Jennifer Herbert 745282256c xen/gntdev: safely unmap grants in case they are still in use ...

Use gnttab_unmap_refs_async() to wait until the mapped pages are no
longer in use before unmapping them.

This allows userspace programs to safely use Direct I/O and AIO to a
network filesystem which may retain refs to pages in queued skbs after
the filesystem I/O has completed.

Signed-off-by: Jennifer Herbert <jennifer.herbert@citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>

2015-01-28 14:03:15 +00:00

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accessibility

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acpi

Merge branch 'for-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

2015-01-14 07:53:51 +13:00

amba

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android

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ata

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atm

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auxdisplay

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base

Merge branches 'pm-domains', 'powercap' and 'pm-tools'

2014-12-29 21:24:00 +01:00

bcma

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block

xen/grant-table: add helpers for allocating pages

2015-01-28 14:03:12 +00:00

bluetooth

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bus

drivers: bus: check cci device tree node status

2015-01-16 19:10:41 -08:00

cdrom

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char

ipmi: Fix compile warning with tv_usec

2014-12-30 13:34:36 -06:00

clk

clk: fix possible null pointer dereference

2015-01-17 11:33:57 -08:00

clocksource

Merge tag 'mvebu-fixes-3.19' of git://git.infradead.org/linux-mvebu into fixes

2014-12-30 15:27:20 +01:00

connector

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coresight

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cpufreq

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cpuidle

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crypto

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dca

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devfreq

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dio

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dma

dmaengine: dw: balance PM runtime calls

2015-01-13 23:07:58 +05:30

dma-buf

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edac

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eisa

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extcon

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firewire

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firmware

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fmc

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gpio

gpio: dln2: use bus_sync_unlock instead of scheduling work

2015-01-09 07:57:35 +01:00

gpu

Merge tag 'amdkfd-fixes-2015-01-06' of git://people.freedesktop.org/~gabbayo/linux into drm-fixes

2015-01-08 10:36:37 +10:00

hid

HID: roccat: potential out of bounds in pyra_sysfs_write_settings()

2015-01-09 14:41:01 +01:00

hsi

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hv

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hwmon

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hwspinlock

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i2c

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ide

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idle

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iio

Merge tag 'iio-fixes-for-3.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus

2015-01-08 17:59:04 -08:00

infiniband

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input

Revert "Input: atmel_mxt_ts - use deep sleep mode when stopped"

2014-12-31 12:59:34 -08:00

iommu

iommu/rockchip: Drop owner assignment from platform_drivers

2015-01-05 12:40:06 +01:00

ipack

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irqchip

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isdn

isdn: fix NUL (\0 or \x00) specification in string

2015-01-12 15:31:35 -05:00

leds

leds: netxbig: fix oops at probe time

2015-01-13 13:49:01 -08:00

lguest

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macintosh

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mailbox

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mcb

mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0

2015-01-09 15:46:37 -08:00

md

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media

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memory

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memstick

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message

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mfd

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2014-12-30 16:59:59 -08:00

misc

Merge tag 'char-misc-3.19-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2015-01-17 08:18:08 +13:00

mmc

mmc: sdhci: Set SDHCI_POWER_ON with external vmmc

2015-01-14 09:47:19 +01:00

mtd

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net

xen-netback: use foreign page information from the pages themselves

2015-01-28 14:03:13 +00:00

nfc

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ntb

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nubus

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of

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oprofile

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parisc

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parport

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pci

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pcmcia

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phy

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pinctrl

pinctrl: st: Add irq_disable hook to st_gpio_irqchip

2015-01-07 10:44:39 +01:00

platform

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pnp

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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

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rapidio

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ras

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regulator

Merge tag 'regulator-v3.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

2014-12-29 13:24:38 -08:00

remoteproc

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reset

reset: sunxi: fix spinlock initialization

2015-01-16 19:11:31 -08:00

rpmsg

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rtc

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s390

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sbus

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scsi

scsi: ->queue_rq can't sleep

2015-01-09 15:43:01 +01:00

sfi

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sh

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sn

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soc

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spi

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spmi

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ssb

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staging

staging: vt6655: fix sparse warning: argument type

2015-01-12 19:49:47 -08:00

target

iscsi-target: Fix typos in enum cmd_flags_table

2015-01-09 15:25:58 -08:00

tc

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thermal

Merge branch 'thermal-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

2015-01-15 19:20:26 +13:00

thunderbolt

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tty

serial: samsung: Add the support for Exynos5433 SoC

2015-01-09 13:46:02 -08:00

uio

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usb

Merge tag 'fixes-for-v3.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus

2015-01-14 16:27:23 -08:00

uwb

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vfio

vfio-pci: Fix the check on pci device type in vfio_pci_probe()

2015-01-07 10:29:11 -07:00

vhost

Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2015-01-13 15:23:26 +13:00

video

fbdev/broadsheetfb: fix memory leak

2015-01-13 15:13:45 +02:00

virt

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virtio

virtio_pci: document why we defer kfree

2015-01-06 16:35:36 +02:00

vlynq

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vme

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w1

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watchdog

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xen

xen/gntdev: safely unmap grants in case they are still in use

2015-01-28 14:03:15 +00:00

zorro

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Kconfig

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Makefile

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