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Rajat Asthana 121221d65a media: mceusb: return without resubmitting URB in case of -EPROTO error. 
[ Upstream commit 476db72e52 ]

Syzkaller reported a warning called "rcu detected stall in dummy_timer".

The error seems to be an error in mceusb_dev_recv(). In the case of
-EPROTO error, the routine immediately resubmits the URB. Instead it
should return without resubmitting URB.

Reported-by: syzbot+4d3749e9612c2cfab956@syzkaller.appspotmail.com
Signed-off-by: Rajat Asthana <rajatasthana4@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-26 11:48:29 +01:00
..
accessibility
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acpi
ACPI: NFIT: Fix support for virtual SPA ranges
2021-08-26 08:37:22 -04:00
amba
ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"
2021-11-12 13:18:01 +01:00
android
binder: use cred instead of task for selinux checks
2021-11-26 11:48:17 +01:00
ata
libata: fix read log timeout value
2021-11-26 11:48:18 +01:00
atm
atm: nicstar: register the interrupt handler in the right place
2021-07-20 16:21:08 +02:00
auxdisplay
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base
regmap: Fix possible double-free in regcache_rbtree_exit()
2021-11-02 17:39:23 +01:00
bcma
bcma: Fix memory leak for internally-handled cores
2021-09-22 11:43:02 +02:00
block
cryptoloop: add a deprecation warning
2021-09-22 11:42:55 +02:00
bluetooth
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
2021-07-20 16:21:08 +02:00
bus
bus: qcom: Put child node before return
2021-05-22 10:40:23 +02:00
cdrom
cdrom: gdrom: initialize global variable at init time
2021-05-26 11:29:07 +02:00
char
virtio_console: Assure used length from device is limited
2021-07-20 16:21:14 +02:00
clk
clk: kirkwood: Fix a clocking boot regression
2021-09-22 11:43:02 +02:00
clocksource
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connector
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cpufreq
cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory
2021-10-06 10:23:41 +02:00
cpuidle
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crypto
crypto: talitos - fix max key size for sha384 and sha512
2021-09-26 13:36:17 +02:00
dax
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dca
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devfreq
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dio
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dma
dmaengine: xilinx_dma: Set DMA mask for coherent APIs
2021-09-26 13:36:18 +02:00
dma-buf
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edac
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
2021-11-26 11:48:22 +01:00
eisa
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extcon
extcon: max8997: Add missing modalias string
2021-07-20 16:21:05 +02:00
firewire
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firmware
efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()
2021-10-27 09:33:57 +02:00
fmc
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fpga
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gpio
gpio: zynq: Check return value of pm_runtime_get_sync
2021-07-20 16:21:12 +02:00
gpu
drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling
2021-10-27 09:33:59 +02:00
hid
HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS
2021-10-17 10:05:40 +02:00
hsi
HSI: core: fix resource leaks in hsi_add_client_from_dt()
2021-05-22 10:40:26 +02:00
hv
hyperv/vmbus: include linux/bitops.h
2021-11-26 11:48:20 +01:00
hwmon
hwmon: (pmbus/lm25066) Add offset coefficients
2021-11-26 11:48:21 +01:00
hwspinlock
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hwtracing
intel_th: Consistency and off-by-one fix
2021-05-22 10:40:16 +02:00
i2c
i2c: mt65xx: fix IRQ check
2021-09-22 11:43:02 +02:00
ide
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idle
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iio
iio: dac: ad5446: Fix ad5622_write() return value
2021-11-26 11:48:26 +01:00
infiniband
RDMA/qedr: Fix NULL deref for query_qp on the GSI QP
2021-11-26 11:48:24 +01:00
input
Input: i8042 - Add quirk for Fujitsu Lifebook T725
2021-11-26 11:48:17 +01:00
iommu
iommu/amd: Fix backport of 140456f994
2021-08-04 11:58:01 +02:00
ipack
ipack: ipoctal: fix module reference leak
2021-10-06 10:23:42 +02:00
irqchip
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isdn
isdn: mISDN: Fix sleeping function called from invalid context
2021-10-27 09:34:00 +02:00
leds
leds: ktd2692: Fix an error handling path
2021-07-20 16:21:05 +02:00
lguest
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lightnvm
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macintosh
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mailbox
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mcb
mcb: fix error handling in mcb_alloc_bus()
2021-10-06 10:23:39 +02:00
md
dm btree remove: assign new_root only when removal succeeds
2021-07-20 16:21:10 +02:00
media
media: mceusb: return without resubmitting URB in case of -EPROTO error.
2021-11-26 11:48:29 +01:00
memory
memory: fsl_ifc: fix leak of private memory on probe failure
2021-07-20 16:21:15 +02:00
memstick
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message
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mfd
mfd: Don't use irq_create_mapping() to resolve a mapping
2021-09-22 11:43:10 +02:00
misc
cb710: avoid NULL pointer subtraction
2021-10-27 09:33:57 +02:00
mmc
mmc: winbond: don't build on M68K
2021-11-26 11:48:20 +01:00
mtd
mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
2021-09-22 11:43:10 +02:00
net
wcn36xx: handle connection loss indication
2021-11-26 11:48:24 +01:00
nfc
nfc: port100: fix using -ERRNO as command type mask
2021-11-02 17:39:23 +01:00
ntb
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nubus
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nvdimm
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nvme
nvme-pci: Fix an error handling path in 'nvme_probe()'
2021-09-22 11:42:57 +02:00
nvmem
nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
2021-10-27 09:33:58 +02:00
of
of: Fix truncation of memory sizes on 32-bit platforms
2021-07-20 16:21:05 +02:00
oprofile
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parisc
parisc: Move pci_dev_is_behind_card_dino to where it is used
2021-09-26 13:36:18 +02:00
parport
parport: remove non-zero check on count
2021-09-22 11:43:07 +02:00
pci
PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
2021-11-26 11:48:25 +01:00
pcmcia
pcmcia: i82092: fix a null pointer dereference bug
2021-08-15 13:01:03 +02:00
perf
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phy
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
2021-07-20 16:21:05 +02:00
pinctrl
pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
2021-09-22 11:43:04 +02:00
platform
platform/x86: wmi: do not fail if disabling fails
2021-11-26 11:48:27 +01:00
pnp
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power
power: supply: max17042_battery: use VFSOC for capacity when no rsns
2021-11-26 11:48:24 +01:00
powercap
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pps
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ps3
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ptp
ptp_pch: Load module automatically if ID matches
2021-10-17 10:05:39 +02:00
pwm
pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered
2021-09-26 13:36:18 +02:00
rapidio
rapidio: handle create_workqueue() failure
2021-05-26 11:29:06 +02:00
ras
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regulator
regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled
2021-11-26 11:48:22 +01:00
remoteproc
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reset
reset: ti-syscon: fix to_ti_syscon_reset_data macro
2021-07-28 09:14:24 +02:00
rpmsg
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rtc
rtc: tps65910: Correct driver module alias
2021-09-22 11:43:02 +02:00
s390
s390/sclp_vt220: fix console name to match device
2021-07-20 16:21:11 +02:00
sbus
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scsi
scsi: core: Put LLD module refcnt after SCSI device is released
2021-11-12 13:18:01 +01:00
sfi
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sh
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sn
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soc
soc: qcom: smsm: Fix missed interrupts if state changes while masked
2021-09-22 11:43:00 +02:00
spi
spi: spl022: fix Microwire full duplex mode
2021-11-26 11:48:21 +01:00
spmi
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ssb
ssb: sdio: Don't overwrite const buffer if block_write fails
2021-07-20 16:20:57 +02:00
staging
staging: rtl8192u: fix control-message timeouts
2021-11-12 13:18:02 +01:00
target
scsi: target: Fix protect handling in WRITE SAME(32)
2021-07-28 09:14:27 +02:00
tc
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thermal
thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
2021-09-26 13:36:18 +02:00
thunderbolt
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tty
serial: core: Fix initializing and restoring termios speed
2021-11-26 11:48:25 +01:00
uio
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usb
USB: iowarrior: fix control-message timeouts
2021-11-26 11:48:26 +01:00
uwb
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vfio
vfio: Use config not menuconfig for VFIO_NOIOMMU
2021-09-22 11:43:04 +02:00
vhost
vringh: Use wiov->used to check for read/write desc order
2021-09-03 09:44:40 +02:00
video
video: fbdev: riva: Error out if 'pixclock' equals zero
2021-09-22 11:43:05 +02:00
virt
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virtio
virtio: Improve vq->broken access to avoid any compiler optimization
2021-09-03 09:44:40 +02:00
vlynq
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vme
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w1
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watchdog
watchdog: Fix OMAP watchdog early handling
2021-11-26 11:48:21 +01:00
xen
xen/events: Fix race in set_evtchn_to_irq
2021-08-26 08:37:23 -04:00
zorro
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Kconfig
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Makefile
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