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lineage-18.1-caf-msm8998
* common/android-4.4-p:
Linux 4.4.296
xen/netback: don't queue unlimited number of packages
xen/console: harden hvc_xen against event channel storms
xen/netfront: harden netfront against event channel storms
xen/blkfront: harden blkfront against event channel storms
Input: touchscreen - avoid bitwise vs logical OR warning
ARM: 8805/2: remove unneeded naked function usage
net: lan78xx: Avoid unnecessary self assignment
net: systemport: Add global locking for descriptor lifecycle
timekeeping: Really make sure wall_to_monotonic isn't positive
USB: serial: option: add Telit FN990 compositions
PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error
USB: gadget: bRequestType is a bitfield, not a enum
igbvf: fix double free in `igbvf_probe`
soc/tegra: fuse: Fix bitwise vs. logical OR warning
nfsd: fix use-after-free due to delegation race
dm btree remove: fix use after free in rebalance_children()
recordmcount.pl: look for jgnop instruction as well as bcrl on s390
mac80211: send ADDBA requests using the tid/queue of the aggregation session
hwmon: (dell-smm) Fix warning on /proc/i8k creation error
net: netlink: af_netlink: Prevent empty skb by adding a check on len.
i2c: rk3x: Handle a spurious start completion interrupt flag
parisc/agp: Annotate parisc agp init functions with __init
nfc: fix segfault in nfc_genl_dump_devices_done
FROMGIT: USB: gadget: bRequestType is a bitfield, not a enum
Linux 4.4.295
irqchip: nvic: Fix offset for Interrupt Priority Offsets
irqchip/irq-gic-v3-its.c: Force synchronisation when issuing INVALL
iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove
iio: itg3200: Call iio_trigger_notify_done() on error
iio: ltr501: Don't return error code in trigger handler
iio: mma8452: Fix trigger reference couting
iio: stk3310: Don't return error code in interrupt handler
usb: core: config: fix validation of wMaxPacketValue entries
USB: gadget: zero allocate endpoint 0 buffers
USB: gadget: detect too-big endpoint 0 requests
net/qla3xxx: fix an error code in ql_adapter_up()
net, neigh: clear whole pneigh_entry at alloc time
net: fec: only clear interrupt of handling queue in fec_enet_rx_queue()
net: altera: set a couple error code in probe()
net: cdc_ncm: Allow for dwNtbOutMaxSize to be unset or zero
block: fix ioprio_get(IOPRIO_WHO_PGRP) vs setuid(2)
tracefs: Set all files to the same group ownership as the mount option
signalfd: use wake_up_pollfree()
binder: use wake_up_pollfree()
wait: add wake_up_pollfree()
libata: add horkage for ASMedia 1092
can: pch_can: pch_can_rx_normal: fix use after free
tracefs: Have new files inherit the ownership of their parent
ALSA: pcm: oss: Handle missing errors in snd_pcm_oss_change_params*()
ALSA: pcm: oss: Limit the period size to 16MB
ALSA: pcm: oss: Fix negative period/buffer sizes
ALSA: ctl: Fix copy of updated id with element read/write
mm: bdi: initialize bdi_min_ratio when bdi is unregistered
nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
can: sja1000: fix use after free in ems_pcmcia_add_card()
HID: check for valid USB device for many HID drivers
HID: wacom: fix problems when device is not a valid USB device
HID: add USB_HID dependancy on some USB HID drivers
HID: add USB_HID dependancy to hid-chicony
HID: add USB_HID dependancy to hid-prodikeys
HID: add hid_is_usb() function to make it simpler for USB detection
HID: introduce hid_is_using_ll_driver
UPSTREAM: USB: gadget: zero allocate endpoint 0 buffers
UPSTREAM: USB: gadget: detect too-big endpoint 0 requests
Linux 4.4.294
serial: pl011: Add ACPI SBSA UART match id
tty: serial: msm_serial: Deactivate RX DMA for polling support
vgacon: Propagate console boot parameters before calling `vc_resize'
parisc: Fix "make install" on newer debian releases
siphash: use _unaligned version by default
net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings()
natsemi: xtensa: fix section mismatch warnings
fget: check that the fd still exists after getting a ref to it
fs: add fget_many() and fput_many()
sata_fsl: fix warning in remove_proc_entry when rmmod sata_fsl
sata_fsl: fix UAF in sata_fsl_port_stop when rmmod sata_fsl
kprobes: Limit max data_size of the kretprobe instances
net: ethernet: dec: tulip: de4x5: fix possible array overflows in type3_infoblock()
net: tulip: de4x5: fix the problem that the array 'lp->phy[8]' may be out of bound
scsi: iscsi: Unblock session then wake up error handler
s390/setup: avoid using memblock_enforce_memory_limit
platform/x86: thinkpad_acpi: Fix WWAN device disabled issue after S3 deep
net: return correct error code
hugetlb: take PMD sharing into account when flushing tlb/caches
tty: hvc: replace BUG_ON() with negative return value
xen/netfront: don't trust the backend response data blindly
xen/netfront: disentangle tx_skb_freelist
xen/netfront: don't read data from request on the ring page
xen/netfront: read response from backend only once
xen/blkfront: don't trust the backend response data blindly
xen/blkfront: don't take local copy of a request from the ring page
xen/blkfront: read response from backend only once
xen: sync include/xen/interface/io/ring.h with Xen's newest version
shm: extend forced shm destroy to support objects from several IPC nses
fuse: release pipe buf after last use
fuse: fix page stealing
NFC: add NCI_UNREG flag to eliminate the race
proc/vmcore: fix clearing user buffer by properly using clear_user()
hugetlbfs: flush TLBs correctly after huge_pmd_unshare
tracing: Check pid filtering when creating events
tcp_cubic: fix spurious Hystart ACK train detections for not-cwnd-limited flows
scsi: mpt3sas: Fix kernel panic during drive powercycle test
ARM: socfpga: Fix crash with CONFIG_FORTIRY_SOURCE
NFSv42: Don't fail clone() unless the OP_CLONE operation failed
net: ieee802154: handle iftypes as u32
ASoC: topology: Add missing rwsem around snd_ctl_remove() calls
ARM: dts: BCM5301X: Add interrupt properties to GPIO node
xen: detect uninitialized xenbus in xenbus_init
xen: don't continue xenstore initialization in case of errors
staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect()
ALSA: ctxfi: Fix out-of-range access
binder: fix test regression due to sender_euid change
usb: hub: Fix locking issues with address0_mutex
usb: hub: Fix usb enumeration issue due to address0 race
USB: serial: option: add Fibocom FM101-GL variants
USB: serial: option: add Telit LE910S1 0x9200 composition
staging: ion: Prevent incorrect reference counting behavour
Change-Id: Iadf9f213915d2a02b27ceb3b2144eac827ade329
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Changes in 4.4.296
nfc: fix segfault in nfc_genl_dump_devices_done
parisc/agp: Annotate parisc agp init functions with __init
i2c: rk3x: Handle a spurious start completion interrupt flag
net: netlink: af_netlink: Prevent empty skb by adding a check on len.
hwmon: (dell-smm) Fix warning on /proc/i8k creation error
mac80211: send ADDBA requests using the tid/queue of the aggregation session
recordmcount.pl: look for jgnop instruction as well as bcrl on s390
dm btree remove: fix use after free in rebalance_children()
nfsd: fix use-after-free due to delegation race
soc/tegra: fuse: Fix bitwise vs. logical OR warning
igbvf: fix double free in `igbvf_probe`
USB: gadget: bRequestType is a bitfield, not a enum
PCI/MSI: Clear PCI_MSIX_FLAGS_MASKALL on error
USB: serial: option: add Telit FN990 compositions
timekeeping: Really make sure wall_to_monotonic isn't positive
net: systemport: Add global locking for descriptor lifecycle
net: lan78xx: Avoid unnecessary self assignment
ARM: 8805/2: remove unneeded naked function usage
Input: touchscreen - avoid bitwise vs logical OR warning
xen/blkfront: harden blkfront against event channel storms
xen/netfront: harden netfront against event channel storms
xen/console: harden hvc_xen against event channel storms
xen/netback: don't queue unlimited number of packages
Linux 4.4.296
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic14e24f8aace34bee9cf82757fa4908dc5ac2c43
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commit b99afae1390140f5b0039e6b37a7380de31ae874 upstream.
The naked attribute is known to confuse some old gcc versions when
function arguments aren't explicitly listed as inline assembly operands
despite the gcc documentation. That resulted in commit 9a40ac86152c
("ARM: 6164/1: Add kto and kfrom to input operands list.").
Yet that commit has problems of its own by having assembly operand
constraints completely wrong. If the generated code has been OK since
then, it is due to luck rather than correctness. So this patch also
provides proper assembly operand constraints, and removes two instances
of redundant register usages in the implementation while at it.
Inspection of the generated code with this patch doesn't show any
obvious quality degradation either, so not relying on __naked at all
will make the code less fragile, and avoid some issues with clang.
The only remaining __naked instances (excluding the kprobes test cases)
are exynos_pm_power_up_setup(), tc2_pm_power_up_setup() and
cci_enable_port_for_self(. But in the first two cases, only the function
address is used by the compiler with no chance of inlining it by
mistake, and the third case is called from assembly code only. And the
fact that no stack is available when the corresponding code is executed
does warrant the __naked usage in those cases.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Tested-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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lineage-18.1-caf-msm8998
* common/android-4.4-p:
Linux 4.4.293
usb: max-3421: Use driver data instead of maintaining a list of bound devices
ASoC: DAPM: Cover regression by kctl change notification fix
batman-adv: Avoid WARN_ON timing related checks
batman-adv: Don't always reallocate the fragmentation skb head
batman-adv: Reserve needed_*room for fragments
batman-adv: Consider fragmentation for needed_headroom
batman-adv: set .owner to THIS_MODULE
batman-adv: mcast: fix duplicate mcast packets from BLA backbone to mesh
batman-adv: mcast: fix duplicate mcast packets in BLA backbone from mesh
batman-adv: mcast: fix duplicate mcast packets in BLA backbone from LAN
batman-adv: Prevent duplicated softif_vlan entry
batman-adv: Fix multicast TT issues with bogus ROAM flags
batman-adv: Keep fragments equally sized
drm/amdgpu: fix set scaling mode Full/Full aspect/Center not works on vga and dvi connectors
drm/udl: fix control-message timeout
cfg80211: call cfg80211_stop_ap when switch from P2P_GO type
parisc/sticon: fix reverse colors
btrfs: fix memory ordering between normal and ordered work functions
mm: kmemleak: slob: respect SLAB_NOLEAKTRACE flag
hexagon: export raw I/O routines for modules
tun: fix bonding active backup with arp monitoring
NFC: reorder the logic in nfc_{un,}register_device
NFC: reorganize the functions in nci_request
platform/x86: hp_accel: Fix an error handling path in 'lis3lv02d_probe()'
mips: bcm63xx: add support for clk_get_parent()
net: bnx2x: fix variable dereferenced before check
sched/core: Mitigate race cpus_share_cache()/update_top_cache_domain()
mips: BCM63XX: ensure that CPU_SUPPORTS_32BIT_KERNEL is set
sh: define __BIG_ENDIAN for math-emu
sh: fix kconfig unmet dependency warning for FRAME_POINTER
maple: fix wrong return value of maple_bus_init().
sh: check return code of request_irq
powerpc/dcr: Use cmplwi instead of 3-argument cmpli
ALSA: gus: fix null pointer dereference on pointer block
powerpc/5200: dts: fix memory node unit name
scsi: target: Fix alua_tg_pt_gps_count tracking
scsi: target: Fix ordered tag handling
MIPS: sni: Fix the build
tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc
usb: host: ohci-tmio: check return value after calling platform_get_resource()
ARM: dts: omap: fix gpmc,mux-add-data type
scsi: advansys: Fix kernel pointer leak
usb: musb: tusb6010: check return value after calling platform_get_resource()
scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq()
net: batman-adv: fix error handling
PCI/MSI: Destroy sysfs before freeing entries
parisc/entry: fix trace test in syscall exit path
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
ARM: 9156/1: drop cc-option fallbacks for architecture selection
USB: chipidea: fix interrupt deadlock
vsock: prevent unnecessary refcnt inc for nonblocking connect
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
llc: fix out-of-bound array index in llc_sk_dev_hash()
bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
net: davinci_emac: Fix interrupt pacing disable
xen-pciback: Fix return in pm_ctrl_init()
scsi: qla2xxx: Turn off target reset during issue_lip
watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
m68k: set a default value for MEMORY_RESERVE
netfilter: nfnetlink_queue: fix OOB when mac header was cleared
dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
RDMA/mlx4: Return missed an error if device doesn't support steering
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
power: supply: rt5033_battery: Change voltage values to µV
usb: gadget: hid: fix error code in do_config()
serial: 8250_dw: Drop wrong use of ACPI_PTR()
video: fbdev: chipsfb: use memset_io() instead of memset()
memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
JFS: fix memleak in jfs_mount
scsi: dc395: Fix error case unwinding
ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
crypto: pcrypt - Delay write to padata->info
libertas: Fix possible memory leak in probe and disconnect
libertas_tf: Fix possible memory leak in probe and disconnect
smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
mwifiex: Send DELBA requests according to spec
platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
drm/msm: uninitialized variable in msm_gem_import()
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
memstick: avoid out-of-range warning
b43: fix a lower bounds test
b43legacy: fix a lower bounds test
crypto: qat - detect PFVF collision after ACK
ath9k: Fix potential interrupt storm on queue reset
cpuidle: Fix kobject memory leaks in error paths
media: si470x: Avoid card name truncation
media: dvb-usb: fix ununit-value in az6027_rc_query
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
parisc: fix warning in flush_tlb_all
ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
ARM: clang: Do not rely on lr register for stacktrace
smackfs: use __GFP_NOFAIL for smk_cipso_doi()
iwlwifi: mvm: disable RX-diversity in powersave
PM: hibernate: Get block device exclusively in swsusp_check()
mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
lib/xz: Validate the value before assigning it to an enum variable
lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
memstick: r592: Fix a UAF bug when removing the driver
ACPI: battery: Accept charges over the design capacity as full
ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
tracefs: Have tracefs directories not set OTH permission bits by default
media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
ACPICA: Avoid evaluating methods too early during system resume
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
media: mceusb: return without resubmitting URB in case of -EPROTO error.
media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
media: uvcvideo: Set capability in s_param
media: netup_unidvb: handle interrupt properly according to the firmware
media: mt9p031: Fix corrupted frame after restarting stream
x86: Increase exception stack sizes
smackfs: Fix use-after-free in netlbl_catmap_walk()
MIPS: lantiq: dma: reset correct number of channel
MIPS: lantiq: dma: add small delay after reset
platform/x86: wmi: do not fail if disabling fails
Bluetooth: fix use-after-free error in lock_sock_nested()
Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
USB: iowarrior: fix control-message timeouts
USB: serial: keyspan: fix memleak on probe errors
iio: dac: ad5446: Fix ad5622_write() return value
quota: correct error number in free_dqentry()
quota: check block number when reading the block in quota file
ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
ALSA: mixer: oss: Fix racy access to slots
power: supply: max17042_battery: use VFSOC for capacity when no rsns
power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
signal: Remove the bogus sigkill_pending in ptrace_stop
mwifiex: Read a PCI register after writing the TX ring write pointer
wcn36xx: Fix HT40 capability for 2Ghz band
PCI: Mark Atheros QCA6174 to avoid bus reset
ath6kl: fix control-message timeout
ath6kl: fix division by zero in send path
mwifiex: fix division by zero in fw download path
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
hwmon: (pmbus/lm25066) Add offset coefficients
btrfs: fix lost error handling when replaying directory deletes
vmxnet3: do not stop tx queues after netif_device_detach()
spi: spl022: fix Microwire full duplex mode
xen/netfront: stop tx queues during live migration
mmc: winbond: don't build on M68K
hyperv/vmbus: include linux/bitops.h
x86/irq: Ensure PI wakeup handler is unregistered before module unload
ALSA: timer: Unconditionally unlink slave instances, too
ALSA: timer: Fix use-after-free problem
ALSA: synth: missing check for possible NULL after the call to kstrdup
ALSA: line6: fix control and interrupt message timeouts
ALSA: 6fire: fix control and bulk message timeouts
ALSA: ua101: fix division by zero at probe
media: ite-cir: IR receiver stop working after receive overflow
parisc: Fix ptrace check on syscall return
mmc: dw_mmc: Dont wait for DRTO on Write RSP error
ocfs2: fix data corruption on truncate
libata: fix read log timeout value
Input: i8042 - Add quirk for Fujitsu Lifebook T725
Input: elantench - fix misreporting trackpoint coordinates
xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
binder: use cred instead of task for selinux checks
binder: use euid from cred instead of using task
FROMGIT: binder: fix test regression due to sender_euid change
BACKPORT: binder: use cred instead of task for selinux checks
BACKPORT: binder: use euid from cred instead of using task
BACKPORT: ip_gre: add validation for csum_start
Linux 4.4.292
rsi: fix control-message timeout
staging: rtl8192u: fix control-message timeouts
staging: r8712u: fix control-message timeout
comedi: vmk80xx: fix bulk and interrupt message timeouts
comedi: vmk80xx: fix bulk-buffer overflow
comedi: vmk80xx: fix transfer-buffer overflows
staging: comedi: drivers: replace le16_to_cpu() with usb_endpoint_maxp()
comedi: ni_usb6501: fix NULL-deref in command paths
comedi: dt9812: fix DMA buffers on stack
isofs: Fix out of bound access for corrupted isofs image
usb: hso: fix error handling code of hso_create_net_device
printk/console: Allow to disable console output by using console="" or console=null
usb-storage: Add compatibility quirk flags for iODD 2531/2541
usb: gadget: Mark USB_FSL_QE broken on 64-bit
IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
IB/qib: Use struct_size() helper
net: hso: register netdev later to avoid a race condition
ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"
scsi: core: Put LLD module refcnt after SCSI device is released
Linux 4.4.291
sctp: add vtag check in sctp_sf_violation
sctp: use init_tag from inithdr for ABORT chunk
nios2: Make NIOS2_DTB_SOURCE_BOOL depend on !COMPILE_TEST
regmap: Fix possible double-free in regcache_rbtree_exit()
net: lan78xx: fix division by zero in send path
mmc: sdhci: Map more voltage level to SDHCI_POWER_330
mmc: dw_mmc: exynos: fix the finding clock sample value
mmc: vub300: fix control-message timeouts
Revert "net: mdiobus: Fix memory leak in __mdiobus_register"
nfc: port100: fix using -ERRNO as command type mask
ata: sata_mv: Fix the error handling of mv_chip_id()
usbnet: fix error return code in usbnet_probe()
usbnet: sanity check for maxpacket
ARM: 8819/1: Remove '-p' from LDFLAGS
ARM: 9139/1: kprobes: fix arch_init_kprobes() prototype
ARM: 9134/1: remove duplicate memcpy() definition
ARM: 9133/1: mm: proc-macros: ensure *_tlb_fns are 4B aligned
Linux 4.4.290
ARM: 9122/1: select HAVE_FUTEX_CMPXCHG
tracing: Have all levels of checks prevent recursion
net: mdiobus: Fix memory leak in __mdiobus_register
ALSA: hda: avoid write to STATESTS if controller is in reset
platform/x86: intel_scu_ipc: Update timeout value in comment
isdn: mISDN: Fix sleeping function called from invalid context
ARM: dts: spear3xx: Fix gmac node
netfilter: Kconfig: use 'default y' instead of 'm' for bool config option
isdn: cpai: check ctr->cnr to avoid array index out of bound
nfc: nci: fix the UAF of rf_conn_info object
ovl: fix missing negative dentry check in ovl_rename()
ASoC: DAPM: Fix missing kctl change notifications
ALSA: usb-audio: Provide quirk for Sennheiser GSP670 Headset
elfcore: correct reference to CONFIG_UML
ocfs2: mount fails with buffer overflow in strlen
can: peak_pci: peak_pci_remove(): fix UAF
can: peak_usb: pcan_usb_fd_decode_status(): fix back to ERROR_ACTIVE state notification
can: rcar_can: fix suspend/resume
NIOS2: irqflags: rename a redefined register name
netfilter: ipvs: make global sysctl readonly in non-init netns
NFSD: Keep existing listeners on portlist error
r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
drm/msm: Fix null pointer dereference on pointer edp
pata_legacy: fix a couple uninitialized variable bugs
NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
nfc: fix error handling of nfc_proto_register()
ethernet: s2io: fix setting mac address during resume
net: encx24j600: check error in devm_regmap_init_encx24j600
net: korina: select CRC32
net: arc: select CRC32
iio: ssp_sensors: fix error code in ssp_print_mcu_debug()
iio: ssp_sensors: add more range checking in ssp_parse_dataframe()
iio: adc128s052: Fix the error handling path of 'adc128_probe()'
nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
USB: serial: option: add Telit LE910Cx composition 0x1204
USB: serial: qcserial: add EM9191 QDL support
Input: xpad - add support for another USB ID of Nacon GC-100
efi/cper: use stack buffer for error record decoding
cb710: avoid NULL pointer subtraction
xhci: Enable trust tx length quirk for Fresco FL11 USB controller
s390: fix strrchr() implementation
ALSA: seq: Fix a potential UAF by wrong private_free call order
Conflicts:
drivers/gpu/drm/msm/msm_gem.c
net/bluetooth/l2cap_sock.c
Change-Id: Ia008e8ba419fa5604b5780265564ba80d05fbafa
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Changes in 4.4.293
binder: use euid from cred instead of using task
binder: use cred instead of task for selinux checks
xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
Input: elantench - fix misreporting trackpoint coordinates
Input: i8042 - Add quirk for Fujitsu Lifebook T725
libata: fix read log timeout value
ocfs2: fix data corruption on truncate
mmc: dw_mmc: Dont wait for DRTO on Write RSP error
parisc: Fix ptrace check on syscall return
media: ite-cir: IR receiver stop working after receive overflow
ALSA: ua101: fix division by zero at probe
ALSA: 6fire: fix control and bulk message timeouts
ALSA: line6: fix control and interrupt message timeouts
ALSA: synth: missing check for possible NULL after the call to kstrdup
ALSA: timer: Fix use-after-free problem
ALSA: timer: Unconditionally unlink slave instances, too
x86/irq: Ensure PI wakeup handler is unregistered before module unload
hyperv/vmbus: include linux/bitops.h
mmc: winbond: don't build on M68K
xen/netfront: stop tx queues during live migration
spi: spl022: fix Microwire full duplex mode
vmxnet3: do not stop tx queues after netif_device_detach()
btrfs: fix lost error handling when replaying directory deletes
hwmon: (pmbus/lm25066) Add offset coefficients
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
mwifiex: fix division by zero in fw download path
ath6kl: fix division by zero in send path
ath6kl: fix control-message timeout
PCI: Mark Atheros QCA6174 to avoid bus reset
wcn36xx: Fix HT40 capability for 2Ghz band
mwifiex: Read a PCI register after writing the TX ring write pointer
signal: Remove the bogus sigkill_pending in ptrace_stop
power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
power: supply: max17042_battery: use VFSOC for capacity when no rsns
ALSA: mixer: oss: Fix racy access to slots
ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
quota: check block number when reading the block in quota file
quota: correct error number in free_dqentry()
iio: dac: ad5446: Fix ad5622_write() return value
USB: serial: keyspan: fix memleak on probe errors
USB: iowarrior: fix control-message timeouts
Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
Bluetooth: fix use-after-free error in lock_sock_nested()
platform/x86: wmi: do not fail if disabling fails
MIPS: lantiq: dma: add small delay after reset
MIPS: lantiq: dma: reset correct number of channel
smackfs: Fix use-after-free in netlbl_catmap_walk()
x86: Increase exception stack sizes
media: mt9p031: Fix corrupted frame after restarting stream
media: netup_unidvb: handle interrupt properly according to the firmware
media: uvcvideo: Set capability in s_param
media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
media: mceusb: return without resubmitting URB in case of -EPROTO error.
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
ACPICA: Avoid evaluating methods too early during system resume
media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
tracefs: Have tracefs directories not set OTH permission bits by default
ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
ACPI: battery: Accept charges over the design capacity as full
memstick: r592: Fix a UAF bug when removing the driver
lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
lib/xz: Validate the value before assigning it to an enum variable
mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
PM: hibernate: Get block device exclusively in swsusp_check()
iwlwifi: mvm: disable RX-diversity in powersave
smackfs: use __GFP_NOFAIL for smk_cipso_doi()
ARM: clang: Do not rely on lr register for stacktrace
ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
parisc: fix warning in flush_tlb_all
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
media: dvb-usb: fix ununit-value in az6027_rc_query
media: si470x: Avoid card name truncation
cpuidle: Fix kobject memory leaks in error paths
ath9k: Fix potential interrupt storm on queue reset
crypto: qat - detect PFVF collision after ACK
b43legacy: fix a lower bounds test
b43: fix a lower bounds test
memstick: avoid out-of-range warning
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
drm/msm: uninitialized variable in msm_gem_import()
net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
mwifiex: Send DELBA requests according to spec
smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
libertas_tf: Fix possible memory leak in probe and disconnect
libertas: Fix possible memory leak in probe and disconnect
crypto: pcrypt - Delay write to padata->info
ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
scsi: dc395: Fix error case unwinding
JFS: fix memleak in jfs_mount
memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
video: fbdev: chipsfb: use memset_io() instead of memset()
serial: 8250_dw: Drop wrong use of ACPI_PTR()
usb: gadget: hid: fix error code in do_config()
power: supply: rt5033_battery: Change voltage values to µV
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
RDMA/mlx4: Return missed an error if device doesn't support steering
dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
netfilter: nfnetlink_queue: fix OOB when mac header was cleared
m68k: set a default value for MEMORY_RESERVE
watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
scsi: qla2xxx: Turn off target reset during issue_lip
xen-pciback: Fix return in pm_ctrl_init()
net: davinci_emac: Fix interrupt pacing disable
bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
llc: fix out-of-bound array index in llc_sk_dev_hash()
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
vsock: prevent unnecessary refcnt inc for nonblocking connect
USB: chipidea: fix interrupt deadlock
ARM: 9156/1: drop cc-option fallbacks for architecture selection
mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
parisc/entry: fix trace test in syscall exit path
PCI/MSI: Destroy sysfs before freeing entries
net: batman-adv: fix error handling
scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq()
usb: musb: tusb6010: check return value after calling platform_get_resource()
scsi: advansys: Fix kernel pointer leak
ARM: dts: omap: fix gpmc,mux-add-data type
usb: host: ohci-tmio: check return value after calling platform_get_resource()
tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc
MIPS: sni: Fix the build
scsi: target: Fix ordered tag handling
scsi: target: Fix alua_tg_pt_gps_count tracking
powerpc/5200: dts: fix memory node unit name
ALSA: gus: fix null pointer dereference on pointer block
powerpc/dcr: Use cmplwi instead of 3-argument cmpli
sh: check return code of request_irq
maple: fix wrong return value of maple_bus_init().
sh: fix kconfig unmet dependency warning for FRAME_POINTER
sh: define __BIG_ENDIAN for math-emu
mips: BCM63XX: ensure that CPU_SUPPORTS_32BIT_KERNEL is set
sched/core: Mitigate race cpus_share_cache()/update_top_cache_domain()
net: bnx2x: fix variable dereferenced before check
mips: bcm63xx: add support for clk_get_parent()
platform/x86: hp_accel: Fix an error handling path in 'lis3lv02d_probe()'
NFC: reorganize the functions in nci_request
NFC: reorder the logic in nfc_{un,}register_device
tun: fix bonding active backup with arp monitoring
hexagon: export raw I/O routines for modules
mm: kmemleak: slob: respect SLAB_NOLEAKTRACE flag
btrfs: fix memory ordering between normal and ordered work functions
parisc/sticon: fix reverse colors
cfg80211: call cfg80211_stop_ap when switch from P2P_GO type
drm/udl: fix control-message timeout
drm/amdgpu: fix set scaling mode Full/Full aspect/Center not works on vga and dvi connectors
batman-adv: Keep fragments equally sized
batman-adv: Fix multicast TT issues with bogus ROAM flags
batman-adv: Prevent duplicated softif_vlan entry
batman-adv: mcast: fix duplicate mcast packets in BLA backbone from LAN
batman-adv: mcast: fix duplicate mcast packets in BLA backbone from mesh
batman-adv: mcast: fix duplicate mcast packets from BLA backbone to mesh
batman-adv: set .owner to THIS_MODULE
batman-adv: Consider fragmentation for needed_headroom
batman-adv: Reserve needed_*room for fragments
batman-adv: Don't always reallocate the fragmentation skb head
batman-adv: Avoid WARN_ON timing related checks
ASoC: DAPM: Cover regression by kctl change notification fix
usb: max-3421: Use driver data instead of maintaining a list of bound devices
Linux 4.4.293
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I233cfa7b0fe613afd388fcc316caf184005eaee9
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[ Upstream commit 345dac33f58894a56d17b92a41be10e16585ceff ]
When configuring the kernel for big-endian, we set either BE-8 or BE-32
based on the CPU architecture level. Until linux-4.4, we did not have
any ARMv7-M platform allowing big-endian builds, but now i.MX/Vybrid
is in that category, adn we get a build error because of this:
arch/arm/kernel/module-plts.c: In function 'get_module_plt':
arch/arm/kernel/module-plts.c:60:46: error: implicit declaration of function '__opcode_to_mem_thumb32' [-Werror=implicit-function-declaration]
This comes down to picking the wrong default, ARMv7-M uses BE8
like ARMv7-A does. Changing the default gets the kernel to compile
and presumably works.
https://lore.kernel.org/all/1455804123-2526139-2-git-send-email-arnd@arndb.de/
Tested-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Changes in 4.4.291
ARM: 9133/1: mm: proc-macros: ensure *_tlb_fns are 4B aligned
ARM: 9134/1: remove duplicate memcpy() definition
ARM: 9139/1: kprobes: fix arch_init_kprobes() prototype
ARM: 8819/1: Remove '-p' from LDFLAGS
usbnet: sanity check for maxpacket
usbnet: fix error return code in usbnet_probe()
ata: sata_mv: Fix the error handling of mv_chip_id()
nfc: port100: fix using -ERRNO as command type mask
Revert "net: mdiobus: Fix memory leak in __mdiobus_register"
mmc: vub300: fix control-message timeouts
mmc: dw_mmc: exynos: fix the finding clock sample value
mmc: sdhci: Map more voltage level to SDHCI_POWER_330
net: lan78xx: fix division by zero in send path
regmap: Fix possible double-free in regcache_rbtree_exit()
nios2: Make NIOS2_DTB_SOURCE_BOOL depend on !COMPILE_TEST
sctp: use init_tag from inithdr for ABORT chunk
sctp: add vtag check in sctp_sf_violation
Linux 4.4.291
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I32546318dfb86394483636588558ceced64faae0
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commit e6a0c958bdf9b2e1b57501fc9433a461f0a6aadd upstream.
A kernel built with CONFIG_THUMB2_KERNEL=y and using clang as the
assembler could generate non-naturally-aligned v7wbi_tlb_fns which
results in a boot failure. The original commit adding the macro missed
the .align directive on this data.
Link: https://github.com/ClangBuiltLinux/linux/issues/1447
Link: https://lore.kernel.org/all/0699da7b-354f-aecc-a62f-e25693209af4@linaro.org/
Debugged-by: Ard Biesheuvel <ardb@kernel.org>
Debugged-by: Nathan Chancellor <nathan@kernel.org>
Debugged-by: Richard Henderson <richard.henderson@linaro.org>
Fixes: 66a625a88174 ("ARM: mm: proc-macros: Add generic proc/cache/tlb struct definition macros")
Suggested-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.2.r1-07400-sdm660.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
34b1d1174c2c7 UPSTREAM: arm64: kaslr: Fix up the kernel image alignment
Conflicts:
scripts/setlocalversion
Change-Id: Id2981587a6e92eb10cfdc9b6d13cd4bd2abb5670
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Changes in 4.4.241
ibmveth: Identify ingress large send packets.
tipc: fix the skb_unshare() in tipc_buf_append()
net/ipv4: always honour route mtu during forwarding
r8169: fix data corruption issue on RTL8402
ALSA: bebob: potential info leak in hwdep_read()
mm/kasan: print name of mem[set,cpy,move]() caller in report
mm/kasan: add API to check memory regions
compiler.h, kasan: Avoid duplicating __read_once_size_nocheck()
compiler.h: Add read_word_at_a_time() function.
lib/strscpy: Shut up KASAN false-positives in strscpy()
x86/mm/ptdump: Fix soft lockup in page table walker
net: hdlc: In hdlc_rcv, check to make sure dev is an HDLC device
net: hdlc_raw_eth: Clear the IFF_TX_SKB_SHARING flag after calling ether_setup
nfc: Ensure presence of NFC_ATTR_FIRMWARE_NAME attribute in nfc_genl_fw_download()
tcp: fix to update snd_wl1 in bulk receiver fast path
icmp: randomize the global rate limiter
cifs: remove bogus debug code
ima: Don't ignore errors from crypto_shash_update()
EDAC/i5100: Fix error handling order in i5100_init_one()
crypto: ixp4xx - Fix the size used in a 'dma_free_coherent()' call
media: Revert "media: exynos4-is: Add missed check for pinctrl_lookup_state()"
media: m5mols: Check function pointer in m5mols_sensor_power
media: omap3isp: Fix memleak in isp_probe
crypto: omap-sham - fix digcnt register handling with export/import
media: tc358743: initialize variable
media: ti-vpe: Fix a missing check and reference count leak
ath6kl: prevent potential array overflow in ath6kl_add_new_sta()
ath9k: Fix potential out of bounds in ath9k_htc_txcompletion_cb()
wcn36xx: Fix reported 802.11n rx_highest rate wcn3660/wcn3680
mwifiex: Do not use GFP_KERNEL in atomic context
drm/gma500: fix error check
scsi: qla4xxx: Fix an error handling path in 'qla4xxx_get_host_stats()'
scsi: csiostor: Fix wrong return value in csio_hw_prep_fw()
backlight: sky81452-backlight: Fix refcount imbalance on error
VMCI: check return value of get_user_pages_fast() for errors
tty: serial: earlycon dependency
tty: hvcs: Don't NULL tty->driver_data until hvcs_cleanup()
pty: do tty_flip_buffer_push without port->lock in pty_write
drivers/virt/fsl_hypervisor: Fix error handling path
video: fbdev: vga16fb: fix setting of pixclock because a pass-by-value error
video: fbdev: sis: fix null ptr dereference
HID: roccat: add bounds checking in kone_sysfs_write_settings()
ath6kl: wmi: prevent a shift wrapping bug in ath6kl_wmi_delete_pstream_cmd()
misc: mic: scif: Fix error handling path
ALSA: seq: oss: Avoid mutex lock for a long-time ioctl
quota: clear padding in v2r1_mem2diskdqb()
net: enic: Cure the enic api locking trainwreck
mfd: sm501: Fix leaks in probe()
usb: gadget: u_ether: enable qmult on SuperSpeed Plus as well
nl80211: fix non-split wiphy information
mwifiex: fix double free
net: korina: fix kfree of rx/tx descriptor array
IB/mlx4: Adjust delayed work when a dup is observed
powerpc/pseries: Fix missing of_node_put() in rng_init()
powerpc/icp-hv: Fix missing of_node_put() in success path
mtd: lpddr: fix excessive stack usage with clang
mtd: mtdoops: Don't write panic data twice
ARM: 9007/1: l2c: fix prefetch bits init in L2X0_AUX_CTRL using DT values
powerpc/tau: Use appropriate temperature sample interval
powerpc/tau: Remove duplicated set_thresholds() call
powerpc/tau: Disable TAU between measurements
perf intel-pt: Fix "context_switch event has no tid" error
kdb: Fix pager search for multi-line strings
powerpc/perf/hv-gpci: Fix starting index value
cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_reboot_notifier
lib/crc32.c: fix trivial typo in preprocessor condition
vfio/pci: Clear token on bypass registration failure
Input: imx6ul_tsc - clean up some errors in imx6ul_tsc_resume()
Input: ep93xx_keypad - fix handling of platform_get_irq() error
Input: omap4-keypad - fix handling of platform_get_irq() error
Input: sun4i-ps2 - fix handling of platform_get_irq() error
KVM: x86: emulating RDPID failure shall return #UD rather than #GP
memory: omap-gpmc: Fix a couple off by ones
memory: fsl-corenet-cf: Fix handling of platform_get_irq() error
arm64: dts: zynqmp: Remove additional compatible string for i2c IPs
powerpc/powernv/dump: Fix race while processing OPAL dump
media: firewire: fix memory leak
media: ati_remote: sanity check for both endpoints
media: exynos4-is: Fix several reference count leaks due to pm_runtime_get_sync
media: exynos4-is: Fix a reference count leak due to pm_runtime_get_sync
media: exynos4-is: Fix a reference count leak
media: bdisp: Fix runtime PM imbalance on error
media: media/pci: prevent memory leak in bttv_probe
media: uvcvideo: Ensure all probed info is returned to v4l2
mmc: sdio: Check for CISTPL_VERS_1 buffer size
media: saa7134: avoid a shift overflow
ntfs: add check for mft record size in superblock
PM: hibernate: remove the bogus call to get_gendisk() in software_resume()
scsi: mvumi: Fix error return in mvumi_io_attach()
scsi: target: core: Add CONTROL field for trace events
usb: gadget: function: printer: fix use-after-free in __lock_acquire
udf: Limit sparing table size
udf: Avoid accessing uninitialized data on failed inode read
ath9k: hif_usb: fix race condition between usb_get_urb() and usb_kill_anchored_urbs()
misc: rtsx: Fix memory leak in rtsx_pci_probe
reiserfs: only call unlock_new_inode() if I_NEW
xfs: make sure the rt allocator doesn't run off the end
usb: ohci: Default to per-port over-current protection
Bluetooth: Only mark socket zapped after unlocking
scsi: ibmvfc: Fix error return in ibmvfc_probe()
brcmsmac: fix memory leak in wlc_phy_attach_lcnphy
rtl8xxxu: prevent potential memory leak
Fix use after free in get_capset_info callback.
tty: ipwireless: fix error handling
ipvs: Fix uninit-value in do_ip_vs_set_ctl()
reiserfs: Fix memory leak in reiserfs_parse_options()
brcm80211: fix possible memleak in brcmf_proto_msgbuf_attach
usb: core: Solve race condition in anchor cleanup functions
ath10k: check idx validity in __ath10k_htt_rx_ring_fill_n()
net: korina: cast KSEG0 address to pointer in kfree
usb: cdc-acm: add quirk to blacklist ETAS ES58X devices
USB: cdc-wdm: Make wdm_flush() interruptible and add wdm_fsync().
Linux 4.4.241
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I996be1c1248d000431eb6f5c53472dbafba8bd9c
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[ Upstream commit 8e007b367a59bcdf484c81f6df9bd5a4cc179ca6 ]
The L310_PREFETCH_CTRL register bits 28 and 29 to enable data and
instruction prefetch respectively can also be accessed via the
L2X0_AUX_CTRL register. They appear to be actually wired together in
hardware between the registers. Changing them in the prefetch
register only will get undone when restoring the aux control register
later on. For this reason, set these bits in both registers during
initialisation according to the devicetree property values.
Link: https://lore.kernel.org/lkml/76f2f3ad5e77e356e0a5b99ceee1e774a2842c25.1597061474.git.guillaume.tucker@collabora.com/
Fixes: ec3bd0e68a67 ("ARM: 8391/1: l2c: add options to overwrite prefetching behavior")
Signed-off-by: Guillaume Tucker <guillaume.tucker@collabora.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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https://android.googlesource.com/kernel/common into lineage-17.1-caf-msm8998
This brings LA.UM.8.4.r1-05700-8x98.0 up to date with
https://android.googlesource.com/kernel/common/ android-4.4-p at commit:
8476df741c780 BACKPORT: xtables: extend matches and targets with .usersize
Conflicts:
drivers/usb/gadget/function/f_uac1.c
net/netlink/genetlink.c
sound/core/compress_offload.c
Change-Id: Id7b2fdf3942f1986edec869dcd965df632cc1c5f
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Changes in 4.4.228
ipv6: fix IPV6_ADDRFORM operation logic
vxlan: Avoid infinite loop when suppressing NS messages with invalid options
scsi: return correct blkprep status code in case scsi_init_io() fails.
net: phy: marvell: Limit 88m1101 autoneg errata to 88E1145 as well.
pwm: fsl-ftm: Use flat regmap cache
igb: improve handling of disconnected adapters
ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
sched/fair: Don't NUMA balance for kthreads
ath9k_htc: Silence undersized packet warnings
x86_64: Fix jiffies ODR violation
x86/speculation: Prevent rogue cross-process SSBD shutdown
x86/reboot/quirks: Add MacBook6,1 reboot quirk
efi/efivars: Add missing kobject_put() in sysfs entry creation error path
ALSA: es1688: Add the missed snd_card_free()
ALSA: usb-audio: Fix inconsistent card PM state after resume
ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
ACPI: PM: Avoid using power resources if there are none for D0
cgroup, blkcg: Prepare some symbols for module and !CONFIG_CGROUP usages
nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
spi: bcm2835aux: Fix controller unregister order
ALSA: pcm: disallow linking stream to itself
x86/speculation: Change misspelled STIPB to STIBP
x86/speculation: Add support for STIBP always-on preferred mode
x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
spi: dw: fix possible race condition
spi: dw: Fix controller unregister order
spi: No need to assign dummy value in spi_unregister_controller()
spi: Fix controller unregister order
spi: pxa2xx: Fix controller unregister order
spi: bcm2835: Fix controller unregister order
ovl: initialize error in ovl_copy_xattr
proc: Use new_inode not new_inode_pseudo
video: fbdev: w100fb: Fix a potential double free.
KVM: nSVM: leave ASID aside in copy_vmcb_control_area
KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
Smack: slab-out-of-bounds in vsscanf
mm/slub: fix a memory leak in sysfs_slab_add()
fat: don't allow to mount if the FAT length == 0
can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
spi: dw: Zero DMA Tx and Rx configurations on stack
Bluetooth: Add SCO fallback for invalid LMP parameters error
kgdb: Prevent infinite recursive entries to the debugger
spi: dw: Enable interrupts in accordance with DMA xfer mode
clocksource: dw_apb_timer_of: Fix missing clockevent timers
btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums
ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE
net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss()
staging: android: ion: use vmap instead of vm_map_ram
e1000: Distribute switch variables for initialization
media: dvb: return -EREMOTEIO on i2c transfer failure.
MIPS: Make sparse_init() using top-down allocation
netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported
lib/mpi: Fix 64-bit MIPS build with Clang
net: lpc-enet: fix error return code in lpc_mii_init()
net: allwinner: Fix use correct return type for ndo_start_xmit()
powerpc/spufs: fix copy_to_user while atomic
mips: cm: Fix an invalid error code of INTVN_*_ERR
kgdb: Fix spurious true from in_dbg_master()
md: don't flush workqueue unconditionally in md_open
mwifiex: Fix memory corruption in dump_station
mips: Add udelay lpj numbers adjustment
x86/mm: Stop printing BRK addresses
m68k: mac: Don't call via_flush_cache() on Mac IIfx
macvlan: Skip loopback packets in RX handler
PCI: Don't disable decoding when mmio_always_on is set
MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
ixgbe: fix signed-integer-overflow warning
spi: dw: Return any value retrieved from the dma_transfer callback
cpuidle: Fix three reference count leaks
ima: Fix ima digest hash table key calculation
ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
Btrfs: fix unreplayable log after snapshot delete + parent dir fsync
btrfs: send: emit file capabilities after chown
btrfs: fix error handling when submitting direct I/O bio
ima: Directly assign the ima_default_policy pointer to ima_rules
PCI: Program MPS for RCiEP devices
e1000e: Relax condition to trigger reset for ME workaround
carl9170: remove P2P_GO support
media: go7007: fix a miss of snd_card_free
b43legacy: Fix case where channel status is corrupted
b43: Fix connection problem with WPA3
b43_legacy: Fix connection problem with WPA3
igb: Report speed and duplex as unknown when device is runtime suspended
power: vexpress: add suppress_bind_attrs to true
pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs
sparc32: fix register window handling in genregs32_[gs]et()
kernel/cpu_pm: Fix uninitted local in cpu_pm
ARM: tegra: Correct PL310 Auxiliary Control Register initialization
drivers/macintosh: Fix memleak in windfarm_pm112 driver
kbuild: force to build vmlinux if CONFIG_MODVERSION=y
sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations.
sunrpc: clean up properly in gss_mech_unregister()
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
perf probe: Do not show the skipped events
perf symbols: Fix debuginfo search for Ubuntu
Linux 4.4.228
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ice915aaa684101ec7e774ccf43bfb533f84b4740
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[ Upstream commit e1de94380af588bdf6ad6f0cc1f75004c35bc096 ]
Recent work with KASan exposed the folling hard-coded bitmask
in arch/arm/mm/proc-macros.S:
bic rd, sp, #8128
bic rd, rd, #63
This forms the bitmask 0x1FFF that is coinciding with
(PAGE_SIZE << THREAD_SIZE_ORDER) - 1, this code was assuming
that THREAD_SIZE is always 8K (8192).
As KASan was increasing THREAD_SIZE_ORDER to 2, I ran into
this bug.
Fix it by this little oneline suggested by Ard:
bic rd, sp, #(THREAD_SIZE - 1) & ~63
Where THREAD_SIZE is defined using THREAD_SIZE_ORDER.
We have to also include <linux/const.h> since the THREAD_SIZE
expands to use the _AC() macro.
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Suggested-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-903fbe7
Linux 4.4.200
alarmtimer: Change remaining ENOTSUPP to EOPNOTSUPP
ARM: fix the cockup in the previous patch
ARM: ensure that processor vtables is not lost after boot
ARM: spectre-v2: per-CPU vtables to work around big.Little systems
ARM: add PROC_VTABLE and PROC_TABLE macros
ARM: clean up per-processor check_bugs method call
ARM: split out processor lookup
ARM: make lookup_processor_type() non-__init
ARM: 8810/1: vfp: Fix wrong assignement to ufp_exc
ARM: 8796/1: spectre-v1,v1.1: provide helpers for address sanitization
ARM: 8795/1: spectre-v1.1: use put_user() for __put_user()
ARM: 8794/1: uaccess: Prevent speculative use of the current addr_limit
ARM: 8793/1: signal: replace __put_user_error with __put_user
ARM: 8792/1: oabi-compat: copy oabi events using __copy_to_user()
ARM: 8791/1: vfp: use __copy_to_user() when saving VFP state
ARM: 8789/1: signal: copy registers using __copy_to_user()
ARM: spectre-v1: mitigate user accesses
ARM: spectre-v1: use get_user() for __get_user()
ARM: use __inttype() in get_user()
ARM: oabi-compat: copy semops using __copy_from_user()
ARM: vfp: use __copy_from_user() when restoring VFP state
ARM: signal: copy registers using __copy_from_user()
ARM: spectre-v1: fix syscall entry
ARM: spectre-v1: add array_index_mask_nospec() implementation
ARM: spectre-v1: add speculation barrier (csdb) macros
ARM: spectre-v2: warn about incorrect context switching functions
ARM: spectre-v2: add firmware based hardening
ARM: spectre-v2: harden user aborts in kernel space
ARM: spectre-v2: add Cortex A8 and A15 validation of the IBE bit
ARM: spectre-v2: harden branch predictor on context switches
ARM: spectre: add Kconfig symbol for CPUs vulnerable to Spectre
ARM: bugs: add support for per-processor bug checking
ARM: bugs: hook processor bug checking into SMP and suspend paths
ARM: bugs: prepare processor bug infrastructure
ARM: add more CPU part numbers for Cortex and Brahma B15 CPUs
arm/arm64: smccc-1.1: Handle function result as parameters
arm/arm64: smccc-1.1: Make return values unsigned long
arm/arm64: smccc: Add SMCCC-specific return codes
arm/arm64: smccc: Implement SMCCC v1.1 inline primitive
arm/arm64: smccc: Make function identifiers an unsigned quantity
firmware/psci: Expose SMCCC version through psci_ops
firmware/psci: Expose PSCI conduit
arm64: KVM: Report SMCCC_ARCH_WORKAROUND_1 BP hardening support
arm/arm64: KVM: Advertise SMCCC v1.1
ARM: Move system register accessors to asm/cp15.h
ARM: uaccess: remove put_user() code duplication
ARM: 8481/2: drivers: psci: replace psci firmware calls
ARM: 8480/2: arm64: add implementation for arm-smccc
ARM: 8479/2: add implementation for arm-smccc
ARM: 8478/2: arm/arm64: add arm-smccc
ARM: 8051/1: put_user: fix possible data corruption in put_user
dmaengine: qcom: bam_dma: Fix resource leak
net/flow_dissector: switch to siphash
inet: stop leaking jiffies on the wire
net/mlx4_core: Dynamically set guaranteed amount of counters per VF
vxlan: check tun_info options_len properly
net: add READ_ONCE() annotation in __skb_wait_for_more_packets()
net: Zeroing the structure ethtool_wolinfo in ethtool_get_wol()
net: hisilicon: Fix ping latency when deal with high throughput
net: fix sk_page_frag() recursion from memory reclaim
dccp: do not leak jiffies on the wire
cifs: Fix cifsInodeInfo lock_sem deadlock when reconnect occurs
MIPS: bmips: mark exception vectors as char arrays
of: unittest: fix memory leak in unittest_data_add
scsi: target: core: Do not overwrite CDB byte 1
perf kmem: Fix memory leak in compact_gfp_flags()
scsi: fix kconfig dependency warning related to 53C700_LE_ON_BE
scsi: sni_53c710: fix compilation error
ARM: mm: fix alignment handler faults under memory pressure
ARM: dts: logicpd-torpedo-som: Remove twl_keypad
ASoc: rockchip: i2s: Fix RPM imbalance
regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized
regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone
kbuild: add -fcf-protection=none when using retpoline flags
UPSTREAM: HID: steam: fix deadlock with input devices.
UPSTREAM: HID: steam: fix boot loop with bluetooth firmware
UPSTREAM: HID: steam: remove input device when a hid client is running.
UPSTREAM: HID: steam: use hid_device.driver_data instead of hid_set_drvdata()
UPSTREAM: HID: steam: add missing fields in client initialization
UPSTREAM: HID: steam: add battery device.
UPSTREAM: HID: add driver for Valve Steam Controller
UPSTREAM: HID: sony: Fix memory corruption issue on cleanup.
UPSTREAM: HID: sony: Fix race condition between rumble and device remove.
UPSTREAM: HID: sony: remove redundant check for -ve err
UPSTREAM: HID: sony: Make sure to unregister sensors on failure
UPSTREAM: HID: sony: Make DS4 bt poll interval adjustable
UPSTREAM: HID: sony: Set proper bit flags on DS4 output report
UPSTREAM: HID: sony: DS4 use brighter LED colors
UPSTREAM: HID: sony: Improve navigation controller axis/button mapping
UPSTREAM: HID: sony: Use DS3 MAC address as unique identifier on USB
UPSTREAM: HID: sony: Perform duplicate device check earlier on
UPSTREAM: HID: sony: Expose DS3 motion sensors through separate device
UPSTREAM: HID: sony: Print error on failure to active DS3 / Navigation controllers
UPSTREAM: HID: sony: DS3 comply to Linux gamepad spec
UPSTREAM: HID: sony: Mark DS4 touchpad device as a pointer
UPSTREAM: HID: sony: Support motion sensor calibration on dongle
UPSTREAM: HID: sony: Make work handling more generic
UPSTREAM: HID: sony: Treat the ds4 dongle as a separate device
UPSTREAM: HID: sony: Remove report descriptor fixup for DS4
UPSTREAM: HID: sony: Report hardware timestamp for DS4 sensor values
UPSTREAM: HID: sony: Calibrate DS4 motion sensors
UPSTREAM: HID: sony: Report DS4 motion sensors through a separate device
UPSTREAM: HID: sony: Fix input device leak when connecting a DS4 twice using USB/BT
UPSTREAM: HID: sony: Use LED_CORE_SUSPENDRESUME
UPSTREAM: HID: sony: Ignore DS4 dongle reports when no device is connected
UPSTREAM: HID: sony: Use DS4 MAC address as unique identifier on USB
UPSTREAM: HID: sony: Fix error handling bug when touchpad registration fails
UPSTREAM: HID: sony: Comply to Linux gamepad spec for DS4
UPSTREAM: HID: sony: Make the DS4 touchpad a separate device
UPSTREAM: HID: sony: Fix memory issue when connecting device using both Bluetooth and USB
UPSTREAM: HID: sony: Adjust value range for motion sensors
UPSTREAM: HID: sony: Handle multiple touch events input record
UPSTREAM: HID: sony: Send ds4 output reports on output end-point
UPSTREAM: HID: sony: Perform CRC check on bluetooth input packets
UPSTREAM: HID: sony: Adjust HID report size name definitions
UPSTREAM: HID: sony: Fix race condition in sony_probe
UPSTREAM: HID: sony: Update copyright and add Dualshock 4 rate control note
UPSTREAM: HID: sony: Defer the initial USB Sixaxis output report
UPSTREAM: HID: sony: Relax duplicate checking for USB-only devices
UPSTREAM: HID: sony: underscores are unnecessary for u8, u16, s32
UPSTREAM: HID: sony: fix some warnings from scripts/checkpatch.pl
UPSTREAM: HID: sony: fix errors from scripts/checkpatch.pl
UPSTREAM: HID: sony: fix a typo in descriptors comments s/Joystik/Joystick/
UPSTREAM: HID: sony: Fixup output reports for the nyko core controller
UPSTREAM: HID: sony: Remove the size check for the Dualshock 4 HID Descriptor
UPSTREAM: HID: sony: Save and restore the controller state on suspend and resume
UPSTREAM: HID: sony: Refactor the output report sending functions
After resolving conflicts there is no effective change from this patch
fs/dcache: move security_d_instantiate() behind attaching dentry to inode
Conflicts:
fs/dcache.c
include/linux/arm-smccc.h
include/linux/psci.h
Change-Id: I092fea3b6c69f56639fdb9e511e011cbb326e2c7
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.200
kbuild: add -fcf-protection=none when using retpoline flags
regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone
regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized
ASoc: rockchip: i2s: Fix RPM imbalance
ARM: dts: logicpd-torpedo-som: Remove twl_keypad
ARM: mm: fix alignment handler faults under memory pressure
scsi: sni_53c710: fix compilation error
scsi: fix kconfig dependency warning related to 53C700_LE_ON_BE
perf kmem: Fix memory leak in compact_gfp_flags()
scsi: target: core: Do not overwrite CDB byte 1
of: unittest: fix memory leak in unittest_data_add
MIPS: bmips: mark exception vectors as char arrays
cifs: Fix cifsInodeInfo lock_sem deadlock when reconnect occurs
dccp: do not leak jiffies on the wire
net: fix sk_page_frag() recursion from memory reclaim
net: hisilicon: Fix ping latency when deal with high throughput
net: Zeroing the structure ethtool_wolinfo in ethtool_get_wol()
net: add READ_ONCE() annotation in __skb_wait_for_more_packets()
vxlan: check tun_info options_len properly
net/mlx4_core: Dynamically set guaranteed amount of counters per VF
inet: stop leaking jiffies on the wire
net/flow_dissector: switch to siphash
dmaengine: qcom: bam_dma: Fix resource leak
ARM: 8051/1: put_user: fix possible data corruption in put_user
ARM: 8478/2: arm/arm64: add arm-smccc
ARM: 8479/2: add implementation for arm-smccc
ARM: 8480/2: arm64: add implementation for arm-smccc
ARM: 8481/2: drivers: psci: replace psci firmware calls
ARM: uaccess: remove put_user() code duplication
ARM: Move system register accessors to asm/cp15.h
arm/arm64: KVM: Advertise SMCCC v1.1
arm64: KVM: Report SMCCC_ARCH_WORKAROUND_1 BP hardening support
firmware/psci: Expose PSCI conduit
firmware/psci: Expose SMCCC version through psci_ops
arm/arm64: smccc: Make function identifiers an unsigned quantity
arm/arm64: smccc: Implement SMCCC v1.1 inline primitive
arm/arm64: smccc: Add SMCCC-specific return codes
arm/arm64: smccc-1.1: Make return values unsigned long
arm/arm64: smccc-1.1: Handle function result as parameters
ARM: add more CPU part numbers for Cortex and Brahma B15 CPUs
ARM: bugs: prepare processor bug infrastructure
ARM: bugs: hook processor bug checking into SMP and suspend paths
ARM: bugs: add support for per-processor bug checking
ARM: spectre: add Kconfig symbol for CPUs vulnerable to Spectre
ARM: spectre-v2: harden branch predictor on context switches
ARM: spectre-v2: add Cortex A8 and A15 validation of the IBE bit
ARM: spectre-v2: harden user aborts in kernel space
ARM: spectre-v2: add firmware based hardening
ARM: spectre-v2: warn about incorrect context switching functions
ARM: spectre-v1: add speculation barrier (csdb) macros
ARM: spectre-v1: add array_index_mask_nospec() implementation
ARM: spectre-v1: fix syscall entry
ARM: signal: copy registers using __copy_from_user()
ARM: vfp: use __copy_from_user() when restoring VFP state
ARM: oabi-compat: copy semops using __copy_from_user()
ARM: use __inttype() in get_user()
ARM: spectre-v1: use get_user() for __get_user()
ARM: spectre-v1: mitigate user accesses
ARM: 8789/1: signal: copy registers using __copy_to_user()
ARM: 8791/1: vfp: use __copy_to_user() when saving VFP state
ARM: 8792/1: oabi-compat: copy oabi events using __copy_to_user()
ARM: 8793/1: signal: replace __put_user_error with __put_user
ARM: 8794/1: uaccess: Prevent speculative use of the current addr_limit
ARM: 8795/1: spectre-v1.1: use put_user() for __put_user()
ARM: 8796/1: spectre-v1,v1.1: provide helpers for address sanitization
ARM: 8810/1: vfp: Fix wrong assignement to ufp_exc
ARM: make lookup_processor_type() non-__init
ARM: split out processor lookup
ARM: clean up per-processor check_bugs method call
ARM: add PROC_VTABLE and PROC_TABLE macros
ARM: spectre-v2: per-CPU vtables to work around big.Little systems
ARM: ensure that processor vtables is not lost after boot
ARM: fix the cockup in the previous patch
alarmtimer: Change remaining ENOTSUPP to EOPNOTSUPP
fs/dcache: move security_d_instantiate() behind attaching dentry to inode
Linux 4.4.200
Change-Id: I6f7542c59929ba1043caf7414d5c0d0d86adaeca
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Commit d6951f582cc50ba0ad22ef46b599740966599b14 upstream.
The intention in the previous patch was to only place the processor
tables in the .rodata section if big.Little was being built and we
wanted the branch target hardening, but instead (due to the way it
was tested) it ended up always placing the tables into the .rodata
section.
Although harmless, let's correct this anyway.
Fixes: 3a4d0c2172bc ("ARM: ensure that processor vtables is not lost after boot")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David A. Long <dave.long@linaro.org>
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit 3a4d0c2172bcf15b7a3d9d498b2b355f9864286b upstream.
Marek Szyprowski reported problems with CPU hotplug in current kernels.
This was tracked down to the processor vtables being located in an
init section, and therefore discarded after kernel boot, despite being
required after boot to properly initialise the non-boot CPUs.
Arrange for these tables to end up in .rodata when required.
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Krzysztof Kozlowski <krzk@kernel.org>
Fixes: 383fb3ee8024 ("ARM: spectre-v2: per-CPU vtables to work around big.Little systems")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David A. Long <dave.long@linaro.org>
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit 383fb3ee8024d596f488d2dbaf45e572897acbdb upstream.
In big.Little systems, some CPUs require the Spectre workarounds in
paths such as the context switch, but other CPUs do not. In order
to handle these differences, we need per-CPU vtables.
We are unable to use the kernel's per-CPU variables to support this
as per-CPU is not initialised at times when we need access to the
vtables, so we have to use an array indexed by logical CPU number.
We use an array-of-pointers to avoid having function pointers in
the kernel's read/write .data section.
Note: Added include of linux/slab.h in arch/arm/smp.c.
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David A. Long <dave.long@linaro.org>
Reviewed-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit c44f366ea7c85e1be27d08f2f0880f4120698125 upstream.
Warn at error level if the context switching function is not what we
are expecting. This can happen with big.Little systems, which we
currently do not support.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit 10115105cb3aa17b5da1cb726ae8dd5f6854bd93 upstream.
Add firmware based hardening for cores that require more complex
handling in firmware.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit f5fe12b1eaee220ce62ff9afb8b90929c396595f upstream.
In order to prevent aliasing attacks on the branch predictor,
invalidate the BTB or instruction cache on CPUs that are known to be
affected when taking an abort on a address that is outside of a user
task limit:
Cortex A8, A9, A12, A17, A73, A75: flush BTB.
Cortex A15, Brahma B15: invalidate icache.
If the IBE bit is not set, then there is little point to enabling the
workaround.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit e388b80288aade31135aca23d32eee93dd106795 upstream.
When the branch predictor hardening is enabled, firmware must have set
the IBE bit in the auxiliary control register. If this bit has not
been set, the Spectre workarounds will not be functional.
Add validation that this bit is set, and print a warning at alert level
if this is not the case.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit 06c23f5ffe7ad45b908d0fff604dae08a7e334b9 upstream.
Required manual merge of arch/arm/mm/proc-v7.S.
Harden the branch predictor against Spectre v2 attacks on context
switches for ARMv7 and later CPUs. We do this by:
Cortex A9, A12, A17, A73, A75: invalidating the BTB.
Cortex A15, Brahma B15: invalidating the instruction cache.
Cortex A57 and Cortex A72 are not addressed in this patch.
Cortex R7 and Cortex R8 are also not addressed as we do not enforce
memory protection on these cores.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit c58d237d0852a57fde9bc2c310972e8f4e3d155d upstream.
Add a Kconfig symbol for CPUs which are vulnerable to the Spectre
attacks.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit 9d3a04925deeabb97c8e26d940b501a2873e8af3 upstream.
Add support for per-processor bug checking - each processor function
descriptor gains a function pointer for this check, which must not be
an __init function. If non-NULL, this will be called whenever a CPU
enters the kernel via which ever path (boot CPU, secondary CPU startup,
CPU resuming, etc.)
This allows processor specific bug checks to validate that workaround
bits are properly enabled by firmware via all entry paths to the kernel.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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[ Upstream commit 67e15fa5b487adb9b78a92789eeff2d6ec8f5cee ]
When the system has high memory pressure, the page containing the
instruction may be paged out. Using probe_kernel_address() means that
if the page is swapped out, the resulting page fault will not be
handled because page faults are disabled by this function.
Use get_user() to read the instruction instead.
Reported-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Fixes: b255188f90e2 ("ARM: fix scheduling while atomic warning in alignment handling code")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-736005d
Linux 4.4.196
NFC: fix attrs checks in netlink interface
smack: use GFP_NOFS while holding inode_smack::smk_lock
Smack: Don't ignore other bprm->unsafe flags if LSM_UNSAFE_PTRACE is set
sch_cbq: validate TCA_CBQ_WRROPT to avoid crash
net/rds: Fix error handling in rds_ib_add_one()
xen-netfront: do not use ~0U as error return value for xennet_fill_frags()
sch_dsmark: fix potential NULL deref in dsmark_init()
nfc: fix memory leak in llcp_sock_bind()
net: qlogic: Fix memory leak in ql_alloc_large_buffers
net: ipv4: avoid mixed n_redirects and rate_tokens usage
ipv6: drop incoming packets having a v4mapped source address
hso: fix NULL-deref on tty open
ANDROID: binder: synchronize_rcu() when using POLLFREE.
ANDROID: binder: remove waitqueue when thread exits.
kmemleak: increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE default to 16K
ocfs2: wait for recovering done after direct unlock request
hypfs: Fix error number left in struct pointer member
fat: work around race with userspace's read via blockdev while mounting
security: smack: Fix possible null-pointer dereferences in smack_socket_sock_rcv_skb()
HID: apple: Fix stuck function keys when using FN
ARM: 8898/1: mm: Don't treat faults reported from cache maintenance as writes
mfd: intel-lpss: Remove D3cold delay
scsi: core: Reduce memory required for SCSI logging
powerpc/pseries: correctly track irq state in default idle
powerpc/64s/exception: machine check use correct cfar for late handler
vfio_pci: Restore original state on release
pinctrl: tegra: Fix write barrier placement in pmx_writel
powerpc/pseries/mobility: use cond_resched when updating device tree
powerpc/futex: Fix warning: 'oldval' may be used uninitialized in this function
powerpc/rtas: use device model APIs and serialization during LPM
clk: sirf: Don't reference clk_init_data after registration
clk: qoriq: Fix -Wunused-const-variable
ipmi_si: Only schedule continuously in the thread in maintenance mode
gpu: drm: radeon: Fix a possible null-pointer dereference in radeon_connector_set_property()
video: ssd1307fb: Start page range at page_offset
Change-Id: If2b47b65954e56510e7a8b963a7110ebc9a4f1cc
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.196
video: ssd1307fb: Start page range at page_offset
gpu: drm: radeon: Fix a possible null-pointer dereference in radeon_connector_set_property()
ipmi_si: Only schedule continuously in the thread in maintenance mode
clk: qoriq: Fix -Wunused-const-variable
clk: sirf: Don't reference clk_init_data after registration
powerpc/rtas: use device model APIs and serialization during LPM
powerpc/futex: Fix warning: 'oldval' may be used uninitialized in this function
powerpc/pseries/mobility: use cond_resched when updating device tree
pinctrl: tegra: Fix write barrier placement in pmx_writel
vfio_pci: Restore original state on release
powerpc/64s/exception: machine check use correct cfar for late handler
powerpc/pseries: correctly track irq state in default idle
scsi: core: Reduce memory required for SCSI logging
mfd: intel-lpss: Remove D3cold delay
ARM: 8898/1: mm: Don't treat faults reported from cache maintenance as writes
HID: apple: Fix stuck function keys when using FN
security: smack: Fix possible null-pointer dereferences in smack_socket_sock_rcv_skb()
fat: work around race with userspace's read via blockdev while mounting
hypfs: Fix error number left in struct pointer member
ocfs2: wait for recovering done after direct unlock request
kmemleak: increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE default to 16K
ANDROID: binder: remove waitqueue when thread exits.
ANDROID: binder: synchronize_rcu() when using POLLFREE.
hso: fix NULL-deref on tty open
ipv6: drop incoming packets having a v4mapped source address
net: ipv4: avoid mixed n_redirects and rate_tokens usage
net: qlogic: Fix memory leak in ql_alloc_large_buffers
nfc: fix memory leak in llcp_sock_bind()
sch_dsmark: fix potential NULL deref in dsmark_init()
xen-netfront: do not use ~0U as error return value for xennet_fill_frags()
net/rds: Fix error handling in rds_ib_add_one()
sch_cbq: validate TCA_CBQ_WRROPT to avoid crash
Smack: Don't ignore other bprm->unsafe flags if LSM_UNSAFE_PTRACE is set
smack: use GFP_NOFS while holding inode_smack::smk_lock
NFC: fix attrs checks in netlink interface
Linux 4.4.196
Change-Id: I7e03bb3ca1865988df014b8e38336b76430842a9
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit 834020366da9ab3fb87d1eb9a3160eb22dbed63a ]
Translation faults arising from cache maintenance instructions are
rather unhelpfully reported with an FSR value where the WnR field is set
to 1, indicating that the faulting access was a write. Since cache
maintenance instructions on 32-bit ARM do not require any particular
permissions, this can cause our private 'cacheflush' system call to fail
spuriously if a translation fault is generated due to page aging when
targetting a read-only VMA.
In this situation, we will return -EFAULT to userspace, although this is
unfortunately suppressed by the popular '__builtin___clear_cache()'
intrinsic provided by GCC, which returns void.
Although it's tempting to write this off as a userspace issue, we can
actually do a little bit better on CPUs that support LPAE, even if the
short-descriptor format is in use. On these CPUs, cache maintenance
faults additionally set the CM field in the FSR, which we can use to
suppress the write permission checks in the page fault handler and
succeed in performing cache maintenance to read-only areas even in the
presence of a translation fault.
Reported-by: Orion Hodson <oth@google.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Changes in 4.4.194
bridge/mdb: remove wrong use of NLM_F_MULTI
cdc_ether: fix rndis support for Mediatek based smartphones
ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
isdn/capi: check message length in capi_write()
net: Fix null de-reference of device refcount
sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero
sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'
sctp: use transport pf_retrans in sctp_do_8_2_transport_strike
tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR
tipc: add NULL pointer check before calling kfree_rcu
tun: fix use-after-free when register netdev failed
Revert "MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur"
Btrfs: fix assertion failure during fsync and use of stale transaction
genirq: Prevent NULL pointer dereference in resend_irqs()
KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl
KVM: x86: work around leak of uninitialized stack contents
KVM: nVMX: handle page fault in vmread
MIPS: VDSO: Prevent use of smp_processor_id()
MIPS: VDSO: Use same -m%-float cflag as the kernel proper
clk: rockchip: Don't yell about bad mmc phases when getting
driver core: Fix use-after-free and double free on glue directory
crypto: talitos - check AES key size
crypto: talitos - check data blocksize in ablkcipher.
x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning
MIPS: netlogic: xlr: Remove erroneous check in nlm_fmn_send()
ARC: configs: Remove CONFIG_INITRAMFS_SOURCE from defconfigs
USB: usbcore: Fix slab-out-of-bounds bug during device reset
media: tm6000: double free if usb disconnect while streaming
x86/boot: Add missing bootparam that breaks boot on some platforms
xen-netfront: do not assume sk_buff_head list is empty in error handling
KVM: coalesced_mmio: add bounds checking
serial: sprd: correct the wrong sequence of arguments
tty/serial: atmel: reschedule TX after RX was started
mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings
s390/bpf: fix lcgr instruction encoding
ARM: OMAP2+: Fix omap4 errata warning on other SoCs
s390/bpf: use 32-bit index for tail calls
NFSv4: Fix return values for nfs4_file_open()
NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup
Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105
ARM: 8874/1: mm: only adjust sections of valid mm structures
r8152: Set memory to all 0xFFs on failed reg reads
x86/apic: Fix arch_dynirq_lower_bound() bug for DT enabled machines
netfilter: nf_conntrack_ftp: Fix debug output
NFSv2: Fix eof handling
NFSv2: Fix write regression
cifs: set domainName when a domain-key is used in multiuser
cifs: Use kzfree() to zero out the password
sky2: Disable MSI on yet another ASUS boards (P6Xxxx)
tools/power turbostat: fix buffer overrun
net: seeq: Fix the function used to release some memory in an error handling path
dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe()
keys: Fix missing null pointer check in request_key_auth_describe()
floppy: fix usercopy direction
media: technisat-usb2: break out of loop at end of buffer
ARC: export "abort" for modules
net_sched: let qdisc_put() accept NULL pointer
Linux 4.4.194
Change-Id: I680ac71d33ab7a4fd239de6333ea5b76376521b6
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Changes in 4.4.169
lib/interval_tree_test.c: make test options module parameters
lib/interval_tree_test.c: allow full tree search
lib/rbtree_test.c: make input module parameters
lib/rbtree-test: lower default params
lib/interval_tree_test.c: allow users to limit scope of endpoint
timer/debug: Change /proc/timer_list from 0444 to 0400
powerpc/boot: Fix random libfdt related build errors
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
aio: fix spectre gadget in lookup_ioctx
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
powerpc/msi: Fix NULL pointer access in teardown code
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
f2fs: fix a panic caused by NULL flush_cmd_control
mac80211: don't WARN on bad WMM parameters from buggy APs
mac80211: Fix condition validating WMM IE
mac80211_hwsim: fix module init error paths for netlink
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
x86/earlyprintk/efi: Fix infinite loop on some screen widths
drm/msm: Grab a vblank reference when waiting for commit_done
ARC: io.h: Implement reads{x}()/writes{x}()
bonding: fix 802.3ad state sent to partner when unbinding slave
SUNRPC: Fix a potential race in xprt_connect()
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
clk: mmp: Off by one in mmp_clk_add()
Input: omap-keypad - fix keyboard debounce configuration
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
mv88e6060: disable hardware level MAC learning
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
i2c: axxia: properly handle master timeout
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
rtc: snvs: add a missing write sync
rtc: snvs: Add timeouts to avoid kernel lockups
ALSA: isa/wavefront: prevent some out of bound writes
Linux 4.4.169
Change-Id: Ic00ba639ef8c4d6fbe19c872b33f30af7371971d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Changes in 4.4.163
xfrm: Validate address prefix lengths in the xfrm selector.
xfrm6: call kfree_skb when skb is toobig
mac80211: Always report TX status
cfg80211: reg: Init wiphy_idx in regulatory_hint_core()
ARM: 8799/1: mm: fix pci_ioremap_io() offset check
xfrm: validate template mode
mac80211_hwsim: do not omit multicast announce of first added radio
Bluetooth: SMP: fix crash in unpairing
pxa168fb: prepare the clock
asix: Check for supported Wake-on-LAN modes
ax88179_178a: Check for supported Wake-on-LAN modes
lan78xx: Check for supported Wake-on-LAN modes
sr9800: Check for supported Wake-on-LAN modes
r8152: Check for supported Wake-on-LAN Modes
smsc75xx: Check for Wake-on-LAN modes
smsc95xx: Check for Wake-on-LAN modes
perf/ring_buffer: Prevent concurent ring buffer access
net: cxgb3_main: fix a missing-check bug
KEYS: put keyring if install_session_keyring_to_cred() fails
ipv6: suppress sparse warnings in IP6_ECN_set_ce()
net: drop write-only stack variable
ser_gigaset: use container_of() instead of detour
tracing: Skip more functions when doing stack tracing of events
ARM: dts: apq8064: add ahci ports-implemented mask
x86/mm/pat: Prevent hang during boot when mapping pages
radix-tree: fix radix_tree_iter_retry() for tagged iterators.
af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers
net/mlx4_en: Resolve dividing by zero in 32-bit system
ipv6: orphan skbs in reassembly unit
um: Avoid longjmp/setjmp symbol clashes with libpthread.a
sched/cgroup: Fix cgroup entity load tracking tear-down
btrfs: don't create or leak aliased root while cleaning up orphans
thermal: allow spear-thermal driver to be a module
thermal: allow u8500-thermal driver to be a module
tpm: fix: return rc when devm_add_action() fails
x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs
aacraid: Start adapter after updating number of MSIX vectors
perf/core: Don't leak event in the syscall error path
usbvision: revert commit 588afcc1
MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue
ASoC: ak4613: Enable cache usage to fix crashes on resume
ASoC: wm8940: Enable cache usage to fix crashes on resume
CIFS: handle guest access errors to Windows shares
arm64: Fix potential race with hardware DBM in ptep_set_access_flags()
xfrm: Clear sk_dst_cache when applying per-socket policy.
scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state
sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata
sch_red: update backlog as well
usb-storage: fix bogus hardware error messages for ATA pass-thru devices
bpf: generally move prog destruction to RCU deferral
drm/nouveau/fbcon: fix oops without fbdev emulation
fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio
ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector
net/mlx5e: Fix LRO modify
net/mlx5e: Correctly handle RSS indirection table when changing number of channels
ixgbe: fix RSS limit for X550
ixgbe: Correct X550EM_x revision check
ALSA: timer: Fix zero-division by continue of uninitialized instance
vti6: flush x-netns xfrm cache when vti interface is removed
gro: Allow tunnel stacking in the case of FOU/GUE
brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain
l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv()
tty: serial: sprd: fix error return code in sprd_probe()
video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe()
sparc64 mm: Fix more TSB sizing issues
gpu: host1x: fix error return code in host1x_probe()
sparc64: Fix exception handling in UltraSPARC-III memcpy.
gpio: msic: fix error return code in platform_msic_gpio_probe()
usb: imx21-hcd: fix error return code in imx21_probe()
usb: ehci-omap: fix error return code in ehci_hcd_omap_probe()
usb: dwc3: omap: fix error return code in dwc3_omap_probe()
spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe()
MIPS: Handle non word sized instructions when examining frame
spi/bcm63xx: fix error return code in bcm63xx_spi_probe()
spi: xlp: fix error return code in xlp_spi_probe()
ASoC: spear: fix error return code in spdif_in_probe()
PM / devfreq: tegra: fix error return code in tegra_devfreq_probe()
bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal
scsi: aacraid: Fix typo in blink status
MIPS: microMIPS: Fix decoding of swsp16 instruction
igb: Remove superfluous reset to PHY and page 0 selection
MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression
ARM: dts: imx53-qsb: disable 1.2GHz OPP
fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters()
mtd: spi-nor: Add support for is25wp series chips
perf tools: Disable parallelism for 'make clean'
bridge: do not add port to router list when receives query with source 0.0.0.0
net: bridge: remove ipv6 zero address check in mcast queries
ipv6: mcast: fix a use-after-free in inet6_mc_check
ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called
net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs
net: sched: gred: pass the right attribute to gred_change_table_def()
net: socket: fix a missing-check bug
net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules
r8169: fix NAPI handling under high load
sctp: fix race on sctp_id2asoc
net: drop skb on failure in ip_check_defrag()
vhost: Fix Spectre V1 vulnerability
rtnetlink: Disallow FDB configuration for non-Ethernet device
mremap: properly flush TLB before releasing the page
crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned
ahci: don't ignore result code of ahci_reset_controller()
cachefiles: fix the race between cachefiles_bury_object() and rmdir(2)
ptp: fix Spectre v1 vulnerability
RDMA/ucma: Fix Spectre v1 vulnerability
IB/ucm: Fix Spectre v1 vulnerability
cdc-acm: correct counting of UART states in serial state notification
usb: gadget: storage: Fix Spectre v1 vulnerability
USB: fix the usbfs flag sanitization for control transfers
Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM
sched/fair: Fix throttle_list starvation with low CFS quota
x86/percpu: Fix this_cpu_read()
cpuidle: Do not access cpuidle_devices when !CONFIG_CPU_IDLE
l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6
x86/time: Correct the attribute on jiffies' definition
Linux 4.4.163
Change-Id: Ic88925a69ebd358554c032f243219ff0b9b73e0d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Changes in 4.4.152
ARC: Explicitly add -mmedium-calls to CFLAGS
netfilter: ipv6: nf_defrag: reduce struct net memory waste
selftests: pstore: return Kselftest Skip code for skipped tests
selftests: static_keys: return Kselftest Skip code for skipped tests
selftests: user: return Kselftest Skip code for skipped tests
selftests: zram: return Kselftest Skip code for skipped tests
selftests: sync: add config fragment for testing sync framework
ARM: dts: Cygnus: Fix I2C controller interrupt type
usb: dwc2: fix isoc split in transfer with no data
usb: gadget: composite: fix delayed_status race condition when set_interface
usb: gadget: dwc2: fix memory leak in gadget_init()
scsi: xen-scsifront: add error handling for xenbus_printf
arm64: make secondary_start_kernel() notrace
qed: Add sanity check for SIMD fastpath handler.
enic: initialize enic->rfs_h.lock in enic_probe
net: hamradio: use eth_broadcast_addr
net: propagate dev_get_valid_name return code
ARC: Enable machine_desc->init_per_cpu for !CONFIG_SMP
net: davinci_emac: match the mdio device against its compatible if possible
locking/lockdep: Do not record IRQ state within lockdep code
ipv6: mcast: fix unsolicited report interval after receiving querys
Smack: Mark inode instant in smack_task_to_inode
cxgb4: when disabling dcb set txq dcb priority to 0
brcmfmac: stop watchdog before detach and free everything
ARM: dts: am437x: make edt-ft5x06 a wakeup source
usb: xhci: increase CRS timeout value
perf test session topology: Fix test on s390
perf report powerpc: Fix crash if callchain is empty
selftests/x86/sigreturn/64: Fix spurious failures on AMD CPUs
ARM: dts: da850: Fix interrups property for gpio
dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate()
md/raid10: fix that replacement cannot complete recovery after reassemble
drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422 modes
drm/exynos: decon5433: Fix per-plane global alpha for XRGB modes
drm/exynos: decon5433: Fix WINCONx reset value
bnx2x: Fix receiving tx-timeout in error or recovery state.
m68k: fix "bad page state" oops on ColdFire boot
HID: wacom: Correct touch maximum XY of 2nd-gen Intuos
ARM: imx_v6_v7_defconfig: Select ULPI support
ARM: imx_v4_v5_defconfig: Select ULPI support
tracing: Use __printf markup to silence compiler
kasan: fix shadow_size calculation error in kasan_module_alloc
smsc75xx: Add workaround for gigabit link up hardware errata.
netfilter: x_tables: set module owner for icmp(6) matches
ARM: pxa: irq: fix handling of ICMR registers in suspend/resume
ieee802154: at86rf230: switch from BUG_ON() to WARN_ON() on problem
ieee802154: at86rf230: use __func__ macro for debug messages
ieee802154: fakelb: switch from BUG_ON() to WARN_ON() on problem
drm/armada: fix colorkey mode property
bnxt_en: Fix for system hang if request_irq fails
perf llvm-utils: Remove bashism from kernel include fetch script
ARM: 8780/1: ftrace: Only set kernel memory back to read-only after boot
ARM: dts: am3517.dtsi: Disable reference to OMAP3 OTG controller
ixgbe: Be more careful when modifying MAC filters
packet: reset network header if packet shorter than ll reserved space
qlogic: check kstrtoul() for errors
tcp: remove DELAYED ACK events in DCTCP
drm/nouveau/gem: off by one bugs in nouveau_gem_pushbuf_reloc_apply()
net/ethernet/freescale/fman: fix cross-build error
net: usb: rtl8150: demote allmulti message to dev_dbg()
net: qca_spi: Avoid packet drop during initial sync
net: qca_spi: Make sure the QCA7000 reset is triggered
net: qca_spi: Fix log level if probe fails
tcp: identify cryptic messages as TCP seq # bugs
staging: android: ion: check for kref overflow
KVM: irqfd: fix race between EPOLLHUP and irq_bypass_register_consumer
ext4: fix spectre gadget in ext4_mb_regular_allocator()
parisc: Remove ordered stores from syscall.S
xfrm_user: prevent leaking 2 bytes of kernel memory
netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state
packet: refine ring v3 block size test to hold one frame
bridge: Propagate vlan add failure to user
parisc: Remove unnecessary barriers from spinlock.h
PCI: hotplug: Don't leak pci_slot on registration failure
PCI: Skip MPS logic for Virtual Functions (VFs)
PCI: pciehp: Fix use-after-free on unplug
i2c: imx: Fix race condition in dma read
reiserfs: fix broken xattr handling (heap corruption, bad retval)
Linux 4.4.152
Change-Id: I73c1d3bcfb25d83fa0985b095a6426c207cd2726
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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* refs/heads/tmp-a749771
Linux 4.4.194
net_sched: let qdisc_put() accept NULL pointer
ARC: export "abort" for modules
media: technisat-usb2: break out of loop at end of buffer
floppy: fix usercopy direction
keys: Fix missing null pointer check in request_key_auth_describe()
dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe()
net: seeq: Fix the function used to release some memory in an error handling path
tools/power turbostat: fix buffer overrun
sky2: Disable MSI on yet another ASUS boards (P6Xxxx)
cifs: Use kzfree() to zero out the password
cifs: set domainName when a domain-key is used in multiuser
NFSv2: Fix write regression
NFSv2: Fix eof handling
netfilter: nf_conntrack_ftp: Fix debug output
x86/apic: Fix arch_dynirq_lower_bound() bug for DT enabled machines
r8152: Set memory to all 0xFFs on failed reg reads
ARM: 8874/1: mm: only adjust sections of valid mm structures
Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105
NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup
NFSv4: Fix return values for nfs4_file_open()
s390/bpf: use 32-bit index for tail calls
ARM: OMAP2+: Fix omap4 errata warning on other SoCs
s390/bpf: fix lcgr instruction encoding
mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings
tty/serial: atmel: reschedule TX after RX was started
serial: sprd: correct the wrong sequence of arguments
KVM: coalesced_mmio: add bounds checking
xen-netfront: do not assume sk_buff_head list is empty in error handling
x86/boot: Add missing bootparam that breaks boot on some platforms
media: tm6000: double free if usb disconnect while streaming
USB: usbcore: Fix slab-out-of-bounds bug during device reset
ARC: configs: Remove CONFIG_INITRAMFS_SOURCE from defconfigs
MIPS: netlogic: xlr: Remove erroneous check in nlm_fmn_send()
x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning
crypto: talitos - check data blocksize in ablkcipher.
crypto: talitos - check AES key size
driver core: Fix use-after-free and double free on glue directory
clk: rockchip: Don't yell about bad mmc phases when getting
MIPS: VDSO: Use same -m%-float cflag as the kernel proper
MIPS: VDSO: Prevent use of smp_processor_id()
KVM: nVMX: handle page fault in vmread
KVM: x86: work around leak of uninitialized stack contents
KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl
genirq: Prevent NULL pointer dereference in resend_irqs()
Btrfs: fix assertion failure during fsync and use of stale transaction
Revert "MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur"
tun: fix use-after-free when register netdev failed
tipc: add NULL pointer check before calling kfree_rcu
tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR
sctp: use transport pf_retrans in sctp_do_8_2_transport_strike
sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'
sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero
net: Fix null de-reference of device refcount
isdn/capi: check message length in capi_write()
ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
cdc_ether: fix rndis support for Mediatek based smartphones
bridge/mdb: remove wrong use of NLM_F_MULTI
Change-Id: I950778c771159febb721a4ebc2656c57ef40ad83
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.194
bridge/mdb: remove wrong use of NLM_F_MULTI
cdc_ether: fix rndis support for Mediatek based smartphones
ipv6: Fix the link time qualifier of 'ping_v6_proc_exit_net()'
isdn/capi: check message length in capi_write()
net: Fix null de-reference of device refcount
sch_hhf: ensure quantum and hhf_non_hh_weight are non-zero
sctp: Fix the link time qualifier of 'sctp_ctrlsock_exit()'
sctp: use transport pf_retrans in sctp_do_8_2_transport_strike
tcp: fix tcp_ecn_withdraw_cwr() to clear TCP_ECN_QUEUE_CWR
tipc: add NULL pointer check before calling kfree_rcu
tun: fix use-after-free when register netdev failed
Revert "MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur"
Btrfs: fix assertion failure during fsync and use of stale transaction
genirq: Prevent NULL pointer dereference in resend_irqs()
KVM: s390: Do not leak kernel stack data in the KVM_S390_INTERRUPT ioctl
KVM: x86: work around leak of uninitialized stack contents
KVM: nVMX: handle page fault in vmread
MIPS: VDSO: Prevent use of smp_processor_id()
MIPS: VDSO: Use same -m%-float cflag as the kernel proper
clk: rockchip: Don't yell about bad mmc phases when getting
driver core: Fix use-after-free and double free on glue directory
crypto: talitos - check AES key size
crypto: talitos - check data blocksize in ablkcipher.
x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning
MIPS: netlogic: xlr: Remove erroneous check in nlm_fmn_send()
ARC: configs: Remove CONFIG_INITRAMFS_SOURCE from defconfigs
USB: usbcore: Fix slab-out-of-bounds bug during device reset
media: tm6000: double free if usb disconnect while streaming
x86/boot: Add missing bootparam that breaks boot on some platforms
xen-netfront: do not assume sk_buff_head list is empty in error handling
KVM: coalesced_mmio: add bounds checking
serial: sprd: correct the wrong sequence of arguments
tty/serial: atmel: reschedule TX after RX was started
mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings
s390/bpf: fix lcgr instruction encoding
ARM: OMAP2+: Fix omap4 errata warning on other SoCs
s390/bpf: use 32-bit index for tail calls
NFSv4: Fix return values for nfs4_file_open()
NFS: Fix initialisation of I/O result struct in nfs_pgio_rpcsetup
Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105
ARM: 8874/1: mm: only adjust sections of valid mm structures
r8152: Set memory to all 0xFFs on failed reg reads
x86/apic: Fix arch_dynirq_lower_bound() bug for DT enabled machines
netfilter: nf_conntrack_ftp: Fix debug output
NFSv2: Fix eof handling
NFSv2: Fix write regression
cifs: set domainName when a domain-key is used in multiuser
cifs: Use kzfree() to zero out the password
sky2: Disable MSI on yet another ASUS boards (P6Xxxx)
tools/power turbostat: fix buffer overrun
net: seeq: Fix the function used to release some memory in an error handling path
dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe()
keys: Fix missing null pointer check in request_key_auth_describe()
floppy: fix usercopy direction
media: technisat-usb2: break out of loop at end of buffer
ARC: export "abort" for modules
net_sched: let qdisc_put() accept NULL pointer
Linux 4.4.194
Change-Id: Ia27dd36133c3294c756d2376357572325afcd6fb
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit c51bc12d06b3a5494fbfcbd788a8e307932a06e9 ]
A timing hazard exists when an early fork/exec thread begins
exiting and sets its mm pointer to NULL while a separate core
tries to update the section information.
This commit ensures that the mm pointer is not NULL before
setting its section parameters. The arguments provided by
commit 11ce4b33aedc ("ARM: 8672/1: mm: remove tasklist locking
from update_sections_early()") are equally valid for not
requiring grabbing the task_lock around this check.
Fixes: 08925c2f124f ("ARM: 8464/1: Update all mm structures with section adjustments")
Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Laura Abbott <labbott@redhat.com>
Cc: Mike Rapoport <rppt@linux.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Rob Herring <robh@kernel.org>
Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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[ Upstream commit ad84f56bf6d620fe6ed4d57ce6ec9945684d7f35 ]
The VMSA field of MMFR0 (bottom 4 bits) is incremented for each
added feature. PXN is supported if the value is >= 4 and LPAE
is supported if it is >= 5.
In case a kernel with CONFIG_ARM_LPAE disabled is used on a
processor that supports LPAE, we can still use PXN in short
descriptors. So check for >= 4 not == 4.
Signed-off-by: Jungseung Lee <js07.lee@samsung.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-dfca92b
Linux 4.4.169
ALSA: isa/wavefront: prevent some out of bound writes
rtc: snvs: Add timeouts to avoid kernel lockups
rtc: snvs: add a missing write sync
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
i2c: axxia: properly handle master timeout
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
mv88e6060: disable hardware level MAC learning
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
Input: omap-keypad - fix keyboard debounce configuration
clk: mmp: Off by one in mmp_clk_add()
ide: pmac: add of_node_put()
drivers/tty: add missing of_node_put()
drivers/sbus/char: add of_node_put()
sbus: char: add of_node_put()
SUNRPC: Fix a potential race in xprt_connect()
bonding: fix 802.3ad state sent to partner when unbinding slave
ARC: io.h: Implement reads{x}()/writes{x}()
drm/msm: Grab a vblank reference when waiting for commit_done
x86/earlyprintk/efi: Fix infinite loop on some screen widths
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
mac80211_hwsim: fix module init error paths for netlink
mac80211: Fix condition validating WMM IE
mac80211: don't WARN on bad WMM parameters from buggy APs
f2fs: fix a panic caused by NULL flush_cmd_control
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
powerpc/msi: Fix NULL pointer access in teardown code
tracing: Fix memory leak of instance function hash filters
tracing: Fix memory leak in set_trigger_filter()
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
aio: fix spectre gadget in lookup_ioctx
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
powerpc/boot: Fix random libfdt related build errors
timer/debug: Change /proc/timer_list from 0444 to 0400
lib/interval_tree_test.c: allow users to limit scope of endpoint
lib/rbtree-test: lower default params
lib/rbtree_test.c: make input module parameters
lib/interval_tree_test.c: allow full tree search
lib/interval_tree_test.c: make test options module parameters
ANDROID: Revert fs/squashfs back to linux-4.4.y
Conflicts:
drivers/gpu/drm/msm/msm_atomic.c
Change-Id: Iecec05c300fb06c0bcdd44a797795e854ea0d0fd
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.169
lib/interval_tree_test.c: make test options module parameters
lib/interval_tree_test.c: allow full tree search
lib/rbtree_test.c: make input module parameters
lib/rbtree-test: lower default params
lib/interval_tree_test.c: allow users to limit scope of endpoint
timer/debug: Change /proc/timer_list from 0444 to 0400
powerpc/boot: Fix random libfdt related build errors
pinctrl: sunxi: a83t: Fix IRQ offset typo for PH11
aio: fix spectre gadget in lookup_ioctx
MMC: OMAP: fix broken MMC on OMAP15XX/OMAP5910/OMAP310
tracing: Fix memory leak in set_trigger_filter()
tracing: Fix memory leak of instance function hash filters
powerpc/msi: Fix NULL pointer access in teardown code
Revert "drm/rockchip: Allow driver to be shutdown on reboot/kexec"
f2fs: fix a panic caused by NULL flush_cmd_control
mac80211: don't WARN on bad WMM parameters from buggy APs
mac80211: Fix condition validating WMM IE
mac80211_hwsim: fix module init error paths for netlink
scsi: libiscsi: Fix NULL pointer dereference in iscsi_eh_session_reset
scsi: vmw_pscsi: Rearrange code to avoid multiple calls to free_irq during unload
x86/earlyprintk/efi: Fix infinite loop on some screen widths
drm/msm: Grab a vblank reference when waiting for commit_done
ARC: io.h: Implement reads{x}()/writes{x}()
bonding: fix 802.3ad state sent to partner when unbinding slave
SUNRPC: Fix a potential race in xprt_connect()
sbus: char: add of_node_put()
drivers/sbus/char: add of_node_put()
drivers/tty: add missing of_node_put()
ide: pmac: add of_node_put()
clk: mmp: Off by one in mmp_clk_add()
Input: omap-keypad - fix keyboard debounce configuration
libata: whitelist all SAMSUNG MZ7KM* solid-state disks
mv88e6060: disable hardware level MAC learning
ARM: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling
cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)
i2c: axxia: properly handle master timeout
i2c: scmi: Fix probe error on devices with an empty SMB0001 ACPI device node
rtc: snvs: add a missing write sync
rtc: snvs: Add timeouts to avoid kernel lockups
ALSA: isa/wavefront: prevent some out of bound writes
Linux 4.4.169
Change-Id: Ic1bde8f64625c7787feb8e7411b15e70a2f76981
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit a1208f6a822ac29933e772ef1f637c5d67838da9 ]
This patch addresses possible memory corruption when
v7_dma_inv_range(start_address, end_address) address parameters are not
aligned to whole cache lines. This function issues "invalidate" cache
management operations to all cache lines from start_address (inclusive)
to end_address (exclusive). When start_address and/or end_address are
not aligned, the start and/or end cache lines are first issued "clean &
invalidate" operation. The assumption is this is done to ensure that any
dirty data addresses outside the address range (but part of the first or
last cache lines) are cleaned/flushed so that data is not lost, which
could happen if just an invalidate is issued.
The problem is that these first/last partial cache lines are issued
"clean & invalidate" and then "invalidate". This second "invalidate" is
not required and worse can cause "lost" writes to addresses outside the
address range but part of the cache line. If another component writes to
its part of the cache line between the "clean & invalidate" and
"invalidate" operations, the write can get lost. This fix is to remove
the extra "invalidate" operation when unaligned addressed are used.
A kernel module is available that has a stress test to reproduce the
issue and a unit test of the updated v7_dma_inv_range(). It can be
downloaded from
http://ftp.sageembedded.com/outgoing/linux/cache-test-20181107.tgz.
v7_dma_inv_range() is call by dmac_[un]map_area(addr, len, direction)
when the direction is DMA_FROM_DEVICE. One can (I believe) successfully
argue that DMA from a device to main memory should use buffers aligned
to cache line size, because the "clean & invalidate" might overwrite
data that the device just wrote using DMA. But if a driver does use
unaligned buffers, at least this fix will prevent memory corruption
outside the buffer.
Signed-off-by: Chris Cole <chris@sageembedded.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-0ca3fca
Linux 4.4.163
x86/time: Correct the attribute on jiffies' definition
l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6
cpuidle: Do not access cpuidle_devices when !CONFIG_CPU_IDLE
x86/percpu: Fix this_cpu_read()
sched/fair: Fix throttle_list starvation with low CFS quota
Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM
USB: fix the usbfs flag sanitization for control transfers
usb: gadget: storage: Fix Spectre v1 vulnerability
cdc-acm: correct counting of UART states in serial state notification
IB/ucm: Fix Spectre v1 vulnerability
RDMA/ucma: Fix Spectre v1 vulnerability
ptp: fix Spectre v1 vulnerability
cachefiles: fix the race between cachefiles_bury_object() and rmdir(2)
ahci: don't ignore result code of ahci_reset_controller()
crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned
mremap: properly flush TLB before releasing the page
rtnetlink: Disallow FDB configuration for non-Ethernet device
vhost: Fix Spectre V1 vulnerability
net: drop skb on failure in ip_check_defrag()
sctp: fix race on sctp_id2asoc
r8169: fix NAPI handling under high load
net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules
net: socket: fix a missing-check bug
net: sched: gred: pass the right attribute to gred_change_table_def()
net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs
ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called
ipv6: mcast: fix a use-after-free in inet6_mc_check
net: bridge: remove ipv6 zero address check in mcast queries
bridge: do not add port to router list when receives query with source 0.0.0.0
perf tools: Disable parallelism for 'make clean'
mtd: spi-nor: Add support for is25wp series chips
fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters()
ARM: dts: imx53-qsb: disable 1.2GHz OPP
MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression
igb: Remove superfluous reset to PHY and page 0 selection
MIPS: microMIPS: Fix decoding of swsp16 instruction
scsi: aacraid: Fix typo in blink status
bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal
PM / devfreq: tegra: fix error return code in tegra_devfreq_probe()
ASoC: spear: fix error return code in spdif_in_probe()
spi: xlp: fix error return code in xlp_spi_probe()
spi/bcm63xx: fix error return code in bcm63xx_spi_probe()
MIPS: Handle non word sized instructions when examining frame
spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe()
usb: dwc3: omap: fix error return code in dwc3_omap_probe()
usb: ehci-omap: fix error return code in ehci_hcd_omap_probe()
usb: imx21-hcd: fix error return code in imx21_probe()
gpio: msic: fix error return code in platform_msic_gpio_probe()
sparc64: Fix exception handling in UltraSPARC-III memcpy.
gpu: host1x: fix error return code in host1x_probe()
sparc64 mm: Fix more TSB sizing issues
video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe()
tty: serial: sprd: fix error return code in sprd_probe()
l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv()
brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain
gro: Allow tunnel stacking in the case of FOU/GUE
vti6: flush x-netns xfrm cache when vti interface is removed
ALSA: timer: Fix zero-division by continue of uninitialized instance
ixgbe: Correct X550EM_x revision check
ixgbe: fix RSS limit for X550
net/mlx5e: Correctly handle RSS indirection table when changing number of channels
net/mlx5e: Fix LRO modify
ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector
fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio
drm/nouveau/fbcon: fix oops without fbdev emulation
bpf: generally move prog destruction to RCU deferral
usb-storage: fix bogus hardware error messages for ATA pass-thru devices
sch_red: update backlog as well
sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata
scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state
xfrm: Clear sk_dst_cache when applying per-socket policy.
arm64: Fix potential race with hardware DBM in ptep_set_access_flags()
CIFS: handle guest access errors to Windows shares
ASoC: wm8940: Enable cache usage to fix crashes on resume
ASoC: ak4613: Enable cache usage to fix crashes on resume
MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue
usbvision: revert commit 588afcc1
perf/core: Don't leak event in the syscall error path
aacraid: Start adapter after updating number of MSIX vectors
x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs
tpm: fix: return rc when devm_add_action() fails
thermal: allow u8500-thermal driver to be a module
thermal: allow spear-thermal driver to be a module
btrfs: don't create or leak aliased root while cleaning up orphans
sched/cgroup: Fix cgroup entity load tracking tear-down
um: Avoid longjmp/setjmp symbol clashes with libpthread.a
ipv6: orphan skbs in reassembly unit
net/mlx4_en: Resolve dividing by zero in 32-bit system
af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers
radix-tree: fix radix_tree_iter_retry() for tagged iterators.
x86/mm/pat: Prevent hang during boot when mapping pages
ARM: dts: apq8064: add ahci ports-implemented mask
tracing: Skip more functions when doing stack tracing of events
ser_gigaset: use container_of() instead of detour
net: drop write-only stack variable
ipv6: suppress sparse warnings in IP6_ECN_set_ce()
KEYS: put keyring if install_session_keyring_to_cred() fails
net: cxgb3_main: fix a missing-check bug
perf/ring_buffer: Prevent concurent ring buffer access
smsc95xx: Check for Wake-on-LAN modes
smsc75xx: Check for Wake-on-LAN modes
r8152: Check for supported Wake-on-LAN Modes
sr9800: Check for supported Wake-on-LAN modes
lan78xx: Check for supported Wake-on-LAN modes
ax88179_178a: Check for supported Wake-on-LAN modes
asix: Check for supported Wake-on-LAN modes
pxa168fb: prepare the clock
Bluetooth: SMP: fix crash in unpairing
mac80211_hwsim: do not omit multicast announce of first added radio
xfrm: validate template mode
ARM: 8799/1: mm: fix pci_ioremap_io() offset check
cfg80211: reg: Init wiphy_idx in regulatory_hint_core()
mac80211: Always report TX status
xfrm6: call kfree_skb when skb is toobig
xfrm: Validate address prefix lengths in the xfrm selector.
BACKPORT: xfrm: Allow Output Mark to be Updated Using UPDSA
ANDROID: sdcardfs: Add option to drop unused dentries
f2fs: guarantee journalled quota data by checkpoint
f2fs: cleanup dirty pages if recover failed
f2fs: fix data corruption issue with hardware encryption
f2fs: fix to recover inode->i_flags of inode block during POR
f2fs: spread f2fs_set_inode_flags()
f2fs: fix to spread clear_cold_data()
Revert "f2fs: fix to clear PG_checked flag in set_page_dirty()"
f2fs: account read IOs and use IO counts for is_idle
f2fs: fix to account IO correctly for cgroup writeback
f2fs: fix to account IO correctly
f2fs: remove request_list check in is_idle()
f2fs: allow to mount, if quota is failed
f2fs: update REQ_TIME in f2fs_cross_rename()
f2fs: do not update REQ_TIME in case of error conditions
f2fs: remove unneeded disable_nat_bits()
f2fs: remove unused sbi->trigger_ssr_threshold
f2fs: shrink sbi->sb_lock coverage in set_file_temperature()
f2fs: fix to recover cold bit of inode block during POR
f2fs: submit cached bio to avoid endless PageWriteback
f2fs: checkpoint disabling
f2fs: clear PageError on the read path
f2fs: allow out-place-update for direct IO in LFS mode
f2fs: refactor ->page_mkwrite() flow
Revert: "f2fs: check last page index in cached bio to decide submission"
f2fs: support superblock checksum
f2fs: add to account skip count of background GC
f2fs: add to account meta IO
f2fs: keep lazytime on remount
f2fs: fix missing up_read
f2fs: return correct errno in f2fs_gc
f2fs: avoid f2fs_bug_on if f2fs_get_meta_page_nofail got EIO
f2fs: mark inode dirty explicitly in recover_inode()
f2fs: fix to recover inode's crtime during POR
f2fs: fix to recover inode's i_gc_failures during POR
f2fs: fix to recover inode's i_flags during POR
f2fs: fix to recover inode's project id during POR
f2fs: update i_size after DIO completion
f2fs: report ENOENT correctly in f2fs_rename
f2fs: fix remount problem of option io_bits
f2fs: fix to recover inode's uid/gid during POR
f2fs: avoid infinite loop in f2fs_alloc_nid
f2fs: add new idle interval timing for discard and gc paths
f2fs: split IO error injection according to RW
f2fs: add SPDX license identifiers
f2fs: surround fault_injection related option parsing using CONFIG_F2FS_FAULT_INJECTION
f2fs: avoid sleeping under spin_lock
f2fs: plug readahead IO in readdir()
f2fs: fix to do sanity check with current segment number
f2fs: fix memory leak of percpu counter in fill_super()
f2fs: fix memory leak of write_io in fill_super()
f2fs: cache NULL when both default_acl and acl are NULL
f2fs: fix to flush all dirty inodes recovered in readonly fs
f2fs: report error if quota off error during umount
f2fs: submit bio after shutdown
f2fs: avoid wrong decrypted data from disk
Revert "f2fs: use printk_ratelimited for f2fs_msg"
f2fs: fix unnecessary periodic wakeup of discard thread when dev is busy
f2fs: fix to avoid NULL pointer dereference on se->discard_map
f2fs: add additional sanity check in f2fs_acl_from_disk()
Revert "BACKPORT, FROMLIST: fscrypt: add Speck128/256 support"
Build fix for 076c36fce1ea0.
Revert "BACKPORT, FROMGIT: crypto: speck - add support for the Speck block cipher"
Revert "FROMGIT: crypto: speck - export common helpers"
Revert "BACKPORT, FROMGIT: crypto: arm/speck - add NEON-accelerated implementation of Speck-XTS"
Revert "BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck128-XTS"
Revert "BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck64-XTS"
Revert "BACKPORT, FROMLIST: crypto: arm64/speck - add NEON-accelerated implementation of Speck-XTS"
Revert "fscrypt: add Speck128/256 support"
UPSTREAM: loop: Add LOOP_SET_BLOCK_SIZE in compat ioctl
BACKPORT: block/loop: set hw_sectors
UPSTREAM: loop: add ioctl for changing logical block size
Conflicts:
fs/ext4/crypto.c
fs/ext4/ext4.h
Change-Id: I8cb2f70b27906879f8e8fdd90e67f438e39701b8
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.163
xfrm: Validate address prefix lengths in the xfrm selector.
xfrm6: call kfree_skb when skb is toobig
mac80211: Always report TX status
cfg80211: reg: Init wiphy_idx in regulatory_hint_core()
ARM: 8799/1: mm: fix pci_ioremap_io() offset check
xfrm: validate template mode
mac80211_hwsim: do not omit multicast announce of first added radio
Bluetooth: SMP: fix crash in unpairing
pxa168fb: prepare the clock
asix: Check for supported Wake-on-LAN modes
ax88179_178a: Check for supported Wake-on-LAN modes
lan78xx: Check for supported Wake-on-LAN modes
sr9800: Check for supported Wake-on-LAN modes
r8152: Check for supported Wake-on-LAN Modes
smsc75xx: Check for Wake-on-LAN modes
smsc95xx: Check for Wake-on-LAN modes
perf/ring_buffer: Prevent concurent ring buffer access
net: cxgb3_main: fix a missing-check bug
KEYS: put keyring if install_session_keyring_to_cred() fails
ipv6: suppress sparse warnings in IP6_ECN_set_ce()
net: drop write-only stack variable
ser_gigaset: use container_of() instead of detour
tracing: Skip more functions when doing stack tracing of events
ARM: dts: apq8064: add ahci ports-implemented mask
x86/mm/pat: Prevent hang during boot when mapping pages
radix-tree: fix radix_tree_iter_retry() for tagged iterators.
af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers
net/mlx4_en: Resolve dividing by zero in 32-bit system
ipv6: orphan skbs in reassembly unit
um: Avoid longjmp/setjmp symbol clashes with libpthread.a
sched/cgroup: Fix cgroup entity load tracking tear-down
btrfs: don't create or leak aliased root while cleaning up orphans
thermal: allow spear-thermal driver to be a module
thermal: allow u8500-thermal driver to be a module
tpm: fix: return rc when devm_add_action() fails
x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs
aacraid: Start adapter after updating number of MSIX vectors
perf/core: Don't leak event in the syscall error path
usbvision: revert commit 588afcc1
MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue
ASoC: ak4613: Enable cache usage to fix crashes on resume
ASoC: wm8940: Enable cache usage to fix crashes on resume
CIFS: handle guest access errors to Windows shares
arm64: Fix potential race with hardware DBM in ptep_set_access_flags()
xfrm: Clear sk_dst_cache when applying per-socket policy.
scsi: Add STARGET_CREATED_REMOVE state to scsi_target_state
sparc/pci: Refactor dev_archdata initialization into pci_init_dev_archdata
sch_red: update backlog as well
usb-storage: fix bogus hardware error messages for ATA pass-thru devices
bpf: generally move prog destruction to RCU deferral
drm/nouveau/fbcon: fix oops without fbdev emulation
fuse: Dont call set_page_dirty_lock() for ITER_BVEC pages for async_dio
ixgbevf: Fix handling of NAPI budget when multiple queues are enabled per vector
net/mlx5e: Fix LRO modify
net/mlx5e: Correctly handle RSS indirection table when changing number of channels
ixgbe: fix RSS limit for X550
ixgbe: Correct X550EM_x revision check
ALSA: timer: Fix zero-division by continue of uninitialized instance
vti6: flush x-netns xfrm cache when vti interface is removed
gro: Allow tunnel stacking in the case of FOU/GUE
brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain
l2tp: hold socket before dropping lock in l2tp_ip{, 6}_recv()
tty: serial: sprd: fix error return code in sprd_probe()
video: fbdev: pxa3xx_gcu: fix error return code in pxa3xx_gcu_probe()
sparc64 mm: Fix more TSB sizing issues
gpu: host1x: fix error return code in host1x_probe()
sparc64: Fix exception handling in UltraSPARC-III memcpy.
gpio: msic: fix error return code in platform_msic_gpio_probe()
usb: imx21-hcd: fix error return code in imx21_probe()
usb: ehci-omap: fix error return code in ehci_hcd_omap_probe()
usb: dwc3: omap: fix error return code in dwc3_omap_probe()
spi/bcm63xx-hspi: fix error return code in bcm63xx_hsspi_probe()
MIPS: Handle non word sized instructions when examining frame
spi/bcm63xx: fix error return code in bcm63xx_spi_probe()
spi: xlp: fix error return code in xlp_spi_probe()
ASoC: spear: fix error return code in spdif_in_probe()
PM / devfreq: tegra: fix error return code in tegra_devfreq_probe()
bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal
scsi: aacraid: Fix typo in blink status
MIPS: microMIPS: Fix decoding of swsp16 instruction
igb: Remove superfluous reset to PHY and page 0 selection
MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression
ARM: dts: imx53-qsb: disable 1.2GHz OPP
fs/fat/fatent.c: add cond_resched() to fat_count_free_clusters()
mtd: spi-nor: Add support for is25wp series chips
perf tools: Disable parallelism for 'make clean'
bridge: do not add port to router list when receives query with source 0.0.0.0
net: bridge: remove ipv6 zero address check in mcast queries
ipv6: mcast: fix a use-after-free in inet6_mc_check
ipv6/ndisc: Preserve IPv6 control buffer if protocol error handlers are called
net/ipv6: Fix index counter for unicast addresses in in6_dump_addrs
net: sched: gred: pass the right attribute to gred_change_table_def()
net: socket: fix a missing-check bug
net: stmmac: Fix stmmac_mdio_reset() when building stmmac as modules
r8169: fix NAPI handling under high load
sctp: fix race on sctp_id2asoc
net: drop skb on failure in ip_check_defrag()
vhost: Fix Spectre V1 vulnerability
rtnetlink: Disallow FDB configuration for non-Ethernet device
mremap: properly flush TLB before releasing the page
crypto: shash - Fix a sleep-in-atomic bug in shash_setkey_unaligned
ahci: don't ignore result code of ahci_reset_controller()
cachefiles: fix the race between cachefiles_bury_object() and rmdir(2)
ptp: fix Spectre v1 vulnerability
RDMA/ucma: Fix Spectre v1 vulnerability
IB/ucm: Fix Spectre v1 vulnerability
cdc-acm: correct counting of UART states in serial state notification
usb: gadget: storage: Fix Spectre v1 vulnerability
USB: fix the usbfs flag sanitization for control transfers
Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15IGM
sched/fair: Fix throttle_list starvation with low CFS quota
x86/percpu: Fix this_cpu_read()
cpuidle: Do not access cpuidle_devices when !CONFIG_CPU_IDLE
l2tp: hold tunnel socket when handling control frames in l2tp_ip and l2tp_ip6
x86/time: Correct the attribute on jiffies' definition
Linux 4.4.163
Change-Id: Idb0efd175853886145a1fb7eaaf18797c39e5f6f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit 3a58ac65e2d7969bcdf1b6acb70fa4d12a88e53e ]
IO_SPACE_LIMIT is the ending address of the PCI IO space, i.e
something like 0xfffff (and not 0x100000).
Therefore, when offset = 0xf0000 is passed as argument, this function
fails even though the offset + SZ_64K fits below the
IO_SPACE_LIMIT. This makes the last chunk of 64 KB of the I/O space
not usable as it cannot be mapped.
This patch fixes that by substracing 1 to offset + SZ_64K, so that we
compare the addrss of the last byte of the I/O space against
IO_SPACE_LIMIT instead of the address of the first byte of what is
after the I/O space.
Fixes: c2794437091a4 ("ARM: Add fixed PCI i/o mapping")
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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* refs/heads/tmp-5e24b4e
Linux 4.4.153
ovl: warn instead of error if d_type is not supported
ovl: Do d_type check only if work dir creation was successful
ovl: Ensure upper filesystem supports d_type
x86/mm: Fix use-after-free of ldt_struct
x86/mm/pat: Fix L1TF stable backport for CPA
ANDROID: x86_64_cuttlefish_defconfig: Enable lz4 compression for zram
UPSTREAM: drivers/block/zram/zram_drv.c: fix bug storing backing_dev
BACKPORT: zram: introduce zram memory tracking
BACKPORT: zram: record accessed second
BACKPORT: zram: mark incompressible page as ZRAM_HUGE
UPSTREAM: zram: correct flag name of ZRAM_ACCESS
UPSTREAM: zram: Delete gendisk before cleaning up the request queue
UPSTREAM: drivers/block/zram/zram_drv.c: make zram_page_end_io() static
BACKPORT: zram: set BDI_CAP_STABLE_WRITES once
UPSTREAM: zram: fix null dereference of handle
UPSTREAM: zram: add config and doc file for writeback feature
BACKPORT: zram: read page from backing device
BACKPORT: zram: write incompressible pages to backing device
BACKPORT: zram: identify asynchronous IO's return value
BACKPORT: zram: add free space management in backing device
UPSTREAM: zram: add interface to specif backing device
UPSTREAM: zram: rename zram_decompress_page to __zram_bvec_read
UPSTREAM: zram: inline zram_compress
UPSTREAM: zram: clean up duplicated codes in __zram_bvec_write
Linux 4.4.152
reiserfs: fix broken xattr handling (heap corruption, bad retval)
i2c: imx: Fix race condition in dma read
PCI: pciehp: Fix use-after-free on unplug
PCI: Skip MPS logic for Virtual Functions (VFs)
PCI: hotplug: Don't leak pci_slot on registration failure
parisc: Remove unnecessary barriers from spinlock.h
bridge: Propagate vlan add failure to user
packet: refine ring v3 block size test to hold one frame
netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state
xfrm_user: prevent leaking 2 bytes of kernel memory
parisc: Remove ordered stores from syscall.S
ext4: fix spectre gadget in ext4_mb_regular_allocator()
KVM: irqfd: fix race between EPOLLHUP and irq_bypass_register_consumer
staging: android: ion: check for kref overflow
tcp: identify cryptic messages as TCP seq # bugs
net: qca_spi: Fix log level if probe fails
net: qca_spi: Make sure the QCA7000 reset is triggered
net: qca_spi: Avoid packet drop during initial sync
net: usb: rtl8150: demote allmulti message to dev_dbg()
net/ethernet/freescale/fman: fix cross-build error
drm/nouveau/gem: off by one bugs in nouveau_gem_pushbuf_reloc_apply()
tcp: remove DELAYED ACK events in DCTCP
qlogic: check kstrtoul() for errors
packet: reset network header if packet shorter than ll reserved space
ixgbe: Be more careful when modifying MAC filters
ARM: dts: am3517.dtsi: Disable reference to OMAP3 OTG controller
ARM: 8780/1: ftrace: Only set kernel memory back to read-only after boot
perf llvm-utils: Remove bashism from kernel include fetch script
bnxt_en: Fix for system hang if request_irq fails
drm/armada: fix colorkey mode property
ieee802154: fakelb: switch from BUG_ON() to WARN_ON() on problem
ieee802154: at86rf230: use __func__ macro for debug messages
ieee802154: at86rf230: switch from BUG_ON() to WARN_ON() on problem
ARM: pxa: irq: fix handling of ICMR registers in suspend/resume
netfilter: x_tables: set module owner for icmp(6) matches
smsc75xx: Add workaround for gigabit link up hardware errata.
kasan: fix shadow_size calculation error in kasan_module_alloc
tracing: Use __printf markup to silence compiler
ARM: imx_v4_v5_defconfig: Select ULPI support
ARM: imx_v6_v7_defconfig: Select ULPI support
HID: wacom: Correct touch maximum XY of 2nd-gen Intuos
m68k: fix "bad page state" oops on ColdFire boot
bnx2x: Fix receiving tx-timeout in error or recovery state.
drm/exynos: decon5433: Fix WINCONx reset value
drm/exynos: decon5433: Fix per-plane global alpha for XRGB modes
drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422 modes
md/raid10: fix that replacement cannot complete recovery after reassemble
dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate()
ARM: dts: da850: Fix interrups property for gpio
selftests/x86/sigreturn/64: Fix spurious failures on AMD CPUs
perf report powerpc: Fix crash if callchain is empty
perf test session topology: Fix test on s390
usb: xhci: increase CRS timeout value
ARM: dts: am437x: make edt-ft5x06 a wakeup source
brcmfmac: stop watchdog before detach and free everything
cxgb4: when disabling dcb set txq dcb priority to 0
Smack: Mark inode instant in smack_task_to_inode
ipv6: mcast: fix unsolicited report interval after receiving querys
locking/lockdep: Do not record IRQ state within lockdep code
net: davinci_emac: match the mdio device against its compatible if possible
ARC: Enable machine_desc->init_per_cpu for !CONFIG_SMP
net: propagate dev_get_valid_name return code
net: hamradio: use eth_broadcast_addr
enic: initialize enic->rfs_h.lock in enic_probe
qed: Add sanity check for SIMD fastpath handler.
arm64: make secondary_start_kernel() notrace
scsi: xen-scsifront: add error handling for xenbus_printf
usb: gadget: dwc2: fix memory leak in gadget_init()
usb: gadget: composite: fix delayed_status race condition when set_interface
usb: dwc2: fix isoc split in transfer with no data
ARM: dts: Cygnus: Fix I2C controller interrupt type
selftests: sync: add config fragment for testing sync framework
selftests: zram: return Kselftest Skip code for skipped tests
selftests: user: return Kselftest Skip code for skipped tests
selftests: static_keys: return Kselftest Skip code for skipped tests
selftests: pstore: return Kselftest Skip code for skipped tests
netfilter: ipv6: nf_defrag: reduce struct net memory waste
ARC: Explicitly add -mmedium-calls to CFLAGS
ANDROID: x86_64_cuttlefish_defconfig: Enable zram and zstd
BACKPORT: crypto: zstd - Add zstd support
UPSTREAM: zram: add zstd to the supported algorithms list
UPSTREAM: lib: Add zstd modules
UPSTREAM: lib: Add xxhash module
UPSTREAM: zram: rework copy of compressor name in comp_algorithm_store()
UPSTREAM: zram: constify attribute_group structures.
UPSTREAM: zram: count same page write as page_stored
UPSTREAM: zram: reduce load operation in page_same_filled
UPSTREAM: zram: use zram_free_page instead of open-coded
UPSTREAM: zram: introduce zram data accessor
UPSTREAM: zram: remove zram_meta structure
UPSTREAM: zram: use zram_slot_lock instead of raw bit_spin_lock op
BACKPORT: zram: partial IO refactoring
BACKPORT: zram: handle multiple pages attached bio's bvec
UPSTREAM: zram: fix operator precedence to get offset
BACKPORT: zram: extend zero pages to same element pages
BACKPORT: zram: remove waitqueue for IO done
UPSTREAM: zram: remove obsolete sysfs attrs
UPSTREAM: zram: support BDI_CAP_STABLE_WRITES
UPSTREAM: zram: revalidate disk under init_lock
BACKPORT: mm: support anonymous stable page
UPSTREAM: zram: use __GFP_MOVABLE for memory allocation
UPSTREAM: zram: drop gfp_t from zcomp_strm_alloc()
UPSTREAM: zram: add more compression algorithms
UPSTREAM: zram: delete custom lzo/lz4
UPSTREAM: zram: cosmetic: cleanup documentation
UPSTREAM: zram: use crypto api to check alg availability
BACKPORT: zram: switch to crypto compress API
UPSTREAM: zram: rename zstrm find-release functions
UPSTREAM: zram: introduce per-device debug_stat sysfs node
UPSTREAM: zram: remove max_comp_streams internals
UPSTREAM: zram: user per-cpu compression streams
BACKPORT: zsmalloc: require GFP in zs_malloc()
UPSTREAM: zram/zcomp: do not zero out zcomp private pages
UPSTREAM: zram: pass gfp from zcomp frontend to backend
UPSTREAM: socket: close race condition between sock_close() and sockfs_setattr()
ANDROID: Refresh x86_64_cuttlefish_defconfig
Linux 4.4.151
isdn: Disable IIOCDBGVAR
Bluetooth: avoid killing an already killed socket
x86/mm: Simplify p[g4um]d_page() macros
serial: 8250_dw: always set baud rate in dw8250_set_termios
ACPI / PM: save NVS memory for ASUS 1025C laptop
ACPI: save NVS memory for Lenovo G50-45
USB: option: add support for DW5821e
USB: serial: sierra: fix potential deadlock at close
ALSA: vxpocket: Fix invalid endian conversions
ALSA: memalloc: Don't exceed over the requested size
ALSA: hda: Correct Asrock B85M-ITX power_save blacklist entry
ALSA: cs5535audio: Fix invalid endian conversion
ALSA: virmidi: Fix too long output trigger loop
ALSA: vx222: Fix invalid endian conversions
ALSA: hda - Turn CX8200 into D3 as well upon reboot
ALSA: hda - Sleep for 10ms after entering D3 on Conexant codecs
net_sched: fix NULL pointer dereference when delete tcindex filter
vsock: split dwork to avoid reinitializations
net_sched: Fix missing res info when create new tc_index filter
llc: use refcount_inc_not_zero() for llc_sap_find()
l2tp: use sk_dst_check() to avoid race on sk->sk_dst_cache
dccp: fix undefined behavior with 'cwnd' shift in ccid2_cwnd_restart()
Conflicts:
drivers/block/zram/zram_drv.c
drivers/staging/android/ion/ion.c
include/linux/swap.h
mm/zsmalloc.c
Change-Id: I1c437ac5133503a939d06d51ec778b65371df6d1
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.152
ARC: Explicitly add -mmedium-calls to CFLAGS
netfilter: ipv6: nf_defrag: reduce struct net memory waste
selftests: pstore: return Kselftest Skip code for skipped tests
selftests: static_keys: return Kselftest Skip code for skipped tests
selftests: user: return Kselftest Skip code for skipped tests
selftests: zram: return Kselftest Skip code for skipped tests
selftests: sync: add config fragment for testing sync framework
ARM: dts: Cygnus: Fix I2C controller interrupt type
usb: dwc2: fix isoc split in transfer with no data
usb: gadget: composite: fix delayed_status race condition when set_interface
usb: gadget: dwc2: fix memory leak in gadget_init()
scsi: xen-scsifront: add error handling for xenbus_printf
arm64: make secondary_start_kernel() notrace
qed: Add sanity check for SIMD fastpath handler.
enic: initialize enic->rfs_h.lock in enic_probe
net: hamradio: use eth_broadcast_addr
net: propagate dev_get_valid_name return code
ARC: Enable machine_desc->init_per_cpu for !CONFIG_SMP
net: davinci_emac: match the mdio device against its compatible if possible
locking/lockdep: Do not record IRQ state within lockdep code
ipv6: mcast: fix unsolicited report interval after receiving querys
Smack: Mark inode instant in smack_task_to_inode
cxgb4: when disabling dcb set txq dcb priority to 0
brcmfmac: stop watchdog before detach and free everything
ARM: dts: am437x: make edt-ft5x06 a wakeup source
usb: xhci: increase CRS timeout value
perf test session topology: Fix test on s390
perf report powerpc: Fix crash if callchain is empty
selftests/x86/sigreturn/64: Fix spurious failures on AMD CPUs
ARM: dts: da850: Fix interrups property for gpio
dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate()
md/raid10: fix that replacement cannot complete recovery after reassemble
drm/exynos: gsc: Fix support for NV16/61, YUV420/YVU420 and YUV422 modes
drm/exynos: decon5433: Fix per-plane global alpha for XRGB modes
drm/exynos: decon5433: Fix WINCONx reset value
bnx2x: Fix receiving tx-timeout in error or recovery state.
m68k: fix "bad page state" oops on ColdFire boot
HID: wacom: Correct touch maximum XY of 2nd-gen Intuos
ARM: imx_v6_v7_defconfig: Select ULPI support
ARM: imx_v4_v5_defconfig: Select ULPI support
tracing: Use __printf markup to silence compiler
kasan: fix shadow_size calculation error in kasan_module_alloc
smsc75xx: Add workaround for gigabit link up hardware errata.
netfilter: x_tables: set module owner for icmp(6) matches
ARM: pxa: irq: fix handling of ICMR registers in suspend/resume
ieee802154: at86rf230: switch from BUG_ON() to WARN_ON() on problem
ieee802154: at86rf230: use __func__ macro for debug messages
ieee802154: fakelb: switch from BUG_ON() to WARN_ON() on problem
drm/armada: fix colorkey mode property
bnxt_en: Fix for system hang if request_irq fails
perf llvm-utils: Remove bashism from kernel include fetch script
ARM: 8780/1: ftrace: Only set kernel memory back to read-only after boot
ARM: dts: am3517.dtsi: Disable reference to OMAP3 OTG controller
ixgbe: Be more careful when modifying MAC filters
packet: reset network header if packet shorter than ll reserved space
qlogic: check kstrtoul() for errors
tcp: remove DELAYED ACK events in DCTCP
drm/nouveau/gem: off by one bugs in nouveau_gem_pushbuf_reloc_apply()
net/ethernet/freescale/fman: fix cross-build error
net: usb: rtl8150: demote allmulti message to dev_dbg()
net: qca_spi: Avoid packet drop during initial sync
net: qca_spi: Make sure the QCA7000 reset is triggered
net: qca_spi: Fix log level if probe fails
tcp: identify cryptic messages as TCP seq # bugs
staging: android: ion: check for kref overflow
KVM: irqfd: fix race between EPOLLHUP and irq_bypass_register_consumer
ext4: fix spectre gadget in ext4_mb_regular_allocator()
parisc: Remove ordered stores from syscall.S
xfrm_user: prevent leaking 2 bytes of kernel memory
netfilter: conntrack: dccp: treat SYNC/SYNCACK as invalid if no prior state
packet: refine ring v3 block size test to hold one frame
bridge: Propagate vlan add failure to user
parisc: Remove unnecessary barriers from spinlock.h
PCI: hotplug: Don't leak pci_slot on registration failure
PCI: Skip MPS logic for Virtual Functions (VFs)
PCI: pciehp: Fix use-after-free on unplug
i2c: imx: Fix race condition in dma read
reiserfs: fix broken xattr handling (heap corruption, bad retval)
Linux 4.4.152
Change-Id: I1058813031709d20abd0bc45e9ac5fc68ab3a1d7
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit b4c7e2bd2eb4764afe3af9409ff3b1b87116fa30 ]
Dynamic ftrace requires modifying the code segments that are usually
set to read-only. To do this, a per arch function is called both before
and after the ftrace modifications are performed. The "before" function
will set kernel code text to read-write to allow for ftrace to make the
modifications, and the "after" function will set the kernel code text
back to "read-only" to keep the kernel code text protected.
The issue happens when dynamic ftrace is tested at boot up. The test is
done before the kernel code text has been set to read-only. But the
"before" and "after" calls are still performed. The "after" call will
change the kernel code text to read-only prematurely, and other boot
code that expects this code to be read-write will fail.
The solution is to add a variable that is set when the kernel code text
is expected to be converted to read-only, and make the ftrace "before"
and "after" calls do nothing if that variable is not yet set. This is
similar to the x86 solution from commit 162396309745 ("ftrace, x86:
make kernel text writable only for conversions").
Link: http://lkml.kernel.org/r/20180620212906.24b7b66e@vmware.local.home
Reported-by: Stefan Agner <stefan@agner.ch>
Tested-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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* refs/heads/tmp-55b3b8c
Linux 4.4.108
alpha: fix build failures
ALSA: hda - Fix yet another i915 pointer leftover in error path
ALSA: hda - Degrade i915 binding failure message
ALSA: hda - Clear the leftover component assignment at snd_hdac_i915_exit()
Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
MIPS: math-emu: Fix final emulation phase for certain instructions
thermal: hisilicon: Handle return value of clk_prepare_enable
cpuidle: fix broadcast control when broadcast can not be entered
rtc: set the alarm to the next expiring timer
tcp: fix under-evaluated ssthresh in TCP Vegas
fm10k: ensure we process SM mbx when processing VF mbx
scsi: lpfc: PLOGI failures during NPIV testing
scsi: lpfc: Fix secure firmware updates
PCI/AER: Report non-fatal errors only to the affected endpoint
ixgbe: fix use of uninitialized padding
igb: check memory allocation failure
PCI: Create SR-IOV virtfn/physfn links before attaching driver
scsi: mpt3sas: Fix IO error occurs on pulling out a drive from RAID1 volume created on two SATA drive
scsi: cxgb4i: fix Tx skb leak
PCI: Avoid bus reset if bridge itself is broken
net: phy: at803x: Change error to EINVAL for invalid MAC
rtc: pl031: make interrupt optional
crypto: crypto4xx - increase context and scatter ring buffer elements
backlight: pwm_bl: Fix overflow condition
bnxt_en: Fix NULL pointer dereference in reopen failure path
cpuidle: powernv: Pass correct drv->cpumask for registration
ARM: dma-mapping: disallow dma_get_sgtable() for non-kernel managed memory
netfilter: nfnetlink_queue: fix secctx memory leak
xhci: plat: Register shutdown for xhci_plat
isdn: kcapi: avoid uninitialized data
KVM: pci-assign: do not map smm memory slot pages in vt-d page tables
ARM: dts: am335x-evmsk: adjust mmc2 param to allow suspend
netfilter: nf_nat_snmp: Fix panic when snmp_trap_helper fails to register
netfilter: nfnl_cthelper: fix a race when walk the nf_ct_helper_hash table
irda: vlsi_ir: fix check for DMA mapping errors
RDMA/iser: Fix possible mr leak on device removal event
i40e: Do not enable NAPI on q_vectors that have no rings
net: Do not allow negative values for busy_read and busy_poll sysctl interfaces
bna: avoid writing uninitialized data into hw registers
s390/qeth: no ETH header for outbound AF_IUCV
r8152: prevent the driver from transmitting packets with carrier off
HID: xinmo: fix for out of range for THT 2P arcade controller.
hwmon: (asus_atk0110) fix uninitialized data access
ARM: dts: ti: fix PCI bus dtc warnings
KVM: VMX: Fix enable VPID conditions
KVM: x86: correct async page present tracepoint
scsi: lpfc: Fix PT2PT PRLI reject
pinctrl: st: add irq_request/release_resources callbacks
inet: frag: release spinlock before calling icmp_send()
netfilter: nfnl_cthelper: Fix memory leak
netfilter: nfnl_cthelper: fix runtime expectation policy updates
usb: gadget: udc: remove pointer dereference after free
usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed
net: qmi_wwan: Add USB IDs for MDM6600 modem on Motorola Droid 4
bna: integer overflow bug in debugfs
sch_dsmark: fix invalid skb_cow() usage
crypto: deadlock between crypto_alg_sem/rtnl_mutex/genl_mutex
r8152: fix the list rx_done may be used without initialization
cpuidle: Validate cpu_dev in cpuidle_add_sysfs()
arm: kprobes: Align stack to 8-bytes in test code
arm: kprobes: Fix the return address of multiple kretprobes
ALSA: hda - add support for docking station for HP 840 G3
ALSA: hda - add support for docking station for HP 820 G2
x86/irq: Do not substract irq_tlb_count from irq_call_count
sched/core: Idle_task_exit() shouldn't use switch_mm_irqs_off()
ARM: Hide finish_arch_post_lock_switch() from modules
x86/mm, sched/core: Turn off IRQs in switch_mm()
x86/mm, sched/core: Uninline switch_mm()
x86/mm: Build arch/x86/mm/tlb.c even on !SMP
sched/core: Add switch_mm_irqs_off() and use it in the scheduler
mm/mmu_context, sched/core: Fix mmu_context.h assumption
mm/rmap: batched invalidations should use existing api
x86/mm: If INVPCID is available, use it to flush global mappings
x86/mm: Add a 'noinvpcid' boot option to turn off INVPCID
x86/mm: Fix INVPCID asm constraint
x86/mm: Add INVPCID helpers
cxl: Check if vphb exists before iterating over AFU devices
arm64: Initialise high_memory global variable earlier
ANDROID: binder: Remove obsolete proc waitqueue.
Change-Id: Ie954ccd1dbd861672345bb0ee879273be4d0a441
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.108
arm64: Initialise high_memory global variable earlier
cxl: Check if vphb exists before iterating over AFU devices
x86/mm: Add INVPCID helpers
x86/mm: Fix INVPCID asm constraint
x86/mm: Add a 'noinvpcid' boot option to turn off INVPCID
x86/mm: If INVPCID is available, use it to flush global mappings
mm/rmap: batched invalidations should use existing api
mm/mmu_context, sched/core: Fix mmu_context.h assumption
sched/core: Add switch_mm_irqs_off() and use it in the scheduler
x86/mm: Build arch/x86/mm/tlb.c even on !SMP
x86/mm, sched/core: Uninline switch_mm()
x86/mm, sched/core: Turn off IRQs in switch_mm()
ARM: Hide finish_arch_post_lock_switch() from modules
sched/core: Idle_task_exit() shouldn't use switch_mm_irqs_off()
x86/irq: Do not substract irq_tlb_count from irq_call_count
ALSA: hda - add support for docking station for HP 820 G2
ALSA: hda - add support for docking station for HP 840 G3
arm: kprobes: Fix the return address of multiple kretprobes
arm: kprobes: Align stack to 8-bytes in test code
cpuidle: Validate cpu_dev in cpuidle_add_sysfs()
r8152: fix the list rx_done may be used without initialization
crypto: deadlock between crypto_alg_sem/rtnl_mutex/genl_mutex
sch_dsmark: fix invalid skb_cow() usage
bna: integer overflow bug in debugfs
net: qmi_wwan: Add USB IDs for MDM6600 modem on Motorola Droid 4
usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed
usb: gadget: udc: remove pointer dereference after free
netfilter: nfnl_cthelper: fix runtime expectation policy updates
netfilter: nfnl_cthelper: Fix memory leak
inet: frag: release spinlock before calling icmp_send()
pinctrl: st: add irq_request/release_resources callbacks
scsi: lpfc: Fix PT2PT PRLI reject
KVM: x86: correct async page present tracepoint
KVM: VMX: Fix enable VPID conditions
ARM: dts: ti: fix PCI bus dtc warnings
hwmon: (asus_atk0110) fix uninitialized data access
HID: xinmo: fix for out of range for THT 2P arcade controller.
r8152: prevent the driver from transmitting packets with carrier off
s390/qeth: no ETH header for outbound AF_IUCV
bna: avoid writing uninitialized data into hw registers
net: Do not allow negative values for busy_read and busy_poll sysctl interfaces
i40e: Do not enable NAPI on q_vectors that have no rings
RDMA/iser: Fix possible mr leak on device removal event
irda: vlsi_ir: fix check for DMA mapping errors
netfilter: nfnl_cthelper: fix a race when walk the nf_ct_helper_hash table
netfilter: nf_nat_snmp: Fix panic when snmp_trap_helper fails to register
ARM: dts: am335x-evmsk: adjust mmc2 param to allow suspend
KVM: pci-assign: do not map smm memory slot pages in vt-d page tables
isdn: kcapi: avoid uninitialized data
xhci: plat: Register shutdown for xhci_plat
netfilter: nfnetlink_queue: fix secctx memory leak
ARM: dma-mapping: disallow dma_get_sgtable() for non-kernel managed memory
cpuidle: powernv: Pass correct drv->cpumask for registration
bnxt_en: Fix NULL pointer dereference in reopen failure path
backlight: pwm_bl: Fix overflow condition
crypto: crypto4xx - increase context and scatter ring buffer elements
rtc: pl031: make interrupt optional
net: phy: at803x: Change error to EINVAL for invalid MAC
PCI: Avoid bus reset if bridge itself is broken
scsi: cxgb4i: fix Tx skb leak
scsi: mpt3sas: Fix IO error occurs on pulling out a drive from RAID1 volume created on two SATA drive
PCI: Create SR-IOV virtfn/physfn links before attaching driver
igb: check memory allocation failure
ixgbe: fix use of uninitialized padding
PCI/AER: Report non-fatal errors only to the affected endpoint
scsi: lpfc: Fix secure firmware updates
scsi: lpfc: PLOGI failures during NPIV testing
fm10k: ensure we process SM mbx when processing VF mbx
tcp: fix under-evaluated ssthresh in TCP Vegas
rtc: set the alarm to the next expiring timer
cpuidle: fix broadcast control when broadcast can not be entered
thermal: hisilicon: Handle return value of clk_prepare_enable
MIPS: math-emu: Fix final emulation phase for certain instructions
Revert "Bluetooth: btusb: driver to enable the usb-wakeup feature"
ALSA: hda - Clear the leftover component assignment at snd_hdac_i915_exit()
ALSA: hda - Degrade i915 binding failure message
ALSA: hda - Fix yet another i915 pointer leftover in error path
alpha: fix build failures
Linux 4.4.108
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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[ Upstream commit 916a008b4b8ecc02fbd035cfb133773dba1ff3d7 ]
dma_get_sgtable() tries to create a scatterlist table containing valid
struct page pointers for the coherent memory allocation passed in to it.
However, memory can be declared via dma_declare_coherent_memory(), or
via other reservation schemes which means that coherent memory is not
guaranteed to be backed by struct pages. In such cases, the resulting
scatterlist table contains pointers to invalid pages, which causes
kernel oops later.
This patch adds detection of such memory, and refuses to create a
scatterlist table for such memory.
Reported-by: Shuah Khan <shuahkhan@gmail.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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