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Dmitry Osipenko aa3f998964 udmabuf: Assert held reservation lock for dma-buf mmapping 
When userspace mmaps dma-buf's fd, the dma-buf reservation lock must be
held. Add locking sanity check to the dma-buf mmaping callback to ensure
that the locking assumption won't regress in the future.

Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221110201349.351294-4-dmitry.osipenko@collabora.com
2022-11-11 23:49:50 +03:00
..
accessibility
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acpi
ACPI fixes for 6.1-rc2
2022-10-21 18:08:30 -07:00
amba
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android
Scheduler changes for v6.1:
2022-10-10 09:10:28 -07:00
ata
ata: ahci_qoriq: Fix compilation warning
2022-10-18 08:02:14 +09:00
atm
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auxdisplay
…
base
Interrupt subsystem updates:
2022-10-12 10:23:24 -07:00
bcma
Interrupt subsystem updates:
2022-10-12 10:23:24 -07:00
block
block-6.1-2022-10-20
2022-10-21 15:14:14 -07:00
bluetooth
…
bus
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
cdrom
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char
This push fixes an issue exposed by the recent change to feed
2022-10-17 10:20:04 -07:00
clk
firmware: raspberrypi: Move the clock IDs to the firmware header
2022-10-28 13:03:19 +02:00
clocksource
A boring time, timekeeping, timers update:
2022-10-10 10:16:00 -07:00
comedi
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connector
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counter
gpio updates for v6.1-rc1
2022-10-08 09:46:29 -07:00
cpufreq
cpufreq: sun50i: Switch to use dev_err_probe() helper
2022-10-18 16:22:26 +05:30
cpuidle
RISC-V Patches for the 6.1 Merge Window, Part 1
2022-10-09 13:24:01 -07:00
crypto
This update includes the following changes:
2022-10-10 13:04:25 -07:00
cxl
…
dax
libnvdimm for 6.1
2022-10-14 18:41:41 -07:00
dca
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devfreq
PM / devfreq: rockchip-dfi: Fix an error message
2022-09-26 03:59:43 +09:00
dio
…
dma
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
dma-buf
udmabuf: Assert held reservation lock for dma-buf mmapping
2022-11-11 23:49:50 +03:00
edac
Merge patch series "Use composable cache instead of L2 cache"
2022-10-13 11:07:13 -07:00
eisa
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extcon
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
firewire
…
firmware
drm-misc-next for 6.2:
2022-11-04 12:33:04 +10:00
fpga
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
fsi
fsi: core: Check error number after calling ida_simple_get
2022-09-28 21:10:57 +09:30
gnss
…
gpio
Interrupt subsystem updates:
2022-10-12 10:23:24 -07:00
gpu
drm: Assert held reservation lock for dma-buf mmapping
2022-11-11 23:49:47 +03:00
greybus
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hid
for-linus-2022102101
2022-10-21 17:41:57 -07:00
hsi
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hte
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hv
hyperv-next for 6.1
2022-10-10 13:59:01 -07:00
hwmon
- Use the correct CPU capability clearing function on the error path in
2022-10-23 10:01:34 -07:00
hwspinlock
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hwtracing
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
i2c
i2c: mlxbf: depend on ACPI; clean away ifdeffage
2022-10-21 07:59:35 +02:00
i3c
i3c: master: Remove the wrong place of reattach.
2022-10-12 23:45:29 +02:00
idle
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iio
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
infiniband
Merge drm/drm-next into drm-misc-next
2022-10-18 15:00:03 +02:00
input
Input updates for 6.1 merge window:
2022-10-11 10:53:25 -07:00
interconnect
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iommu
iommu/vt-d: Clean up si_domain in the init_dmars() error path
2022-10-21 10:49:35 +02:00
ipack
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
irqchip
Interrupt subsystem updates:
2022-10-12 10:23:24 -07:00
isdn
mISDN: hfcpci: Fix use-after-free bug in hfcpci_softirq
2022-10-09 19:11:54 +01:00
leds
This is very quiet release for LEDs, pca963 got blinking support and
2022-10-14 13:14:03 -07:00
macintosh
powerpc updates for 6.1
2022-10-09 14:05:15 -07:00
mailbox
mailbox: qcom-ipcc: flag IRQ NO_THREAD
2022-10-05 21:51:58 -05:00
mcb
…
md
dm clone: Fix typo in block_device format specifier
2022-10-18 17:17:48 -04:00
media
drm-misc-next for 6.2:
2022-10-25 11:42:18 +10:00
memory
…
memstick
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message
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mfd
Revert "mfd: syscon: Remove repetition of the regmap_get_val_endian()"
2022-10-23 12:04:56 -07:00
misc
Merge tag 'drm-intel-gt-next-2022-11-03' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2022-11-04 17:33:34 +10:00
mmc
Random number generator fixes for Linux 6.1-rc1.
2022-10-16 15:27:07 -07:00
most
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mtd
Random number generator fixes for Linux 6.1-rc1.
2022-10-16 15:27:07 -07:00
mux
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net
Networking fixes for 6.1-rc2, including fixes from netfilter
2022-10-20 17:24:59 -07:00
nfc
…
ntb
…
nubus
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nvdimm
libnvdimm for 6.1
2022-10-14 18:41:41 -07:00
nvme
block-6.1-2022-10-20
2022-10-21 15:14:14 -07:00
nvmem
nvmem: u-boot-env: fix crc32 casting type
2022-09-24 14:56:37 +02:00
of
Devicetree updates for v6.1:
2022-10-10 13:13:51 -07:00
opp
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parisc
parisc architecture fixes and updates for kernel v6.1-rc1:
2022-10-14 12:10:01 -07:00
parport
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pci
Revert "PCI: tegra: Use PCI_CONF1_EXT_ADDRESS() macro"
2022-10-17 12:11:09 -05:00
pcmcia
pcmcia: remove AT91RM9200 Compact Flash driver
2022-09-27 08:12:16 +02:00
peci
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perf
arm64 fixes:
2022-10-14 12:38:03 -07:00
phy
pci-v6.1-changes
2022-10-11 11:08:18 -07:00
pinctrl
Interrupt subsystem updates:
2022-10-12 10:23:24 -07:00
platform
LoongArch changes for v6.1
2022-10-12 10:35:20 -07:00
pnp
Merge branches 'acpi-apei', 'acpi-wakeup', 'acpi-reboot' and 'acpi-thermal'
2022-10-10 18:11:11 +02:00
power
power supply and reset changes for the v6.1 series
2022-10-07 11:48:30 -07:00
powercap
Scheduler changes for v6.1:
2022-10-10 09:10:28 -07:00
pps
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ps3
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ptp
] ptp: ocp: remove symlink for second GNSS
2022-10-10 08:37:24 +01:00
pwm
pwm: Changes for v6.1-rc1
2022-10-07 11:32:10 -07:00
rapidio
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ras
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regulator
- Core Frameworks
2022-10-07 11:24:20 -07:00
remoteproc
remoteproc: virtio: Fix warning on bindings by removing the of_match_table
2022-10-05 09:20:44 -06:00
reset
Here's the main clk pull request for this merge window. We have some
2022-10-08 10:06:48 -07:00
rpmsg
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rtc
RTC for 6.1
2022-10-14 18:36:42 -07:00
s390
s390 updates for the 6.1 merge window #2
2022-10-14 11:36:05 -07:00
sbus
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scsi
scsi: lpfc: Fix memory leak in lpfc_create_port()
2022-10-18 02:42:08 +00:00
sh
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siox
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slimbus
slimbus: qcom-ngd: Add error handling in of_qcom_slim_ngd_register
2022-09-24 14:53:06 +02:00
soc
Merge patch series "Use composable cache instead of L2 cache"
2022-10-13 11:07:13 -07:00
soundwire
soundwire updates for 6.1-rc1
2022-10-07 16:13:55 -07:00
spi
spi: Updates for v6.1
2022-10-04 19:36:53 -07:00
spmi
spmi: pmic-arb: increase SPMI transaction timeout delay
2022-09-30 14:33:23 +02:00
ssb
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staging
media fixes for v6.1-rc2
2022-10-22 15:30:15 -07:00
target
treewide: use get_random_u32() when possible
2022-10-11 17:42:58 -06:00
tc
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tee
- Yu Zhao's Multi-Gen LRU patches are here. They've been under test in
2022-10-10 17:53:04 -07:00
thermal
thermal: intel_powerclamp: Use first online CPU as control_cpu
2022-10-15 19:33:57 +02:00
thunderbolt
treewide: use get_random_u32() when possible
2022-10-11 17:42:58 -06:00
tty
parisc architecture fixes and updates for kernel v6.1-rc1:
2022-10-14 12:10:01 -07:00
ufs
SCSI misc on 20221007
2022-10-07 12:33:18 -07:00
uio
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usb
- Yu Zhao's Multi-Gen LRU patches are here. They've been under test in
2022-10-10 17:53:04 -07:00
vdpa
virtio: fixes, features
2022-10-10 14:02:53 -07:00
vfio
VFIO updates for v6.1-rc1
2022-10-12 14:46:48 -07:00
vhost
virtio: fixes, features
2022-10-10 14:02:53 -07:00
video
Merge drm/drm-next into drm-misc-next
2022-10-18 15:00:03 +02:00
virt
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
virtio
virtio_pci: use irq to detect interrupt support
2022-10-13 09:33:03 -04:00
vlynq
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w1
Char/Misc and other driver changes for 6.1-rc1
2022-10-08 08:56:37 -07:00
watchdog
linux-watchdog 6.1-rc2 tag
2022-10-21 12:25:39 -07:00
xen
drm-misc-next for 6.2:
2022-10-25 11:42:18 +10:00
zorro
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Kconfig
…
Makefile
…