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00e83abf8e62fa94bea16656f095503b028b07f8
linux/drivers
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Michael S. Tsirkin 00e83abf8e virtio_net: fix PAGE_SIZE > 64k 
[ Upstream commit d0fa28f000 ]

I don't have any guests with PAGE_SIZE > 64k but the
code seems to be clearly broken in that case
as PAGE_SIZE / MERGEABLE_BUFFER_ALIGN will need
more than 8 bit and so the code in mergeable_ctx_to_buf_address
does not give us the actual true size.

Cc: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-05 14:37:19 +02:00
..
accessibility
…
acpi
ACPI / power: Avoid maybe-uninitialized warning
2017-04-27 09:09:33 +02:00
amba
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android
ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct
2016-11-10 16:36:33 +01:00
ata
libata: apply MAX_SEC_1024 to all CX1-JB*-HP devices
2017-02-09 08:02:45 +01:00
atm
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auxdisplay
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base
PM / runtime: Avoid false-positive warnings from might_sleep_if()
2017-06-17 06:39:36 +02:00
bcma
bcma: use (get|put)_device when probing/removing device driver
2017-03-12 06:37:30 +01:00
block
drbd: avoid redefinition of BITS_PER_PAGE
2017-05-08 07:46:01 +02:00
bluetooth
Bluetooth: hci_intel: add missing tty-device sanity check
2017-05-20 14:27:02 +02:00
bus
bus: vexpress-config: fix device reference leak
2017-01-19 20:17:22 +01:00
cdrom
…
char
virtio_console: fix a crash in config_work_handler
2017-07-05 14:37:18 +02:00
clk
clk: Make x86/ conditional on CONFIG_COMMON_CLK
2017-05-14 13:32:55 +02:00
clocksource
clocksource/exynos_mct: Clear interrupt when cpu is shut down
2017-01-26 08:23:48 +01:00
connector
connector: bump skb->users before callback invocation
2016-01-04 21:46:45 -05:00
cpufreq
cpufreq: conservative: Allow down_threshold to take values from 1 to 10
2017-06-26 07:13:08 +02:00
cpuidle
ARM: cpuidle: Fix error return code
2016-10-16 17:36:15 +02:00
crypto
crypto: caam - fix RNG deinstantiation error checking
2017-04-18 07:14:36 +02:00
dca
…
devfreq
…
dio
…
dma
dmaengine: ep93xx: Always start from BASE0
2017-06-14 13:16:22 +02:00
dma-buf
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edac
EDAC: Increment correct counter in edac_inc_ue_error()
2016-09-07 08:32:41 +02:00
eisa
…
extcon
extcon: max77843: Use correct size for reading the interrupt register
2016-05-04 14:48:54 -07:00
firewire
firewire: net: fix fragmented datagram_size off-by-one
2016-11-10 16:36:35 +01:00
firmware
efi: Expose non-blocking set_variable() wrapper to efivars
2016-05-04 14:48:49 -07:00
fmc
…
fpga
…
gpio
gpio: mpc8xxx: Correct irq handler function
2016-10-28 03:01:25 -04:00
gpu
drm/amdgpu: check ring being ready before using
2017-07-05 14:37:19 +02:00
hid
HID: Add quirk for Dell PIXART OEM mouse
2017-06-29 12:48:51 +02:00
hsi
…
hv
hv: don't reset hv_context.tsc_page on crash
2017-04-27 09:09:34 +02:00
hwmon
hwmon: (g762) Fix overflows and crash seen when writing limit attributes
2017-01-12 11:22:48 +01:00
hwspinlock
drivers/hwspinlock: fix race between radix tree insertion and lookup
2016-02-25 12:01:23 -08:00
hwtracing
intel_th: Fix a deadlock in modprobing
2016-08-10 11:49:30 +02:00
i2c
i2c: piix4: Fix request_region size
2017-06-17 06:39:36 +02:00
ide
…
idle
intel_idle: Support for Intel Xeon Phi Processor x200 Product Family
2016-09-15 08:27:46 +02:00
iio
iio: proximity: as3935: recalibrate RCO after resume
2017-06-26 07:13:09 +02:00
infiniband
RDMA/qib,hfi1: Fix MR reference count leak on write with immediate
2017-06-14 13:16:27 +02:00
input
Input: i8042 - add Fujitsu Lifebook AH544 to notimeout list
2017-06-29 12:48:51 +02:00
iommu
iommu/vt-d: Flush the IOTLB to get rid of the initial kdump mappings
2017-05-25 14:30:16 +02:00
ipack
…
irqchip
xtensa: don't use linux IRQ #0
2017-06-17 06:39:38 +02:00
isdn
isdn/gigaset: fix NULL-deref at probe
2017-03-26 12:13:19 +02:00
leds
leds: ktd2692: avoid harmless maybe-uninitialized warning
2017-05-14 13:32:55 +02:00
lguest
…
lightnvm
lightnvm: put bio before return
2016-09-24 10:07:35 +02:00
macintosh
…
mailbox
…
mcb
mcb: Fixed bar number assignment for the gdd
2016-06-01 12:15:53 -07:00
md
md: update slab_cache before releasing new stripes when stripes resizing
2017-05-25 14:30:08 +02:00
media
pvrusb2: reduce stack usage pvr2_eeprom_analyze()
2017-06-26 07:13:09 +02:00
memory
memory: omap-gpmc: Fix omap gpmc EXTRADELAY timing
2016-07-27 09:47:35 -07:00
memstick
memstick: rtsx_usb_ms: Manage runtime PM when accessing the device
2016-10-28 03:01:35 -04:00
message
…
mfd
mfd: omap-usb-tll: Fix inverted bit use for USB TLL mode
2017-06-26 07:13:09 +02:00
misc
drivers/misc/c2port/c2port-duramar2150.c: checking for NULL instead of IS_ERR()
2017-06-26 07:13:10 +02:00
mmc
mmc: sdhci-iproc: suppress spurious interrupt with Multiblock read
2017-06-07 12:06:00 +02:00
mtd
mtd: bcm47xxpart: don't fail because of bit-flips
2017-07-05 14:37:18 +02:00
net
virtio_net: fix PAGE_SIZE > 64k
2017-07-05 14:37:19 +02:00
nfc
mei: bus: fix received data size check in NFC fixup
2016-11-18 10:48:36 +01:00
ntb
ntb_transport: Pick an unused queue
2017-02-23 17:43:10 +01:00
nubus
…
nvdimm
libnvdimm: fix reconfig_mutex, mmap_sem, and jbd2_handle lockdep splat
2017-04-21 09:30:06 +02:00
nvme
nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too
2017-06-29 12:48:53 +02:00
nvmem
nvmem: mxs-ocotp: fix buffer overflow in read
2016-05-11 11:21:21 +02:00
of
of: Add check to of_scan_flat_dt() before accessing initial_boot_params
2017-06-29 12:48:52 +02:00
oprofile
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parisc
…
parport
parisc, parport_gsc: Fixes for printk continuation lines
2017-06-17 06:39:37 +02:00
pci
PCI: Freeze PME scan before suspending devices
2017-05-25 14:30:17 +02:00
pcmcia
pcmcia: db1xxx_ss: fix last irq_to_gpio user
2016-04-20 15:42:09 +09:00
perf
drivers/perf: arm_pmu: Fix leak in error path
2016-10-07 15:23:41 +02:00
phy
phy: qcom-usb-hs: Add depends on EXTCON
2017-05-14 13:32:57 +02:00
pinctrl
pinctrl: berlin-bg4ct: fix the value for "sd1a" of pin SCRD0_CRD_PRES
2017-06-17 06:39:37 +02:00
platform
platform/x86: ideapad-laptop: handle ACPI event 1
2017-07-05 14:37:19 +02:00
pnp
PNP: Add Broadwell to Intel MCH size workaround
2016-08-16 09:30:48 +02:00
power
power: supply: bq24190_charger: Handle fault before status on interrupt
2017-05-14 13:32:54 +02:00
powercap
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pps
pps: do not crash when failed to register
2016-08-10 11:49:25 +02:00
ps3
…
ptp
…
pwm
pwm: pca9685: Fix period change with same duty cycle
2017-03-15 09:57:14 +08:00
rapidio
…
ras
…
regulator
regulator: tps65023: Fix inverted core enable logic.
2017-05-25 14:30:09 +02:00
remoteproc
remoteproc: Fix potential race condition in rproc_add
2016-08-20 18:09:20 +02:00
reset
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rpmsg
…
rtc
rtc: tegra: Implement clock handling
2017-04-21 09:30:07 +02:00
s390
s390/qeth: avoid null pointer dereference on OSN
2017-06-07 12:05:57 +02:00
sbus
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scsi
scsi: virtio_scsi: Reject commands when virtqueue is broken
2017-07-05 14:37:19 +02:00
sfi
…
sh
drivers: sh: Restore legacy clock domain on SuperH platforms
2016-03-09 15:34:49 -08:00
sn
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soc
soc: qcom/spm: shut up uninitialized variable warning
2016-09-24 10:07:42 +02:00
spi
spi: mvebu: fix baudrate calculation for armada variant
2017-01-15 13:41:36 +01:00
spmi
…
ssb
ssb: Fix error routine when fallback SPROM fails
2017-01-09 08:07:42 +01:00
staging
staging: rtl8188eu: prevent an underflow in rtw_check_beacon_data()
2017-06-26 07:13:09 +02:00
target
iscsi-target: Reject immediate data underflow larger than SCSI transfer length
2017-06-29 12:48:52 +02:00
tc
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thermal
thermal: hwmon: Properly report critical temperature in sysfs
2017-01-09 08:07:44 +01:00
thunderbolt
thunderbolt: Fix double free of drom buffer
2016-06-01 12:15:53 -07:00
tty
serial: efm32: Fix parity management in 'efm32_uart_console_get_options()'
2017-06-26 07:13:09 +02:00
uio
uio: fix dmem_region_start computation
2016-10-31 04:13:59 -06:00
usb
usb: gadget: f_fs: Fix possibe deadlock
2017-07-05 14:37:16 +02:00
uwb
uwb: fix device quirk on big-endian hosts
2017-05-25 14:30:17 +02:00
vfio
vfio/spapr: fail tce_iommu_attach_group() when iommu_data is null
2017-07-05 14:37:19 +02:00
vhost
vhost/scsi: fix reuse of &vq->iov[out] in response
2016-09-15 08:27:53 +02:00
video
xen, fbfront: fix connecting to backend
2017-04-21 09:30:06 +02:00
virt
…
virtio
virtio_balloon: init 1st buffer in stats vq
2017-03-31 09:49:53 +02:00
vlynq
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vme
vme: Fix wrong pointer utilization in ca91cx42_slave_get
2017-01-19 20:17:21 +01:00
w1
w1: ds2490: USB transfer buffers need to be DMAable
2017-03-12 06:37:29 +01:00
watchdog
watchdog: pcwd_usb: fix NULL-deref at probe
2017-05-25 14:30:07 +02:00
xen
swiotlb-xen: update dev_addr after swapping pages
2017-07-05 14:37:18 +02:00
zorro
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Kconfig
…
Makefile
usb: Make sure usb/phy/of gets built-in
2017-05-20 14:26:59 +02:00