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linux/drivers
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Alexander Gordeev 9c2ad32ed9 s390/zcore: fix race when reading from hardware system area 
[ Upstream commit 9ffed254d9 ]

Memory buffer used for reading out data from hardware system
area is not protected against concurrent access.

Reported-by: Matthew Wilcox <willy@infradead.org>
Fixes: 411ed32257 ("[S390] zfcpdump support.")
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Tested-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Link: https://lore.kernel.org/r/e68137f0f9a0d2558f37becc20af18e2939934f6.1658206891.git.agordeev@linux.ibm.com
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-21 15:16:09 +02:00
..
accessibility
tty: the rest, stop using tty_schedule_flip()
2022-07-29 17:19:28 +02:00
acpi
ACPI: APEI: Fix _EINJ vs EFI_MEMORY_SP
2022-08-21 15:15:34 +02:00
amba
amba: Make the remove callback return void
2022-04-08 14:40:02 +02:00
android
binder: fix handling of error during copy
2022-01-27 10:54:06 +01:00
ata
ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo()
2022-06-22 14:13:14 +02:00
atm
atm: eni: Add check for dma_map_single
2022-03-23 09:13:27 +01:00
auxdisplay
auxdisplay: ht16k33: Fix frame buffer device blanking
2021-11-18 14:04:24 +01:00
base
driver core: fix potential deadlock in __driver_attach
2022-08-21 15:15:55 +02:00
bcma
bcma: Fix memory leak for internally-handled cores
2021-09-15 09:50:45 +02:00
block
null_blk: fix ida error handling in null_add_dev()
2022-08-21 15:16:03 +02:00
bluetooth
Bluetooth: hci_intel: Add check for platform_driver_register
2022-08-21 15:15:49 +02:00
bus
bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
2022-08-21 15:15:35 +02:00
cdrom
cdrom: gdrom: initialize global variable at init time
2021-05-26 12:06:55 +02:00
char
random: update comment from copy_to_user() -> copy_to_iter()
2022-06-29 08:59:54 +02:00
clk
clk: qcom: camcc-sdm845: Fix topology around titan_top power domain
2022-08-21 15:15:56 +02:00
clocksource
clocksource/drivers/ixp4xx: remove EXPORT_SYMBOL_GPL from ixp4xx_timer_setup()
2022-07-07 17:52:23 +02:00
connector
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counter
counter: stm32-lptimer-cnt: remove iio counter abi
2022-01-27 10:54:08 +01:00
cpufreq
cpufreq: pmac32-cpufreq: Fix refcount leak bug
2022-07-21 21:20:14 +02:00
cpuidle
cpuidle: Fix kobject memory leaks in error paths
2021-11-18 14:04:05 +01:00
crypto
crypto: hisilicon/sec - fix auth key size error
2022-08-21 15:15:50 +02:00
dax
dax: make sure inodes are flushed before destroy cache
2022-04-08 14:40:16 +02:00
dca
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devfreq
PM / devfreq: exynos-ppmu: Fix refcount leak in of_get_devfreq_events
2022-07-07 17:52:18 +02:00
dio
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dma
dmaengine: sf-pdma: Add multithread support for a DMA channel
2022-08-21 15:15:57 +02:00
dma-buf
udmabuf: add back sanity check
2022-06-29 08:59:48 +02:00
edac
EDAC/ghes: Set the DIMM label unconditionally
2022-08-03 12:00:50 +02:00
eisa
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extcon
extcon: Modify extcon device to be created after driver data is set
2022-06-14 18:32:43 +02:00
firewire
firewire: core: extend card->lock in fw_core_handle_bus_reset
2022-05-12 12:25:32 +02:00
firmware
firmware: tegra: Fix error check return value of debugfs_create_file()
2022-08-21 15:15:31 +02:00
fpga
fpga: altera-pr-ip: fix unsigned comparison with less than zero
2022-08-21 15:15:53 +02:00
fsi
fsi: Aspeed: Fix a potential double free
2022-04-08 14:40:23 +02:00
gnss
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gpio
gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
2022-08-21 15:16:01 +02:00
gpu
drm/exynos/exynos7_drm_decon: free resources when clk_set_parent() failed.
2022-08-21 15:15:46 +02:00
greybus
greybus: svc: fix an error handling bug in gb_svc_hello()
2022-04-08 14:39:50 +02:00
hid
HID: alps: Declare U1_UNICORN_LEGACY support
2022-08-21 15:16:01 +02:00
hsi
HSI: core: Fix return freed object in hsi_new_client
2022-01-27 10:54:12 +01:00
hv
Drivers: hv: vmbus: Release cpu lock in error case
2022-06-22 14:13:16 +02:00
hwmon
hwmon: (drivetemp) Add module alias
2022-08-21 15:15:35 +02:00
hwspinlock
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hwtracing
intel_th: msu: Fix vmalloced buffers
2022-08-21 15:15:57 +02:00
i2c
i2c: mux-gpmux: Add of_node_put() when breaking out of loop
2022-08-21 15:15:49 +02:00
i3c
Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register"
2021-05-14 09:50:05 +02:00
ide
ide/falconide: Fix module unload
2021-03-04 11:38:21 +01:00
idle
intel_idle: Disable IBRS during long idle
2022-07-25 11:26:43 +02:00
iio
iio: accel: bma400: Reordering of header files
2022-08-21 15:15:54 +02:00
infiniband
RDMA/rxe: Fix error unwind in rxe_create_qp()
2022-08-21 15:16:03 +02:00
input
Input: atmel_mxt_ts - fix up inverted RESET handler
2022-08-21 15:15:32 +02:00
interconnect
interconnect: imx: fix max_node_id
2022-08-21 15:16:00 +02:00
iommu
iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop
2022-08-21 15:16:09 +02:00
ipack
ipack: ipoctal: fix module reference leak
2021-10-06 15:56:01 +02:00
irqchip
irqchip/mips-gic: Check the return value of ioremap() in gic_of_init()
2022-08-21 15:15:29 +02:00
isdn
isdn: hfcpci: check the return value of dma_set_mask() in setup_hw()
2022-03-16 14:15:57 +01:00
leds
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
2021-09-15 09:50:36 +02:00
lightnvm
lightnvm: disable the subsystem
2022-05-09 09:04:56 +02:00
macintosh
macintosh/adb: fix oob read in do_adb_query() function
2022-08-11 13:06:47 +02:00
mailbox
mailbox: forward the hrtimer if not queued and under a lock
2022-06-09 10:21:18 +02:00
mcb
mcb: fix error handling in mcb_alloc_bus()
2021-09-30 10:11:00 +02:00
md
dm: return early from dm_pr_call() if DM device is suspended
2022-08-21 15:15:37 +02:00
media
media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
2022-08-21 15:15:46 +02:00
memory
memory: samsung: exynos5422-dmc: Fix refcount leak in of_get_dram_timings
2022-06-29 08:59:54 +02:00
memstick
memstick/ms_block: Fix a memory leak
2022-08-21 15:15:58 +02:00
message
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mfd
mfd: max77620: Fix refcount leak in max77620_initialise_fps
2022-08-21 15:16:09 +02:00
misc
eeprom: idt_89hpesx: uninitialized data in idt_dbgfs_csr_write()
2022-08-21 15:16:00 +02:00
mmc
mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
2022-08-21 15:16:01 +02:00
most
most: fix control-message timeouts
2021-11-18 14:03:51 +01:00
mtd
mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
2022-08-21 15:15:53 +02:00
mux
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net
mwifiex: fix sleep in atomic context bugs caused by dev_coredumpv
2022-08-21 15:15:55 +02:00
nfc
NFC: nxp-nci: don't print header length mismatch on i2c error
2022-07-21 21:20:14 +02:00
ntb
ntb: intel: fix port config status offset for SPR
2022-03-08 19:09:32 +01:00
nubus
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nvdimm
nvdimm: Fix badblocks clear off-by-one error
2022-07-07 17:52:15 +02:00
nvme
nvme: use command_id instead of req->tag in trace_nvme_complete_rq()
2022-08-21 15:16:03 +02:00
nvmem
nvmem: core: set size for sysfs bin file
2022-01-27 10:54:22 +01:00
of
of: overlay: do not break notify on NOTIFY_{OK|STOP}
2022-06-09 10:21:03 +02:00
opp
opp: Fix error check in dev_pm_opp_attach_genpd()
2022-08-21 15:16:04 +02:00
oprofile
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parisc
parisc: Check the return value of ioremap() in lba_driver_probe()
2022-08-21 15:15:23 +02:00
parport
parport: remove non-zero check on count
2021-09-18 13:40:34 +02:00
pci
PCI: tegra194: Fix link up retry sequence
2022-08-21 15:16:02 +02:00
pcmcia
pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards
2022-06-14 18:32:30 +02:00
perf
drivers/perf: arm_spe: Fix consistency of SYS_PMSCR_EL1.CX
2022-08-21 15:15:36 +02:00
phy
phy: qcom-qmp: fix pipe-clock imbalance on power-on failure
2022-06-14 18:32:32 +02:00
pinctrl
pinctrl: stm32: fix optional IRQ support to gpios
2022-07-29 17:19:06 +02:00
platform
platform/olpc: Fix uninitialized data in debugfs write
2022-08-21 15:16:02 +02:00
pnp
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power
power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe
2022-07-29 17:19:10 +02:00
powercap
…
pps
…
ps3
…
ptp
ptp: replace snprintf with sysfs_emit
2022-04-13 21:00:55 +02:00
pwm
pwm: lpc18xx-sct: Convert to devm_platform_ioremap_resource()
2022-08-21 15:15:37 +02:00
rapidio
rapidio: handle create_workqueue() failure
2021-05-26 12:06:52 +02:00
ras
RAS/CEC: Correct ce_add_elem()'s returned values
2021-04-14 08:42:12 +02:00
regulator
regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
2022-08-21 15:15:36 +02:00
remoteproc
remoteproc: sysmon: Wait for SSCTL service to come up
2022-08-21 15:16:08 +02:00
reset
reset: tegra-bpmp: Restore Handle errors in BPMP response
2022-04-27 13:53:52 +02:00
rpmsg
rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
2022-08-21 15:16:08 +02:00
rtc
rtc: mt6397: check return value after calling platform_get_resource()
2022-06-14 18:32:33 +02:00
s390
s390/zcore: fix race when reading from hardware system area
2022-08-21 15:16:09 +02:00
sbus
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scsi
scsi: smartpqi: Fix DMA direction for RAID requests
2022-08-21 15:15:59 +02:00
sfi
…
sh
maple: fix wrong return value of maple_bus_init().
2021-11-26 10:39:12 +01:00
siox
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slimbus
slimbus: qcom: Fix IRQ check in qcom_slim_probe
2022-05-18 10:23:47 +02:00
soc
soc: qcom: Make QCOM_RPMPD depend on PM
2022-08-21 15:15:36 +02:00
soundwire
soundwire: bus_type: fix remove and shutdown support
2022-08-21 15:15:56 +02:00
spi
spi: spi-rspi: Fix PIO fallback on RZ platforms
2022-08-21 15:15:31 +02:00
spmi
spmi: spmi-pmic-arb: Fix hw_irq overflow
2021-03-04 11:38:40 +01:00
ssb
ssb: Fix error return code in ssb_bus_scan()
2021-07-14 16:56:21 +02:00
staging
staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
2022-08-21 15:15:57 +02:00
target
target: remove an incorrect unmap zeroes data deduction
2022-06-09 10:21:01 +02:00
tc
…
tee
optee: use driver internal tee_context for some rpc
2022-03-02 11:42:47 +01:00
thermal
thermal: sysfs: Fix cooling_device_stats_setup() error code path
2022-08-21 15:15:22 +02:00
thunderbolt
thunderbolt: Runtime PM activate both ends of the device link
2022-01-27 10:54:14 +01:00
tty
tty: n_gsm: fix missing corner cases in gsmld_poll()
2022-08-21 15:16:08 +02:00
uio
uio_hv_generic: Fix a memory leak in error handling paths
2021-05-26 12:06:52 +02:00
usb
usb: cdns3: Don't use priv_dev uninitialized in cdns3_gadget_ep_enable()
2022-08-21 15:16:04 +02:00
vdpa
vdpasim: allow to enable a vq repeatedly
2022-06-09 10:21:29 +02:00
vfio
vfio/mdev: Make to_mdev_device() into a static inline
2022-08-21 15:16:07 +02:00
vhost
vringh: Fix loop descriptors check in the indirect cases
2022-06-14 18:32:45 +02:00
video
fbcon: Fix accelerated fbdev scrolling while logo is still shown
2022-08-21 15:15:22 +02:00
virt
nitro_enclaves: Fix stale file descriptors on failed usercopy
2021-05-11 14:47:11 +02:00
virtio
virtio_mmio: Restore guest page size on resume
2022-07-21 21:20:13 +02:00
visorbus
visorbus: fix error return code in visorchipset_init()
2021-07-14 16:56:41 +02:00
vlynq
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vme
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w1
w1: w1_therm: fixes w1_seq for ds28ea00 sensors
2022-04-13 21:01:01 +02:00
watchdog
watchdog: wdat_wdt: Stop watchdog when rebooting the system
2022-06-14 18:32:43 +02:00
xen
xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE
2022-07-29 17:19:07 +02:00
zorro
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Kconfig
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Makefile
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