Dave Jiang c791ace1e7 mm: replace FAULT_FLAG_SIZE with parameter to huge_fault ... Since the introduction of FAULT_FLAG_SIZE to the vm_fault flag, it has been somewhat painful with getting the flags set and removed at the correct locations. More than one kernel oops was introduced due to difficulties of getting the placement correctly. Remove the flag values and introduce an input parameter to huge_fault that indicates the size of the page entry. This makes the code easier to trace and should avoid the issues we see with the fault flags where removal of the flag was necessary in the fallback paths. Link: http://lkml.kernel.org/r/148615748258.43180.1690152053774975329.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Dave Jiang <dave.jiang@intel.com> Tested-by: Dan Williams <dan.j.williams@intel.com> Reviewed-by: Jan Kara <jack@suse.cz> Cc: Matthew Wilcox <mawilcox@microsoft.com> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Ross Zwisler <ross.zwisler@linux.intel.com> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Nilesh Choudhury <nilesh.choudhury@oracle.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2017-02-24 17:46:54 -08:00
..
accessibility
acpi	pci-v4.11-changes	2017-02-23 11:53:22 -08:00
amba
android	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
ata	ARM: SoC driver updates	2017-02-23 15:57:04 -08:00
atm	atm: idt77252, use setup_timer and mod_timer	2017-02-15 13:24:53 -05:00
auxdisplay
base	mm: validate device_hotplug is held for memory hotplug	2017-02-24 17:46:53 -08:00
bcma
block	zram: remove waitqueue for IO done	2017-02-24 17:46:54 -08:00
bluetooth	btmrvl: fix spelling mistake: "actived" -> "activated"	2017-02-19 00:26:37 +01:00
bus	ARM: SoC driver updates	2017-02-23 15:57:04 -08:00
cdrom	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
char	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
clk	ARM: DT updates for v4.11	2017-02-23 15:46:25 -08:00
clocksource	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 10:06:32 -08:00
connector
cpufreq	ARM: SoC non-urgent fixes for merge window	2017-02-23 15:28:04 -08:00
cpuidle	powerpc updates for 4.11 part 1.	2017-02-22 10:30:38 -08:00
crypto	crypto: cavium - switch to pci_alloc_irq_vectors	2017-02-23 20:11:02 +08:00
dax	mm: replace FAULT_FLAG_SIZE with parameter to huge_fault	2017-02-24 17:46:54 -08:00
dca
devfreq	Merge branch 'pm-devfreq'	2017-02-20 14:23:40 +01:00
dio
dma	TTY/Serial driver patches for 4.11-rc1	2017-02-22 12:17:25 -08:00
dma-buf
edac	Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 12:47:44 -08:00
eisa
extcon
firewire
firmware	ARM: SoC driver updates	2017-02-23 15:57:04 -08:00
fmc
fpga
fsi
gpio	This is the bulk of GPIO changes for the v4.11 cycle	2017-02-23 08:46:04 -08:00
gpu	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2017-02-21 17:28:25 -08:00
hsi	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
hv	vmbus: replace modulus operation with subtraction	2017-02-14 10:20:35 -08:00
hwmon	hwmon: (sht15) Add device tree support	2017-02-16 06:49:05 -08:00
hwspinlock
hwtracing	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
i2c	Generic device properties framework updates for v4.11-rc1	2017-02-20 18:06:09 -08:00
ide	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
idle
iio
infiniband	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
input	This is the bulk of GPIO changes for the v4.11 cycle	2017-02-23 08:46:04 -08:00
iommu	iommu/vt-d: Fix crash on boot when DMAR is disabled	2017-02-22 12:25:31 +01:00
ipack
irqchip	IOMMU Updates for Linux v4.11	2017-02-20 16:42:43 -08:00
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-02-22 10:15:09 -08:00
leds	This is the bulk of GPIO changes for the v4.11 cycle	2017-02-23 08:46:04 -08:00
lguest
lightnvm	lightnvm: set default lun range when no luns are specified	2017-02-15 08:27:21 -07:00
macintosh	driver core patches for 4.11-rc1	2017-02-22 11:44:32 -08:00
mailbox
mcb
md	- Fix dm-raid transient device failure processing and other smaller	2017-02-21 12:11:41 -08:00
media	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
memory	ARM: SoC driver updates	2017-02-23 15:57:04 -08:00
memstick	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
message	SCSI misc on 20170220	2017-02-21 11:51:42 -08:00
mfd	staging/iio driver patches for 4.11-rc1	2017-02-22 12:14:01 -08:00
misc	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
mmc	MMC core:	2017-02-21 12:04:54 -08:00
mtd	for-4.11/linus-merge-signed	2017-02-21 10:57:33 -08:00
net	pci-v4.11-changes	2017-02-23 11:53:22 -08:00
nfc
ntb	ntb: ntb_hw_intel: link_poll isn't clearing the pending status properly	2017-02-16 23:11:26 -05:00
nubus
nvdimm
nvme	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
nvmem
of	DeviceTree updates for 4.11:	2017-02-22 19:23:14 -08:00
oprofile
parisc
parport
pci	pci-v4.11-changes	2017-02-23 11:53:22 -08:00
pcmcia
perf
phy	pci-v4.11-changes	2017-02-23 11:53:22 -08:00
pinctrl	Pin control bulk changes for the v4.11 kernel cycle:	2017-02-21 16:34:22 -08:00
platform	- Core Frameworks	2017-02-23 08:18:01 -08:00
pnp
power
powercap
pps
ps3
ptp	4.11 is going to be a relatively large release for KVM, with a little over	2017-02-22 18:22:53 -08:00
pwm
rapidio
ras
regulator	regulator: Updates for v4.11	2017-02-20 17:23:57 -08:00
remoteproc	remoteproc: qcom: mdt_loader: Use signed type for offset	2017-02-22 02:07:13 -08:00
reset	ARM: SoC driver updates	2017-02-23 15:57:04 -08:00
rpmsg
rtc	Pin control bulk changes for the v4.11 kernel cycle:	2017-02-21 16:34:22 -08:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-02-22 10:20:04 -08:00
sbus
scsi	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
sfi
sh
sn
soc	ARM: SoC driver updates	2017-02-23 15:57:04 -08:00
spi	ACPI updates for v4.11-rc1	2017-02-20 17:55:15 -08:00
spmi
ssb
staging	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
target	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
tc
thermal	Merge branch 'pm-opp'	2017-02-20 14:22:50 +01:00
thunderbolt
tty	lib/show_mem.c: teach show_mem to work with the given nodemask	2017-02-22 16:41:30 -08:00
uio	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
usb	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
uwb
vfio	VFIO updates for v4.11	2017-02-23 11:26:09 -08:00
vhost
video	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
virt
virtio
vlynq
vme
w1
watchdog
xen	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
zorro
Kconfig
Makefile	pci-v4.11-changes	2017-02-23 11:53:22 -08:00