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linux/drivers
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David Vrabel c8a4d29988 xen-netback: notify immediately after pushing Tx response. 
This fixes a performance regression introduced by
7fbb9d8415 (xen-netback: release pending
index before pushing Tx responses)

Moving the notify outside of the spin locks means it can be delayed a
long time (if the dealloc thread is descheduled or there is an
interrupt or softirq).

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Zoltan Kiss <zoltan.kiss@linaro.org>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-11 23:30:44 -04:00
..
accessibility
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acpi
Merge branch 'acpi-video'
2015-03-06 01:29:16 +01:00
amba
ARM: 8256/1: driver coamba: add device binding path 'driver_override'
2015-02-10 10:23:15 +00:00
android
android: binder: fix binder mmap failures
2015-03-01 18:43:51 -08:00
ata
sata-fsl: Apply link speed limits
2015-03-02 12:08:43 -05:00
atm
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auxdisplay
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base
Merge branches 'pm-domains' and 'pm-cpufreq'
2015-03-06 01:29:31 +01:00
bcma
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block
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
2015-02-28 10:21:57 -08:00
bluetooth
Bluetooth: btusb: Fix issue with CSR based Intel Wireless controllers
2015-02-23 09:30:35 +02:00
bus
Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2015-02-17 09:27:54 -08:00
cdrom
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char
tpm: fix call order in tpm-chip.c
2015-03-06 22:35:49 +01:00
clk
clk: at91: implement suspend/resume for the PMC irqchip
2015-03-04 22:11:17 +01:00
clocksource
clocksource: pxa: Fix section mismatch
2015-02-25 10:28:55 +01:00
connector
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coresight
coresight: fix function etm_writel_cp14() parameter order
2015-02-04 10:42:55 -08:00
cpufreq
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal
2015-03-06 13:43:33 -08:00
cpuidle
cpuidle / sleep: Use broadcast timer for states that stop local timer
2015-03-05 23:13:19 +01:00
crypto
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
2015-02-18 08:49:20 -08:00
dca
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devfreq
Merge branches 'pm-cpufreq', 'pm-cpuidle', 'pm-devfreq', 'pm-opp' and 'pm-tools'
2015-02-13 21:39:06 +01:00
dio
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dma
dmaengine: mmp_pdma: fix warning about slave caps
2015-03-05 22:15:35 +05:30
dma-buf
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edac
Merge tag 'edac_fixes_for_3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp
2015-02-19 11:18:14 -08:00
eisa
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extcon
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firewire
firewire: core: use correct vendor/model IDs
2015-02-02 21:56:03 +01:00
firmware
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent
2015-03-02 14:18:57 +01:00
fmc
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gpio
gpio: tps65912: fix wrong container_of arguments
2015-02-23 15:40:32 +01:00
gpu
Merge tag 'drm-intel-fixes-2015-03-05' of git://anongit.freedesktop.org/drm-intel into drm-fixes
2015-03-07 07:40:17 +10:00
hid
HID: microsoft: Add ID for NE7K wireless keyboard
2015-02-23 15:28:40 +01:00
hsi
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hv
Merge tag 'char-misc-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2015-02-15 10:48:44 -08:00
hwmon
hwmon: (ads7828) Check return value of devm_regmap_init_i2c
2015-02-22 20:10:30 -08:00
hwspinlock
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i2c
i2c: designware-baytrail: baytrail_i2c_acquire() might sleep
2015-03-07 01:08:26 +01:00
ide
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idle
intel_idle: Add ->enter_freeze callbacks
2015-02-15 19:40:09 +01:00
iio
Merge tag 'iio-fixes-for-4.0b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
2015-02-28 07:19:27 -08:00
infiniband
Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-02-22 17:42:14 -08:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2015-03-09 18:06:13 -07:00
iommu
Merge tag 'iommu-updates-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
2015-02-12 09:16:56 -08:00
ipack
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irqchip
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2015-02-21 19:41:38 -08:00
isdn
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2015-03-03 15:30:07 -08:00
leds
leds: leds-gpio: Pass on error codes unmodified
2015-02-02 14:36:10 -08:00
lguest
Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
2015-02-18 09:24:01 -08:00
macintosh
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mailbox
Merge branch 'mailbox-devel' of git://git.linaro.org/landing-teams/working/fujitsu/integration
2015-02-11 12:56:40 -08:00
mcb
mcb: Fix error path of mcb_pci_probe
2015-02-03 15:48:51 -08:00
md
md: mark some attributes as pre-alloc
2015-02-25 11:38:46 +11:00
media
mm: gup: use get_user_pages_unlocked
2015-02-11 17:06:05 -08:00
memory
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memstick
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message
i2o: move to staging
2015-02-03 15:58:39 -08:00
mfd
Merge tag 'mfd-for-linus-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2015-02-18 09:05:48 -08:00
misc
mei: make device disabled on stop unconditionally
2015-03-01 19:34:50 -08:00
mmc
Merge tag 'clk-for-linus-3.20' of git://git.linaro.org/people/mike.turquette/linux
2015-02-21 12:30:30 -08:00
mtd
Merge tag 'for-linus-20150216' of git://git.infradead.org/linux-mtd
2015-02-18 08:01:44 -08:00
net
xen-netback: notify immediately after pushing Tx response.
2015-03-11 23:30:44 -04:00
nfc
NFC: nci: Move NFCEE discovery logic
2015-02-04 09:15:18 +01:00
ntb
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nubus
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of
Merge tag 'pci-v3.20-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2015-02-18 09:43:46 -08:00
oprofile
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parisc
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parport
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pci
PCI: versatile: Update for list_for_each_entry() API change
2015-02-28 00:47:00 +01:00
pcmcia
Merge tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2015-02-17 09:38:59 -08:00
phy
Merge tag 'usb-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2015-02-15 10:24:55 -08:00
pinctrl
Merge tag 'pinctrl-v3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
2015-02-11 11:23:13 -08:00
platform
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2015-02-21 11:12:07 -08:00
pnp
Merge branches 'pnp', 'pm-cpuidle' and 'pm-cpufreq'
2015-02-21 04:29:16 +01:00
power
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powercap
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pps
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ps3
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ptp
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pwm
pwm: tegra: Use NSEC_PER_SEC
2015-02-18 08:40:29 +01:00
rapidio
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
2015-02-18 08:49:20 -08:00
ras
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regulator
Merge remote-tracking branches 'regulator/fix/da9210' and 'regulator/fix/rk808' into regulator-linus
2015-03-06 21:10:30 +00:00
remoteproc
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reset
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rpmsg
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rtc
Merge branch 'irq-pm'
2015-03-06 01:29:05 +01:00
s390
s390/dcss: array index 'i' is used before limits check.
2015-02-26 09:24:48 +01:00
sbus
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scsi
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2015-02-21 19:16:42 -08:00
sfi
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sh
drivers: sh: Disable PM runtime for multi-platform r8a7740 with genpd
2015-02-24 07:26:12 +09:00
sn
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soc
Merge tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2015-02-17 09:38:59 -08:00
spi
Merge remote-tracking branches 'spi/fix/atmel', 'spi/fix/doc', 'spi/fix/dw', 'spi/fix/img-spfi', 'spi/fix/pl022' and 'spi/fix/ti-qspi' into spi-linus
2015-03-06 21:10:56 +00:00
spmi
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ssb
treewide: Remove unnecessary SSB_DEVTABLE_END macro
2015-02-11 14:38:29 -08:00
staging
staging: comedi: adv_pci1710: fix AI INSN_READ for non-zero channel
2015-03-01 19:25:59 -08:00
target
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2015-02-21 13:21:19 -08:00
tc
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thermal
thermal: Make sysfs attributes of cooling devices default attributes
2015-03-05 01:47:57 -04:00
thunderbolt
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tty
Merge tag 'tty-4.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2015-03-08 12:25:40 -07:00
uio
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usb
Merge tag 'usb-4.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2015-03-08 12:47:18 -07:00
uwb
Merge tag 'usb-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2015-02-15 10:24:55 -08:00
vfio
vfio-pci: Add device request interface
2015-02-10 12:38:14 -07:00
vhost
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2015-03-03 15:30:07 -08:00
video
OMAPDSS: fix regression with display sysfs files
2015-02-26 10:23:15 +02:00
virt
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virtio
virtio: don't set VIRTIO_CONFIG_S_DRIVER_OK twice.
2015-02-17 16:19:29 +10:30
vlynq
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vme
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w1
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watchdog
watchdog: at91sam9: request the irq with IRQF_NO_SUSPEND
2015-03-06 00:46:31 +01:00
xen
xen-scsiback: mark pvscsi frontend request consumed only after last read
2015-02-23 16:30:25 +00:00
zorro
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Kconfig
i2o: move to staging
2015-02-03 15:58:39 -08:00
Makefile
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