mirror-linux/include/linux
Yosry Ahmed 7d7ef0a468 mm: memcg: restore subtree stats flushing
Stats flushing for memcg currently follows the following rules:
- Always flush the entire memcg hierarchy (i.e. flush the root).
- Only one flusher is allowed at a time. If someone else tries to flush
  concurrently, they skip and return immediately.
- A periodic flusher flushes all the stats every 2 seconds.

The reason this approach is followed is because all flushes are serialized
by a global rstat spinlock.  On the memcg side, flushing is invoked from
userspace reads as well as in-kernel flushers (e.g.  reclaim, refault,
etc).  This approach aims to avoid serializing all flushers on the global
lock, which can cause a significant performance hit under high
concurrency.

This approach has the following problems:
- Occasionally a userspace read of the stats of a non-root cgroup will
  be too expensive as it has to flush the entire hierarchy [1].
- Sometimes the stats accuracy are compromised if there is an ongoing
  flush, and we skip and return before the subtree of interest is
  actually flushed, yielding stale stats (by up to 2s due to periodic
  flushing). This is more visible when reading stats from userspace,
  but can also affect in-kernel flushers.

The latter problem is particulary a concern when userspace reads stats
after an event occurs, but gets stats from before the event. Examples:
- When memory usage / pressure spikes, a userspace OOM handler may look
  at the stats of different memcgs to select a victim based on various
  heuristics (e.g. how much private memory will be freed by killing
  this). Reading stale stats from before the usage spike in this case
  may cause a wrongful OOM kill.
- A proactive reclaimer may read the stats after writing to
  memory.reclaim to measure the success of the reclaim operation. Stale
  stats from before reclaim may give a false negative.
- Reading the stats of a parent and a child memcg may be inconsistent
  (child larger than parent), if the flush doesn't happen when the
  parent is read, but happens when the child is read.

As for in-kernel flushers, they will occasionally get stale stats.  No
regressions are currently known from this, but if there are regressions,
they would be very difficult to debug and link to the source of the
problem.

This patch aims to fix these problems by restoring subtree flushing, and
removing the unified/coalesced flushing logic that skips flushing if there
is an ongoing flush.  This change would introduce a significant regression
with global stats flushing thresholds.  With per-memcg stats flushing
thresholds, this seems to perform really well.  The thresholds protect the
underlying lock from unnecessary contention.

This patch was tested in two ways to ensure the latency of flushing is
up to par, on a machine with 384 cpus:

- A synthetic test with 5000 concurrent workers in 500 cgroups doing
  allocations and reclaim, as well as 1000 readers for memory.stat
  (variation of [2]). No regressions were noticed in the total runtime.
  Note that significant regressions in this test are observed with
  global stats thresholds, but not with per-memcg thresholds.

- A synthetic stress test for concurrently reading memcg stats while
  memory allocation/freeing workers are running in the background,
  provided by Wei Xu [3]. With 250k threads reading the stats every
  100ms in 50k cgroups, 99.9% of reads take <= 50us. Less than 0.01%
  of reads take more than 1ms, and no reads take more than 100ms.

[1] https://lore.kernel.org/lkml/CABWYdi0c6__rh-K7dcM_pkf9BJdTRtAU08M43KO9ME4-dsgfoQ@mail.gmail.com/
[2] https://lore.kernel.org/lkml/CAJD7tka13M-zVZTyQJYL1iUAYvuQ1fcHbCjcOBZcz6POYTV-4g@mail.gmail.com/
[3] https://lore.kernel.org/lkml/CAAPL-u9D2b=iF5Lf_cRnKxUfkiEe0AMDTu6yhrUAzX0b6a6rDg@mail.gmail.com/

[akpm@linux-foundation.org: fix mm/zswap.c]
[yosryahmed@google.com: remove stats flushing mutex]
  Link: https://lkml.kernel.org/r/CAJD7tkZgP3m-VVPn+fF_YuvXeQYK=tZZjJHj=dzD=CcSSpp2qg@mail.gmail.com
Link: https://lkml.kernel.org/r/20231129032154.3710765-6-yosryahmed@google.com
Signed-off-by: Yosry Ahmed <yosryahmed@google.com>
Tested-by: Domenico Cerasuolo <cerasuolodomenico@gmail.com>
Acked-by: Shakeel Butt <shakeelb@google.com>
Cc: Chris Li <chrisl@kernel.org>
Cc: Greg Thelen <gthelen@google.com>
Cc: Ivan Babrou <ivan@cloudflare.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Michal Koutny <mkoutny@suse.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Tejun Heo <tj@kernel.org>
Cc: Waiman Long <longman@redhat.com>
Cc: Wei Xu <weixugc@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-12-20 14:48:11 -08:00
..
amba
atomic locking/atomic: Add generic support for sync_try_cmpxchg() and its fallback 2023-10-09 18:14:15 +02:00
avf virtchnl: Add header dependencies 2023-10-05 09:13:42 -07:00
bcma
byteorder
can can: dev: add can_state_get_by_berr_counter() to return the CAN state based on the current error counters 2023-10-05 21:44:48 +02:00
cdx Char/Misc and other driver changes for 6.7-rc1 2023-11-03 14:51:08 -10:00
ceph Two items: 2023-11-10 09:52:56 -08:00
clk
comedi comedi: Annotate struct comedi_lrange with __counted_by 2023-10-05 13:34:05 +02:00
crush
decompress
device
dma
dsa net: dsa: Use conduit and user terms 2023-10-24 13:08:14 -07:00
extcon
firmware SoC driver updates for 6.7 2023-11-01 14:46:51 -10:00
fpga
fsl
gpio gpiolib: remove gpiochip_find() 2023-11-04 10:22:52 +01:00
greybus
habanalabs accel/habanalabs: minor cosmetics update to cpucp_if.h 2023-10-09 12:37:23 +03:00
hsi
i3c I3C for 6.7 2023-11-04 16:25:36 -10:00
iio iio: event: add optional event label support 2023-10-11 15:54:41 +01:00
input
irqchip
isdn
lockd SUNRPC: change how svc threads are asked to exit. 2023-10-16 12:44:04 -04:00
mailbox
mdio
mfd - Core Frameworks 2023-11-02 14:40:51 -10:00
mlx4
mlx5 vhost,virtio,vdpa: features, fixes, cleanups 2023-11-05 09:02:32 -10:00
mmc mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A 2023-11-03 12:01:32 +01:00
mtd The main load of changes is related to Uwe's work converting platform 2023-11-04 11:04:30 -10:00
mux
net/intel
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs
pds
perf KVM: arm64: Add PMU event filter bits required if EL3 is implemented 2023-10-24 19:26:14 +00:00
phy
pinctrl treewide: rename pinctrl_gpio_set_config_new() 2023-11-04 10:23:22 +01:00
platform_data drm next and fixes for 6.7-rc1 2023-11-07 17:10:02 -08:00
power
pse-pd
qed
raid
regulator
remoteproc
reset
rpmsg
rtc
sched As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
soc SoC driver updates for 6.7 2023-11-01 14:46:51 -10:00
soundwire
spi spi: Fix null dereference on suspend 2023-11-10 13:54:58 +00:00
ssb
sunrpc NFS client updates for Linux 6.7 2023-11-08 13:39:16 -08:00
surface_aggregator
ulpi
unaligned
usb Revert "usb: phy: add usb phy notify port status API" 2023-11-06 14:47:36 +01:00
8250_pci.h
acct.h
acpi.h ACPI: Fix ARM32 platforms compile issue introduced by fw_table changes 2023-11-22 20:41:34 +01:00
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 PCI/AER: Refactor cper_print_aer() for use by CXL driver module 2023-10-27 20:13:38 -07:00
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 iommu/amd: Remove amd_iommu_device_info() 2023-10-06 16:01:54 +02:00
amd-pstate.h cpufreq/amd-pstate: Fix scaling_min_freq and scaling_max_freq update 2023-11-29 17:40:16 +01:00
anon_inodes.h
aperture.h
apm-emulation.h
apm_bios.h
apple-gmux.h
apple-mailbox.h
arch_topology.h
args.h
arm-cci.h
arm-smccc.h
arm_ffa.h firmware: arm_ffa: Update memory descriptor to support v1.1 format 2023-10-08 21:18:48 +01:00
arm_sdei.h
armada-37xx-rwtm-mailbox.h
array_size.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-ssc.h
atmel_pdc.h
atomic.h
attribute_container.h
audit.h
audit_arch.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h
average.h
backing-dev-defs.h
backing-dev.h
backlight.h
badblocks.h
balloon_compaction.h
base64.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h binfmt_misc: enable sandboxed mounts 2023-10-11 08:46:01 -07:00
bio.h
bit_spinlock.h
bitfield.h
bitmap-str.h lib/bitmap: split-out string-related operations to a separate files 2023-10-14 20:25:22 -07:00
bitmap.h bitmap: move bitmap_*_region() functions to bitmap.h 2023-10-16 16:14:45 -07:00
bitops.h
bitrev.h
bits.h
blk-cgroup.h
blk-crypto-profile.h
blk-crypto.h
blk-integrity.h
blk-mq-pci.h
blk-mq-virtio.h
blk-mq.h
blk-pm.h block: Remove blk_set_runtime_active() 2023-11-20 10:22:40 -07:00
blk_types.h block: warn once for each partition in bio_check_ro() 2023-11-28 12:11:08 -07:00
blkdev.h block: Use bdev_open_by_dev() in blkdev_open() 2023-10-28 13:29:16 +02:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h
bootmem_info.h bootmem: use kmemleak_free_part_phys in free_bootmem_page 2023-10-25 16:47:13 -07:00
bottom_half.h
bpf-cgroup-defs.h bpf: Implement cgroup sockaddr hooks for unix sockets 2023-10-11 17:27:47 -07:00
bpf-cgroup.h for-6.7/io_uring-sockopt-2023-10-30 2023-11-01 11:16:34 -10:00
bpf-netns.h
bpf.h bpf: Do not allocate percpu memory at init stage 2023-11-15 07:51:06 -08:00
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_mem_alloc.h bpf: Use pcpu_alloc_size() in bpf_mem_free{_rcu}() 2023-10-20 14:15:13 -07:00
bpf_mprog.h
bpf_trace.h
bpf_types.h
bpf_verifier.h bpf: keep track of max number of bpf_loop callback iterations 2023-11-20 18:36:40 -08:00
bpfilter.h
bpfptr.h
brcmphy.h net: phy: broadcom: add support for BCM5221 phy 2023-10-06 16:01:27 -07:00
bsearch.h
bsg-lib.h
bsg.h
btf.h bpf: Add __bpf_hook_{start,end} macros 2023-11-01 22:33:53 -07:00
btf_ids.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h buffer: remove folio_create_empty_buffers() 2023-10-25 16:47:10 -07:00
bug.h
build-salt.h
build_bug.h
buildid.h buildid: reduce header file dependencies for module 2023-10-18 18:07:57 -07:00
bvec.h
c2port.h
cache.h
cacheflush.h
cacheinfo.h cacheinfo: calculate size of per-CPU data cache slice 2023-10-25 16:47:10 -07:00
capability.h
cb710.h
cc_platform.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi.h
cfi_types.h
cgroup-defs.h Many singleton patches against the MM code. The patch series which are 2023-11-02 19:38:47 -10:00
cgroup.h cgroup: Prepare for using css_task_iter_*() in BPF 2023-10-19 17:02:46 -07:00
cgroup_api.h
cgroup_rdma.h
cgroup_refcnt.h
cgroup_subsys.h
circ_buf.h
cleanup.h
clk-provider.h clk: linux/clk-provider.h: fix kernel-doc warnings and typos 2023-10-13 15:38:24 -07:00
clk.h
clkdev.h
clockchips.h
clocksource.h
clocksource_ids.h
closure.h closures: CLOSURE_CALLBACK() to fix type punning 2023-11-24 00:29:58 -05:00
cma.h
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h
compat.h
compiler-clang.h
compiler-gcc.h
compiler-version.h
compiler.h compiler.h: move __is_constexpr() to compiler.h 2023-10-18 14:43:22 -07:00
compiler_attributes.h
compiler_types.h
completion.h
component.h
configfs.h
connector.h
console.h TTY/Serial changes for 6.7-rc1 2023-11-03 15:44:25 -10:00
console_struct.h
consolemap.h
const.h compiler.h: move __is_constexpr() to compiler.h 2023-10-18 14:43:22 -07:00
container.h
container_of.h
context_tracking.h
context_tracking_irq.h
context_tracking_state.h
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter.h
cper.h
cpu.h Linux 6.6-rc7 2023-10-23 11:32:25 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu_smt.h
cpufeature.h
cpufreq.h cpufreq: Rebuild sched-domains when removing cpufreq driver 2023-10-06 22:05:56 +02:00
cpuhotplug.h - Do the push of pending hrtimers away from a CPU which is being 2023-11-19 13:35:07 -08:00
cpuidle.h
cpuidle_haltpoll.h
cpumask.h cpumask: kernel-doc cleanups and additions 2023-10-14 20:25:21 -07:00
cpumask_api.h
cpuset.h
crash_core.h As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
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 lsm/stable-6.7 PR 20231030 2023-10-30 20:13:17 -10:00
crypto.h crypto: ahash - remove support for nonzero alignmask 2023-10-27 18:04:29 +08:00
cs5535.h
ctype.h
cuda.h
damon.h sync mm-stable with mm-hotfixes-stable to pick up depended-upon changes 2023-12-20 14:47:18 -08:00
dasd_mod.h
davinci_emac.h
dax.h
dca.h
dcache.h
dccp.h
debug_locks.h
debugfs.h debugfs: add API to allow debugfs operations cancellation 2023-11-27 11:24:55 +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: Convert to bdev_open_by_dev() 2023-10-28 13:29:18 +02:00
device.h devres: rename the first parameter of devm_add_action(_or_reset) 2023-10-05 11:15:52 +02:00
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
dm-verity-loadpin.h
dm9000.h
dma-buf.h
dma-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence-unwrap.h
dma-fence.h dma-buf: fix check in dma_resv_add_fence 2023-11-27 20:00:47 +01:00
dma-heap.h
dma-map-ops.h
dma-mapping.h dma-mapping: move dma_addressing_limited() out of line 2023-11-06 08:35:09 +01:00
dma-resv.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dpll.h dpll: netlink/core: add support for pin-dpll signal phase offset/adjust 2023-10-15 16:08:24 +01:00
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_config.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
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h
elfnote-lto.h
elfnote.h
enclosure.h
energy_model.h
entry-common.h
entry-kvm.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h net: ethtool: Fix documentation of ethtool_sprintf() 2023-11-02 12:17:17 +01:00
ethtool_netlink.h
eventfd.h
eventpoll.h
evm.h
export-internal.h linux/export: clean up the IA-64 KSYM_FUNC macro 2023-11-17 13:24:08 +09:00
export.h
exportfs.h vfs-6.7.fsid 2023-11-07 12:11:26 -08:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h f2fs: fix error path of __f2fs_build_free_nids 2023-10-16 12:52:39 -07:00
f75375s.h
falloc.h
fanotify.h
fault-inject-usercopy.h
fault-inject.h
fb.h
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h file: convert to SLAB_TYPESAFE_BY_RCU 2023-10-19 11:02:48 +02:00
fec.h
fiemap.h
file.h
fileattr.h
filelock.h
filter.h bpf-next-for-netdev 2023-10-16 21:05:33 -07:00
find.h
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
fortify-string.h As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
fprobe.h
freezer.h
fs.h fs: convert error_remove_page to error_remove_folio 2023-12-10 16:51:42 -08:00
fs_api.h
fs_context.h fs: factor out vfs_parse_monolithic_sep() helper 2023-10-12 18:53:36 +03:00
fs_parser.h
fs_pin.h
fs_stack.h linux: convert to new timestamp accessors 2023-10-18 14:08:29 +02:00
fs_struct.h
fs_types.h
fscache-cache.h
fscache.h
fscrypt.h fscrypt: rename fscrypt_info => fscrypt_inode_info 2023-10-08 20:44:26 -07:00
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 fs: store real path instead of fake path in backing file f_path 2023-10-19 11:03:15 +02:00
fsnotify_backend.h
fsverity.h
ftrace.h
ftrace_irq.h
futex.h
fw_table.h ACPI: Fix ARM32 platforms compile issue introduced by fw_table changes 2023-11-22 20:41:34 +01:00
fwnode.h device property: Clarify usage scope of some struct fwnode_handle members 2023-10-05 13:11:29 +02:00
fwnode_mdio.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h lib/generic-radix-tree.c: Add peek_prev() 2023-10-19 14:47:33 -04:00
genetlink.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h mempolicy: alloc_pages_mpol() for NUMA policy without vma 2023-10-25 16:47:16 -07:00
gfp_api.h
gfp_types.h gfp: include __GFP_NOWARN in GFP_NOWAIT 2023-12-10 16:51:39 -08:00
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h
gpio_keys.h
greybus.h
group_cpus.h
hardirq.h
hash.h
hashtable.h
hashtable_api.h
hdlc.h
hdlcdrv.h
hdmi.h
hex.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h HID: fix HID device resource race between HID core and debugging support 2023-11-21 09:35:39 +01:00
hid_bpf.h
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h mm: add folio_fill_tail() and use it in iomap 2023-12-10 16:51:36 -08:00
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hisi_acc_qm.h crypto: hisilicon/qm - fix EQ/AEQ interrupt issue 2023-10-20 13:39:26 +08:00
hmm.h
host1x.h
host1x_context_bus.h
hp_sdc.h
hpet.h
hrtimer.h hrtimers: Push pending hrtimers away from outgoing CPU earlier 2023-11-11 18:06:42 +01:00
hrtimer_api.h
hrtimer_defs.h
hte.h
huge_mm.h
hugetlb.h hugetlb: fix null-ptr-deref in hugetlb_vma_lock_write 2023-12-06 16:12:43 -08:00
hugetlb_cgroup.h mm, hugetlb: remove HUGETLB_CGROUP_MIN_ORDER 2023-10-18 14:34:17 -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-atr.h
i2c-dev.h
i2c-mux.h
i2c-smbus.h
i2c.h
i8042.h
i8253.h
i8254.h
icmp.h
icmpv6.h
idle_inject.h
idr.h Fix termination state for idr_for_each_entry_ul() 2023-11-03 09:12:00 +00:00
ieee80211.h wifi: avoid offset calculation on NULL pointer 2023-11-24 18:37:34 +01:00
ieee802154.h
if_arp.h
if_bridge.h
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
ihex.h
ima.h
imx-media.h
in.h
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h
init.h linux/init: remove __memexit* annotations 2023-10-28 21:31:22 +09:00
init_ohci1394_dma.h
init_syscalls.h
init_task.h
initrd.h
inotify.h
input.h Input: Annotate struct ff_device with __counted_by 2023-10-13 20:18:42 -07:00
instruction_pointer.h
instrumentation.h
instrumented.h
int_log.h
integrity.h
intel-ish-client-if.h
intel_rapl.h
intel_tcc.h
intel_th.h
intel_tpmi.h
interconnect-clk.h
interconnect-provider.h
interconnect.h
interrupt.h RCU pull request for v6.7 2023-10-30 18:01:41 -10:00
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 iommu: Add iommu_domain ops for dirty tracking 2023-10-24 11:58:42 -03:00
io.h
io_uring.h io_uring/cmd: Pass compat mode in issue_flags 2023-10-19 16:42:03 -06:00
io_uring_types.h io_uring/kbuf: defer release of mapped buffer rings 2023-11-28 07:56:16 -07:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
iocontext.h
iomap.h
iommu-helper.h
iommu.h iommu: Avoid more races around device probe 2023-11-27 10:53:55 +01:00
iommufd.h
iopoll.h
ioport.h resource: Constify resource crosscheck APIs 2023-10-05 13:58:07 +02:00
ioprio.h
ioremap.h
iosys-map.h iosys-map: fix kernel-doc typos 2023-10-12 09:58:02 +02:00
iov_iter.h
iova.h
iova_bitmap.h vfio: Move iova_bitmap into iommufd 2023-10-24 11:58:42 -03:00
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h
ipv6_route.h
irq.h x86/apic/msi: Fix misconfigured non-maskable MSI quirk 2023-10-26 13:53:06 +02:00
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h
irqdomain_defs.h
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa-dma.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
ism.h
iversion.h NFSD: Add nfsd4_encode_fattr4_change() 2023-10-16 12:44:14 -04:00
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-enabled.h
kasan-tags.h
kasan.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-10-26 13:46:28 -07:00
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
kernel_read_file.h
kernel_stat.h
kernelcapi.h
kernfs.h kernfs: sysfs: support custom llseek method for sysfs entries 2023-10-05 13:42:11 +02:00
kexec.h
key-type.h
key.h security/keys: export key_lookup() 2023-10-11 10:11:54 -07:00
keyboard.h
keyctl.h
kfence.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsan-checks.h
kmsan.h
kmsan_string.h
kmsan_types.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_api.h
kobject_ns.h
kprobes.h rethook: Use __rcu pointer for rethook::handler 2023-12-01 14:53:56 +09:00
kref.h
kref_api.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h mm: ksm: use more folio api in ksm_might_need_to_copy() 2023-12-12 10:57:05 -08:00
kstrtox.h kstrtox: remove strtobool() 2023-10-18 14:43:21 -07:00
kthread.h
ktime.h
ktime_api.h
kvm_dirty_ring.h
kvm_host.h KVM: Annotate struct kvm_irq_routing_table with __counted_by 2023-10-08 22:46:04 -07:00
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
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
limits.h
linear_range.h
linkage.h
linkmode.h ethtool: untangle the linkmode and ethtool headers 2023-10-20 12:47:33 +01:00
linux_logo.h
lis3lv02d.h
list.h
list_bl.h
list_lru.h list_lru: allow explicit memcg and NUMA node selection 2023-12-12 10:57:01 -08:00
list_nulls.h
list_sort.h
litex.h
livepatch.h
livepatch_sched.h
llc.h
llist.h llist: add llist_del_first_this() 2023-10-16 12:44:06 -04:00
llist_api.h
local_lock.h
local_lock_internal.h
lockdep.h
lockdep_api.h
lockdep_types.h
lockref.h
log2.h
logic_iomem.h
logic_pio.h logic_pio: Remove logic_outb(), _outw(), outl() duplicate declarations 2023-10-05 11:11:31 -05:00
lp.h
lru_cache.h
lsm_audit.h
lsm_hook_defs.h lsm: fix default return value for inode_getsecctx 2023-11-08 15:39:42 -05:00
lsm_hooks.h
lwq.h lib: add light-weight queuing mechanism. 2023-10-16 12:44:06 -04:00
lz4.h
lzo.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mailbox_client.h
mailbox_controller.h
map_benchmark.h
maple.h
maple_tree.h maple_tree: use maple state end for write operations 2023-12-12 10:56:59 -08:00
marvell_phy.h
math.h
math64.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h mcb: remove is_added flag from mcb_device struct 2023-10-05 09:50:14 +02:00
mdev.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h net: mdio: fix typo in header 2023-11-13 11:02:30 +00:00
mei_aux.h
mei_cl_bus.h mei: docs: fix spelling errors 2023-10-18 10:01:33 +02:00
mem_encrypt.h
memblock.h NUMA: optimize detection of memory with no node id assigned by firmware 2023-12-10 16:51:34 -08:00
memcontrol.h mm: memcg: restore subtree stats flushing 2023-12-20 14:48:11 -08:00
memfd.h
memory-tiers.h dax, kmem: calculate abstract distance with general interface 2023-10-16 15:44:39 -07:00
memory.h
memory_hotplug.h
mempolicy.h mempolicy: alloc_pages_mpol() for NUMA policy without vma 2023-10-25 16:47:16 -07:00
mempool.h
memregion.h
memremap.h mm: use vmem_altmap code without CONFIG_ZONE_DEVICE 2023-12-10 16:51:48 -08:00
memstick.h
mhi.h
mhi_ep.h
micrel_phy.h net: dsa: microchip: ksz8: Enable MIIM PHY Control reg access 2023-10-20 11:50:46 +01:00
microchipphy.h
migrate.h
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h minmax: relax check to allow comparison between unsigned arguments and signed constants 2023-10-18 14:43:22 -07:00
misc_cgroup.h
miscdevice.h
mm.h sync mm-stable with mm-hotfixes-stable to pick up depended-upon changes 2023-12-20 14:47:18 -08:00
mm_api.h
mm_inline.h mm/mglru: fix underprotected page cache 2023-12-12 17:20:19 -08:00
mm_types.h maple_tree: separate ma_state node from status 2023-12-12 10:56:58 -08:00
mm_types_task.h
mman.h
mmap_lock.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h mm: document mmu_notifier_invalidate_range_start_nonblock() 2023-10-06 14:44:10 -07:00
mmzone.h sync mm-stable with mm-hotfixes-stable to pick up depended-upon changes 2023-12-20 14:47:18 -08:00
mnt_idmapping.h fs: export mnt_idmap_get/mnt_idmap_put 2023-11-03 23:28:33 +01:00
mnt_namespace.h
mod_devicetable.h Staging driver updates for 6.7-rc1 2023-11-03 15:31:04 -10:00
module.h
module_signature.h
module_symbol.h module: Make is_mapping_symbol() return bool 2023-11-01 13:07:08 -07:00
moduleloader.h
moduleparam.h Modules changes for v6.7-rc1 2023-11-01 21:09:37 -10:00
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 x86/apic/msi: Fix misconfigured non-maskable MSI quirk 2023-10-26 13:53:06 +02:00
msi_api.h
mtio.h
mutex.h
mutex_api.h
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h vfs: predict the error in retry_estale as unlikely 2023-10-19 11:02:49 +02:00
nd.h
ndctl.h
net.h
net_tstamp.h
netdev_features.h
netdevice.h net: Move {l,t,d}stats allocation to core and convert veth & vrf 2023-11-20 10:15:16 -08:00
netfilter.h netfilter: make nftables drops visible in net dropmonitor 2023-10-18 10:26:43 +02:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h
netfs.h
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h NFSD: Copy FATTR4 bit number definitions from RFCs 2023-10-16 12:44:26 -04:00
nfs_fs.h
nfs_fs_i.h
nfs_fs_sb.h NFSv4: fairly test all delegations on a SEQ4_ revocation 2023-11-01 15:15:52 -04:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h nfs: Convert nfs_symlink() to use a folio 2023-11-01 15:40:44 -04:00
nfsacl.h
nitro_enclaves.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 x86 MM handling code changes for v6.7: 2023-10-30 15:40:57 -10:00
nvme-auth.h nvme-auth: use transformed key size to create resp 2023-10-17 13:57:54 -07:00
nvme-fc-driver.h
nvme-fc.h
nvme-keyring.h nvme: keyring: fix conditional compilation 2023-11-08 08:07:08 -08:00
nvme-rdma.h
nvme-tcp.h nvme-tcp: add definitions for TLS cipher suites 2023-10-11 10:11:54 -07:00
nvme.h nvme-auth: auth success1 msg always includes resp 2023-11-06 08:34:15 -08:00
nvmem-consumer.h
nvmem-provider.h Revert "nvmem: add new config option" 2023-10-27 13:17:54 +02:00
nvram.h
objagg.h
objpool.h lib: objpool added: ring-array based lockless MPMC 2023-10-18 22:35:36 +09:00
objtool.h Misc fixes and cleanups: 2023-10-30 13:20:02 -10:00
objtool_types.h
of.h
of_address.h
of_clk.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h
of_graph.h
of_iommu.h
of_irq.h
of_mdio.h
of_net.h
of_pci.h
of_pdt.h
of_platform.h
of_reserved_mem.h
oid_registry.h x509: Add OIDs for FIPS 202 SHA-3 hash and signatures 2023-10-27 18:04:30 +08:00
olpc-ec.h
omap-dma.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h
once_lite.h
oom.h
openvswitch.h
osq_lock.h
overflow.h
packing.h
padata.h
page-flags-layout.h
page-flags.h mm: return void from folio_start_writeback() and related functions 2023-12-10 16:51:37 -08:00
page-isolation.h
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h
pageblock-flags.h
pagemap.h filemap: add a per-mapping stable writes flag 2023-11-20 15:05:18 +01:00
pagevec.h
pagewalk.h
panic.h
panic_notifier.h
parman.h
parport.h parport: Use kasprintf() instead of fixed buffer formatting 2023-10-18 10:02:52 +02:00
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-doe.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci.h pci-v6.7-changes 2023-11-02 14:05:18 -10:00
pci_hotplug.h
pci_ids.h pci-v6.7-changes 2023-11-02 14:05:18 -10:00
pcs-lynx.h
pcs-rzn1-miic.h
pe.h
peci-cpu.h
peci.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h mm/percpu.c: introduce pcpu_alloc_size() 2023-10-20 14:15:06 -07:00
percpu_counter.h percpu_counter: extend _limited_add() to negative amounts 2023-10-18 14:34:14 -07:00
perf_event.h perf/core: Fix cpuctx refcounting 2023-11-15 04:18:31 +01:00
perf_event_api.h
perf_regs.h
personality.h
pfn.h
pfn_t.h
pgtable.h
pgtable_api.h
phonet.h
phy.h
phy_fixed.h
phy_led_triggers.h
phylib_stubs.h
phylink.h net: phylink: remove a bunch of unused validation methods 2023-10-17 17:51:53 -07:00
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h fs/pipe: move check to pipe_has_watch_queue() 2023-10-19 11:02:47 +02:00
pkeys.h
pktcdvd.h pktcdvd: Convert to bdev_open_by_dev() 2023-10-28 13:29:17 +02:00
pl320-ipc.h
platform_device.h
platform_profile.h
pldmfw.h
plist.h
pm-trace.h
pm.h Merge branches 'pm-sleep', 'powercap' and 'pm-tools' 2023-10-26 15:16:03 +02:00
pm_clock.h
pm_domain.h Merge branch 'opp/pm-domain-scmi' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm into for-next/scmi/updates 2023-10-06 09:40:10 +01:00
pm_opp.h OPP: Add dev_pm_opp_find_level_floor() 2023-10-06 12:37:34 +05:30
pm_qos.h
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h
pmbus.h
pmu.h
pnp.h
poison.h
poll.h
polynomial.h
posix-clock.h posix-clock: introduce posix_clock_context concept 2023-10-15 20:07:52 +01:00
posix-timers.h
posix_acl.h
posix_acl_xattr.h
power_supply.h
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps_kernel.h
pr.h
prandom.h
preempt.h
prefetch.h
prime_numbers.h
printk.h
prmt.h
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h device property: Replace custom implementation of COUNT_ARGS() 2023-10-05 13:12:06 +02:00
pruss_driver.h
psci.h
pseudo_fs.h net: move sockfs_xattr_handlers to .rodata 2023-10-10 13:49:21 +02:00
psi.h
psi_types.h
psp-platform-access.h
psp-sev.h
psp-tee.h
psp.h
pstore.h
pstore_blk.h
pstore_ram.h
pstore_zone.h
ptdump.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptp_kvm.h
ptp_mock.h
ptp_pch.h
ptr_ring.h
ptrace.h
ptrace_api.h
purgatory.h
pvclock_gtod.h
pwm.h pwm: Fix double shift bug 2023-11-10 09:20:55 +01:00
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qnx6_fs.h
quota.h quota: Fix slow quotaoff 2023-10-06 11:01:23 +02:00
quotaops.h quota: Fix slow quotaoff 2023-10-06 11:01:23 +02:00
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_augmented.h
rbtree_latch.h
rbtree_types.h
rcu_node_tree.h
rcu_notifier.h
rcu_segcblist.h
rcu_sync.h
rculist.h
rculist_bl.h
rculist_nulls.h
rcupdate.h
rcupdate_trace.h
rcupdate_wait.h
rcuref.h
rcutiny.h
rcutree.h
rcuwait.h
rcuwait_api.h
reboot-mode.h
reboot.h
reciprocal_div.h
ref_tracker.h
refcount.h
refcount_api.h
regmap.h
regset.h
relay.h
remoteproc.h
resctrl.h x86/resctrl: Rename arch_has_sparse_bitmaps 2023-10-11 19:43:43 +02:00
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
resume_user_mode.h
rethook.h rethook: Use __rcu pointer for rethook::handler 2023-12-01 14:53:56 +09:00
rfkill.h
rhashtable-types.h
rhashtable.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h mm/rmap: fix misplaced parenthesis of a likely() 2023-12-12 10:57:06 -08:00
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h
rslib.h
rtc.h rtc: Add API function to return alarm time bound by hardware limit 2023-10-09 15:03:28 +02:00
rtmutex.h
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rv.h
rwbase_rt.h
rwlock.h
rwlock_api_smp.h
rwlock_rt.h
rwlock_types.h
rwsem.h
sbitmap.h
scatterlist.h
scc.h
sched.h As usual, lots of singleton and doubleton patches all over the tree and 2023-11-02 20:53:31 -10:00
sched_clock.h
scmi_protocol.h firmware: arm_scmi: Add support for clock parents 2023-10-08 21:16:30 +01:00
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
seccomp.h
secretmem.h
securebits.h
security.h
sed-opal-key.h block:sed-opal: SED Opal keystore 2023-10-17 09:10:06 -06:00
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: Introduce DECLARE_SEQ_BUF and seq_buf_str() 2023-10-28 16:52:43 -04:00
seq_file.h
seq_file_net.h
seqlock.h locking/seqlock: Fix grammar in comment 2023-10-17 13:28:12 +02:00
seqlock_api.h
serdev.h
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h
serial_max3100.h
serial_s3c.h
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 shmem: shrink shmem_inode_info: dir_offsets in a union 2023-10-18 14:34:13 -07:00
shrinker.h mm: add printf attribute to shrinker_debugfs_name_alloc 2023-10-18 14:34:18 -07:00
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h vfs-6.7.iov_iter 2023-10-30 09:24:21 -10:00
skmsg.h bpf, sockmap: af_unix stream sockets need to hold ref for pair sock 2023-11-30 00:25:16 +01:00
slab.h configfs-tsm for v6.7 2023-11-04 15:58:13 -10:00
slab_def.h
slimbus.h
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smp.h
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h vsock: read from socket's error queue 2023-10-15 13:19:42 +01:00
sockptr.h net/tcp: Introduce TCP_AO setsockopt()s 2023-10-27 10:35:44 +01:00
softirq.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h
spinlock_api.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_rt.h
spinlock_types.h
spinlock_types_raw.h
spinlock_types_up.h
spinlock_up.h
splice.h
spmi.h spmi: rename spmi device lookup helper 2023-11-01 10:02:18 +00:00
sprintf.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.h lib/stackdepot: allow users to evict stack traces 2023-12-10 16:51:47 -08:00
stackleak.h stackleak: add declarations for global functions 2023-11-08 11:06:50 -08:00
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_call.h
static_call_types.h
static_key.h
stdarg.h
stddef.h
stm.h
stmmac.h net: stmmac: intel: remove unnecessary field struct plat_stmmacenet_data::ext_snapshot_num 2023-10-19 13:01:33 +02:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h Pin control changes for the v6.7 kernel cycle 2023-11-03 19:15:19 -10:00
string_choices.h
string_helpers.h
stringhash.h
stringify.h extract and use FILE_LINE macro 2023-10-18 14:43:21 -07:00
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
surface_acpi_notify.h
suspend.h
svga.h
sw842.h
swab.h
swait.h
swait_api.h
swap.h mm/swap: Convert to use bdev_open_by_dev() 2023-10-28 13:29:19 +02:00
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 asm-generic updates for v6.7 2023-11-01 15:28:33 -10:00
syscalls_api.h
syscore_ops.h
sysctl.h proc: sysctl: prevent aliased sysctls from getting passed to init 2023-11-01 12:10:02 -07:00
sysfb.h
sysfs.h kernfs: sysfs: support custom llseek method for sysfs entries 2023-10-05 13:42:11 +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 tcp: fix fastopen code vs usec TS 2023-11-03 09:16:42 +00:00
tee_drv.h
tegra-icc.h
termios_internal.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h thermal: core: Pass trip pointer to governor throttle callback 2023-10-20 19:26:37 +02:00
thread_info.h
threads.h
thunderbolt.h thunderbolt: Fix typo in enum tb_link_width kernel-doc 2023-10-13 08:49:13 +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_namespace.h
timecounter.h
timekeeper_internal.h
timekeeping.h
timer.h extract and use FILE_LINE macro 2023-10-18 14:43:21 -07:00
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
tnum.h
topology.h
torture.h
toshiba.h
tpm.h
tpm_command.h
tpm_eventlog.h
trace.h
trace_clock.h
trace_events.h Tracing updates for v6.7: 2023-11-03 07:41:18 -10:00
trace_recursion.h
trace_seq.h tracing: Move readpos from seq_buf to trace_seq 2023-10-20 12:16:10 -04:00
tracefs.h eventfs: Hold eventfs_mutex when calling callback functions 2023-11-02 00:16:49 -04:00
tracepoint-defs.h
tracepoint.h
transport_class.h
ts-nbus.h
tsacct_kern.h
tsm.h configfs-tsm: Introduce a shared ABI for attestation reports 2023-10-19 18:11:38 -07:00
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
u64_stats_sync_api.h
uacce.h
uaccess.h
ubsan.h
ucs2_string.h
udp.h
uidgid.h
uio.h iov_iter, net: Move hash_and_copy_to_iter() to net/ 2023-10-09 09:35:14 +02:00
uio_driver.h
umh.h
unicode.h
units.h units: add missing header 2023-12-06 16:12:48 -08:00
uprobes.h
usb.h USB: dma: remove unused function prototype 2023-10-05 09:35:12 +02:00
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_events.h
user_namespace.h binfmt_misc: enable sandboxed mounts 2023-10-11 08:46:01 -07:00
userfaultfd_k.h fs/proc/task_mmu: implement IOCTL to get and optionally clear info about PTEs 2023-10-18 14:34:12 -07:00
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h vhost-vdpa: clean iotlb map during reset for older userspace 2023-11-01 09:20:00 -04:00
verification.h
vermagic.h
vexpress.h
vfio.h vfio: Drop vfio_file_iommu_group() stub to fudge around a KVM wart 2023-11-30 11:27:17 -07:00
vfio_pci_core.h
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via.h
via_i2c.h
videodev2.h
virtio.h
virtio_anchor.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_dma_buf.h
virtio_net.h net: more strict VIRTIO_NET_HDR_GSO_UDP_L4 validation 2023-10-15 19:59:15 +01:00
virtio_pci_legacy.h
virtio_pci_modern.h virtio_pci: move structure to a header 2023-11-01 09:31:16 -04:00
virtio_ring.h
virtio_vsock.h
vm_event_item.h mm: memcg: add per-memcg zswap writeback stat 2023-12-12 10:57:02 -08:00
vmalloc.h
vmpressure.h
vmstat.h
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h
w1-gpio.h
w1.h
wait.h sched: remove wait bookmarks 2023-10-18 14:34:18 -07:00
wait_api.h
wait_bit.h
watch_queue.h watch_queue: Annotate struct watch_filter with __counted_by 2023-10-19 11:02:48 +02:00
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wm97xx.h
wmi.h
workqueue.h workqueue: Provide one lock class key per work_on_cpu() callsite 2023-10-17 23:49:19 -10:00
workqueue_api.h
writeback.h
ww_mutex.h
wwan.h
xarray.h
xattr.h
xxhash.h
xz.h
yam.h
zconf.h
zlib.h
zorro.h
zpool.h
zsmalloc.h
zstd.h
zstd_errors.h
zstd_lib.h
zswap.h zswap: shrink zswap pool based on memory pressure 2023-12-12 10:57:02 -08:00
zutil.h