Joel Fernandes (Google) da97e18458 perf_event: Add support for LSM and SELinux checks ... In current mainline, the degree of access to perf_event_open(2) system call depends on the perf_event_paranoid sysctl. This has a number of limitations: 1. The sysctl is only a single value. Many types of accesses are controlled based on the single value thus making the control very limited and coarse grained. 2. The sysctl is global, so if the sysctl is changed, then that means all processes get access to perf_event_open(2) opening the door to security issues. This patch adds LSM and SELinux access checking which will be used in Android to access perf_event_open(2) for the purposes of attaching BPF programs to tracepoints, perf profiling and other operations from userspace. These operations are intended for production systems. 5 new LSM hooks are added: 1. perf_event_open: This controls access during the perf_event_open(2) syscall itself. The hook is called from all the places that the perf_event_paranoid sysctl is checked to keep it consistent with the systctl. The hook gets passed a 'type' argument which controls CPU, kernel and tracepoint accesses (in this context, CPU, kernel and tracepoint have the same semantics as the perf_event_paranoid sysctl). Additionally, I added an 'open' type which is similar to perf_event_paranoid sysctl == 3 patch carried in Android and several other distros but was rejected in mainline [1] in 2016. 2. perf_event_alloc: This allocates a new security object for the event which stores the current SID within the event. It will be useful when the perf event's FD is passed through IPC to another process which may try to read the FD. Appropriate security checks will limit access. 3. perf_event_free: Called when the event is closed. 4. perf_event_read: Called from the read(2) and mmap(2) syscalls for the event. 5. perf_event_write: Called from the ioctl(2) syscalls for the event. [1] https://lwn.net/Articles/696240/ Since Peter had suggest LSM hooks in 2016 [1], I am adding his Suggested-by tag below. To use this patch, we set the perf_event_paranoid sysctl to -1 and then apply selinux checking as appropriate (default deny everything, and then add policy rules to give access to domains that need it). In the future we can remove the perf_event_paranoid sysctl altogether. Suggested-by: Peter Zijlstra <peterz@infradead.org> Co-developed-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: James Morris <jmorris@namei.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: rostedt@goodmis.org Cc: Yonghong Song <yhs@fb.com> Cc: Kees Cook <keescook@chromium.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Alexei Starovoitov <ast@kernel.org> Cc: jeffv@google.com Cc: Jiri Olsa <jolsa@redhat.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: primiano@google.com Cc: Song Liu <songliubraving@fb.com> Cc: rsavitski@google.com Cc: Namhyung Kim <namhyung@kernel.org> Cc: Matthew Garrett <matthewgarrett@google.com> Link: https://lkml.kernel.org/r/20191014170308.70668-1-joel@joelfernandes.org		2019-10-17 21:31:55 +02:00
..
amba
avf
bcma
byteorder
can	linux-can-next-for-5.4-20190904	2019-09-05 12:17:50 +02:00
ceph	libceph: add function that clears osd client's abort_err	2019-09-16 12:06:23 +02:00
clk	clk: add include guard to clk-conf.h	2019-09-17 10:27:46 -07:00
crush
decompress
dma
dsa	net: dsa: sja1105: Fix sleeping while atomic in .port_hwtstamp_set	2019-10-02 12:19:53 -04:00
extcon
firmware	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
fpga
fsl
gpio	gpio: Initialize the irqchip valid_mask with a callback	2019-09-11 01:09:37 +01:00
greybus
hsi
i3c
iio	chrome platform changes for v5.4	2019-09-19 14:14:28 -07:00
input	Merge branch 'next' into for-linus	2019-09-16 09:56:27 -07:00
irqchip
isdn
lockd
mailbox	mailbox: mediatek: cmdq: clear the event in cmdq initial flow	2019-09-17 00:40:05 -05:00
mfd	- New Drivers	2019-09-23 19:37:49 -07:00
mlx4
mlx5	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-28 17:47:33 -07:00
mmc	dma-mapping updates for 5.4:	2019-09-19 13:27:23 -07:00
mtd	This pull-request contains the following changes for MTD:	2019-09-21 10:59:54 -07:00
mux
netfilter	netfilter: remove CONFIG_NETFILTER checks from headers.	2019-09-13 12:47:36 +02:00
netfilter_arp	netfilter: remove CONFIG_NETFILTER checks from headers.	2019-09-13 12:47:36 +02:00
netfilter_bridge	netfilter: remove CONFIG_NETFILTER checks from headers.	2019-09-13 12:47:36 +02:00
netfilter_ipv4	netfilter: remove CONFIG_NETFILTER checks from headers.	2019-09-13 12:47:36 +02:00
netfilter_ipv6	netfilter: remove CONFIG_NETFILTER checks from headers.	2019-09-13 12:47:36 +02:00
perf
phy
pinctrl
platform_data	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal	2019-09-29 10:24:23 -07:00
power
qed	RDMA subsystem updates for 5.4	2019-09-21 10:26:24 -07:00
raid
regulator
remoteproc
reset
rpmsg
rtc
sched	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-28 12:39:07 -07:00
soc	drm main pull for 5.4-rc1	2019-09-19 16:24:24 -07:00
soundwire	soundwire: stream: make stream name a const pointer	2019-09-04 14:57:28 +05:30
spi
ssb
sunrpc	SUNRPC: fix race to sk_err after xs_error_report	2019-10-10 16:14:28 -04:00
ulpi
unaligned
usb	USB changes for 5.4-rc1	2019-09-18 10:33:46 -07:00
wimax
8250_pci.h
a.out.h
acct.h
acpi.h	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
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
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
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
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
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
bitops.h	lib: introduce copy_struct_from_user() helper	2019-10-01 15:45:03 +02:00
bitrev.h
bits.h
blk-cgroup.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h	block: Delay default elevator initialization	2019-09-05 19:52:34 -06:00
blk-pm.h
blk_types.h
blkdev.h	for-5.4/post-2019-09-24	2019-09-24 16:31:50 -07:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bottom_half.h
bpf-cgroup.h
bpf.h
bpf_lirc.h
bpf_trace.h
bpf_types.h
bpf_verifier.h
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	kprobes: Prohibit probing on BUG() and WARN() address	2019-09-05 10:15:16 +02:00
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-init-destroy', 'clk-doc', 'clk-imx' and 'clk-allwinner' into clk-next	2019-09-19 15:31:27 -07:00
clk.h	We have a small collection of core framework updates this time, mostly around	2019-09-20 15:45:07 -07:00
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.h
compaction.h	mm, compaction: raise compaction priority after it withdrawns	2019-09-24 15:54:10 -07:00
compat.h
compiler-clang.h
compiler-gcc.h
compiler-intel.h
compiler.h	include/linux/compiler.h: fix Oops for Clang-compiled kernels	2019-09-08 14:53:58 +02:00
compiler_attributes.h	compiler_attributes.h: Add 'fallthrough' pseudo keyword for switch/case use	2019-10-11 09:26:05 -07:00
compiler_types.h	Make use of gcc 9's "asm inline()" (Rasmus Villemoes):	2019-09-21 09:47:19 -07:00
completion.h
component.h
configfs.h
connector.h
console.h
console_struct.h
consolemap.h
const.h
container.h	driver-core: add include guard to linux/container.h	2019-09-04 13:38:26 +02:00
context_tracking.h
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/SMT: create and export cpu_smt_possible()	2019-09-24 13:37:28 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h
cpuhotplug.h
cpuidle.h	Power management updates for 5.4-rc1	2019-09-17 19:15:14 -07:00
cpuidle_haltpoll.h
cpumask.h	cpumask: nicer for_each_cpumask_and() signature	2019-09-25 17:51:40 -07:00
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	selinux/stable-5.4 PR 20190917	2019-09-23 11:21:04 -07:00
crypto.h
cryptohash.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dax.h
dca.h
dcache.h
dccp.h
dcookies.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
devcoredump.h
devfreq-event.h
devfreq.h
devfreq_cooling.h
device-mapper.h
device.h	USB changes for 5.4-rc1	2019-09-18 10:33:46 -07:00
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-iommu.h
dma-mapping.h	dma-mapping updates for 5.4:	2019-09-19 13:27:23 -07:00
dma-noncoherent.h
dma-resv.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
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h
efs_vh.h
eisa.h
elevator.h	block: Introduce elevator features	2019-09-05 19:52:33 -06:00
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	module: rename __kstrtab_ns_* to __kstrtabns_* to avoid symbol conflict	2019-10-07 18:25:06 +02:00
exportfs.h
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
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: fix accessing bpf_sysctl.file_pos on s390	2019-09-16 11:44:05 +02:00
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	Highlights:	2019-09-27 17:00:27 -07:00
fs_context.h	fuse update for 5.4	2019-09-25 09:55:59 -07:00
fs_enet_pd.h
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fscache-cache.h
fscache.h
fscrypt.h
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
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h	Revert "Revert "Revert "mm, thp: consolidate THP gfp handling into alloc_hugepage_direct_gfpmask""	2019-09-28 14:05:38 -07:00
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h	Linux 5.3-rc7	2019-09-05 11:40:54 +02:00
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: Add printk_once variants to hid_warn() etc	2019-09-18 15:58:13 +02:00
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	libnvdimm fixes v5.4-rc1	2019-09-29 10:33:41 -07:00
hugetlb.h	mm: introduce page_size()	2019-09-24 15:54:08 -07:00
hugetlb_cgroup.h
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h	hwmon: Fix HWMON_P_MIN_ALARM mask	2019-10-02 06:36:50 -07:00
hwspinlock.h
hyperv.h	- First round of vmbus hibernation support from Dexuan Cui.	2019-09-24 12:36:31 -07:00
hypervisor.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-mux.h
i2c-pxa.h
i2c-smbus.h
i2c.h	Merge branch 'i2c/for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2019-09-24 16:48:02 -07:00
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_rmnet.h
if_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h
ihex.h
ima.h	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
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	Merge branches 'arm/omap', 'arm/exynos', 'arm/smmu', 'arm/mediatek', 'arm/qcom', 'arm/renesas', 'x86/amd', 'x86/vt-d' and 'core' into next	2019-09-11 12:39:19 +02:00
intel-ish-client-if.h
intel-pti.h
intel-svm.h
intel_rapl.h
intel_th.h
interconnect-provider.h
interconnect.h
interrupt.h	Power management updates for 5.4-rc1	2019-09-17 19:15:14 -07:00
interval_tree.h
interval_tree_generic.h	augmented rbtree: add new RB_DECLARE_CALLBACKS_MAX macro	2019-09-25 17:51:39 -07:00
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io-pgtable.h
io.h
ioc3.h
iocontext.h
iomap.h	iomap: move the iomap_dio_rw ->end_io callback into a structure	2019-09-19 15:32:45 -07:00
iommu-helper.h
iommu.h
iopoll.h
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi-fru.h
ipmi.h
ipmi_smi.h
ipv6.h
ipv6_route.h
irq.h
irq_cpustat.h
irq_poll.h
irq_sim.h
irq_work.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
isicom.h
iversion.h
jbd2.h	jbd2: remove jbd2_journal_inode_add_[write|wait]	2019-09-24 15:54:07 -07:00
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
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h	kernel.h: Add non_block_start/end()	2019-09-07 04:28:05 -03:00
kernel_stat.h
kernelcapi.h
kernfs.h
kexec.h	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
key-type.h
key.h
keyboard.h
keyctl.h
kfifo.h
kgdb.h	kgdb: don't use a notifier to enter kgdb at panic; call directly	2019-09-25 17:51:40 -07:00
khugepaged.h	khugepaged: enable collapse pmd for pte-mapped THP	2019-09-24 15:54:11 -07:00
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
kvm_host.h	kvm: x86, powerpc: do not allow clearing largepages debugfs entry	2019-09-30 18:52:00 +02:00
kvm_irqfd.h
kvm_para.h
kvm_types.h
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: core: Fix leds.h structure documentation	2019-10-08 22:05:58 +02:00
leds_pwm.h
libata.h
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
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	perf_event: Add support for LSM and SELinux checks	2019-10-17 21:31:55 +02:00
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-gpio.h
mdio-mux.h
mdio.h	include: mdio: Add driver data helpers	2019-09-05 12:32:05 +02:00
mei_cl_bus.h
mem_encrypt.h
memblock.h
memcontrol.h	mm, memcg: make scan aggression always exclude protection	2019-10-07 15:47:20 -07:00
memfd.h
memory.h	drivers/base/memory.c: don't store end_section_nr in memory blocks	2019-09-24 15:54:09 -07:00
memory_hotplug.h
mempolicy.h	Revert "Revert "mm, thp: restore node-local hugepage allocations""	2019-09-28 14:05:38 -07:00
mempool.h
memremap.h	libnvdimm fixes v5.4-rc1	2019-09-29 10:33:41 -07:00
memstick.h
mic_bus.h
micrel_phy.h
microchipphy.h
migrate.h
migrate_mode.h
mii.h	net: phy: fix write to mii-ctrl1000 register	2019-10-04 18:11:08 -07:00
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm-arch-hooks.h
mm.h	mm: treewide: clarify pgtable_page_{ctor,dtor}() naming	2019-09-26 10:10:44 -07:00
mm_inline.h
mm_types.h	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-28 12:39:07 -07:00
mm_types_task.h	fork: improve error message for corrupted page tables	2019-09-25 17:51:40 -07:00
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h	mm/mmu_notifiers: annotate with might_sleep()	2019-09-07 04:28:04 -03:00
mmzone.h	mm: thp: extract split_queue_* into a struct	2019-09-24 15:54:11 -07:00
mnt_namespace.h
mod_devicetable.h
module.h	Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity	2019-09-27 19:37:27 -07:00
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
mutex.h
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h
nd.h
ndctl.h
net.h
netdev_features.h
netdevice.h	taprio: Add support for hardware offloading	2019-09-16 21:32:57 +02:00
netfilter.h	netfilter: remove CONFIG_NETFILTER checks from headers.	2019-09-13 12:47:36 +02:00
netfilter_bridge.h	netfilter: move nf_bridge_frag_data struct definition to a more appropriate header.	2019-09-13 12:35:33 +02:00
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h
netfilter_ipv6.h	netfilter: move nf_bridge_frag_data struct definition to a more appropriate header.	2019-09-13 12:35:33 +02:00
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h
nfs_fs.h	NFS: Refactor nfs_instantiate() for dentry referencing callers	2019-09-20 15:15:24 -04:00
nfs_fs_i.h
nfs_fs_sb.h
nfs_iostat.h
nfs_page.h
nfs_xdr.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.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_device.h
of_dma.h
of_fdt.h
of_gpio.h	gpio: of: Make of_gpio_simple_xlate() private	2019-09-11 14:46:02 +01:00
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	padata: remove cpu_index from the parallel_queue	2019-09-13 21:15:41 +10:00
page-flags-layout.h
page-flags.h
page-isolation.h
page_counter.h
page_ext.h	mm, page_owner: keep owner info when freeing the page	2019-09-24 15:54:08 -07:00
page_idle.h
page_owner.h
page_ref.h
pageblock-flags.h
pagemap.h	mm: page cache: store only head pages in i_pages	2019-09-24 15:54:08 -07:00
pagevec.h
pagewalk.h	pagewalk: separate function pointers from iterator data	2019-09-07 04:28:04 -03:00
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-dma-compat.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci.h	pci-v5.4-changes	2019-09-23 19:16:01 -07:00
pci_hotplug.h
pci_ids.h	pci-v5.4-changes	2019-09-23 19:16:01 -07:00
pda_power.h
pe.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h
percpu_counter.h
perf_event.h	perf_event: Add support for LSM and SELinux checks	2019-10-17 21:31:55 +02:00
perf_regs.h
personality.h
pfn.h
pfn_t.h
phonet.h
phy.h	net: phy: extract pause mode	2019-10-04 18:11:08 -07:00
phy_fixed.h	net: fixed_phy: Add forward declaration for struct gpio_desc;	2019-09-05 11:54:14 +02:00
phy_led_triggers.h
phylink.h
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h
pkeys.h
pktcdvd.h
pl320-ipc.h
pl353-smc.h
platform_device.h	driver core: platform: Add platform_get_irq_byname_optional()	2019-10-07 12:52:44 +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-cpu-timers: Always clear head pointer on dequeue	2019-09-05 21:16:22 +02:00
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	lib/hexdump: make print_hex_dump_bytes() a nop on !DEBUG builds	2019-09-25 17:51:39 -07:00
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h
psci.h
pseudo_fs.h
psi.h
psi_types.h
psp-sev.h
pstore.h
pstore_ram.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptr_ring.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm.h	pwm: Ensure pwm_apply_state() doesn't modify the state argument	2019-09-21 03:25:10 +02:00
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qcom-geni-se.h
qcom_scm.h
qnx6_fs.h
quota.h
quotaops.h	quota: fix wrong condition in is_quota_modification()	2019-09-12 12:09:16 +02:00
radix-tree.h
raid_class.h
ramfs.h	vfs: Convert ramfs, shmem, tmpfs, devtmpfs, rootfs to use the new mount API	2019-09-12 21:05:34 -04:00
random.h
range.h
ras.h
ratelimit.h
rational.h
rbtree.h
rbtree_augmented.h	augmented rbtree: rework the RB_DECLARE_CALLBACKS macro definition	2019-09-25 17:51:39 -07:00
rbtree_latch.h
rcu_node_tree.h
rcu_segcblist.h
rcu_sync.h
rculist.h
rculist_bl.h
rculist_nulls.h
rcupdate.h	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-16 17:25:49 -07:00
rcupdate_wait.h
rcutiny.h
rcutree.h
rcuwait.h	tasks, sched/core: With a grace period after finish_task_switch(), remove unnecessary code	2019-09-25 17:42:29 +02:00
reboot-mode.h
reboot.h
reciprocal_div.h
refcount.h
regmap.h
regset.h
relay.h
remoteproc.h
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	cifs: Add support for root file systems	2019-09-16 11:43:38 -05:00
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	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-28 12:39:07 -07:00
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	perf_event: Add support for LSM and SELinux checks	2019-10-17 21:31:55 +02:00
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
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
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	vfs: Convert ramfs, shmem, tmpfs, devtmpfs, rootfs to use the new mount API	2019-09-12 21:05:34 -04:00
shrinker.h	mm: shrinker: make shrinker not depend on memcg kmem	2019-09-24 15:54:11 -07:00
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sirfsoc_dma.h
sizes.h
skb_array.h
skbuff.h	netfilter: drop bridge nf reset from nf_reset	2019-10-01 18:42:15 +02:00
skmsg.h
slab.h	mm, sl[aou]b: guarantee natural alignment for kmalloc(power-of-two)	2019-10-07 15:47:20 -07:00
slab_def.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.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	net: stmmac: implement support for passive mode converters via dt	2019-09-11 15:27:09 +01:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h	lib/string: Make memzero_explicit() inline instead of external	2019-10-08 13:27:05 +02:00
string_helpers.h
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
suspend.h
svga.h
sw842.h
swab.h
swait.h
swap.h	mm: introduce MADV_PAGEOUT	2019-09-25 17:51:41 -07:00
swap_cgroup.h
swap_slots.h
swapfile.h
swapops.h
swiotlb.h	swiotlb: Split size parameter to map/unmap APIs	2019-09-11 12:34:29 +02:00
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscalls.h	ipc: fix sparc64 ipc() wrapper	2019-09-07 21:42:25 +02:00
syscore_ops.h
sysctl.h
sysfs.h	sysfs: add BIN_ATTR_WO() macro	2019-09-04 13:37:17 +02:00
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h	block: centralize PI remapping logic to the block layer	2019-09-17 20:03:49 -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	tcp: Add TCP_INFO counter for packets received out-of-order	2019-09-16 16:26:11 +02:00
tee_drv.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h
thread_info.h	uaccess: add missing __must_check attributes	2019-09-25 17:51:40 -07:00
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
time64.h
timecounter.h
timekeeper_internal.h
timekeeping.h
timekeeping32.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
tnum.h
topology.h	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-16 17:25:49 -07:00
torture.h
toshiba.h
tpm.h
tpm_command.h
tpm_eventlog.h	efi/tpm: Only set 'efi_tpm_final_log_size' after successful event log parsing	2019-10-07 15:24:36 +02:00
trace.h
trace_clock.h
trace_events.h
trace_seq.h
tracefs.h
tracehook.h
tracepoint-defs.h
tracepoint.h
transport_class.h
ts-nbus.h
tsacct_kern.h
tty.h
tty_driver.h
tty_flip.h
tty_ldisc.h
typecheck.h
types.h
u64_stats_sync.h
uaccess.h	uaccess: implement a proper unsafe_copy_to_user() and switch filldir over to it	2019-10-07 12:56:48 -07:00
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uio.h
uio_driver.h
umh.h
unicode.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
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
vm_sockets.h
vmacache.h
vmalloc.h	mm/vmalloc: modify struct vmap_area to reduce its size	2019-09-24 15:54:10 -07:00
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	w1: add 1-wire master driver for IP block found in SGI ASICs	2019-09-04 14:34:31 +02:00
wait.h	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-17 12:35:15 -07:00
wait_bit.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h
workqueue.h	workqueue: unconfine alloc/apply/free_workqueue_attrs()	2019-09-13 21:15:39 +10:00
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	zpool: add malloc_support_movable to zpool_driver	2019-09-24 15:54:12 -07:00
zsmalloc.h
zstd.h
zutil.h