c22009ad76c9aaa2b601db8353f949d6f3c8835e
6137 Commits
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Michael Bestas
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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 |
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Michael Bestas
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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 |
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Greg Kroah-Hartman
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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>
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Bin Liu
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de350906dc |
serial: 8250: omap: Move pm_runtime_get_sync
commit bcc7ba668818dcadd2f1db66b39ed860a63ecf97 upstream.
Currently in omap_8250_shutdown, the dma->rx_running flag is
set to zero in omap_8250_rx_dma_flush. Next pm_runtime_get_sync
is called, which is a runtime resume call stack which can
re-set the flag. When the call omap_8250_shutdown returns, the
flag is expected to be UN-SET, but this is not the case. This
is causing issues the next time UART is re-opened and
omap_8250_rx_dma is called. Fix by moving pm_runtime_get_sync
before the omap_8250_rx_dma_flush.
cc: stable@vger.kernel.org
Fixes:
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Greg Kroah-Hartman
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80cf84dd61 |
Revert "serial: sh-sci: Clean sci_ports[0] after at earlycon exit"
commit 718632467d88e98816fa01ab12681ef1c2aa56f8 upstream. This reverts commit 3791ea69a4858b81e0277f695ca40f5aae40f312. It was reported to cause boot-time issues, so revert it for now. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Fixes: 3791ea69a485 ("serial: sh-sci: Clean sci_ports[0] after at earlycon exit") Cc: stable <stable@kernel.org> Cc: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Claudiu Beznea
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d1a5226cd0 |
serial: sh-sci: Clean sci_ports[0] after at earlycon exit
commit 3791ea69a4858b81e0277f695ca40f5aae40f312 upstream.
The early_console_setup() function initializes the sci_ports[0].port with
an object of type struct uart_port obtained from the object of type
struct earlycon_device received as argument by the early_console_setup().
It may happen that later, when the rest of the serial ports are probed,
the serial port that was used as earlycon (e.g., port A) to be mapped to a
different position in sci_ports[] and the slot 0 to be used by a different
serial port (e.g., port B), as follows:
sci_ports[0] = port A
sci_ports[X] = port B
In this case, the new port mapped at index zero will have associated data
that was used for earlycon.
In case this happens, after Linux boot, any access to the serial port that
maps on sci_ports[0] (port A) will block the serial port that was used as
earlycon (port B).
To fix this, add early_console_exit() that clean the sci_ports[0] at
earlycon exit time.
Fixes:
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Nicolas Bouchinet
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b39755107c |
tty: ldsic: fix tty_ldisc_autoload sysctl's proc_handler
commit 635a9fca54f4f4148be1ae1c7c6bd37af80f5773 upstream.
Commit 7c0cca7c847e ("tty: ldisc: add sysctl to prevent autoloading of
ldiscs") introduces the tty_ldisc_autoload sysctl with the wrong
proc_handler. .extra1 and .extra2 parameters are set to avoid other values
thant SYSCTL_ZERO or SYSCTL_ONE to be set but proc_dointvec do not uses
them.
This commit fixes this by using proc_dointvec_minmax instead of
proc_dointvec.
Fixes: 7c0cca7c847e ("tty: ldisc: add sysctl to prevent autoloading of ldiscs")
Cc: stable <stable@kernel.org>
Signed-off-by: Nicolas Bouchinet <nicolas.bouchinet@ssi.gouv.fr>
Reviewed-by: Lin Feng <linf@wangsu.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20241112131357.49582-4-nicolas.bouchinet@clip-os.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman
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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> |
||
|
Jeongjun Park
|
efc67cee70 |
vt: prevent kernel-infoleak in con_font_get()
commit f956052e00de211b5c9ebaa1958366c23f82ee9e upstream. font.data may not initialize all memory spaces depending on the implementation of vc->vc_sw->con_font_get. This may cause info-leak, so to prevent this, it is safest to modify it to initialize the allocated memory space to 0, and it generally does not affect the overall performance of the system. Cc: stable@vger.kernel.org Reported-by: syzbot+955da2d57931604ee691@syzkaller.appspotmail.com Fixes: 05e2600cb0a4 ("VT: Bump font size limitation to 64x128 pixels") Signed-off-by: Jeongjun Park <aha310510@gmail.com> Link: https://lore.kernel.org/r/20241010174619.59662-1-aha310510@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Florian Fainelli
|
279994e23d |
tty: rp2: Fix reset with non forgiving PCIe host bridges
commit f16dd10ba342c429b1e36ada545fb36d4d1f0e63 upstream.
The write to RP2_GLOBAL_CMD followed by an immediate read of
RP2_GLOBAL_CMD in rp2_reset_asic() is intented to flush out the write,
however by then the device is already in reset and cannot respond to a
memory cycle access.
On platforms such as the Raspberry Pi 4 and others using the
pcie-brcmstb.c driver, any memory access to a device that cannot respond
is met with a fatal system error, rather than being substituted with all
1s as is usually the case on PC platforms.
Swapping the delay and the read ensures that the device has finished
resetting before we attempt to read from it.
Fixes:
|
||
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Michael Bestas
|
30a1ea9e89 |
Merge tag 'LA.UM.9.12.1.r1-09700-SMxx50.QSSI12.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19 into android13-4.19-kona
"LA.UM.9.12.1.r1-09700-SMxx50.QSSI12.0" * tag 'LA.UM.9.12.1.r1-09700-SMxx50.QSSI12.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19: adsprpc: Handle UAF scenario in put_args securemsm-kernel: Decrement the server object ref count in mutex context qcedev: fix UAF in qcedev_smmu msm: kgsl: Fix error handling during drawctxt switch msm: ipa: Add additional cleanup in finish rt rule addition vidc_3x: Fix cts failures msm: kgsl: Fix error handling during drawctxt switch msm: eva: Adding kref count for cvp_get_inst_from_id msm: adsprpc: use-after-free (UAF) in global maps scsi: ufs: Add load voting for UFS's VCCQ2 parent regulator msm: adsprpc: use-after-free (UAF) in global maps pci: pci-msm-msi: Re-name irq chip name for the driver rpmsg: glink: Get reference of channel objects in rx path serial: msm_geni_serial: Make HW Flow off if CRSTCTS flag not set serial: msm_geni_serial: check ioctl_count with auto_suspend enabled serial: msm_geni_serial: Move UART Rx path errors to ipc logs serial: msm_geni_serial: Prevent excessive logging due to WARN_ON serial: msm_geni_serial: Check for wakeup byte after suspend serial: msm_geni_serial: Update wakeup byte handling mechanism serial: msm_geni_serial: Check if workqueue allocation fails serial: msm_geni_serial: Handle vote_clock_off when rx data is inflight serial: msm_geni_serial: Check if port is open in msm_geni_wakeup_work serial: msm_geni_serial: Change wakeup interrupt handling mechanism serial: msm_geni_serial: Handle delayed Rx cancel cmd interrupt serial: msm_geni_serial: Handle Rx EOT & DMA_DONE after DMA Reset ARM: defconfig: Enable config for msm8937_32 and msm8937_32go ARM: defconfig: Enable config for msm8937 memshare: Prevent possible integer overflow diag: Correct argument list for debug logs memshare: Prevent possible integer overflow soc: qcom: smem: Add boundary checks for partitions msm: kgsl: Fix upper bound check for iommu address cnss2: Add support for configuring calibration duration msm: kgsl: Limit the syncpoint count for AUX commands msm: kgsl: Prevent wrap around during user address mapping misc: update nordic DFU function check msm: kgsl: Use dma_buf_get() to get dma_buf structure msm: kgsl: Make sure that pool pages don't have any extra references cnss2: Validate maximum number of memory segments net: qrtr: fifo: Add bounds check on tx path icnss2: Add data length validation in cnss_wlfw_qdss_data_send_sync() cnss2: Unregister host driver during PCI remove msm: cvp: Resuming DSP if power collapse fails msm: ADSPRPC: Restrict untrusted applications from attaching to GuestOS misc: updates to controller's driver defconfig: Enable KinecticsXR Nordic chip for SKU4 misc: add makefile changes for Nordic chip msm: synx: fix copyright defconfig: Enable Novatek NT36xxx Touch for tron target cnss2: Update bound checks for sbl reg dumps to SRAM mem range Conflicts: drivers/soc/qcom/memshare/msm_memshare.c drivers/soc/qcom/smcinvoke.c Change-Id: If105d0d4f52aec12ae176eef8cd93b20751b8d62 |
||
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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 |
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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>
|
||
|
George Kennedy
|
3bbd90fca8 |
serial: core: check uartclk for zero to avoid divide by zero
commit 6eabce6608d6f3440f4c03aa3d3ef50a47a3d193 upstream.
Calling ioctl TIOCSSERIAL with an invalid baud_base can
result in uartclk being zero, which will result in a
divide by zero error in uart_get_divisor(). The check for
uartclk being zero in uart_set_info() needs to be done
before other settings are made as subsequent calls to
ioctl TIOCSSERIAL for the same port would be impacted if
the uartclk check was done where uartclk gets set.
Oops: divide error: 0000 PREEMPT SMP KASAN PTI
RIP: 0010:uart_get_divisor (drivers/tty/serial/serial_core.c:580)
Call Trace:
<TASK>
serial8250_get_divisor (drivers/tty/serial/8250/8250_port.c:2576
drivers/tty/serial/8250/8250_port.c:2589)
serial8250_do_set_termios (drivers/tty/serial/8250/8250_port.c:502
drivers/tty/serial/8250/8250_port.c:2741)
serial8250_set_termios (drivers/tty/serial/8250/8250_port.c:2862)
uart_change_line_settings (./include/linux/spinlock.h:376
./include/linux/serial_core.h:608 drivers/tty/serial/serial_core.c:222)
uart_port_startup (drivers/tty/serial/serial_core.c:342)
uart_startup (drivers/tty/serial/serial_core.c:368)
uart_set_info (drivers/tty/serial/serial_core.c:1034)
uart_set_info_user (drivers/tty/serial/serial_core.c:1059)
tty_set_serial (drivers/tty/tty_io.c:2637)
tty_ioctl (drivers/tty/tty_io.c:2647 drivers/tty/tty_io.c:2791)
__x64_sys_ioctl (fs/ioctl.c:52 fs/ioctl.c:907
fs/ioctl.c:893 fs/ioctl.c:893)
do_syscall_64 (arch/x86/entry/common.c:52
(discriminator 1) arch/x86/entry/common.c:83 (discriminator 1))
entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
Reported-by: syzkaller <syzkaller@googlegroups.com>
Cc: stable@vger.kernel.org
Signed-off-by: George Kennedy <george.kennedy@oracle.com>
Rule: add
Link: https://lore.kernel.org/stable/1721148848-9784-1-git-send-email-george.kennedy%40oracle.com
Link: https://lore.kernel.org/r/1721219078-3209-1-git-send-email-george.kennedy@oracle.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
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 |
||
|
Greg Kroah-Hartman
|
46d5c15467 |
Merge 4.19.317 into android-4.19-stable
Changes in 4.19.317
wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects
wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()
wifi: iwlwifi: mvm: revert gen2 TX A-MPDU size to 64
wifi: iwlwifi: mvm: don't read past the mfuart notifcation
ipv6: sr: block BH in seg6_output_core() and seg6_input_core()
vxlan: Fix regression when dropping packets due to invalid src addresses
tcp: count CLOSE-WAIT sockets for TCP_MIB_CURRESTAB
ptp: Fix error message on failed pin verification
af_unix: Annotate data-race of sk->sk_state in unix_inq_len().
af_unix: Annotate data-races around sk->sk_state in unix_write_space() and poll().
af_unix: Annotate data-races around sk->sk_state in sendmsg() and recvmsg().
af_unix: Annotate data-races around sk->sk_state in UNIX_DIAG.
af_unix: Annotate data-race of net->unx.sysctl_max_dgram_qlen.
af_unix: Use unix_recvq_full_lockless() in unix_stream_connect().
af_unix: Use skb_queue_len_lockless() in sk_diag_show_rqlen().
af_unix: Annotate data-race of sk->sk_shutdown in sk_diag_fill().
usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete
drm/amd/display: Handle Y carry-over in VCP X.Y calculation
serial: sc16is7xx: replace hardcoded divisor value with BIT() macro
serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescaler
media: mc: mark the media devnode as registered from the, start
selftests/mm: compaction_test: fix incorrect write of zero to nr_hugepages
selftests/mm: conform test to TAP format output
selftests/mm: compaction_test: fix bogus test success on Aarch64
nilfs2: Remove check for PageError
nilfs2: return the mapped address from nilfs_get_page()
nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors
USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages
mei: me: release irq in mei_me_pci_resume error path
jfs: xattr: fix buffer overflow for invalid xattr
xhci: Apply reset resume quirk to Etron EJ188 xHCI host
xhci: Apply broken streams quirk to Etron EJ188 xHCI host
Input: try trimming too long modalias strings
xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING
HID: core: remove unnecessary WARN_ON() in implement()
iommu/amd: Fix sysfs leak in iommu init
liquidio: Adjust a NULL pointer handling path in lio_vf_rep_copy_packet
drm/bridge/panel: Fix runtime warning on panel bridge release
tcp: fix race in tcp_v6_syn_recv_sock()
Bluetooth: L2CAP: Fix rejecting L2CAP_CONN_PARAM_UPDATE_REQ
ipv6/route: Add a missing check on proc_dointvec
net/ipv6: Fix the RT cache flush via sysctl using a previous delay
drivers: core: synchronize really_probe() and dev_uevent()
drm/exynos/vidi: fix memory leak in .get_modes()
vmci: prevent speculation leaks by sanitizing event in event_deliver()
fs/proc: fix softlockup in __read_vmcore
ocfs2: use coarse time for new created files
ocfs2: fix races between hole punching and AIO+DIO
PCI: rockchip-ep: Remove wrong mask on subsys_vendor_id
dmaengine: axi-dmac: fix possible race in remove()
intel_th: pci: Add Granite Rapids support
intel_th: pci: Add Granite Rapids SOC support
intel_th: pci: Add Sapphire Rapids SOC support
intel_th: pci: Add Meteor Lake-S support
intel_th: pci: Add Lunar Lake support
nilfs2: fix potential kernel bug due to lack of writeback flag waiting
hv_utils: drain the timesync packets on onchannelcallback
hugetlb_encode.h: fix undefined behaviour (34 << 26)
usb-storage: alauda: Check whether the media is initialized
rcutorture: Fix rcu_torture_one_read() pipe_count overflow comment
batman-adv: bypass empty buckets in batadv_purge_orig_ref()
scsi: qedi: Fix crash while reading debugfs attribute
powerpc/pseries: Enforce hcall result buffer validity and size
powerpc/io: Avoid clang null pointer arithmetic warnings
usb: misc: uss720: check for incompatible versions of the Belkin F5U002
udf: udftime: prevent overflow in udf_disk_stamp_to_time()
PCI/PM: Avoid D3cold for HP Pavilion 17 PC/1972 PCIe Ports
MIPS: Octeon: Add PCIe link status check
MIPS: Routerboard 532: Fix vendor retry check code
cipso: fix total option length computation
netrom: Fix a memory leak in nr_heartbeat_expiry()
ipv6: prevent possible NULL dereference in rt6_probe()
xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr()
virtio_net: checksum offloading handling fix
net: usb: rtl8150 fix unintiatilzed variables in rtl8150_get_link_ksettings
regulator: core: Fix modpost error "regulator_get_regmap" undefined
dmaengine: ioatdma: Fix missing kmem_cache_destroy()
ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine."
drm/radeon: fix UBSAN warning in kv_dpm.c
gcov: add support for GCC 14
ARM: dts: samsung: smdkv310: fix keypad no-autorepeat
ARM: dts: samsung: exynos4412-origen: fix keypad no-autorepeat
ARM: dts: samsung: smdk4412: fix keypad no-autorepeat
selftests/ftrace: Fix checkbashisms errors
tracing: Add MODULE_DESCRIPTION() to preemptirq_delay_test
perf/core: Fix missing wakeup when waiting for context reference
PCI: Add PCI_ERROR_RESPONSE and related definitions
x86/amd_nb: Check for invalid SMN reads
iio: dac: ad5592r-base: Replace indio_dev->mlock with own device lock
iio: dac: ad5592r: un-indent code-block for scale read
iio: dac: ad5592r: fix temperature channel scaling value
scsi: mpt3sas: Add ioc_<level> logging macros
scsi: mpt3sas: Gracefully handle online firmware update
scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory
xhci: Use soft retry to recover faster from transaction errors
xhci: Set correct transferred length for cancelled bulk transfers
usb: xhci: do not perform Soft Retry for some xHCI hosts
pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER
pinctrl: rockchip: fix pinmux bits for RK3328 GPIO2-B pins
pinctrl: rockchip: fix pinmux bits for RK3328 GPIO3-B pins
pinctrl: rockchip: fix pinmux reset in rockchip_pmx_set
drm/amdgpu: fix UBSAN warning in kv_dpm.c
netfilter: nf_tables: validate family when identifying table via handle
ASoC: fsl-asoc-card: set priv->pdev before using it
netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers
drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
net/iucv: Avoid explicit cpumask var allocation on stack
ALSA: emux: improve patch ioctl data validation
media: dvbdev: Initialize sbuf
soc: ti: wkup_m3_ipc: Send NULL dummy message instead of pointer message
nvme: fixup comment for nvme RDMA Provider Type
gpio: davinci: Validate the obtained number of IRQs
i2c: ocores: stop transfer on timeout
i2c: ocores: set IACK bit after core is enabled
x86: stop playing stack games in profile_pc()
mmc: sdhci-pci: Convert PCIBIOS_* return codes to errnos
iio: adc: ad7266: Fix variable checking bug
iio: chemical: bme680: Fix pressure value output
iio: chemical: bme680: Fix calibration data variable
iio: chemical: bme680: Fix overflows in compensate() functions
iio: chemical: bme680: Fix sensor data read operation
net: usb: ax88179_178a: improve link status logs
usb: gadget: printer: SS+ support
usb: musb: da8xx: fix a resource leak in probe()
usb: atm: cxacru: fix endpoint checking in cxacru_bind()
tty: mcf: MCF54418 has 10 UARTS
hexagon: fix fadvise64_64 calling conventions
drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes
drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes
batman-adv: Don't accept TT entries for out-of-spec VIDs
ata: libata-core: Fix double free on error
ftruncate: pass a signed offset
pwm: stm32: Refuse too small period requests
ipv6: annotate some data-races around sk->sk_prot
ipv6: Fix data races around sk->sk_prot.
tcp: Fix data races around icsk->icsk_af_ops.
arm64: dts: rockchip: Add sound-dai-cells for RK3368
Linux 4.19.317
Change-Id: Ic469df3aff3d8233947e4f13951e091deca41c65
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Jean-Michel Hautbois
|
0929fbe819 |
tty: mcf: MCF54418 has 10 UARTS
commit 7c92a8bd53f24d50c8cf4aba53bb75505b382fed upstream.
Most of the colfires have up to 5 UARTs but MCF54418 has up-to 10 !
Change the maximum value authorized.
Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@yoseli.org>
Cc: stable <stable@kernel.org>
Fixes:
|
||
|
Hugo Villeneuve
|
2b14e818ef |
serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescaler
[ Upstream commit 8492bd91aa055907c67ef04f2b56f6dadd1f44bf ]
When using a high speed clock with a low baud rate, the 4x prescaler is
automatically selected if required. In that case, sc16is7xx_set_baud()
properly configures the chip registers, but returns an incorrect baud
rate by not taking into account the prescaler value. This incorrect baud
rate is then fed to uart_update_timeout().
For example, with an input clock of 80MHz, and a selected baud rate of 50,
sc16is7xx_set_baud() will return 200 instead of 50.
Fix this by first changing the prescaler variable to hold the selected
prescaler value instead of the MCR bitfield. Then properly take into
account the selected prescaler value in the return value computation.
Also add better documentation about the divisor value computation.
Fixes:
|
||
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Hugo Villeneuve
|
9dcb6eb967 |
serial: sc16is7xx: replace hardcoded divisor value with BIT() macro
[ Upstream commit 2e57cefc4477659527f7adab1f87cdbf60ef1ae6 ] To better show why the limit is what it is, since we have only 16 bits for the divisor. Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com> Link: https://lore.kernel.org/r/20231221231823.2327894-13-hugo@hugovil.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: 8492bd91aa05 ("serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescaler") Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Michael Bestas
|
18144fafc4 |
Merge tag 'ASB-2024-06-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona
https://source.android.com/docs/security/bulletin/2024-06-01 CVE-2024-26926 * tag 'ASB-2024-06-05_4.19-stable' of https://android.googlesource.com/kernel/common: BACKPORT: net: fix __dst_negative_advice() race Linux 4.19.315 docs: kernel_include.py: Cope with docutils 0.21 serial: kgdboc: Fix NMI-safety problems from keyboard reset code tracing: Remove unnecessary var_ref destroy in track_data_destroy() tracing: Generalize hist trigger onmax and save action tracing: Split up onmatch action data tracing: Refactor hist trigger action code tracing: Have the historgram use the result of str_has_prefix() for len of prefix tracing: Use str_has_prefix() instead of using fixed sizes tracing: Use str_has_prefix() helper for histogram code string.h: Add str_has_prefix() helper function tracing: Consolidate trace_add/remove_event_call back to the nolock functions tracing: Remove unneeded synth_event_mutex tracing: Use dyn_event framework for synthetic events tracing: Add unified dynamic event framework tracing: Simplify creation and deletion of synthetic events btrfs: add missing mutex_unlock in btrfs_relocate_sys_chunks() dm: limit the number of targets and parameter size area Revert "selftests: mm: fix map_hugetlb failure on 64K page size systems" Linux 4.19.314 af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). net: fix out-of-bounds access in ops_init drm/vmwgfx: Fix invalid reads in fence signaled events dyndbg: fix old BUG_ON in >control parser tipc: fix UAF in error path usb: gadget: f_fs: Fix a race condition when processing setup packets. usb: gadget: composite: fix OS descriptors w_value logic firewire: nosy: ensure user_length is taken into account when fetching packet contents af_unix: Fix garbage collector racing against connect() af_unix: Do not use atomic ops for unix_sk(sk)->inflight. ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() net: bridge: fix corrupted ethernet header on multicast-to-unicast phonet: fix rtm_phonet_notify() skb allocation rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets tcp: remove redundant check on tskb net:usb:qmi_wwan: support Rolling modules fs/9p: drop inodes immediately on non-.L too gpio: crystalcove: Use -ENOTSUPP consistently gpio: wcove: Use -ENOTSUPP consistently 9p: explicitly deny setlease attempts fs/9p: translate O_TRUNC into OTRUNC fs/9p: only translate RWX permissions for plain 9P2000 selftests: timers: Fix valid-adjtimex signed left-shift undefined behavior scsi: target: Fix SELinux error when systemd-modules loads the target module btrfs: always clear PERTRANS metadata during commit btrfs: make btrfs_clear_delalloc_extent() free delalloc reserve tools/power turbostat: Fix Bzy_MHz documentation typo tools/power turbostat: Fix added raw MSR output firewire: ohci: mask bus reset interrupts between ISR and bottom half ata: sata_gemini: Check clk_enable() result net: bcmgenet: Reset RBUF on first open ALSA: line6: Zero-initialize message buffers scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload net: mark racy access on sk->sk_rcvbuf wifi: mac80211: fix ieee80211_bss_*_flags kernel-doc gfs2: Fix invalid metadata access in punch_hole scsi: lpfc: Update lpfc_ramp_down_queue_handler() logic tipc: fix a possible memleak in tipc_buf_append net: bridge: fix multicast-to-unicast with fraglist GSO net: dsa: mv88e6xxx: Fix number of databases for 88E6141 / 88E6341 net: dsa: mv88e6xxx: Add number of MACs in the ATU net l2tp: drop flow hash on forward nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment(). bna: ensure the copied buf is NUL terminated s390/mm: Fix clearing storage keys for huge pages s390/mm: Fix storage key clearing for guest huge pages pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map() power: rt9455: hide unused rt9455_boost_voltage_values pinctrl: core: delete incorrect free in pinctrl_enable() ethernet: Add helper for assigning packet type when dest address does not match device address ethernet: add a helper for assigning port addresses net: slightly optimize eth_type_trans drm/amdgpu: Fix leak when GPU memory allocation fails drm/amdkfd: change system memory overcommit limit wifi: nl80211: don't free NULL coalescing rule dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state" dmaengine: pl330: issue_pending waits until WFP state Linux 4.19.313 serial: core: fix kernel-doc for uart_port_unlock_irqrestore() udp: preserve the connected status if only UDP cmsg Revert "y2038: rusage: use __kernel_old_timeval" Revert "loop: Remove sector_t truncation checks" HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up i2c: smbus: fix NULL function pointer dereference idma64: Don't try to serve interrupts when device is powered off dmaengine: owl: fix register access functions tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() tcp: Clean up kernel listener's reqsk in inet_twsk_purge() mtd: diskonchip: work around ubsan link failure stackdepot: respect __GFP_NOLOCKDEP allocation flag net: b44: set pause params only when interface is up irqchip/gic-v3-its: Prevent double free on error arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together tracing: Show size of requested perf buffer Revert "crypto: api - Disallow identical driver names" drm/amdgpu: validate the parameters of bo mapping operations more clearly amdgpu: validate offset_in_bo of drm_amdgpu_gem_va drm/amdgpu: restrict bo mapping within gpu address limits serial: mxs-auart: add spinlock around changing cts state serial: core: Provide port lock wrappers i40e: Do not use WQ_MEM_RECLAIM flag for workqueue net: openvswitch: Fix Use-After-Free in ovs_ct_exit net: openvswitch: ovs_ct_exit to be done under ovs_lock ipvs: Fix checksumming on GSO of SCTP packets net: gtp: Fix Use-After-Free in gtp_dellink net: usb: ax88179_178a: stop lying about skb->truesize NFC: trf7970a: disable all regulators on removal mlxsw: core: Unregister EMAD trap using FORWARD action vxlan: drop packets from invalid src-address ARC: [plat-hsdk]: Remove misplaced interrupt-cells property arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" arm64: dts: mediatek: mt7622: fix IR nodename arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma arm64: dts: rockchip: fix alphabetical ordering RK3399 puma tracing: Use var_refs[] for hist trigger reference checking tracing: Remove hist trigger synth_var_refs nilfs2: fix OOB in nilfs_set_de_type nouveau: fix instmem race condition around ptr stores fs: sysfs: Fix reference leak in sysfs_break_active_protection() speakup: Avoid crash on very long word usb: dwc2: host: Fix dereference issue in DDMA completion flow. Revert "usb: cdc-wdm: close race between read and workqueue" USB: serial: option: add Telit FN920C04 rmnet compositions USB: serial: option: add Rolling RW101-GL and RW135-GL support USB: serial: option: support Quectel EM060K sub-models USB: serial: option: add Lonsung U8300/U9300 product USB: serial: option: add support for Fibocom FM650/FG650 USB: serial: option: add Fibocom FM135-GL variants serial/pmac_zilog: Remove flawed mitigation for rx irq flood comedi: vmk80xx: fix incomplete endpoint checking drm: nv04: Fix out of bounds access RDMA/mlx5: Fix port number for counter query in multi-port configuration tun: limit printing rate when illegal packet received by tun dev netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() netfilter: nf_tables: __nft_expr_type_get() selects specific family type Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" kprobes: Fix possible use-after-free issue on kprobe registration selftests/ftrace: Limit length in subsystem-enable tests btrfs: record delayed inode root in transaction x86/apic: Force native_apic_mem_read() to use the MOV instruction selftests: timers: Fix abs() warning in posix_timers test vhost: Add smp_rmb() in vhost_vq_avail_empty() tracing: hide unused ftrace_event_id_fops net/mlx5: Properly link new fs rules into the tree ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr ipv4/route: avoid unused-but-set-variable warning ipv6: fib: hide unused 'pn' variable geneve: fix header validation in geneve[6]_xmit_skb nouveau: fix function cast warning Bluetooth: Fix memory leak in hci_req_sync_complete() batman-adv: Avoid infinite loop trying to resize local TT Conflicts: drivers/net/usb/ax88179_178a.c Change-Id: I73f07cafe3403d98dad2e4a8b34f89cfbd49818c |
||
|
Greg Kroah-Hartman
|
302e1d9773 |
Merge 4.19.316 into android-4.19-stable
Changes in 4.19.316
x86/tsc: Trust initial offset in architectural TSC-adjust MSRs
speakup: Fix sizeof() vs ARRAY_SIZE() bug
ring-buffer: Fix a race between readers and resize checks
net: smc91x: Fix m68k kernel compilation for ColdFire CPU
nilfs2: fix unexpected freezing of nilfs_segctor_sync()
nilfs2: fix potential hang in nilfs_detach_log_writer()
tty: n_gsm: fix possible out-of-bounds in gsm0_receive()
wifi: cfg80211: fix the order of arguments for trace events of the tx_rx_evt class
net: usb: qmi_wwan: add Telit FN920C04 compositions
drm/amd/display: Set color_mgmt_changed to true on unsuspend
ASoC: rt5645: Fix the electric noise due to the CBJ contacts floating
ASoC: dt-bindings: rt5645: add cbj sleeve gpio property
ASoC: da7219-aad: fix usage of device_get_named_child_node()
crypto: bcm - Fix pointer arithmetic
firmware: raspberrypi: Use correct device for DMA mappings
ecryptfs: Fix buffer size for tag 66 packet
nilfs2: fix out-of-range warning
parisc: add missing export of __cmpxchg_u8()
crypto: ccp - Remove forward declaration
crypto: ccp - drop platform ifdef checks
s390/cio: fix tracepoint subchannel type field
jffs2: prevent xattr node from overflowing the eraseblock
null_blk: Fix missing mutex_destroy() at module removal
md: fix resync softlockup when bitmap size is less than array size
power: supply: cros_usbpd: provide ID table for avoiding fallback match
nfsd: drop st_mutex before calling move_to_close_lru()
wifi: ath10k: poll service ready message before failing
x86/boot: Ignore relocations in .notes sections in walk_relocs() too
qed: avoid truncating work queue length
scsi: ufs: qcom: Perform read back after writing reset bit
scsi: ufs: cleanup struct utp_task_req_desc
scsi: ufs: add a low-level __ufshcd_issue_tm_cmd helper
scsi: ufs: core: Perform read back after disabling interrupts
scsi: ufs: core: Perform read back after disabling UIC_COMMAND_COMPL
irqchip/alpine-msi: Fix off-by-one in allocation error path
ACPI: disable -Wstringop-truncation
scsi: libsas: Fix the failure of adding phy with zero-address to port
scsi: hpsa: Fix allocation size for Scsi_Host private data
x86/purgatory: Switch to the position-independent small code model
wifi: ath10k: Fix an error code problem in ath10k_dbg_sta_write_peer_debug_trigger()
wifi: ath10k: populate board data for WCN3990
macintosh/via-macii: Remove BUG_ON assertions
macintosh/via-macii, macintosh/adb-iop: Clean up whitespace
macintosh/via-macii: Fix "BUG: sleeping function called from invalid context"
wifi: carl9170: add a proper sanity check for endpoints
wifi: ar5523: enable proper endpoint verification
sh: kprobes: Merge arch_copy_kprobe() into arch_prepare_kprobe()
Revert "sh: Handle calling csum_partial with misaligned data"
scsi: bfa: Ensure the copied buf is NUL terminated
scsi: qedf: Ensure the copied buf is NUL terminated
wifi: mwl8k: initialize cmd->addr[] properly
net: usb: sr9700: stop lying about skb->truesize
m68k: Fix spinlock race in kernel thread creation
m68k/mac: Use '030 reset method on SE/30
m68k: mac: Fix reboot hang on Mac IIci
net: ethernet: cortina: Locking fixes
af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg
net: usb: smsc95xx: stop lying about skb->truesize
net: openvswitch: fix overwriting ct original tuple for ICMPv6
ipv6: sr: add missing seg6_local_exit
ipv6: sr: fix incorrect unregister order
ipv6: sr: fix invalid unregister error path
drm/amd/display: Fix potential index out of bounds in color transformation function
mtd: rawnand: hynix: fixed typo
fbdev: shmobile: fix snprintf truncation
drm/mediatek: Add 0 size check to mtk_drm_gem_obj
powerpc/fsl-soc: hide unused const variable
fbdev: sisfb: hide unused variables
media: ngene: Add dvb_ca_en50221_init return value check
media: radio-shark2: Avoid led_names truncations
fbdev: sh7760fb: allow modular build
drm/arm/malidp: fix a possible null pointer dereference
ASoC: tracing: Export SND_SOC_DAPM_DIR_OUT to its value
RDMA/hns: Use complete parentheses in macros
x86/insn: Fix PUSH instruction in x86 instruction decoder opcode map
ext4: avoid excessive credit estimate in ext4_tmpfile()
SUNRPC: Fix gss_free_in_token_pages()
selftests/kcmp: Make the test output consistent and clear
selftests/kcmp: remove unused open mode
RDMA/IPoIB: Fix format truncation compilation errors
netrom: fix possible dead-lock in nr_rt_ioctl()
af_packet: do not call packet_read_pending() from tpacket_destruct_skb()
sched/topology: Don't set SD_BALANCE_WAKE on cpuset domain relax
sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level
greybus: lights: check return of get_channel_from_mode
dmaengine: idma64: Add check for dma_set_max_seg_size
firmware: dmi-id: add a release callback function
serial: max3100: Lock port->lock when calling uart_handle_cts_change()
serial: max3100: Update uart_driver_registered on driver removal
serial: max3100: Fix bitwise types
greybus: arche-ctrl: move device table to its right location
microblaze: Remove gcc flag for non existing early_printk.c file
microblaze: Remove early printk call from cpuinfo-static.c
usb: gadget: u_audio: Clear uac pointer when freed.
stm class: Fix a double free in stm_register_device()
ppdev: Remove usage of the deprecated ida_simple_xx() API
ppdev: Add an error check in register_device
extcon: max8997: select IRQ_DOMAIN instead of depending on it
f2fs: add error prints for debugging mount failure
f2fs: fix to release node block count in error path of f2fs_new_node_page()
serial: sh-sci: Extract sci_dma_rx_chan_invalidate()
serial: sh-sci: protect invalidating RXDMA on shutdown
libsubcmd: Fix parse-options memory leak
Input: ims-pcu - fix printf string overflow
Input: pm8xxx-vibrator - correct VIB_MAX_LEVELS calculation
drm/msm/dpu: use kms stored hw mdp block
um: Fix return value in ubd_init()
um: Add winch to winch_handlers before registering winch IRQ
media: stk1160: fix bounds checking in stk1160_copy_video()
powerpc/pseries: Add failure related checks for h_get_mpp and h_get_ppp
um: Fix the -Wmissing-prototypes warning for __switch_mm
media: cec: cec-adap: always cancel work in cec_transmit_msg_fh
media: cec: cec-api: add locking in cec_release()
null_blk: Fix the WARNING: modpost: missing MODULE_DESCRIPTION()
x86/kconfig: Select ARCH_WANT_FRAME_POINTERS again when UNWINDER_FRAME_POINTER=y
nfc: nci: Fix uninit-value in nci_rx_work
ipv6: sr: fix memleak in seg6_hmac_init_algo
params: lift param_set_uint_minmax to common code
tcp: Fix shift-out-of-bounds in dctcp_update_alpha().
openvswitch: Set the skbuff pkt_type for proper pmtud support.
arm64: asm-bug: Add .align 2 to the end of __BUG_ENTRY
virtio: delete vq in vp_find_vqs_msix() when request_irq() fails
net: fec: avoid lock evasion when reading pps_enable
nfc: nci: Fix kcov check in nci_rx_work()
nfc: nci: Fix handling of zero-length payload packets in nci_rx_work()
netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()
spi: Don't mark message DMA mapped when no transfer in it is
nvmet: fix ns enable/disable possible hang
net/mlx5e: Use rx_missed_errors instead of rx_dropped for reporting buffer exhaustion
dma-buf/sw-sync: don't enable IRQ from sync_print_obj()
enic: Validate length of nl attributes in enic_set_vf_port
smsc95xx: remove redundant function arguments
smsc95xx: use usbnet->driver_priv
net: usb: smsc95xx: fix changing LED_SEL bit value updated from EEPROM
net:fec: Add fec_enet_deinit()
kconfig: fix comparison to constant symbols, 'm', 'n'
ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound
ALSA: timer: Set lower bound of start tick time
genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline
SUNRPC: Fix loop termination condition in gss_free_in_token_pages()
binder: fix max_thread type inconsistency
mmc: core: Do not force a retune before RPMB switch
nilfs2: fix use-after-free of timer for log writer thread
vxlan: Fix regression when dropping packets due to invalid src addresses
neighbour: fix unaligned access to pneigh_entry
ata: pata_legacy: make legacy_exit() work again
arm64: tegra: Correct Tegra132 I2C alias
md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING
wifi: rtl8xxxu: Fix the TX power of RTL8192CU, RTL8723AU
arm64: dts: hi3798cv200: fix the size of GICR
media: mxl5xx: Move xpt structures off stack
media: v4l2-core: hold videodev_lock until dev reg, finishes
fbdev: savage: Handle err return when savagefb_check_var failed
netfilter: nf_tables: pass context to nft_set_destroy()
netfilter: nftables: rename set element data activation/deactivation functions
netfilter: nf_tables: drop map element references from preparation phase
netfilter: nft_set_rbtree: allow loose matching of closing element in interval
netfilter: nft_set_rbtree: Add missing expired checks
netfilter: nft_set_rbtree: Switch to node list walk for overlap detection
netfilter: nft_set_rbtree: fix null deref on element insertion
netfilter: nft_set_rbtree: fix overlap expiration walk
netfilter: nf_tables: don't skip expired elements during walk
netfilter: nf_tables: GC transaction API to avoid race with control plane
netfilter: nf_tables: adapt set backend to use GC transaction API
netfilter: nf_tables: remove busy mark and gc batch API
netfilter: nf_tables: fix GC transaction races with netns and netlink event exit path
netfilter: nf_tables: GC transaction race with netns dismantle
netfilter: nf_tables: GC transaction race with abort path
netfilter: nf_tables: defer gc run if previous batch is still pending
netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
netfilter: nft_set_rbtree: use read spinlock to avoid datapath contention
netfilter: nft_set_hash: try later when GC hits EAGAIN on iteration
netfilter: nf_tables: fix memleak when more than 255 elements expired
netfilter: nf_tables: unregister flowtable hooks on netns exit
netfilter: nf_tables: double hook unregistration in netns path
netfilter: nftables: update table flags from the commit phase
netfilter: nf_tables: fix table flag updates
netfilter: nf_tables: disable toggling dormant table state more than once
netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush (for 4.19)
netfilter: nft_dynset: fix timeouts later than 23 days
netfilter: nftables: exthdr: fix 4-byte stack OOB write
netfilter: nft_dynset: report EOPNOTSUPP on missing set feature
netfilter: nft_dynset: relax superfluous check on set updates
netfilter: nf_tables: mark newset as dead on transaction abort
netfilter: nf_tables: skip dead set elements in netlink dump
netfilter: nf_tables: validate NFPROTO_* family
netfilter: nft_set_rbtree: skip end interval element from gc
netfilter: nf_tables: set dormant flag on hook register failure
netfilter: nf_tables: allow NFPROTO_INET in nft_(match/target)_validate()
netfilter: nf_tables: do not compare internal table flags on updates
netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout
netfilter: nf_tables: reject new basechain after table flag update
netfilter: nf_tables: discard table flag update with pending basechain deletion
KVM: arm64: Allow AArch32 PSTATE.M to be restored as System mode
crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak
net/9p: fix uninit-value in p9_client_rpc()
intel_th: pci: Add Meteor Lake-S CPU support
sparc64: Fix number of online CPUs
kdb: Fix buffer overflow during tab-complete
kdb: Use format-strings rather than '\0' injection in kdb_read()
kdb: Fix console handling when editing and tab-completing commands
kdb: Merge identical case statements in kdb_read()
kdb: Use format-specifiers rather than memset() for padding in kdb_read()
net: fix __dst_negative_advice() race
sparc: move struct termio to asm/termios.h
ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find()
s390/ap: Fix crash in AP internal function modify_bitmap()
nfs: fix undefined behavior in nfs_block_bits()
Linux 4.19.316
Change-Id: I51ad6b82ea33614c19b33c26ae939c4a95430d4f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Wolfram Sang
|
03023fd058 |
serial: sh-sci: protect invalidating RXDMA on shutdown
[ Upstream commit aae20f6e34cd0cbd67a1d0e5877561c40109a81b ]
The to-be-fixed commit removed locking when invalidating the DMA RX
descriptors on shutdown. It overlooked that there is still a rx_timer
running which may still access the protected data. So, re-add the
locking.
Reported-by: Dirk Behme <dirk.behme@de.bosch.com>
Closes: https://lore.kernel.org/r/ee6c9e16-9f29-450e-81da-4a8dceaa8fc7@de.bosch.com
Fixes:
|
||
|
Geert Uytterhoeven
|
82b6263b33 |
serial: sh-sci: Extract sci_dma_rx_chan_invalidate()
[ Upstream commit 11b3770d54b28dcd905155a6d4aa551187ff00eb ] The cookies and channel pointer for the DMA receive channel are invalidated in two places, and one more is planned. Extract this functionality in a common helper. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of: aae20f6e34cd ("serial: sh-sci: protect invalidating RXDMA on shutdown") Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|
Andy Shevchenko
|
2ae8d57265 |
serial: max3100: Fix bitwise types
[ Upstream commit e60955dbecb97f080848a57524827e2db29c70fd ]
Sparse is not happy about misuse of bitwise types:
.../max3100.c:194:13: warning: incorrect type in assignment (different base types)
.../max3100.c:194:13: expected unsigned short [addressable] [usertype] etx
.../max3100.c:194:13: got restricted __be16 [usertype]
.../max3100.c:202:15: warning: cast to restricted __be16
Fix this by choosing proper types for the respective variables.
Fixes:
|
||
|
Andy Shevchenko
|
21a61a7fbc |
serial: max3100: Update uart_driver_registered on driver removal
[ Upstream commit 712a1fcb38dc7cac6da63ee79a88708fbf9c45ec ]
The removal of the last MAX3100 device triggers the removal of
the driver. However, code doesn't update the respective global
variable and after insmod — rmmod — insmod cycle the kernel
oopses:
max3100 spi-PRP0001:01: max3100_probe: adding port 0
BUG: kernel NULL pointer dereference, address: 0000000000000408
...
RIP: 0010:serial_core_register_port+0xa0/0x840
...
max3100_probe+0x1b6/0x280 [max3100]
spi_probe+0x8d/0xb0
Update the actual state so next time UART driver will be registered
again.
Hugo also noticed, that the error path in the probe also affected
by having the variable set, and not cleared. Instead of clearing it
move the assignment after the successfull uart_register_driver() call.
Fixes:
|
||
|
Andy Shevchenko
|
44b3892413 |
serial: max3100: Lock port->lock when calling uart_handle_cts_change()
[ Upstream commit 77ab53371a2066fdf9b895246505f5ef5a4b5d47 ]
uart_handle_cts_change() has to be called with port lock taken,
Since we run it in a separate work, the lock may not be taken at
the time of running. Make sure that it's taken by explicitly doing
that. Without it we got a splat:
WARNING: CPU: 0 PID: 10 at drivers/tty/serial/serial_core.c:3491 uart_handle_cts_change+0xa6/0xb0
...
Workqueue: max3100-0 max3100_work [max3100]
RIP: 0010:uart_handle_cts_change+0xa6/0xb0
...
max3100_handlerx+0xc5/0x110 [max3100]
max3100_work+0x12a/0x340 [max3100]
Fixes:
|
||
|
Daniel Starke
|
9513d41489 |
tty: n_gsm: fix possible out-of-bounds in gsm0_receive()
commit 47388e807f85948eefc403a8a5fdc5b406a65d5a upstream.
Assuming the following:
- side A configures the n_gsm in basic option mode
- side B sends the header of a basic option mode frame with data length 1
- side A switches to advanced option mode
- side B sends 2 data bytes which exceeds gsm->len
Reason: gsm->len is not used in advanced option mode.
- side A switches to basic option mode
- side B keeps sending until gsm0_receive() writes past gsm->buf
Reason: Neither gsm->state nor gsm->len have been reset after
reconfiguration.
Fix this by changing gsm->count to gsm->len comparison from equal to less
than. Also add upper limit checks against the constant MAX_MRU in
gsm0_receive() and gsm1_receive() to harden against memory corruption of
gsm->len and gsm->mru.
All other checks remain as we still need to limit the data according to the
user configuration and actual payload size.
Reported-by: j51569436@gmail.com
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218708
Tested-by: j51569436@gmail.com
Fixes:
|
||
|
Greg Kroah-Hartman
|
8ccbe2083a |
Merge 4.19.315 into android-4.19-stable
Changes in 4.19.315 Revert "selftests: mm: fix map_hugetlb failure on 64K page size systems" dm: limit the number of targets and parameter size area btrfs: add missing mutex_unlock in btrfs_relocate_sys_chunks() tracing: Simplify creation and deletion of synthetic events tracing: Add unified dynamic event framework tracing: Use dyn_event framework for synthetic events tracing: Remove unneeded synth_event_mutex tracing: Consolidate trace_add/remove_event_call back to the nolock functions string.h: Add str_has_prefix() helper function tracing: Use str_has_prefix() helper for histogram code tracing: Use str_has_prefix() instead of using fixed sizes tracing: Have the historgram use the result of str_has_prefix() for len of prefix tracing: Refactor hist trigger action code tracing: Split up onmatch action data tracing: Generalize hist trigger onmax and save action tracing: Remove unnecessary var_ref destroy in track_data_destroy() serial: kgdboc: Fix NMI-safety problems from keyboard reset code docs: kernel_include.py: Cope with docutils 0.21 Linux 4.19.315 Change-Id: I20fdf3ecd83c6f7654e6118390444de784a0b100 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
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Daniel Thompson
|
512b938520 |
serial: kgdboc: Fix NMI-safety problems from keyboard reset code
commit b2aba15ad6f908d1a620fd97f6af5620c3639742 upstream. Currently, when kdb is compiled with keyboard support, then we will use schedule_work() to provoke reset of the keyboard status. Unfortunately schedule_work() gets called from the kgdboc post-debug-exception handler. That risks deadlock since schedule_work() is not NMI-safe and, even on platforms where the NMI is not directly used for debugging, the debug trap can have NMI-like behaviour depending on where breakpoints are placed. Fix this by using the irq work system, which is NMI-safe, to defer the call to schedule_work() to a point when it is safe to call. Reported-by: Liuye <liu.yeC@h3c.com> Closes: https://lore.kernel.org/all/20240228025602.3087748-1-liu.yeC@h3c.com/ Cc: stable@vger.kernel.org Reviewed-by: Douglas Anderson <dianders@chromium.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20240424-kgdboc_fix_schedule_work-v2-1-50f5a490aec5@linaro.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
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Panicker Harish
|
75db473386 |
serial: msm_geni_serial: Make HW Flow off if CRSTCTS flag not set
Presently, if CRTSCTS flag is set, then we turn the HW flow On but we are doing nothing when CRTSCTS flag is not set. If CTSRTS flag is not set, then make the HW flow off. Change-Id: I15881b4063c5a695ca8575a08690822dd71f94a3 Signed-off-by: Prasanna S <quic_prass@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
||
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Panicker Harish
|
0a5c0b944a |
serial: msm_geni_serial: check ioctl_count with auto_suspend enabled
Whenever rx sequencer is in the process of getting stopped and there is an incoming data, we check the ioctl_count and if it is 0, the stop_rx_sequencer will be aborted. We see a SMMU fault when the auto_suspend is disabled which is reulting into ioctl_count 0 as the clocks are not turned on. Whenever there is a change in baud request and rx_sequencer is stopped, if there is an incoming data, check ioctl_count is 0 along with auto suspend is enabled or not before aborting the stop rx sequencer. Change-Id: Ib2313398746f139295cf384b59a539ca079d1737 Signed-off-by: Prasanna S <quic_prass@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
||
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Panicker Harish
|
a0831f66b5 |
serial: msm_geni_serial: Move UART Rx path errors to ipc logs
Currently when tty_insert_flip_string fails, errors are logged to kernel dmesg. When application is not reading data from tty buffer fast enough these errors are resulting in excessive console logging. Moved UART Rx path error messages to ipc logging, in order to avoid excessive console logging. Change-Id: If343275962990500935c57a1fde5964eda8d79d2 Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
||
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Panicker Harish
|
89bb394204 |
serial: msm_geni_serial: Prevent excessive logging due to WARN_ON
When application layer is not reading Rx data fast enough from tty buffers tty_insert can fail. Whenever tty_insert fails continuously, existing WARN_ON is resulting in excessive logging and leading to watchdog bark. Used WARN_ON_ONCE whenever tty_insert fails and also when unexpected wake_up interrupts occur to prevent excessive logging. Change-Id: I2c59675bf23ebb2c441e5015139d1193023e05d9 Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
||
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Panicker Harish
|
c2664cd130 |
serial: msm_geni_serial: Check for wakeup byte after suspend
As part of commit '2d390a26b7695 ("serial: msm_geni_serial:
Check for wakeup byte after suspend")', wakeup byte is not
being checked as part of suspend resulting in failure.
Enable the check for wakeup byte after suspend, so that
wakeup isr function handles it.
Change-Id: Ibb3276b3e8584b0ef79d5809158f2cbba4e283c1
Signed-off-by: Prasanna S <quic_prass@quicinc.com>
Signed-off-by: Panicker Harish <quic_pharish@quicinc.com>
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Panicker Harish
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8567d23394 |
serial: msm_geni_serial: Update wakeup byte handling mechanism
In current implementation, after vote_clock_off we check for wakeup byte in UART Rx buffer. If wakeup byte is present, we send it to BT Application else drop the rx bytes until wakeup byte 0xFD is received. The problem with this implementation was if there was out of sync between Tx and Rx and a packet was received after clock off, it was checked for wakeup byte which resulted in drop of some rx bytes. To mitigate above scenario change handling of wakeup byte mechanism as below: 1. Check the rx packet for wakeup_byte only after runtime suspend instead of vote clock off. 2. Check only the first byte of RX buffer. 3. If wakeup byte is received send it to BT appplication. 4. Else drop the whole bytes. Change-Id: I1fea3b99193887d05ee7756df933abd94b6d71d3 Signed-off-by: Prasanna S <quic_prass@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
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Panicker Harish
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6f5054cefe |
serial: msm_geni_serial: Check if workqueue allocation fails
Pointer wakeup_irq_wq can be NULL if workqueue allocation fails and may be dereferenced later. To avoid this returned error if workqueue allocation fails. Change-Id: Ic70c862e75c2594171c6a4f165ea87f21524cd40 Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
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Panicker Harish
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0a214ab5e2 |
serial: msm_geni_serial: Handle vote_clock_off when rx data is inflight
During vote_clock_off when wait_for_transfers_inflight returned error indicating rx data is still to be read, it went ahead, called powered off and set check_wakeup_byte to true. Since check_wakeup_byte is true, pending rx data is dropped in search of wakeup byte by msm_geni_find_wakeup_byte. In meanwhile due to vote_clock_on check_wakeup_byte is set to false, and some valid data is lost. Since wakeup byte is not present in pending rx data, check_wakeup_byte returned -EINVAL, due to which offset of rx_buf was interpreted wrongly, resulting in crash when pushing data to upper layer. Return error in vote_clock_off if still data is inflight, drop the complete rx buffer if msm_geni_find_wakeup_byte returns error. Change-Id: I938a12c343e377521a2fafa2ef353f705c533758 Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
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Panicker Harish
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43c2299de1 |
serial: msm_geni_serial: Check if port is open in msm_geni_wakeup_work
msm_geni_wakeup_work is waiting WAKEBYTE_TIMEOUT_MSEC for wakeup_byte to receive. During this time period shutdown was called and tty port is closed. Due to timeout msm_geni_wakeup_work is calling msm_geni_serial_power_off which registered for wakeup_isr while tty_struct is NULL. In wakeup_isr excessive warnings got printed since tty_struct is NULL resulting in watchdog bark. Upon timeout in msm_geni_wakeup_isr check if tty port is open else return, which prevents calling of msm_geni_serial_power_off when tty_struct is NULL. Change-Id: I0a703620b04ed0eae11452cde90f2456fce8b43b Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
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Panicker Harish
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612c0ebccf |
serial: msm_geni_serial: Change wakeup interrupt handling mechanism
In current implementation upon 3 wakeup interrupts, uart driver is injecting 0xFD wakeup byte to BT. If there are spurious wakeup interrupts, 0xFD is still injected which is unexpected by BT host and BT assert is seen. To mitigate above scenario change handling of wakeup interrupt mechanism as below: 1. Upon wakeup interrupt wake up UART driver out of suspend 2. Check if UART driver received the wakeup_byte 3. If wakeup byte is received send it to BT appplication 4. Else drop the rx bytes until wakeup byte 0xFD is received 5. If no wakeup byte received go back to suspend. Change-Id: Ia0e2254aea748ebfab3ea3cec69708361cc20cef Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
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Michael Bestas
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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 |
||
|
Greg Kroah-Hartman
|
5c67c90113 |
Merge 4.19.313 into android-4.19-stable
Changes in 4.19.313
batman-adv: Avoid infinite loop trying to resize local TT
Bluetooth: Fix memory leak in hci_req_sync_complete()
nouveau: fix function cast warning
geneve: fix header validation in geneve[6]_xmit_skb
ipv6: fib: hide unused 'pn' variable
ipv4/route: avoid unused-but-set-variable warning
ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr
net/mlx5: Properly link new fs rules into the tree
tracing: hide unused ftrace_event_id_fops
vhost: Add smp_rmb() in vhost_vq_avail_empty()
selftests: timers: Fix abs() warning in posix_timers test
x86/apic: Force native_apic_mem_read() to use the MOV instruction
btrfs: record delayed inode root in transaction
selftests/ftrace: Limit length in subsystem-enable tests
kprobes: Fix possible use-after-free issue on kprobe registration
Revert "tracing/trigger: Fix to return error if failed to alloc snapshot"
netfilter: nf_tables: __nft_expr_type_get() selects specific family type
netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()
tun: limit printing rate when illegal packet received by tun dev
RDMA/mlx5: Fix port number for counter query in multi-port configuration
drm: nv04: Fix out of bounds access
comedi: vmk80xx: fix incomplete endpoint checking
serial/pmac_zilog: Remove flawed mitigation for rx irq flood
USB: serial: option: add Fibocom FM135-GL variants
USB: serial: option: add support for Fibocom FM650/FG650
USB: serial: option: add Lonsung U8300/U9300 product
USB: serial: option: support Quectel EM060K sub-models
USB: serial: option: add Rolling RW101-GL and RW135-GL support
USB: serial: option: add Telit FN920C04 rmnet compositions
Revert "usb: cdc-wdm: close race between read and workqueue"
usb: dwc2: host: Fix dereference issue in DDMA completion flow.
speakup: Avoid crash on very long word
fs: sysfs: Fix reference leak in sysfs_break_active_protection()
nouveau: fix instmem race condition around ptr stores
nilfs2: fix OOB in nilfs_set_de_type
tracing: Remove hist trigger synth_var_refs
tracing: Use var_refs[] for hist trigger reference checking
arm64: dts: rockchip: fix alphabetical ordering RK3399 puma
arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma
arm64: dts: mediatek: mt7622: fix IR nodename
arm64: dts: mediatek: mt7622: fix ethernet controller "compatible"
arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block
ARC: [plat-hsdk]: Remove misplaced interrupt-cells property
vxlan: drop packets from invalid src-address
mlxsw: core: Unregister EMAD trap using FORWARD action
NFC: trf7970a: disable all regulators on removal
net: usb: ax88179_178a: stop lying about skb->truesize
net: gtp: Fix Use-After-Free in gtp_dellink
ipvs: Fix checksumming on GSO of SCTP packets
net: openvswitch: ovs_ct_exit to be done under ovs_lock
net: openvswitch: Fix Use-After-Free in ovs_ct_exit
i40e: Do not use WQ_MEM_RECLAIM flag for workqueue
serial: core: Provide port lock wrappers
serial: mxs-auart: add spinlock around changing cts state
drm/amdgpu: restrict bo mapping within gpu address limits
amdgpu: validate offset_in_bo of drm_amdgpu_gem_va
drm/amdgpu: validate the parameters of bo mapping operations more clearly
Revert "crypto: api - Disallow identical driver names"
tracing: Show size of requested perf buffer
tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together
Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old()
btrfs: fix information leak in btrfs_ioctl_logical_to_ino()
arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma
irqchip/gic-v3-its: Prevent double free on error
net: b44: set pause params only when interface is up
stackdepot: respect __GFP_NOLOCKDEP allocation flag
mtd: diskonchip: work around ubsan link failure
tcp: Clean up kernel listener's reqsk in inet_twsk_purge()
tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge()
dmaengine: owl: fix register access functions
idma64: Don't try to serve interrupts when device is powered off
i2c: smbus: fix NULL function pointer dereference
HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up
Revert "loop: Remove sector_t truncation checks"
Revert "y2038: rusage: use __kernel_old_timeval"
udp: preserve the connected status if only UDP cmsg
serial: core: fix kernel-doc for uart_port_unlock_irqrestore()
Linux 4.19.313
Change-Id: I6558068fa522b4cd853251716389c0d30a47522f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Emil Kronborg
|
56434e295b |
serial: mxs-auart: add spinlock around changing cts state
[ Upstream commit 54c4ec5f8c471b7c1137a1f769648549c423c026 ]
The uart_handle_cts_change() function in serial_core expects the caller
to hold uport->lock. For example, I have seen the below kernel splat,
when the Bluetooth driver is loaded on an i.MX28 board.
[ 85.119255] ------------[ cut here ]------------
[ 85.124413] WARNING: CPU: 0 PID: 27 at /drivers/tty/serial/serial_core.c:3453 uart_handle_cts_change+0xb4/0xec
[ 85.134694] Modules linked in: hci_uart bluetooth ecdh_generic ecc wlcore_sdio configfs
[ 85.143314] CPU: 0 PID: 27 Comm: kworker/u3:0 Not tainted 6.6.3-00021-gd62a2f068f92 #1
[ 85.151396] Hardware name: Freescale MXS (Device Tree)
[ 85.156679] Workqueue: hci0 hci_power_on [bluetooth]
(...)
[ 85.191765] uart_handle_cts_change from mxs_auart_irq_handle+0x380/0x3f4
[ 85.198787] mxs_auart_irq_handle from __handle_irq_event_percpu+0x88/0x210
(...)
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Finn Thain
|
69a02273e2 |
serial/pmac_zilog: Remove flawed mitigation for rx irq flood
commit 1be3226445362bfbf461c92a5bcdb1723f2e4907 upstream.
The mitigation was intended to stop the irq completely. That may be
better than a hard lock-up but it turns out that you get a crash anyway
if you're using pmac_zilog as a serial console:
ttyPZ0: pmz: rx irq flood !
BUG: spinlock recursion on CPU#0, swapper/0
That's because the pr_err() call in pmz_receive_chars() results in
pmz_console_write() attempting to lock a spinlock already locked in
pmz_interrupt(). With CONFIG_DEBUG_SPINLOCK=y, this produces a fatal
BUG splat. The spinlock in question is the one in struct uart_port.
Even when it's not fatal, the serial port rx function ceases to work.
Also, the iteration limit doesn't play nicely with QEMU, as can be
seen in the bug report linked below.
A web search for other reports of the error message "pmz: rx irq flood"
didn't produce anything. So I don't think this code is needed any more.
Remove it.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Aneesh Kumar K.V <aneesh.kumar@kernel.org>
Cc: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: stable@kernel.org
Cc: linux-m68k@lists.linux-m68k.org
Link: https://github.com/vivier/qemu-m68k/issues/44
Link: https://lore.kernel.org/all/1078874617.9746.36.camel@gaston/
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Fixes:
|
||
|
Michael Bestas
|
a8804204c0 |
Merge tag 'ASB-2024-04-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona
https://source.android.com/docs/security/bulletin/2024-04-01 * tag 'ASB-2024-04-05_4.19-stable' of https://android.googlesource.com/kernel/common: Revert "Reapply "cred: switch to using atomic_long_t"" Reapply "cred: switch to using atomic_long_t" BACKPORT: net: core: enable SO_BINDTODEVICE for non-root users tcp: Add memory barrier to tcp_push() tracing: Ensure visibility when inserting an element into tracing_map net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv llc: Drop support for ETH_P_TR_802_2. llc: make llc_ui_sendmsg() more robust against bonding changes vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING net/smc: fix illegal rmb_desc access in SMC-D connection dump drivers: core: fix kernel-doc markup for dev_err_probe() driver code: print symbolic error code block: Remove special-casing of compound pages Revert "driver core: Annotate dev_err_probe() with __must_check" nouveau/vmm: don't set addr on the fail path to avoid warning driver core: Annotate dev_err_probe() with __must_check parisc/firmware: Fix F-extend for PDC addresses x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum rpmsg: virtio: Free driver_override when rpmsg_remove() powerpc: Use always instead of always-y in for crtsavres.o hwrng: core - Fix page fault dead lock on mmap-ed hwrng PM: hibernate: Enforce ordering during image compression/decompression crypto: api - Disallow identical driver names ext4: allow for the last group to be marked as trimmed serial: sc16is7xx: add check for unsupported SPI modes during probe spi: introduce SPI_MODE_X_MASK macro driver core: add device probe log helper serial: sc16is7xx: set safe default SPI clock frequency units: add the HZ macros units: change from 'L' to 'UL' units: Add Watt units include/linux/units.h: add helpers for kelvin to/from Celsius conversion PCI: mediatek: Clear interrupt status before dispatching handler Change-Id: I5a5f215e11cc4d2ae7ad65c53d50819f18988acf |
||
|
Panicker Harish
|
c553366c62 |
serial: msm_geni_serial: Handle delayed Rx cancel cmd interrupt
During cancel operation in stop_rx_sequencer if irq is delayed, cancel cmd operation is treated as timed out and driver is going further for abort/fsm_reset operation. As per HPG "In case when graceful cancelling doesn’t work, SW should perform Abort sequence by issuing RESET command", hence dont issue Abort sequence if cancel is successful at QUP HW level. When cancel command times out check secondary irq status register if cancel command succeeded and skip abort/fsm_reset operations if cancel command indeed was successful at hw level. Change-Id: I11f6eb5dba274534deb2e66f2fb55a0fcb487e9c Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Panicker Harish <quic_pharish@quicinc.com> |
||
|
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>
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Greg Kroah-Hartman
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32e0a5db51 |
Merge 4.19.311 into android-4.19-stable
Changes in 4.19.311 ASoC: rt5645: Make LattePanda board DMI match more precise x86/xen: Add some null pointer checking to smp.c MIPS: Clear Cause.BD in instruction_pointer_set net/iucv: fix the allocation size of iucv_path_table array block: sed-opal: handle empty atoms when parsing response dm-verity, dm-crypt: align "struct bvec_iter" correctly scsi: mpt3sas: Prevent sending diag_reset when the controller is ready Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security firewire: core: use long bus reset on gap count error ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet Input: gpio_keys_polled - suppress deferred probe error for gpio ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll crypto: algif_aead - fix uninitialized ctx->init crypto: af_alg - make some functions static crypto: algif_aead - Only wake up when ctx->more is zero do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak fs/select: rework stack allocation hack for clang md: switch to ->check_events for media change notifications block: add a new set_read_only method md: implement ->set_read_only to hook into BLKROSET processing md: Don't clear MD_CLOSING when the raid is about to stop aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts timekeeping: Fix cross-timestamp interpolation on counter wrap timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation for non-x86 wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() b43: dma: Fix use true/false for bool type variable wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled b43: main: Fix use true/false for bool type wifi: b43: Stop correct queue in DMA worker when QoS is disabled wifi: b43: Disable QoS for bcm4331 wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() sock_diag: annotate data-races around sock_diag_handlers[family] af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() bus: tegra-aconnect: Update dependency to ARCH_TEGRA iommu/amd: Mark interrupt as managed wifi: brcmsmac: avoid function pointer casts ARM: dts: arm: realview: Fix development chip ROM compatible value ACPI: scan: Fix device check notification handling x86, relocs: Ignore relocations in .notes section SUNRPC: fix some memleaks in gssx_dec_option_array mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function igb: move PEROUT and EXTTS isr logic to separate functions igb: Fix missing time sync events Bluetooth: Remove superfluous call to hci_conn_check_pending() Bluetooth: hci_core: Fix possible buffer overflow sr9800: Add check for usbnet_get_endpoints bpf: Fix hashtab overflow check on 32-bit arches bpf: Fix stackmap overflow check on 32-bit arches ipv6: fib6_rules: flush route cache when rule is changed tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function net/x25: fix incorrect parameter validation in the x25_getsockopt() function nfp: flower: handle acti_netdevs allocation failure dm raid: fix false positive for requeue needed during reshape dm: call the resume method on internal suspend drm/tegra: dsi: Add missing check for of_find_device_by_node gpu: host1x: mipi: Update tegra_mipi_request() to be node based drm/tegra: dsi: Make use of the helper function dev_err_probe() drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/rockchip: inno_hdmi: Fix video timing drm: Don't treat 0 as -1 in drm_fixp2int_ceil drm/rockchip: lvds: do not overwrite error code drm/rockchip: lvds: do not print scary message when probing defer media: tc358743: register v4l2 async device only after successful setup perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() ABI: sysfs-bus-pci-devices-aer_stats uses an invalid tag media: em28xx: annotate unchecked call to media_device_register() media: v4l2-tpg: fix some memleaks in tpg_alloc media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: dvbdev: remove double-unlock media: media/dvb: Use kmemdup rather than duplicating its implementation media: dvbdev: Fix memleak in dvb_register_device media: dvbdev: fix error logic at dvb_register_device() media: dvb-core: Fix use-after-free due to race at dvb_register_device() media: edia: dvbdev: fix a use-after-free clk: qcom: reset: Allow specifying custom reset delay clk: qcom: reset: support resetting multiple bits clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: Ensure write completion on reset de/assertion quota: code cleanup for __dquot_alloc_space() fs/quota: erase unused but set variable warning quota: check time limit when back out space/inode change quota: simplify drop_dquot_ref() quota: Fix potential NULL pointer dereference quota: Fix rcu annotations of inode dquot pointers perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() ALSA: seq: fix function cast warnings media: go7007: add check of return value of go7007_read_addr() media: pvrusb2: fix pvr2_stream_callback casts firmware: qcom: scm: Add WLAN VMID for Qualcomm SCM interface clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times drm/mediatek: dsi: Fix DSI RGB666 formats and definitions PCI: Mark 3ware-9650SE Root Port Extended Tags as broken clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() drm/tegra: put drm_gem_object ref on error in tegra_fb_create mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref crypto: arm - Rename functions to avoid conflict with crypto/sha256.h crypto: arm/sha - fix function cast warnings mtd: rawnand: lpc32xx_mlc: fix irq handler prototype ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() media: pvrusb2: fix uaf in pvr2_context_set_notify media: dvb-frontends: avoid stack overflow warnings with clang media: go7007: fix a memleak in go7007_load_encoder drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. backlight: lm3630a: Initialize backlight_properties on init backlight: lm3630a: Don't set bl->props.brightness in get_brightness backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: lp8788: Fully initialize backlight_properties during probe sparc32: Fix section mismatch in leon_pci_grpci ALSA: usb-audio: Stop parsing channels bits when all channels are found. scsi: csiostor: Avoid function pointer casts scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() NFS: Fix an off by one in root_nfs_cat() clk: qcom: gdsc: Add support to update GDSC transition delay serial: max310x: fix syntax error in IRQ error message tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT kconfig: fix infinite loop when expanding a macro at the end of file rtc: mt6397: select IRQ_DOMAIN instead of depending on it serial: 8250_exar: Don't remove GPIO device on suspend staging: greybus: fix get_channel_from_mode() failure path usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin net: hsr: fix placement of logical operator in a multi-line statement hsr: Fix uninit-value access in hsr_get_node() rds: introduce acquire/release ordering in acquire/release_in_xmit() hsr: Handle failures in module init net/bnx2x: Prevent access to a freed page in page_pool spi: spi-mt65xx: Fix NULL pointer access in interrupt handler crypto: af_alg - Fix regression on empty requests crypto: af_alg - Work around empty control messages without MSG_MORE Linux 4.19.311 Change-Id: I034e9a44b6dec1a7b5c600b3cd77aabc401044d7 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Greg Kroah-Hartman
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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>
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Thadeu Lima de Souza Cascardo
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7d303dee47 |
tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
commit 67c37756898a5a6b2941a13ae7260c89b54e0d88 upstream. Any unprivileged user can attach N_GSM0710 ldisc, but it requires CAP_NET_ADMIN to create a GSM network anyway. Require initial namespace CAP_NET_ADMIN to do that. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> Link: https://lore.kernel.org/r/20230731185942.279611-1-cascardo@canonical.com Cc: Salvatore Bonaccorso <carnil@debian.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Yangxi Xiang
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c8686c014b |
vt: fix memory overlapping when deleting chars in the buffer
commit 39cdb68c64d84e71a4a717000b6e5de208ee60cc upstream.
A memory overlapping copy occurs when deleting a long line. This memory
overlapping copy can cause data corruption when scr_memcpyw is optimized
to memcpy because memcpy does not ensure its behavior if the destination
buffer overlaps with the source buffer. The line buffer is not always
broken, because the memcpy utilizes the hardware acceleration, whose
result is not deterministic.
Fix this problem by using replacing the scr_memcpyw with scr_memmovew.
Fixes:
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