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444fa5b100e5c90550d6bccfe4476efb0391b3ca
linux/drivers
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Liviu Dudau 444fa5b100 drm/panthor: Lock XArray when getting entries for the VM 
Similar to commit cac075706f ("drm/panthor: Fix race when converting
group handle to group object") we need to use the XArray's internal
locking when retrieving a vm pointer from there.

v2: Removed part of the patch that was trying to protect fetching
the heap pointer from XArray, as that operation is protected by
the @pool->lock.

Fixes: 647810ec24 ("drm/panthor: Add the MMU/VM logical block")
Reported-by: Jann Horn <jannh@google.com>
Cc: stable@vger.kernel.org
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241106185806.389089-1-liviu.dudau@arm.com
2024-11-07 15:23:54 +00:00
..
accel
accel/ivpu: Fix NOC firewall interrupt handling
2024-10-30 10:17:00 +01:00
accessibility
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acpi
ACPI: CPPC: Make rmw_lock a raw_spin_lock
2024-10-29 12:56:19 +01:00
amba
ARM: 9416/1: amba: make amba_bustype constant
2024-09-04 15:01:17 +01:00
android
binder: modify the comment for binder_proc_unlock
2024-09-11 16:02:45 +02:00
ata
ata: libata: Set DID_TIME_OUT for commands that actually timed out
2024-10-24 11:14:00 +02:00
atm
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auxdisplay
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
base
Merge tag 'driver-core-6.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2024-11-03 08:51:53 -10:00
bcma
PCI: Rename CRS Completion Status to RRS
2024-09-10 19:52:30 -05:00
block
Merge tag 'block-6.12-20241018' of git://git.kernel.dk/linux
2024-10-18 15:53:00 -07:00
bluetooth
Bluetooth: btusb: Fix regression with fake CSR controllers 0a12:0001
2024-10-16 16:10:25 -04:00
bus
Merge tag 'driver-core-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2024-09-27 08:48:37 -07:00
cache
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cdrom
cdrom: Avoid barrier_nospec() in cdrom_ioctl_media_changed()
2024-10-17 19:47:15 -06:00
cdx
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char
tpm: Lazily flush the auth session
2024-10-29 00:46:20 +02:00
clk
Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
2024-10-17 16:24:42 -07:00
clocksource
Merge tag 'x86-timers-2024-09-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2024-09-17 15:27:01 +02:00
comedi
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
connector
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counter
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
cpufreq
cpufreq/amd-pstate: Use nominal perf for limits when boost is disabled
2024-10-15 23:54:15 -05:00
cpuidle
Merge tag 'pmdomain-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm
2024-09-18 10:49:45 +02:00
crypto
Merge tag 'v6.12-p3' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2024-10-16 08:42:54 -07:00
cxl
cxl/port: Prevent out-of-order decoder allocation
2024-10-25 16:07:03 -05:00
dax
device-dax: correct pgoff align in dax_set_mapping()
2024-10-09 12:47:19 -07:00
dca
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devfreq
PM / devfreq: imx-bus: Use of_property_present()
2024-09-05 01:23:56 +09:00
dio
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dma
Merge tag 'dmaengine-fix-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
2024-11-03 10:15:50 -10:00
dma-buf
Merge tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel
2024-09-19 10:18:15 +02:00
dpll
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edac
Merge tag 'edac_updates_for_v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
2024-09-16 06:36:37 +02:00
eisa
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extcon
Merge tag 'char-misc-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2024-09-26 10:13:08 -07:00
firewire
firewire: core: fix invalid port index for parent device
2024-10-27 11:14:35 +09:00
firmware
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2024-11-01 07:54:11 -10:00
fpga
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
fsi
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
gnss
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00
gpio
gpiolib: fix debugfs dangling chip separator
2024-10-31 19:14:17 +01:00
gpu
drm/panthor: Lock XArray when getting entries for the VM
2024-11-07 15:23:54 +00:00
greybus
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
hid
Merge tag 'hid-for-linus-20241024' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
2024-10-24 16:31:58 -07:00
hsi
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hte
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hv
Merge tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel
2024-09-19 10:18:15 +02:00
hwmon
[PATCH} hwmon: (jc42) Properly detect TSE2004-compliant devices again
2024-10-14 19:14:08 -07:00
hwspinlock
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hwtracing
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00
i2c
Merge tag 'i2c-for-6.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2024-10-05 10:31:04 -07:00
i3c
i3c: master: svc: Fix use after free vulnerability in svc_i3c_master Driver Due to Race Condition
2024-09-17 16:51:45 +02:00
idle
intel_idle: fix ACPI _CST matching for newer Xeon platforms
2024-09-25 22:30:33 +02:00
iio
iio: dac: Kconfig: Fix build error for ltc2664
2024-10-24 18:46:04 +01:00
infiniband
RDMA/bnxt_re: synchronize the qp-handle table array
2024-10-21 13:28:15 -03:00
input
Merge tag 'input-for-v6.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2024-11-03 08:35:29 -10:00
interconnect
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iommu
iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices
2024-10-15 10:17:54 +02:00
ipack
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irqchip
irqchip/gic-v4: Correctly deal with set_affinity on lazily-mapped VPEs
2024-10-27 17:30:16 +01:00
isdn
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
leds
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
macintosh
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
mailbox
mailbox, remoteproc: omap2+: fix compile testing
2024-09-27 09:11:05 -05:00
mcb
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md
Merge tag 'block-6.12-20241026' of git://git.kernel.dk/linux
2024-10-27 08:29:36 -10:00
media
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
memory
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memstick
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
message
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2024-09-29 09:22:34 -07:00
mfd
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
misc
mei: use kvmalloc for read buffer
2024-10-29 04:01:40 +01:00
mmc
Merge tag 'mmc-v6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
2024-10-11 11:23:21 -07:00
most
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mtd
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
mux
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net
net: hns3: fix kernel crash when 1588 is sent on HIP08 devices
2024-10-31 11:15:43 +01:00
nfc
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
ntb
ntb: Force physically contiguous allocation of rx ring buffers
2024-09-20 10:51:25 -04:00
nubus
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nvdimm
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2024-09-26 08:43:17 -07:00
nvme
Merge tag 'block-6.12-20241101' of git://git.kernel.dk/linux
2024-11-01 13:41:55 -10:00
nvmem
Merge tag 'char-misc-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2024-09-26 10:13:08 -07:00
of
of: Skip kunit tests when arm64+ACPI doesn't populate root node
2024-10-10 12:43:01 -05:00
opp
OPP: fix error code in dev_pm_opp_set_config()
2024-10-02 01:27:50 +02:00
parisc
parisc: pdc_stable: Constify struct kobj_type
2024-09-09 08:53:17 +02:00
parport
parport: Proper fix for array out-of-bounds access
2024-10-13 18:17:35 +02:00
pci
Merge tag 'pci-v6.12-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
2024-11-01 15:44:23 -10:00
pcmcia
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
peci
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
perf
drivers/perf: riscv: Align errno for unsupported perf event
2024-10-01 02:47:39 -07:00
phy
phy: tegra: xusb: Add error pointer check in xusb.c
2024-10-21 23:34:42 +05:30
pinctrl
pinctrl: ocelot: fix system hang on level based interrupts
2024-10-12 22:04:38 +02:00
platform
Merge tag 'platform-drivers-x86-v6.12-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
2024-10-27 08:40:33 -10:00
pmdomain
pmdomain: qcom-cpr: Fix the return of uninitialized variable
2024-10-02 12:38:53 +02:00
pnp
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power
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
powercap
powercap: dtpm_devfreq: Fix error check against dev_pm_qos_add_request()
2024-10-21 13:23:06 +02:00
pps
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00
ps3
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ptp
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
pwm
Merge tag 'soc-ep93xx-dt-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2024-09-26 12:00:25 -07:00
rapidio
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ras
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regulator
regulator: sm5703: Remove because it is unused and fails to build
2024-09-13 19:08:14 +01:00
remoteproc
Merge tag 'mailbox-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox
2024-09-29 09:53:04 -07:00
reset
reset: starfive: jh71x0: Fix accessing the empty member on JH7110 SoC
2024-09-30 14:24:37 +02:00
rpmsg
rpmsg: glink: Avoid -Wflex-array-member-not-at-end warnings
2024-09-13 14:09:47 -07:00
rtc
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
s390
s390/sclp_vt220: Convert newlines to CRLF instead of LFCR
2024-10-16 11:32:32 +02:00
sbus
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00
scsi
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2024-10-30 08:16:23 -10:00
sh
sh: intc: Replace simple_strtoul() with kstrtoul()
2024-09-26 17:25:29 +02:00
siox
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slimbus
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soc
Merge tag 'soc_fsl-6.12-3' of https://github.com/chleroy/linux into arm/fixes
2024-10-11 10:03:13 +00:00
soundwire
soundwire: intel_ace2x: Send PDI stream number during prepare
2024-10-17 12:11:19 +01:00
spi
spi: spi-fsl-dspi: Fix crash when not using GPIO chip select
2024-10-23 22:37:54 +01:00
spmi
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ssb
…
staging
staging: iio: frequency: ad9832: fix division by zero in ad9832_calc_freqreg()
2024-10-24 18:30:47 +01:00
target
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2024-10-19 12:52:19 -07:00
tc
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tee
optee: Fix a NULL vs IS_ERR() check
2024-09-09 12:22:06 +02:00
thermal
Merge tag 'pm-6.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2024-10-11 11:41:20 -07:00
thunderbolt
thunderbolt: Honor TMU requirements in the domain when setting TMU mode
2024-10-21 09:42:42 +03:00
tty
serial: qcom-geni: rename suspend functions
2024-10-11 08:39:24 +02:00
ufs
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2024-10-30 08:16:23 -10:00
uio
uio: Constify struct kobj_type
2024-09-11 16:02:54 +02:00
usb
usb: typec: tcpm: restrict SNK_WAIT_CAPABILITIES_TIMEOUT transitions to non self-powered devices
2024-10-29 04:38:00 +01:00
vdpa
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2024-10-07 11:33:26 -07:00
vfio
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00
vhost
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2024-10-07 11:33:26 -07:00
video
fbdev: wm8505fb: select CONFIG_FB_IOMEM_FOPS
2024-10-21 11:16:51 +02:00
virt
[tree-wide] finally take no_llseek out
2024-09-27 08:18:43 -07:00
virtio
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2024-10-07 11:33:26 -07:00
w1
w1: ds2482: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-09-06 19:18:32 +02:00
watchdog
move asm/unaligned.h to linux/unaligned.h
2024-10-02 17:23:23 -04:00
xen
xen: Remove dependency between pciback and privcmd
2024-10-18 11:59:04 +02:00
zorro
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Kconfig
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Makefile
leds: Init leds class earlier
2024-09-04 17:24:58 -05:00