Minchan Kim 6b6c4b9e56 BACKPORT: zram: mark incompressible page as ZRAM_HUGE ... Mark incompressible pages so that we could investigate who is the owner of the incompressible pages once the page is swapped out via using upcoming zram memory tracker feature. With it, we could prevent such pages to be swapped out by using mlock. Otherwise we might remove them. This patch exposes new stat for huge pages via mm_stat. Link: http://lkml.kernel.org/r/20180416090946.63057-3-minchan@kernel.org Signed-off-by: Minchan Kim <minchan@kernel.org> Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> (cherry picked from commit 89e85bce4b02edb7408aebf69d5d1a6692a05f4f) Signed-off-by: Peter Kalauskas <peskal@google.com> Bug: 112488418 Change-Id: If1b7b2d6ea6672a575ffc3d70c2c8b58ecafd0d7		2018-08-24 08:17:23 -07:00
..
ABI	UPSTREAM: zram: add config and doc file for writeback feature	2018-08-24 08:17:23 -07:00
accounting
acpi	mfd: core: redo ACPI matching of the children devices	2015-10-26 15:25:53 +01:00
aoe
arm	ARM: dts: keystone: k2l: fix kernel crash when clk_ignore_unused is not in bootargs	2015-11-23 10:36:27 -08:00
arm64	This is the 4.4.70 stable release	2017-05-25 17:31:28 +02:00
auxdisplay
backlight
blackfin	Docs: blackfin: Use new switch macro SAMPLE_IRQ_TIMER instead of IRQ_TIMER5	2015-05-07 09:35:14 -06:00
block	ANDROID: mmc: Add CONFIG_MMC_SIMULATE_MAX_SPEED	2016-03-31 21:02:57 +00:00
blockdev	BACKPORT: zram: mark incompressible page as ZRAM_HUGE	2018-08-24 08:17:23 -07:00
bus-devices
cdrom
cgroups	CHROMIUM: remove Android's cgroup generic permissions checks	2016-10-17 22:55:19 -07:00
cma
connector
console
cpu-freq	cpufreq: interactive: allow arbitrary speed / delay mappings	2016-02-16 13:52:53 -08:00
cpuidle
cris
crypto	KEYS: Merge the type-specific data with the payload data	2015-10-21 15:18:36 +01:00
development-process
device-mapper	This is the 4.4.134 stable release	2018-05-30 13:25:24 +02:00
devicetree	This is the 4.4.127 stable release	2018-04-08 16:07:37 +02:00
dmaengine	Documentation: dmaengine: Add DMA_CTRL_REUSE documentation	2015-08-17 13:46:22 +05:30
DocBook	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2015-11-10 09:33:06 -08:00
driver-model	driver-core: platform: Provide helpers for multi-driver modules	2015-10-05 05:02:40 +01:00
dvb
early-userspace
EDID
extcon
fault-injection	futex: Fault/error injection capabilities	2015-07-20 11:45:45 +02:00
fb	Documentation/fb: add documentation for sm712fb	2015-08-07 15:05:01 -07:00
features	BACKPORT: arm64: add support for ioremap() block mappings	2016-09-22 13:38:22 -07:00
filesystems	Merge remote-tracking branch 'origin/upstream-f2fs-stable-linux-4.4.y' into android-4.4	2018-07-30 17:25:04 -07:00
firmware_class
fmc
fpga	usage documentation for FPGA manager core	2015-10-07 18:07:20 +01:00
frv
gpio	There is a nice new document from Neil on how pathname lookups work and	2015-11-05 15:59:24 -08:00
hid
hwmon	ARM: SoC driver updates for v4.4	2015-11-10 15:00:03 -08:00
i2c	i2c: i801: add Intel Lewisburg device IDs	2015-11-20 16:22:21 +01:00
ia64
ide
infiniband	IB/hfi1: add driver files	2015-08-28 22:59:36 -04:00
input	Input: add userio module	2015-10-27 18:55:31 -07:00
ioctl	tee: generic TEE subsystem	2017-12-02 06:53:27 +00:00
isdn
ja_JP	Doc: ja_JP: Fix typo in HOWTO	2015-06-08 16:43:09 -06:00
kbuild	kbuild: document recursive dependency limitation / resolution	2015-10-08 15:36:16 +02:00
kdump
ko_KR
laptops	Move freefall program from Documentation/ to tools/	2015-06-08 16:42:07 -06:00
leds	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2015-07-01 19:09:11 -07:00
locking	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-11-03 16:10:43 -08:00
m68k
memory-devices
metag
mic	samples: move mic/mpssd example code from Documentation	2017-03-12 06:37:23 +01:00
mips
misc-devices	Doc:misc-devices: Fix typo in Documentation/misc-devices	2015-09-18 10:04:24 -06:00
mmc	mmc: core: Remove MMC_CLKGATE	2015-10-26 16:00:09 +01:00
mn10300
mtd
namespaces
netlabel
networking	This is the 4.4.137 stable release	2018-06-13 16:36:26 +02:00
nfc	NFC: Fix typo in nfc-hci.txt	2015-06-08 23:15:45 +02:00
nios2
nvdimm	libnvdimm: documentation clarifications	2015-11-12 09:55:23 -08:00
nvmem	Documentation: nvmem: add nvmem api level and how-to doc	2015-08-05 13:43:45 -07:00
parisc
PCI
pcmcia	pcmcia: Fix typo in locking documentation	2015-08-07 14:34:58 +02:00
phy
platform
power	PCI / PM: Update runtime PM documentation for PCI devices	2015-09-25 02:48:44 +02:00
powerpc	SCSI misc on 20150901	2015-09-02 12:22:54 -07:00
pps	Doc: pps: Fix file name in pps.txt	2015-07-14 12:35:42 -06:00
prctl	Documentation/prctl: don't build tsc tests when cross compiling	2015-06-22 16:05:04 -06:00
pti
ptp	testptp: Silence compiler warnings on ppc64	2015-09-29 21:16:56 -07:00
rapidio
RCU	Merge branches 'doc.2015.10.06a', 'percpu-rwsem.2015.10.06a' and 'torture.2015.10.06a' into HEAD	2015-10-07 16:06:25 -07:00
s390	KVM: s390: remove outdated documentation	2015-07-29 11:02:35 +02:00
scheduler	sched/tune: add detailed documentation	2016-05-10 16:53:24 +08:00
scsi	scsi: fix race between simultaneous decrements of ->host_failed	2016-07-27 09:47:39 -07:00
security	KEYS: Merge the type-specific data with the payload data	2015-10-21 15:18:36 +01:00
serial	Fix OpenSSH pty regression on close	2016-06-01 12:15:52 -07:00
sh
sound	ALSA: hda - Remove obsoleted documentation	2015-10-17 18:34:24 +02:00
spi	ARM: pxa: Remove unused clock_enable field from struct pxa2xx_spi_master	2015-09-20 19:37:20 +02:00
sysctl	This is the 4.4.76 stable release	2017-07-05 16:16:58 +02:00
target	target: use per-attribute show and store methods	2015-10-13 22:17:49 -07:00
thermal	thermal: power_allocator: relax the requirement of two passive trip points	2015-09-14 07:41:45 -07:00
timers
tpm
trace	UPSTREAM: trace: Update documentation for mono, mono_raw and boot clock	2016-11-28 18:46:58 -08:00
usb	usb: core: lpm: fix usb3_hardware_lpm sysfs node	2016-01-31 11:28:58 -08:00
vDSO	Documentation/vDSO: don't build tests when cross compiling	2015-06-22 16:04:57 -06:00
video4linux	[media] media: videobuf2: Change queue_setup argument	2015-10-20 14:48:39 -02:00
virtual	KVM: PPC: Book3S HV: Save/restore XER in checkpointed register state	2017-01-09 08:07:49 +01:00
vm	mm: make compound_head() robust	2015-11-06 17:50:42 -08:00
w1	w1: masters: omap_hdq: add support for 1-wire mode	2015-10-05 04:47:09 +01:00
watchdog	Documentation/watchdog: add timeout and ping rate control to watchdog-test.c	2015-09-09 21:33:36 +02:00
wimax
x86	x86/pti: Document fix wrong index	2018-01-23 19:50:17 +01:00
xtensa
zh_CN	sysfs.txt: fix pre-kernfs sysfs_dirent reference	2015-09-13 14:38:50 -06:00
00-INDEX	Documentation: tee subsystem and op-tee driver	2017-12-02 06:53:27 +00:00
adding-syscalls.txt	Documentation: describe how to add a system call	2015-08-13 17:54:06 -06:00
android.txt	pstore: Update Documentation/android.txt	2016-02-16 13:54:10 -08:00
applying-patches.txt
assoc_array.txt
atomic_ops.txt	locking/atomics, cmpxchg: Privatize the inclusion of asm/cmpxchg.h	2015-09-13 10:35:46 +02:00
bad_memory.txt
basic_profiling.txt
bcache.txt
binfmt_misc.txt
braille-console.txt
bt8xxgpio.txt
btmrvl.txt
BUG-HUNTING
bus-virt-phys-mapping.txt
cachetlb.txt
Changes	kbuild: verify that $DEPMOD is installed	2018-08-17 20:56:45 +02:00
circular-buffers.txt
clk.txt	clk: change clk_ops' ->determine_rate() prototype	2015-07-27 18:12:01 -07:00
coccinelle.txt
CodeOfConflict
CodingStyle	Documentation: CodingStyle: remove broken links in the References section	2015-07-10 13:54:34 -06:00
cpu-hotplug.txt
cpu-load.txt
cputopology.txt	Documentation: Update cputopology.txt	2015-05-27 15:22:15 +02:00
crc32.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt	Doc: Change wikipedia's URL from http to https	2015-06-22 10:14:05 -06:00
dell_rbu.txt
devices.txt
digsig.txt
DMA-API-HOWTO.txt	Documentation: DMA API: Be more explicit that nents is always the same	2015-09-24 15:50:06 -06:00
DMA-API.txt	dma: remove external references to dma_supported	2015-11-09 15:11:24 -08:00
DMA-attributes.txt
dma-buf-sharing.txt
DMA-ISA-LPC.txt
dontdiff	Documentation: dontdiff: remove media from dontdiff	2015-11-11 10:08:07 -07:00
dynamic-debug-howto.txt
edac.txt	Documentation/EDAC: Add reference documents section for amd64_edac	2015-09-29 13:42:41 +02:00
efi-stub.txt
eisa.txt
email-clients.txt	A few more documentation patches that wandered in and have no reason to	2015-11-13 09:19:05 -08:00
flexible-arrays.txt
futex-requeue-pi.txt
gcov.txt
gdb-kernel-debugging.txt
highuid.txt
HOWTO	docs: update HOWTO for 3.x -> 4.x versioning	2015-08-24 11:28:17 -06:00
hsi.txt
hw_random.txt	hwrng: doc - Fix device node name reference /dev/hw_random => /dev/hwrng	2015-09-21 22:00:41 +08:00
hwspinlock.txt	hwspinlock/core: add device tree support	2015-05-02 09:54:30 +03:00
init.txt
initrd.txt
Intel-IOMMU.txt	x86/vt-d: Fix documentation of DRHD	2015-08-25 10:44:49 +02:00
intel_txt.txt
io-mapping.txt
io_ordering.txt
iostats.txt
IPMI.txt	ipmi watchdog : add panic_wdt_timeout parameter	2015-11-16 06:28:43 -06:00
IRQ-affinity.txt
IRQ-domain.txt	irqdomain: Documentation updates	2015-10-13 19:01:25 +02:00
IRQ.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kasan.txt	UPSTREAM: mm, kasan: SLAB support	2017-12-14 08:19:10 -08:00
kcov.txt	BACKPORT: kernel: add kcov code coverage	2017-12-18 09:41:57 -08:00
kernel-doc-nano-HOWTO.txt	Documenation: Update location of docproc.c	2015-07-14 12:36:39 -06:00
kernel-docs.txt	kernel-docs.txt: update kernelnewbies reference	2015-10-11 15:36:43 -06:00
kernel-parameters.txt	This is the 4.4.144 stable release	2018-07-31 20:18:19 +02:00
kernel-per-CPU-kthreads.txt
kmemcheck.txt
kmemleak.txt	Doc: Change wikipedia's URL from http to https	2015-06-22 10:14:05 -06:00
kobject.txt
kprobes.txt
kref.txt
kselftest.txt	Documentation: Update kselftest.txt	2015-09-24 15:51:53 -06:00
ldm.txt
local_ops.txt
lockup-watchdogs.txt	kernel/watchdog.c: add sysctl knob hardlockup_panic	2015-11-05 19:34:48 -08:00
logo.gif
logo.txt
lzo.txt
magic-number.txt	Documentation/magic-number: Remove SCC_MAGIC	2015-05-13 15:39:04 -04:00
mailbox.txt	Documentation: minor typo fix in mailbox.txt	2015-08-13 18:03:18 -06:00
Makefile	samples: move mic/mpssd example code from Documentation	2017-03-12 06:37:23 +01:00
ManagementStyle
md-cluster.txt	md-cluster: fix deadlock issue on message lock	2015-08-31 19:41:41 +02:00
md.txt	doc:md: fix typo in md.txt.	2015-06-23 06:49:44 -06:00
media-framework.txt
memory-barriers.txt	atomic: remove all traces of READ_ONCE_CTRL() and atomic*_read_ctrl()	2015-11-03 17:22:17 -08:00
memory-hotplug.txt
men-chameleon-bus.txt	Documentation: Minor changes to men-chameleon-bus.txt	2015-07-24 15:15:17 +02:00
module-signing.txt	Documentation/module-signing.txt: Note need for version info if reusing a key	2016-08-20 18:09:27 +02:00
mono.txt
nommu-mmap.txt
ntb.txt	NTB: Rename Intel code names to platform names	2015-07-04 14:09:25 -04:00
numastat.txt
oops-tracing.txt
padata.txt
parport-lowlevel.txt
parport.txt
percpu-rw-semaphore.txt
phy.txt	phy: core: Add devm_of_phy_get_by_index to phy-core	2015-05-11 21:42:23 +05:30
pi-futex.txt
pinctrl.txt	pinctrl: Flag strict is a field in struct pinmux_ops	2016-10-07 15:23:41 +02:00
pnp.txt
preempt-locking.txt	x86/fpu: Rename math_state_restore() to fpu__restore()	2015-05-19 15:47:18 +02:00
printk-formats.txt	lib/vsprintf: Remove atomic-unsafe support for %pCr	2018-07-03 11:21:27 +02:00
pwm.txt
ramoops.txt	FROMLIST: pstore-ram: add Device Tree bindings	2016-02-16 13:54:11 -08:00
rbtree.txt	documentation: fix small typo in rbtree.txt	2015-09-13 14:38:50 -06:00
remoteproc.txt	remoteproc: introduce rproc_get_by_phandle API	2015-06-16 21:12:52 +03:00
rfkill.txt
robust-futex-ABI.txt
robust-futexes.txt
rpmsg.txt
rtc.txt
SAK.txt
SecurityBugs
serial-console.txt
sgi-ioc4.txt
SM501.txt
smsc_ece1099.txt
sparse.txt
spec_ctrl.txt	Documentation/spec_ctrl: Do some minor cleanups	2018-07-25 10:18:28 +02:00
speculation.txt	Documentation: Document array_index_nospec	2018-02-25 11:03:53 +01:00
stable_api_nonsense.txt
stable_kernel_rules.txt	stable: Update documentation to clarify preferred procedure	2015-05-22 09:38:56 -06:00
static-keys.txt	locking/static_keys: Fix up the static keys documentation	2015-09-15 07:12:06 +02:00
SubmitChecklist
SubmittingDrivers
SubmittingPatches	A few more documentation patches that wandered in and have no reason to	2015-11-13 09:19:05 -08:00
svga.txt
sync.txt	sync: add Documentation/sync.txt	2016-02-16 13:53:25 -08:00
sysfs-rules.txt
sysrq.txt	mm, oom: do not panic for oom kills triggered from sysrq	2015-09-08 15:35:28 -07:00
tee.txt	BACKPORT: tee.txt: standardize document format	2018-01-12 16:44:44 +00:00
this_cpu_ops.txt
unaligned-memory-access.txt
unicode.txt
unshare.txt
vfio.txt	vfio: powerpc/spapr: Support Dynamic DMA windows	2015-06-11 15:16:55 +10:00
VGA-softcursor.txt
vgaarbiter.txt
video-output.txt
vme_api.txt	Documentation: mention vme_master_mmap() in VME API	2015-06-12 17:26:56 -07:00
volatile-considered-harmful.txt
workqueue.txt	workqueue: fix trivial typo in Documentation/workqueue.txt	2015-05-05 09:50:38 -04:00
xillybus.txt
xz.txt
zorro.txt