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Ira Weiny f3b4fdb18c IB/mthca: use the new FOLL_LONGTERM flag to get_user_pages_fast() 
Use the new FOLL_LONGTERM to get_user_pages_fast() to protect against FS
DAX pages being mapped.

Link: http://lkml.kernel.org/r/20190328084422.29911-8-ira.weiny@intel.com
Link: http://lkml.kernel.org/r/20190317183438.2057-8-ira.weiny@intel.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Mike Marshall <hubcap@omnibond.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 09:47:46 -07:00
..
accessibility
acpi IOMMU Updates for Linux v5.2 2019-05-13 09:23:18 -04:00
amba
android Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
ata
atm
auxdisplay
base Driver core/kobject patches for 5.2-rc1 2019-05-07 13:01:40 -07:00
bcma
block Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-05-07 22:03:58 -07:00
bluetooth Bluetooth: hci_qca: Rename STATE_<flags> to QCA_<flags> 2019-05-05 19:34:00 +02:00
bus
cdrom
char Some minor cleanups for the IPMI driver. 2019-05-08 10:34:17 -07:00
clk Merge branch 'clk-parent-rewrite-1' into clk-next 2019-05-07 11:46:13 -07:00
clocksource Kbuild updates for v5.2 2019-05-08 12:25:12 -07:00
connector
counter
cpufreq Printk changes for 5.2 2019-05-07 09:18:12 -07:00
cpuidle
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2019-05-06 20:15:06 -07:00
dax mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses 2019-05-14 09:47:44 -07:00
dca
devfreq
dio
dma dmaengine updates for v5.2-rc1 2019-05-09 08:51:45 -07:00
dma-buf drm pull request for 5.2 2019-05-08 21:35:19 -07:00
edac Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-06 19:54:57 -07:00
eisa
extcon Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
firewire stream_open related patches for Linux 5.2 2019-05-07 12:15:13 -07:00
firmware Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
fmc
fpga mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
fsi
gnss Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
gpio This is the bulk of the GPIO changes for the v5.2 kernel cycle: 2019-05-11 10:54:43 -04:00
gpu mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
hid stream_open related patches for Linux 5.2 2019-05-07 12:15:13 -07:00
hsi
hv
hwmon stream_open related patches for Linux 5.2 2019-05-07 12:15:13 -07:00
hwspinlock
hwtracing Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
i2c Merge branch 'i2c/for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2019-05-09 14:41:55 -07:00
i3c * Fix a shift wrap bug in the core 2019-05-07 08:50:40 -07:00
ide ide: officially deprecated the legacy IDE driver 2019-05-08 16:47:23 -07:00
idle
iio Staging / IIO driver patches for 5.2-rc1 2019-05-07 13:31:29 -07:00
infiniband IB/mthca: use the new FOLL_LONGTERM flag to get_user_pages_fast() 2019-05-14 09:47:46 -07:00
input *: convert stream-like files from nonseekable_open -> stream_open 2019-05-06 17:46:41 +03:00
interconnect
iommu IOMMU Updates for Linux v5.2 2019-05-13 09:23:18 -04:00
ipack
irqchip Driver core/kobject patches for 5.2-rc1 2019-05-07 13:01:40 -07:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-05-07 22:03:58 -07:00
leds LED updates for 5.2-rc1. 2019-05-07 18:02:51 -07:00
lightnvm
macintosh
mailbox - New driver: Armada 37xx mailbox controller 2019-05-10 12:55:16 -04:00
mcb
md for-5.2/block-20190507 2019-05-07 18:14:36 -07:00
media mm/gup: replace get_user_pages_longterm() with FOLL_LONGTERM 2019-05-14 09:47:45 -07:00
memory This pull request contains the following changes for MTD: 2019-05-12 17:57:52 -04:00
memstick MMC core: 2019-05-07 12:56:19 -07:00
message
mfd dmaengine updates for v5.2-rc1 2019-05-09 08:51:45 -07:00
misc mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
mmc MMC core: 2019-05-07 12:56:19 -07:00
mtd This pull request contains the following changes for UBI/UBIFS 2019-05-12 18:16:31 -04:00
mux
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-05-09 17:00:51 -07:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-05-07 22:03:58 -07:00
ntb
nubus
nvdimm for-5.2/block-20190507 2019-05-07 18:14:36 -07:00
nvme SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
nvmem
of Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-05-07 22:03:58 -07:00
opp
oprofile
parisc parisc: Skip registering LED when running in QEMU 2019-05-03 23:47:39 +02:00
parport DMA mapping updates for 5.2 2019-05-09 08:40:55 -07:00
pci stream_open related patches for Linux 5.2 2019-05-07 12:15:13 -07:00
pcmcia
perf
phy USB/PHY patches for 5.2-rc1 2019-05-08 10:03:52 -07:00
pinctrl This is the bulk of the GPIO changes for the v5.2 kernel cycle: 2019-05-11 10:54:43 -04:00
platform mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
pnp
power Power Supply Fixes for 5.1 cycle 2019-05-01 14:57:23 -07:00
powercap
pps
ps3
ptp ptp_qoriq: fix NULL access if ptp dt node missing 2019-05-09 09:19:26 -07:00
pwm pwm: Changes for v5.2-rc1 2019-05-10 12:57:15 -04:00
rapidio mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
ras
regulator Merge branch 'regulator-5.2' into regulator-next 2019-05-06 22:52:14 +09:00
remoteproc
reset
rpmsg
rtc chrome platform changes for v5.2 2019-05-12 07:00:21 -04:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-05-07 22:03:58 -07:00
sbus mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
scsi mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
sfi
sh
siox
slimbus
sn
soc
soundwire
spi dmaengine updates for v5.2-rc1 2019-05-09 08:51:45 -07:00
spmi
ssb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-05-07 22:03:58 -07:00
staging mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
target SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
tc
tee mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
thermal
thunderbolt Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
tty dmaengine updates for v5.2-rc1 2019-05-09 08:51:45 -07:00
uio
usb drm pull request for 5.2 2019-05-08 21:35:19 -07:00
uwb
vfio mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
vhost mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
video mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
virt mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
virtio
visorbus
vlynq
vme
w1 Char/Misc patches for 5.2-rc1 - part 2 2019-05-07 13:39:22 -07:00
watchdog linux-watchdog 5.2-rc1 tag 2019-05-13 09:20:42 -04:00
xen mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
zorro
Kconfig
Makefile