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Gustavo A. R. Silva d71375499d rapidio/rio_mport_cdev: use array_size() helper in copy_{from,to}_user() 
Use array_size() helper instead of the open-coded version in
copy_{from,to}_user().  These sorts of multiplication factors need to be
wrapped in array_size().

This issue was found with the help of Coccinelle and, audited and fixed
manually.

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Alexandre Bounine <alex.bou9@gmail.com>
Link: http://lkml.kernel.org/r/20200616183050.GA31840@embeddedor
Addresses-KSPP-ID: https://github.com/KSPP/linux/issues/83
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-08-12 10:58:01 -07:00
..
accessibility
TTY/Serial patches for 5.9-rc1
2020-08-06 14:56:11 -07:00
acpi
- Add support to enable/disable the thermal zones resulting on core code and
2020-08-06 18:10:55 -07:00
amba
…
android
drivers: android: Fix the SPDX comment style
2020-07-29 17:05:44 +02:00
ata
…
atm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-08-05 20:13:21 -07:00
auxdisplay
Minor cleanup for auxdisplay:
2020-08-06 18:09:34 -07:00
base
More power management updates for 5.9-rc1
2020-08-07 13:13:09 -07:00
bcma
bcma: gpio: Use irqchip template
2020-08-02 18:26:51 +03:00
block
pci-v5.9-changes
2020-08-07 18:48:15 -07:00
bluetooth
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
2020-07-31 15:11:52 -07:00
bus
MIPS upates for v5.9
2020-08-06 10:54:07 -07:00
cdrom
…
char
Minor cleanups to the IPMI driver for 5.9
2020-08-08 09:32:18 -07:00
clk
It looks like a smaller batch of clk updates this time around. In the core
2020-08-07 13:35:51 -07:00
clocksource
Time, timers and related driver updates:
2020-08-04 18:17:37 -07:00
connector
…
counter
…
cpufreq
Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm
2020-08-04 12:44:53 +02:00
cpuidle
powerpc updates for 5.9
2020-08-07 10:33:50 -07:00
crypto
Merge branch 'akpm' (patches from Andrew)
2020-08-07 11:39:33 -07:00
dax
…
dca
…
devfreq
PM / devfreq: Fix the wrong end with semicolon
2020-07-30 17:22:58 +09:00
dio
…
dma
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 21:14:30 -07:00
dma-buf
A set of locking fixes and updates:
2020-08-10 19:07:44 -07:00
edac
17ed808ad243 ("EDAC: Fix reference count leaks")
2020-08-03 20:01:00 -07:00
eisa
…
extcon
…
firewire
…
firmware
uaccess: add force_uaccess_{begin,end} helpers
2020-08-12 10:57:59 -07:00
fpga
Linux 5.8-rc7
2020-07-27 11:49:37 +02:00
fsi
…
gnss
…
gpio
This is the bulk of GPIO changes for the v5.9 kernel cycle:
2020-08-05 12:56:27 -07:00
gpu
A set of locking fixes and updates:
2020-08-10 19:07:44 -07:00
greybus
greybus: Use fallthrough pseudo-keyword
2020-07-29 16:58:08 +02:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
2020-08-10 16:33:54 -07:00
hsi
…
hv
hyperv-next for 5.9
2020-08-06 09:26:10 -07:00
hwmon
hwmon updates for v5.9
2020-08-05 13:13:57 -07:00
hwspinlock
…
hwtracing
…
i2c
Remove uninitialized_var() macro for v5.9-rc1
2020-08-04 13:49:43 -07:00
i3c
…
ide
…
idle
Remove uninitialized_var() macro for v5.9-rc1
2020-08-04 13:49:43 -07:00
iio
…
infiniband
RDMA 5.9 merge window pull request
2020-08-06 16:43:36 -07:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2020-08-10 16:35:57 -07:00
interconnect
Char/Misc driver patches for 5.9-rc1
2020-08-05 11:43:47 -07:00
iommu
A set of locking fixes and updates:
2020-08-10 19:07:44 -07:00
ipack
…
irqchip
The usual boring updates from the interrupt subsystem:
2020-08-04 18:11:58 -07:00
isdn
mISDN: Don't try to print a sockptr_t from debug logging code.
2020-07-24 16:36:13 -07:00
leds
LEDs changes for 5.9-rc1.
2020-08-05 19:24:27 -07:00
lightnvm
…
macintosh
powerpc updates for 5.9
2020-08-07 10:33:50 -07:00
mailbox
mailbox: mediatek: cmdq: clear task in channel before shutdown
2020-08-03 23:56:38 -05:00
mcb
…
md
A set of locking fixes and updates:
2020-08-10 19:07:44 -07:00
media
pci-v5.9-changes
2020-08-07 18:48:15 -07:00
memory
MTD core changes:
2020-08-09 12:38:51 -07:00
memstick
MMC core:
2020-08-05 13:23:24 -07:00
message
…
mfd
…
misc
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 21:14:30 -07:00
mmc
This tree adds the sched_set_fifo*() encapsulation APIs to remove
2020-08-06 11:55:43 -07:00
most
drivers: most: add USB adapter driver
2020-07-31 14:38:12 +02:00
mtd
This pull request contains changes for JFFS2, UBI and UBIFS
2020-08-10 18:20:04 -07:00
mux
…
net
pci-v5.9-changes
2020-08-07 18:48:15 -07:00
nfc
…
ntb
…
nubus
…
nvdimm
powerpc updates for 5.9
2020-08-07 10:33:50 -07:00
nvme
for-5.9/block-merge-20200804
2020-08-05 11:12:34 -07:00
nvmem
nvmem: qcom-spmi-sdam: Enable multiple devices
2020-07-29 17:12:09 +02:00
of
MIPS upates for v5.9
2020-08-06 10:54:07 -07:00
opp
Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm
2020-08-04 12:44:53 +02:00
oprofile
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parisc
…
parport
…
pci
pci-v5.9-changes
2020-08-07 18:48:15 -07:00
pcmcia
…
perf
It looks like a smaller batch of clk updates this time around. In the core
2020-08-07 13:35:51 -07:00
phy
phy for 5.9
2020-07-23 09:52:10 +02:00
pinctrl
This is the bulk of the pin control changes for the v5.9
2020-08-09 12:52:28 -07:00
platform
- Add support to enable/disable the thermal zones resulting on core code and
2020-08-06 18:10:55 -07:00
pnp
…
power
power supply and reset changes for the v5.9 series
2020-08-07 21:27:37 -07:00
powercap
This tree adds the sched_set_fifo*() encapsulation APIs to remove
2020-08-06 11:55:43 -07:00
pps
…
ps3
…
ptp
ptp: only allow phase values lower than 1 period
2020-08-05 12:06:44 -07:00
pwm
…
rapidio
rapidio/rio_mport_cdev: use array_size() helper in copy_{from,to}_user()
2020-08-12 10:58:01 -07:00
ras
…
regulator
Merge remote-tracking branch 'regulator/for-5.9' into regulator-next
2020-07-30 23:27:08 +01:00
remoteproc
…
reset
SOC: TI Keystone driver update for v5.9
2020-07-27 14:24:51 +02:00
rpmsg
…
rtc
…
s390
Merge branch 'akpm' (patches from Andrew)
2020-08-07 11:39:33 -07:00
sbus
…
scsi
pci-v5.9-changes
2020-08-07 18:48:15 -07:00
sfi
…
sh
…
siox
…
slimbus
…
soc
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-08-07 21:14:30 -07:00
soundwire
soundwire updates for 5.9-rc1
2020-07-23 09:12:15 +02:00
spi
sound updates for 5.9
2020-08-06 14:27:31 -07:00
spmi
…
ssb
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-08-05 20:13:21 -07:00
staging
pci-v5.9-changes
2020-08-07 18:48:15 -07:00
target
Merge branch 'akpm' (patches from Andrew)
2020-08-07 11:39:33 -07:00
tc
…
tee
…
thermal
thermal: don't make THERMAL_NETLINK 'default y'
2020-08-07 09:05:02 -07:00
thunderbolt
thunderbolt: merge fix for kunix_resource changes
2020-08-09 11:06:10 -07:00
tty
TTY/Serial patches for 5.9-rc1
2020-08-06 14:56:11 -07:00
uio
…
usb
media updates for v5.9-rc1
2020-08-07 13:00:53 -07:00
vdpa
…
vfio
…
vhost
Remove uninitialized_var() macro for v5.9-rc1
2020-08-04 13:49:43 -07:00
video
TTY/Serial patches for 5.9-rc1
2020-08-06 14:56:11 -07:00
virt
…
virtio
Remove uninitialized_var() macro for v5.9-rc1
2020-08-04 13:49:43 -07:00
visorbus
…
vlynq
…
vme
…
w1
…
watchdog
…
xen
Kbuild updates for v5.9
2020-08-09 14:10:26 -07:00
zorro
…
Kconfig
…
Makefile
…