Daniel Borkmann a5d1d35222 bpf: Fix toctou on read-only map's constant scalar tracking ... [ Upstream commit 353050be4c ] 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> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-11-25 09:48:36 +01:00
..
amba
atomic
avf
bcma
byteorder
can	can: dev: provide optional GPIO based termination support	2021-08-19 15:07:03 +02:00
ceph	ceph: flush mdlog before umounting	2021-09-02 22:49:16 +02:00
clk
crush
decompress
device
dma
dsa	net: dsa: felix: fix broken VLAN-tagged PTP under VLAN-aware bridge	2021-11-18 19:17:06 +01:00
extcon
firmware
fpga
fsl	bus: fsl-mc: extend fsl_mc_get_endpoint() to pass interface ID	2021-08-04 09:53:34 +01:00
gpio	intel-gpio for v5.15-1	2021-08-13 09:38:04 +02:00
greybus
hsi
i3c
iio
input
irqchip
isdn
lockd	Keep read and write fds with each nlm_file	2021-08-23 18:05:31 -04:00
mailbox
mdio
mfd	- Core Frameworks	2021-09-07 12:38:59 -07:00
mlx4
mlx5	net/mlx5: Lag, change multipath and bonding to be mutually exclusive	2021-10-20 10:42:49 -07:00
mmc	Core:	2021-08-31 16:43:06 -07:00
mtd
mux
net/intel
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf	2021-09-03 16:20:37 -07:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs
perf	KVM: arm64: Fix PMU probe ordering	2021-09-20 12:43:34 +01:00
phy
pinctrl
platform_data	bus: ti-sysc: Add quirk handling for reinit on context lost	2021-11-25 09:48:24 +01:00
power	ARM: SoC drivers for 5.15	2021-09-01 15:25:28 -07:00
qed
raid
regulator	regulator: Documentation fix for regulator error notification helper	2021-08-23 11:06:28 +01:00
remoteproc
reset
rpmsg
rtc
sched	kernel/sched: Fix sched_fork() access an invalid sched_task_group	2021-11-18 19:16:32 +01:00
soc	Networking stragglers and fixes for 5.15-rc1, including changes from netfilter,	2021-09-07 14:02:58 -07:00
soundwire	sound updates for 5.15-rc1	2021-09-01 10:29:29 -07:00
spi	spi: Fix deadlock when adding SPI controllers on SPI buses	2021-10-14 12:47:29 +01:00
ssb	ssb: fix boolreturn.cocci warning	2021-08-29 14:47:42 +03:00
sunrpc	NFS Client Updates for Linux 5.15	2021-09-04 10:25:26 -07:00
surface_aggregator	HID: surface-hid: Use correct event registry for managing HID events	2021-11-18 19:15:59 +01:00
ulpi
unaligned
usb	Revert "usb: core: hcd: Add support for deferring roothub registration"	2021-11-06 14:13:30 +01:00
8250_pci.h
a.out.h
acct.h
acpi.h	Merge branches 'acpi-numa', 'acpi-glue', 'acpi-config' and 'acpi-pmic'	2021-08-30 19:30:37 +02:00
acpi_dma.h
acpi_iort.h
acpi_mdio.h
acpi_pmtmr.h
acpi_viot.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
align.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	qcom_scm: hide Kconfig symbol	2021-10-07 16:51:57 +02:00
arm_ffa.h
arm_sdei.h
armada-37xx-rwtm-mailbox.h
ascii85.h
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1_encoder.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_tcp.h
atmdev.h
atmel-isc-media.h
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atomic.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h
average.h
backing-dev-defs.h	writeback: fix bandwidth estimate for spiky workload	2021-09-03 09:58:10 -07:00
backing-dev.h	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
backlight.h
badblocks.h
balloon_compaction.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h
bio.h	for-5.15-tag	2021-08-31 09:41:22 -07:00
bit_spinlock.h
bitfield.h
bitmap.h	cpumask: introduce cpumap_print_list/bitmask_to_buf to support large bitmask and list	2021-08-13 10:27:49 +02:00
bitops.h
bitrev.h
bits.h
blk-cgroup.h	blk-cgroup: stop using seq_get_buf	2021-08-16 10:53:01 -06:00
blk-crypto.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h	block: cleanup the lockdep handling in *alloc_disk	2021-08-23 12:54:30 -06:00
blk-pm.h
blk_types.h	for-5.15-tag	2021-08-31 09:41:22 -07:00
blkdev.h	block: Add a helper to validate the block size	2021-11-21 13:44:13 +01:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h	bootconfig: Rename xbc_node_find_child() to xbc_node_find_subkey()	2021-09-09 19:14:33 -04:00
bootmem_info.h
bottom_half.h
bpf-cgroup.h	inet: remove races in inet{6}_getname()	2021-11-18 19:16:20 +01:00
bpf-netns.h
bpf.h	bpf: Fix toctou on read-only map's constant scalar tracking	2021-11-25 09:48:36 +01:00
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_trace.h
bpf_types.h	bpf: Move BPF_MAP_TYPE for INODE_STORAGE and TASK_STORAGE outside of CONFIG_NET	2021-10-26 12:35:16 -07:00
bpf_verifier.h
bpfilter.h
bpfptr.h	bpf: Use kvmalloc for map keys in syscalls	2021-08-20 00:09:49 +02:00
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btf.h
btf_ids.h	bpf: Fix bpf-next builds without CONFIG_BPF_EVENTS	2021-08-25 19:41:39 -07:00
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h	mm: fs: invalidate bh_lrus for only cold path	2021-09-24 16:13:35 -07:00
bug.h
build-salt.h
build_bug.h
buildid.h
bvec.h	bvec: add a bvec_virt helper	2021-08-16 10:50:32 -06:00
c2port.h
cache.h
cacheinfo.h	drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()	2021-09-01 10:29:10 +02:00
capability.h
cb710.h
cc_platform.h	arch/cc: Introduce a function to check for confidential computing features	2021-11-18 19:17:21 +01:00
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi.h
cgroup-defs.h	bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode	2021-09-13 16:35:58 -07:00
cgroup.h	bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode	2021-09-13 16:35:58 -07:00
cgroup_rdma.h
cgroup_subsys.h
circ_buf.h
cleancache.h
clk-provider.h	Merge branch 'clk-frac-divider' into clk-next	2021-09-01 15:26:45 -07:00
clk.h
clkdev.h
clockchips.h
clocksource.h
clocksource_ids.h
cm4000_cs.h
cma.h
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h	mm: compaction: support triggering of proactive compaction by user	2021-09-03 09:58:17 -07:00
compat.h	arch: remove compat_alloc_user_space	2021-09-08 15:32:35 -07:00
compiler-clang.h	compiler.h: drop fallback overflow checkers	2021-09-13 10:18:28 -07:00
compiler-gcc.h	Merge branch 'gcc-min-version-5.1' (make gcc-5.1 the minimum version)	2021-09-13 10:43:04 -07:00
compiler-intel.h
compiler-version.h
compiler.h	compiler.h: Introduce absolute_pointer macro	2021-09-15 12:04:28 -07:00
compiler_attributes.h	Merge branch 'gcc-min-version-5.1' (make gcc-5.1 the minimum version)	2021-09-13 10:43:04 -07:00
compiler_types.h	Compiler Attributes improvements:	2021-09-12 16:09:26 -07:00
completion.h
component.h
configfs.h
connector.h
console.h	serial: core: Fix initializing and restoring termios speed	2021-11-18 19:16:03 +01:00
console_struct.h
consolemap.h
const.h
container.h
context_tracking.h
context_tracking_state.h
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h	coresight: syscfg: Add API to activate and enable configurations	2021-08-18 22:33:28 +02:00
count_zeros.h
counter.h	counter: Rename counter_count_function to counter_function	2021-08-09 20:17:36 +01:00
counter_enum.h
cper.h
cpu.h	cpu/hotplug: Remove deprecated CPU-hotplug functions.	2021-09-11 00:41:21 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h	cpufreq: Fix parameter in parse_perf_domain()	2021-11-18 19:16:45 +01:00
cpuhotplug.h	mm/migrate: fix CPUHP state to update node demotion order	2021-10-18 20:22:03 -10:00
cpuidle.h
cpuidle_haltpoll.h
cpumask.h	cpumask: Omit terminating null byte in cpumap_print_{list,bitmask}_to_buf	2021-09-21 17:34:53 +02:00
cpuset.h	cpuset: Cleanup cpuset_cpus_allowed_fallback() use in select_fallback_rq()	2021-08-20 12:32:59 +02:00
crash_core.h
crash_dump.h	crash_dump: Make elfcorehdr address/size symbols always visible	2021-08-24 17:09:01 -05:00
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc32poly.h
crc64.h
cred.h
crypto.h
cs5535.h
ctype.h
cuda.h
damon.h	mm/damon: implement a debugfs-based user space interface	2021-09-08 11:50:24 -07:00
dasd_mod.h
davinci_emac.h
dax.h	dax: remove bdev_dax_supported	2021-08-26 16:52:03 -07:00
dca.h
dcache.h
dccp.h
debug_locks.h	locking/lockdep: Reduce header dependencies in <linux/debug_locks.h>	2021-08-17 17:29:10 +02:00
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq.h
devfreq_cooling.h
device-mapper.h	- Add DM infrastructure for IMA-based remote attestion. These changes	2021-08-31 14:55:09 -07:00
device.h	Merge branch 'stable/for-linus-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb	2021-09-03 10:34:44 -07:00
device_cgroup.h
devm-helpers.h
devpts_fs.h
dfl.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-map.h
dma-buf.h	dma-buf: fix and rework dma_buf_poll v7	2021-11-18 19:16:00 +01:00
dma-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence.h
dma-heap.h
dma-iommu.h	iommu: Allow enabling non-strict mode dynamically	2021-08-18 13:27:49 +02:00
dma-map-ops.h	dma-mapping: make the global coherent pool conditional	2021-08-19 09:02:39 +02:00
dma-mapping.h	dma-mapping: return an unsigned int from dma_map_sg{,_attrs}	2021-08-14 09:18:36 +02:00
dma-resv.h
dmaengine.h	dmaengine: Extend the dma_slave_width for 128 bytes	2021-08-29 19:14:19 +05:30
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
dtpm.h
dw_apb_timer.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h
edd.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h
efi_embedded_fw.h
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h	elfcore: correct reference to CONFIG_UML	2021-10-18 20:22:03 -10:00
elfnote-lto.h
elfnote.h
enclosure.h
energy_model.h	PM: EM: fix kernel-doc comments	2021-09-07 21:17:28 +02:00
entry-common.h
entry-kvm.h	entry: KVM: Allow use of generic KVM entry w/o full generic support	2021-08-19 11:19:41 +01:00
err.h
errname.h
errno.h	nfs: don't allow reexport reclaims	2021-08-26 15:32:28 -04:00
error-injection.h
errqueue.h
errseq.h
etherdevice.h	etherdevice: use __dev_addr_set()	2021-10-05 12:38:39 +01:00
ethtool.h	ethtool: extend coalesce setting uAPI with CQE mode	2021-08-24 07:38:29 -07:00
ethtool_netlink.h	ethtool: fix ethtool msg len calculation for pause stats	2021-11-18 19:17:06 +01:00
eventfd.h	eventfd: Make signal recursion protection a task bit	2021-08-28 01:33:02 +02:00
eventpoll.h	ARM: 9108/1: oabi-compat: rework epoll_wait/epoll_pwait emulation	2021-08-20 11:39:26 +01:00
evm.h
export.h
exportfs.h	nfs: don't atempt blocking locks on nfs reexports	2021-08-26 15:32:10 -04:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h	fanotify: add pidfd support to the fanotify API	2021-08-10 13:08:49 +02:00
fault-inject-usercopy.h
fault-inject.h
fb.h
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h	file: Export receive_fd() to modules	2021-09-06 07:20:56 -04:00
fileattr.h
filter.h	bpf: Avoid races in __bpf_prog_run() for 32bit arches	2021-11-18 19:16:42 +01:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
fortify-string.h	fortify: Fix dropped strcpy() compile-time write overflow check	2021-11-18 19:16:25 +01:00
freelist.h
freezer.h
frontswap.h
fs.h	Merge branch 'work.gfs2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-09-09 12:45:26 -07:00
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
fscache-cache.h	fscache: Remove the object list procfile	2021-08-27 13:34:02 +01:00
fscache.h	fscache: Use refcount_t for the cookie refcount instead of atomic_t	2021-08-27 13:34:03 +01:00
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: optimize the case of no marks of any type	2021-08-11 13:50:53 +02:00
fsnotify_backend.h
fsverity.h
ftrace.h
ftrace_irq.h
futex.h
fwnode.h	driver core: fw_devlink: Add support for FWNODE_FLAG_NEEDS_CHILD_BOUND_ON_ADD	2021-09-23 19:26:54 +02:00
fwnode_mdio.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h
genhd.h	block: drain file system I/O on del_gendisk	2021-10-15 21:02:50 -06:00
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
hidden.h
hiddev.h
hidraw.h
highmem-internal.h	highmem: don't disable preemption on RT in kmap_atomic()	2021-09-08 11:50:24 -07:00
highmem.h	mm: remove flush_kernel_dcache_page	2021-09-03 09:58:13 -07:00
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hmm.h
host1x.h	gpu: host1x: Add option to skip firewall for a job	2021-08-10 14:42:49 +02:00
hp_sdc.h
hpet.h
hrtimer.h	timekeeping: Distangle resume and clock-was-set events	2021-08-10 17:57:23 +02:00
hrtimer_defs.h
htcpld.h
huge_mm.h
hugetlb.h	mm/hugetlb: initialize hugetlb_usage in mm_init	2021-09-08 18:45:53 -07:00
hugetlb_cgroup.h	hugetlb: fix hugetlb cgroup refcounting during vma split	2021-09-03 09:58:16 -07:00
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: acpi: Add an i2c_acpi_client_count() helper function	2021-08-12 17:26:24 +02:00
i8042.h
i8253.h
icmp.h
icmpv6.h
idle_inject.h
idr.h
ieee80211.h	ieee80211: add definition for transmit power envelope element	2021-08-26 10:18:56 +02:00
ieee802154.h
if_arp.h
if_bridge.h	net: make switchdev_bridge_port_{,unoffload} loosely coupled with the bridge	2021-08-04 12:35:07 +01:00
if_eql.h
if_ether.h
if_fddi.h
if_hsr.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	net/ipv4/igmp: Use struct_size() helper	2021-08-05 11:46:42 +01:00
ihex.h
ima.h
imx-media.h
in.h
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-08-13 06:41:22 -07:00
init.h
init_ohci1394_dma.h
init_syscalls.h
init_task.h
initrd.h
inotify.h
input.h
instrumentation.h
instrumented.h
integrity.h
intel-iommu.h	iommu/vt-d: Update the virtual command related registers	2021-08-19 10:41:08 +02:00
intel-ish-client-if.h
intel-svm.h	iommu/vt-d: Allow devices to have more than 32 outstanding PRs	2021-08-19 10:41:08 +02:00
intel_rapl.h
intel_th.h
interconnect-provider.h
interconnect.h
interrupt.h	genirq: Change force_irqthreads to a static key	2021-08-10 22:50:07 +02:00
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	Merge branches 'apple/dart', 'arm/smmu', 'iommu/fixes', 'x86/amd', 'x86/vt-d' and 'core' into next	2021-08-20 17:14:35 +02:00
io.h
io_uring.h	io_uring: remove files pointer in cancellation functions	2021-08-23 13:10:37 -06:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
ioasid.h
iocontext.h
iomap.h	iomap: constify iomap_iter_srcmap	2021-08-16 21:26:33 -07:00
iommu-helper.h
iommu.h	IOMMU Updates for Linux v5.15	2021-09-03 10:44:35 -07:00
iopoll.h
ioport.h
ioprio.h	block: fix default IO priority handling	2021-08-18 07:23:15 -06:00
iova.h
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h
ipv6_route.h
irq.h	genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP	2021-08-10 10:59:20 +02:00
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h	irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent	2021-09-22 14:29:32 +01:00
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
iversion.h
jbd2.h
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-tags.h
kasan.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h
kcsan-checks.h
kcsan.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
kernel_read_file.h
kernel_stat.h	fs/proc/uptime.c: Fix idle time reporting in /proc/uptime	2021-11-18 19:16:13 +01:00
kernelcapi.h
kernfs.h
kexec.h
key-type.h
key.h
keyboard.h
keyctl.h
keyslot-manager.h
kfence.h	kfence: always use static branches to guard kfence_alloc()	2021-11-12 15:05:49 +01:00
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_ns.h
kprobes.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kstrtox.h
kthread.h
ktime.h
kvm_dirty_ring.h
kvm_host.h	KVM: Remove tlbs_dirty	2021-09-23 11:01:12 -04:00
kvm_irqfd.h
kvm_para.h
kvm_types.h	KVM: stats: Add VM stat for remote tlb flush requests	2021-09-06 06:30:45 -04:00
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	leds: move default_state read from fwnode to core	2021-08-18 08:27:30 +02:00
libata.h	libata: fix read log timeout value	2021-11-18 19:15:51 +01:00
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
limits.h
linear_range.h	lib: add linear range get selector within	2021-08-13 18:37:38 +02:00
linkage.h
linkmode.h
linux_logo.h
lis3lv02d.h
list.h
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
litex.h
livepatch.h
llc.h
llist.h
local_lock.h
local_lock_internal.h	locking/local_lock: Add PREEMPT_RT support	2021-08-17 19:08:49 +02:00
lockdep.h	locking/lockdep: Provide lockdep_assert{,_once}() helpers	2021-08-05 12:08:15 +02:00
lockdep_types.h
lockref.h
log2.h
logic_iomem.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	2021-11-12 15:05:48 +01:00
lsm_hooks.h	binder: use cred instead of task for selinux checks	2021-11-12 15:05:48 +01:00
lz4.h
lzo.h
mailbox_client.h
mailbox_controller.h
maple.h
marvell_phy.h
math.h
math64.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h
mdev.h	vfio: Remove struct vfio_device_ops open/release	2021-08-11 09:50:11 -06:00
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h	net: mdio: introduce a shutdown method to mdio device drivers	2021-09-19 12:08:37 +01:00
mei_cl_bus.h
mem_encrypt.h
memblock.h	memblock: introduce saner 'memblock_free_ptr()' interface	2021-09-14 13:23:22 -07:00
memcontrol.h	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
memfd.h
memory.h	mm/migrate: add CPU hotplug to demotion #ifdef	2021-10-18 20:22:02 -10:00
memory_hotplug.h	mm/memory_hotplug: memory group aware "auto-movable" online policy	2021-09-08 11:50:23 -07:00
mempolicy.h	mm/hugetlb: add support for mempolicy MPOL_PREFERRED_MANY	2021-09-03 09:58:17 -07:00
mempool.h
memregion.h
memremap.h
memstick.h
mhi.h	Char / Misc driver changes for 5.15-rc1	2021-09-01 08:35:06 -07:00
micrel_phy.h
microchipphy.h
migrate.h	mm/debug: sync up latest migrate_reason to migrate_reason_names	2021-09-24 16:13:35 -07:00
migrate_mode.h
mii.h	net: mii: make mii_ethtool_gset() return void	2021-08-19 13:06:53 +01:00
mii_timestamper.h
min_heap.h
minmax.h
misc_cgroup.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h	isystem: trim/fixup stdarg.h and other headers	2021-08-19 09:02:55 +09:00
mm.h	Revert "mm/gup: remove try_get_page(), call try_get_compound_head() directly"	2021-09-07 11:03:45 -07:00
mm_inline.h
mm_types.h	page_pool: add interface to manipulate frag count in page pool	2021-08-09 15:49:00 -07:00
mm_types_task.h
mman.h	mm: ignore MAP_DENYWRITE in ksys_mmap_pgoff()	2021-09-03 18:42:01 +02:00
mmap_lock.h	Networking fixes for 5.15-rc2, including fixes from bpf.	2021-09-16 13:05:42 -07:00
mmdebug.h
mmiotrace.h
mmu_context.h	sched: Introduce task_cpu_possible_mask() to limit fallback rq selection	2021-08-20 12:32:58 +02:00
mmu_notifier.h
mmzone.h	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
mnt_namespace.h
mod_devicetable.h	PCI / VFIO: Add 'override_only' support for VFIO PCI sub system	2021-08-26 10:36:51 -06:00
module.h
module_signature.h
moduleloader.h
moduleparam.h	params: lift param_set_uint_minmax to common code	2021-08-16 14:42:22 +02:00
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: Move non-mask check back into low level accessors	2021-11-18 19:17:14 +01:00
mtio.h
mutex.h	locking/rtmutex: Add mutex variant for RT	2021-08-17 19:05:29 +02:00
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h	namei: add mapping aware lookup helper	2021-08-23 13:19:12 +02:00
nd.h
ndctl.h
net.h
netdev_features.h
netdevice.h	net: create netdev->dev_addr assignment helpers	2021-09-05 20:58:50 +01:00
netfilter.h
netfilter_bridge.h
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h
netfilter_ipv6.h
netfs.h	netfs: Move cookie debug ID to struct netfs_cache_resources	2021-08-25 15:20:25 +01:00
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h
nfs_fs.h	NFS: Fix up commit deadlocks	2021-11-18 19:17:02 +01:00
nfs_fs_i.h
nfs_fs_sb.h	NFSv4 introduce max_connect mount options	2021-08-27 16:37:17 -04:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h
nfsacl.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
nospec.h
notifier.h	notifier: Remove atomic_notifier_call_chain_robust()	2021-08-16 18:55:32 +02:00
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: core: Add stubs for nvmem_cell_read_variable_le_u32/64 if !CONFIG_NVMEM	2021-09-14 09:02:50 +02:00
nvmem-provider.h
nvram.h
objagg.h
objtool.h
of.h	gpio updates for v5.15	2021-09-07 12:27:27 -07:00
of_address.h
of_clk.h
of_device.h
of_dma.h
of_fdt.h	of: fdt: Remove weak early_init_dt_mark_hotplug_memory_arch()	2021-08-15 09:56:03 -05:00
of_gpio.h	gpiolib: constify passed device_node pointer	2021-08-05 21:21:58 +02:00
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	oid_registry: Add OIDs for missing Spnego auth mechanisms to Macs	2021-08-25 15:43:26 -05:00
olpc-ec.h
omap-dma.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h	include/linux/once.h: fix trivia typo Not -> Note	2021-09-08 11:50:25 -07:00
once_lite.h
oom.h
openvswitch.h
osq_lock.h
overflow.h	compiler.h: drop fallback overflow checkers	2021-09-13 10:18:28 -07:00
packing.h	net: update NXP copyright text	2021-09-17 13:52:17 +01:00
padata.h
page-flags-layout.h
page-flags.h	mm: filemap: check if THP has hwpoisoned subpage for PMD page fault	2021-10-28 17:18:55 -07:00
page-isolation.h
page_counter.h
page_ext.h	mm/idle_page_tracking: make PG_idle reusable	2021-09-08 11:50:24 -07:00
page_idle.h	mm/idle_page_tracking: make PG_idle reusable	2021-09-08 11:50:24 -07:00
page_owner.h
page_ref.h
page_reporting.h
pageblock-flags.h
pagemap.h	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
pagevec.h
pagewalk.h
panic.h
panic_notifier.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: VMD: ACPI: Make ACPI companion lookup work for VMD bus	2021-09-02 17:59:58 +02:00
pci-ats.h
pci-dma-compat.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h	PCI: endpoint: Add virtual function number in pci_epc ops	2021-08-19 14:13:28 +01:00
pci-epf.h	pci-v5.15-changes	2021-09-07 19:13:42 -07:00
pci-p2pdma.h
pci.h	PCI/MSI: Deal with devices lying about their MSI mask capability	2021-11-21 13:44:14 +01:00
pci_hotplug.h	PCI: Change the type of probe argument in reset functions	2021-08-18 17:32:42 -05:00
pci_ids.h	pci-v5.15-changes	2021-09-07 19:13:42 -07:00
pcs-lynx.h
pda_power.h
pe.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h
percpu_counter.h
perf_event.h	perf/core: fix userpage->time_enabled of inactive events	2021-10-01 13:57:54 +02:00
perf_regs.h
personality.h
pfn.h
pfn_t.h
pgtable.h
phonet.h
phy.h
phy_fixed.h
phy_led_triggers.h
phylink.h	net: phylink: add suspend/resume support	2021-09-07 14:04:59 +01:00
pid.h	kernel/pid.c: remove static qualifier from pidfd_create()	2021-08-10 12:53:04 +02:00
pid_namespace.h
pim.h
pipe_fs_i.h	pipe: avoid unnecessary EPOLLET wakeups under normal loads	2021-08-18 11:39:46 -07:00
pkeys.h	x86/fault: Fix wrong signal when vsyscall fails with pkey	2021-09-20 22:28:47 +02:00
pktcdvd.h
pl320-ipc.h
platform_device.h	driver core: platform: Remove platform_device_add_properties()	2021-08-18 16:08:11 +02:00
platform_profile.h
pldmfw.h
plist.h
pm-trace.h
pm.h
pm_clock.h	PM: runtime: add devm_pm_clk_create helper	2021-08-26 11:28:07 -07:00
pm_domain.h	PM: domains: Add support for 'required-opps' to set default perf state	2021-08-16 18:45:29 +02:00
pm_opp.h
pm_qos.h
pm_runtime.h	PM: runtime: add devm_pm_runtime_enable helper	2021-08-26 11:27:51 -07:00
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 19:17:14 +01:00
posix_acl.h	ovl: enable RCU'd ->get_acl()	2021-08-18 22:08:24 +02:00
posix_acl_xattr.h
power_supply.h	power: supply: core: Parse battery chemistry/technology	2021-08-14 12:48:07 +02:00
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps_kernel.h
pr.h
prandom.h
preempt.h	preempt: Adjust PREEMPT_LOCK_OFFSET for RT	2021-08-17 19:06:04 +02:00
prefetch.h
prime_numbers.h
printk.h	Kbuild updates for v5.15	2021-09-03 15:33:47 -07:00
prmt.h
proc_fs.h
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	ethernet: fix PTP_1588_CLOCK dependencies	2021-08-13 17:49:05 -07:00
ptp_kvm.h
ptp_pch.h
ptr_ring.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm.h	pwm: Make pwmchip_remove() return void	2021-09-02 21:38:56 +02:00
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qcom-geni-se.h	soc: qcom: geni: Add support for gpi dma	2021-08-04 14:23:31 -05:00
qcom_scm.h	qcom_scm: hide Kconfig symbol	2021-10-07 16:51:57 +02:00
qnx6_fs.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h
randomize_kstack.h
range.h
ras.h
ratelimit.h
ratelimit_types.h
rational.h
rbtree.h	rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h>	2021-08-17 17:36:48 +02:00
rbtree_augmented.h
rbtree_latch.h
rbtree_types.h	rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h>	2021-08-17 17:36:48 +02:00
rcu_node_tree.h
rcu_segcblist.h
rcu_sync.h
rculist.h	rculist: Unify documentation about missing list_empty_rcu()	2021-08-06 13:41:48 -07:00
rculist_bl.h
rculist_nulls.h
rcupdate.h	Merge branches 'doc.2021.07.20c', 'fixes.2021.08.06a', 'nocb.2021.07.20c', 'nolibc.2021.07.20c', 'tasks.2021.07.20c', 'torture.2021.07.27a' and 'torturescript.2021.07.27a' into HEAD	2021-08-10 11:00:53 -07:00
rcupdate_trace.h
rcupdate_wait.h
rcutiny.h	rcu: Remove special bit at the bottom of the ->dynticks counter	2021-08-06 13:41:48 -07:00
rcutree.h
rcuwait.h
reboot-mode.h
reboot.h
reciprocal_div.h
refcount.h
regmap.h	Merge series "Use raw spinlocks in the ls-extirq driver" from Vladimir Oltean <vladimir.oltean@nxp.com>:	2021-08-26 13:40:35 +01:00
regset.h
relay.h
remoteproc.h
resctrl.h	x86/resctrl: Make resctrl_arch_get_config() return its value	2021-08-11 18:42:53 +02:00
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
rfkill.h
rhashtable-types.h
rhashtable.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h	rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined	2021-11-18 19:16:58 +01:00
rslib.h
rtc.h
rtmutex.h	locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h>	2021-08-17 17:37:26 +02:00
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rwbase_rt.h	locking/rt: Add base code for RT rw_semaphore and rwlock	2021-08-17 17:12:22 +02:00
rwlock.h
rwlock_api_smp.h
rwlock_rt.h	locking/rwlock: Provide RT variant	2021-08-17 17:50:51 +02:00
rwlock_types.h	locking/rwlock: Provide RT variant	2021-08-17 17:50:51 +02:00
rwsem.h	locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT	2021-09-02 22:07:17 +02:00
s3c_adc_battery.h
sbitmap.h
scatterlist.h	lib/scatterlist: Fix wrong update of orig_nents	2021-08-24 19:52:40 -03:00
scc.h
sched.h	sched: Always inline is_percpu_thread()	2021-10-01 13:57:57 +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
seccomp.h
secretmem.h	mm/secretmem: fix NULL page->mapping dereference in page_is_secretmem()	2021-10-18 20:22:03 -10:00
securebits.h
security.h	binder: use cred instead of task for getsecid	2021-11-12 15:05:48 +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_file.h	seq_file: fix passing wrong private data	2021-11-18 19:17:12 +01:00
seq_file_net.h
seqlock.h
seqno-fence.h
serdev.h	serdev: Split and export serdev_acpi_get_uart_resource()	2021-08-13 09:12:53 +02:00
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h
serial_max3100.h
serial_s3c.h	tty: serial: samsung: Init USI to keep clocks running	2021-08-13 09:14:36 +02:00
serial_sci.h
serio.h
set_memory.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	huge tmpfs: shmem_is_huge(vma, inode, index)	2021-09-03 09:58:12 -07:00
shrinker.h
signal.h
signal_types.h	signal: Add SA_IMMUTABLE to ensure forced siganls do not get changed	2021-11-18 19:16:01 +01:00
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h	net/af_unix: fix a data-race in unix_dgram_poll	2021-09-09 10:57:52 +01:00
skmsg.h	skmsg: Lose offset info in sk_psock_skb_ingress	2021-11-18 19:16:45 +01:00
slab.h
slab_def.h
slimbus.h
slub_def.h	mm, slub: convert kmem_cpu_slab protection to local_lock	2021-09-04 10:22:01 +02:00
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h	Core:	2021-08-31 16:43:06 -07:00
sockptr.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h	locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h>	2021-08-17 17:43:24 +02:00
spinlock_api_smp.h	locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h>	2021-08-17 17:43:24 +02:00
spinlock_api_up.h
spinlock_rt.h	locking/spinlock/rt: Prepare for RT local_lock	2021-08-17 19:06:13 +02:00
spinlock_types.h	locking/spinlock/rt: Prepare for RT local_lock	2021-08-17 19:06:13 +02:00
spinlock_types_raw.h	locking/spinlock/rt: Prepare for RT local_lock	2021-08-17 19:06:13 +02:00
spinlock_types_up.h
spinlock_up.h
splice.h
spmi.h
sram.h
srcu.h
srcutiny.h	srcutiny: Mark read-side data races	2021-08-06 13:41:48 -07:00
srcutree.h
ssbi.h
stackdepot.h
stackleak.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h	fs: add generic helper for filling statx attribute flags	2021-08-17 11:47:43 +02:00
statfs.h
static_call.h	static_call: Update API documentation	2021-08-17 19:09:27 +02:00
static_call_types.h
static_key.h
stdarg.h	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
stddef.h
stm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h	string: uninline memcpy_and_pad	2021-11-21 13:44:12 +01:00
string_helpers.h
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
surface_acpi_notify.h
suspend.h
svga.h
sw842.h
swab.h
swait.h
swap.h	mm/vmscan: remove unneeded return value of kswapd_run()	2021-09-03 09:58:17 -07:00
swap_cgroup.h
swap_slots.h
swapfile.h
swapops.h
swiotlb.h
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscall_user_dispatch.h
syscalls.h	ARM development updates for 5.15:	2021-09-09 13:25:49 -07:00
syscore_ops.h
sysctl.h	sysctl: introduce new proc handler proc_dobool	2021-08-17 11:47:53 -04:00
sysfb.h
sysfs.h	sysfs: Rename struct bin_attribute member to f_mapping	2021-08-05 14:47:31 +02:00
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h
tee_drv.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h	thermal: Spelling s/scallbacks/callbacks/	2021-08-14 15:43:28 +02:00
thread_info.h
threads.h	pid: cleanup the stale comment mentioning pidmap_init().	2021-09-08 11:50:28 -07:00
thunderbolt.h	thunderbolt: Add vendor specific NHI quirk for auto-clearing interrupt status	2021-08-09 14:58:29 +03:00
ti-emif-sram.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time.h
time32.h
time64.h	time: Handle negative seconds correctly in timespec64_to_ns()	2021-09-08 17:44:26 +02:00
time_namespace.h
timecounter.h
timekeeper_internal.h
timekeeping.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 19:16:41 +01:00
tpm_command.h
tpm_eventlog.h
trace.h
trace_clock.h
trace_events.h	tracing: Add length protection to histogram string copies	2021-11-25 09:48:34 +01:00
trace_recursion.h	tracing: Have all levels of checks prevent recursion	2021-10-18 18:12:09 -04:00
trace_seq.h
tracefs.h
tracehook.h	entry: rseq: Call rseq_handle_notify_resume() in tracehook_notify_resume()	2021-09-22 10:24:01 -04:00
tracepoint-defs.h
tracepoint.h	tracing: Fix a typo in tracepoint.h	2021-08-16 11:37:21 -04:00
transport_class.h
ts-nbus.h
tsacct_kern.h
tty.h
tty_buffer.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty_port.h
typecheck.h
types.h
u64_stats_sync.h
uacce.h
uaccess.h	arch: remove compat_alloc_user_space	2021-09-08 15:32:35 -07:00
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uio.h	Revert "iov_iter: track truncated size"	2021-09-15 09:22:35 -06:00
uio_driver.h
umh.h
unicode.h
units.h	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
uprobes.h
usb.h
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h	ucounts: Fix signal ucount refcounting	2021-10-18 16:02:30 -05:00
userfaultfd_k.h	userfaultfd: change mmap_changing to atomic	2021-09-03 09:58:16 -07:00
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h	vdpa: Support transferring virtual addressing during DMA mapping	2021-09-06 07:20:57 -04:00
verification.h
vermagic.h
vexpress.h
vfio.h	vfio: Remove struct vfio_device_ops open/release	2021-08-11 09:50:11 -06:00
vfio_pci_core.h	vfio/pci: Introduce vfio_pci_core.ko	2021-08-26 10:36:51 -06:00
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h	vhost-iotlb: Add an opaque pointer for vhost IOTLB	2021-09-06 07:20:57 -04:00
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h	virtio: Protect vqs list access	2021-08-10 11:50:55 -04:00
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_dma_buf.h
virtio_net.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h
visorbus.h
vlynq.h
vm_event_item.h	mm/vmscan: add page demotion counter	2021-09-03 09:58:16 -07:00
vmacache.h
vmalloc.h	mm: move ioremap_page_range to vmalloc.c	2021-09-08 11:50:24 -07:00
vme.h
vmpressure.h	mm/vmpressure: replace vmpressure_to_css() with vmpressure_to_memcg()	2021-09-03 09:58:17 -07:00
vmstat.h
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h	vringh: pull in spinlock header	2021-08-11 06:44:24 -04:00
vt.h
vt_buffer.h
vt_kern.h
vtime.h
w1-gpio.h
w1.h
wait.h	Scheduler changes for v5.15 are:	2021-08-30 13:42:10 -07:00
wait_bit.h
watch_queue.h
watchdog.h	watchdog: introduce watchdog_dev_suspend/resume	2021-08-22 10:28:08 +02:00
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h
workqueue.h	workqueue: annotate alloc_workqueue() as printf	2021-09-13 07:53:27 -10:00
writeback.h	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
ww_mutex.h	locking/ww_mutex: Add rt_mutex based lock type and accessors	2021-08-17 19:05:11 +02:00
wwan.h
xarray.h
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zconf.h
zlib.h
zorro.h	zorro: Drop useless (and hardly used) .driver member in struct zorro_dev	2021-08-05 14:37:04 +02:00
zpool.h
zsmalloc.h
zstd.h
zutil.h