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Jason Wang 713a98d90c virtio-net: serialize tx routine during reset 
We don't hold any tx lock when trying to disable TX during reset, this
would lead a use after free since ndo_start_xmit() tries to access
the virtqueue which has already been freed. Fix this by using
netif_tx_disable() before freeing the vqs, this could make sure no tx
after vq freeing.

Reported-by: Jean-Philippe Menil <jpmenil@gmail.com>
Tested-by: Jean-Philippe Menil <jpmenil@gmail.com>
Fixes commit f600b6905015 ("virtio_net: Add XDP support")
Cc: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Robert McCabe <robert.mccabe@rockwellcollins.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-29 12:51:59 -04:00
..
accessibility
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acpi
Merge branch 'acpica-fixes'
2017-06-15 01:52:32 +02:00
amba
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android
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ata
libata: fix error checking in in ata_parse_force_one()
2017-05-31 14:26:26 -04:00
atm
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auxdisplay
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base
Merge branches 'intel_pstate' and 'pm-sleep'
2017-06-09 01:25:16 +02:00
bcma
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block
Fix loop device flush before configure v3
2017-06-08 08:04:18 -06:00
bluetooth
Bluetooth: hci_ldisc: Add protocol check to hci_uart_tx_wakeup()
2017-04-30 12:22:14 +02:00
bus
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cdrom
scsi: introduce a result field in struct scsi_request
2017-04-20 12:16:10 -06:00
char
Improve performance by using a lockless update mechanism suggested by
2017-06-11 12:02:01 -07:00
clk
Allwinner clock fixes for 4.12
2017-06-14 16:48:03 -07:00
clocksource
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-05-12 10:43:25 -07:00
connector
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cpufreq
Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'
2017-06-15 01:51:33 +02:00
cpuidle
Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'
2017-06-15 01:51:33 +02:00
crypto
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
dax
device-dax: fix 'dax' device filesystem inode destruction crash
2017-06-09 08:50:49 -07:00
dca
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devfreq
PM / devfreq: exynos-ppmu: Staticize event list
2017-06-12 10:12:07 +09:00
dio
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dma
dmaengine: pl330: fix warning in pl330_remove
2017-06-02 11:49:44 +05:30
dma-buf
dma-buf: Rename dma-ops to prevent conflict with kunmap_atomic macro
2017-04-20 13:47:46 +05:30
edac
EDAC, amd64: Fix reporting of Chip Select sizes on Fam17h
2017-05-03 16:27:36 +02:00
eisa
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extcon
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firewire
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firmware
Merge branch 'dmi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
2017-06-16 17:13:06 +09:00
fmc
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fpga
fpga fr br: update supported version numbers
2017-04-26 11:38:56 +02:00
fsi
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gpio
gpio: mvebu: fix gpio bank registration when pwm is used
2017-06-09 09:38:27 +02:00
gpu
Merge tag 'drm-intel-fixes-2017-06-15' of git://anongit.freedesktop.org/git/drm-intel into drm-fixes
2017-06-16 10:01:52 +10:00
hid
Merge branch 'for-4.12/upstream-fixes' into for-linus
2017-06-20 10:52:46 +02:00
hsi
hsi: Fix build regression due to netdev destructor fix.
2017-06-08 10:16:05 -04:00
hv
char/misc patches for 4.12-rc1
2017-05-04 19:15:35 -07:00
hwmon
hwmon: (aspeed-pwm-tacho) make fan/pwm names start with index 1
2017-06-03 03:55:43 -07:00
hwspinlock
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hwtracing
drivers/hwtracing/intel_th/msu.c: use set_memory.h header
2017-05-08 17:15:14 -07:00
i2c
i2c: ismt: fix wrong device address when unmap the data buffer
2017-06-15 16:07:03 +02:00
ide
ide: don't call memcpy with the same source and destination
2017-05-08 17:36:39 -04:00
idle
x86/intel_idle: add Gemini Lake support
2017-05-01 23:17:37 +02:00
iio
iio: buffer-dmaengine: Add missing header buffer_impl.h
2017-06-13 20:56:05 +01:00
infiniband
Fixes #2 for 4.12-rc
2017-06-16 17:38:23 +09:00
input
Input: synaptics-rmi4 - register F03 port as pass-through serio
2017-06-09 09:57:19 -07:00
iommu
iommu/of: Ignore all errors except EPROBE_DEFER
2017-05-30 11:31:32 +02:00
ipack
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irqchip
Xtensa fixes for v4.12-rc6
2017-06-13 15:09:10 +09:00
isdn
mISDN: Fix a sleep-in-atomic bug
2017-06-01 14:49:47 -04:00
leds
LED fixes for 4.12-rc6
2017-06-18 08:51:35 +09:00
lguest
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lightnvm
lightnvm: fix bad back free on error path
2017-05-04 07:53:04 -06:00
macintosh
DeviceTree for 4.12:
2017-05-05 19:33:07 -07:00
mailbox
mailbox: handle empty message in tx_tick
2017-04-27 16:20:04 +05:30
mcb
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md
md: initialise ->writes_pending in personality modules.
2017-06-05 16:04:35 -07:00
media
media fixes for v4.12-rc6
2017-06-15 17:37:40 +09:00
memory
Merge tag 'at91-4.12-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into fixes
2017-06-01 17:07:31 -07:00
memstick
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message
scsi: mpt: Move scsi_remove_host() out of mptscsih_remove_host()
2017-04-24 18:21:17 -04:00
mfd
mfd: axp20x: Support AXP803 variant
2017-04-27 11:54:49 +01:00
misc
Char/Misc driver fixes for 4.12-rc5
2017-06-11 11:29:15 -07:00
mmc
mmc: meson-gx: work around broken SDIO with certain WiFi chips
2017-06-12 08:58:16 +02:00
mtd
mtd: nand: make nand_ooblayout_lp_hamming_ops static
2017-05-22 09:42:29 +02:00
net
virtio-net: serialize tx routine during reset
2017-06-29 12:51:59 -04:00
nfc
nfc: fix get_unaligned_...() misuses
2017-04-17 00:42:22 +02:00
ntb
ntb: no sleep in ntb_async_tx_submit
2017-06-19 14:24:41 -04:00
nubus
nubus: Clean up whitespace
2017-04-20 09:54:24 +02:00
nvdimm
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2017-05-12 15:43:10 -07:00
nvme
nvme: relax APST default max latency to 100ms
2017-06-07 11:08:55 +02:00
nvmem
ARM: SoC driver updates
2017-05-09 10:01:15 -07:00
of
iommu/of: Ignore all errors except EPROBE_DEFER
2017-05-30 11:31:32 +02:00
oprofile
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parisc
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parport
Annotate hardware config module parameters in drivers/parport/
2017-04-20 12:02:32 +01:00
pci
PCI: endpoint: Select CRC32 to fix test build error
2017-06-12 15:46:13 -05:00
pcmcia
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
perf
drivers/perf: arm_pmu_acpi: avoid perf IRQ init when guest PMU is off
2017-05-30 12:40:03 +01:00
phy
phy: qualcomm: phy-qcom-qmp: fix application of sizeof to pointer
2017-06-01 15:03:41 +05:30
pinctrl
pinctrl: stm32: Fix bad function call
2017-06-09 10:51:54 +02:00
platform
platform-drivers-x86 for v4.12-2
2017-06-16 17:30:44 +09:00
pnp
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power
power supply and reset changes for the v4.12 series (part 2)
2017-05-12 12:02:21 -07:00
powercap
PowerCap: Fix an error code in powercap_register_zone()
2017-05-14 13:30:05 +02:00
pps
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ps3
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ptp
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-05-01 16:15:18 -07:00
pwm
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rapidio
char/misc patches for 4.12-rc1
2017-05-04 19:15:35 -07:00
ras
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regulator
Merge remote-tracking branch 'regulator/topic/vctrl' into regulator-next
2017-04-30 22:17:44 +09:00
remoteproc
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
reset
reset: hi6220: Set module license so that it can be loaded
2017-05-24 10:53:41 +02:00
rpmsg
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
rtc
Merge branches 'pm-sleep' and 'powercap'
2017-05-22 20:32:05 +02:00
s390
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2017-06-15 18:09:47 +09:00
sbus
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scsi
SCSI fixes on 20170610
2017-06-11 11:21:08 -07:00
sfi
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sh
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sn
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soc
ARM: SoC fixes (and a cross-arch dt-include fix)
2017-05-19 13:36:56 -07:00
spi
Merge remote-tracking branches 'spi/topic/ti-qspi' and 'spi/topic/xlp' into spi-next
2017-04-26 15:58:22 +01:00
spmi
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ssb
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staging
Staging/IIO fixes for 4.12-rc6
2017-06-18 08:36:30 +09:00
target
iscsi-target: Always wait for kthread_should_stop() before kthread exit
2017-05-31 15:12:57 -07:00
tc
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tee
Linux 4.12-rc1
2017-05-18 23:54:47 -07:00
thermal
thermal: broadcom: ns-thermal: default on iProc SoCs
2017-05-23 20:09:34 -07:00
thunderbolt
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tty
Revert "tty: fix port buffer locking"
2017-06-04 10:23:25 +02:00
uio
uio: fix incorrect memory leak cleanup
2017-05-16 23:06:41 +02:00
usb
USB fixes for 4.12-rc6
2017-06-18 08:39:54 +09:00
uwb
uwb: fix device quirk on big-endian hosts
2017-05-17 11:27:41 +02:00
vfio
powerpc updates for 4.12 part 1.
2017-05-05 11:36:44 -07:00
vhost
mm: support __GFP_REPEAT in kvmalloc_node for >32kB
2017-05-08 17:15:12 -07:00
video
video: fbdev: udlfb: drop log level for blanking
2017-06-14 12:40:36 +02:00
virt
drivers/virt/fsl_hypervisor.c: use get_user_pages_unlocked()
2017-05-08 17:15:10 -07:00
virtio
virtio_balloon: disable VIOMMU support
2017-06-18 23:13:35 +03:00
vlynq
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vme
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w1
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watchdog
watchdog: bcm281xx: Fix use of uninitialized spinlock.
2017-05-19 10:42:25 +02:00
xen
xen: fix for 4.12 rc5
2017-06-09 09:59:51 -07:00
zorro
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Kconfig
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Makefile
Merge branch 'tee/initial-merge' into fixes
2017-05-10 21:03:31 +02:00