twx-linux/include/linux
Jiong Wang a4b1d3c1dd bpf: verifier: insert zero extension according to analysis result
After previous patches, verifier will mark a insn if it really needs zero
extension on dst_reg.

It is then for back-ends to decide how to use such information to eliminate
unnecessary zero extension code-gen during JIT compilation.

One approach is verifier insert explicit zero extension for those insns
that need zero extension in a generic way, JIT back-ends then do not
generate zero extension for sub-register write at default.

However, only those back-ends which do not have hardware zero extension
want this optimization. Back-ends like x86_64 and AArch64 have hardware
zero extension support that the insertion should be disabled.

This patch introduces new target hook "bpf_jit_needs_zext" which returns
false at default, meaning verifier zero extension insertion is disabled at
default. A back-end could override this hook to return true if it doesn't
have hardware support and want verifier insert zero extension explicitly.

Offload targets do not use this native target hook, instead, they could
get the optimization results using bpf_prog_offload_ops.finalize.

NOTE: arches could have diversified features, it is possible for one arch
to have hardware zero extension support for some sub-register write insns
but not for all. For example, PowerPC, SPARC have zero extended loads, but
not for alu32. So when verifier zero extension insertion enabled, these JIT
back-ends need to peephole insns to remove those zero extension inserted
for insn that actually has hardware zero extension support. The peephole
could be as simple as looking the next insn, if it is a special zero
extension insn then it is safe to eliminate it if the current insn has
hardware zero extension support.

Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2019-05-24 18:58:37 -07:00
..
amba
avf
bcma
byteorder
can
ceph libceph: make ceph_pr_addr take an struct ceph_entity_addr pointer 2019-05-07 19:43:05 +02:00
clk AT91 SoC for 5.2 2019-05-16 11:05:11 -07:00
crush
decompress
dma
dsa
extcon
firmware ARM: SoC-related driver updates 2019-05-16 09:19:14 -07:00
fpga
fsl
gpio This is the bulk of the GPIO changes for the v5.2 kernel cycle: 2019-05-11 10:54:43 -04:00
hsi
i3c
iio power supply and reset changes for the v5.2 series 2019-05-15 18:50:40 -07:00
input
irqchip Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-19 10:58:45 -07:00
isdn
lockd This pull consists mostly of nfsd container work: 2019-05-15 18:21:43 -07:00
mailbox
mfd treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
mlx4
mlx5 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-05-20 08:21:07 -07:00
mmc
mtd
mux
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
perf
phy
pinctrl
platform_data treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
power treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
qed
raid
regulator treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
remoteproc
reset
rpmsg
rtc treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4 2019-05-21 11:28:40 +02:00
sched include/linux/sched/signal.h: replace tsk' with task' 2019-05-14 19:52:52 -07:00
soc Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-19 10:58:45 -07:00
soundwire
spi
ssb
sunrpc This pull consists mostly of nfsd container work: 2019-05-15 18:21:43 -07:00
ulpi
unaligned
usb
uwb
wimax
8250_pci.h
a.out.h
acct.h
acpi_dma.h
acpi_iort.h
acpi_pmtmr.h
acpi.h pci-v5.2-changes 2019-05-14 10:30:10 -07:00
adb.h
adfs_fs.h
adxl.h
aer.h
agp_backend.h
agpgart.h
ahci_platform.h
ahci-remap.h
aio.h
alarmtimer.h
alcor_pci.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
anon_inodes.h
apm_bios.h
apm-emulation.h
apple_bl.h
apple-gmux.h
arch_topology.h
arm_sdei.h
arm-cci.h
arm-smccc.h
armada-37xx-rwtm-mailbox.h mailbox: Add support for Armada 37xx rWTM mailbox 2019-05-09 00:41:00 -05:00
ascii85.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.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
atalk.h
ath9k_platform.h
atm_suni.h
atm_tcp.h
atm.h
atmdev.h
atmel_pdc.h
atmel-mci.h
atmel-ssc.h
atomic-fallback.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
backlight.h
badblocks.h
balloon_compaction.h include/linux/balloon_compaction.h: drop unused function stubs 2019-05-14 09:47:48 -07:00
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h exec: move struct linux_binprm::buf 2019-05-14 19:52:50 -07:00
bio.h
bit_spinlock.h
bitfield.h
bitmap.h
bitops.h include/linux/bitops.h: sanitize rotate primitives 2019-05-14 19:52:49 -07:00
bitrev.h
bits.h
blk_types.h
blk-cgroup.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h
blk-pm.h
blkdev.h
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bottom_half.h
bpf_lirc.h
bpf_trace.h
bpf_types.h
bpf_verifier.h bpf: verifier: mark verified-insn with sub-register zext flag 2019-05-24 18:58:37 -07:00
bpf-cgroup.h
bpf.h bpf: verifier: insert zero extension according to analysis result 2019-05-24 18:58:37 -07:00
bpfilter.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btf.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
build_bug.h
build-salt.h
bvec.h block: fix mismerge in bvec_advance 2019-05-07 08:39:02 -06:00
c2port.h
cache.h
cacheinfo.h
capability.h
cb710.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cgroup_rdma.h
cgroup_subsys.h
cgroup-defs.h
cgroup.h
circ_buf.h
cleancache.h
clk-provider.h clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk.h
clkdev.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
compaction.h
compat.h
compiler_attributes.h
compiler_types.h compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING 2019-05-14 19:52:48 -07:00
compiler-clang.h
compiler-gcc.h
compiler-intel.h
compiler.h tracing: Simplify "if" macro code 2019-05-09 15:25:13 -04:00
completion.h
component.h
concap.h
configfs.h
connector.h
console_struct.h
console.h panic: add an option to replay all the printk message in buffer 2019-05-18 15:52:26 -07:00
consolemap.h
const.h
container.h
context_tracking_state.h
context_tracking.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter_enum.h
counter.h
cper.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu.h Merge branch 'x86-mds-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-14 07:57:29 -07:00
cpufeature.h
cpufreq.h cpufreq: Call transition notifier only once for each policy 2019-05-10 12:20:36 +02:00
cpuhotplug.h powerpc updates for 5.2 2019-05-10 05:29:27 -07:00
cpuidle.h
cpumask.h include/linux/cpumask.h: fix double string traverse in cpumask_parse 2019-05-14 19:52:50 -07:00
cpuset.h
crash_core.h
crash_dump.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc32poly.h
crc64.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
cred.h
crypto.h
cryptohash.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dax.h
dca.h
dcache.h Clean up fscrypt's dcache revalidation support, and other 2019-05-07 21:28:04 -07:00
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
devcoredump.h
devfreq_cooling.h
devfreq-event.h
devfreq.h
device_cgroup.h
device-mapper.h
device.h We have a couple new features and changes in the core clk framework this time 2019-05-09 14:50:09 -07:00
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm_plock.h
dlm.h
dm9000.h
dm-bufio.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.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-iommu.h
dma-mapping.h
dma-noncoherent.h
dmaengine.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 7 2019-05-21 11:28:40 +02:00
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h dns_resolver: Allow used keys to be invalidated 2019-05-15 17:35:54 +01:00
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd_genl_api.h
drbd_genl.h
drbd_limits.h
drbd.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
energy_model.h
err.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h
eventfd.h
eventpoll.h
evm.h
export.h
exportfs.h
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h f2fs: allow unfixed f2fs_checkpoint.checksum_offset 2019-05-08 21:23:11 -07:00
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
file.h
filter.h bpf: verifier: insert zero extension according to analysis result 2019-05-24 18:58:37 -07:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
fmc-sdb.h
fmc.h
font.h
frame.h
freezer.h
frontswap.h
fs_context.h
fs_enet_pd.h
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fs.h Add as a feature case-insensitive directories (the casefold feature) 2019-05-07 21:12:44 -07:00
fscache-cache.h
fscache.h
fscrypt.h This pull request contains the following changes for UBI/UBIFS 2019-05-12 18:16:31 -04:00
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsl-diu-fb.h
fsldma.h
fsnotify_backend.h \n 2019-05-13 15:08:16 -07:00
fsnotify.h \n 2019-05-13 15:08:16 -07:00
ftrace_irq.h
ftrace.h The major changes in this tracing update includes: 2019-05-15 16:05:47 -07:00
futex.h
fwnode.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h hugetlb: allow to free gigantic pages regardless of the configuration 2019-05-14 09:47:47 -07:00
glob.h
gnss.h
goldfish.h
gpio_keys.h
gpio-pxa.h
gpio.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
hiddev.h
hidraw.h
highmem.h
highuid.h
hil_mlc.h
hil.h
hippidevice.h
hmm.h mm/hmm: convert various hmm_pfn_* to device_entry which is a better name 2019-05-14 09:47:48 -07:00
host1x.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
hp_sdc.h
hpet.h
hrtimer.h
htcpld.h
huge_mm.h mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses 2019-05-14 09:47:44 -07:00
hugetlb_cgroup.h
hugetlb_inline.h
hugetlb.h hugetlb: use same fault hash key for shared and private mappings 2019-05-14 09:47:48 -07:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
i2c-dev.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
i2c-mux.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
i2c-pxa.h
i2c-smbus.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
i2c.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
i8042.h
i8253.h
icmp.h
icmpv6.h
ide.h
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_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h ipv4/igmp: shrink struct ip_sf_list 2019-05-22 17:57:37 -07:00
ihex.h
ima.h
imx-media.h
in6.h
in.h
indirect_call_wrapper.h
inet_diag.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-iommu.h
intel-ish-client-if.h
intel-pti.h
intel-svm.h
interconnect-provider.h
interconnect.h
interrupt.h
interval_tree_generic.h
interval_tree.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io-pgtable.h
io.h
ioc3.h
ioc4.h
iocontext.h
iomap.h
iommu-helper.h
iommu.h
iopoll.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc_namespace.h ipc: conserve sequence numbers in ipcmni_extend mode 2019-05-14 19:52:52 -07:00
ipc.h
ipmi_smi.h
ipmi-fru.h
ipmi.h
ipv6_route.h
ipv6.h
irq_cpustat.h
irq_poll.h
irq_sim.h
irq_work.h
irq.h
irqbypass.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
iversion.h
jbd2.h Some bug fixes, and an update to the URL's for the final version of 2019-05-19 11:43:16 -07:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label_ratelimit.h
jump_label.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_stat.h
kernel-page-flags.h
kernel.h lib/math: move int_pow() from pwm_bl.c for wider use 2019-05-14 19:52:49 -07:00
kernelcapi.h
kernfs.h selinux/stable-5.2 PR 20190507 2019-05-07 18:48:09 -07:00
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_ns.h
kobject.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h include/: refactor headers to allow kthread.h inclusion in psi_types.h 2019-05-14 19:52:48 -07:00
ktime.h
kvm_host.h Second PPC KVM update for 5.2 2019-05-15 23:39:38 +02:00
kvm_irqfd.h
kvm_para.h
kvm_types.h
l2tp.h
lantiq.h
lapb.h
latencytop.h kernel/latencytop.c: rename clear_all_latency_tracing to clear_tsk_latency_tracing 2019-05-14 19:52:49 -07:00
lcd.h
lcm.h
led-class-flash.h
led-lm3530.h
leds_pwm.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h
libata.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
libfdt_env.h
libfdt.h
libgcc.h
libnvdimm.h
libps2.h
license.h
lightnvm.h
limits.h
linkage.h
linkmode.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_lru.h
list_nulls.h
list_sort.h lib/list_sort: simplify and remove MAX_LIST_LENGTH_BITS 2019-05-14 19:52:49 -07:00
list.h - Improve DM snapshot target's scalability by using finer grained 2019-05-16 15:55:48 -07:00
livepatch.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
llc.h
llist.h
lockdep.h Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-06 13:50:15 -07:00
lockref.h
log2.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hooks.h Merge branch 'work.mount-syscalls' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-05-07 20:17:51 -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 IOMMU Updates for Linux v5.2 2019-05-13 09:23:18 -04:00
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h
mei_cl_bus.h
mem_encrypt.h
memblock.h mm: memblock: make keeping memblock memory opt-in rather than opt-out 2019-05-14 09:47:50 -07:00
memcontrol.h mm: memcontrol: fix recursive statistics correctness & scalabilty 2019-05-14 19:52:53 -07:00
memfd.h
memory_hotplug.h mm/memory_hotplug: make __remove_pages() and arch_remove_memory() never fail 2019-05-14 09:47:50 -07:00
memory.h mm/memory_hotplug: make unregister_memory_section() never fail 2019-05-14 09:47:49 -07:00
mempolicy.h
mempool.h
memremap.h
memstick.h
mic_bus.h
micrel_phy.h
microchipphy.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
migrate_mode.h
migrate.h
mii.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_inline.h mm: memcontrol: track LRU counts in the vmstats array 2019-05-14 09:47:46 -07:00
mm_types_task.h
mm_types.h mm: move buddy list manipulations into helpers 2019-05-14 19:52:48 -07:00
mm-arch-hooks.h
mm.h mm: move buddy list manipulations into helpers 2019-05-14 19:52:48 -07:00
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h mm/mmu_notifier: mmu_notifier_range_update_to_read_only() helper 2019-05-14 09:47:49 -07:00
mmzone.h mm: maintain randomization of page free lists 2019-05-14 19:52:48 -07:00
mnt_namespace.h
mod_devicetable.h
module.h Modules updates for v5.2 2019-05-14 10:55:54 -07:00
moduleloader.h
moduleparam.h moduleparam: Save information about built-in modules in separate file 2019-05-07 21:50:24 +09:00
mount.h
mpage.h
mpi.h
mpls_iptunnel.h
mpls.h
mroute6.h
mroute_base.h
mroute.h
msdos_fs.h
msg.h
msi.h Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-19 10:58:45 -07:00
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h
nd.h
ndctl.h
net_dim.h
net.h
netdev_features.h
netdevice.h
netfilter_bridge.h
netfilter_defs.h
netfilter_ingress.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_iostat.h
nfs_page.h
nfs_xdr.h
nfs.h
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_transport.h
ntb.h
nubus.h
numa.h
nvme-fc-driver.h
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h nvme: fix typos in nvme status code values 2019-05-14 17:19:47 +02:00
nvmem-consumer.h
nvmem-provider.h
nvram.h
objagg.h
of_address.h
of_clk.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_net: fix of_get_mac_address retval if compiled without CONFIG_OF 2019-05-19 10:35:20 -07:00
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
once.h
oom.h
openvswitch.h
oprofile.h
osq_lock.h
overflow.h Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-16 10:29:00 -07:00
oxu210hp.h
packing.h
padata.h
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page_ref.h
page-flags-layout.h
page-flags.h
page-isolation.h
pageblock-flags.h
pagemap.h mm: delete find_get_entries_tag 2019-05-14 09:47:51 -07:00
pagevec.h
parman.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-compat.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci.h pci-v5.2-changes 2019-05-14 10:30:10 -07:00
pda_power.h
pe.h
percpu_counter.h
percpu-defs.h treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
percpu-refcount.h
percpu-rwsem.h
percpu.h
perf_event.h * ARM: support for SVE and Pointer Authentication in guests, PMU improvements 2019-05-17 10:33:30 -07:00
perf_regs.h
personality.h
pfn_t.h
pfn.h
phonet.h
phy_fixed.h
phy_led_triggers.h
phy.h
phylink.h
pid_namespace.h
pid.h clone: add CLONE_PIDFD 2019-05-07 14:31:03 +02:00
pim.h
pipe_fs_i.h
pkeys.h
pktcdvd.h
pl320-ipc.h
pl353-smc.h
platform_device.h
plist.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 10 2019-05-21 11:28:45 +02:00
pm2301_charger.h
pm_clock.h
pm_domain.h PM / Domains: Add GENPD_FLAG_RPM_ALWAYS_ON flag 2019-05-13 10:51:31 +02:00
pm_opp.h
pm_qos.h
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h
pm-trace.h
pm.h
pmbus.h
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h fs/select: avoid clang stack usage warning 2019-05-14 19:52:48 -07:00
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 pps: pps-gpio PPS ECHO implementation 2019-05-14 19:52:51 -07:00
pr.h
preempt.h
prefetch.h
prime_numbers.h
printk.h panic: avoid the extra noise dmesg 2019-05-14 19:52:51 -07:00
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h
psci.h
psi_types.h psi: introduce psi monitor 2019-05-14 19:52:48 -07:00
psi.h kernel/sched/psi.c: expose pressure metrics on root cgroup 2019-05-14 19:52:48 -07:00
psp-sev.h
pstore_ram.h
pstore.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptr_ring.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm_backlight.h
pwm.h
pxa2xx_ssp.h
pxa168_eth.h
qcom_scm.h
qcom-geni-se.h treewide: remove SPDX "WITH Linux-syscall-note" from kernel-space headers 2019-05-14 19:52:48 -07:00
qnx6_fs.h
quicklist.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h s390 updates for the 5.2 merge window #2 2019-05-17 10:08:59 -07:00
range.h
ras.h
ratelimit.h
rational.h
rbtree_augmented.h
rbtree_latch.h
rbtree.h
rcu_node_tree.h
rcu_segcblist.h
rcu_sync.h
rculist_bl.h
rculist_nulls.h
rculist.h
rcupdate_wait.h
rcupdate.h
rcutiny.h
rcutree.h
rcuwait.h
reboot-mode.h
reboot.h panic/reboot: allow specifying reboot_mode for panic only 2019-05-14 19:52:51 -07:00
reciprocal_div.h
refcount.h
regmap.h
regset.h
relay.h
remoteproc.h
reservation.h
reset-controller.h
reset.h
resource_ext.h
resource.h
restart_block.h
rfkill.h
rhashtable-types.h
rhashtable.h rhashtable: Remove RCU marking from rhash_lock_head 2019-05-16 09:45:20 -07:00
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h
rslib.h
rtc.h rtc: drop set_mms and set_mmss64 2019-05-08 22:14:36 +02:00
rtmutex.h
rtnetlink.h
rtsx_common.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 17 2019-05-21 11:28:46 +02:00
rtsx_pci.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 17 2019-05-21 11:28:46 +02:00
rtsx_usb.h
rwlock_api_smp.h
rwlock_types.h
rwlock.h
rwsem.h
s3c_adc_battery.h
sbitmap.h
scatterlist.h lib/scatterlist: Remove leftover from sg_page_iter comment 2019-05-07 12:47:47 -03:00
scc.h
sched_clock.h
sched.h include/: refactor headers to allow kthread.h inclusion in psi_types.h 2019-05-14 19:52:48 -07:00
scif.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
sctp.h
scx200_gpio.h
scx200.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h Merge branch 'work.mount-syscalls' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-05-07 20:17:51 -07:00
sed-opal.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
seg6.h
selection.h
sem.h
semaphore.h
seq_buf.h
seq_file_net.h
seq_file.h
seqlock.h
seqno-fence.h
serdev.h
serial_8250.h
serial_bcm63xx.h
serial_core.h
serial_max3100.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serial.h
serio.h
set_memory.h
sfi_acpi.h
sfi.h
sfp.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
sha256.h
shdma-base.h
shm.h
shmem_fs.h
shrinker.h
signal_types.h
signal.h
signalfd.h
siox.h
siphash.h
sirfsoc_dma.h
sizes.h
skb_array.h
skbuff.h net: test nouarg before dereferencing zerocopy pointers 2019-05-16 12:17:50 -07:00
skmsg.h
slab_def.h slab: remove /proc/slab_allocators 2019-05-16 15:51:55 -07:00
slab.h
slimbus.h
slub_def.h
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_api_smp.h
spinlock_api_up.h
spinlock_types_up.h
spinlock_types.h
spinlock_up.h
spinlock.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
string_helpers.h
string.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_cgroup.h
swap_slots.h
swap.h
swapfile.h
swapops.h
swiotlb.h
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys_soc.h
sys.h
syscalls.h
syscore_ops.h
sysctl.h
sysfs.h
syslog.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
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
tee_drv.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 2019-05-16 16:16:18 -07:00
thread_info.h
threads.h
thunderbolt.h
ti_wilink_st.h
ti-emif-sram.h
tick.h Power management updates for 5.2-rc1 2019-05-06 19:40:31 -07:00
tifm.h
timb_dma.h
timb_gpio.h
time32.h
time64.h
time.h
timecounter.h
timekeeper_internal.h
timekeeping32.h
timekeeping.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
tnum.h
topology.h
torture.h
toshiba.h
tpm_command.h
tpm_eventlog.h
tpm.h
trace_clock.h
trace_events.h
trace_seq.h
trace.h
tracefs.h
tracehook.h
tracepoint-defs.h
tracepoint.h
transport_class.h
ts-nbus.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
uio_driver.h
uio.h
umh.h
unicode.h
uprobes.h
usb_usual.h
usb.h USB/PHY patches for 5.2-rc1 2019-05-08 10:03:52 -07:00
usbdevice_fs.h
user_namespace.h
user-return-notifier.h
user.h
userfaultfd_k.h userfaultfd/sysctl: add vm.unprivileged_userfaultfd 2019-05-14 09:47:45 -07:00
util_macros.h
uts.h
utsname.h
uuid.h
uwb.h
vbox_utils.h
verification.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_net.h
virtio_ring.h
virtio_vsock.h
virtio.h virtio/s390: DMA support for virtio-ccw 2019-05-12 13:11:36 -04:00
visorbus.h
vlynq.h
vm_event_item.h
vm_sockets.h
vmacache.h
vmalloc.h mm/vmalloc.c: keep track of free blocks for vmap allocation 2019-05-18 15:52:26 -07:00
vme.h
vmpressure.h
vmstat.h mm: move recent_rotated pages calculation to shrink_inactive_list() 2019-05-14 09:47:45 -07:00
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt_buffer.h
vt_kern.h
vt.h
vtime.h
w1-gpio.h
w1.h
wait_bit.h Add wait_var_event_interruptible() 2019-05-15 17:35:54 +01:00
wait.h
wanrouter.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
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h
zpool.h
zsmalloc.h
zstd.h
zutil.h