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2874211fcdb751e2962d68cdb9783fa1ff8eb340
linux/drivers
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Dan Carpenter 2874211fcd vdpa/mlx5: Fix pointer math in mlx5_vdpa_get_config() 
There is a pointer math bug here so if "offset" is non-zero then this
will copy memory from beyond the end of the array.

Fixes: 1a86b377aa ("vdpa/mlx5: Add VDPA driver for supported mlx5 devices")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200808093241.GB115053@mwanda
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Eli Cohen <elic@nvidia.com>
Cc: Jason Wang <jasowang@redhat.com>; Parav Pandit <parav@mellanox.com>; virtualization@lists.linux-foundation.org; linux-kernel@vger.kernel.org; kernel-janitors@vger.kernel.org
Fixes: 1a86b377aa ("vdpa/mlx5: Add VDPA driver for supported mlx5 devices")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
2020-08-10 09:01:21 -04:00
..
accessibility
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
acpi
Merge branch 'acpi-fan'
2020-07-03 16:15:31 +02:00
amba
ARM: tegra: Replace zero-length array with flexible-array
2020-06-15 23:08:28 -05:00
android
binder: Don't use mmput() from shrinker function.
2020-07-23 09:47:12 +02:00
ata
Merge tag 'libata-5.8-2020-06-19' of git://git.kernel.dk/linux-block
2020-06-19 13:09:40 -07:00
atm
atm: fix atm_dev refcnt leaks in atmtcp_remove_persistent
2020-07-30 17:35:53 -07:00
auxdisplay
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
base
device property: Avoid NULL pointer dereference in device_get_next_child_node()
2020-07-23 17:04:28 +02:00
bcma
…
block
Merge tag 'char-misc-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc into master
2020-07-16 11:26:40 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
bus
Merge tag 'timers-urgent-2020-07-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into master
2020-07-25 13:27:12 -07:00
cdrom
Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-06-10 16:05:54 -07:00
char
random32: update the net random state on interrupt and activity
2020-07-29 10:35:37 -07:00
clk
Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux into master
2020-07-15 19:00:12 -07:00
clocksource
Merge tag 'timers-urgent-2020-07-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into master
2020-07-25 13:27:12 -07:00
connector
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
counter
counter: 104-quad-8: Add lock guards - filter clock prescaler
2020-06-14 14:46:52 +01:00
cpufreq
cpufreq: intel_pstate: Fix active mode setting from command line
2020-07-13 17:55:57 +02:00
cpuidle
cpuidle: Rearrange s2idle-specific idle state entry code
2020-06-25 13:52:53 +02:00
crypto
virtio_crypto: convert to LE accessors
2020-08-05 11:08:41 -04:00
dax
device-dax: add memory via add_memory_driver_managed()
2020-06-04 19:06:23 -07:00
dca
…
devfreq
PM / devfreq: Use lockdep asserts instead of manual checks for locked mutex
2020-05-28 18:02:40 +09:00
dio
maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault
2020-06-17 10:57:41 -07:00
dma
Merge tag 'dmaengine-fix-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine into master
2020-07-15 15:58:11 -07:00
dma-buf
dmabuf: use spinlock to access dmabuf->name
2020-07-10 15:39:29 +05:30
edac
EDAC/amd64: Read back the scrub rate PCI register on F15h
2020-06-18 20:25:25 +02:00
eisa
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
extcon
extcon: arizona: Fix runtime PM imbalance on error
2020-05-29 17:36:02 +09:00
firewire
firewire: ohci: Replace zero-length array with flexible-array
2020-06-15 23:08:31 -05:00
firmware
firmware: Fix a reference count leak.
2020-07-29 13:13:50 -04:00
fpga
fpga: dfl: fix bug in port reset handshake
2020-07-13 22:11:17 -07:00
fsi
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
gnss
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
gpio
Merge tag 'gpio-fixes-for-v5.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into fixes
2020-06-26 23:53:25 +02:00
gpu
drm/virtio: convert to LE accessors
2020-08-05 11:08:41 -04:00
greybus
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid into master
2020-07-17 09:43:13 -07:00
hsi
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
hv
Drivers: hv: Change flag to write log level in panic msg to false
2020-06-29 10:30:35 +00:00
hwmon
hwmon: (drivetemp) Avoid SCT usage on Toshiba DT01ACA family drives
2020-07-18 08:11:44 -07:00
hwspinlock
…
hwtracing
intel_th: Fix a NULL dereference when hub driver is not loaded
2020-07-10 15:12:48 +02:00
i2c
i2c: slave: add sanity check when unregistering
2020-07-28 18:37:17 +02:00
i3c
…
ide
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
idle
…
iio
Merge tag 'iio-fixes-for-5.8a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
2020-07-08 09:20:50 +02:00
infiniband
RDMA/core: Free DIM memory in error unwind
2020-07-30 11:03:33 -03:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2020-07-13 18:31:15 -07:00
interconnect
interconnect: msm8916: Fix buswidth of pcnoc_s nodes
2020-07-23 10:45:24 +02:00
iommu
virtio-iommu: convert to LE accessors
2020-08-05 11:08:41 -04:00
ipack
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
irqchip
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2020-07-06 12:48:04 -07:00
isdn
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
leds
Merge tag 'leds-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds
2020-06-04 11:03:45 -07:00
lightnvm
Merge tag 'for-5.8/block-2020-06-01' of git://git.kernel.dk/linux-block
2020-06-02 15:29:19 -07:00
macintosh
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
mailbox
mailbox: qcom: Add ipq6018 apcs compatible
2020-06-10 22:43:57 -05:00
mcb
…
md
dm integrity: fix integrity recalculation that is improperly skipped
2020-07-23 14:39:37 -04:00
media
media: omap3isp: remove cacheflush.h
2020-06-26 00:27:37 -07:00
memory
Merge branch 'baikal/drivers' into arm/drivers
2020-05-28 14:18:11 +02:00
memstick
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message
scsi: mptfusion: Don't use GFP_ATOMIC for larger DMA allocations
2020-06-26 22:51:53 -04:00
mfd
irqdomain/treewide: Keep firmware node unconditionally allocated
2020-07-14 17:44:42 +02:00
misc
habanalabs: prevent possible out-of-bounds array access
2020-07-19 08:15:36 +03:00
mmc
mmc: sdhci-of-aspeed: Fix clock divider calculation
2020-07-13 12:17:34 +02:00
most
…
mtd
mtd: rawnand: xway: Fix build issue
2020-07-07 21:04:38 +02:00
mux
…
net
Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux into HEAD
2020-08-05 18:32:05 -04:00
nfc
nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame
2020-07-20 18:31:33 -07:00
ntb
NTB: perf: Fix race condition when run with ntb_test
2020-06-05 20:02:09 -04:00
nubus
…
nvdimm
virtio_pmem: convert to LE accessors
2020-08-05 11:08:41 -04:00
nvme
nvme: add a Identify Namespace Identification Descriptor list quirk
2020-07-29 08:05:44 +02:00
nvmem
nvmem: qfprom: remove incorrect write support
2020-05-27 11:09:26 +02:00
of
of: of_mdio: Correct loop scanning logic
2020-06-19 13:39:00 -07:00
opp
opp: Increase parsed_static_opps in _of_add_opp_table_v1()
2020-07-16 08:50:54 +05:30
oprofile
oprofile: Replace zero-length array with flexible-array
2020-06-15 23:08:32 -05:00
parisc
…
parport
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
pci
Merge tag 'pci-v5.8-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2020-07-30 12:01:42 -07:00
pcmcia
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
perf
drivers/perf: Prevent forced unbinding of PMU drivers
2020-07-17 10:51:44 +01:00
phy
Merge tag 'phy-fixes-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-next
2020-07-08 18:00:07 +02:00
pinctrl
Merge tag 'pinctrl-v5.8-4' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
2020-08-01 10:11:42 -07:00
platform
mlxbf-tmfifo: sparse tags for config access
2020-08-05 11:08:40 -04:00
pnp
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
power
Merge tag 'for-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2020-06-10 11:28:35 -07:00
powercap
Merge tag 'kbuild-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
2020-06-13 13:29:16 -07:00
pps
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
ps3
drivers/ps3: Remove duplicate error messages
2020-05-19 00:10:35 +10:00
ptp
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
pwm
pwm: Add missing "CONFIG_" prefix
2020-06-04 19:09:28 +02:00
rapidio
rapidio: Replace zero-length array with flexible-array
2020-06-15 23:08:32 -05:00
ras
…
regulator
regulator: rename da903x to da903x-regulator
2020-06-25 15:29:21 +01:00
remoteproc
Merge tag 'rproc-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
2020-06-08 13:01:08 -07:00
reset
Merge tag 'char-misc-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2020-06-07 10:59:32 -07:00
rpmsg
Merge tag 'rproc-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
2020-06-08 13:01:08 -07:00
rtc
Merge tag 'rtc-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
2020-06-07 16:11:23 -07:00
s390
vfio-ccw: Fix a build error due to missing include of linux/slab.h
2020-07-03 11:41:31 +02:00
sbus
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
scsi
virtio_scsi: correct tags for config space fields
2020-08-05 11:08:40 -04:00
sfi
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
sh
…
siox
…
slimbus
…
soc
Merge tag 'imx-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
2020-07-16 22:08:07 +02:00
soundwire
soundwire: intel: fix memory leak with devm_kasprintf
2020-06-22 17:15:20 +05:30
spi
Merge tag 'spi-fix-v5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into master
2020-07-17 10:24:09 -07:00
spmi
…
ssb
…
staging
Merge tag 'staging-5.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging into master
2020-07-26 09:14:59 -07:00
target
Merge tag 'kbuild-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
2020-06-13 13:29:16 -07:00
tc
…
tee
mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
2020-06-09 09:39:14 -07:00
thermal
Merge tag 'thermal-v5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux into master
2020-07-16 11:08:54 -07:00
thunderbolt
thunderbolt: Fix path indices used in USB3 tunnel discovery
2020-06-25 15:45:30 +03:00
tty
serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X
2020-07-24 10:58:14 +02:00
uio
uio_pdrv_genirq: fix use without device tree and no interrupt
2020-07-03 10:52:02 +02:00
usb
usb: tegra: Fix allocation for the FPCI context
2020-07-23 13:21:01 +02:00
vdpa
vdpa/mlx5: Fix pointer math in mlx5_vdpa_get_config()
2020-08-10 09:01:21 -04:00
vfio
vfio/pci: fix racy on error and request eventfd ctx
2020-07-17 08:28:40 -06:00
vhost
vdpa: Modify get_vq_state() to return error code
2020-08-05 19:00:23 -04:00
video
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
2020-07-23 16:22:25 +02:00
virt
virt: vbox: Fix guest capabilities mask check
2020-07-10 13:40:19 +02:00
virtio
virtio_pci_modern: Fix the comment of virtio_pci_find_capability()
2020-08-05 11:08:42 -04:00
visorbus
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
vlynq
…
vme
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
w1
w1: Replace zero-length array with flexible-array
2020-06-15 23:08:32 -05:00
watchdog
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
xen
Merge tag 'for-linus-5.8b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2020-07-11 11:16:46 -07:00
zorro
treewide: replace '---help---' in Kconfig files with 'help'
2020-06-14 01:57:21 +09:00
Kconfig
…
Makefile
…