linux-stable/include/linux
Johannes Weiner 36b238d571 psi: Optimize switching tasks inside shared cgroups
When switching tasks running on a CPU, the psi state of a cgroup
containing both of these tasks does not change. Right now, we don't
exploit that, and can perform many unnecessary state changes in nested
hierarchies, especially when most activity comes from one leaf cgroup.

This patch implements an optimization where we only update cgroups
whose state actually changes during a task switch. These are all
cgroups that contain one task but not the other, up to the first
shared ancestor. When both tasks are in the same group, we don't need
to update anything at all.

We can identify the first shared ancestor by walking the groups of the
incoming task until we see TSK_ONCPU set on the local CPU; that's the
first group that also contains the outgoing task.

The new psi_task_switch() is similar to psi_task_change(). To allow
code reuse, move the task flag maintenance code into a new function
and the poll/avg worker wakeups into the shared psi_group_change().

Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200316191333.115523-3-hannes@cmpxchg.org
2020-03-20 13:06:19 +01:00
..
amba
avf
bcma
byteorder
can
ceph Merge branch 'merge.nfs-fs_parse.1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-02-08 13:26:41 -08:00
clk
crush
decompress
device
dma dmaengine: ti: k3-udma: Add glue layer for non DMAengine users 2020-01-21 11:06:12 +05:30
dsa
extcon
firmware ARM: SoC-related driver updates 2020-02-08 14:04:19 -08:00
fpga
fsl
gpio This is the bulk of pin control changes for the v5.6 kernel cycle: 2020-01-29 09:51:36 -08:00
greybus
hsi
i3c
iio iio: accel: kxcjk1013: Support orientation matrix 2020-01-18 14:26:13 +00:00
input
irqchip irqchip/gic-v4.1: Set vpe_l1_base for all redistributors 2020-02-08 10:01:33 +00:00
isdn
lockd
mailbox
mfd chrome platform changes for 5.6 2020-02-04 07:17:41 +00:00
mlx4 RDMA subsystem updates for 5.6 2020-01-31 14:40:36 -08:00
mlx5 net/mlx5: DR, Handle reformat capability over sw-steering tables 2020-02-18 19:01:20 -08:00
mmc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-01-28 16:02:33 -08:00
mtd Raw NAND 2020-01-27 17:49:15 +01:00
mux
netfilter netfilter: ipset: Fix "INFO: rcu detected stall in hash_xxx" reports 2020-02-22 12:00:06 +01:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
perf
phy
pinctrl
platform_data Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-08 17:15:08 -08:00
power
qed qed: FW 8.42.2.0 debug features 2020-01-27 14:35:32 +01:00
raid
regulator regulator fix for "regulator: core: Add regulator_is_equal() helper" 2020-01-15 14:10:45 +00:00
remoteproc rpmsg: add rpmsg support for mt8183 SCP. 2020-01-20 10:29:56 -08:00
reset
rpmsg rpmsg: add rpmsg support for mt8183 SCP. 2020-01-20 10:29:56 -08:00
rtc
sched sched/topology: Add callback to read per CPU thermal pressure 2020-03-06 12:57:17 +01:00
soc ARM: SoC-related driver updates 2020-02-08 14:04:19 -08:00
soundwire Merge branch 'topic/sdw_intel' into next 2020-01-16 17:32:43 +05:30
spi Merge branch 'spi-5.6' into spi-next 2020-01-23 12:37:18 +00:00
ssb
sunrpc NFS Client Updates for Linux 5.6 2020-02-07 17:39:56 -08:00
ulpi
unaligned
usb USB: core: add endpoint-blacklist quirk 2020-02-10 11:14:22 -08:00
wimax
8250_pci.h
a.out.h
acct.h
acpi.h
acpi_dma.h
acpi_iort.h
acpi_pmtmr.h
adb.h
adfs_fs.h
adxl.h
aer.h
agp_backend.h
agpgart.h
ahci-remap.h
ahci_platform.h
aio.h
alarmtimer.h alarmtimer: Make alarmtimer_get_rtcdev() a stub when CONFIG_RTC_CLASS=n 2020-01-24 21:03:53 +01:00
alcor_pci.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
anon_inodes.h
apm-emulation.h
apm_bios.h
apple-gmux.h
apple_bl.h
arch_topology.h drivers/base/arch_topology: Add infrastructure to store and update instantaneous thermal pressure 2020-03-06 12:57:18 +01:00
arm-cci.h
arm-smccc.h
arm_sdei.h
armada-37xx-rwtm-mailbox.h
ascii85.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
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atomic-fallback.h
atomic.h
attribute_container.h scsi: drivers: base: Support atomic version of attribute_container_device_trigger 2020-01-15 22:55:36 -05:00
audit.h
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
backing-dev-defs.h
backing-dev.h memcg: fix a crash in wb_workfn when a device disappears 2020-01-31 10:30:36 -08:00
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
binfmts.h
bio.h
bit_spinlock.h
bitfield.h
bitmap.h lib: rework bitmap_parse() 2020-02-04 03:05:26 +00:00
bitops.h bitops: more BITS_TO_* macros 2020-02-04 03:05:26 +00:00
bitrev.h
bits.h
blk-cgroup.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h
blk-pm.h
blk_types.h
blkdev.h blktrace: Protect q->blk_trace with RCU 2020-02-25 08:40:07 -07:00
blkpg.h
blktrace_api.h blktrace: Protect q->blk_trace with RCU 2020-02-25 08:40:07 -07:00
blockgroup_lock.h
bma150.h
bootconfig.h bootconfig: Add bootconfig magic word for indicating bootconfig explicitly 2020-02-20 17:52:34 -05:00
bottom_half.h
bpf-cgroup.h
bpf.h bpf: Reuse log from btf_prase_vmlinux() in btf_struct_ops_init() 2020-01-29 16:40:54 +01:00
bpf_lirc.h
bpf_trace.h
bpf_types.h bpf: Introduce dynamic program extensions 2020-01-22 23:04:52 +01:00
bpf_verifier.h
bpfilter.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btf.h bpf: Introduce dynamic program extensions 2020-01-22 23:04:52 +01:00
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
build-salt.h
build_bug.h
bvec.h
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 Merge branches 'clk-imx', 'clk-ti', 'clk-xilinx', 'clk-nvidia', 'clk-qcom', 'clk-freescale' and 'clk-qoriq' into clk-next 2020-01-31 13:14:26 -08:00
clk.h
clkdev.h
clock_cooling.h thermal/drivers/cpu_cooling: Rename to cpufreq_cooling 2020-01-27 10:24:32 +01:00
clockchips.h
clocksource.h
cm4000_cs.h
cma.h
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h
compat.h y2038: remove unused time32 interfaces 2020-02-21 11:22:15 -08:00
compiler-clang.h
compiler-gcc.h
compiler-intel.h
compiler.h
compiler_attributes.h
compiler_types.h
completion.h
component.h
configfs.h
connector.h
console.h sparc/console: kill off obsolete declarations 2020-01-21 13:28:24 +01:00
console_struct.h
consolemap.h
const.h
container.h
context_tracking.h KVM: remove unused guest_enter 2020-01-27 19:59:55 +01:00
context_tracking_state.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter.h
counter_enum.h
cper.h
cpu.h
cpu_cooling.h thermal/drivers/cpu_cooling: Introduce the cpu idle cooling driver 2020-01-27 10:24:32 +01:00
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h cpufreq: Make cpufreq_global_kobject static 2020-02-03 16:56:48 +01:00
cpuhotplug.h ARM: SoC-related driver updates 2020-02-08 14:04:19 -08:00
cpuidle.h Merge branch 'intel_idle+acpi' 2020-01-23 00:35:50 +01:00
cpuidle_haltpoll.h
cpumask.h sched/core: Distribute tasks within affinity masks 2020-03-20 13:06:18 +01:00
cpuset.h
crash_core.h
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
crc32poly.h
crc64.h
cred.h
crypto.h
cryptohash.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dax.h dax: Get rid of fs_dax_get_by_host() helper 2020-01-16 09:52:27 -08:00
dca.h
dcache.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq.h
devfreq_cooling.h
device-mapper.h
device.h
device_cgroup.h
devpts_fs.h
digsig.h
dim.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-bufio.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-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence.h
dma-heap.h
dma-iommu.h
dma-mapping.h
dma-noncoherent.h
dma-resv.h
dmaengine.h dmaengine updates for v5.6-rc1 2020-01-27 10:55:50 -08:00
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
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h efi: Fix handling of multiple efi_fake_mem= entries 2020-01-20 08:14:29 +01:00
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
energy_model.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h net: remove eth_change_mtu 2020-01-27 11:09:31 +01:00
ethtool.h
ethtool_netlink.h
eventfd.h eventfd: track eventfd_signal() recursion depth 2020-02-03 17:27:38 -07:00
eventpoll.h eventpoll: support non-blocking do_epoll_ctl() calls 2020-01-29 15:45:47 -07:00
evm.h
export.h
exportfs.h
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h f2fs: support data compression 2020-01-17 16:48:07 -08:00
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h
fbcon.h
fcdevice.h
fcntl.h open: introduce openat2(2) syscall 2020-01-18 09:19:18 -05:00
fd.h
fddidevice.h
fdtable.h
fec.h
file.h
filter.h xdp: Use bulking for non-map XDP_REDIRECT and consolidate code paths 2020-01-16 20:03:34 -08:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
frame.h
freezer.h
frontswap.h
fs.h Merge branch 'merge.nfs-fs_parse.1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-02-08 13:26:41 -08:00
fs_context.h prefix-handling analogues of errorf() and friends 2020-02-07 14:48:39 -05:00
fs_enet_pd.h
fs_parser.h turn fs_param_is_... into functions 2020-02-07 14:48:38 -05:00
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fscache-cache.h
fscache.h
fscrypt.h fscrypt: improve format of no-key names 2020-01-22 14:50:03 -08:00
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h
fsnotify_backend.h
fsverity.h
ftrace.h
ftrace_irq.h
futex.h
fwnode.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h
genhd.h Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-01-28 10:07:09 -08:00
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h
gpio_keys.h
greybus.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 HID: core: increase HID report buffer size to 8KiB 2020-02-12 14:18:33 +01:00
hiddev.h
hidraw.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hmm.h
host1x.h
hp_sdc.h
hpet.h
hrtimer.h
hrtimer_defs.h
htcpld.h
huge_mm.h mm: thp: KVM: Explicitly check for THP when populating secondary MMU 2020-01-27 20:00:01 +01:00
hugetlb.h
hugetlb_cgroup.h
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h hwmon: Add support for enable attributes to hwmon core 2020-01-23 13:15:09 -08:00
hwspinlock.h
hyperv.h hv_utils: Add the support of hibernation 2020-01-26 22:10:17 -05:00
hypervisor.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-mux.h
i2c-smbus.h
i2c.h
i8042.h
i8253.h
icmp.h
icmpv6.h icmp: allow icmpv6_ndo_send to work with CONFIG_IPV6=n 2020-02-25 11:01:39 -08:00
ide.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide 2020-01-30 07:39:10 -08:00
idle_inject.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_rmnet.h
if_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h
ihex.h
ima.h ima: add the ability to query the cached hash of a given file 2020-01-22 15:22:51 -05:00
imx-media.h
in.h
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h
init.h
init_ohci1394_dma.h
init_task.h
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel-iommu.h
intel-ish-client-if.h
intel-pti.h
intel-svm.h iommu/vt-d: Fix compile warning from intel-svm.h 2020-02-10 10:41:20 +01:00
intel_rapl.h
intel_th.h
interconnect-provider.h
interconnect.h
interrupt.h
interval_tree.h
interval_tree_generic.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h include/linux/io-mapping.h-mapping: use PHYS_PFN() macro in io_mapping_map_atomic_wc() 2020-01-31 10:30:41 -08:00
io-pgtable.h
io.h
ioasid.h
ioc3.h
iocontext.h
iomap.h
iommu-helper.h
iommu.h Merge branches 'iommu/fixes', 'arm/smmu', 'x86/amd', 'x86/vt-d' and 'core' into next 2020-01-24 15:39:39 +01:00
iopoll.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h
ipv6_route.h
irq.h x86/apic/msi: Plug non-maskable MSI affinity race 2020-02-01 09:31:47 +01:00
irq_cpustat.h
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h genirq/irqdomain: Make sure all irq domain flags are distinct 2020-02-21 11:29:15 +01:00
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isicom.h
iversion.h
jbd2.h jbd2: clean __jbd2_journal_abort_hard() and __journal_abort_soft() 2020-01-25 03:01:56 -05:00
jhash.h
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 kdb: kdb_current_regs should be private 2020-01-31 17:33:54 +00:00
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h
kernel_stat.h
kernelcapi.h
kernfs.h
kexec.h
key-type.h
key.h
keyboard.h
keyctl.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_ns.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
ktime.h y2038: remove ktime to/from timespec/timeval conversion 2020-02-21 11:22:15 -08:00
kvm_host.h KVM: let declaration of kvm_get_running_vcpus match implementation 2020-02-28 10:33:57 +01:00
kvm_irqfd.h
kvm_para.h
kvm_types.h x86/kvm: Cache gfn to pfn translation 2020-01-30 18:45:55 +01:00
l2tp.h
lantiq.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-ti-lmu-common.h
leds.h
leds_pwm.h
libata.h libata-5.6-2020-02-05 2020-02-06 06:11:50 +00:00
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
lightnvm.h
limits.h
linkage.h
linkmode.h
linux_logo.h
lis3lv02d.h
list.h Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-01-28 08:46:13 -08:00
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
livepatch.h
llc.h
llist.h
lockdep.h
lockref.h
log2.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hooks.h
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-gpio.h
mdio-mux.h
mdio.h
mei_cl_bus.h
mem_encrypt.h
memblock.h mm/memblock: define memblock_physmem_add() 2020-01-31 10:30:38 -08:00
memcontrol.h
memfd.h
memory.h include/linux/memory.h: drop fields 'hw' and 'phys_callback' from struct memory_block 2020-01-31 10:30:39 -08:00
memory_hotplug.h mm/memory_hotplug: drop valid_start/valid_end from test_pages_in_a_zone() 2020-02-04 03:05:23 +00:00
mempolicy.h
mempool.h
memregion.h
memremap.h
memstick.h
mic_bus.h
micrel_phy.h
microchipphy.h
migrate.h
migrate_mode.h
mii.h
mii_timestamper.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm-arch-hooks.h
mm.h Merge branch 'akpm' (patches from Andrew) 2020-02-04 07:24:48 +00:00
mm_inline.h
mm_types.h drm ttm/mm changes for 5.6-rc1 2020-02-04 07:21:04 +00:00
mm_types_task.h
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h mm: factor out next_present_section_nr() 2020-02-04 03:05:23 +00:00
mnt_namespace.h
mod_devicetable.h
module.h Kbuild updates for v5.6 2020-02-01 10:01:52 -08:00
module_signature.h
moduleloader.h
moduleparam.h
mount.h
moxtet.h
mpage.h
mpi.h
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
mroute_base.h
msdos_fs.h
msg.h
msi.h
mtio.h
mutex.h
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h Merge branch 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-01-29 11:20:24 -08:00
nd.h
ndctl.h
net.h
netdev_features.h net: Add a netdev software feature set that defaults to off. 2020-01-27 11:00:21 +01:00
netdevice.h net: export netdev_next_lower_dev_rcu() 2020-02-16 19:32:11 -08:00
netfilter.h
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
nfs_fs.h NFSv4: Fix revalidation of dentries with delegations 2020-02-12 13:55:25 -05:00
nfs_fs_i.h
nfs_fs_sb.h NFS: Add mount option 'softreval' 2020-01-15 10:54:33 -05:00
nfs_iostat.h
nfs_page.h
nfs_xdr.h NFS: Add softreval behaviour to nfs_lookup_revalidate() 2020-01-24 16:51:13 -05:00
nfsacl.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
nospec.h
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
ntb_transport.h
nubus.h
numa.h
nvme-fc-driver.h
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h
nvmem-consumer.h
nvmem-provider.h
nvram.h
objagg.h
of.h
of_address.h
of_clk.h of: clk: Make <linux/of_clk.h> self-contained 2020-02-05 14:52:03 -08:00
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-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h
oom.h
openvswitch.h
oprofile.h
osq_lock.h
overflow.h
packing.h
padata.h
page-flags-layout.h
page-flags.h
page-isolation.h mm/hotplug: silence a lockdep splat with printk() 2020-01-31 10:30:39 -08:00
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page_ref.h
pageblock-flags.h
pagemap.h
pagevec.h
pagewalk.h x86: mm: avoid allocating struct mm_struct on the stack 2020-02-04 03:05:25 +00:00
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-ats.h PCI/ATS: Add PASID stubs 2020-01-15 16:30:28 +00:00
pci-dma-compat.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci.h Merge branch 'pci/host-vmd' 2020-01-29 17:00:02 -06:00
pci_hotplug.h
pci_ids.h x86/amd_nb: Add Family 19h PCI IDs 2020-01-16 17:09:18 +01:00
pda_power.h
pe.h
percpu-defs.h percpu: Separate decrypted varaibles anytime encryption can be enabled 2020-01-31 11:15:59 -08:00
percpu-refcount.h pcpu_ref: add percpu_ref_tryget_many() 2020-01-20 17:04:02 -07:00
percpu-rwsem.h
percpu.h
percpu_counter.h
perf_event.h A set of fixes and improvements for the perf subsystem: 2020-02-09 12:04:09 -08:00
perf_regs.h
personality.h
pfn.h
pfn_t.h
phonet.h
phy.h net: phy: add new version of phy_do_ioctl 2020-01-21 10:50:41 +01:00
phy_fixed.h
phy_led_triggers.h
phylink.h
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h linux/pipe_fs_i.h: fix kernel-doc warnings after @wait was split 2020-02-12 11:54:08 -08:00
pkeys.h
pktcdvd.h
pl320-ipc.h
pl353-smc.h
platform_device.h
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 hwmon: (pmbus) Detect if chip is write protected 2020-01-23 13:15:09 -08:00
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: decouple proc from VFS with "struct proc_ops" 2020-02-04 03:05:26 +00:00
proc_ns.h Merge branch 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-01-29 11:20:24 -08:00
processor.h
profile.h
projid.h
property.h
psci.h
pseudo_fs.h
psi.h psi: Optimize switching tasks inside shared cgroups 2020-03-20 13:06:19 +01:00
psi_types.h psi: Fix cpu.pressure for cpu.max and competing cgroups 2020-03-20 13:06:18 +01:00
psp-sev.h
psp-tee.h
pstore.h
pstore_ram.h
ptdump.h x86: mm: avoid allocating struct mm_struct on the stack 2020-02-04 03:05:25 +00:00
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptr_ring.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qcom-geni-se.h
qcom_scm.h
qnx6_fs.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h fs_parse: fold fs_parameter_desc/fs_parameter_spec 2020-02-07 14:48:37 -05:00
random.h linux/random.h: Mark CONFIG_ARCH_RANDOM functions __must_check 2020-01-25 12:18:50 -05:00
range.h
ras.h
ratelimit.h
rational.h
rbtree.h
rbtree_augmented.h
rbtree_latch.h
rcu_node_tree.h
rcu_segcblist.h rcu: Remove kfree_rcu() special casing and lazy-callback handling 2020-01-24 10:24:31 -08:00
rcu_sync.h
rculist.h
rculist_bl.h
rculist_nulls.h netfilter: conntrack: allow insertion of clashing entries 2020-02-17 10:55:14 +01:00
rcupdate.h Merge branches 'doc.2019.12.10a', 'exp.2019.12.09a', 'fixes.2020.01.24a', 'kfree_rcu.2020.01.24a', 'list.2020.01.10a', 'preempt.2020.01.24a' and 'torture.2019.12.09a' into HEAD 2020-01-24 10:37:27 -08:00
rcupdate_wait.h
rcutiny.h rcu: Remove kfree_call_rcu_nobatch() 2020-01-24 10:24:31 -08:00
rcutree.h rcu: Remove kfree_call_rcu_nobatch() 2020-01-24 10:24:31 -08:00
rcuwait.h
reboot-mode.h
reboot.h
reciprocal_div.h
refcount.h
regmap.h
regset.h
relay.h
remoteproc.h
resctrl.h x86/resctrl: Add task resctrl information display 2020-01-20 16:19:10 +01:00
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
rfkill.h
rhashtable-types.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
rtmutex.h
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rwlock.h
rwlock_api_smp.h
rwlock_types.h
rwsem.h
s3c_adc_battery.h
sbitmap.h
scatterlist.h
scc.h
sched.h sched/pelt: Add a new runnable average signal 2020-02-24 11:36:36 +01:00
sched_clock.h
scif.h
scmi_protocol.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
seg6_local.h
selection.h
sem.h
semaphore.h
seq_buf.h
seq_file.h proc: convert everything to "struct proc_ops" 2020-02-04 03:05:26 +00:00
seq_file_net.h
seqlock.h
seqno-fence.h
serdev.h
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h serial_core: Remove unused member in uart_port 2020-01-15 13:39:14 +01:00
serial_max3100.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serio.h
set_memory.h
sfi.h
sfi_acpi.h
sfp.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h fs_parse: fold fs_parameter_desc/fs_parameter_spec 2020-02-07 14:48:37 -05:00
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sirfsoc_dma.h
sizes.h
skb_array.h
skbuff.h skbuff.h: fix all kernel-doc warnings 2020-02-16 19:50:02 -08:00
skmsg.h bpf: Sockmap/tls, push write_space updates through ulp updates 2020-01-15 23:26:13 +01:00
slab.h mm: remove __krealloc 2020-02-04 03:05:24 +00:00
slab_def.h
slimbus.h
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h smp: Remove allocation mask from on_each_cpu_cond.*() 2020-01-24 20:40:09 +01:00
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
stackleak.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
stm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h stop_machine: Make stop_cpus() static 2020-01-17 10:19:21 +01:00
string.h lib/string: add strnchrnul() 2020-02-04 03:05:26 +00:00
string_helpers.h
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
suspend.h ACPI: PM: s2idle: Avoid possible race related to the EC GPE 2020-02-11 10:11:02 +01:00
svga.h
sw842.h
swab.h uapi: rename ext2_swab() to swab() and share globally in swab.h 2020-01-31 10:30:40 -08:00
swait.h
swap.h
swap_cgroup.h
swap_slots.h
swapfile.h
swapops.h
swiotlb.h dma-direct: improve swiotlb error reporting 2020-02-05 18:53:05 +01:00
switchtec.h PCI/switchtec: Add Gen4 MRPC GAS access permission check 2020-01-15 11:00:39 -06:00
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscalls.h threads-v5.6 2020-01-29 19:38:34 -08:00
syscore_ops.h
sysctl.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h mptcp: handle tcp fallback when using syn cookies 2020-01-29 17:45:20 +01:00
tee_drv.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h thermal: remove kelvin to/from Celsius conversion helpers from <linux/thermal.h> 2020-01-31 10:30:40 -08:00
thread_info.h
threads.h
thunderbolt.h
ti-emif-sram.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time.h
time32.h y2038: remove unused time32 interfaces 2020-02-21 11:22:15 -08:00
time64.h
time_namespace.h
timecounter.h
timekeeper_internal.h
timekeeping.h
timekeeping32.h y2038: remove unused time32 interfaces 2020-02-21 11:22:15 -08:00
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
tnum.h bpf: Fix incorrect verifier simulation of ARSH under ALU32 2020-01-15 13:39:59 -08:00
topology.h
torture.h
toshiba.h
tpm.h
tpm_command.h
tpm_eventlog.h
trace.h
trace_clock.h
trace_events.h Various fixes: 2020-02-11 16:39:18 -08:00
trace_seq.h
tracefs.h
tracehook.h
tracepoint-defs.h
tracepoint.h
transport_class.h scsi: drivers: base: Propagate errors through the transport component 2020-01-15 22:55:37 -05:00
ts-nbus.h
tsacct_kern.h
tty.h serdev: ttyport: restore client ops on deregistration 2020-02-10 12:26:44 -08:00
tty_driver.h
tty_flip.h
tty_ldisc.h
typecheck.h
types.h y2038: remove unused time32 interfaces 2020-02-21 11:22:15 -08:00
u64_stats_sync.h
uaccess.h
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uio.h
uio_driver.h
umh.h
unicode.h
units.h include/linux/units.h: add helpers for kelvin to/from Celsius conversion 2020-01-31 10:30:39 -08:00
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
vbox_utils.h
verification.h
vermagic.h
vexpress.h
vfio.h
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
visorbus.h
vlynq.h
vm_event_item.h
vmacache.h
vmalloc.h
vme.h
vmpressure.h
vmstat.h
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h
w1-gpio.h
w1.h
wait.h
wait_bit.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h
workqueue.h
writeback.h
ww_mutex.h
xarray.h XArray: Add xa_for_each_range 2020-01-17 22:33:37 -05:00
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h lib/zlib: add zlib_deflate_dfltcc_enabled() function 2020-01-31 10:30:40 -08:00
zorro.h
zpool.h
zsmalloc.h
zstd.h
zutil.h