Nikita Zhandarovich 39c960bbf9 drm/radeon/r600_cs: Fix possible int overflows in r600_cs_check_reg() ...

While improbable, there may be a chance of hitting integer
overflow when the result of radeon_get_ib_value() gets shifted
left.

Avoid it by casting one of the operands to larger data type (u64).

Found by Linux Verification Center (linuxtesting.org) with static
analysis tool SVACE.

Fixes: 1729dd33d2 ("drm/radeon/kms: r600 CS parser fixes")
Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2023-11-30 18:26:31 -05:00

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accel

Merge tag 'drm-misc-fixes-2023-11-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2023-11-10 16:57:49 +01:00

accessibility

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acpi

Merge tag 'riscv-for-linus-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-11-08 09:21:18 -08:00

amba

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android

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

ata

ata: pata_gayle: Convert to platform remove callback returning void

2023-11-08 09:00:49 +09:00

atm

Merge tag 'pci-v6.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

2023-11-02 14:05:18 -10:00

auxdisplay

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base

Merge tag 'regmap-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

2023-11-07 16:56:10 -08:00

bcma

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block

nbd: fix uaf in nbd_open

2023-11-07 08:14:57 -07:00

bluetooth

Bluetooth: btmtksdio: enable bluetooth wakeup in system suspend

2023-10-23 11:04:51 -07:00

bus

Merge tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-11-01 14:46:51 -10:00

cache

riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT

2023-10-26 09:42:37 +02:00

cdrom

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cdx

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

char

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

clk

Merge tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-11-01 14:46:51 -10:00

clocksource

Merge tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-11-10 09:23:17 -08:00

comedi

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connector

Fix NULL pointer dereference in cn_filter()

2023-10-24 10:53:45 +02:00

counter

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cpufreq

Merge branch 'pm-cpufreq'

2023-11-07 20:45:12 +01:00

cpuidle

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crypto

crypto: talitos - stop using crypto_ahash::init

2023-10-27 18:04:29 +08:00

cxl

cxl/pci: Change CXL AER support check to use native AER

2023-11-02 14:09:01 -07:00

dax

Merge tag 'mm-stable-2023-11-01-14-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-11-02 19:38:47 -10:00

dca

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devfreq

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dio

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dma

Merge tag 'dmaengine-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

2023-11-03 18:56:51 -10:00

dma-buf

Merge tag 'mm-nonmm-stable-2023-11-02-14-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-11-02 20:53:31 -10:00

dpll

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edac

Merge tag 'hardening-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2023-10-30 19:09:55 -10:00

eisa

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extcon

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firewire

firewire: Annotate struct fw_node with __counted_by

2023-11-05 21:15:17 +09:00

firmware

Merge tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-11-10 09:23:17 -08:00

fpga

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

fsi

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gnss

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gpio

Merge tag 'pwm/for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

2023-11-09 13:47:52 -08:00

gpu

drm/radeon/r600_cs: Fix possible int overflows in r600_cs_check_reg()

2023-11-30 18:26:31 -05:00

greybus

greybus: Add BeaglePlay Linux Driver

2023-10-27 13:19:04 +02:00

hid

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

hsi

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hte

Merge tag 'for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux

2023-10-31 18:32:51 -10:00

hv

Merge tag 'tty-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2023-11-03 15:44:25 -10:00

hwmon

Merge tag 'hwmon-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

2023-10-31 17:44:17 -10:00

hwspinlock

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hwtracing

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i2c

i2c: cp2615: Fix 'assignment to __be16' warning

2023-11-08 10:27:17 +01:00

i3c

Merge tag 'i3c/for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

2023-11-04 16:25:36 -10:00

idle

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iio

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

infiniband

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

2023-11-02 15:20:30 -10:00

input

Merge tag 'input-for-v6.7-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2023-11-09 14:18:42 -08:00

interconnect

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iommu

Merge tag 'iommu-updates-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2023-11-09 13:37:28 -08:00

ipack

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irqchip

Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2023-11-10 12:22:14 -08:00

isdn

Merge tag 'hardening-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2023-10-30 19:09:55 -10:00

leds

Merge tag 'pwm/for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

2023-11-09 13:47:52 -08:00

macintosh

Merge tag 'powerpc-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2023-11-03 10:07:39 -10:00

mailbox

Merge tag 'mailbox-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

2023-11-05 18:45:32 -08:00

mcb

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md

Merge tag 'mm-stable-2023-11-01-14-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-11-02 19:38:47 -10:00

media

Merge tag 'media/v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2023-11-06 15:06:06 -08:00

memory

Merge tag 'iommu-updates-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2023-11-09 13:37:28 -08:00

memstick

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message

scsi: message: fusion: Initialize return value in mptfc_bus_reset()

2023-10-24 22:36:39 -04:00

mfd

Merge tag 'mfd-next-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2023-11-02 14:40:51 -10:00

misc

Merge tag 'riscv-for-linus-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-11-08 09:21:18 -08:00

mmc

mmc: sdhci-pci-gli: GL9750: Mask the replay timer timeout of AER

2023-11-07 13:08:12 +01:00

most

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mtd

Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2023-11-10 09:19:46 -08:00

mux

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net

wifi: iwlwifi: fix system commands group ordering

2023-11-12 11:34:19 -08:00

nfc

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ntb

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nubus

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nvdimm

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nvme

nvme: keyring: fix conditional compilation

2023-11-08 08:07:08 -08:00

nvmem

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

of

Merge tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-11-10 09:23:17 -08:00

opp

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parisc

parisc/power: Trivial whitespace cleanups and license update

2023-10-30 14:54:40 +01:00

parport

parport: gsc: mark init function static

2023-11-10 08:41:23 +01:00

pci

Merge tag 'cxl-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

2023-11-04 16:20:36 -10:00

pcmcia

Merge tag 'pcmcia-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux

2023-11-07 16:40:42 -08:00

peci

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perf

Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2023-11-10 12:22:14 -08:00

phy

Merge tag 'phy-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

2023-11-03 19:06:12 -10:00

pinctrl

pinctrl: nuvoton: npcm8xx: drop wrappers around pinctrl_gpio_request/free()

2023-11-04 10:23:23 +01:00

platform

Merge tag 'x86_microcode_for_v6.7_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-11-04 08:46:37 -10:00

pmdomain

Merge tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2023-11-01 14:46:51 -10:00

pnp

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power

Merge tag 'usb-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2023-11-03 16:00:42 -10:00

powercap

powercap: intel_rapl: Downgrade BIOS locked limits pr_warn() to pr_debug()

2023-10-24 22:07:07 +02:00

pps

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ps3

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ptp

ptp: fix corrupted list in ptp_open

2023-11-08 18:47:07 -08:00

pwm

pwm: samsung: Fix a bit test in pwm_samsung_resume()

2023-11-10 09:20:48 +01:00

rapidio

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ras

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regulator

regulator: Merge up pending fix

2023-10-30 13:14:27 +00:00

remoteproc

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reset

reset: Annotate struct reset_control_array with __counted_by

2023-10-24 14:10:04 -07:00

rpmsg

rpmsg: virtio: Replace deprecated strncpy with strscpy/_pad

2023-10-23 13:11:07 -06:00

rtc

Merge tag 'rtc-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2023-11-05 18:49:40 -08:00

s390

Merge tag 'net-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2023-11-09 17:09:35 -08:00

sbus

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scsi

Merge tag 'mm-nonmm-stable-2023-11-02-14-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-11-02 20:53:31 -10:00

sh

sh: Remove superhyway bus support

2023-10-25 16:50:11 +02:00

siox

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slimbus

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soc

Merge tag 'powerpc-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2023-11-03 10:07:39 -10:00

soundwire

Merge tag 'soundwire-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

2023-11-03 19:10:41 -10:00

spi

Merge tag 'spi-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2023-11-10 11:44:38 -08:00

spmi

spmi: rename spmi device lookup helper

2023-11-01 10:02:18 +00:00

ssb

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staging

Merge tag 'pwm/for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

2023-11-09 13:47:52 -08:00

target

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2023-11-02 15:13:50 -10:00

tc

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thermal

Merge tag 'thermal-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2023-10-31 15:28:37 -10:00

thunderbolt

Merge tag 'usb-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2023-11-03 16:00:42 -10:00

tty

Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2023-11-10 09:19:46 -08:00

ufs

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2023-11-02 15:13:50 -10:00

uio

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usb

Merge tag 'usb-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2023-11-03 16:00:42 -10:00

vdpa

vdpa_sim: implement .reset_map support

2023-11-01 09:20:00 -04:00

vfio

Merge tag 'char-misc-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-11-03 14:51:08 -10:00

vhost

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2023-11-05 09:02:32 -10:00

video

fbdev: fsl-diu-fb: mark wr_reg_wa() static

2023-11-10 09:16:02 +01:00

virt

Merge tag 'tsm-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/linux

2023-11-04 15:58:13 -10:00

virtio

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2023-11-05 09:02:32 -10:00

w1

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watchdog

Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2023-11-10 09:19:46 -08:00

xen

Merge tag 'mm-stable-2023-11-01-14-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2023-11-02 19:38:47 -10:00

zorro

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Kconfig

Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2023-11-10 09:19:46 -08:00

Makefile

Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

2023-11-10 09:19:46 -08:00