android_kernel_samsung_msm8976/drivers
Omar Sandoval 3e91795462 virtio-console: avoid DMA from stack
commit c4baad50297d84bde1a7ad45e50c73adae4a2192 upstream.

put_chars() stuffs the buffer it gets into an sg, but that buffer may be
on the stack. This breaks with CONFIG_VMAP_STACK=y (for me, it
manifested as printks getting turned into NUL bytes).

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
Cc: Brad Spengler <spender@grsecurity.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Willy Tarreau <w@1wt.eu>
2019-07-27 21:44:06 +02:00
..
accessibility
acpi
amba
android ANDROID: binder: add hwbinder,vndbinder to BINDER_DEVICES. 2018-02-06 13:12:16 +01:00
ata scsi: fix race between simultaneous decrements of ->host_failed 2019-07-27 21:41:57 +02:00
atm
auxdisplay
base driver core: Delete an unnecessary check before the function call "put_device" 2019-07-27 21:42:21 +02:00
battery Import T813XXS2BRC2 kernel source changes 2018-05-26 00:39:42 +02:00
battery_v2 Import latest Samsung release 2017-04-18 03:43:52 +02:00
bcma
bif
block loop: fix concurrent lo_open/lo_release 2018-08-20 11:56:48 +02:00
bluetooth Merge tag 'LA.BR.1.3.6-05410-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2018-02-06 13:11:45 +01:00
bus
cdrom BACKPORT: block: add blk_rq_set_block_pc() 2017-04-22 23:03:01 +02:00
char virtio-console: avoid DMA from stack 2019-07-27 21:44:06 +02:00
clk This is the 3.10.102 stable release 2017-04-18 17:22:08 +02:00
clocksource Merge tag 'LA.BR.1.3.6-05410-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2018-02-06 13:11:45 +01:00
connector
coresight coresight: tmc: Fix use after free issue with tmc read 2017-07-30 10:34:00 -07:00
cpufreq cpufreq: Fix and clean up show_cpuinfo_cur_freq() 2019-07-27 21:44:03 +02:00
cpuidle Merge tag 'LA.BR.1.3.6-05410-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2018-02-06 13:11:45 +01:00
crypto crypto: caam - fix non-hmac hashes 2019-07-27 21:43:02 +02:00
dca
debug Import latest Samsung release 2017-04-18 03:43:52 +02:00
debug_32 Import latest Samsung release 2017-04-18 03:43:52 +02:00
devfreq devfreq_devbw: Assign labels to devbw nodes. 2017-04-18 12:24:57 +02:00
dio
dma Merge remote-tracking branch 'f2fs/linux-3.10.y' into HEAD 2017-04-18 17:02:28 +02:00
edac This is the 3.10.102 stable release 2017-04-18 17:22:08 +02:00
eisa
esoc
extcon Import latest Samsung release 2017-04-18 03:43:52 +02:00
fingerprint drivers: fingerprint: Kill FEATURE_SPI_WAKELOCK 2017-04-19 17:02:36 +02:00
firewire This is the 3.10.95 stable release 2017-04-18 17:14:54 +02:00
firmware Import T813XXU2BQD1 kernel source changes 2017-04-22 16:30:03 +02:00
gpio Import latest Samsung release 2017-04-18 03:43:52 +02:00
gpu drm: Reject page_flip for !DRIVER_MODESET 2019-07-27 21:42:22 +02:00
hid HID: hid-lg: Fix immediate disconnection of Logitech Rumblepad 2 2019-07-27 21:44:06 +02:00
hsi
hv
hwmon This is the 3.10.102 stable release 2017-04-18 17:22:08 +02:00
hwspinlock
i2c i2c: fix kernel memory disclosure in dev interface 2019-07-27 21:43:45 +02:00
ide
idle
iio iio: Fix error handling in iio_trigger_attach_poll_func 2019-07-27 21:41:56 +02:00
infiniband
input Input: joydev - do not report stale values on first open 2019-07-27 21:43:45 +02:00
iommu This is the 3.10.98 stable release 2017-04-18 17:17:24 +02:00
ipack
irqchip Import latest Samsung release 2017-04-18 03:43:52 +02:00
isdn
leds Merge tag 'LA.BR.1.3.6-03510-8976.0' into HEAD 2017-04-18 12:11:50 +02:00
lguest Import latest Samsung release 2017-04-18 03:43:52 +02:00
macintosh
mailbox
md md linear: fix a race between linear_add() and linear_congested() 2019-07-27 21:43:30 +02:00
media siano: make it work again with CONFIG_VMAP_STACK 2019-07-27 21:43:54 +02:00
memory
memstick
message
mfd mfd: core: Fix device reference leak in mfd_clone_cell 2019-07-27 21:42:48 +02:00
misc qseecom: fix an app unloading issue when the app is blocked 2018-08-20 12:03:48 +02:00
mmc mmc: mxs-mmc: Fix additional cycles after transmission stop 2019-07-27 21:43:00 +02:00
motor Import latest Samsung release 2017-04-18 03:43:52 +02:00
mtd This is the 3.10.102 stable release 2017-04-18 17:22:08 +02:00
muic Import T813XXS2BRC2 kernel source changes 2018-05-26 00:39:42 +02:00
net macvtap: read vnet_hdr_size once 2019-07-27 21:43:53 +02:00
nfc Import latest Samsung release 2017-04-18 03:43:52 +02:00
ntb
nubus
of Merge remote-tracking branch 'f2fs/linux-3.10.y' into HEAD 2017-04-18 17:02:28 +02:00
oprofile
parisc
parport
pci Merge tag 'LA.BR.1.3.6-04110-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2017-07-08 18:34:23 +02:00
pcmcia
phy
pinctrl pinctrl: sh-pfc: Do not unconditionally support PIN_CONFIG_BIAS_DISABLE 2019-07-27 21:43:46 +02:00
platform Merge tag 'LA.BR.1.3.6-05410-8976.0' of https://source.codeaurora.org/quic/la/kernel/msm-3.10 into HEAD 2018-02-06 13:11:45 +01:00
pnp
power angler: remove 'reboot edl' interface for security 2018-05-26 00:39:32 +02:00
pps
ps3
ptp
pwm
rapidio
regulator Merge remote-tracking branch 'f2fs/linux-3.10.y' into HEAD 2017-04-18 17:02:28 +02:00
remoteproc
reset
rpmsg
rtc rtc: interface: ignore expired timers when enqueuing new timers 2019-07-27 21:43:55 +02:00
s390
sbus
scsi sd: get disk reference in sd_check_events() 2019-07-27 21:43:57 +02:00
sensorhub Import T713XXU2BQD3 kernel source changes 2017-07-01 12:51:07 +02:00
sensors Import latest Samsung release 2017-04-18 03:43:52 +02:00
sfi
sh
slimbus slim-msm: Synchronize SSR callbacks 2017-05-05 19:20:28 +00:00
sn
soc ASoC: apr: Add validity check to APR port 2018-08-20 12:08:44 +02:00
soundwire
spi This is the 3.10.97 stable release 2017-04-18 17:17:20 +02:00
spmi Merge tag 'LA.BR.1.3.6-03510-8976.0' into HEAD 2017-04-18 12:11:50 +02:00
ssb
ssbi
staging Import T813XXS2BRC2 kernel source changes 2018-05-26 00:39:42 +02:00
switch
target target/pscsi: Fix TYPE_TAPE + TYPE_MEDIMUM_CHANGER export 2019-07-27 21:43:39 +02:00
tc
thermal thermal: hwmon: Properly report critical temperature in sysfs 2019-07-27 21:42:22 +02:00
tty tty: serial: msm: Fix module autoload 2019-07-27 21:43:55 +02:00
uio uio: fix dmem_region_start computation 2019-07-27 21:42:50 +02:00
usb ACM gadget: fix endianness in notifications 2019-07-27 21:44:04 +02:00
uwb
vfio
vhost Merge remote-tracking branch 'f2fs/linux-3.10.y' into HEAD 2017-04-18 17:02:28 +02:00
video fbcon: Fix vc attr at deinit 2019-07-27 21:44:05 +02:00
virt
virtio
vlynq
vme
w1
watchdog
xen This is the 3.10.96 stable release 2017-04-18 17:16:02 +02:00
zorro
Kconfig msm: gud: Remove gud driver 2017-09-08 18:49:12 +00:00
Makefile msm: gud: Remove gud driver 2017-09-08 18:49:12 +00:00