Michal Hocko
6b31d5955c
mm, oom: fix potential data corruption when oom_reaper races with writer
...
Wenwei Tao has noticed that our current assumption that the oom victim
is dying and never doing any visible changes after it dies, and so the
oom_reaper can tear it down, is not entirely true.
__task_will_free_mem consider a task dying when SIGNAL_GROUP_EXIT is set
but do_group_exit sends SIGKILL to all threads _after_ the flag is set.
So there is a race window when some threads won't have
fatal_signal_pending while the oom_reaper could start unmapping the
address space. Moreover some paths might not check for fatal signals
before each PF/g-u-p/copy_from_user.
We already have a protection for oom_reaper vs. PF races by checking
MMF_UNSTABLE. This has been, however, checked only for kernel threads
(use_mm users) which can outlive the oom victim. A simple fix would be
to extend the current check in handle_mm_fault for all tasks but that
wouldn't be sufficient because the current check assumes that a kernel
thread would bail out after EFAULT from get_user*/copy_from_user and
never re-read the same address which would succeed because the PF path
has established page tables already. This seems to be the case for the
only existing use_mm user currently (virtio driver) but it is rather
fragile in general.
This is even more fragile in general for more complex paths such as
generic_perform_write which can re-read the same address more times
(e.g. iov_iter_copy_from_user_atomic to fail and then
iov_iter_fault_in_readable on retry).
Therefore we have to implement MMF_UNSTABLE protection in a robust way
and never make a potentially corrupted content visible. That requires
to hook deeper into the PF path and check for the flag _every time_
before a pte for anonymous memory is established (that means all
!VM_SHARED mappings).
The corruption can be triggered artificially
(http://lkml.kernel.org/r/201708040646.v746kkhC024636@www262.sakura.ne.jp )
but there doesn't seem to be any real life bug report. The race window
should be quite tight to trigger most of the time.
Link: http://lkml.kernel.org/r/20170807113839.16695-3-mhocko@kernel.org
Fixes: aac4536355 ("mm, oom: introduce oom reaper")
Signed-off-by: Michal Hocko <mhocko@suse.com>
Reported-by: Wenwei Tao <wenwei.tww@alibaba-inc.com>
Tested-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: Andrea Argangeli <andrea@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-08-18 15:32:01 -07:00
..
amba
main drm pull for v4.13
2017-07-09 18:48:37 -07:00
avf
bcma
byteorder
can
ceph
libceph: make RECOVERY_DELETES feature create a new interval
2017-08-01 16:46:45 +02:00
clk
crush
libceph: fallback for when there isn't a pool-specific choose_arg
2017-08-01 16:46:44 +02:00
decompress
dma
extcon
firmware /meson
fpga
fsl
gpio
This is the bulk of GPIO changes for the v4.13 series:
2017-07-07 12:40:27 -07:00
hsi
i2c
Merge branch 'i2c/for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2017-07-12 10:04:56 -07:00
iio
First set of IIO fixes for the 4.13 cycle.
2017-07-23 20:54:31 -07:00
input
irqchip
isdn
lockd
sunrpc: mark all struct svc_procinfo instances as const
2017-07-13 15:58:02 -04:00
mailbox
mfd
chrome-platform-for-linus-4.13
2017-07-11 09:55:47 -07:00
mlx4
net/mlx4_en: Fix wrong indication of Wake-on-LAN (WoL) support
2017-08-02 10:44:09 -07:00
mlx5
Third set of -rc fixes for 4.13 cycle
2017-08-08 11:42:33 -07:00
mmc
mtd
mtd: nand: Declare tBERS, tR and tPROG as u64 to avoid integer overflow
2017-08-02 10:26:42 +02:00
mux
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
perf
drivers/perf: arm_pmu: Request PMU SPIs with IRQF_PER_CPU
2017-07-27 13:43:22 +01:00
phy
pinctrl
pinctrl: generic: update references to Documentation/pinctrl.txt
2017-08-07 15:26:34 +02:00
platform_data
staging/iio fixes for 4.13-rc5
2017-08-13 12:30:17 -07:00
power
qed
qed: iWARP CM add error handling
2017-07-03 01:43:45 -07:00
raid
regulator
remoteproc
reset
rpmsg
rtc
sched
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
soc
spi
This is the big bulk of pin control changes for the v4.13 series:
2017-07-06 11:38:59 -07:00
ssb
sunrpc
Chuck's RDMA update overhauls the "call receive" side of the
2017-07-13 13:56:24 -07:00
ulpi
unaligned
usb
USB fixes for 4.13-rc2
2017-07-22 08:55:16 -07:00
uwb
wimax
8250_pci.h
a.out.h
acct.h
acpi.h
tty: pl011: fix initialization order of QDF2400 E44
2017-07-30 07:53:44 -07:00
acpi_dma.h
acpi_iort.h
acpi_pmtmr.h
adb.h
adfs_fs.h
aer.h
agp_backend.h
agpgart.h
ahci-remap.h
ahci_platform.h
aio.h
alarmtimer.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amifd.h
amifdreg.h
anon_inodes.h
apm-emulation.h
apm_bios.h
apple-gmux.h
apple_bl.h
arch_topology.h
arm-cci.h
arm-smccc.h
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
assoc_array.h
assoc_array_priv.h
async.h
async_tx.h
ata.h
ata_platform.h
atalk.h
ath9k_platform.h
atm.h
atm_suni.h
atm_tcp.h
atmdev.h
net, atm: convert atm_dev.refcnt from atomic_t to refcount_t
2017-07-04 22:35:16 +01:00
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atmel_tc.h
atomic.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
b1pcmcia.h
backing-dev-defs.h
backing-dev.h
writeback: rework wb_[dec|inc]_stat family of functions
2017-07-12 16:26:05 -07:00
backlight.h
badblocks.h
balloon_compaction.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
bfin_mac.h
binfmts.h
bio.h
bio-integrity: stop abusing bi_end_io
2017-07-03 17:00:59 -06:00
bit_spinlock.h
bitfield.h
bitmap.h
bitmap: use memcmp optimisation in more situations
2017-07-10 16:32:34 -07:00
bitops.h
bitrev.h
blk-cgroup.h
blk-mq-pci.h
blk-mq-virtio.h
blk-mq.h
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-03 13:08:04 -07:00
blk_types.h
blkdev.h
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h
mm: zero hash tables in allocator
2017-07-06 16:24:33 -07:00
bottom_half.h
bpf-cgroup.h
bpf: check NULL for sk_to_full_sk() return value
2017-07-17 13:37:56 -07:00
bpf.h
bpf: simplify narrower ctx access
2017-07-03 02:22:52 -07:00
bpf_trace.h
bpf_types.h
bpf: BPF support for sock_ops
2017-07-01 16:15:13 -07:00
bpf_verifier.h
bpf: fix mixed signed/unsigned derived min/max value bounds
2017-07-20 15:20:27 -07:00
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
Changes for 4.13:
2017-07-10 10:51:53 -07:00
bug.h
bug: split BUILD_BUG stuff out into <linux/build_bug.h>
2017-07-10 16:32:34 -07:00
build_bug.h
bug: split BUILD_BUG stuff out into <linux/build_bug.h>
2017-07-10 16:32:34 -07:00
bvec.h
bio: add bvec_iter rewind API
2017-07-03 16:56:28 -06:00
c2port.h
cache.h
cacheinfo.h
capability.h
cb710.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cgroup-defs.h
cgroup.h
cgroup_rdma.h
cgroup_subsys.h
circ_buf.h
cleancache.h
clk-provider.h
clk.h
Small patch to add a clk_bulk_prepare_enable() and
2017-07-14 12:37:41 -07:00
clkdev.h
clock_cooling.h
clockchips.h
clocksource.h
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-03 16:14:51 -07:00
cm4000_cs.h
cma.h
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda.h
coda_psdev.h
compaction.h
compat.h
Merge branch 'misc.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-06 20:57:13 -07:00
compiler-clang.h
compiler, clang: always inline when CONFIG_OPTIMIZE_INLINING is disabled
2017-07-06 16:24:29 -07:00
compiler-gcc.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
compiler-intel.h
compiler.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
completion.h
component.h
concap.h
configfs.h
connector.h
console.h
console_struct.h
consolemap.h
container.h
context_tracking.h
context_tracking_state.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
cper.h
cpu.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2017-07-14 13:12:32 -07:00
cpuhotplug.h
scsi: bnx2i: Simplify cpu hotplug code
2017-07-26 21:51:25 -04:00
cpuidle.h
cpumask.h
cpuset.h
cpuset: fix a deadlock due to incomplete patching of cpusets_enabled()
2017-08-02 17:16:12 -07:00
crash_core.h
kdump: protect vmcoreinfo data under the crash memory
2017-07-12 16:26:00 -07:00
crash_dump.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
cred.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
crypto.h
cryptohash.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dax.h
dm, dax: Make sure dm_dax_flush() is called if device supports it
2017-07-26 15:55:44 -04:00
dca.h
dcache.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
dell-led.h
devcoredump.h
devfreq-event.h
devfreq.h
devfreq_cooling.h
device-mapper.h
libnvdimm for 4.13
2017-07-07 09:44:06 -07:00
device.h
pinctrl: generic: update references to Documentation/pinctrl.txt
2017-08-07 15:26:34 +02:00
device_cgroup.h
devpts_fs.h
pty: fix the cached path of the pty slave file descriptor in the master
2017-08-17 09:10:48 -07:00
digsig.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm9000.h
dma-buf.h
dma-contiguous.h
dma-debug.h
dma-direction.h
dma-fence-array.h
dma-fence.h
dma-buf/fence: Avoid use of uninitialised timestamp
2017-07-14 16:09:55 -03:00
dma-iommu.h
dma-mapping.h
dma-coherent: introduce interface for default DMA pool
2017-07-20 16:09:10 +02:00
dma_remapping.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_genl.h
drbd_genl_api.h
drbd_limits.h
ds2782_battery.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
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
errseq.h
lib: add errseq_t type and infrastructure for handling it
2017-07-06 07:02:24 -04:00
etherdevice.h
ethtool.h
eventfd.h
eventpoll.h
kcmp: fs/epoll: wrap kcmp code with CONFIG_CHECKPOINT_RESTORE
2017-07-12 16:26:01 -07:00
evm.h
export.h
exportfs.h
ext2_fs.h
extable.h
lib/extable.c: use bsearch() library function in search_extable()
2017-07-10 16:32:35 -07:00
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
file.h
filter.h
include/linux/filter.h: use linux/set_memory.h
2017-07-06 16:24:30 -07:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
binfmt_flat: flat_{get,put}_addr_from_rp() should be able to fail
2017-07-03 18:44:02 -04:00
flex_array.h
flex_proportions.h
fmc-sdb.h
fmc.h
font.h
frame.h
freezer.h
frontswap.h
fs.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
fs_enet_pd.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_uart_pd.h
fscache-cache.h
fscache.h
fscrypt_common.h
The first major feature for ext4 this merge window is the largedir
2017-07-09 09:31:22 -07:00
fscrypt_notsupp.h
fscrypt_supp.h
fsi.h
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h
dentry name snapshots
2017-07-07 20:09:10 -04:00
fsnotify_backend.h
ftrace.h
trace: fix the errors caused by incompatible type of RCU variables
2017-07-20 09:27:29 -04:00
ftrace_irq.h
futex.h
fwnode.h
device property: Introduce fwnode_call_bool_op() for ops that return bool
2017-07-12 13:32:46 +02:00
gameport.h
gcd.h
genalloc.h
genetlink.h
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
mm, tree wide: replace __GFP_REPEAT by __GFP_RETRY_MAYFAIL with more useful semantic
2017-07-12 16:26:03 -07:00
glob.h
goldfish.h
gpio-fan.h
gpio-pxa.h
gpio.h
gpio_keys.h
gpio_mouse.h
hardirq.h
hash.h
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h
Merge branches 'for-4.13/multitouch', 'for-4.13/retrode', 'for-4.13/transport-open-close-consolidation', 'for-4.13/upstream' and 'for-4.13/wacom' into for-linus
2017-07-10 11:11:25 +02:00
hiddev.h
hidraw.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
host1x.h
hp_sdc.h
hpet.h
hrtimer.h
htcpld.h
htirq.h
huge_mm.h
mm: always enable thp for dax mappings
2017-07-10 16:32:31 -07:00
hugetlb.h
Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-15 12:00:42 -07:00
hugetlb_cgroup.h
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h
hypervisor.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: rephrase explanation of I2C_CLASS_DEPRECATED
2017-07-31 17:33:53 +02:00
i7300_idle.h
i8042.h
i8253.h
icmp.h
icmpv6.h
ide.h
idr.h
ieee80211.h
ieee802154.h
if_arp.h
if_bridge.h
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_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h
ihex.h
ima.h
imx-media.h
in.h
in6.h
inet.h
inet_diag.h
inetdevice.h
init.h
init_ohci1394_dma.h
init_task.h
sched/cputime: Move the vtime task fields to their own struct
2017-07-05 09:54:15 +02:00
initrd.h
ARM: fix rd_size declaration
2017-07-10 16:32:34 -07:00
inotify.h
input-polldev.h
input.h
integrity.h
intel-iommu.h
intel-svm.h
interrupt.h
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-09 10:24:46 -07:00
interval_tree.h
interval_tree_generic.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iomap.h
Changes for 4.13:
2017-07-10 10:51:53 -07:00
iommu-common.h
iommu-helper.h
iommu.h
iopoll.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
ipc_namespace.h
ipmi-fru.h
ipmi.h
ipmi_smi.h
ipv6.h
udp6: fix jumbogram reception
2017-07-31 22:01:21 -07:00
ipv6_route.h
irq.h
genirq/cpuhotplug: Revert "Set force affinity flag on hotplug migration"
2017-07-27 15:40:02 +02:00
irq_cpustat.h
irq_poll.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
genirq: Add mutex to irq desc to serialize request/free_irq()
2017-07-04 12:46:16 +02:00
irqdomain.h
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isdn.h
isdn_divertif.h
isdn_ppp.h
isdnif.h
isicom.h
jbd2.h
jhash.h
jhash: fix -Wimplicit-fallthrough warnings
2017-07-17 09:22:34 -07:00
jiffies.h
journal-head.h
joystick.h
jump_label.h
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h
kasan-checks.h
kasan.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h
kernel.h: handle pointers to arrays better in container_of()
2017-07-12 16:25:59 -07:00
kernel_stat.h
kernelcapi.h
kernfs.h
kexec.h
kdump: protect vmcoreinfo data under the crash memory
2017-07-12 16:26:00 -07:00
key-type.h
key.h
There has been a fair amount of activity in the docs tree this time
2017-07-03 21:13:25 -07:00
keyboard.h
kfifo.h
kgdb.h
khugepaged.h
mm: make PR_SET_THP_DISABLE immediately active
2017-07-10 16:32:31 -07:00
klist.h
kmemcheck.h
kmemleak.h
mm: kmemleak: treat vm_struct as alternative reference to vmalloc'ed objects
2017-07-06 16:24:34 -07:00
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
kobject_ns.h
kprobes.h
kprobes: Rename [arch_]function_offset_within_entry() to [arch_]kprobe_on_func_entry()
2017-07-08 11:05:34 +02:00
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
kthread: fix documentation build warning
2017-08-02 16:34:47 -07:00
ktime.h
kvm_host.h
KVM: avoid using rcu_dereference_protected
2017-08-02 22:41:02 +02:00
kvm_irqfd.h
kvm_para.h
kvm_types.h
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-class-flash.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h
leds_pwm.h
lguest.h
lguest_launcher.h
libata.h
libata: Cleanup ata_read_log_page()
2017-07-10 13:41:04 -04:00
libfdt.h
libfdt_env.h
libnvdimm.h
Merge branch 'for-4.13/dax' into libnvdimm-for-next
2017-07-03 16:54:58 -07:00
libps2.h
license.h
lightnvm.h
linkage.h
linux_logo.h
lis3lv02d.h
list.h
list_bl.h
list_lru.h
mm/list_lru.c: fix list_lru_count_node() to be race free
2017-07-10 16:32:33 -07:00
list_nulls.h
list_sort.h
livepatch.h
llc.h
llist.h
llist: clang: introduce member_address_is_nonnull()
2017-07-19 15:33:50 -07:00
lockdep.h
lockref.h
log2.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hooks.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
lz4.h
lzo.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
mdev.h
mdio-bitbang.h
mdio-mux.h
mdio.h
mei_cl_bus.h
memblock.h
mm: discard memblock data later
2017-08-18 15:32:01 -07:00
memcontrol.h
mm: memcontrol: fix NULL pointer crash in test_clear_page_writeback()
2017-08-18 15:32:01 -07:00
memory.h
memory_hotplug.h
mm, memory_hotplug: move movable_node to the hotplug proper
2017-07-06 16:24:35 -07:00
mempolicy.h
mm, mempolicy: simplify rebinding mempolicies when updating cpusets
2017-07-06 16:24:34 -07:00
mempool.h
memremap.h
memstick.h
mic_bus.h
micrel_phy.h
microchipphy.h
migrate.h
mm, migration: do not trigger OOM killer when migrating memory
2017-07-12 16:26:04 -07:00
migrate_mode.h
mii.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm-arch-hooks.h
mm.h
Writeback error handling fixes (pile #1 )
2017-07-07 18:39:15 -07:00
mm_inline.h
mm_types.h
mm: fix MADV_[FREE|DONTNEED] TLB flush miss problem
2017-08-10 15:54:07 -07:00
mm_types_task.h
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h
mm: disallow early_pfn_to_nid on configurations which do not implement it
2017-07-10 16:32:33 -07:00
mnt_namespace.h
mod_devicetable.h
module.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
moduleloader.h
moduleparam.h
moduleparam: fix doc: hwparam_irq configures an IRQ
2017-07-02 15:37:23 -07:00
mount.h
mpage.h
mpi.h
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
msdos_fs.h
msg.h
msi.h
mutex.h
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h
nd.h
net.h
net: Fix a typo in comment about sock flags.
2017-08-15 17:07:17 -07:00
netdev_features.h
netdevice.h
bonding: avoid NETDEV_CHANGEMTU event when unregistering slave
2017-07-08 11:23:29 +01:00
netfilter.h
netfilter: remove old pre-netns era hook api
2017-07-17 17:01:10 +02:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h
nfs4: add NFSv4 LOOKUPP handlers
2017-07-13 16:00:15 -04:00
nfs_fs.h
NFS: Store the raw NFS access mask in the inode's access cache
2017-07-21 11:51:19 -04:00
nfs_fs_i.h
nfs_fs_sb.h
NFSv4.1: Handle EXCHGID4_FLAG_CONFIRMED_R during NFSv4.1 migration
2017-07-13 16:00:12 -04:00
nfs_iostat.h
nfs_page.h
NFS: Don't run wake_up_bit() when nobody is waiting...
2017-07-13 17:12:07 -04:00
nfs_xdr.h
NFSv4: Fix EXCHANGE_ID corrupt verifier issue
2017-08-01 16:28:55 -04:00
nfsacl.h
nl802154.h
nls.h
nmi.h
kernel/watchdog: split up config options
2017-07-12 16:26:02 -07:00
node.h
mm, memory_hotplug: split up register_one_node()
2017-07-06 16:24:32 -07:00
nodemask.h
mm, memory_hotplug: drop CONFIG_MOVABLE_NODE
2017-07-06 16:24:35 -07:00
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
NTB: Add ntb.h comments
2017-07-06 11:30:07 -04:00
ntb_transport.h
nubus.h
numa.h
nvme-fc-driver.h
nvmet_fc: add defer_req callback for deferment of cmd buffer return
2017-08-10 11:06:38 +02:00
nvme-fc.h
nvme-fc: revise TRADDR parsing
2017-07-25 18:05:25 +02:00
nvme-rdma.h
nvme.h
nvme: fabrics commands should use the fctype field for data direction
2017-07-25 17:58:32 +02:00
nvmem-consumer.h
nvmem-provider.h
nvmem: include linux/err.h from header
2017-07-10 14:27:39 +02:00
nvram.h
of.h
Device properties framework updates for v4.13-rc1
2017-07-10 15:23:45 -07:00
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_net.h
of_pci.h
of_pdt.h
of_platform.h
of_reserved_mem.h
oid_registry.h
olpc-ec.h
omap-dma.h
omap-dmaengine.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h
oom.h
mm, oom: fix potential data corruption when oom_reaper races with writer
2017-08-18 15:32:01 -07:00
openvswitch.h
oprofile.h
osq_lock.h
oxu210hp.h
padata.h
page-flags-layout.h
page-flags.h
mm, THP, swap: delay splitting THP during swap out
2017-07-06 16:24:31 -07:00
page-isolation.h
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page_ref.h
include/linux/page_ref.h: ensure page_ref_unfreeze is ordered against prior accesses
2017-07-10 16:32:31 -07:00
pageblock-flags.h
pagemap.h
mm: allow page_cache_get_speculative in interrupt context
2017-08-02 17:16:13 -07:00
pagevec.h
parman.h
parport.h
parport_pc.h
parser.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h
pci-aspm.h
pci-ats.h
pci-dma-compat.h
pci-dma.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci.h
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2017-08-15 18:52:28 -07:00
pci_hotplug.h
pci_ids.h
PCI: tango: Add Sigma Designs Tango SMP8759 PCIe host bridge support
2017-07-07 13:41:28 -05:00
pcieport_if.h
pda_power.h
pe.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h
percpu_counter.h
percpu_ida.h
perf_event.h
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2017-07-05 12:31:59 -07:00
perf_regs.h
personality.h
pfn.h
pfn_t.h
phonet.h
phy.h
net: phy: Remove trailing semicolon in macro definition
2017-07-25 12:33:43 -07:00
phy_fixed.h
phy_led_triggers.h
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h
pkeys.h
pktcdvd.h
pl320-ipc.h
platform_device.h
platform: Accept const properties
2017-07-03 08:31:43 +02:00
plist.h
pm-trace.h
pm.h
pm2301_charger.h
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h
pmbus.h
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h
posix-clock.h
posix-timers.h
posix_acl.h
posix_acl_xattr.h
power_supply.h
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps-gpio.h
pps_kernel.h
pr.h
preempt.h
prefetch.h
prime_numbers.h
printk.h
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h
psci.h
pstore.h
pstore_ram.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptp: introduce ptp auxiliary worker
2017-08-01 15:22:55 -07:00
ptr_ring.h
ptrace.h
m68k updates for 4.13
2017-07-03 15:12:52 -07:00
purgatory.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qcom_scm.h
qnx6_fs.h
quicklist.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h
Add wait_for_random_bytes() and get_random_*_wait() functions so that
2017-07-15 12:44:02 -07:00
range.h
ras.h
ratelimit.h
rational.h
rbtree.h
rbtree_augmented.h
rbtree_latch.h
rcu_node_tree.h
rcu_segcblist.h
rcu_sync.h
rculist.h
rculist_bl.h
rculist_nulls.h
rcupdate.h
rcupdate_wait.h
rcutiny.h
rcutree.h
rcuwait.h
reboot-mode.h
reboot.h
reciprocal_div.h
refcount.h
locking/refcount: Remove the half-implemented refcount_sub() API
2017-07-02 11:24:36 +02:00
regmap.h
Merge remote-tracking branches 'regmap/topic/1wire', 'regmap/topic/irq' and 'regmap/topic/lzo' into regmap-next
2017-07-03 16:20:28 +01:00
regset.h
relay.h
remoteproc.h
reservation.h
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
rfkill.h
rhashtable.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h
rslib.h
rtc.h
rtc: Remove wrong deprecation comment
2017-07-12 23:11:23 +02:00
rtmutex.h
rtnetlink.h
rwlock.h
rwlock_api_smp.h
rwlock_types.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
s3c_adc_battery.h
sa11x0-dma.h
sbitmap.h
scatterlist.h
scc.h
sched.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
sched_clock.h
scif.h
scpi_protocol.h
screen_info.h
sctp.h
scx200.h
scx200_gpio.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
selection.h
selinux.h
sem.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
semaphore.h
seq_buf.h
seq_file.h
seq_file_net.h
seqlock.h
seqno-fence.h
serdev.h
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h
serial_max3100.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serio.h
set_memory.h
provide linux/set_memory.h
2017-07-06 16:24:30 -07:00
sfi.h
sfi_acpi.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
Merge branch 'misc.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-06 20:57:13 -07:00
signal_types.h
signalfd.h
siphash.h
sirfsoc_dma.h
sizes.h
skb_array.h
skbuff.h
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2017-07-05 12:31:59 -07:00
slab.h
mm, tree wide: replace __GFP_REPEAT by __GFP_RETRY_MAYFAIL with more useful semantic
2017-07-12 16:26:03 -07:00
slab_def.h
slub_def.h
mm/slub.c: wrap kmem_cache->cpu_partial in config CONFIG_SLUB_CPU_PARTIAL
2017-07-06 16:24:30 -07:00
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_types.h
spinlock_types_up.h
spinlock_up.h
splice.h
spmi.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h
Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-15 12:00:42 -07:00
string_helpers.h
stringhash.h
stringify.h
sudmac.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
suspend.h
svga.h
sw842.h
swab.h
swait.h
swap.h
mm: swap: provide lru_add_drain_all_cpuslocked()
2017-07-10 16:32:33 -07:00
swap_cgroup.h
mm, THP, swap: delay splitting THP during swap out
2017-07-06 16:24:31 -07:00
swap_slots.h
swapfile.h
swapops.h
mm: hwpoison: change PageHWPoison behavior on hugetlb pages
2017-07-10 16:32:30 -07:00
swiotlb.h
sxgbe_platform.h
sync_file.h
dma-buf/sync_file: Allow multiple sync_files to wrap a single dma-fence
2017-07-31 10:55:24 -03:00
synclink.h
sys.h
sys_soc.h
syscalls.h
syscore_ops.h
sysctl.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
t10-pi: Move opencoded contants to common header
2017-07-03 16:56:25 -06:00
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h
tee_drv.h
textsearch.h
textsearch_fsm.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
time.h
Merge branch 'misc.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-06 20:57:13 -07:00
time64.h
timecounter.h
timekeeper_internal.h
timekeeping.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
topology.h
torture.h
toshiba.h
tpm.h
tpm_command.h
trace.h
trace_clock.h
trace_events.h
trace: fix the errors caused by incompatible type of RCU variables
2017-07-20 09:27:29 -04:00
trace_seq.h
tracefs.h
tracehook.h
tracepoint-defs.h
tracepoint.h
transport_class.h
tsacct_kern.h
tty.h
Now that IPC and other changes have landed, enable manual markings for
2017-07-19 08:55:18 -07:00
tty_driver.h
tty_flip.h
tty_ldisc.h
typecheck.h
types.h
u64_stats_sync.h
uaccess.h
Merge branch 'work.__copy_in_user' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-08 10:15:02 -07:00
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uinput.h
uio.h
fix brown paperbag bug in inlined copy_..._iter()
2017-07-10 07:40:49 -04:00
uio_driver.h
uprobes.h
usb.h
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h
userfaultfd_k.h
util_macros.h
uts.h
utsname.h
uuid.h
uuid: remove uuid_be
2017-07-24 17:50:37 +02:00
uwb.h
verification.h
vermagic.h
vexpress.h
vfio.h
include/linux/vfio.h: Guard powerpc-specific functions with CONFIG_VFIO_SPAPR_EEH
2017-07-26 13:30:23 -06:00
vfs.h
vga_switcheroo.h
vgaarb.h
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_net.h
virtio_ring.h
virtio_vsock.h
vlynq.h
vm_event_item.h
mm/oom_kill: count global and memory cgroup oom kills
2017-07-06 16:24:35 -07:00
vm_sockets.h
vmacache.h
vmalloc.h
vme.h
vmpressure.h
vmstat.h
mm: memcontrol: per-lruvec stats infrastructure
2017-07-06 16:24:35 -07:00
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h
vtime, sched/cputime: Remove vtime_account_user()
2017-07-05 09:54:14 +02:00
w1-gpio.h
w1.h
wait.h
wait: add wait_event_killable_timeout()
2017-08-18 15:32:01 -07:00
wait_bit.h
wanrouter.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h
workqueue.h
workqueue: implicit ordered attribute should be overridable
2017-07-25 13:28:56 -04:00
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