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Jason Gunthorpe 0886196ca8 vfio: Use GFP_KERNEL_ACCOUNT for userspace persistent allocations 
Use GFP_KERNEL_ACCOUNT for userspace persistent allocations.

The GFP_KERNEL_ACCOUNT option lets the memory allocator know that this
is untrusted allocation triggered from userspace and should be a subject
of kmem accounting, and as such it is controlled by the cgroup
mechanism.

The way to find the relevant allocations was for example to look at the
close_device function and trace back all the kfrees to their
allocations.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20230108154427.32609-4-yishaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2023-01-23 11:26:29 -07:00
..
accel
Fix mismerge due to devnode now taking a 'const *' device
2022-12-16 13:04:15 -06:00
accessibility
tty: fix possible null-ptr-defer in spk_ttyio_release
2023-01-19 16:24:04 +01:00
acpi
Merge branches 'acpi-prm' and 'acpi-video'
2023-01-20 18:42:16 +01:00
amba
ARM updates for 6.2
2022-12-13 15:22:14 -08:00
android
…
ata
ata: pata_cs5535: Don't build on UML
2023-01-14 07:38:48 +09:00
atm
treewide: Convert del_timer*() to timer_shutdown*()
2022-12-25 13:38:09 -08:00
auxdisplay
…
base
driver core: Fix test_async_probe_init saves device in wrong array
2023-01-19 17:27:36 +01:00
bcma
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block
block-6.2-2023-01-20
2023-01-20 12:44:41 -08:00
bluetooth
Bluetooth: hci_qca: Fix driver shutdown on closed serdev
2023-01-17 15:59:02 -08:00
bus
Char/Misc driver changes for 6.2-rc1
2022-12-16 03:49:24 -08:00
cdrom
…
char
xen: branch for v6.2-rc4
2023-01-12 17:02:20 -06:00
clk
A pile of clk driver updates with a small tracepoint patch to the clk core this
2022-12-13 13:46:07 -08:00
clocksource
Updates for timers, timekeeping and drivers:
2022-12-12 12:52:02 -08:00
comedi
comedi: adv_pci1760: Fix PWM instruction handling
2023-01-19 17:24:47 +01:00
connector
…
counter
…
cpufreq
cpufreq: amd-pstate: fix kernel hang issue while amd-pstate unregistering
2023-01-10 20:31:08 +01:00
cpuidle
powerpc updates for 6.2
2022-12-19 07:13:33 -06:00
crypto
MTD changes:
2023-01-12 05:56:06 -06:00
cxl
cxl/region: Fix memdev reuse check
2022-12-08 13:03:47 -08:00
dax
…
dca
…
devfreq
PM / devfreq: event: use devm_platform_get_and_ioremap_resource()
2022-12-05 21:57:20 +09:00
dio
…
dma
ptdma: pt_core_execute_cmd() should use spinlock
2023-01-19 18:59:34 +05:30
dma-buf
Merge drm/drm-fixes into drm-misc-fixes
2023-01-03 08:32:12 +01:00
edac
EDAC/highbank: Fix memory leak in highbank_mc_probe()
2023-01-03 17:03:57 +01:00
eisa
…
extcon
Char/Misc driver changes for 6.2-rc1
2022-12-16 03:49:24 -08:00
firewire
…
firmware
Char/Misc driver fixes for 6.2-rc5
2023-01-21 11:20:55 -08:00
fpga
Char/Misc driver changes for 6.2-rc1
2022-12-16 03:49:24 -08:00
fsi
…
gnss
…
gpio
gpiolib: acpi: Add a ignore wakeup quirk for Clevo NL5xRU
2023-01-18 15:29:16 +01:00
gpu
vfio-mdev: turn VFIO_MDEV into a selectable symbol
2023-01-23 11:26:29 -07:00
greybus
…
hid
for-linus-2023011801
2023-01-18 14:44:32 -08:00
hsi
…
hte
…
hv
Networking changes for 6.2.
2022-12-13 15:47:48 -08:00
hwmon
hwmon updates for v6.2 merge window
2022-12-13 13:09:38 -08:00
hwspinlock
…
hwtracing
…
i2c
Core got a new helper 'i2c_client_get_device_id', designware got some
2022-12-15 14:47:10 -08:00
i3c
i3c: export SETDASA method
2022-12-11 21:25:58 +01:00
idle
…
iio
Char/Misc driver changes for 6.2-rc1
2022-12-16 03:49:24 -08:00
infiniband
IB/hfi1: Remove user expected buffer invalidate race
2023-01-10 12:21:50 +02:00
input
xen: branch for v6.2-rc4
2023-01-12 17:02:20 -06:00
interconnect
interconnect: qcom: rpm: Use _optional func for provider clocks
2023-01-05 17:29:57 +02:00
iommu
iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()
2023-01-13 13:46:32 +01:00
ipack
…
irqchip
RISC-V Patches for the 6.2 Merge Window, Part 1
2022-12-14 15:23:49 -08:00
isdn
treewide: Convert del_timer*() to timer_shutdown*()
2022-12-25 13:38:09 -08:00
leds
treewide: Convert del_timer*() to timer_shutdown*()
2022-12-25 13:38:09 -08:00
macintosh
…
mailbox
- qcom: enable sc8280xp, sm8550 and sm4250 support
2022-12-21 09:31:18 -08:00
mcb
mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
2022-12-02 17:48:04 +01:00
md
md: fix incorrect declaration about claim_rdev in md_import_device
2023-01-12 10:42:16 -08:00
media
treewide: Convert del_timer*() to timer_shutdown*()
2022-12-25 13:38:09 -08:00
memory
memory: mvebu-devbus: Fix missing clk_disable_unprepare in mvebu_devbus_probe()
2022-12-27 09:54:32 +01:00
memstick
memstick/mspro_block: Convert to use sysfs_emit()/sysfs_emit_at() APIs
2022-12-09 10:29:58 +01:00
message
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mfd
- New Drivers
2022-12-21 09:19:24 -08:00
misc
VMCI: Use threaded irqs instead of tasklets
2023-01-20 13:24:11 +01:00
mmc
mmc: sunxi-mmc: Fix clock refcount imbalance during unbind
2023-01-02 15:57:36 +01:00
most
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mtd
mtd: cfi: allow building spi-intel standalone
2023-01-02 12:08:53 +01:00
mux
…
net
Revert "Merge branch 'octeontx2-af-CPT'"
2023-01-20 08:38:23 -08:00
nfc
nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()
2023-01-09 07:34:13 +00:00
ntb
…
nubus
…
nvdimm
nvdimm/region: Move cache management to the region driver
2022-12-02 23:52:32 -08:00
nvme
block-6.2-2023-01-20
2023-01-20 12:44:41 -08:00
nvmem
Char/Misc driver changes for 6.2-rc1
2022-12-16 03:49:24 -08:00
of
of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
2023-01-04 21:31:59 -06:00
opp
…
parisc
parisc: led: Fix potential null-ptr-deref in start_task()
2022-12-17 23:19:38 +01:00
parport
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pci
pci-v6.2-fixes-1
2023-01-13 17:32:22 -06:00
pcmcia
treewide: Convert del_timer*() to timer_shutdown*()
2022-12-25 13:38:09 -08:00
peci
…
perf
RISC-V Patches for the 6.2 Merge Window, Part 1
2022-12-14 15:23:49 -08:00
phy
phy: phy-can-transceiver: Skip warning if no "max-bitrate"
2023-01-18 22:58:05 +05:30
pinctrl
pinctrl: rockchip: fix mux route data for rk3568
2023-01-17 14:16:45 +01:00
platform
platform/x86: thinkpad_acpi: Fix profile mode display in AMT mode
2023-01-13 11:40:30 +01:00
pnp
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power
power supply and reset changes for the v6.2 series
2022-12-17 08:39:31 -06:00
powercap
powercap: idle_inject: Fix warnings with make W=1
2022-12-02 20:49:49 +01:00
pps
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ps3
…
ptp
Networking changes for 6.2.
2022-12-13 15:47:48 -08:00
pwm
pwm: Changes for v6.2-rc1
2022-12-21 09:41:28 -08:00
rapidio
rapidio: devices: fix missing put_device in mport_cdev_open
2022-12-11 19:30:20 -08:00
ras
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regulator
regulator: qcom-rpmh: PM8550 ldo11 regulator is an nldo
2023-01-03 15:54:38 +00:00
remoteproc
remoteproc: core: Do pm_relax when in RPROC_OFFLINE state
2022-12-07 11:20:55 -07:00
reset
reset: uniphier-glue: Fix possible null-ptr-deref
2023-01-03 11:30:46 +01:00
rpmsg
…
rtc
- New Drivers
2022-12-21 09:19:24 -08:00
s390
block-2023-01-06
2023-01-06 13:12:42 -08:00
sbus
…
scsi
SCSI fixes on 20230114
2023-01-14 07:57:25 -06:00
sh
…
siox
…
slimbus
…
soc
Qualcomm driver fixes for v6.2
2023-01-10 23:09:09 +01:00
soundwire
soundwire updates for 6.2
2022-12-19 08:47:33 -06:00
spi
spi: Merge rename of spi-cs-setup-ns DT property
2023-01-11 14:15:22 +00:00
spmi
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ssb
…
staging
staging: vchiq_arm: fix enum vchiq_status return types
2023-01-17 19:23:36 +01:00
target
SCSI misc on 20221213
2022-12-14 08:58:51 -08:00
tc
…
tee
SoC driver updates for 6.2
2022-12-12 10:17:08 -08:00
thermal
thermal: core: call put_device() only after device_register() fails
2023-01-19 21:06:41 +01:00
thunderbolt
thunderbolt: Disable XDomain lane 1 only in software connection manager
2023-01-09 10:44:43 +02:00
tty
TTY/Serial driver fixes for 6.2-rc5
2023-01-21 11:12:42 -08:00
ufs
Merge branch '6.2/scsi-queue' into 6.2/scsi-fixes
2022-12-30 16:29:34 +00:00
uio
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usb
USB / Thunderbolt fixes for 6.2-rc5
2023-01-21 11:10:03 -08:00
vdpa
vdpa_sim_net: should not drop the multicast/broadcast packet
2022-12-28 05:28:11 -05:00
vfio
vfio: Use GFP_KERNEL_ACCOUNT for userspace persistent allocations
2023-01-23 11:26:29 -07:00
vhost
vhost_vdpa: fix the crash in unmap a large memory
2022-12-28 05:28:11 -05:00
video
xen: branch for v6.2-rc4
2023-01-12 17:02:20 -06:00
virt
Char/Misc driver changes for 6.2-rc1
2022-12-16 03:49:24 -08:00
virtio
virtio: Implementing attribute show with sysfs_emit
2022-12-28 05:28:11 -05:00
vlynq
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w1
w1: fix WARNING after calling w1_process()
2023-01-19 17:26:33 +01:00
watchdog
linux-watchdog 6.2-rc1 tag
2022-12-17 08:34:01 -06:00
xen
xen: branch for v6.2-rc4
2023-01-12 17:02:20 -06:00
zorro
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Kconfig
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Makefile
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