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linux-cix/drivers
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Sean Anderson a17b9afe58 drm: zynqmp_kms: Unplug DRM device before removal 
[ Upstream commit 2e07c88914fc5289c21820b1aa94f058feb38197 ]

Prevent userspace accesses to the DRM device from causing
use-after-frees by unplugging the device before we remove it. This
causes any further userspace accesses to result in an error without
further calls into this driver's internals.

Fixes: d76271d226 ("drm: xlnx: DRM/KMS driver for Xilinx ZynqMP DisplayPort Subsystem")
Closes: https://lore.kernel.org/dri-devel/4d8f4c9b-2efb-4774-9a37-2f257f79b2c9@linux.dev/
Signed-off-by: Sean Anderson <sean.anderson@linux.dev>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240809193600.3360015-2-sean.anderson@linux.dev
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-09 10:32:07 +01:00
..
accel
accel/qaic: Fix the for loop used to walk SG table
2024-11-01 01:58:21 +01:00
accessibility
…
acpi
ACPI: CPPC: Fix _CPC register setting issue
2024-12-09 10:31:49 +01:00
amba
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android
binder: fix UAF caused by offsets overwrite
2024-09-12 11:11:41 +02:00
ata
ata: libata: Set DID_TIME_OUT for commands that actually timed out
2024-11-01 01:58:33 +01:00
atm
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auxdisplay
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base
regmap: irq: Set lockdep class for hierarchical IRQ domains
2024-12-09 10:31:56 +01:00
bcma
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block
virtio_blk: reverse request order in virtio_queue_rqs
2024-12-09 10:31:46 +01:00
bluetooth
Bluetooth: btintel: Direct exception event to bluetooth stack
2024-11-22 15:38:32 +01:00
bus
bus: mhi: ep: Do not allocate memory for MHI objects from DMA zone
2024-10-17 15:24:10 +02:00
cache
…
cdrom
cdrom: Avoid barrier_nospec() in cdrom_ioctl_media_changed()
2024-11-01 01:58:25 +01:00
cdx
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char
virtio_console: fix misc probe bugs
2024-10-17 15:24:14 +02:00
clk
clk: imx: Remove CLK_SET_PARENT_GATE for DRAM mux for i.MX7D
2024-10-17 15:24:19 +02:00
clocksource
clocksource/drivers/timer-ti-dm: Fix child node refcount handling
2024-12-09 10:31:51 +01:00
comedi
comedi: ni_routing: tools: Check when the file could not be opened
2024-10-17 15:24:20 +02:00
connector
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counter
…
cpufreq
amd-pstate: Set min_perf to nominal_perf for active mode performance gov
2024-12-09 10:31:48 +01:00
cpuidle
cpuidle: riscv-sbi: Use scoped device node handling to fix missing of_node_put
2024-10-04 16:29:56 +02:00
crypto
crypto: cavium - Fix an error handling path in cpt_ucode_load_fw()
2024-12-09 10:31:50 +01:00
cxl
cxl/acpi: Ensure ports ready at cxl_acpi_probe() return
2024-11-08 16:28:25 +01:00
dax
device-dax: correct pgoff align in dax_set_mapping()
2024-10-17 15:24:36 +02:00
dca
…
devfreq
…
dio
…
dma
dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor
2024-09-08 07:54:46 +02:00
dma-buf
dma-buf: heaps: Fix off-by-one in CMA heap fault handler
2024-09-18 19:24:09 +02:00
edac
EDAC/igen6: Avoid segmentation fault on module unload
2024-12-09 10:31:48 +01:00
eisa
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extcon
…
firewire
firewire: core: correct range of block for case of switch statement
2024-10-04 16:29:28 +02:00
firmware
firmware: arm_scpi: Check the DVFS OPP count returned by the firmware
2024-12-09 10:31:58 +01:00
fpga
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fsi
…
gnss
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gpio
gpio: aspeed: Use devm_clk api to manage clock source
2024-10-17 15:24:26 +02:00
gpu
drm: zynqmp_kms: Unplug DRM device before removal
2024-12-09 10:32:07 +01:00
greybus
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hid
HID: hyperv: streamline driver probe to avoid devres issues
2024-12-09 10:31:58 +01:00
hsi
…
hte
…
hv
Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic
2024-09-12 11:11:41 +02:00
hwmon
hwmon: (nct6775-core) Fix overflows seen when writing limit attributes
2024-12-09 10:31:49 +01:00
hwspinlock
hwspinlock: Introduce hwspin_lock_bust()
2024-09-08 07:54:43 +02:00
hwtracing
coresight: tmc: sg: Do not leak sg_table
2024-10-04 16:29:40 +02:00
i2c
i2c: lpi2c: Avoid calling clk_get_rate during transfer
2024-12-09 10:31:40 +01:00
i3c
i3c: master: cdns: Fix use after free vulnerability in cdns_i3c_master Driver Due to Race Condition
2024-10-17 15:24:17 +02:00
idle
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iio
iio: light: veml6030: fix microlux value calculation
2024-11-08 16:28:24 +01:00
infiniband
Revert "RDMA/core: Fix ENODEV error for iWARP test over vlan"
2024-11-22 15:38:32 +01:00
input
Input: edt-ft5x06 - fix regmap leak when probe fails
2024-11-08 16:28:25 +01:00
interconnect
interconnect: icc-clk: Add missed num_nodes initialization
2024-10-04 16:29:40 +02:00
iommu
iommu/arm-smmu: Clarify MMU-500 CPRE workaround
2024-11-17 15:08:56 +01:00
ipack
…
irqchip
irqchip/ocelot: Fix trigger register address
2024-11-17 15:08:56 +01:00
isdn
…
leds
leds: mlxreg: Use devm_mutex_init() for mutex initialization
2024-11-22 15:38:37 +01:00
macintosh
…
mailbox
mailbox: bcm2835: Fix timeout during suspend mode
2024-10-10 11:57:14 +02:00
mcb
…
md
dm-unstriped: cast an operand to sector_t to prevent potential uint32_t overflow
2024-11-14 13:19:37 +01:00
media
media: i2c: ds90ub960: Fix missing return check on ub960_rxport_read call
2024-12-09 10:31:53 +01:00
memory
memory: tegra186-emc: drop unused to_tegra186_emc()
2024-10-10 11:57:44 +02:00
memstick
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message
…
mfd
mfd: intel_soc_pmic_chtwc: Make Lenovo Yoga Tab 3 X90F DMI match less strict
2024-10-17 15:24:18 +02:00
misc
mei: use kvmalloc for read buffer
2024-11-08 16:28:26 +01:00
mmc
mmc: mmc_spi: drop buggy snprintf()
2024-12-09 10:31:52 +01:00
most
…
mtd
mtd: spi-nor: winbond: fix w25q128 regression
2024-11-08 16:28:27 +01:00
mux
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net
octeontx2-pf: handle otx2_mbox_get_rsp errors in otx2_dcbnl.c
2024-12-09 10:32:05 +01:00
nfc
nfc: pn533: Add poll mod list filling check
2024-09-04 13:28:28 +02:00
ntb
ntb: ntb_hw_switchtec: Fix use after free vulnerability in switchtec_ntb_remove due to race condition
2024-10-17 15:24:18 +02:00
nubus
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nvdimm
virtio_pmem: Check device status before requesting flush
2024-10-17 15:24:20 +02:00
nvme
nvme-pci: reverse request order in nvme_queue_rqs
2024-12-09 10:31:46 +01:00
nvmem
nvmem: u-boot-env: error if NVMEM device is too small
2024-09-18 19:24:04 +02:00
of
of/fdt: add dt_phys arg to early_init_dt_scan and early_init_dt_verify
2024-12-09 10:31:56 +01:00
opp
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parisc
Revert "change alloc_pages name in dma_map_ops to avoid name conflicts"
2024-09-04 13:28:24 +02:00
parport
parport: Proper fix for array out-of-bounds access
2024-10-22 15:46:33 +02:00
pci
PCI: Mark Creative Labs EMU20k2 INTx masking as broken
2024-10-17 15:24:17 +02:00
pcmcia
pcmcia: Use resource_size function on resource object
2024-09-12 11:11:31 +02:00
peci
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perf
drivers/perf: arm_spe: Use perf_allow_kernel() for permissions
2024-10-10 11:57:27 +02:00
phy
phy: freescale: imx8m-pcie: Do CMN_RST just before PHY PLL lock check
2024-11-08 16:28:24 +01:00
pinctrl
pinctrl: apple: check devm_kasprintf() returned value
2024-10-22 15:46:34 +02:00
platform
platform/x86: panasonic-laptop: Return errno correctly in show callback
2024-12-09 10:31:58 +01:00
pmdomain
pmdomain: ti-sci: Add missing of_node_put() for args.np
2024-12-09 10:31:56 +01:00
pnp
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power
power: supply: hwmon: Fix missing temp1_max_alarm attribute
2024-10-10 11:57:45 +02:00
powercap
powercap: dtpm_devfreq: Fix error check against dev_pm_qos_add_request()
2024-11-01 01:58:31 +01:00
pps
pps: add an error check in parport_attach
2024-10-04 16:29:58 +02:00
ps3
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ptp
…
pwm
pwm: imx27: Workaround of the pwm output bug when decrease the duty cycle
2024-12-09 10:31:54 +01:00
rapidio
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ras
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regulator
regulator: rk808: Restrict DVS GPIOs to the RK808 variant only
2024-12-09 10:31:54 +01:00
remoteproc
remoteproc: imx_rproc: Use imx specific hook for find_loaded_rsc_table
2024-10-17 15:24:19 +02:00
reset
reset: k210: fix OF node leak in probe() error path
2024-10-04 16:29:04 +02:00
rpmsg
rpmsg: glink: Handle rejected intent request better
2024-11-14 13:19:35 +01:00
rtc
rtc: at91sam9: fix OF node leak in probe() error path
2024-10-10 11:57:57 +02:00
s390
s390/cio: Do not unregister the subchannel based on DNV
2024-12-09 10:31:43 +01:00
sbus
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scsi
scsi: sd_zbc: Use kvzalloc() to allocate REPORT ZONES buffer
2024-11-14 13:19:33 +01:00
sh
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siox
…
slimbus
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soc
soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get()
2024-12-09 10:31:52 +01:00
soundwire
soundwire: cadence: re-check Peripheral status with delayed_work
2024-10-17 15:24:18 +02:00
spi
spi: zynqmp-gqspi: Undo runtime PM changes at driver exit time​
2024-12-09 10:31:56 +01:00
spmi
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ssb
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staging
media: atomisp: Add check for rgby_data memory allocation failure
2024-12-09 10:31:58 +01:00
target
scsi: target: core: Fix null-ptr-deref in target_alloc_device()
2024-11-01 01:58:24 +01:00
tc
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tee
…
thermal
thermal: core: Initialize thermal zones before registering them
2024-12-09 10:31:47 +01:00
thunderbolt
thunderbolt: Honor TMU requirements in the domain when setting TMU mode
2024-11-08 16:28:24 +01:00
tty
serial: sc16is7xx: fix invalid FIFO access with special register set
2024-12-09 10:31:40 +01:00
ufs
scsi: ufs: core: Fix the issue of ICU failure
2024-10-22 15:46:28 +02:00
uio
Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic
2024-09-12 11:11:41 +02:00
usb
usb: typec: use cleanup facility for 'altmodes_node'
2024-12-09 10:31:37 +01:00
vdpa
vp_vdpa: fix id_table array not null terminated error
2024-11-22 15:38:34 +01:00
vfio
vfio/spapr: Always clear TCEs before unsetting the window
2024-09-12 11:11:31 +02:00
vhost
vhost/scsi: null-ptr-dereference in vhost_scsi_get_req()
2024-10-10 11:58:08 +02:00
video
fbdev: sisfb: Fix strbuf array overflow
2024-10-17 15:24:22 +02:00
virt
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virtio
virtio_ring: fix KMSAN error for premapped mode
2024-09-12 11:11:36 +02:00
vlynq
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w1
…
watchdog
watchdog: imx_sc_wdt: Don't disable WDT in suspend
2024-10-04 16:29:33 +02:00
xen
xen/swiotlb: fix allocated size
2024-10-04 16:29:14 +02:00
zorro
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Kconfig
…
Makefile
…