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935cdee7ee
linux/drivers
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Michael S. Tsirkin 935cdee7ee vhost: avoid backend flush on vring ops 
vring changes already do a flush internally where appropriate, so we do
not need a second flush.

It's currently not very expensive but a follow-up patch makes flush more
heavy-weight, so remove the extra flush here to avoid regressing
performance if call or kick fds are changed on data path.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-12-06 17:09:18 +02:00
..
accessibility
acpi ACPI video: Ignore errors after _DOD evaluation. 2012-11-03 09:52:54 +08:00
amba
ata SCSI fixes on 20121122 2012-11-22 09:14:54 -10:00
atm Merge git://git.infradead.org/users/dwmw2/atm 2012-12-01 20:45:24 -05:00
auxdisplay
base PM / QoS: fix wrong error-checking condition 2012-11-23 20:55:06 +01:00
bcma bcma: suspend/resume callbacks should be conditionally compiled on CONFIG_PM_SLEEP 2012-10-29 15:19:31 -04:00
block mtip32xx: Fix padding issue 2012-11-23 14:32:55 +01:00
bluetooth Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2012-11-21 13:03:00 -05:00
bus drivers: bus: ocp2scp: add pdata support 2012-11-07 09:35:53 -08:00
cdrom
char sonypi: suspend/resume callbacks should be conditionally compiled on CONFIG_PM_SLEEP 2012-10-25 12:05:50 -07:00
clk clk: ux500: Register slimbus clock lookups for u8500 2012-11-12 10:20:23 -08:00
clocksource Power management updates for 3.7-rc1 2012-10-02 18:32:35 -07:00
connector Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-10-02 13:38:27 -07:00
cpufreq cpufreq / powernow-k8: Change maintainer's email address 2012-10-31 21:02:57 +01:00
cpuidle ACPI idle, CPU hotplug: Fix NULL pointer dereference during hotplug 2012-10-08 22:52:54 -04:00
crypto ARM: soc: late platform updates 2012-10-07 20:55:16 +09:00
dca
devfreq
dio
dma ioat: Do not enable DCA if tag map is invalid 2012-11-15 05:20:01 -08:00
edac EDAC: Change Boris' email address 2012-10-30 10:05:51 +01:00
eisa
extcon extcon : register for cable interest by cable name 2012-10-23 16:32:18 +09:00
firewire [SCSI] sd: Implement support for WRITE SAME 2012-11-13 22:45:42 -08:00
firmware firmware/memmap: avoid type conflicts with the generic memmap_init() 2012-10-19 14:07:47 -07:00
gpio gpio-mcp23s08: Build I2C support even when CONFIG_I2C=m 2012-11-17 22:22:24 +01:00
gpu Merge branch 'drm-fixes-3.7' of git://people.freedesktop.org/~agd5f/linux into drm-fixes 2012-11-22 13:21:57 +10:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2012-11-16 07:58:20 -08:00
hsi
hv Drivers: hv: Cleanup error handling in vmbus_open() 2012-10-24 15:46:27 -07:00
hwmon hwmon: Fix chip feature table headers 2012-11-05 21:54:40 +01:00
hwspinlock
i2c Merge branch 'i2c-embedded/for-current' of git://git.pengutronix.de/git/wsa/linux 2012-11-23 11:59:26 -10:00
ide sections: fix section conflicts in drivers/ide 2012-10-06 03:04:41 +09:00
idle
iio iio: Remove duplicates for light/ in Kconfig and Makefile 2012-10-19 19:44:06 +01:00
infiniband Merge branches 'cxgb4' and 'mlx4' into for-next 2012-10-23 09:03:49 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2012-11-22 21:45:34 -10:00
iommu intel-iommu: Fix lookup in add device 2012-11-17 13:27:15 +01:00
irqchip irqchip: irq-bcm2835: Add terminating entry for of_device_id table 2012-11-06 07:37:10 -08:00
isdn mISDN: improve bitops usage 2012-11-30 12:10:57 -05:00
leds ledtrig-cpu: kill useless mutex to fix sleep in atomic context 2012-11-11 12:09:43 -08:00
lguest Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux 2012-10-07 21:04:56 +09:00
macintosh Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2012-10-06 03:16:12 +09:00
md Several bug fixes for md in 3.7 2012-11-23 12:11:13 -10:00
media [media] rtl28xxu: 0ccd:00d7 TerraTec Cinergy T Stick+ 2012-11-22 12:04:53 -02:00
memory
memstick
message
mfd mfd: twl4030: Fix chained irq handling on resume from suspend 2012-11-21 17:46:41 +01:00
misc pwm: Changes for v3.7-rc1 2012-10-10 20:15:24 +09:00
mmc mmc: sdhci-s3c: fix the card detection in runtime-pm 2012-11-07 15:40:52 -05:00
mtd Revert "mm: remove __GFP_NO_KSWAPD" 2012-11-26 17:41:24 -08:00
net cnic: Fix rare race condition during iSCSI disconnect. 2012-12-05 16:01:28 -05:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-11-25 12:49:17 -05:00
nubus
of of/platform: sparse fix 2012-10-17 15:53:03 -05:00
oprofile mm: use mm->exe_file instead of first VM_EXECUTABLE vma->vm_file 2012-10-09 16:22:18 +09:00
parisc
parport Xtensa patchset for 3.7 2012-10-09 16:11:46 +09:00
pci PCI/portdrv: Don't create hotplug slots unless port supports hotplug 2012-11-05 16:59:59 -07:00
pcmcia Merge branch 'testing/driver-warnings' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into fixes 2012-10-19 15:40:18 -07:00
pinctrl pinctrl/samsung: don't allow enabling pinctrl-samsung standalone 2012-11-15 11:58:24 +01:00
platform Merge branches 'fixes-for-37', 'ec' and 'thermal' into release 2012-10-09 01:47:35 -04:00
pnp
power Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux 2012-10-13 11:27:59 +09:00
pps pps, ptp: Remove dependencies on EXPERIMENTAL 2012-11-01 11:35:17 -04:00
ps3
ptp ptp: reduce stack usage when measuring the system time offset 2012-11-26 17:22:14 -05:00
pwm pwm: Changes for v3.7-rc1 2012-10-10 20:15:24 +09:00
rapidio rapidio: fix kernel-doc warnings 2012-11-16 14:33:04 -08:00
regulator Merge remote-tracking branches 'regulator/fix/gpio', 'regulator/fix/put' and 'regulator/fix/supp-volt' into tmp 2012-11-15 11:16:02 +09:00
remoteproc Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux 2012-10-07 21:04:56 +09:00
rpmsg Merge branch 'virtio-next' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux 2012-10-07 21:04:56 +09:00
rtc drivers/rtc/rtc-imxdi.c: add missing spin lock initialization 2012-10-25 14:37:53 -07:00
s390 qeth: Remove BUG_ONs 2012-11-19 14:19:00 -05:00
sbus
scsi [SCSI] sd: Implement support for WRITE SAME 2012-11-13 22:45:42 -08:00
sfi
sh sh: Fix up more fallout from pointless ARM __iomem churn. 2012-10-15 14:08:48 +09:00
sn
spi spi: Some minor MXS fixes 2012-10-28 11:13:54 -07:00
ssb ssb: handle BCM43222 in pmu code. 2012-10-29 15:30:37 -04:00
staging Revert "Staging: Android alarm: IOCTL command encoding fix" 2012-11-13 13:04:43 -08:00
target target: Fix incorrect usage of nested IRQ spinlocks in ABORT_TASK path 2012-11-01 00:38:45 -07:00
tc
thermal exynos4_tmu_driver_ids should be exynos_tmu_driver_ids. 2012-11-03 09:52:55 +08:00
tty tty vt: Fix a regression in command line edition 2012-11-21 16:45:32 -08:00
uio mm: kill vma flag VM_RESERVED and mm->reserved_vm counter 2012-10-09 16:22:19 +09:00
usb SCSI fixes on 20121122 2012-11-22 09:14:54 -10:00
uwb
vfio vfio: Fix PCI INTx disable consistency 2012-10-10 09:10:32 -06:00
vhost vhost: avoid backend flush on vring ops 2012-12-06 17:09:18 +02:00
video omapdss fixes for 3.7-rc 2012-11-23 12:01:02 -10:00
virt
virtio virtio: Don't access index after unregister. 2012-11-09 14:54:24 +10:30
vlynq
vme
w1
watchdog Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2012-10-07 21:06:10 +09:00
xen Bug-fix: 2012-11-20 18:52:01 -10:00
zorro
Kconfig ARM: soc: driver specific changes 2012-10-01 18:46:13 -07:00
Makefile IPMI: Change link order 2012-10-16 18:07:12 -07:00