twx-linux/include/linux
Michal Hocko c32b3cbe0d oom, PM: make OOM detection in the freezer path raceless
Commit 5695be142e20 ("OOM, PM: OOM killed task shouldn't escape PM
suspend") has left a race window when OOM killer manages to
note_oom_kill after freeze_processes checks the counter.  The race
window is quite small and really unlikely and partial solution deemed
sufficient at the time of submission.

Tejun wasn't happy about this partial solution though and insisted on a
full solution.  That requires the full OOM and freezer's task freezing
exclusion, though.  This is done by this patch which introduces oom_sem
RW lock and turns oom_killer_disable() into a full OOM barrier.

oom_killer_disabled check is moved from the allocation path to the OOM
level and we take oom_sem for reading for both the check and the whole
OOM invocation.

oom_killer_disable() takes oom_sem for writing so it waits for all
currently running OOM killer invocations.  Then it disable all the further
OOMs by setting oom_killer_disabled and checks for any oom victims.
Victims are counted via mark_tsk_oom_victim resp.  unmark_oom_victim.  The
last victim wakes up all waiters enqueued by oom_killer_disable().
Therefore this function acts as the full OOM barrier.

The page fault path is covered now as well although it was assumed to be
safe before.  As per Tejun, "We used to have freezing points deep in file
system code which may be reacheable from page fault." so it would be
better and more robust to not rely on freezing points here.  Same applies
to the memcg OOM killer.

out_of_memory tells the caller whether the OOM was allowed to trigger and
the callers are supposed to handle the situation.  The page allocation
path simply fails the allocation same as before.  The page fault path will
retry the fault (more on that later) and Sysrq OOM trigger will simply
complain to the log.

Normally there wouldn't be any unfrozen user tasks after
try_to_freeze_tasks so the function will not block. But if there was an
OOM killer racing with try_to_freeze_tasks and the OOM victim didn't
finish yet then we have to wait for it. This should complete in a finite
time, though, because

	- the victim cannot loop in the page fault handler (it would die
	  on the way out from the exception)
	- it cannot loop in the page allocator because all the further
	  allocation would fail and __GFP_NOFAIL allocations are not
	  acceptable at this stage
	- it shouldn't be blocked on any locks held by frozen tasks
	  (try_to_freeze expects lockless context) and kernel threads and
	  work queues are not frozen yet

Signed-off-by: Michal Hocko <mhocko@suse.cz>
Suggested-by: Tejun Heo <tj@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Cong Wang <xiyou.wangcong@gmail.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-02-11 17:06:03 -08:00
..
amba
bcma bcma: implement host code support for PCIe Gen 2 devices 2015-01-29 10:54:43 +02:00
byteorder
can
ceph
clk
crush
decompress
dma
extcon
fsl/bestcomm
gpio
hsi
i2c
iio
input Input: MT - add support for balanced slot assignment 2015-02-01 11:50:35 -08:00
irqchip
isdn
lockd
mfd MMC core: 2015-02-11 10:56:48 -08:00
mlx4 IB/mlx4: Reset flow support for IB kernel ULPs 2015-02-09 14:03:53 -08:00
mlx5
mmc MMC core: 2015-02-11 10:56:48 -08:00
mtd
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
phy SCSI misc on 20150209 2015-02-11 10:28:45 -08:00
pinctrl
platform_data MMC core: 2015-02-11 10:56:48 -08:00
power power: charger-manager: Use alarmtimer for battery monitoring in suspend. 2015-01-21 20:52:07 +01:00
raid
regulator Merge remote-tracking branches 'regulator/topic/max8649', 'regulator/topic/mode', 'regulator/topic/mt6397', 'regulator/topic/pfuze100' and 'regulator/topic/qcom-rpm' into regulator-next 2015-02-08 11:16:27 +08:00
rtc
sched
soc/ti
spi Merge remote-tracking branches 'spi/topic/orion', 'spi/topic/pxa2xx', 'spi/topic/qup', 'spi/topic/rockchip' and 'spi/topic/samsung' into spi-next 2015-02-08 11:16:55 +08:00
ssb bcma: detect SPROM revision 11 2015-01-29 10:49:28 +02:00
sunrpc
unaligned
usb
uwb
wimax
8250_pci.h
a.out.h
acct.h
acpi_dma.h
acpi_pmtmr.h
acpi.h ACPI: Add interfaces to parse IOAPIC ID for IOAPIC hotplug 2015-02-05 15:09:26 +01:00
adb.h
adfs_fs.h
aer.h
agp_backend.h
agpgart.h
ahci_platform.h ata: ahci_platform: fix owner module reference mismatch for scsi host 2015-01-28 18:45:23 -05:00
aio.h
alarmtimer.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amifd.h
amifdreg.h
amigaffs.h
anon_inodes.h
apm_bios.h
apm-emulation.h
apple_bl.h
arcdevice.h
arm-cci.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1.h
assoc_array_priv.h
assoc_array.h
async_tx.h
async.h
ata_platform.h ata: pata_platform: fix owner module reference mismatch for scsi host 2015-01-28 18:45:23 -05:00
ata.h
atalk.h
ath9k_platform.h
atm_suni.h
atm_tcp.h
atm.h
atmdev.h
atmel_pdc.h
atmel_serial.h
atmel_tc.h
atmel-mci.h
atmel-ssc.h
atomic.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
b1pcmcia.h
backing-dev.h
backlight.h
balloon_compaction.h
basic_mmio_gpio.h
bcd.h
bch.h
bcm47xx_wdt.h
bfin_mac.h
binfmts.h
bio.h
bit_spinlock.h
bitmap.h
bitops.h
bitrev.h
blk_types.h
blk-iopoll.h
blk-mq.h
blkdev.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h
bottom_half.h
bpf.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
c2port.h
cache.h
cacheinfo.h
capability.h
cb710.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cgroup_subsys.h
cgroup.h
circ_buf.h
cleancache.h
clk-private.h
clk-provider.h
clk.h
clkdev.h
clksrc-dbx500-prcmu.h
clock_cooling.h
clockchips.h
clocksource.h
cm4000_cs.h
cma.h
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda_psdev.h
coda.h
com20020.h
compaction.h mm: reduce try_to_compact_pages parameters 2015-02-11 17:06:02 -08:00
compat.h
compiler-clang.h
compiler-gcc3.h
compiler-gcc4.h
compiler-gcc5.h
compiler-gcc.h
compiler-intel.h
compiler.h Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu 2015-01-21 06:12:21 +01:00
completion.h
component.h
concap.h
configfs.h
connector.h
console_struct.h
console.h
consolemap.h
container.h
context_tracking_state.h
context_tracking.h
cordic.h
coredump.h
coresight.h
cper.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu.h
cpufeature.h
cpufreq-dt.h
cpufreq.h cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications 2015-01-23 23:06:44 +01:00
cpuidle.h
cpumask.h
cpuset.h
cputime.h
crash_dump.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
cred.h
crypto.h
cryptohash.h
cryptouser.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dca.h
dcache.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
dell-led.h
devcoredump.h
devfreq-event.h PM / devfreq: event: Add devfreq_event class 2015-01-30 17:56:40 +09:00
devfreq.h
device_cgroup.h
device-mapper.h
device.h
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm_plock.h
dlm.h
dm9000.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dma_remapping.h
dma-attrs.h
dma-buf.h
dma-contiguous.h
dma-debug.h
dma-direction.h
dma-mapping.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h quota: Cleanup flags definitions 2015-01-21 19:21:30 +01:00
dqblk_v2.h
drbd_genl_api.h
drbd_genl.h
drbd_limits.h
drbd.h
ds1286.h
ds2782_battery.h
ds17287rtc.h
dtlk.h
dw_apb_timer.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h
edd.h
edma.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h * Move efivarfs from the misc filesystem section to pseudo filesystem, 2015-01-29 19:16:40 +01:00
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h
ethtool.h
eventfd.h
eventpoll.h
evm.h
export.h
exportfs.h
ext2_fs.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h video: fbdev: Check Standard Timing against DMT 2015-01-15 13:33:41 +02:00
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fence.h
file.h
filter.h
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_array.h
flex_proportions.h
fmc-sdb.h
fmc.h
font.h
freezer.h
frontswap.h
fs_enet_pd.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_uart_pd.h
fs.h Merge branch 'akpm' (patches from Andrew) 2015-02-10 16:45:56 -08:00
fscache-cache.h
fscache.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsl-diu-fb.h
fsldma.h
fsnotify_backend.h
fsnotify.h fsnotify: fix handling of renames in audit 2015-02-10 14:30:28 -08:00
ftrace_event.h perf: Avoid horrible stack usage 2015-01-14 15:11:45 +01:00
ftrace_irq.h
ftrace.h
futex.h
gameport.h
gcd.h
genalloc.h
genetlink.h genetlink: synchronize socket closing and family removal 2015-01-16 17:04:25 -05:00
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
glob.h
goldfish.h
gpio_keys.h
gpio_mouse.h
gpio-fan.h
gpio-pxa.h
gpio.h
gsmmux.h
hardirq.h
hash.h
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h [media] hdmi: rename HDMI_AUDIO_CODING_TYPE_EXT_STREAM to _EXT_CT 2015-01-27 10:19:12 -02:00
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h
hiddev.h
hidraw.h
highmem.h
highuid.h
hil_mlc.h
hil.h
hippidevice.h
host1x.h
hp_sdc.h
hpet.h
hrtimer.h hrtimer: Prevent stale expiry time in hrtimer_interrupt() 2015-01-23 12:13:20 +01:00
htcpld.h
htirq.h
huge_mm.h mm:add KPF_ZERO_PAGE flag for /proc/kpageflags 2015-02-11 17:06:00 -08:00
hugetlb_cgroup.h
hugetlb_inline.h
hugetlb.h mm/hugetlb: take page table lock in follow_huge_pmd() 2015-02-11 17:06:01 -08:00
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-gpio.h
i2c-mux-gpio.h
i2c-mux-pinctrl.h
i2c-mux.h
i2c-ocores.h
i2c-omap.h
i2c-pca-platform.h
i2c-pnx.h
i2c-pxa.h
i2c-smbus.h
i2c-xiic.h
i2c.h i2c: Only include slave support if selected 2015-01-26 22:05:20 +01:00
i2o.h
i7300_idle.h
i8042.h
i8253.h
icmp.h
icmpv6.h
ide.h
idr.h
ieee80211.h mac80111: Add BIP-CMAC-256 cipher 2015-01-27 11:09:13 +01:00
ieee802154.h
if_arp.h
if_bridge.h net: replace br_fdb_external_learn_* calls with switchdev notifier events 2015-01-18 00:23:57 -05:00
if_eql.h
if_ether.h
if_fddi.h
if_frad.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-02-05 14:33:28 -08:00
igmp.h
ihex.h
ima.h
in6.h
in.h
inet_diag.h
inet_lro.h
inet.h
inetdevice.h
init_ohci1394_dma.h
init_task.h
init.h
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel_mid_dma.h
intel_pmic_gpio.h
intel-iommu.h
interrupt.h
interval_tree_generic.h
interval_tree.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iommu-helper.h
iommu.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc_namespace.h
ipc.h
ipmi_smi.h
ipmi-fru.h
ipmi.h
ipv6_route.h
ipv6.h ipv6: pull cork initialization into its own function. 2015-02-02 19:28:04 -08:00
irq_cpustat.h
irq_work.h
irq.h
irqchip.h
irqdesc.h
irqdomain.h
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isdn_divertif.h
isdn_ppp.h
isdn.h
isdnif.h
isicom.h
jbd2.h jbd: drop jbd_ENOSYS debug 2015-01-15 10:34:54 +01:00
jbd_common.h
jbd.h jbd: drop jbd_ENOSYS debug 2015-01-15 10:34:54 +01:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label_ratelimit.h
jump_label.h
jz4740-adc.h
kallsyms.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel_stat.h
kernel-page-flags.h
kernel.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching 2015-02-10 18:35:40 -08:00
kernelcapi.h
kernfs.h
kexec.h
key-type.h
key.h
keyboard.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemcheck.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject_ns.h
kobject.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
ktime.h Couple of items for 3.20 2015-01-24 10:11:12 +01:00
kvm_host.h
kvm_para.h
kvm_types.h
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-lm3530.h
leds_pwm.h
leds-bd2802.h
leds-lp3944.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h
lglock.h
lguest_launcher.h
lguest.h
libata.h Merge branch 'for-3.19-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata into for-3.20 2015-02-09 07:54:41 -05:00
libfdt_env.h
libfdt.h
libps2.h
license.h
linkage.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
list.h
livepatch.h livepatch: rename config to CONFIG_LIVEPATCH 2015-02-04 11:25:51 +01:00
llc.h
llist.h
lockdep.h
lockref.h
log2.h
lp.h
lru_cache.h
lsm_audit.h
lz4.h
lzo.h
m48t86.h
mailbox_client.h
mailbox_controller.h
maple.h
marvell_phy.h
math64.h
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h
mei_cl_bus.h
memblock.h
memcontrol.h mm: memcontrol: default hierarchy interface for memory 2015-02-11 17:06:02 -08:00
memory_hotplug.h
memory.h
mempolicy.h
mempool.h
memstick.h
mg_disk.h
mic_bus.h
micrel_phy.h
migrate_mode.h
migrate.h
mii.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h
mm_types.h mm: add fields for compound destructor and order into struct page 2015-02-11 17:06:00 -08:00
mm.h mm: add VM_BUG_ON_PAGE() to page_mapcount() 2015-02-11 17:06:00 -08:00
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h mm: microoptimize zonelist operations 2015-02-11 17:06:02 -08:00
mnt_namespace.h
mod_devicetable.h
module.h module: make module_refcount() a signed integer. 2015-01-22 11:15:54 +10:30
moduleloader.h module: remove mod arg from module_free, rename module_memfree(). 2015-01-20 11:38:33 +10:30
moduleparam.h
mount.h
mpage.h
mpi.h
mpls.h
mroute6.h
mroute.h
msdos_fs.h
msg.h
msi.h
msm_mdp.h
mutex-debug.h
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h
nbd.h
net.h
netdev_features.h netdev: introduce new NETIF_F_HW_SWITCH_OFFLOAD feature flag for switch device offloads 2015-02-01 23:16:33 -08:00
netdevice.h net:rfs: adjust table size checking 2015-02-08 21:54:09 -08:00
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h
netlink.h
netpoll.h
nfs3.h
nfs4.h
nfs_fs_i.h
nfs_fs_sb.h
nfs_fs.h
nfs_idmap.h
nfs_iostat.h
nfs_page.h
nfs_xdr.h
nfs.h
nfsacl.h
nilfs2_fs.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
nubus.h
numa.h
nvme.h
nvram.h
nwpserial.h
nx842.h
of_address.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h
of_graph.h
of_iommu.h
of_irq.h
of_mdio.h
of_mtd.h
of_net.h
of_pci.h
of_pdt.h
of_platform.h
of_reserved_mem.h
of.h
oid_registry.h
olpc-ec.h
omap-dma.h
omap-dmaengine.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
oom.h oom, PM: make OOM detection in the freezer path raceless 2015-02-11 17:06:03 -08:00
openvswitch.h
oprofile.h
osq_lock.h locking/mcs: Better differentiate between MCS variants 2015-01-14 15:07:32 +01:00
oxu210hp.h
padata.h
page_counter.h mm: page_counter: pull "-1" handling out of page_counter_memparse() 2015-02-11 17:06:02 -08:00
page_ext.h
page_owner.h
page-flags-layout.h
page-flags.h mm: add 'foreign' alias for the 'pinned' page flag 2015-01-28 14:03:09 +00:00
page-isolation.h
pageblock-flags.h
pagemap.h
pagevec.h
parport_pc.h
parport.h
parser.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci_hotplug.h
pci_ids.h
pci-acpi.h
pci-aspm.h
pci-ats.h
pci-dma.h
pci.h ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
pcieport_if.h
pda_power.h
pe.h
percpu_counter.h
percpu_ida.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h
perf_event.h perf: Decouple unthrottling and rotating 2015-02-04 08:07:16 +01:00
perf_regs.h
personality.h
pfn.h
phonet.h
phy_fixed.h
phy.h net: phy: keep track of the PHY suspend state 2015-01-27 00:16:51 -08:00
pid_namespace.h
pid.h
pim.h
pipe_fs_i.h
pktcdvd.h
pl320-ipc.h
platform_device.h
plist.h
pm2301_charger.h
pm_clock.h
pm_domain.h PM / Domains: Eliminate the mutex for the generic_pm_domain_data 2015-02-03 22:56:53 +01:00
pm_opp.h
pm_qos.h
pm_runtime.h
pm_wakeup.h
pm.h PM: Convert dev_pm_put_subsys_data() into a void function 2015-02-03 22:59:25 +01:00
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h
posix_acl_xattr.h
posix_acl.h
posix-clock.h
posix-timers.h
power_supply.h
powercap.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_kernel.h
pps-gpio.h
preempt_mask.h
preempt.h
prefetch.h
printk.h printk: add dummy routine for when CONFIG_PRINTK=n 2015-01-26 13:37:18 -08:00
proc_fs.h
proc_ns.h
profile.h
projid.h
property.h
proportions.h
pstore_ram.h
pstore.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptrace.h
pvclock_gtod.h
pwm_backlight.h
pwm.h
pxa2xx_ssp.h
pxa168_eth.h
qnx6_fs.h
quicklist.h
quota.h quota: Store maximum space limit in bytes 2015-01-30 12:51:21 +01:00
quotaops.h quota: Add ->quota_{enable,disable} callbacks for VFS quotas 2015-01-30 12:50:32 +01:00
radix-tree.h
raid_class.h
ramfs.h
random.h
range.h
ras.h
ratelimit.h
rational.h
rbtree_augmented.h
rbtree.h
rculist_bl.h
rculist_nulls.h
rculist.h
rcupdate.h Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD 2015-01-15 23:34:34 -08:00
rcutiny.h Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD 2015-01-15 23:34:34 -08:00
rcutree.h Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD 2015-01-15 23:34:34 -08:00
reboot.h
reciprocal_div.h
regmap.h regmap: correct the description of structure element in reg_field 2015-01-27 13:13:04 +00:00
regset.h
relay.h
remoteproc.h
reservation.h
reset-controller.h
reset.h
resource_ext.h resources: Move struct resource_list_entry from ACPI into resource core 2015-02-05 15:09:25 +01:00
resource.h
resume-trace.h
rfkill-gpio.h
rfkill-regulator.h
rfkill.h
rhashtable.h rhashtable: Introduce rhashtable_walk_* 2015-02-04 20:34:52 -08:00
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h rmap: drop support of non-linear mappings 2015-02-10 14:30:31 -08:00
rndis.h
root_dev.h
rotary_encoder.h
rpmsg.h
rslib.h
rtc-ds2404.h
rtc-v3020.h
rtc.h rtc: Convert rtc_set_ntp_time() to use timespec64 2015-01-23 17:21:57 -08:00
rtmutex.h
rtnetlink.h
rwlock_api_smp.h
rwlock_types.h
rwlock.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
s3c_adc_battery.h
sa11x0-dma.h
scatterlist.h
scc.h
sched_clock.h
sched.h
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h
selection.h
selinux.h
sem.h
semaphore.h
seq_buf.h
seq_file_net.h
seq_file.h
seqlock.h
seqno-fence.h
serial_8250.h
serial_bcm63xx.h
serial_core.h
serial_max3100.h
serial_mfd.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serial.h
serio.h
sfi_acpi.h
sfi.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h
shrinker.h
signal.h
signalfd.h
sirfsoc_dma.h
sizes.h
skbuff.h net: fix a typo in skb_checksum_validate_zero_check 2015-02-08 16:28:26 -08:00
slab_def.h
slab.h memcg: zap memcg_slab_caches and memcg_slab_mutex 2015-02-10 14:30:34 -08:00
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h init: Get rid of x86isms 2015-01-22 15:10:56 +01:00
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h net: bury net/core/iovec.c - nothing in there is used anymore 2015-02-04 01:34:15 -05:00
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_types_up.h
spinlock_types.h
spinlock_up.h
spinlock.h
splice.h
spmi.h
srcu.h
ssbi.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string_helpers.h
string.h
stringify.h
sudmac.h
sungem_phy.h
sunserialcore.h
superhyway.h
suspend.h
svga.h
swab.h
swap_cgroup.h
swap.h swap: remove unused mem_cgroup_uncharge_swapcache declaration 2015-02-11 17:06:00 -08:00
swapfile.h
swapops.h mm/hugetlb: take page table lock in follow_huge_pmd() 2015-02-11 17:06:01 -08:00
swiotlb.h
sxgbe_platform.h
synclink.h
sys_soc.h
sys.h
syscalls.h
syscore_ops.h
sysctl.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting_ops.h
task_io_accounting.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h tcp: mitigate ACK loops for connections as tcp_timewait_sock 2015-02-08 01:03:13 -08:00
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h
thinkpad_acpi.h
thread_info.h
threads.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time64.h
time.h Merge branch 'fortglx/3.19-stable/time' of https://git.linaro.org/people/john.stultz/linux into timers/urgent 2015-01-22 12:28:02 +01:00
timecounter.h
timekeeper_internal.h
timekeeping.h time: Expose get_monotonic_boottime64 for in-kernel use 2015-01-23 17:21:55 -08:00
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
topology.h
torture.h
toshiba.h
tpm_command.h
tpm.h
trace_clock.h
trace_seq.h
tracehook.h
tracepoint.h tracing: Add condition check to RCU lockdep checks 2015-02-07 19:34:25 -05:00
transport_class.h
tsacct_kern.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty.h
typecheck.h
types.h
u64_stats_sync.h
uaccess.h
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uinput.h
uio_driver.h
uio.h vhost: vhost_scsi_handle_vq() should just use copy_from_user() 2015-02-04 01:34:16 -05:00
uprobes.h
usb_usual.h
usb.h
usbdevice_fs.h
user_namespace.h
user-return-notifier.h
user.h
uts.h
utsname.h
uuid.h
uwb.h
verify_pefile.h
vermagic.h
vexpress.h
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
via_i2c.h
via-core.h
via-gpio.h
via.h
videodev2.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_mmio.h
virtio_ring.h
virtio.h
vlynq.h
vm_event_item.h
vm_sockets.h
vmacache.h
vmalloc.h
vme.h
vmpressure.h
vmstat.h
vmw_vmci_api.h vmci: propagate msghdr all way down to __qp_memcpy_to_queue() 2015-02-04 01:34:14 -05:00
vmw_vmci_defs.h
vringh.h
vt_buffer.h
vt_kern.h
vt.h
vtime.h
w1-gpio.h
wait.h sched/wait: Introduce wait_on_bit_timeout() 2015-02-04 07:52:32 +01:00
wanrouter.h
watchdog.h
wireless.h
wl12xx.h
wm97xx.h
workqueue.h
writeback.h
ww_mutex.h
xattr.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h
zpool.h
zsmalloc.h
zutil.h