Daniel Borkmann 33fe044f6a bpf: Fix toctou on read-only map's constant scalar tracking ... commit 353050be4c upstream. Commit a23740ec43 ("bpf: Track contents of read-only maps as scalars") is checking whether maps are read-only both from BPF program side and user space side, and then, given their content is constant, reading out their data via map->ops->map_direct_value_addr() which is then subsequently used as known scalar value for the register, that is, it is marked as __mark_reg_known() with the read value at verification time. Before a23740ec43, the register content was marked as an unknown scalar so the verifier could not make any assumptions about the map content. The current implementation however is prone to a TOCTOU race, meaning, the value read as known scalar for the register is not guaranteed to be exactly the same at a later point when the program is executed, and as such, the prior made assumptions of the verifier with regards to the program will be invalid which can cause issues such as OOB access, etc. While the BPF_F_RDONLY_PROG map flag is always fixed and required to be specified at map creation time, the map->frozen property is initially set to false for the map given the map value needs to be populated, e.g. for global data sections. Once complete, the loader "freezes" the map from user space such that no subsequent updates/deletes are possible anymore. For the rest of the lifetime of the map, this freeze one-time trigger cannot be undone anymore after a successful BPF_MAP_FREEZE cmd return. Meaning, any new BPF_* cmd calls which would update/delete map entries will be rejected with -EPERM since map_get_sys_perms() removes the FMODE_CAN_WRITE permission. This also means that pending update/delete map entries must still complete before this guarantee is given. This corner case is not an issue for loaders since they create and prepare such program private map in successive steps. However, a malicious user is able to trigger this TOCTOU race in two different ways: i) via userfaultfd, and ii) via batched updates. For i) userfaultfd is used to expand the competition interval, so that map_update_elem() can modify the contents of the map after map_freeze() and bpf_prog_load() were executed. This works, because userfaultfd halts the parallel thread which triggered a map_update_elem() at the time where we copy key/value from the user buffer and this already passed the FMODE_CAN_WRITE capability test given at that time the map was not "frozen". Then, the main thread performs the map_freeze() and bpf_prog_load(), and once that had completed successfully, the other thread is woken up to complete the pending map_update_elem() which then changes the map content. For ii) the idea of the batched update is similar, meaning, when there are a large number of updates to be processed, it can increase the competition interval between the two. It is therefore possible in practice to modify the contents of the map after executing map_freeze() and bpf_prog_load(). One way to fix both i) and ii) at the same time is to expand the use of the map's map->writecnt. The latter was introduced in fc9702273e ("bpf: Add mmap() support for BPF_MAP_TYPE_ARRAY") and further refined in 1f6cb19be2 ("bpf: Prevent re-mmap()'ing BPF map as writable for initially r/o mapping") with the rationale to make a writable mmap()'ing of a map mutually exclusive with read-only freezing. The counter indicates writable mmap() mappings and then prevents/fails the freeze operation. Its semantics can be expanded beyond just mmap() by generally indicating ongoing write phases. This would essentially span any parallel regular and batched flavor of update/delete operation and then also have map_freeze() fail with -EBUSY. For the check_mem_access() in the verifier we expand upon the bpf_map_is_rdonly() check ensuring that all last pending writes have completed via bpf_map_write_active() test. Once the map->frozen is set and bpf_map_write_active() indicates a map->writecnt of 0 only then we are really guaranteed to use the map's data as known constants. For map->frozen being set and pending writes in process of still being completed we fall back to marking that register as unknown scalar so we don't end up making assumptions about it. With this, both TOCTOU reproducers from i) and ii) are fixed. Note that the map->writecnt has been converted into a atomic64 in the fix in order to avoid a double freeze_mutex mutex_{un,}lock() pair when updating map->writecnt in the various map update/delete BPF_* cmd flavors. Spanning the freeze_mutex over entire map update/delete operations in syscall side would not be possible due to then causing everything to be serialized. Similarly, something like synchronize_rcu() after setting map->frozen to wait for update/deletes to complete is not possible either since it would also have to span the user copy which can sleep. On the libbpf side, this won't break d66562fba1 ("libbpf: Add BPF object skeleton support") as the anonymous mmap()-ed "map initialization image" is remapped as a BPF map-backed mmap()-ed memory where for .rodata it's non-writable. Fixes: a23740ec43 ("bpf: Track contents of read-only maps as scalars") Reported-by: w1tcher.bupt@gmail.com Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> [fix conflict to call bpf_map_write_active_dec() in err_put block. fix conflict to insert new functions after find_and_alloc_map().] Reference: CVE-2021-4001 Signed-off-by: Masami Ichikawa(CIP) <masami.ichikawa@cybertrust.co.jp> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-12-01 09:18:58 +01:00
..
amba
avf	virtchnl: Fix layout of RSS structures	2021-04-14 08:42:06 +02:00
bcma
byteorder
can	net: introduce CAN specific pointer in the struct net_device	2021-04-07 15:00:07 +02:00
ceph
clk
crush
decompress
device
dma	dmaengine: ti-cppi5: Replace zero-length array with flexible-array member	2020-10-29 17:22:59 -05:00
dsa
extcon
firmware	firmware: xilinx: Remove zynqmp_pm_get_eemi_ops() in IS_REACHABLE(CONFIG_ZYNQMP_FIRMWARE)	2021-05-14 09:50:05 +02:00
fpga
fsl
gpio	gpio: guard gpiochip_irqchip_add_domain() with GPIOLIB_IRQCHIP	2021-05-14 09:50:31 +02:00
greybus
hsi
i3c
iio	iio: cros_ec_sensors: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()	2021-07-14 16:56:37 +02:00
input
irqchip
isdn
lockd
mailbox	mailbox: zynqmp-ipi-message: Replace zero-length array with flexible-array member	2020-10-29 17:22:59 -05:00
mdio
mfd	regulator: rt5033: Fix n_voltages settings for BUCK and LDO	2021-08-08 09:05:22 +02:00
mlx4	RDMA/mlx4: Do not map the core_clock page to user space unless enabled	2021-06-16 12:01:44 +02:00
mlx5	net/mlx5e: Mutually exclude RX-FCS and RX-port-timestamp	2021-10-20 11:45:04 +02:00
mmc	mmc: core: Fix hanging on I/O during system suspend for removable cards	2021-05-11 14:47:14 +02:00
mtd	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
mux
net/intel
netfilter	netfilter: x_tables: Use correct memory barriers.	2021-03-30 14:32:06 +02:00
netfilter_arp	netfilter: arp_tables: add pre_exit hook for table unregister	2021-04-21 13:00:56 +02:00
netfilter_bridge	netfilter: bridge: add pre_exit hooks for ebtable unregistration	2021-04-21 13:00:55 +02:00
netfilter_ipv4
netfilter_ipv6
pcs
perf
phy
pinctrl
platform_data	bus: ti-sysc: Add quirk handling for reinit on context lost	2021-11-26 10:39:08 +01:00
power	power: supply: max17042_battery: fix typo in MAx17042_TOFF	2021-09-15 09:50:26 +02:00
qed	RDMA 5.10 pull request	2020-10-17 11:18:18 -07:00
raid
regulator	regulator: pca9450: Clear PRESET_EN bit to fix BUCK1/2/3 voltage setting	2021-03-25 09:04:14 +01:00
remoteproc
reset
rpmsg
rtc
sched	kernel/sched: Fix sched_fork() access an invalid sched_task_group	2021-11-18 14:04:07 +01:00
soc	soc / drm: mediatek: Move DDP component defines into mtk-mmsys.h	2021-08-26 08:35:42 -04:00
soundwire	soundwire: export sdw_write/read_no_pm functions	2021-03-04 11:38:14 +01:00
spi	spi: Switch to signed types for *_native_cs SPI controller fields	2021-09-08 08:49:01 +02:00
ssb
sunrpc	SUNRPC query transport's source port	2021-09-18 13:40:13 +02:00
ulpi
unaligned
usb	Revert "usb: core: hcd: Add support for deferring roothub registration"	2021-11-06 14:10:09 +01:00
wimax
8250_pci.h
a.out.h
acct.h
acpi.h	ACPI: tables: x86: Reserve memory occupied by ACPI tables	2021-04-07 15:00:08 +02:00
acpi_dma.h
acpi_iort.h	arm64: mm: Set ZONE_DMA size based on early IORT scan	2021-03-09 11:11:13 +01:00
acpi_pmtmr.h
adb.h
adfs_fs.h
adreno-smmu-priv.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	KVM: arm64: ARM_SMCCC_ARCH_WORKAROUND_1 doesn't return SMCCC_RET_NOT_REQUIRED	2020-10-28 11:13:36 +00:00
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-isc-media.h
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atomic-arch-fallback.h
atomic-fallback.h
atomic.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.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	block: return the correct bvec when checking for gaps	2021-07-14 16:56:53 +02:00
bit_spinlock.h
bitfield.h
bitmap.h
bitops.h	bitops: use the same mechanism for get_count_order[_long]	2020-10-16 11:11:20 -07:00
bitrev.h
bits.h	linux/bits.h: fix compilation error with GENMASK	2021-06-03 09:00:45 +02:00
blk-cgroup.h
blk-crypto.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h	scsi: block: Remove RQF_PREEMPT and BLK_MQ_REQ_PREEMPT	2021-01-12 20:18:17 +01:00
blk-pm.h
blk_types.h
blkdev.h	block: Add a helper to validate the block size	2021-11-21 13:46:35 +01:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h	tools/bootconfig: Align the bootconfig applied initrd image size to 4	2020-11-19 08:55:44 -05:00
bottom_half.h
bpf-cgroup.h	bpf: Fix potentially incorrect results with bpf_get_local_storage()	2021-09-03 10:09:31 +02:00
bpf-netns.h
bpf.h	bpf: Fix toctou on read-only map's constant scalar tracking	2021-12-01 09:18:58 +01:00
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_trace.h
bpf_types.h	bpf: Fix OOB read when printing XDP link fdinfo	2021-08-04 12:46:41 +02:00
bpf_verifier.h	bpf: Fix pointer arithmetic mask tightening under state pruning	2021-08-04 12:46:45 +02:00
bpfilter.h
brcmphy.h	net: phy: broadcom: Set proper 1000BaseX/SGMII interface mode for BCM54616S	2021-03-30 14:32:05 +02:00
bsearch.h
bsg-lib.h
bsg.h
btf.h
btf_ids.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
build-salt.h
build_bug.h	kbuild: avoid static_assert for genksyms	2020-12-11 14:02:14 -08:00
bvec.h	kernel.h: split out min()/max() et al. helpers	2020-10-16 11:11:19 -07:00
c2port.h
cache.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
cacheinfo.h	drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()	2021-09-26 14:08:59 +02:00
capability.h
cb710.h
cc_platform.h	arch/cc: Introduce a function to check for confidential computing features	2021-11-18 14:04:32 +01:00
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
clkdev.h
clockchips.h
clocksource.h	clocksource: Check per-CPU clock synchronization when marked unstable	2021-07-14 16:56:01 +02:00
cm4000_cs.h
cma.h
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h
compat.h
compiler-clang.h	kcov: add __no_sanitize_coverage to fix noinstr for all architectures	2021-07-20 16:05:46 +02:00
compiler-gcc.h	kcov: add __no_sanitize_coverage to fix noinstr for all architectures	2021-07-20 16:05:46 +02:00
compiler-intel.h
compiler.h	compiler.h: Introduce absolute_pointer macro	2021-09-30 10:11:07 +02:00
compiler_attributes.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
compiler_types.h	kcov: add __no_sanitize_coverage to fix noinstr for all architectures	2021-07-20 16:05:46 +02:00
completion.h
component.h
configfs.h
connector.h
console.h	serial: core: Fix initializing and restoring termios speed	2021-11-18 14:03:49 +01:00
console_struct.h	vt: Fix character height handling with VT_RESIZEX	2021-05-26 12:06:56 +02:00
consolemap.h
const.h	linux/bits.h: fix compilation error with GENMASK	2021-06-03 09:00:45 +02:00
container.h
context_tracking.h	context_tracking: Move guest exit vtime accounting to separate helpers	2021-05-28 13:17:43 +02:00
context_tracking_state.h
cookie.h
cordic.h
coredump.h	binfmt_elf, binfmt_elf_fdpic: use a VMA list snapshot	2020-10-16 11:11:21 -07:00
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter.h
counter_enum.h
cper.h
cpu.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h	cpufreq: Add strict_target to struct cpufreq_policy	2020-11-10 18:31:17 +01:00
cpuhotplug.h	clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940	2021-05-19 10:13:18 +02:00
cpuidle.h
cpuidle_haltpoll.h
cpumask.h
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	Revert "Add a reference to ucounts for each cred"	2021-09-08 08:49:00 +02:00
crypto.h	crypto - shash: reduce minimum alignment of shash_desc structure	2021-03-09 11:11:13 +01:00
cs5535.h
ctype.h
cuda.h
cyclades.h
dasd_mod.h
davinci_emac.h
dax.h	fuse update for 5.10	2020-10-19 14:28:30 -07:00
dca.h
dcache.h
dccp.h
dcookies.h
debug_locks.h	locking/lockdep: Improve noinstr vs errors	2021-06-30 08:47:18 -04:00
debugfs.h	debugfs: remove return value of debugfs_create_devm_seqfile()	2020-10-30 08:37:39 +01:00
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	dm table: Fix zoned model check and zone sectors check	2021-03-30 14:32:06 +02:00
device.h	PCI/MSI: Protect msi_desc::masked for multi-MSI	2021-08-18 08:59:17 +02:00
device_cgroup.h
devpts_fs.h
digsig.h
dim.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-bufio.h	dm integrity: fix flush with external metadata device	2021-01-19 18:27:22 +01:00
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm9000.h
dma-buf.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-map-ops.h	dma-mapping: move more functions to dma-map-ops.h	2020-10-20 10:41:07 +02:00
dma-mapping.h	driver core: add a min_align_mask field to struct device_dma_parameters	2021-05-07 11:04:32 +02:00
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	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h
edd.h
eeprom_93cx6.h
eeprom_93xx46.h	misc: eeprom_93xx46: Add quirk to support Microchip 93LC46B eeprom	2021-03-11 14:17:27 +01:00
efi-bgrt.h
efi.h	efi: use 32-bit alignment for efi_guid_t literals	2021-03-25 09:04:18 +01:00
efi_embedded_fw.h
efs_vh.h
eisa.h
elevator.h	kyber: fix out of bounds access when preempted	2021-05-19 10:13:13 +02:00
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h	elfcore: correct reference to CONFIG_UML	2021-10-27 09:56:51 +02:00
elfnote.h
enclosure.h
energy_model.h	PM: EM: Increase energy calculation precision	2021-09-15 09:50:37 +02:00
entry-common.h	x86/entry: Move nmi entry/exit into common code	2021-03-17 17:06:36 +01:00
entry-kvm.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h	ethtool: improve compat ioctl handling	2021-09-18 13:40:21 +02:00
ethtool_netlink.h	ethtool: fix ethtool msg len calculation for pause stats	2021-11-18 14:04:25 +01:00
eventfd.h
eventpoll.h	kcmp: Support selection of SYS_kcmp without CHECKPOINT_RESTORE	2021-03-04 11:38:41 +01:00
evm.h
export.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
exportfs.h
ext2_fs.h
extable.h
extcon-provider.h
extcon.h	extcon: Add stubs for extcon_register_notifier_all() functions	2021-04-07 15:00:11 +02:00
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject-usercopy.h	lib, include/linux: add usercopy failure capability	2020-10-16 11:11:22 -07:00
fault-inject.h
fb.h
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h
filter.h	bpf: Prevent increasing bpf_jit_limit above max	2021-11-18 14:03:42 +01:00
fips.h
firewire.h
firmware-map.h
firmware.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
fixp-arith.h
flat.h
flex_proportions.h
font.h
freezer.h
frontswap.h
fs.h	fs: export an inode_update_time helper	2021-11-26 10:39:22 +01:00
fs_context.h	cgroup1: fix leaked context root causing sporadic NULL deref in LTP	2021-07-31 08:16:11 +02:00
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	fscrypt: add fscrypt_symlink_getattr() for computing st_size	2021-09-08 08:48:59 +02:00
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	fsnotify: fix events reported to watching parent and child	2020-12-30 11:54:18 +01:00
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	block: add a return value to set_capacity_revalidate_and_notify	2020-11-12 13:59:04 -07:00
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: usbhid: fix info leak in hid_submit_ctrl	2021-06-18 10:00:03 +02:00
hidden.h
hiddev.h
hidraw.h
highmem.h
highuid.h
hil.h
hil_mlc.h	hil/parisc: Disable HIL driver when it gets stuck	2020-10-22 22:44:35 +02:00
hippidevice.h
hmm.h
host1x.h	gpu: host1x: Split up client initalization and registration	2021-06-18 10:00:04 +02:00
hp_sdc.h
hpet.h
hrtimer.h	hrtimer: Ensure timerfd notification for HIGHRES=n	2021-09-15 09:50:25 +02:00
hrtimer_defs.h
htcpld.h
huge_mm.h	mm/userfaultfd: fix uffd-wp special cases for fork()	2021-07-25 14:36:18 +02:00
hugetlb.h	mm/hugetlb: initialize hugetlb_usage in mm_init	2021-09-18 13:40:36 +02:00
hugetlb_cgroup.h	hugetlb: fix hugetlb cgroup refcounting during vma split	2021-09-18 13:40:36 +02:00
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-mux.h
i2c-smbus.h
i2c.h	i2c: Add I2C_AQ_NO_REP_START adapter quirk	2021-05-19 10:12:54 +02:00
i8042.h
i8253.h
icmp.h
icmpv6.h	net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending	2021-03-04 11:38:46 +01:00
ide.h
idle_inject.h
idr.h	lib/idr.c: document that ida_simple_{get,remove}() are deprecated	2020-10-16 11:11:20 -07:00
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	macvlan: macvlan_count_rx() needs to be aware of preemption	2021-03-30 14:31:57 +02:00
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
imx-media.h
in.h
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h	net: igmp: increase size of mr_ifc_count	2021-08-18 08:59:13 +02:00
init.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
init_ohci1394_dma.h
init_syscalls.h
init_task.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
initrd.h
inotify.h
input-polldev.h
input.h
instrumentation.h
instrumented.h
integrity.h
intel-iommu.h	iommu/vt-d: Update the virtual command related registers	2021-09-18 13:40:14 +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	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -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-pgtable.h
io.h
io_uring.h	io_uring: properly handle SQPOLL request cancelations	2020-11-04 10:22:56 -07:00
ioasid.h
iocontext.h	block: remove unused members for io_context	2020-10-20 07:10:14 -06:00
iomap.h	iomap: support partial page discard on writeback block mapping failure	2020-11-04 08:52:46 -08:00
iommu-helper.h
iommu.h	iommu: Fix a boundary issue to avoid performance drop	2021-05-14 09:50:32 +02:00
iopoll.h
ioport.h	kernel/resource: make iomem_resource implicit in release_mem_region_adjustable()	2020-10-16 11:11:18 -07:00
ioprio.h
iova.h
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h	net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending	2021-03-04 11:38:46 +01:00
ipv6_route.h
irq.h	genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP	2021-08-18 08:59:15 +02:00
irq_cpustat.h
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h	genirq/irqdomain: Add an irq_create_mapping_affinity() function	2020-11-30 12:21:31 +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: fix kernel-doc markups	2020-11-19 22:38:29 -05:00
jhash.h	include: jhash/signal: Fix fall-through warnings for Clang	2020-10-29 13:17:58 -05:00
jiffies.h	kernel.h: split out min()/max() et al. helpers	2020-10-16 11:11:19 -07:00
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
kcsan-checks.h
kcsan.h
kd.h
kdb.h
kdebug.h
kdev_t.h	kdev_t: always inline major/minor helper functions	2021-01-09 13:46:23 +01:00
kern_levels.h
kernel-page-flags.h
kernel.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
kernel_read_file.h
kernel_stat.h	fs/proc/uptime.c: Fix idle time reporting in /proc/uptime	2021-11-18 14:03:56 +01:00
kernelcapi.h
kernfs.h
kexec.h	ima: Free IMA measurement buffer after kexec syscall	2021-03-04 11:37:50 +01:00
key-type.h
key.h	certs: Fix blacklist flag type confusion	2021-03-04 11:37:59 +01:00
keyboard.h
keyctl.h
keyslot-manager.h
kfifo.h
kgdb.h	kgdb: fix to kill breakpoints on initmem after boot	2021-03-04 11:38:46 +01:00
khugepaged.h	mm,thp,shmem: make khugepaged obey tmpfs mount flags	2021-03-04 11:38:20 +01:00
klist.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_ns.h
kprobes.h	tracing/kprobe: Fix to support kretprobe events on unloaded modules	2021-02-10 09:29:16 +01:00
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h	kthread: Extract KTHREAD_IS_PER_CPU	2021-02-07 15:37:17 +01:00
ktime.h
kvm_host.h	kvm: fix previous commit for 32-bit builds	2021-06-16 12:01:46 +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-class-multicolor.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h
libata.h	libata: fix read log timeout value	2021-11-18 14:03:37 +01:00
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
lightnvm.h
limits.h
linear_range.h
linkage.h	x86/entry: Emit a symbol for register restoring thunk	2021-02-03 23:28:40 +01:00
linkmode.h
linux_logo.h
lis3lv02d.h
list.h	include/linux/list.h: add a macro to test if entry is pointing to the head	2020-10-16 11:11:20 -07:00
list_bl.h
list_lru.h
list_nulls.h
list_sort.h	treewide: Change list_sort to use const pointers	2021-09-30 10:11:04 +02:00
livepatch.h
llc.h
llist.h
local_lock.h
local_lock_internal.h	locking/local_lock: Add missing owner initialization	2021-09-15 09:50:41 +02:00
lockdep.h	locking/lockdep: Mark local_lock_t	2021-09-15 09:50:41 +02:00
lockdep_types.h	locking/lockdep: Mark local_lock_t	2021-09-15 09:50:41 +02:00
lockref.h
log2.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hook_defs.h	binder: use cred instead of task for selinux checks	2021-11-18 14:03:36 +01:00
lsm_hooks.h	binder: use cred instead of task for selinux checks	2021-11-18 14:03:36 +01:00
lz4.h
lzo.h
mailbox_client.h
mailbox_controller.h
maple.h
marvell_phy.h	net: phy: marvell: fix detection of PHY on Topaz switches	2021-04-21 13:01:00 +02:00
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	net: mdio: introduce a shutdown method to mdio device drivers	2021-10-09 14:40:56 +02:00
mei_cl_bus.h
mem_encrypt.h
memblock.h	memblock: make for_each_mem_range() traverse MEMBLOCK_HOTPLUG regions	2021-07-28 14:35:46 +02:00
memcontrol.h	mm: memcontrol: fix occasional OOMs due to proportional memory.low reclaim	2021-08-26 08:35:57 -04:00
memfd.h
memory.h	drivers/base/memory: don't store phys_device in memory blocks	2021-03-17 17:06:25 +01:00
memory_hotplug.h	mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()	2021-09-22 12:27:59 +02:00
mempolicy.h
mempool.h
memregion.h
memremap.h	mm: fix memory_failure() handling of dax-namespace metadata	2021-03-04 11:38:21 +01:00
memstick.h
mhi.h
micrel_phy.h
microchipphy.h
migrate.h
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h	linux/bits.h: fix compilation error with GENMASK	2021-06-03 09:00:45 +02:00
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm-arch-hooks.h
mm.h	mm/thp: unmap_mapping_page() to fix THP truncate_cleanup_page()	2021-06-30 08:47:27 -04:00
mm_inline.h
mm_types.h	mm: relocate 'write_protect_seq' in struct mm_struct	2021-06-23 14:42:49 +02:00
mm_types_task.h
mman.h
mmap_lock.h
mmdebug.h	mm: add VM_WARN_ON_ONCE_PAGE() macro	2021-06-30 08:47:26 -04:00
mmiotrace.h
mmu_context.h
mmu_notifier.h	mm/mmu_notifiers: ensure range_end() is paired with range_start()	2021-03-30 14:32:06 +02:00
mmzone.h	mm: make zone_to_nid() and zone_set_nid() available for DISCONTIGMEM	2021-08-15 14:00:25 +02:00
mnt_namespace.h
mod_devicetable.h
module.h	module: use hidden visibility for weak symbol references	2020-10-28 14:08:54 +00:00
module_signature.h
moduleloader.h
moduleparam.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
most.h
mount.h
moxtet.h
mpage.h
mpi.h
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
mroute_base.h
msdos_fs.h
msdos_partition.h
msg.h
msi.h	PCI/MSI: Protect msi_desc::masked for multi-MSI	2021-08-18 08:59:17 +02:00
mtio.h
mutex.h	locking/mutex: Fix non debug version of mutex_lock_io_nested()	2021-03-30 14:32:07 +02:00
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	net: fix mistake path for netdev_features_strings	2021-07-19 09:44:51 +02:00
netdevice.h	net: don't unconditionally copy_from_user a struct ifreq for socket ioctls	2021-09-03 10:09:31 +02:00
netfilter.h
netfilter_bridge.h
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h	netfilter: use actual socket sk rather than skb sk when routing harder	2020-10-30 12:57:39 +01:00
netfilter_ipv6.h	netfilter: use actual socket sk rather than skb sk when routing harder	2020-10-30 12:57:39 +01:00
netlink.h	rtnetlink: fix data overflow in rtnl_calcit()	2020-10-21 18:24:08 -07:00
netpoll.h
nfs.h
nfs3.h
nfs4.h
nfs_fs.h	NFS: Fix up commit deadlocks	2021-11-18 14:04:23 +01:00
nfs_fs_i.h
nfs_fs_sb.h
nfs_iostat.h
nfs_page.h	pNFS/flexfiles: Fix array overflow when flexfiles mirroring is enabled	2020-11-30 10:52:22 -05:00
nfs_ssc.h	NFSv4.2: Fix NFS4ERR_STALE error when doing inter server copy	2020-10-21 10:31:20 -04:00
nfs_xdr.h	NFS: nfs4_bitmask_adjust() must not change the server global bitmasks	2021-05-19 10:13:02 +02:00
nfsacl.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h	mm: don't panic when links can't be created in sysfs	2020-10-16 11:11:18 -07:00
nodemask.h	kernel.h: split out min()/max() et al. helpers	2020-10-16 11:11:19 -07:00
nospec.h
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
ntb_transport.h
nubus.h
numa.h	mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports	2020-11-22 10:48:22 -08:00
nvme-fc-driver.h
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h	nvme-pci: allow use of cmb on v1.4 controllers	2021-02-07 15:37:16 +01:00
nvmem-consumer.h
nvmem-provider.h
nvram.h
objagg.h
objtool.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
of.h	of/address: Introduce of_dma_get_max_cpu_address()	2021-03-09 11:11:13 +01:00
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	net: mdio: provide shim implementation of devm_of_mdiobus_register	2021-07-19 09:44:39 +02:00
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	once: Fix panic when module unload	2021-09-03 10:09:21 +02:00
oom.h
openvswitch.h
oprofile.h
osq_lock.h
overflow.h	RDMA 5.10 pull request	2020-10-17 11:18:18 -07:00
packing.h
padata.h
page-flags-layout.h
page-flags.h
page-isolation.h
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
pageblock-flags.h
pagemap.h	mm, futex: fix shared futex pgoff on shmem huge page	2021-06-30 08:47:29 -04:00
pagevec.h
pagewalk.h
parman.h
parport.h
parport_pc.h
parser.h
part_stat.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: endpoint: Make *_free_bar() to return error codes on failure	2021-05-19 10:13:01 +02:00
pci-epf.h	PCI: endpoint: Make *_free_bar() to return error codes on failure	2021-05-19 10:13:01 +02:00
pci-p2pdma.h
pci.h	PCI/MSI: Deal with devices lying about their MSI mask capability	2021-11-21 13:46:36 +01:00
pci_hotplug.h
pci_ids.h	PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms	2021-09-22 12:28:00 +02:00
pcs-lynx.h
pda_power.h
pe.h
percpu-defs.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
percpu-refcount.h
percpu-rwsem.h
percpu.h
percpu_counter.h
perf_event.h	Revert "perf: Rework perf_event_exit_event()"	2021-11-26 10:39:22 +01:00
perf_regs.h	perf/arch: Remove perf_sample_data::regs_user_copy	2020-11-09 18:12:34 +01:00
personality.h
pfn.h
pfn_t.h
pgtable.h	arm64: mte: Map hotplugged memory as Normal Tagged	2021-03-17 17:06:28 +01:00
phonet.h
phy.h	net: phy: introduce phydev->port	2021-03-30 14:32:05 +02:00
phy_fixed.h
phy_led_triggers.h
phylink.h
pid.h	pid: move pidfd_get_pid() to pid.c	2020-10-18 09:27:10 -07:00
pid_namespace.h
pim.h
pipe_fs_i.h	pipe: avoid unnecessary EPOLLET wakeups under normal loads	2021-09-03 10:09:28 +02:00
pkeys.h
pktcdvd.h
pl320-ipc.h
pl353-smc.h
platform_device.h	driver core: platform: Declare early_platform_cleanup() prototype	2021-05-14 09:50:14 +02:00
pldmfw.h
plist.h
pm-trace.h
pm.h	PM: runtime: Fix unpaired parent child_count for force_resume	2021-05-19 10:12:51 +02:00
pm2301_charger.h
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h	PM: runtime: Replace inline function pm_runtime_callbacks_present()	2021-05-14 09:50:16 +02:00
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: Clear task::posix_cputimers_work in copy_process()	2021-11-18 14:04:29 +01:00
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
prandom.h	random32: Fix implicit truncation warning in prandom_seed_state()	2021-07-14 16:55:58 +02:00
preempt.h
prefetch.h
prime_numbers.h
printk.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
proc_fs.h	proc: fix lookup in /proc/net subdirectories after setns(2)	2020-12-30 11:53:56 +01:00
proc_ns.h
processor.h
profile.h
projid.h
property.h
pruss_driver.h
psci.h
pseudo_fs.h
psi.h
psi_types.h
psp-sev.h
psp-tee.h
pstore.h
pstore_blk.h
pstore_ram.h
pstore_zone.h
ptdump.h
pti.h
ptp_classify.h
ptp_clock_kernel.h	ptp: improve max_adj check against unreasonable values	2021-06-23 14:42:45 +02:00
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	soc: qcom-geni-se: Cleanup the code to remove proxy votes	2021-04-07 15:00:13 +02:00
qcom_scm.h
qnx6_fs.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h
range.h
ras.h
ratelimit.h
ratelimit_types.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	rcu: Fix macro name CONFIG_TASKS_RCU_TRACE	2021-09-18 13:40:19 +02:00
rcupdate_trace.h
rcupdate_wait.h
rcutiny.h
rcutree.h
rcuwait.h
reboot-mode.h
reboot.h
reciprocal_div.h
refcount.h	locking/refcount: move kernel-doc markups to the proper place	2020-10-28 11:41:15 -06:00
regmap.h
regset.h
relay.h
remoteproc.h
resctrl.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	mm/thp: try_to_unmap() use TTU_SYNC for safe splitting	2021-06-30 08:47:27 -04:00
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h	rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined	2021-11-18 14:04:22 +01:00
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	rwsem: Implement down_read_interruptible	2021-01-09 13:46:24 +01:00
s3c_adc_battery.h
sbitmap.h
scatterlist.h
scc.h
sched.h	sched: Always inline is_percpu_thread()	2021-10-17 10:43:33 +02:00
sched_clock.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h	binder: use cred instead of task for getsecid	2021-11-18 14:03:36 +01:00
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_buf: Avoid type mismatch for seq_buf_init	2020-12-30 11:53:42 +01:00
seq_file.h	seq_file: fix passing wrong private data	2021-11-18 14:04:27 +01:00
seq_file_net.h
seqlock.h	seqlock,lockdep: Fix seqcount_latch_init()	2021-03-17 17:06:34 +01:00
seqno-fence.h
serdev.h
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
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
shrinker.h
signal.h	include: jhash/signal: Fix fall-through warnings for Clang	2020-10-29 13:17:58 -05:00
signal_types.h
signalfd.h
siox.h
siphash.h
sirfsoc_dma.h
sizes.h
skb_array.h
skbuff.h	net/af_unix: fix a data-race in unix_dgram_poll	2021-09-22 12:27:58 +02:00
skmsg.h	skmsg: Make sk_psock_destroy() static	2021-08-04 12:46:44 +02:00
slab.h	mm: remove kzfree() compatibility definition	2020-10-25 11:39:02 -07:00
slab_def.h
slimbus.h
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h	smp: Fix smp_call_function_single_async prototype	2021-05-14 09:50:46 +02:00
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h	net: make get_net_ns return error if NET_NS is disabled	2021-06-23 14:42:44 +02:00
sockptr.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
spinlock_api_smp.h
spinlock_api_up.h
spinlock_types.h
spinlock_types_up.h
spinlock_up.h
splice.h	splice: change exported internal do_splice() helper to take kernel offset	2020-10-22 14:15:51 -06:00
spmi.h
sram.h
srcu.h	srcu: Provide polling interfaces for Tiny SRCU grace periods	2021-09-03 10:09:30 +02:00
srcutiny.h	srcu: Provide polling interfaces for Tiny SRCU grace periods	2021-09-03 10:09:30 +02:00
srcutree.h
ssbi.h
stackdepot.h
stackleak.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_call.h	static_call: Allow module use without exposing static_call_key	2021-03-30 14:31:53 +02:00
static_call_types.h	static_call: Allow module use without exposing static_call_key	2021-03-30 14:31:53 +02:00
static_key.h
stddef.h
stm.h
stmmac.h	net: stmmac: add mutex lock to protect est parameters	2021-09-03 10:09:25 +02:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h	stop_machine: mark helpers __always_inline	2021-03-17 17:06:34 +01:00
string.h
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	Revert "swap: fix do_swap_page() race with swapoff"	2021-07-25 14:36:17 +02:00
swap_cgroup.h
swap_slots.h
swapfile.h
swapops.h	mm/userfaultfd: fix uffd-wp special cases for fork()	2021-07-25 14:36:18 +02:00
swiotlb.h	swiotlb: add a IO_TLB_SIZE define	2021-05-07 11:04:32 +02:00
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscalls.h	fanotify: Fix sys_fanotify_mark() on native x86-32	2021-01-17 14:16:59 +01:00
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	task_work: cleanup notification modes	2020-10-17 15:05:30 -06:00
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h
tee_drv.h	tee: Correct inappropriate usage of TEE_SHM_DMA_BUF flag	2021-08-15 14:00:24 +02:00
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h	thermal/core: Fix thermal_cooling_device_register() prototype	2021-09-26 14:08:59 +02:00
thread_info.h	kernel, fs: Introduce and use set_restart_fn() and arch_set_restart_data()	2021-03-25 09:04:16 +01:00
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	Revert "time: Handle negative seconds correctly in timespec64_to_ns()"	2021-09-16 12:51:23 +02:00
time_namespace.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
torture.h
toshiba.h
tpm.h	tpm: fix Atmel TPM crash caused by too frequent queries	2021-11-18 14:04:11 +01:00
tpm_command.h
tpm_eventlog.h
trace.h
trace_clock.h
trace_events.h	tracing: Add length protection to histogram string copies	2021-11-26 10:39:14 +01:00
trace_seq.h	seq_buf: Avoid type mismatch for seq_buf_init	2020-12-30 11:53:42 +01:00
tracefs.h
tracehook.h	tracehook: clear TIF_NOTIFY_RESUME in tracehook_notify_resume()	2020-10-17 15:04:36 -06:00
tracepoint-defs.h
tracepoint.h	tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing	2021-07-14 16:55:46 +02:00
transport_class.h
ts-nbus.h
tsacct_kern.h
tty.h	tty: Remove dead termiox code	2021-05-14 09:50:18 +02:00
tty_driver.h	tty: Remove dead termiox code	2021-05-14 09:50:18 +02:00
tty_flip.h
tty_ldisc.h	tty: convert tty_ldisc_ops 'read()' function to take a kernel pointer	2021-03-04 11:37:36 +01:00
typecheck.h
types.h
u64_stats_sync.h	u64_stats,lockdep: Fix u64_stats_init() vs lockdep	2021-03-30 14:31:51 +02:00
uacce.h
uaccess.h	RISC-V Patches for the 5.10 Merge Window, Part 2	2020-10-24 10:57:57 -07:00
ucb1400.h
ucs2_string.h
udp.h	udp: never accept GSO_FRAGLIST packets	2021-05-14 09:50:31 +02:00
uidgid.h
uio.h	udp: fix skb_copy_and_csum_datagram with odd segment sizes	2021-02-17 11:02:28 +01:00
uio_driver.h
umh.h
unicode.h
units.h
uprobes.h
usb.h	drm: Use USB controller's DMA mask when importing dmabufs	2021-03-17 17:06:19 +01:00
usb_usual.h	usb-storage: Add quirk to defeat Kindle's automatic unload	2021-03-25 09:04:14 +01:00
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h	Revert "Add a reference to ucounts for each cred"	2021-09-08 08:49:00 +02:00
userfaultfd_k.h
usermode_driver.h	bpf: Fix umd memory leak in copy_process()	2021-03-30 14:32:03 +02:00
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h	vdpa: introduce config op to get valid iova range	2020-10-23 11:55:27 -04:00
verification.h
vermagic.h
vexpress.h
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h	virtio: Protect vqs list access	2021-08-26 08:35:41 -04:00
virtio_byteorder.h
virtio_caif.h
virtio_config.h	vhost,vdpa,virtio: cleanups, fixes	2020-10-23 11:00:57 -07:00
virtio_console.h
virtio_dma_buf.h
virtio_net.h	net: virtio_net_hdr_to_skb: count transport header in UFO	2021-11-26 10:39:16 +01:00
virtio_ring.h
virtio_vsock.h
visorbus.h
vlynq.h
vm_event_item.h
vmacache.h
vmalloc.h	mm/vmalloc: separate put pages and flush VM flags	2021-02-10 09:29:21 +01:00
vme.h
vmpressure.h
vmstat.h	mm: use self-explanatory macros rather than "2"	2020-10-16 11:11:19 -07:00
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	rq-qos: fix missed wake-ups in rq_qos_throttle try two	2021-07-19 09:45:00 +02:00
wait_bit.h
watch_queue.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	locking/ww_mutex: Fix acquire/release imbalance in ww_acquire_init()/ww_acquire_fini()	2021-04-07 15:00:06 +02:00
xarray.h	XArray updates for 5.9	2020-10-20 14:39:37 -07:00
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h
zpool.h
zsmalloc.h	zsmalloc: account the number of compacted pages correctly	2021-03-07 12:34:15 +01:00
zstd.h
zutil.h