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5bb0c9be2ac9a98513d43969e2b5c3d02cb271c8
linux/drivers
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Michael S. Tsirkin 5bb0c9be2a xenbus: use virt_xxx barriers 
drivers/xen/xenbus/xenbus_comms.c uses
full memory barriers to communicate with the other side.

For guests compiled with CONFIG_SMP, smp_wmb and smp_mb
would be sufficient, so mb() and wmb() here are only needed if
a non-SMP guest runs on an SMP host.

Switch to virt_xxx barriers which serve this exact purpose.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: David Vrabel <david.vrabel@citrix.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
2016-01-12 20:47:03 +02:00
..
accessibility
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acpi
ACPI / property: avoid leaking format string into kobject name
2016-01-08 01:01:41 +01:00
amba
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android
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ata
ata/sata_fsl.c: add ATA_FLAG_NO_LOG_PAGE to blacklist the controller for log page reads
2015-12-07 10:25:57 -05:00
atm
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auxdisplay
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base
Merge branches 'powercap', 'pm-cpufreq' and 'pm-domains'
2015-12-14 22:58:57 +01:00
bcma
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block
null_blk: use async queue restart helper
2015-12-28 13:07:09 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2015-11-10 18:11:41 -08:00
bus
bus: sunxi-rsb: Fix peripheral IC mapping runtime address
2015-12-22 11:42:30 -08:00
cdrom
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char
ipmi: move timer init to before irq is setup
2015-12-09 13:13:06 -06:00
clk
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2015-12-12 16:43:44 -08:00
clocksource
clocksource: Mmio: remove artificial 32bit limitation
2015-12-10 19:37:18 +01:00
connector
connector: bump skb->users before callback invocation
2016-01-04 21:46:45 -05:00
cpufreq
cpufreq: scpi-cpufreq: signedness bug in scpi_get_dvfs_info()
2015-12-24 02:11:37 +01:00
cpuidle
cpuidle: mvebu: disable the bind/unbind attributes and use builtin_platform_driver
2015-10-23 12:40:48 +02:00
crypto
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2015-12-05 10:46:44 -08:00
dca
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devfreq
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dio
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dma
dmaengine: xgene-dma: Fix double IRQ issue by setting IRQ_DISABLE_UNLAZY flag
2016-01-07 11:09:36 +05:30
dma-buf
dma-buf/fence: add fence_wait_any_timeout function v2
2015-10-30 01:16:16 -04:00
edac
Merge tag 'asm-generic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
2015-11-06 14:22:15 -08:00
eisa
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extcon
Merge branches 'ib-extcon-mfd-4.4', 'ib-mfd-i2c-v4.4', 'ib-mfd-power-4.4', 'ib-mfd-regmap-4.4' and 'ib-mfd-regulator-4.4' into ibs-for-mfd-merged
2015-10-26 14:48:22 +00:00
firewire
Merge tag 'firewire-update' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394
2015-11-11 10:21:34 -08:00
firmware
firmware: dmi_scan: Fix UUID endianness for SMBIOS >= 2.6
2016-01-08 09:00:54 +01:00
fmc
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fpga
fpga manager: Fix firmware resource leak on error
2015-11-24 15:25:46 -08:00
gpio
gpio: revert get() to non-errorprogating behaviour
2015-12-17 15:48:29 +01:00
gpu
Merge branch 'linux-4.4' of git://github.com/skeggsb/linux into drm-fixes
2016-01-07 17:18:45 +10:00
hid
Merge tag 'usb-4.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2015-12-13 11:58:18 -08:00
hsi
hsi: controllers:remove redundant code
2015-10-30 16:10:40 +01:00
hv
drivers/hv: share Hyper-V SynIC constants with userspace
2015-11-04 16:24:33 +01:00
hwmon
hwmon: (sht15) Select CONFIG_BITREVERSE
2015-12-18 08:19:52 -08:00
hwspinlock
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hwtracing
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2015-11-13 20:04:17 -08:00
i2c
i2c: rcar: disable runtime PM correctly in slave mode
2015-12-19 12:00:37 +01:00
ide
mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM
2015-11-06 17:50:42 -08:00
idle
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iio
iio: adc: spmi-vadc: add missing of_node_put
2015-11-21 18:24:44 +00:00
infiniband
RDMA/ocrdma: Depend on async link events from CNA
2015-12-28 11:45:54 -05:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2015-12-19 09:51:11 -08:00
iommu
iommu/dma: Use correct offset in map_sg
2016-01-07 13:36:41 +01:00
ipack
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irqchip
irqchip/versatile-fpga: Fix PCI IRQ mapping on Versatile PB
2015-12-01 22:50:16 +01:00
isdn
ser_gigaset: remove unnecessary kfree() calls from release method
2015-12-15 13:24:21 -05:00
leds
Merge tag 'spi-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
2015-11-05 13:15:12 -08:00
lguest
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lightnvm
lightnvm: wrong offset in bad blk lun calculation
2015-12-29 08:28:32 -07:00
macintosh
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mailbox
mailbox: mailbox-test: avoid reading iomem twice
2015-11-04 14:03:04 +05:30
mcb
mcb: Destroy IDA on module unload
2015-10-29 09:02:16 +09:00
md
md: remove check for MD_RECOVERY_NEEDED in action_store.
2015-12-21 11:10:06 +11:00
media
Merge tag 'media/v4.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2015-12-18 15:41:35 -08:00
memory
fsl-ifc: add missing include on ARM64
2015-12-16 00:16:58 +01:00
memstick
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message
Merge tag '4.4-scsi-mkp' into misc
2015-11-12 07:06:18 -05:00
mfd
Merge tag 'asm-generic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
2015-11-06 14:22:15 -08:00
misc
cxl: Set endianess of kernel contexts
2015-12-08 16:57:01 +11:00
mmc
mmc: remove bondage between REQ_META and reliable write
2015-11-09 14:04:52 +01:00
mtd
Merge tag 'for-linus-20160106' of git://git.infradead.org/linux-mtd
2016-01-06 20:32:08 -08:00
net
Driver: Vmxnet3: Fix regression caused by 5738a09
2016-01-06 16:20:13 -05:00
nfc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2015-11-10 18:11:41 -08:00
ntb
NTB: fix 32-bit compiler warning
2015-11-08 16:24:43 -05:00
nubus
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nvdimm
libnvdimm, pmem: fix size trim in pmem_direct_access()
2015-11-12 09:55:23 -08:00
nvme
NVMe: IO ending fixes on surprise removal
2015-12-22 10:12:04 -07:00
nvmem
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of
of/irq: Export of_irq_find_parent again
2015-12-09 09:08:36 -06:00
oprofile
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parisc
parisc iommu: fix panic due to trying to allocate too large region
2015-12-12 16:07:25 +01:00
parport
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pci
Merge tag 'pci-v4.4-fixes-4' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2016-01-09 14:44:44 -08:00
pcmcia
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perf
Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2015-11-04 14:47:13 -08:00
phy
phy: core: Get a refcount to phy in devm_of_phy_get_by_index()
2015-12-07 18:44:02 +05:30
pinctrl
pinctrl: bcm2835: Fix initial value for direction_output
2015-12-14 11:31:20 +01:00
platform
Merge tag 'chrome-platform-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform
2015-11-13 21:53:18 -08:00
pnp
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power
Merge tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2015-11-06 10:23:50 -08:00
powercap
powercap / RAPL: fix BIOS lock check
2015-12-12 02:31:11 +01:00
pps
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ps3
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ptp
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pwm
Merge tag 'pwm/for-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
2015-11-11 09:16:10 -08:00
rapidio
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ras
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regulator
Merge tag 'spi-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
2015-11-05 13:15:12 -08:00
remoteproc
remoteproc: fix memory leak of remoteproc ida cache layers
2015-11-26 17:44:28 +02:00
reset
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rpmsg
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rtc
rtc: da9063: fix access ordering error during RTC interrupt at system power on
2015-12-20 13:39:29 +01:00
s390
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2015-12-22 15:43:18 -08:00
sbus
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scsi
Merge remote-tracking branch 'mkp-scsi/4.4/scsi-fixes' into fixes
2015-12-28 07:19:58 -08:00
sfi
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sh
drivers: sh: Get rid of CONFIG_ARCH_SHMOBILE_MULTI
2015-11-17 02:12:46 +09:00
sn
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soc
Merge tag 'keystone-fixes-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into fixes
2015-11-25 23:48:12 +01:00
spi
Merge remote-tracking branches 'spi/fix/dspi' and 'spi/fix/spidev' into spi-linus
2015-12-16 13:28:32 +00:00
spmi
Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2015-11-04 22:15:15 -08:00
ssb
ssb: add Kconfig entry for compiling SoC related code
2015-10-28 21:05:21 +02:00
staging
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2015-12-17 11:20:13 -08:00
target
target/stat: print full t10_wwn.model buffer
2015-11-28 21:23:13 -08:00
tc
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thermal
imx: thermal: use CPU temperature grade info for thresholds
2015-11-23 16:38:40 -08:00
thunderbolt
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tty
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
2015-12-25 13:15:23 -08:00
uio
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usb
USB: fix invalid memory access in hub_activate()
2015-12-18 09:30:34 -08:00
uwb
Merge tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2015-11-04 21:50:37 -08:00
vfio
Revert: "vfio: Include No-IOMMU mode"
2015-12-04 08:38:42 -07:00
vhost
vhost: replace % with & on data path
2015-12-07 17:28:10 +02:00
video
OMAPDSS: fix timings for VENC to match what omapdrm expects
2015-12-09 12:57:13 +02:00
virt
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virtio
virtio_ring: use virt_store_mb
2016-01-12 20:47:02 +02:00
vlynq
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vme
Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2015-11-04 22:15:15 -08:00
w1
Merge tag 'for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2015-11-05 12:28:15 -08:00
watchdog
watchdog: mtk_wdt: Use MODE_KEY when stopping the watchdog
2015-11-23 09:00:09 +01:00
xen
xenbus: use virt_xxx barriers
2016-01-12 20:47:03 +02:00
zorro
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Kconfig
Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2015-11-04 22:15:15 -08:00
Makefile
null_blk: register as a LightNVM device
2015-11-16 15:22:28 -07:00