: prevent soft lockup while flush writes posix-timers: Ensure timer ID search-loop limit is valid sched/fair: Don't balance task to its current running CPU bpf: Address KCSAN report on bpf_lru_list wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point() wifi: iwlwifi: mvm: avoid baid size integer overflow igb: Fix igb_down hung on surprise removal spi: bcm63xx: fix max prepend length fbdev: imxfb: warn about invalid left/right margin pinctrl: amd: Use amd_pinconf_set() for all config options net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field() net:ipv6: check return value of pskb_trim() Revert "tcp: avoid the lookup process failing to get sk in ehash table" fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe llc: Don't drop packet from non-root netns. netfilter: nf_tables: fix spurious set element insertion failure netfilter: nf_tables: can't schedule in nft_chain_validate net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX tcp: annotate data-races around tp->linger2 tcp: annotate data-races around rskq_defer_accept tcp: annotate data-races around tp->notsent_lowat tcp: annotate data-races around fastopenq.max_qlen tracing/histograms: Return an error if we fail to add histogram to hist_vars list gpio: tps68470: Make tps68470_gpio_output() always set the initial value bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set bcache: remove 'int n' from parameter list of bch_bucket_alloc_set() bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent btrfs: fix extent buffer leak after tree mod log failure at split_node() ext4: rename journal_dev to s_journal_dev inside ext4_sb_info ext4: Fix reusing stale buffer heads from last failed mounting PCI: Rework pcie_retrain_link() wait loop PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link() PCI/ASPM: Factor out pcie_wait_for_retrain() PCI/ASPM: Avoid link retraining race dlm: cleanup plock_op vs plock_xop dlm: rearrange async condition return fs: dlm: interrupt posix locks only when process is killed ftrace: Add information on number of page groups allocated ftrace: Check if pages were allocated before calling free_pages() ftrace: Store the order of pages allocated in ftrace_page ftrace: Fix possible warning on checking all pages used in ftrace_process_locs() scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c scsi: qla2xxx: Array index may go out of bound ext4: fix to check return value of freeze_bdev() in ext4_shutdown() i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir() phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() ethernet: atheros: fix return value check in atl1e_tso_csum() ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address tcp: Reduce chance of collisions in inet6_hashfn(). bonding: reset bond's flags when down link is P2P device team: reset team's flags when down link is P2P device platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100 net/sched: mqprio: refactor nlattr parsing to a separate function net/sched: mqprio: add extack to mqprio_parse_nlattr() net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64 benet: fix return value check in be_lancer_xmit_workarounds() RDMA/mlx4: Make check for invalid flags stricter drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb() ASoC: fsl_spdif: Silence output on stop block: Fix a source code comment in include/uapi/linux/blkzoned.h dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths ata: pata_ns87415: mark ns87560_tf_read static ring-buffer: Fix wrong stat of cpu_buffer->read tracing: Fix warning in trace_buffered_event_disable() USB: serial: option: support Quectel EM060K_128 USB: serial: option: add Quectel EC200A module support USB: serial: simple: add Kaufmann RKS+CAN VCP USB: serial: simple: sort driver entries can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED Revert "usb: dwc3: core: Enable AutoRetry feature in the controller" usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy usb: dwc3: don't reset device side if dwc3 was configured as host-only usb: ohci-at91: Fix the unhandle interrupt when resume USB: quirks: add quirk for Focusrite Scarlett usb: xhci-mtk: set the dma max_seg_size Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group Documentation: security-bugs.rst: clarify CVE handling staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext() hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled btrfs: check for commit error at btrfs_attach_transaction_barrier() tpm_tis: Explicitly check for error code irq-bcm6345-l1: Do not assume a fixed block to cpu mapping serial: 8250_dw: split Synopsys DesignWare 8250 common functions serial: 8250_dw: Preserve original value of DLF register virtio-net: fix race between set queues and probe s390/dasd: fix hanging device after quiesce/resume ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register dm cache policy smq: ensure IO doesn't prevent cleaner policy progress drm/client: Fix memory leak in drm_client_target_cloned net/sched: cls_fw: Fix improper refcount update leads to use-after-free net/sched: sch_qfq: account for stab overhead in qfq_enqueue ASoC: cs42l51: fix driver to properly autoload with automatic module loading net/sched: cls_u32: Fix reference counter leak leading to overflow perf: Fix function pointer case loop: Select I/O scheduler 'none' from inside add_disk() word-at-a-time: use the same return type for has_zero regardless of endianness KVM: s390: fix sthyi error handling net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer() perf test uprobe_from_different_cu: Skip if there is no gcc net: sched: cls_u32: Fix match key mis-addressing net: add missing data-race annotations around sk->sk_peek_off net: add missing data-race annotation for sk_ll_usec net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free ip6mr: Fix skb_under_panic in ip6mr_cache_report() tcp_metrics: fix addr_same() helper tcp_metrics: annotate data-races around tm->tcpm_stamp tcp_metrics: annotate data-races around tm->tcpm_lock tcp_metrics: annotate data-races around tm->tcpm_vals[] tcp_metrics: annotate data-races around tm->tcpm_net tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen scsi: zfcp: Defer fc_rport blocking until after ADISC response libceph: fix potential hang in ceph_osdc_notify() USB: zaurus: Add ID for A-300/B-500/C-700 fs/sysv: Null check to prevent null-ptr-deref bug Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb ext2: Drop fragment support test_firmware: fix a memory leak with reqs buffer test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation mtd: rawnand: omap_elm: Fix incorrect type in assignment powerpc/mm/altmap: Fix altmap boundary check PM / wakeirq: support enabling wake-up irq after runtime_suspend called PM: sleep: wakeirq: fix wake irq arming ARM: dts: imx6sll: Make ssi node name same as other platforms ARM: dts: imx: add usb alias ARM: dts: imx6sll: fixup of operating points ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions arm64: dts: stratix10: fix incorrect I2C property for SCL signal drm/edid: fix objtool warning in drm_cvt_modes() Linux 4.19.291 Change-Id: I4f78e25efd18415989ecf5e227a17e05b0d6386c Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-08-25 11:24:56 +00:00
Kees Cook	b7e389235c	treewide: Remove uninitialized_var() usage ... commit 3f649ab728cda8038259d8f14492fe400fbab911 upstream. Using uninitialized_var() is dangerous as it papers over real bugs[1] (or can in the future), and suppresses unrelated compiler warnings (e.g. "unused variable"). If the compiler thinks it is uninitialized, either simply initialize the variable or make compiler changes. In preparation for removing[2] the[3] macro[4], remove all remaining needless uses with the following script: git grep '\buninitialized_var\b' | cut -d: -f1 | sort -u | \ xargs perl -pi -e \ 's/\buninitialized_var\(([^\)]+)\)/\1/g; s:\s*/\* (GCC be quiet|to make compiler happy) \*/$::g;' drivers/video/fbdev/riva/riva_hw.c was manually tweaked to avoid pathological white-space. No outstanding warnings were found building allmodconfig with GCC 9.3.0 for x86_64, i386, arm64, arm, powerpc, powerpc64le, s390x, mips, sparc64, alpha, and m68k. [1] https://lore.kernel.org/lkml/20200603174714.192027-1-glider@google.com/ [2] https://lore.kernel.org/lkml/CA+55aFw+Vbj0i=1TGqCR5vQkCzWJ0QxK6CernOU6eedsudAixw@mail.gmail.com/ [3] https://lore.kernel.org/lkml/CA+55aFwgbgqhbp1fkxvRKEpzyR5J8n1vKT1VZdz9knmPuXhOeg@mail.gmail.com/ [4] https://lore.kernel.org/lkml/CA+55aFz2500WfbKXAx8s67wrm9=yVJu65TpLgN_ybYNv0VEOKA@mail.gmail.com/ Reviewed-by: Leon Romanovsky <leonro@mellanox.com> # drivers/infiniband and mlx4/mlx5 Acked-by: Jason Gunthorpe <jgg@mellanox.com> # IB Acked-by: Kalle Valo <kvalo@codeaurora.org> # wireless drivers Reviewed-by: Chao Yu <yuchao0@huawei.com> # erofs Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2023-08-11 11:45:01 +02:00
Suren Baghdasaryan	0dfd96ad52	BACKPORT: FROMLIST: mm: protect free_pgtables with mmap_lock write lock in exit_mmap ... oom-reaper and process_mrelease system call should protect against races with exit_mmap which can destroy page tables while they walk the VMA tree. oom-reaper protects from that race by setting MMF_OOM_VICTIM and by relying on exit_mmap to set MMF_OOM_SKIP before taking and releasing mmap_write_lock. process_mrelease has to elevate mm->mm_users to prevent such race. Both oom-reaper and process_mrelease hold mmap_read_lock when walking the VMA tree. The locking rules and mechanisms could be simpler if exit_mmap takes mmap_write_lock while executing destructive operations such as free_pgtables. Change exit_mmap to hold the mmap_write_lock when calling free_pgtables. Operations like unmap_vmas() and unlock_range() are not destructive and could run under mmap_read_lock but for simplicity we take one mmap_write_lock during almost the entire operation. Note also that because oom-reaper checks VM_LOCKED flag, unlock_range() should not be allowed to race with it. In most cases this lock should be uncontended. Previously, Kirill reported ~4% regression caused by a similar change [1]. We reran the same test and although the individual results are quite noisy, the percentiles show lower regression with 1.6% being the worst case [2]. The change allows oom-reaper and process_mrelease to execute safely under mmap_read_lock without worries that exit_mmap might destroy page tables from under them. [1] https://lore.kernel.org/all/20170725141723.ivukwhddk2voyhuc@node.shutemov.name/ [2] https://lore.kernel.org/all/CAJuCfpGC9-c9P40x7oy=jy5SphMcd0o0G_6U1-+JAziGKG6dGA@mail.gmail.com/ Signed-off-by: Suren Baghdasaryan <surenb@google.com> Link: https://lore.kernel.org/all/20211124235906.14437-1-surenb@google.com/ Bug: 130172058 Bug: 189803002 Change-Id: Ic87272d09a0b68a1b0e968e8f1a1510fd6fc776a Git-commit: 28358ebf2adb31117893813992fefcfd359a6a16 Git-repo: https://android.googlesource.com/kernel/common/ [quic_gkohli@quicinc.com: Resolved cherry-pick conflict in mm/mmap.c due to mmap lock was implemented differently in older kernel, and Although process_mrelease is not applicable in older kernel, but this patch is required to take exclusive lock in exit_mmap path so that SPF knows an isolated vma was freed from this path] Signed-off-by: Gaurav Kohli <quic_gkohli@quicinc.com> Signed-off-by: Srinivasarao Pathipati <quic_c_spathi@quicinc.com>	2023-08-11 14:44:57 +05:30
Michael Bestas	2c5e7c6143	Merge tag 'ASB-2023-07-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2023-07-01 CVE-2022-42703 CVE-2023-21255 CVE-2023-25012 * tag 'ASB-2023-07-05_4.19-stable' of https://android.googlesource.com/kernel/common: Linux 4.19.288 i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle x86/apic: Fix kernel panic when booting with intremap=off and x2apic_phys drm/radeon: fix race condition UAF in radeon_gem_set_domain_ioctl drm/exynos: fix race condition UAF in exynos_g2d_exec_ioctl drm/exynos: vidi: fix a wrong error return ASoC: nau8824: Add quirk to active-high jack-detect s390/cio: unregister device when the only path is gone usb: gadget: udc: fix NULL dereference in remove() nfcsim.c: Fix error checking for debugfs_create_dir media: cec: core: don't set last_initiator if tx in progress arm64: Add missing Set/Way CMO encodings HID: wacom: Add error check to wacom_parse_and_register() scsi: target: iscsi: Prevent login threads from racing between each other sch_netem: acquire qdisc lock in netem_change() netfilter: nfnetlink_osf: fix module autoload netfilter: nf_tables: disallow element updates of bound anonymous sets be2net: Extend xmit workaround to BE3 chip mmc: usdhi60rol0: fix deferred probing mmc: sdhci-acpi: fix deferred probing mmc: omap_hsmmc: fix deferred probing mmc: omap: fix deferred probing mmc: mvsdio: fix deferred probing mmc: mvsdio: convert to devm_platform_ioremap_resource mmc: mtk-sd: fix deferred probing net: qca_spi: Avoid high load if QCA7000 is not available xfrm: Linearize the skb after offloading if needed. ieee802154: hwsim: Fix possible memory leaks rcu: Upgrade rcu_swap_protected() to rcu_replace_pointer() nilfs2: prevent general protection fault in nilfs_clear_dirty_page() cgroup: Do not corrupt task iteration when rebinding subsystem PCI: hv: Fix a race condition bug in hv_pci_query_relations() Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs nilfs2: fix buffer corruption due to concurrent device reads ipmi: move message error checking to avoid deadlock ipmi: Make the smi watcher be disabled immediately when not needed x86/purgatory: remove PGO flags nilfs2: reject devices with insufficient block count serial: lantiq: add missing interrupt ack serial: lantiq: Do not swap register read/writes serial: lantiq: Use readl/writel instead of ltq_r32/ltq_w32 serial: lantiq: Change ltq_w32_mask to asc_update_bits Linux 4.19.287 mmc: block: ensure error propagation for non-blk powerpc: Fix defconfig choice logic when cross compiling drm/nouveau/kms: Fix NULL pointer dereference in nouveau_connector_detect_depth neighbour: delete neigh_lookup_nodev as not used net: Remove unused inline function dst_hold_and_use() neighbour: Remove unused inline function neigh_key_eq16() selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET net: tipc: resize nlattr array to correct size net: lapbether: only support ethernet devices drm/nouveau: add nv_encoder pointer check for NULL drm/nouveau/kms: Don't change EDID when it hasn't actually changed drm/nouveau/dp: check for NULL nv_connector->native_mode igb: fix nvm.ops.read() error handling sctp: fix an error code in sctp_sf_eat_auth() IB/isert: Fix incorrect release of isert connection IB/isert: Fix possible list corruption in CMA handler IB/isert: Fix dead lock in ib_isert IB/uverbs: Fix to consider event queue closing also upon non-blocking mode RDMA/rxe: Fix the use-before-initialization error of resp_pkts RDMA/rxe: Removed unused name from rxe_task struct RDMA/rxe: Remove the unused variable obj ping6: Fix send to link-local addresses with VRF. netfilter: nfnetlink: skip error delivery on batch in case of ENOMEM usb: gadget: f_ncm: Fix NTP-32 support usb: gadget: f_ncm: Add OS descriptor support usb: dwc3: gadget: Reset num TRBs before giving back the request USB: serial: option: add Quectel EM061KGL series Remove DECnet support from kernel net: usb: qmi_wwan: add support for Compal RXM-G1 RDMA/uverbs: Restrict usage of privileged QKEYs nouveau: fix client work fence deletion race powerpc/purgatory: remove PGO flags kexec: support purgatories with .text.hot sections nilfs2: fix possible out-of-bounds segment allocation in resize ioctl nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key() nios2: dts: Fix tse_mac "max-frame-size" property ocfs2: check new file size on fallocate call ocfs2: fix use-after-free when unmounting read-only filesystem xen/blkfront: Only check REQ_FUA for writes mips: Move initrd_start check after initrd address sanitisation. MIPS: Alchemy: fix dbdma2 parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu() power: supply: Fix logic checking if system is running from battery irqchip/meson-gpio: Mark OF related data as maybe unused regulator: Fix error checking for debugfs_create_dir power: supply: Ratelimit no data debug output ARM: dts: vexpress: add missing cache properties power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule() power: supply: ab8500: Fix external_power_changed race Revert "tcp: deny tcp_disconnect() when threads are waiting" Revert "tcp: deny tcp_disconnect() when threads are waiting" ANDROID: GKI: update ABI xml for incrementalfs.ko Linux 4.19.286 Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE" btrfs: unset reloc control if transaction commit fails in prepare_to_relocate() btrfs: check return value of btrfs_commit_transaction in relocation ext4: only check dquot_initialize_needed() when debugging i2c: sprd: Delete i2c adapter in .remove's error path pinctrl: meson-axg: add missing GPIOA_18 gpio group Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk ceph: fix use-after-free bug for inodes when flushing capsnaps drm/amdgpu: fix xclk freq on CHIP_STONEY Input: psmouse - fix OOB access in Elantech protocol Input: xpad - delete a Razer DeathAdder mouse VID/PID entry batman-adv: Broken sync while rescheduling delayed work lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release() net: sched: fix possible refcount leak in tc_chain_tmplt_add() net: sched: move rtm_tca_policy declaration to include file rfs: annotate lockless accesses to RFS sock flow table rfs: annotate lockless accesses to sk->sk_rxhash Bluetooth: L2CAP: Add missing checks for invalid DCID Bluetooth: Fix l2cap_disconnect_req deadlock net: dsa: lan9303: allow vid != 0 in port_fdb_{add|del} methods spi: qup: Request DMA before enabling clocks i40e: fix build warnings in i40e_alloc.h i40iw: fix build warning in i40iw_manage_apbvt() UPSTREAM: net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize UPSTREAM: cdc_ncm: Fix the build warning UPSTREAM: cdc_ncm: Implement the 32-bit version of NCM Transfer Block Revert "tcp: reduce POLLOUT events caused by TCP_NOTSENT_LOWAT" Revert "tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit" Revert "tcp: factor out __tcp_close() helper" Revert "tcp: add annotations around sk->sk_shutdown accesses" ANDROID: fix abi break in 4.19.284 for cpuhotplug.h UPSTREAM: mailbox: mailbox-test: fix a locking issue in mbox_test_message_write() UPSTREAM: mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write() Linux 4.19.285 wifi: rtlwifi: 8192de: correct checking of IQK reload scsi: dpt_i2o: Do not process completions with invalid addresses scsi: dpt_i2o: Remove broken pass-through ioctl (I2OUSERCMD) regmap: Account for register length when chunking fbcon: Fix null-ptr-deref in soft_cursor ext4: add lockdep annotations for i_data_sem for ea_inode's selinux: don't use make's grouped targets feature yet tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK mmc: vub300: fix invalid response handling rsi: Remove unnecessary boolean condition regulator: da905{2,5}: Remove unnecessary array check hwmon: (scmi) Remove redundant pointer check wifi: rtlwifi: remove always-true condition pointed out by GCC 12 lib/dynamic_debug.c: use address-of operator on section symbols kernel/extable.c: use address-of operator on section symbols eth: sun: cassini: remove dead code gcc-12: disable '-Wdangling-pointer' warning for now ACPI: thermal: drop an always true check x86/boot: Wrap literal addresses in absolute_pointer() ata: libata-scsi: Use correct device no in ata_find_dev() scsi: stex: Fix gcc 13 warnings usb: gadget: f_fs: Add unbind event before functionfs_unbind net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818 iio: dac: build ad5758 driver when AD5758 is selected iio: dac: mcp4725: Fix i2c_master_send() return value handling HID: wacom: avoid integer overflow in wacom_intuos_inout() HID: google: add jewel USB id iio: adc: mxs-lradc: fix the order of two cleanup operations mailbox: mailbox-test: fix a locking issue in mbox_test_message_write() atm: hide unused procfs functions ALSA: oss: avoid missing-prototype warnings netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT wifi: b43: fix incorrect __packed annotation scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed arm64/mm: mark private VM_FAULT_X defines as vm_fault_t ARM: dts: stm32: add pin map for CAN controller on stm32f7 wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*() media: dvb-core: Fix use-after-free due on race condition at dvb_net media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb() media: dvb_ca_en50221: fix a size write bug media: netup_unidvb: fix irq init by register it at the end of probe media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer() media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer() media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer() media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer() media: dvb_demux: fix a bug for the continuity counter ASoC: ssm2602: Add workaround for playback distortions xfrm: Check if_id in inbound policy/secpath match ASoC: dwc: limit the number of overrun messages nbd: Fix debugfs_create_dir error checking fbdev: stifb: Fix info entry in sti_struct on error path fbdev: modedb: Add 1920x1080 at 60 Hz video mode media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE ARM: 9295/1: unwind:fix unwind abort for uleb128 case mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write() watchdog: menz069_wdt: fix watchdog initialisation net: dsa: mv88e6xxx: Increase wait after reset deactivation net/sched: flower: fix possible OOB write in fl_set_geneve_opt() udp6: Fix race condition in udp6_sendmsg & connect net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use net: sched: fix NULL pointer dereference in mq_attach net/sched: Prohibit regrafting ingress or clsact Qdiscs net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs net/sched: sch_clsact: Only create under TC_H_CLSACT net/sched: sch_ingress: Only create under TC_H_INGRESS tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set tcp: deny tcp_disconnect() when threads are waiting af_packet: do not use READ_ONCE() in packet_bind() amd-xgbe: fix the false linkup in xgbe_phy_status af_packet: Fix data-races of pkt_sk(sk)->num. netrom: fix info-leak in nr_write_internal() net/mlx5: fw_tracer, Fix event handling dmaengine: pl330: rename _start to prevent build error netfilter: ctnetlink: Support offloaded conntrack entry deletion ipv{4,6}/raw: fix output xfrm lookup wrt protocol bluetooth: Add cmd validity checks at the start of hci_sock_ioctl() cdc_ncm: Fix the build warning power: supply: bq24190: Call power_supply_changed() after updating input current power: supply: core: Refactor power_supply_set_input_current_limit_from_supplier() power: supply: bq27xxx: After charger plug in/out wait 0.5s for things to stabilize net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize cdc_ncm: Implement the 32-bit version of NCM Transfer Block UPSTREAM: efi: rt-wrapper: Add missing include BACKPORT: arm64: efi: Execute runtime services from a dedicated stack Revert "uapi/linux/const.h: prefer ISO-friendly __typeof__" Linux 4.19.284 drivers: depend on HAS_IOMEM for devm_platform_ioremap_resource() 3c589_cs: Fix an error handling path in tc589_probe() forcedeth: Fix an error handling path in nv_probe() ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg x86/show_trace_log_lvl: Ensure stack pointer is aligned, again xen/pvcalls-back: fix double frees with pvcalls_new_active_socket() coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet() power: supply: sbs-charger: Fix INHIBITED bit for Status reg power: supply: bq27xxx: Fix poll_interval handling and races on remove power: supply: bq27xxx: Fix I2C IRQ race on remove power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition power: supply: leds: Fix blink to LED on transition ipv6: Fix out-of-bounds access in ipv6_find_tlv() bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields net: fix skb leak in __skb_tstamp_tx() media: radio-shark: Add endpoint checks USB: sisusbvga: Add endpoint checks USB: core: Add routines for endpoint checks in old drivers udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated(). ALSA: hda/realtek - Fix inverted bass GPIO pin on Acer 8951G ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported parisc: Fix flush_dcache_page() for usage from irq context selftests/memfd: Fix unknown type name build failure x86/mm: Avoid incomplete Global INVLPG flushes btrfs: use nofs when cleaning up aborted transactions parisc: Allow to reboot machine after system halt m68k: Move signal frame following exception on 68020/030 ALSA: hda/ca0132: add quirk for EVGA X299 DARK spi: fsl-cpm: Use 16 bit mode for large transfers with even size spi: fsl-spi: Re-organise transfer bits_per_word adaptation spi: spi-fsl-spi: automatically adapt bits-per-word in cpu mode s390/qdio: fix do_sqbs() inline assembly constraint s390/qdio: get rid of register asm vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF vc_screen: rewrite vcs_size to accept vc, not inode usb: gadget: u_ether: Fix host MAC address case usb: gadget: u_ether: Convert prints to device prints lib/string_helpers: Introduce string_upper() and string_lower() helpers ALSA: hda/realtek: Add a quirk for HP EliteDesk 805 ALSA: hda/realtek - ALC897 headset MIC no sound ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW ALSA: hda/realtek - The front Mic on a HP machine doesn't work ALSA: hda/realtek - Enable the headset of Acer N50-600 with ALC662 ALSA: hda/realtek - Enable headset mic of Acer X2660G with ALC662 ALSA: hda/realtek - Add Headset Mic supported for HP cPC ALSA: hda/realtek - More constifications Add Acer Aspire Ethos 8951G model quirk HID: wacom: Force pen out of prox if no events have been received in a while netfilter: nf_tables: do not allow RULE_ID to refer to another chain netfilter: nf_tables: validate NFTA_SET_ELEM_OBJREF based on NFT_SET_OBJECT flag netfilter: nf_tables: stricter validation of element data netfilter: nf_tables: allow up to 64 bytes in the set element data area netfilter: nf_tables: add nft_setelem_parse_key() netfilter: nf_tables: validate registers coming from userspace. netfilter: nftables: statify nft_parse_register() netfilter: nftables: add nft_parse_register_store() and use it netfilter: nftables: add nft_parse_register_load() and use it nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode() tpm/tpm_tis: Disable interrupts for more Lenovo devices ceph: force updating the msg pointer in non-split case serial: Add support for Advantech PCI-1611U card statfs: enforce statfs[64] structure initialization ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table ALSA: hda: Fix Oops by 9.1 surround channel names usb: typec: altmodes/displayport: fix pin_assignment_show usb-storage: fix deadlock when a scsi command timeouts more than once vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit() igb: fix bit_shift to be in [1..8] range cassini: Fix a memory leak in the error handling path of cas_init_one() net: bcmgenet: Restore phy_stop() depending upon suspend/close net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop() net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment() drm/exynos: fix g2d_open/close helper function definitions media: netup_unidvb: fix use-after-free at del_timer() erspan: get the proto with the md version for collect_md ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode ip6_gre: Make o_seqno start from 0 in native mode ip6_gre: Fix skb_under_panic in __gre6_xmit() serial: arc_uart: fix of_iomap leak in `arc_serial_probe` drivers: provide devm_platform_ioremap_resource() vsock: avoid to close connected socket after the timeout net: fec: Better handle pm_runtime_get() failing in .remove() af_key: Reject optional tunnel/BEET mode templates in outbound policies cpupower: Make TSC read per CPU for Mperf monitor btrfs: fix space cache inconsistency after error loading it from disk btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid mfd: dln2: Fix memory leak in dln2_probe() phy: st: miphy28lp: use _poll_timeout functions for waits Input: xpad - add constants for GIP interface numbers clk: tegra20: fix gcc-7 constant overflow warning recordmcount: Fix memory leaks in the uwrite function sched: Fix KCSAN noinstr violation mcb-pci: Reallocate memory region to avoid memory overlapping serial: 8250: Reinit port->pm on port specific driver unbind usb: typec: tcpm: fix multiple times discover svids error HID: wacom: generic: Set battery quirk only when we see battery data spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3 HID: logitech-hidpp: Reconcile USB and Unifying serials HID: logitech-hidpp: Don't use the USB serial for USB devices staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace f2fs: fix to drop all dirty pages during umount() if cp_error is set ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa() ext4: set goal start correctly in ext4_mb_normalize_request gfs2: Fix inode height consistency check scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition lib: cpu_rmap: Avoid use after free on rmap->obj array entries net: Catch invalid index in XPS mapping net: pasemi: Fix return type of pasemi_mac_start_tx() ext2: Check block size validity during mount wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects ACPICA: Avoid undefined behavior: applying zero offset to null pointer drm/tegra: Avoid potential 32-bit integer overflow ACPI: EC: Fix oops when removing custom query handlers firmware: arm_sdei: Fix sleep from invalid context BUG memstick: r592: Fix UAF bug in r592_remove due to race condition regmap: cache: Return error in cache sync operations for REGCACHE_NONE drm/amd/display: Use DC_LOG_DC in the trasform pixel function fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode() af_unix: Fix data races around sk->sk_shutdown. af_unix: Fix a data race of sk->sk_receive_queue->qlen. net: datagram: fix data-races in datagram_poll() ipvlan:Fix out-of-bounds caused by unclear skb->cb tcp: add annotations around sk->sk_shutdown accesses tcp: factor out __tcp_close() helper tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit tcp: reduce POLLOUT events caused by TCP_NOTSENT_LOWAT net: annotate sk->sk_err write from do_recvmmsg() netlink: annotate accesses to nlk->cb_running net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs(). Linux 4.19.283 mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors drbd: correctly submit flush bio on barrier serial: 8250: Fix serial8250_tx_empty() race with DMA Tx tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH ext4: fix invalid free tracking in ext4_xattr_move_to_block() ext4: remove a BUG_ON in ext4_mb_release_group_pa() ext4: bail out of ext4_xattr_ibody_get() fails for any reason ext4: add bounds checking in get_max_inline_xattr_value_size() ext4: improve error recovery code paths in __ext4_remount() ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum ext4: fix WARNING in mb_find_extent HID: wacom: Set a default resolution for older tablets drm/panel: otm8009a: Set backlight parent to panel device ARM: dts: s5pv210: correct MIPI CSIS clock name ARM: dts: exynos: fix WM8960 clock name in Itop Elite sh: nmi_debug: fix return value of __setup handler sh: init: use OF_EARLY_FLATTREE for early init sh: math-emu: fix macro redefined warning platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i cifs: fix pcchunk length type in smb2_copychunk_range btrfs: print-tree: parent bytenr must be aligned to sector size btrfs: fix btrfs_prev_leaf() to not return the same key twice perf symbols: Fix return incorrect build_id size in elf_read_build_id() perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp() perf vendor events power9: Remove UTF-8 characters from JSON files virtio_net: suppress cpu stall when free_unused_bufs virtio_net: split free_unused_bufs() ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init` drm/amdgpu: add a missing lock for AMDGPU_SCHED drm/amdgpu: Add command to override the context priority. drm/amdgpu: Put enable gfx off feature to a delay thread drm/amdgpu: Add amdgpu_gfx_off_ctrl function af_packet: Don't send zero-byte data in packet_sendmsg_spkt(). rxrpc: Fix hard call timeout units net/sched: act_mirred: Add carrier check writeback: fix call of incorrect macro net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu net: dsa: mv88e6xxx: Add missing watchdog ops for 6320 family sit: update dev->needed_headroom in ipip6_tunnel_bind_dev() relayfs: fix out-of-bounds access in relay_file_read kernel/relay.c: fix read_pos error when multiple readers dm verity: fix error handling for check_at_most_once on FEC dm verity: skip redundant verity_handle_err() on I/O errors ipmi: fix SSIF not responding under certain cond. ipmi_ssif: Rename idle state and check ipmi: Fix how the lower layers are told to watch for messages ipmi: Fix SSIF flag requests tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem nohz: Add TICK_DEP_BIT_RCU netfilter: nf_tables: deactivate anonymous set from preparation phase debugobject: Ensure pool refill (again) perf auxtrace: Fix address filter entire kernel size dm ioctl: fix nested locking in table_clear() to remove deadlock concern dm flakey: fix a crash with invalid table line dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path s390/dasd: fix hanging blockdevice after request requeue btrfs: scrub: reject unsupported scrub flags clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent wifi: rtl8xxxu: RTL8192EU always needs full init md/raid10: fix null-ptr-deref in raid10_sync_request nilfs2: fix infinite loop in nilfs_mdt_get_block() nilfs2: do not write dirty data after degenerating to read-only parisc: Fix argument pointer in real64_call_asm() dmaengine: at_xdmac: do not enable all cyclic channels phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port pwm: mtk-disp: Disable shadow registers before setting backlight values pwm: mtk-disp: Adjust the clocks to avoid them mismatch pwm: mtk-disp: Don't check the return code of pwmchip_remove() openrisc: Properly store r31 to pt_regs on unhandled exceptions RDMA/mlx5: Use correct device num_ports when modify DC SUNRPC: remove the maximum number of retries in call_bind_status NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order clk: add missing of_node_put() in "assigned-clocks" property parsing power: supply: generic-adc-battery: fix unit scaling RDMA/mlx4: Prevent shift wrapping in set_user_sq_size() RDMA/rdmavt: Delete unnecessary NULL check perf/core: Fix hardlockup failure caused by perf throttle powerpc/rtas: use memmove for potentially overlapping buffer copy macintosh: via-pmu-led: requires ATA to be set powerpc/sysdev/tsi108: fix resource printk format warnings powerpc/wii: fix resource printk format warnings powerpc/mpc512x: fix resource printk format warning macintosh/windfarm_smu_sat: Add missing of_node_put() spmi: Add a check for remove callback when removing a SPMI driver staging: rtl8192e: Fix W_DISABLE# does not work after stop/start serial: 8250: Add missing wakeup event reporting tty: serial: fsl_lpuart: adjust buffer length to the intended size usb: chipidea: fix missing goto in `ci_hdrc_probe` sh: sq: Fix incorrect element size for allocating bitmap buffer uapi/linux/const.h: prefer ISO-friendly __typeof__ spi: cadence-quadspi: fix suspend-resume implementations mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry ia64: salinfo: placate defined-but-not-used warning ia64: mm/contig: fix section mismatch warning/error of: Fix modalias string generation vmci_host: fix a race condition in vmci_host_poll() causing GPF spi: fsl-spi: Fix CPM/QE mode Litte Endian spi: qup: Don't skip cleanup in remove's error path spi: qup: fix PM reference leak in spi_qup_remove() linux/vt_buffer.h: allow either builtin or modular for macros usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition fpga: bridge: fix kernel-doc parameter description usb: host: xhci-rcar: remove leftover quirk handling pstore: Revert pmsg_lock back to a normal mutex tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp. net: amd: Fix link leak when verifying config failed netlink: Use copy_to_user() for optval in netlink_getsockopt(). Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work" ipv4: Fix potential uninit variable access bug in __ip_make_skb() netfilter: nf_tables: don't write table validation state without mutex ixgbe: Enable setting RSS table to default values ixgbe: Allow flow hash to be set via ethtool wifi: iwlwifi: mvm: check firmware response size wifi: iwlwifi: make the loop for card preparation effective md/raid10: fix memleak of md thread md: update the optimal I/O size on reshape md/raid10: fix memleak for 'conf->bio_split' md/raid10: fix leak of 'r10bio->remaining' for recovery crypto: drbg - Only fail when jent is unavailable in FIPS mode crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors bpftool: Fix bug for long instructions in program CFG dumps wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg() wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg() rtlwifi: Replace RT_TRACE with rtl_dbg rtlwifi: Start changing RT_TRACE into rtl_dbg rtlwifi: rtl_pci: Fix memory leak when hardware init fails scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS scsi: target: iscsit: Fix TAS handling during conn cleanup net/packet: convert po->auxdata to an atomic flag net/packet: convert po->origdev to an atomic flag vlan: partially enable SIOCSHWTSTAMP in container scm: fix MSG_CTRUNC setting condition for SO_PASSSEC tools: bpftool: Remove invalid \' json escape wifi: ath6kl: reduce WARN to dev_dbg() in callback wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list() wifi: ath9k: hif_usb: fix memory leak of remain_skbs wifi: ath6kl: minor fix for allocation size debugobject: Prevent init race with static objects debugobjects: Move printk out of db->lock critical sections debugobjects: Add percpu free pools arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step x86/ioapic: Don't return 0 from arch_dynirq_lower_bound() media: rc: gpio-ir-recv: Fix support for wake-up media: rcar_fdp1: Fix refcount leak in probe and remove function media: rcar_fdp1: Fix the correct variable assignments media: saa7134: fix use after free bug in saa7134_finidev due to race condition media: dm1105: Fix use after free bug in dm1105_remove due to race condition x86/apic: Fix atomic update of offset in reserve_eilvt_offset() drm/msm/adreno: drop bogus pm_runtime_set_active() drm/msm/adreno: Defer enabling runpm until hw_init() firmware: qcom_scm: Clear download bit during reboot media: av7110: prevent underflow in write_ts_to_decoder() media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format. media: bdisp: Add missing check for create_workqueue ARM: dts: qcom: ipq4019: Fix the PCI I/O port range EDAC/skx: Fix overflows on the DRAM row address mapping arrays EDAC, skx: Move debugfs node under EDAC's hierarchy drm/probe-helper: Cancel previous job before starting new one drm/vgem: add missing mutex_destroy drm/rockchip: Drop unbalanced obj unref selinux: ensure av_permissions.h is built when needed selinux: fix Makefile dependencies of flask.h ubifs: Free memory for tmpfile name ubi: Fix return value overwrite issue in try_write_vid_and_data() ubifs: Fix memleak when insert_old_idx() failed Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path" i2c: omap: Fix standard mode false ACK readings KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted reiserfs: Add security prefix to xattr name in reiserfs_security_write() ring-buffer: Sync IRQ works before buffer destruction pwm: meson: Fix axg ao mux parents MIPS: fw: Allow firmware to pass a empty env xhci: fix debugfs register accesses while suspended debugfs: regset32: Add Runtime PM support staging: iio: resolver: ads1210: fix config mode perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE) USB: dwc3: fix runtime pm imbalance on unbind stmmac: debugfs entry name is not be changed when udev rename device name. ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 iio: adc: palmas_gpadc: fix NULL dereference on rmmod USB: serial: option: add UNISOC vendor and TOZED LT70C product bluetooth: Perform careful capability checks in hci_sock_ioctl() wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies() Conflicts: drivers/media/dvb-core/dvb_demux.c drivers/usb/dwc3/core.c drivers/usb/gadget/function/f_fs.c drivers/usb/gadget/function/f_ncm.c include/net/pkt_sched.h Change-Id: I5081b8f3529f4df573736bf7d69201f777754b74	2023-07-11 15:03:00 +03:00
Michael Bestas	a3c6a992d5	Merge tag 'ASB-2023-06-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2023-06-01 * tag 'ASB-2023-06-05_4.19-stable' of https://android.googlesource.com/kernel/common: UPSTREAM: ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum UPSTREAM: ext4: fix invalid free tracking in ext4_xattr_move_to_block() ANDROID: incremental fs: Evict inodes before freeing mount data Revert "Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse"" Change-Id: I050bde567586e4f21af411a4ded122f571f55c28	2023-06-08 11:22:40 +03:00
Jaewon Kim	b93720d574	page_alloc: fix invalid watermark check on a negative value ... There was a report that a task is waiting at the throttle_direct_reclaim. The pgscan_direct_throttle in vmstat was increasing. This is a bug where zone_watermark_fast returns true even when the free is very low. The commit f27ce0e14088 ("page_alloc: consider highatomic reserve in watermark fast") changed the watermark fast to consider highatomic reserve. But it did not handle a negative value case which can be happened when reserved_highatomic pageblock is bigger than the actual free. If watermark is considered as ok for the negative value, allocating contexts for order-0 will consume all free pages without direct reclaim, and finally free page may become depleted except highatomic free. Then allocating contexts may fall into throttle_direct_reclaim. This symptom may easily happen in a system where wmark min is low and other reclaimers like kswapd does not make free pages quickly. Handle the negative case by using MIN. Link: https://lkml.kernel.org/r/20220725095212.25388-1-jaewon31.kim@samsung.com Fixes: 936ae5bdf2 ("page_alloc: consider highatomic reserve in watermark fast") Signed-off-by: Jaewon Kim <jaewon31.kim@samsung.com> Reported-by: GyeongHwan Hong <gh21.hong@samsung.com> Acked-by: Mel Gorman <mgorman@techsingularity.net> Cc: Minchan Kim <minchan@kernel.org> Cc: Baoquan He <bhe@redhat.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@kernel.org> Cc: Yong-Taek Lee <ytk.lee@samsung.com> Cc: <stable@vger.kerenl.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Juhyung Park <qkrwngud825@gmail.com> Change-Id: I5ac94eb7703248dafc4c9c43dad3d9010c51b0bf	2023-06-04 10:49:50 +05:45
Greg Kroah-Hartman	23eb39df01	Merge 4.19.283 into android-4.19-stable ... Changes in 4.19.283 wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies() bluetooth: Perform careful capability checks in hci_sock_ioctl() USB: serial: option: add UNISOC vendor and TOZED LT70C product iio: adc: palmas_gpadc: fix NULL dereference on rmmod ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 stmmac: debugfs entry name is not be changed when udev rename device name. USB: dwc3: fix runtime pm imbalance on unbind perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE) staging: iio: resolver: ads1210: fix config mode debugfs: regset32: Add Runtime PM support xhci: fix debugfs register accesses while suspended MIPS: fw: Allow firmware to pass a empty env pwm: meson: Fix axg ao mux parents ring-buffer: Sync IRQ works before buffer destruction reiserfs: Add security prefix to xattr name in reiserfs_security_write() KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted i2c: omap: Fix standard mode false ACK readings Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path" ubifs: Fix memleak when insert_old_idx() failed ubi: Fix return value overwrite issue in try_write_vid_and_data() ubifs: Free memory for tmpfile name selinux: fix Makefile dependencies of flask.h selinux: ensure av_permissions.h is built when needed drm/rockchip: Drop unbalanced obj unref drm/vgem: add missing mutex_destroy drm/probe-helper: Cancel previous job before starting new one EDAC, skx: Move debugfs node under EDAC's hierarchy EDAC/skx: Fix overflows on the DRAM row address mapping arrays ARM: dts: qcom: ipq4019: Fix the PCI I/O port range media: bdisp: Add missing check for create_workqueue media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format. media: av7110: prevent underflow in write_ts_to_decoder() firmware: qcom_scm: Clear download bit during reboot drm/msm/adreno: Defer enabling runpm until hw_init() drm/msm/adreno: drop bogus pm_runtime_set_active() x86/apic: Fix atomic update of offset in reserve_eilvt_offset() media: dm1105: Fix use after free bug in dm1105_remove due to race condition media: saa7134: fix use after free bug in saa7134_finidev due to race condition media: rcar_fdp1: Fix the correct variable assignments media: rcar_fdp1: Fix refcount leak in probe and remove function media: rc: gpio-ir-recv: Fix support for wake-up x86/ioapic: Don't return 0 from arch_dynirq_lower_bound() arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step debugobjects: Add percpu free pools debugobjects: Move printk out of db->lock critical sections debugobject: Prevent init race with static objects wifi: ath6kl: minor fix for allocation size wifi: ath9k: hif_usb: fix memory leak of remain_skbs wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list() wifi: ath6kl: reduce WARN to dev_dbg() in callback tools: bpftool: Remove invalid \' json escape scm: fix MSG_CTRUNC setting condition for SO_PASSSEC vlan: partially enable SIOCSHWTSTAMP in container net/packet: convert po->origdev to an atomic flag net/packet: convert po->auxdata to an atomic flag scsi: target: iscsit: Fix TAS handling during conn cleanup scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS rtlwifi: rtl_pci: Fix memory leak when hardware init fails rtlwifi: Start changing RT_TRACE into rtl_dbg rtlwifi: Replace RT_TRACE with rtl_dbg wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg() wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg() bpftool: Fix bug for long instructions in program CFG dumps crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors crypto: drbg - Only fail when jent is unavailable in FIPS mode md/raid10: fix leak of 'r10bio->remaining' for recovery md/raid10: fix memleak for 'conf->bio_split' md: update the optimal I/O size on reshape md/raid10: fix memleak of md thread wifi: iwlwifi: make the loop for card preparation effective wifi: iwlwifi: mvm: check firmware response size ixgbe: Allow flow hash to be set via ethtool ixgbe: Enable setting RSS table to default values netfilter: nf_tables: don't write table validation state without mutex ipv4: Fix potential uninit variable access bug in __ip_make_skb() Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work" netlink: Use copy_to_user() for optval in netlink_getsockopt(). net: amd: Fix link leak when verifying config failed tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp. pstore: Revert pmsg_lock back to a normal mutex usb: host: xhci-rcar: remove leftover quirk handling fpga: bridge: fix kernel-doc parameter description usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition linux/vt_buffer.h: allow either builtin or modular for macros spi: qup: fix PM reference leak in spi_qup_remove() spi: qup: Don't skip cleanup in remove's error path spi: fsl-spi: Fix CPM/QE mode Litte Endian vmci_host: fix a race condition in vmci_host_poll() causing GPF of: Fix modalias string generation ia64: mm/contig: fix section mismatch warning/error ia64: salinfo: placate defined-but-not-used warning mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel spi: cadence-quadspi: fix suspend-resume implementations uapi/linux/const.h: prefer ISO-friendly __typeof__ sh: sq: Fix incorrect element size for allocating bitmap buffer usb: chipidea: fix missing goto in `ci_hdrc_probe` tty: serial: fsl_lpuart: adjust buffer length to the intended size serial: 8250: Add missing wakeup event reporting staging: rtl8192e: Fix W_DISABLE# does not work after stop/start spmi: Add a check for remove callback when removing a SPMI driver macintosh/windfarm_smu_sat: Add missing of_node_put() powerpc/mpc512x: fix resource printk format warning powerpc/wii: fix resource printk format warnings powerpc/sysdev/tsi108: fix resource printk format warnings macintosh: via-pmu-led: requires ATA to be set powerpc/rtas: use memmove for potentially overlapping buffer copy perf/core: Fix hardlockup failure caused by perf throttle RDMA/rdmavt: Delete unnecessary NULL check RDMA/mlx4: Prevent shift wrapping in set_user_sq_size() power: supply: generic-adc-battery: fix unit scaling clk: add missing of_node_put() in "assigned-clocks" property parsing IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease SUNRPC: remove the maximum number of retries in call_bind_status RDMA/mlx5: Use correct device num_ports when modify DC openrisc: Properly store r31 to pt_regs on unhandled exceptions pwm: mtk-disp: Don't check the return code of pwmchip_remove() pwm: mtk-disp: Adjust the clocks to avoid them mismatch pwm: mtk-disp: Disable shadow registers before setting backlight values phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port dmaengine: at_xdmac: do not enable all cyclic channels parisc: Fix argument pointer in real64_call_asm() nilfs2: do not write dirty data after degenerating to read-only nilfs2: fix infinite loop in nilfs_mdt_get_block() md/raid10: fix null-ptr-deref in raid10_sync_request wifi: rtl8xxxu: RTL8192EU always needs full init clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent btrfs: scrub: reject unsupported scrub flags s390/dasd: fix hanging blockdevice after request requeue dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path dm flakey: fix a crash with invalid table line dm ioctl: fix nested locking in table_clear() to remove deadlock concern perf auxtrace: Fix address filter entire kernel size debugobject: Ensure pool refill (again) netfilter: nf_tables: deactivate anonymous set from preparation phase nohz: Add TICK_DEP_BIT_RCU tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem ipmi: Fix SSIF flag requests ipmi: Fix how the lower layers are told to watch for messages ipmi_ssif: Rename idle state and check ipmi: fix SSIF not responding under certain cond. dm verity: skip redundant verity_handle_err() on I/O errors dm verity: fix error handling for check_at_most_once on FEC kernel/relay.c: fix read_pos error when multiple readers relayfs: fix out-of-bounds access in relay_file_read sit: update dev->needed_headroom in ipip6_tunnel_bind_dev() net: dsa: mv88e6xxx: Add missing watchdog ops for 6320 family net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu writeback: fix call of incorrect macro net/sched: act_mirred: Add carrier check rxrpc: Fix hard call timeout units af_packet: Don't send zero-byte data in packet_sendmsg_spkt(). drm/amdgpu: Add amdgpu_gfx_off_ctrl function drm/amdgpu: Put enable gfx off feature to a delay thread drm/amdgpu: Add command to override the context priority. drm/amdgpu: add a missing lock for AMDGPU_SCHED ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init` virtio_net: split free_unused_bufs() virtio_net: suppress cpu stall when free_unused_bufs perf vendor events power9: Remove UTF-8 characters from JSON files perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp() perf symbols: Fix return incorrect build_id size in elf_read_build_id() btrfs: fix btrfs_prev_leaf() to not return the same key twice btrfs: print-tree: parent bytenr must be aligned to sector size cifs: fix pcchunk length type in smb2_copychunk_range platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i sh: math-emu: fix macro redefined warning sh: init: use OF_EARLY_FLATTREE for early init sh: nmi_debug: fix return value of __setup handler ARM: dts: exynos: fix WM8960 clock name in Itop Elite ARM: dts: s5pv210: correct MIPI CSIS clock name drm/panel: otm8009a: Set backlight parent to panel device HID: wacom: Set a default resolution for older tablets ext4: fix WARNING in mb_find_extent ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum ext4: improve error recovery code paths in __ext4_remount() ext4: add bounds checking in get_max_inline_xattr_value_size() ext4: bail out of ext4_xattr_ibody_get() fails for any reason ext4: remove a BUG_ON in ext4_mb_release_group_pa() ext4: fix invalid free tracking in ext4_xattr_move_to_block() tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH serial: 8250: Fix serial8250_tx_empty() race with DMA Tx drbd: correctly submit flush bio on barrier PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock Linux 4.19.283 Change-Id: Id2f95d527f356c874a9e01e57f1d816b9fa34e8b Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2023-05-18 15:51:07 +00:00
Tetsuo Handa	90c4e02bae	mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock ... commit 1007843a91909a4995ee78a538f62d8665705b66 upstream. syzbot is reporting circular locking dependency which involves zonelist_update_seq seqlock [1], for this lock is checked by memory allocation requests which do not need to be retried. One deadlock scenario is kmalloc(GFP_ATOMIC) from an interrupt handler. CPU0 ---- __build_all_zonelists() { write_seqlock(&zonelist_update_seq); // makes zonelist_update_seq.seqcount odd // e.g. timer interrupt handler runs at this moment some_timer_func() { kmalloc(GFP_ATOMIC) { __alloc_pages_slowpath() { read_seqbegin(&zonelist_update_seq) { // spins forever because zonelist_update_seq.seqcount is odd } } } } // e.g. timer interrupt handler finishes write_sequnlock(&zonelist_update_seq); // makes zonelist_update_seq.seqcount even } This deadlock scenario can be easily eliminated by not calling read_seqbegin(&zonelist_update_seq) from !__GFP_DIRECT_RECLAIM allocation requests, for retry is applicable to only __GFP_DIRECT_RECLAIM allocation requests. But Michal Hocko does not know whether we should go with this approach. Another deadlock scenario which syzbot is reporting is a race between kmalloc(GFP_ATOMIC) from tty_insert_flip_string_and_push_buffer() with port->lock held and printk() from __build_all_zonelists() with zonelist_update_seq held. CPU0 CPU1 ---- ---- pty_write() { tty_insert_flip_string_and_push_buffer() { __build_all_zonelists() { write_seqlock(&zonelist_update_seq); build_zonelists() { printk() { vprintk() { vprintk_default() { vprintk_emit() { console_unlock() { console_flush_all() { console_emit_next_record() { con->write() = serial8250_console_write() { spin_lock_irqsave(&port->lock, flags); tty_insert_flip_string() { tty_insert_flip_string_fixed_flag() { __tty_buffer_request_room() { tty_buffer_alloc() { kmalloc(GFP_ATOMIC | __GFP_NOWARN) { __alloc_pages_slowpath() { zonelist_iter_begin() { read_seqbegin(&zonelist_update_seq); // spins forever because zonelist_update_seq.seqcount is odd spin_lock_irqsave(&port->lock, flags); // spins forever because port->lock is held } } } } } } } } spin_unlock_irqrestore(&port->lock, flags); // message is printed to console spin_unlock_irqrestore(&port->lock, flags); } } } } } } } } } write_sequnlock(&zonelist_update_seq); } } } This deadlock scenario can be eliminated by preventing interrupt context from calling kmalloc(GFP_ATOMIC) and preventing printk() from calling console_flush_all() while zonelist_update_seq.seqcount is odd. Since Petr Mladek thinks that __build_all_zonelists() can become a candidate for deferring printk() [2], let's address this problem by disabling local interrupts in order to avoid kmalloc(GFP_ATOMIC) and disabling synchronous printk() in order to avoid console_flush_all() . As a side effect of minimizing duration of zonelist_update_seq.seqcount being odd by disabling synchronous printk(), latency at read_seqbegin(&zonelist_update_seq) for both !__GFP_DIRECT_RECLAIM and __GFP_DIRECT_RECLAIM allocation requests will be reduced. Although, from lockdep perspective, not calling read_seqbegin(&zonelist_update_seq) (i.e. do not record unnecessary locking dependency) from interrupt context is still preferable, even if we don't allow calling kmalloc(GFP_ATOMIC) inside write_seqlock(&zonelist_update_seq)/write_sequnlock(&zonelist_update_seq) section... Link: https://lkml.kernel.org/r/8796b95c-3da3-5885-fddd-6ef55f30e4d3@I-love.SAKURA.ne.jp Fixes: 3d36424b3b58 ("mm/page_alloc: fix race condition between build_all_zonelists and page allocation") Link: https://lkml.kernel.org/r/ZCrs+1cDqPWTDFNM@alley [2] Reported-by: syzbot <syzbot+223c7461c58c58a4cb10@syzkaller.appspotmail.com> Link: https://syzkaller.appspot.com/bug?extid=223c7461c58c58a4cb10 [1] Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: Michal Hocko <mhocko@suse.com> Acked-by: Mel Gorman <mgorman@techsingularity.net> Cc: Petr Mladek <pmladek@suse.com> Cc: David Hildenbrand <david@redhat.com> Cc: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Cc: John Ogness <john.ogness@linutronix.de> Cc: Patrick Daly <quic_pdaly@quicinc.com> Cc: Sergey Senozhatsky <senozhatsky@chromium.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2023-05-17 11:13:28 +02:00
Lee Jones	7cf5d82154	Revert "Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse"" ... This reverts commit 4f35cec76058557d9eaec0d501d03c7657eb56b4 and does so in an abi-safe way. This is done by adding the new fields only to the end of the structure and this structure is only passed around to other functions as a pointer, the internal structure layout is only touched by the core kernel, so adding it to the end is safe. ABI differences manually updated: Leaf changes summary: 1 artifact changed Changed leaf types summary: 1 leaf type changed Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 0 Added function Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable 'struct anon_vma at rmap.h:29:1' changed: type size changed from 704 to 832 (in bits) 2 data member insertions: 'unsigned long int num_children', at offset 704 (in bits) at rmap.h:70:1 'unsigned long int num_active_vmas', at offset 768 (in bits) at rmap.h:72:1 761 impacted interfaces Bug: 260678056 Bug: 253167854 Change-Id: Ib1d45625cbc2e0b21330ca3dc2aa7aff34666d31 Signed-off-by: Lee Jones <joneslee@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> (cherry picked from commit d3e1a50cba092fa9c56fc642ee74f360c4b40a17)	2023-05-11 12:38:45 +00:00
Michael Bestas	3ac1817eaa	Merge tag 'LA.UM.9.12.r1-15400-SMxx50.QSSI13.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19 into android13-4.19-kona ... "LA.UM.9.12.r1-15400-SMxx50.QSSI13.0" * tag 'LA.UM.9.12.r1-15400-SMxx50.QSSI13.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19: msm: kgsl: Keep postamble packets in a privileged buffer ANDROID: mm/filemap: Fix missing put_page() for speculative page fault soc: qcom: qsee_ipc_irq_bridge: Remove redundant cleanup ANDROID: Re-enable fast mremap and fix UAF with SPF ANDROID: mm: fix invalid backport in speculative page fault path ANDROID: mm: assert that mmap_lock is taken exclusively in vm_write_begin ANDROID: mm: remove sequence counting when mmap_lock is not exclusively owned ANDROID: mm/khugepaged: add missing vm_write_{begin|end} BACKPORT: FROMLIST: mm: implement speculative handling in filemap_fault() ANDROID: mm: prevent reads of unstable pmd during speculation ANDROID: mm: prevent speculative page fault handling for in do_swap_page() ANDROID: mm: skip pte_alloc during speculative page fault serial: msm_geni_serial: Avoid UAF memory access in exit path mfd: qcom-spmi-pmic: Add remove API Conflicts: mm/khugepaged.c Change-Id: I8222fb4cc0cd382718797450f966a51ae46dbd3c	2023-05-05 19:48:47 +03:00
Michael Bestas	96ce54f451	Merge tag 'ASB-2023-05-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona ... https://source.android.com/docs/security/bulletin/2023-05-01 CVE-2023-21102 CVE-2023-21106 CVE-2023-0266 * tag 'ASB-2023-05-05_4.19-stable' of https://android.googlesource.com/kernel/common: Linux 4.19.282 ASN.1: Fix check for strdup() success iio: adc: at91-sama5d2_adc: fix an error code in at91_adc_allocate_trigger() counter: 104-quad-8: Fix race condition between FLAG and CNTR reads sctp: Call inet6_destroy_sock() via sk->sk_destruct(). dccp: Call inet6_destroy_sock() via sk->sk_destruct(). inet6: Remove inet6_destroy_sock() in sk->sk_prot->destroy(). tcp/udp: Call inet6_destroy_sock() in IPv6 sk->sk_destruct(). udp: Call inet6_destroy_sock() in setsockopt(IPV6_ADDRFORM). ext4: fix use-after-free in ext4_xattr_set_entry ext4: remove duplicate definition of ext4_xattr_ibody_inline_set() Revert "ext4: fix use-after-free in ext4_xattr_set_entry" x86/purgatory: Don't generate debug info for purgatory.ro memstick: fix memory leak if card device is never registered nilfs2: initialize unused bytes in segment summary blocks xen/netback: use same error messages for same errors s390/ptrace: fix PTRACE_GET_LAST_BREAK error handling net: dsa: b53: mmap: add phy ops scsi: core: Improve scsi_vpd_inquiry() checks scsi: megaraid_sas: Fix fw_crash_buffer_show() selftests: sigaltstack: fix -Wuninitialized Input: i8042 - add quirk for Fujitsu Lifebook A574/H f2fs: Fix f2fs_truncate_partial_nodes ftrace event e1000e: Disable TSO on i219-LM card to increase speed mlxfw: fix null-ptr-deref in mlxfw_mfa2_tlv_next() i40e: fix i40e_setup_misc_vector() error handling i40e: fix accessing vsi->active_filters without holding lock virtio_net: bugfix overflow inside xdp_linearize_page() net: sched: sch_qfq: prevent slab-out-of-bounds in qfq_activate_agg ARM: dts: rockchip: fix a typo error for rk3288 spdif node Linux 4.19.281 arm64: KVM: Fix system register enumeration KVM: arm64: Filter out invalid core register IDs in KVM_GET_REG_LIST KVM: arm64: Factor out core register ID enumeration KVM: nVMX: add missing consistency checks for CR0 and CR4 coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug watchdog: sbsa_wdog: Make sure the timeout programming is within the limits cgroup/cpuset: Wake up cpuset_attach_wq tasks in cpuset_cancel_attach() ubi: Fix deadlock caused by recursively holding work_sem mtd: ubi: wl: Fix a couple of kernel-doc issues ubi: Fix failure attaching when vid_hdr offset equals to (sub)page size x86/PCI: Add quirk for AMD XHCI controller that loses MSI-X state in D3hot scsi: ses: Handle enclosure with just a primary component gracefully verify_pefile: relax wrapper length check efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L i2c: imx-lpi2c: clean rx/tx buffers upon new message power: supply: cros_usbpd: reclassify "default case!" as debug udp6: fix potential access to stale information net: macb: fix a memory corruption in extended buffer descriptor mode sctp: fix a potential overflow in sctp_ifwdtsn_skip qlcnic: check pci_reset_function result niu: Fix missing unwind goto in niu_alloc_channels() 9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition mtdblock: tolerate corrected bit-flips Bluetooth: Fix race condition in hidp_session_thread Bluetooth: L2CAP: Fix use-after-free in l2cap_disconnect_{req,rsp} ALSA: hda/sigmatel: fix S/PDIF out on Intel D*45* motherboards ALSA: i2c/cs8427: fix iec958 mixer control deactivation ALSA: hda/sigmatel: add pin overrides for Intel DP45SG motherboard ALSA: emu10k1: fix capture interrupt handler unlinking Revert "pinctrl: amd: Disable and mask interrupts on resume" mm/swap: fix swap_info_struct race between swapoff and get_swap_pages() ring-buffer: Fix race while reader and writer are on the same page ftrace: Mark get_lock_parent_ip() __always_inline perf/core: Fix the same task check in perf_event_set_output ALSA: hda/realtek: Add quirk for Clevo X370SNW nilfs2: fix sysfs interface lifetime nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread() tty: serial: sh-sci: Fix Rx on RZ/G2L SCI tty: serial: sh-sci: Fix transmit end interrupt handler iio: dac: cio-dac: Fix max DAC write value check for 12-bit USB: serial: option: add Quectel RM500U-CN modem USB: serial: option: add Telit FE990 compositions USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs gpio: davinci: Add irq chip flag to skip set wake ipv6: Fix an uninit variable access bug in __ip6_make_skb() sctp: check send stream number after wait_for_sndbuf net: don't let netpoll invoke NAPI if in xmit context icmp: guard against too small mtu wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta pwm: cros-ec: Explicitly set .polarity in .get_state() NFSv4: Fix hangs when recovering open state after a server reboot NFSv4: Check the return value of update_open_stateid() NFSv4: Convert struct nfs4_state to use refcount_t pinctrl: amd: Disable and mask interrupts on resume pinctrl: amd: disable and mask interrupts on probe pinctrl: amd: Use irqchip template pinctrl: Added IRQF_SHARED flag for amd-pinctrl driver Revert "dm thin: fix deadlock when swapping to thin device" Linux 4.19.280 cgroup: Add missing cpus_read_lock() to cgroup_attach_task_all() cgroup: Fix threadgroup_rwsem <-> cpus_read_lock() deadlock cgroup/cpuset: Change cpuset_rwsem and hotplug lock order net: sched: cbq: dont intepret cls results when asked to drop gfs2: Always check inode size of inline inodes firmware: arm_scmi: Fix device node validation for mailbox transport ext4: fix kernel BUG in 'ext4_write_inline_data_end()' usb: host: ohci-pxa27x: Fix and & vs | typo s390/uaccess: add missing earlyclobber annotations to __clear_user() drm/etnaviv: fix reference leak when mmaping imported buffer ALSA: usb-audio: Fix regression on detection of Roland VS-100 ALSA: hda/conexant: Partial revert of a quirk for Lenovo pinctrl: at91-pio4: fix domain name assignment xen/netback: don't do grant copy across page boundary cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL cifs: prevent infinite recursion in CIFSGetDFSRefer() Input: focaltech - use explicitly signed char type Input: alps - fix compatibility with -funsigned-char net: mvneta: make tx buffer array agnostic net: dsa: mv88e6xxx: Enable IGMP snooping on user ports only i40e: fix registers dump after run ethtool adapter self test can: bcm: bcm_tx_setup(): fix KMSAN uninit-value in vfs_write scsi: megaraid_sas: Fix crash after a double completion ca8210: Fix unsigned mac_len comparison with zero in ca8210_skb_tx() fbdev: au1200fb: Fix potential divide by zero fbdev: lxfb: Fix potential divide by zero fbdev: intelfb: Fix potential divide by zero fbdev: nvidia: Fix potential divide by zero sched_getaffinity: don't assume 'cpumask_size()' is fully initialized fbdev: tgafb: Fix potential divide by zero ALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set() ALSA: asihpi: check pao in control_message() md: avoid signed overflow in slot_store() bus: imx-weim: fix branch condition evaluates to a garbage value ocfs2: fix data corruption after failed write tun: avoid double free in tun_free_netdev sched/fair: Sanitize vruntime of entity being migrated sched/fair: sanitize vruntime of entity being placed dm crypt: add cond_resched() to dmcrypt_write() dm stats: check for and propagate alloc_percpu failure i2c: xgene-slimpro: Fix out-of-bounds bug in xgene_slimpro_i2c_xfer() nilfs2: fix kernel-infoleak in nilfs_ioctl_wrap_copy() usb: chipidea: core: fix possible concurrent when switch role usb: chipdea: core: fix return -EINVAL if request role is the same with current role dm thin: fix deadlock when swapping to thin device igb: revert rtnl_lock() that causes deadlock usb: gadget: u_audio: don't let userspace block driver unbind scsi: core: Add BLIST_SKIP_VPD_PAGES for SKhynix H28U74301AMR cifs: empty interface list when server doesn't support query interfaces sh: sanitize the flags on sigreturn net: usb: qmi_wwan: add Telit 0x1080 composition net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990 scsi: ufs: core: Add soft dependency on governor_simpleondemand scsi: target: iscsi: Fix an error message in iscsi_check_key() m68k: Only force 030 bus error if PC not in exception table ca8210: fix mac_len negative array access riscv: Bump COMMAND_LINE_SIZE value to 1024 thunderbolt: Use const qualifier for `ring_interrupt_index` uas: Add US_FL_NO_REPORT_OPCODES for JMicron JMS583Gen 2 hwmon (it87): Fix voltage scaling for chips with 10.9mV ADCs Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work Bluetooth: btqcomsmd: Fix command timeout after setting BD address net: mdio: thunder: Add missing fwnode_handle_put() hvc/xen: prevent concurrent accesses to the shared ring net/sonic: use dma_mapping_error() for error check erspan: do not use skb_mac_header() in ndo_start_xmit() atm: idt77252: fix kmemleak when rmmod idt77252 net/mlx5: Read the TC mapping of all priorities on ETS query bpf: Adjust insufficient default bpf_jit_limit net/ps3_gelic_net: Use dma_mapping_error net/ps3_gelic_net: Fix RX sk_buff length net: qcom/emac: Fix use after free bug in emac_remove due to race condition xirc2ps_cs: Fix use after free bug in xirc2ps_detach qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info net: usb: smsc95xx: Limit packet length to skb->len scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate() i2c: imx-lpi2c: check only for enabled interrupt flags igbvf: Regard vf reset nack as success intel/igbvf: free irq on the error path in igbvf_request_msix() iavf: fix inverted Rx hash condition leading to disabled hash iavf: diet and reformat intel-ethernet: rename i40evf to iavf i40evf: Change a VF mac without reloading the VF driver power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition Conflicts: kernel/cgroup/cpuset.c Change-Id: Ic09017614f20bff94eb0b913bb7fb5b9656dc272	2023-05-05 19:40:17 +03:00