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linux/Documentation
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Vlastimil Babka 7dd80b8af0 mm, page_owner: convert page_owner_inited to static key 
CONFIG_PAGE_OWNER attempts to impose negligible runtime overhead when
enabled during compilation, but not actually enabled during runtime by
boot param page_owner=on.  This overhead can be further reduced using
the static key mechanism, which this patch does.

Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Sasha Levin <sasha.levin@oracle.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Mel Gorman <mgorman@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-03-15 16:55:16 -07:00
..
ABI
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
2016-01-23 18:45:06 -08:00
accounting
Documentation-getdelays: Apply a recommendation from "checkpatch.pl" in main()
2015-12-24 07:22:32 -07:00
acpi
mfd: core: redo ACPI matching of the children devices
2015-10-26 15:25:53 +01:00
aoe
…
arm
Merge tag 'armsoc-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-01-20 18:03:56 -08:00
arm64
arm64: Documentation: add list of software workarounds for errata
2015-12-11 17:33:21 +00:00
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
Merge tag 'docs-4.5' of git://git.lwn.net/linux
2016-01-17 11:55:07 -08:00
blockdev
zram: update documentation
2015-09-24 15:39:42 -06:00
bus-devices
…
cdrom
…
cgroup-v1
cgroup: rename cgroup documentations
2016-01-11 23:14:51 -05:00
cma
cma: debug: document new debugfs interface
2015-04-14 16:49:00 -07:00
connector
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console
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cpu-freq
Documentation: cpufreq: intel_pstate: enhance documentation
2016-01-05 13:47:37 +01:00
cpuidle
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cris
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crypto
KEYS: Merge the type-specific data with the payload data
2015-10-21 15:18:36 +01:00
development-process
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device-mapper
dm verity: add ignore_zero_blocks feature
2015-12-10 10:39:03 -05:00
devicetree
Merge tag 'for-v4.5-rc/omap-critical-fixes-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into fixes
2016-03-09 14:15:31 -08:00
dmaengine
Merge branch 'topic/async' into for-linus
2016-01-06 15:17:47 +05:30
DocBook
[media] media.h: get rid of MEDIA_ENT_F_CONN_TEST
2016-02-16 09:15:23 -02:00
driver-model
driver-core: platform: Provide helpers for multi-driver modules
2015-10-05 05:02:40 +01:00
dvb
[media] use https://linuxtv.org for LinuxTV URLs
2015-12-04 10:38:59 -02:00
early-userspace
…
EDID
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extcon
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fault-injection
net: Add support for CHANGEUPPER notifier error injection
2015-12-03 11:49:23 -05:00
fb
Documentation/fb: add documentation for sm712fb
2015-08-07 15:05:01 -07:00
features
dma-mapping: always provide the dma_map_ops based implementation
2016-01-20 17:09:18 -08:00
filesystems
efi: Make efivarfs entries immutable by default
2016-02-10 16:25:52 +00:00
firmware_class
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fmc
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fpga
usage documentation for FPGA manager core
2015-10-07 18:07:20 +01:00
frv
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gpio
Doc: gpio: Fix typos in Documentation/gpio
2015-11-20 16:51:16 -07:00
hid
HID: sensor: Update document for custom sensor
2015-04-10 22:22:56 +02:00
hwmon
hwmon: (pmbus) Add client driver for LTC3815
2015-12-18 08:20:59 -08:00
i2c
i2c: i801: add Intel Lewisburg device IDs
2015-11-20 16:22:21 +01:00
ia64
…
ide
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iio
iio: Documentation: Add IIO configfs documentation
2015-12-03 18:19:28 +00:00
infiniband
IB: remove in-kernel support for memory windows
2015-12-23 14:29:04 -05:00
input
Input: add userio module
2015-10-27 18:55:31 -07:00
ioctl
Doc: ioctl: Fix typos in Documentation/ioctl
2015-11-20 16:52:50 -07:00
isdn
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ja_JP
Documentation: translations: update linux cross reference link
2016-01-11 18:26:58 -07:00
kbuild
kbuild: document recursive dependency limitation / resolution
2015-10-08 15:36:16 +02:00
kdump
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ko_KR
Documentation: translations: update linux cross reference link
2016-01-11 18:26:58 -07:00
laptops
Move freefall program from Documentation/ to tools/
2015-06-08 16:42:07 -06:00
leds
Documentation: leds: Add description of brightness setting API
2016-01-04 09:57:31 +01:00
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
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memory-devices
…
metag
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mic
misc: mic: Update MIC host daemon with COSM changes
2015-10-04 12:54:54 +01:00
mips
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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
Documentation: mtd: improve nand_ecc.txt for readability and correctness
2015-11-17 17:05:14 -08:00
namespaces
…
netlabel
…
networking
net: change tcp_syn_retries documentation
2016-01-20 18:55:08 -08:00
nfc
NFC: Fix typo in nfc-hci.txt
2015-06-08 23:15:45 +02:00
nios2
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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
Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6
2015-04-18 11:10:49 -04:00
pcmcia
pcmcia: Fix typo in locking documentation
2015-08-07 14:34:58 +02:00
phy
…
platform
…
power
Merge branches 'pm-pci' and 'pm-core'
2016-01-12 01:10:52 +01:00
powerpc
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
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
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ptp
testptp: Silence compiler warnings on ppc64
2015-09-29 21:16:56 -07:00
rapidio
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RCU
documentation: Update RCU requirements based on expedited changes
2015-12-05 12:34:32 -08:00
s390
s390/zcore: remove /sys/kernel/debug/zcore/mem
2015-11-27 09:24:12 +01:00
scheduler
sched/dl/Documentation: Split Section 3
2015-05-19 08:39:21 +02:00
scsi
st: allow debug output to be enabled or disabled via sysfs
2015-11-09 17:17:27 -08:00
security
keys, trusted: seal with a TPM2 authorization policy
2015-12-20 15:27:13 +02:00
serial
Documentation: improve line discipline method descriptions
2015-10-05 04:53:26 +01:00
sh
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sound
ASoC: img: Add documentation for SPDIF in controls
2015-11-16 10:06:58 +00:00
spi
spi: tools: move spidev_test metadata
2015-11-30 12:14:12 +00:00
sysctl
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-03-14 19:14:06 -07:00
target
target: use per-attribute show and store methods
2015-10-13 22:17:49 -07:00
thermal
thermal: add description for integral_cutoff unit
2016-01-14 13:29:08 -07:00
timers
hpet: Drop stale URLs
2016-02-17 09:39:56 +01:00
tpm
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trace
x86, tracing, perf: Add trace point for MSR accesses
2015-12-06 12:56:10 +01:00
usb
Merge tag 'usb-ci-v4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-testing
2015-12-26 16:59:14 -08:00
vDSO
Documentation/vDSO: don't build tests when cross compiling
2015-06-22 16:04:57 -06:00
video4linux
[media] media framework: rename pads init function to media_entity_pads_init()
2016-01-11 12:19:03 -02:00
virtual
KVM: MMU: fix ept=0/pte.u=1/pte.w=0/CR0.WP=0/CR4.SMEP=1/EFER.NX=0 combo
2016-03-10 11:26:07 +01:00
vm
mm, page_owner: convert page_owner_inited to static key
2016-03-15 16:55:16 -07:00
w1
w1: masters: omap_hdq: add support for 1-wire mode
2015-10-05 04:47:09 +01:00
watchdog
Add sun4v_wdt watchdog driver
2016-01-31 11:06:24 -08:00
wimax
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x86
x86/mm: Expand the exception table logic to allow new handling options
2016-02-18 09:21:46 +01:00
xtensa
…
zh_CN
[media] media framework: rename pads init function to media_entity_pads_init()
2016-01-11 12:19:03 -02:00
00-INDEX
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adding-syscalls.txt
Documentation: describe how to add a system call
2015-08-13 17:54:06 -06:00
applying-patches.txt
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assoc_array.txt
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atomic_ops.txt
locking/atomics, cmpxchg: Privatize the inclusion of asm/cmpxchg.h
2015-09-13 10:35:46 +02:00
bad_memory.txt
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basic_profiling.txt
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bcache.txt
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binfmt_misc.txt
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braille-console.txt
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bt8xxgpio.txt
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btmrvl.txt
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BUG-HUNTING
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bus-virt-phys-mapping.txt
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cachetlb.txt
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cgroup-v2.txt
Merge branch 'for-4.5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2016-02-10 11:36:19 -08:00
Changes
Merge tag 'docs-for-linus' of git://git.lwn.net/linux
2015-11-05 15:59:24 -08:00
circular-buffers.txt
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clk.txt
clk: change clk_ops' ->determine_rate() prototype
2015-07-27 18:12:01 -07:00
coccinelle.txt
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CodeOfConflict
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CodingStyle
Documentation: fix typo in CodingStyle
2016-01-11 18:18:16 -07:00
cpu-hotplug.txt
Documentation: cpu-hotplug: Fix sysfs mount instructions
2015-12-10 11:35:30 -07:00
cpu-load.txt
…
cputopology.txt
Documentation: Update cputopology.txt
2015-05-27 15:22:15 +02:00
crc32.txt
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dcdbas.txt
…
debugging-modules.txt
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debugging-via-ohci1394.txt
Doc: Change wikipedia's URL from http to https
2015-06-22 10:14:05 -06:00
dell_rbu.txt
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devices.txt
…
digsig.txt
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DMA-API-HOWTO.txt
dma-mapping: always provide the dma_map_ops based implementation
2016-01-20 17:09:18 -08:00
DMA-API.txt
DMA-API: fix confusing sentence in Documentation/DMA-API.txt
2016-01-11 18:29:00 -07:00
DMA-attributes.txt
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dma-buf-sharing.txt
dma-buf: cleanup dma_buf_export() to make it easily extensible
2015-04-21 14:47:16 +05:30
DMA-ISA-LPC.txt
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dontdiff
Documentation: dontdiff: remove media from dontdiff
2015-11-11 10:08:07 -07:00
dynamic-debug-howto.txt
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edac.txt
EDAC: Remove references to bluesmoke.sourceforge.net
2015-11-26 14:46:06 +01:00
efi-stub.txt
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eisa.txt
…
email-clients.txt
Merge tag '4.4-additional' of git://git.lwn.net/linux
2015-11-13 09:19:05 -08:00
flexible-arrays.txt
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futex-requeue-pi.txt
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gcov.txt
…
gdb-kernel-debugging.txt
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highuid.txt
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HOWTO
Documentation: HOWTO: update code cross reference link
2015-12-10 11:19:35 -07:00
hsi.txt
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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
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initrd.txt
…
intel_txt.txt
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Intel-IOMMU.txt
iommu/vt-d: Fix link to Intel IOMMU Specification
2016-01-29 12:32:12 +01:00
io_ordering.txt
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io-mapping.txt
…
iostats.txt
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IPMI.txt
ipmi watchdog : add panic_wdt_timeout parameter
2015-11-16 06:28:43 -06:00
IRQ-affinity.txt
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IRQ-domain.txt
irqdomain: Documentation updates
2015-10-13 19:01:25 +02:00
IRQ.txt
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irqflags-tracing.txt
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isapnp.txt
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java.txt
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kasan.txt
mm, slub, kasan: enable user tracking by default with KASAN=y
2015-11-05 19:34:48 -08:00
kernel-doc-nano-HOWTO.txt
Documenation: Update location of docproc.c
2015-07-14 12:36:39 -06:00
kernel-docs.txt
Documentation: translations: update linux cross reference link
2016-01-11 18:26:58 -07:00
kernel-parameters.txt
mm/page_alloc.c: introduce kernelcore=mirror option
2016-03-15 16:55:16 -07:00
kernel-per-CPU-kthreads.txt
irq_poll: make blk-iopoll available outside the block layer
2015-12-11 11:52:24 -08:00
kmemcheck.txt
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kmemleak.txt
Doc: Change wikipedia's URL from http to https
2015-06-22 10:14:05 -06:00
kobject.txt
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kprobes.txt
…
kref.txt
…
kselftest.txt
Documentation: Update kselftest.txt
2015-09-24 15:51:53 -06:00
ldm.txt
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local_ops.txt
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lockup-watchdogs.txt
kernel/watchdog.c: add sysctl knob hardlockup_panic
2015-11-05 19:34:48 -08:00
logo.gif
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logo.txt
…
lzo.txt
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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
spi: Move spi code from Documentation to tools
2015-11-23 14:54:01 +00:00
ManagementStyle
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md-cluster.txt
md-cluster: update the documentation
2016-01-06 11:39:06 +11:00
md.txt
doc:md: fix typo in md.txt.
2015-06-23 06:49:44 -06:00
memory-barriers.txt
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2016-01-18 16:44:24 -08:00
memory-hotplug.txt
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men-chameleon-bus.txt
Documentation: Minor changes to men-chameleon-bus.txt
2015-07-24 15:15:17 +02:00
module-signing.txt
Move certificate handling to its own directory
2015-08-14 16:06:13 +01:00
mono.txt
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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
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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
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pinctrl.txt
pinctrl: move strict option to pinmux_ops
2015-05-06 14:45:19 +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
mm, printk: introduce new format string for flags
2016-03-15 16:55:16 -07:00
pwm.txt
…
ramoops.txt
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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
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robust-futexes.txt
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rpmsg.txt
…
rtc.txt
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SAK.txt
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SecurityBugs
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serial-console.txt
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sgi-ioc4.txt
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SM501.txt
…
smsc_ece1099.txt
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sparse.txt
…
stable_api_nonsense.txt
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stable_kernel_rules.txt
stable_kernel_rules.txt: Remove extra space after Cc:
2015-11-20 16:54:57 -07:00
static-keys.txt
locking/static_keys: Fix up the static keys documentation
2015-09-15 07:12:06 +02:00
SubmitChecklist
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SubmittingDrivers
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SubmittingPatches
Merge tag '4.4-additional' of git://git.lwn.net/linux
2015-11-13 09:19:05 -08:00
svga.txt
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sysfs-rules.txt
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sysrq.txt
mm, oom: do not panic for oom kills triggered from sysrq
2015-09-08 15:35:28 -07:00
this_cpu_ops.txt
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ubsan.txt
UBSAN: run-time undefined behavior sanity checker
2016-01-20 17:09:18 -08:00
unaligned-memory-access.txt
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unicode.txt
…
unshare.txt
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vfio.txt
vfio: powerpc/spapr: Support Dynamic DMA windows
2015-06-11 15:16:55 +10:00
VGA-softcursor.txt
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vgaarbiter.txt
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video-output.txt
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vme_api.txt
Documentation: mention vme_master_mmap() in VME API
2015-06-12 17:26:56 -07:00
volatile-considered-harmful.txt
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workqueue.txt
workqueue: fix trivial typo in Documentation/workqueue.txt
2015-05-05 09:50:38 -04:00
xillybus.txt
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xz.txt
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zorro.txt
…