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android_kernel_oneplus_msm8998/drivers
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Michael Mera 45c679be34 IB/ocrdma: fix out of bounds access to local buffer 
commit 062d0f22a30c39840ea49b72cfcfc1aa4cc538fa upstream.

In write to debugfs file 'resource_stats' the local buffer 'tmp_str' is
written at index 'count-1' where 'count' is the size of the write, so
potentially 0.

This patch filters odd values for the write size/position to avoid this
type of problem.

Signed-off-by: Michael Mera <dev@michaelmera.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-15 17:42:06 +02:00
..
accessibility
acpi ACPI / LPSS: Add missing prv_offset setting for byt/cht PWM devices 2018-08-15 17:42:05 +02:00
amba ARM: amba: Don't read past the end of sysfs "driver_override" buffer 2018-05-02 07:53:42 -07:00
android binder: add missing binder_unlock() 2018-02-28 10:17:23 +01:00
ata libata: Fix command retry decision 2018-08-06 16:24:36 +02:00
atm atm: zatm: Fix potential Spectre v1 2018-07-22 14:25:52 +02:00
auxdisplay
base driver core: Partially revert "driver core: correct device's shutdown order" 2018-07-28 07:45:03 +02:00
bcma
block loop: remember whether sysfs_create_group() was done 2018-07-17 11:31:46 +02:00
bluetooth Bluetooth: btusb: Add a new Realtek 8723DE ID 2ff8:b011 2018-08-06 16:24:32 +02:00
bus bus: brcmstb_gisb: correct support for 64-bit address output 2018-04-13 19:50:05 +02:00
cdrom cdrom: do not call check_disk_change() inside cdrom_open() 2018-05-30 07:49:13 +02:00
char tpm: fix race condition in tpm_common_write() 2018-08-15 17:42:04 +02:00
clk clk: tegra: Fix PLL_U post divider and initial rate on Tegra30 2018-07-25 10:18:32 +02:00
clocksource clocksource/drivers/fsl_ftm_timer: Fix error return checking 2018-05-30 07:49:01 +02:00
connector
cpufreq cpufreq: Fix new policy initialization during limits updates via sysfs 2018-07-03 11:21:26 +02:00
cpuidle cpuidle: powernv: Fix promotion from snooze if next state disabled 2018-07-03 11:21:29 +02:00
crypto crypto: padlock-aes - Fix Nano workaround data corruption 2018-08-06 16:24:42 +02:00
dca
devfreq PM / devfreq: Propagate error from devfreq_add_device() 2018-02-22 15:44:58 +01:00
dio
dma dmaengine: pxa_dma: remove duplicate const qualifier 2018-08-06 16:24:40 +02:00
dma-buf
edac EDAC, mv64x60: Fix an error handling path 2018-04-13 19:50:23 +02:00
eisa
extcon
firewire firewire-ohci: work around oversized DMA reads on JMicron controllers 2018-05-30 07:48:52 +02:00
firmware firmware: dmi_scan: Fix handling of empty DMI strings 2018-05-30 07:48:56 +02:00
fmc
fpga
gpio gpio: No NULL owner 2018-06-16 09:54:26 +02:00
gpu drm/gma500: fix psb_intel_lvds_mode_valid()'s return type 2018-08-06 16:24:38 +02:00
hid HID: i2c-hid: check if device is there before really probing 2018-08-06 16:24:36 +02:00
hsi HSI: ssi_protocol: double free in ssip_pn_xmit() 2018-03-24 10:58:42 +01:00
hv Drivers: hv: vmbus: fix build warning 2018-02-25 11:03:46 +01:00
hwmon hwmon: (pmbus/adm1275) Accept negative page register values 2018-05-30 07:49:13 +02:00
hwspinlock
hwtracing hwtracing: stm: fix build error on some arches 2018-06-06 16:46:23 +02:00
i2c i2c: imx: Fix reinit_completion() use 2018-08-09 12:19:28 +02:00
ide cdrom: do not call check_disk_change() inside cdrom_open() 2018-05-30 07:49:13 +02:00
idle idle: i7300: add PCI dependency 2018-02-25 11:03:51 +01:00
iio iio:buffer: make length types match kfifo types 2018-07-03 11:21:30 +02:00
infiniband IB/ocrdma: fix out of bounds access to local buffer 2018-08-15 17:42:06 +02:00
input Input: elan_i2c - add another ACPI ID for Lenovo Ideapad 330-15AST 2018-08-06 16:24:29 +02:00
iommu x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros 2018-06-16 09:54:24 +02:00
ipack
irqchip irqchip/gic-v3: Change pr_debug message to pr_devel 2018-05-30 07:48:57 +02:00
isdn isdn: eicon: fix a missing-check bug 2018-06-13 16:15:28 +02:00
leds leds: pca955x: Correct I2C Functionality 2018-04-13 19:50:09 +02:00
lguest
lightnvm
macintosh
mailbox
mcb
md md: fix NULL dereference of mddev->pers in remove_and_add_spares() 2018-08-06 16:24:35 +02:00
media media: si470x: fix __be16 annotations 2018-08-06 16:24:39 +02:00
memory memory: tegra: Apply interrupts mask per SoC 2018-08-06 16:24:38 +02:00
memstick
message scsi: mptfusion: Add bounds check in mptctl_hp_targetinfo() 2018-05-30 07:48:58 +02:00
mfd mfd: cros_ec: Fail early if we cannot identify the EC 2018-08-06 16:24:32 +02:00
misc vmw_balloon: fix inflation with batching 2018-07-17 11:31:43 +02:00
mmc mmc: sdhci-iproc: fix 32bit writes for TRANSFER_MODE register 2018-05-30 07:48:51 +02:00
mtd mtd: rawnand: fsl_ifc: fix FSL NAND driver to read all ONFI parameter pages 2018-08-06 16:24:36 +02:00
net xen/netfront: don't cache skb_shinfo() 2018-08-15 17:42:05 +02:00
nfc NFC: nfcmrvl: double free on error path 2018-03-22 09:23:23 +01:00
ntb ntb_transport: Fix bug with max_mw_size parameter 2018-05-30 07:48:55 +02:00
nubus
nvdimm linvdimm, pmem: Preserve read-only setting for pmem devices 2018-07-03 11:21:31 +02:00
nvme nvme-pci: initialize queue memory before interrupts 2018-07-11 16:03:47 +02:00
nvmem
of of: unittest: for strings, account for trailing \0 in property length field 2018-07-03 11:21:29 +02:00
oprofile
parisc parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode 2018-05-30 07:49:10 +02:00
parport parport_pc: Add support for WCH CH382L PCI-E single parallel port card. 2018-04-08 11:52:00 +02:00
pci ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle 2018-08-09 12:19:28 +02:00
pcmcia
perf drivers/perf: arm_pmu: handle no platform_device 2018-03-22 09:23:26 +01:00
phy phy: work around 'phys' references to usb-nop-xceiv devices 2018-01-23 19:50:16 +01:00
pinctrl pinctrl: at91-pio4: add missing of_node_put 2018-08-06 16:24:34 +02:00
platform platform/chrome: Use proper protocol transfer function 2018-03-24 10:58:47 +01:00
pnp
power power: supply: pda_power: move from timer to delayed_work 2018-03-24 10:58:45 +01:00
powercap PowerCap: Fix an error code in powercap_register_zone() 2018-04-13 19:50:05 +02:00
pps
ps3
ptp ptp: fix missing break in switch 2018-07-25 10:18:17 +02:00
pwm pwm: tegra: Increase precision in PWM rate calculation 2018-03-22 09:23:27 +01:00
rapidio
ras
regulator regulator: pfuze100: add .is_enable() for pfuze100_swb_regulator_ops 2018-08-06 16:24:35 +02:00
remoteproc
reset
rpmsg
rtc rtc: ensure rtc_set_alarm fails when alarms are not supported 2018-08-06 16:24:30 +02:00
s390 scsi: zfcp: fix missing REC trigger trace on enqueue without ERP thread 2018-07-03 11:21:31 +02:00
sbus
scsi scsi: sr: Avoid that opening a CD-ROM hangs with runtime power management enabled 2018-08-15 17:42:05 +02:00
sfi
sh
sn
soc
spi spi: Fix scatterlist elements size in spi_map_buf 2018-07-03 11:21:35 +02:00
spmi
ssb ssb: mark ssb_bus_register as __maybe_unused 2018-02-25 11:03:44 +01:00
staging staging: comedi: quatech_daqp_cs: fix no-op loop daqp_ao_insn_write() 2018-07-11 16:03:51 +02:00
target tcm_fileio: Prevent information leak for short reads 2018-03-24 10:58:45 +01:00
tc
thermal thermal: exynos: fix setting rising_threshold for Exynos5433 2018-08-06 16:24:37 +02:00
thunderbolt thunderbolt: Resume control channel after hibernation image is created 2018-04-24 09:32:07 +02:00
tty tty: Fix data race in tty_insert_flip_string_fixed_flag 2018-08-06 16:24:36 +02:00
uio
usb usb: hub: Don't wait for connect state at resume for powered-off ports 2018-08-06 16:24:39 +02:00
uwb
vfio vfio/pci: Virtualize Maximum Read Request Size 2018-04-24 09:32:09 +02:00
vhost vhost_net: validate sock before trying to put its fd 2018-07-22 14:25:53 +02:00
video video: uvesafb: Fix integer overflow in allocation 2018-07-03 11:21:34 +02:00
virt
virtio virtio_balloon: fix another race between migration and ballooning 2018-08-06 16:24:42 +02:00
vlynq
vme
w1 1wire: family module autoload fails because of upper/lower case mismatch. 2018-07-03 11:21:27 +02:00
watchdog watchdog: f71808e_wdt: Fix magic close handling 2018-05-30 07:49:03 +02:00
xen xen: Remove unnecessary BUG_ON from __unbind_from_irq() 2018-07-03 11:21:34 +02:00
zorro zorro: Set up z->dev.dma_mask for the DMA API 2018-05-30 07:49:11 +02:00
Kconfig
Makefile usb: build drivers/usb/common/ when USB_SUPPORT is set 2018-02-25 11:03:38 +01:00