mirror-linux/include/linux
Leno Hou a6a8c087dc mm/mglru: fix cgroup OOM during MGLRU state switching
When the Multi-Gen LRU (MGLRU) state is toggled dynamically, a race
condition exists between the state switching and the memory reclaim path. 
This can lead to unexpected cgroup OOM kills, even when plenty of
reclaimable memory is available.

Problem Description
==================
The issue arises from a "reclaim vacuum" during the transition.

1. When disabling MGLRU, lru_gen_change_state() sets lrugen->enabled to
   false before the pages are drained from MGLRU lists back to traditional
   LRU lists.
2. Concurrent reclaimers in shrink_lruvec() see lrugen->enabled as false
   and skip the MGLRU path.
3. However, these pages might not have reached the traditional LRU lists
   yet, or the changes are not yet visible to all CPUs due to a lack
   of synchronization.
4. get_scan_count() subsequently finds traditional LRU lists empty,
   concludes there is no reclaimable memory, and triggers an OOM kill.

A similar race can occur during enablement, where the reclaimer sees the
new state but the MGLRU lists haven't been populated via fill_evictable()
yet.

Solution
========
Introduce a 'switching' state (`lru_switch`) to bridge the transition.
When transitioning, the system enters this intermediate state where
the reclaimer is forced to attempt both MGLRU and traditional reclaim
paths sequentially. This ensures that folios remain visible to at least
one reclaim mechanism until the transition is fully materialized across
all CPUs.

Race & Mitigation
================
A race window exists between checking the 'draining' state and performing
the actual list operations. For instance, a reclaimer might observe the
draining state as false just before it changes, leading to a suboptimal
reclaim path decision.

However, this impact is effectively mitigated by the kernel's reclaim
retry mechanism (e.g., in do_try_to_free_pages). If a reclaimer pass fails
to find eligible folios due to a state transition race, subsequent retries
in the loop will observe the updated state and correctly direct the scan
to the appropriate LRU lists. This ensures the transient inconsistency
does not escalate into a terminal OOM kill.

This effectively reduce the race window that previously triggered OOMs
under high memory pressure.

This fix has been verified on v7.0.0-rc1; dynamic toggling of MGLRU
functions correctly without triggering unexpected OOM kills.

Link: https://lkml.kernel.org/r/20260319-b4-switch-mglru-v2-v5-1-8898491e5f17@gmail.com
Signed-off-by: Leno Hou <lenohou@gmail.com>
Acked-by: Yafang Shao <laoar.shao@gmail.com>
Reviewed-by: Barry Song <baohua@kernel.org>
Reviewed-by: Axel Rasmussen <axelrasmussen@google.com>
Cc: Yuanchu Xie <yuanchu@google.com>
Cc: Wei Xu <weixugc@google.com>
Cc: Jialing Wang <wjl.linux@gmail.com>
Cc: Yu Zhao <yuzhao@google.com>
Cc: Kairui Song <ryncsn@gmail.com>
Cc: Bingfang Guo <bfguo@icloud.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2026-04-05 13:53:33 -07:00
..
amba
atomic
avf
bcma
bnge bnge/bng_re: Add a new HSI 2026-02-11 13:44:47 +01:00
bnxt
bus
byteorder
can can: remove private CAN skb headroom infrastructure 2026-02-05 11:58:40 +01:00
cdx
ceph libceph: add support for CEPH_CRYPTO_AES256KRB5 2026-02-09 12:29:22 +01:00
clk
comedi
crush
decompress
device driver core: generalize driver_override in struct device 2026-03-17 20:30:23 +01:00
dma
dma-buf/heaps
dsa
extcon
firmware firmware: stratix10-svc: Add Multi SVC clients support 2026-03-10 11:32:31 -05:00
fpga
framer
fs vfs-7.0-rc1.namespace 2026-02-09 14:43:47 -08:00
fsl
generic_pt
gpio gpiolib: introduce devm_fwnode_gpiod_get_optional() wrapper 2026-01-27 10:13:37 +01:00
greybus
habanalabs
hsi
i3c i3c: master: Add i3c_master_do_daa_ext() for post-hibernation address recovery 2026-01-31 00:02:24 +01:00
iio IIO: New device support, features and cleanup for the 6.20/7.0 cycle. 2026-02-02 17:08:30 +01:00
input
io_uring io_uring: Add size check for sqe->cmd 2026-02-19 07:26:26 -07:00
irqchip irqchip/gic-v3-its: Limit number of per-device MSIs to the range the ITS supports 2026-02-17 11:00:43 +01:00
isdn
kho/abi kho: adopt radix tree for preserved memory tracking 2026-04-05 13:53:04 -07:00
lockd
lsm
mailbox
mdio
memory
mfd MFD for v6.20 2026-02-16 11:05:44 -08:00
misc
mlx4
mlx5 net/mlx5: Fix multiport device check over light SFs 2026-02-19 09:30:05 -08:00
mmc mmc: core: Avoid bitfield RMW for claim/retune flags 2026-02-23 13:45:50 +01:00
mtd mtd: spinand: Add octal DTR support 2026-01-29 20:21:41 +01:00
mux
net/intel
netfilter netfilter: annotate NAT helper hook pointers with __rcu 2026-02-17 15:04:20 +01:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
ns
pcs
pds
perf
phy
pinctrl pinctrl: generic: move function to amlogic-am4 driver 2026-02-06 12:07:14 +01:00
platform_data platform_data/mlxreg: mlxreg.h: fix all kernel-doc warnings 2026-02-27 13:11:56 +02:00
power
pse-pd
pwrseq
qat
qed
raid
raspberrypi
regulator Samsung S2MPG10 regulator and S2MPG11 PMIC drivers 2026-02-05 00:07:58 +00:00
remoteproc
reset
rpmsg
rtc
sched - A nice cleanup to the paravirt code containing a unification of the paravirt 2026-02-10 19:01:45 -08:00
soc phy-for-7.0 2026-02-17 11:40:04 -08:00
soundwire
spi treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
ssb
sunrpc folio_batch: rename pagevec.h to folio_batch.h 2026-04-05 13:53:07 -07:00
surface_aggregator
ulpi
unaligned
usb USB fixes for 7.0-rc4 2026-03-14 09:43:12 -07:00
8250_pci.h
acct.h
acpi.h Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
acpi_amd_wbrf.h
acpi_dma.h
acpi_iort.h irqchip/gic-v5: Add ACPI IWB probing 2026-01-27 15:31:42 +01:00
acpi_mdio.h
acpi_pmtmr.h
acpi_rimt.h
acpi_viot.h
adb.h
adfs_fs.h
adi-axi-common.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
alloc_tag.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amd-pmf-io.h
annotate.h
anon_inodes.h
aperture.h
apm-emulation.h
apm_bios.h
apple-gmux.h
arch_topology.h
args.h
arm-cci.h
arm-smccc.h
arm_ffa.h
arm_mpam.h
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
atm.h
atm_tcp.h
atmdev.h
atmel-isc-media.h
atmel-ssc.h
atmel_pdc.h
atomic.h
attribute_container.h
audit.h Networking changes for 7.0 2026-02-11 19:31:52 -08:00
audit_arch.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h binfmt_elf_fdpic: fix AUXV size calculation for ELF_HWCAP3 and ELF_HWCAP4 2026-02-23 16:09:00 -08:00
average.h
backing-dev-defs.h
backing-dev.h
backing-file.h
backlight.h
badblocks.h
balloon.h mm: rename CONFIG_BALLOON_COMPACTION to CONFIG_BALLOON_MIGRATION 2026-01-31 14:22:36 -08:00
base64.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h
bio-integrity.h
bio.h for-7.0/block-stable-pages-20260206 2026-02-09 18:14:52 -08:00
bit_spinlock.h
bitfield.h
bitmap-str.h
bitmap.h
bitops.h
bitrev.h
bits.h
blk-cgroup.h
blk-crypto-profile.h
blk-crypto.h
blk-integrity.h
blk-mq-dma.h
blk-mq.h
blk-pm.h
blk_types.h block: fix enum descriptions kernel-doc 2026-02-16 10:21:01 -07:00
blkdev.h block: change return type to void 2026-02-12 04:23:53 -07:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h
bootmem_info.h
bottom_half.h
bpf-cgroup-defs.h
bpf-cgroup.h
bpf-netns.h
bpf.h bpf: Lose const-ness of map in map_check_btf() 2026-02-27 15:39:00 -08:00
bpf_crypto.h
bpf_lirc.h
bpf_local_storage.h bpf: Lose const-ness of map in map_check_btf() 2026-02-27 15:39:00 -08:00
bpf_lsm.h
bpf_mem_alloc.h bpf: Register dtor for freeing special fields 2026-02-27 15:39:00 -08:00
bpf_mprog.h bpf: Fix tcx/netkit detach permissions when prog fd isn't given 2026-01-27 18:39:58 -08:00
bpf_trace.h
bpf_types.h
bpf_verifier.h bpf: Support negative offsets, BPF_SUB, and alu32 for linked register tracking 2026-02-04 13:35:28 -08:00
bpfptr.h
brcmphy.h
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 build_bug.h: correct function parameters names in kernel-doc 2026-03-10 16:01:48 -07:00
buildid.h procfs: avoid fetching build ID while holding VMA lock 2026-02-05 14:10:00 -08:00
bvec.h block: update docs for bio and bvec_iter 2026-02-14 07:43:27 -07:00
c2port.h
cache.h
cache_coherency.h
cacheflush.h
cacheinfo.h
call_once.h
capability.h ipc: don't audit capability check in ipc_permissions() 2026-01-31 16:16:07 -08:00
cb710.h
cc_platform.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi.h
cfi_types.h
cgroup-defs.h cgroup: Changes for v6.20 2026-02-11 13:20:50 -08:00
cgroup.h
cgroup_api.h
cgroup_dmem.h
cgroup_namespace.h
cgroup_rdma.h
cgroup_refcnt.h
cgroup_subsys.h
circ_buf.h
cleanup.h cleanup: Make __DEFINE_LOCK_GUARD handle commas in initializers 2026-01-28 20:45:24 +01:00
clk-provider.h
clk.h Not much changed in the clk framework this time except the clk.h consumer API 2026-02-15 08:18:57 -08:00
clkdev.h
clockchips.h
clocksource.h
clocksource_ids.h
closure.h
cma.h mm.git review status for linus..mm-stable 2026-02-12 11:32:37 -08:00
cmpxchg-emu.h
cn_proc.h
cnt32_to_63.h
coda.h
codetag.h
compaction.h
compat.h
compiler-clang.h compiler-clang.h: require LLVM 19.1.0 or higher for __typeof_unqual__ 2026-01-31 16:16:04 -08:00
compiler-context-analysis.h compiler-context-analysis: Introduce scoped init guards 2026-01-28 20:45:24 +01:00
compiler-gcc.h
compiler-version.h
compiler.h Updates for the VDSO subsystem: 2026-02-10 17:02:23 -08:00
compiler_attributes.h
compiler_types.h compiler_types: Disable __builtin_counted_by_ref for Clang 2026-02-21 01:01:14 -08:00
completion.h
component.h
configfs.h
connector.h
console.h printk, vt, fbcon: Remove console_conditional_schedule() 2026-02-14 11:09:47 +01:00
console_struct.h vt: save/restore unicode screen buffer for alternate screen 2026-03-13 09:15:58 +01:00
consolemap.h
const.h
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 prctl: add arch-agnostic prctl()s for indirect branch tracking 2026-01-29 02:36:32 -07:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu_smt.h
cpufeature.h
cpufreq.h
cpuhotplug.h
cpuhplock.h cpu: Provide lockdep check for CPU hotplug lock write-held 2026-02-03 15:23:33 +01:00
cpuidle.h
cpuidle_haltpoll.h
cpumask.h
cpumask_api.h
cpumask_types.h
cpuset.h mm.git review status for linus..mm-stable 2026-02-18 20:50:32 -08:00
crash_core.h
crash_dump.h Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
crash_reserve.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
crypto.h
cs5535.h
ctype.h
cuda.h
damon.h mm/damon/core: receive addr_unit on damon_set_region_biggest_system_ram_default() 2026-04-05 13:53:28 -07:00
dasd_mod.h
davinci_emac.h
dax.h mm: reintroduce vma_desc_test() as a singular flag test 2026-04-05 13:53:19 -07:00
dca.h
dcache.h
dccp.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h delayacct: add timestamp of delay max 2026-01-31 16:16:06 -08:00
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq-governor.h
devfreq.h
devfreq_cooling.h
device-mapper.h
device.h driver core: generalize driver_override in struct device 2026-03-17 20:30:23 +01:00
device_cgroup.h
devm-helpers.h
devpts_fs.h
dfl.h
dibs.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-mapping.h
dma-buf.h VFIO updates for v7.0-rc1 2026-02-12 15:52:39 -08:00
dma-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
dma-fence-unwrap.h
dma-fence.h
dma-heap.h
dma-map-ops.h dma-mapping update for Linux 7.0 2026-02-13 14:51:39 -08:00
dma-mapping.h
dma-resv.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dpll.h dpll: Add reference count tracking support 2026-02-05 15:57:46 +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
efi-bgrt.h
efi.h
efi_embedded_fw.h
efs_vh.h
ehl_pse_io_aux.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 Merge branch 'core/entry' into sched/core 2026-01-30 15:40:05 +01:00
entry-virt.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h bonding: prevent potential infinite loop in bond_header_parse() 2026-03-16 19:29:45 -07:00
ethtool.h
ethtool_netlink.h
eventfd.h
eventpoll.h eventpoll: Convert epoll_put_uevent() to scoped user access 2026-03-07 15:03:14 -08:00
evm.h
execmem.h
export-internal.h
export.h
exportfs.h nfsd: do not allow exporting of special kernel filesystems 2026-01-29 17:26:30 +01:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject-usercopy.h
fault-inject.h
fb.h fbcon: Declare struct fb_info.fbcon_par as of type struct fbcon_par 2026-02-14 11:09:47 +01:00
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h
file_ref.h
fileattr.h fs: add FS_XFLAG_VERITY for fs-verity files 2026-01-29 16:00:57 +01:00
filelock.h vfs-7.0-rc1.misc 2026-02-09 15:13:05 -08:00
filter.h mm.git review status for linus..mm-nonmm-stable 2026-02-12 12:13:01 -08:00
find.h
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
folio_batch.h folio_batch: rename PAGEVEC_SIZE to FOLIO_BATCH_SIZE 2026-04-05 13:53:07 -07:00
folio_queue.h folio_batch: rename PAGEVEC_SIZE to FOLIO_BATCH_SIZE 2026-04-05 13:53:07 -07:00
font.h
fortify-string.h
fprobe.h
fpu.h
freezer.h
fs.h Summary 2026-02-18 10:45:36 -08:00
fs_api.h
fs_context.h
fs_dirent.h
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fscache-cache.h
fscache.h
fscrypt.h
fserror.h
fsi-occ.h
fsi-sbefifo.h
fsi.h fsi: Create bus specific probe and remove functions 2026-01-27 16:35:36 +01:00
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h fsnotify: drop unused helper 2026-02-19 09:12:05 +01:00
fsnotify_backend.h
fsverity.h fsverity: fix build error by adding fsverity_readahead() stub 2026-02-17 23:11:40 -08:00
ftrace.h fgraph: Do not call handlers direct when not using ftrace_ops 2026-02-19 15:21:22 -05:00
ftrace_irq.h
ftrace_regs.h
futex.h
fw_table.h
fwctl.h
fwnode.h
fwnode_mdio.h
gameport.h Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
gcd.h
genalloc.h
generic-radix-tree.h
genl_magic_func.h
genl_magic_struct.h
gfp.h 12 hotfixes. 7 are cc:stable. 8 are for MM. 2026-02-26 15:27:41 -08:00
gfp_api.h
gfp_types.h mm/slab: mark alloc tags empty for sheaves allocated with __GFP_NO_OBJ_EXT 2026-02-26 17:30:32 +01:00
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
hfs_common.h
hid-debug.h
hid-over-i2c.h
hid-over-spi.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h HID: input: Add HID_BATTERY_QUIRK_DYNAMIC for Elan touchscreens 2026-03-11 15:26:47 +01:00
hid_bpf.h
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hisi_acc_qm.h crypto: hisilicon/qm - obtain the mailbox configuration at one time 2026-01-31 10:52:31 +08:00
hmm-dma.h
hmm.h
host1x.h
host1x_context_bus.h
hp_sdc.h
hpet.h
hrtimer.h Updates for the core time subsystem: 2026-02-10 16:41:59 -08:00
hrtimer_api.h
hrtimer_defs.h
hrtimer_types.h
hte.h
huge_mm.h mm: introduce is_pmd_order helper 2026-04-05 13:53:29 -07:00
hugetlb.h mm/userfaultfd: fix hugetlb fault mutex hash calculation 2026-04-05 13:53:29 -07:00
hugetlb_cgroup.h
hugetlb_inline.h mm: prevent droppable mappings from being locked 2026-04-05 13:53:25 -07:00
hung_task.h
hw_bitfield.h
hw_breakpoint.h
hw_random.h hwrng: core - use RCU and work_struct to fix race condition 2026-02-06 18:52:22 +08:00
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-of-prober.h
i2c-smbus.h
i2c.h
i8042.h
i8253.h
i8254.h
icmp.h
icmpv6.h
idle_inject.h
idr.h
ieee80211-eht.h wifi: mac80211: Add eMLSR/eMLMR action frame parsing support 2026-02-02 10:11:18 +01:00
ieee80211-he.h
ieee80211-ht.h
ieee80211-mesh.h
ieee80211-nan.h
ieee80211-p2p.h
ieee80211-s1g.h wifi: mac80211: correct ieee80211-{s1g/eht}.h include guard comments 2026-02-02 10:01:44 +01:00
ieee80211-uhr.h wifi: ieee80211: add some initial UHR definitions 2026-02-02 10:11:07 +01:00
ieee80211-vht.h
ieee80211.h wifi: mac80211: Add eMLSR/eMLMR action frame parsing support 2026-02-02 10:11:18 +01:00
ieee802154.h
if_arp.h
if_bridge.h
if_eql.h
if_ether.h bonding: prevent potential infinite loop in bond_header_parse() 2026-03-16 19:29:45 -07:00
if_fddi.h
if_hsr.h
if_link.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 net: add vlan_get_protocol_offset_inline() helper 2026-02-05 16:33:52 +01:00
igmp.h
ihex.h
ima.h ima: verify the previous kernel's IMA buffer lies in addressable RAM 2026-01-26 19:07:10 -08:00
imx-media.h
in.h
in6.h
indirect_call_wrapper.h indirect_call_wrapper: do not reevaluate function pointer 2026-03-03 12:41:29 +01:00
inet.h
inet_diag.h
inetdevice.h
init.h
init_ohci1394_dma.h
init_syscalls.h
init_task.h
initrd.h
inotify.h
input.h
instruction_pointer.h
instrumentation.h
instrumented.h atomic: add option for weaker alignment check 2026-01-26 19:07:15 -08:00
int_log.h
integrity.h
intel-ish-client-if.h
intel_dg_nvm_aux.h
intel_pmt_features.h
intel_rapl.h powercap: intel_rapl: Remove incorrect CPU check in PMU context 2026-02-11 21:03:39 +01:00
intel_tcc.h
intel_th.h
intel_tpmi.h
intel_vsec.h
interconnect-clk.h
interconnect-provider.h
interconnect.h
interrupt.h Updates for the interrupt core subsystem: 2026-02-10 13:39:37 -08:00
interval_tree.h
interval_tree_generic.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
io-pgtable.h iommu/io-pgtable: fix all kernel-doc warnings in io-pgtable.h 2026-03-17 13:58:45 +01:00
io.h
io_uring.h io_uring: add task fork hook 2026-02-06 07:29:14 -07:00
io_uring_types.h io_uring/kbuf: propagate BUF_MORE through early buffer commit path 2026-03-19 15:09:48 -06:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
iocontext.h
iomap.h folio_batch: rename pagevec.h to folio_batch.h 2026-04-05 13:53:07 -07:00
iommu-debug-pagealloc.h
iommu-dma.h
iommu-helper.h
iommu.h
iommufd.h
iopoll.h
ioport.h cxl changes for v7.0 2026-02-12 16:33:05 -08:00
ioprio.h
ioremap.h
iosys-map.h
iov_iter.h
iova.h
iova_bitmap.h
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h ipv6: move the disable_ipv6_mod knob to core code 2026-03-11 17:53:37 -07:00
ipv6_route.h
irq-entry-common.h
irq.h Updates for the [PCI] MSI subsystem: 2026-02-10 16:30:29 -08:00
irq_poll.h
irq_sim.h
irq_work.h
irq_work_types.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h irqdomain: Add parent field to struct irqchip_fwid 2026-01-27 15:31:41 +01:00
irqdomain_defs.h
irqflags.h
irqflags_types.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
jbd2.h
jhash.h
jiffies.h time/jiffies: Inline jiffies_to_msecs() and jiffies_to_usecs() 2026-02-11 08:55:52 +01:00
journal-head.h
joystick.h
jump_label.h
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h
kasan-checks.h
kasan-enabled.h
kasan-tags.h
kasan.h kasan: update outdated comment 2026-04-05 13:53:28 -07:00
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h
kcsan-checks.h
kcsan.h
kdb.h kernel: debug: Add SPDX license ids to kdb files 2026-01-27 15:57:20 +01:00
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h tracing: move tracing declarations from kernel.h to a dedicated header 2026-01-31 16:16:06 -08:00
kernel_read_file.h
kernel_stat.h
kernelcapi.h
kernfs.h
kexec.h
kexec_handover.h kho: use unsigned long for nr_pages 2026-01-31 16:16:04 -08:00
key-type.h
key.h
keyboard.h
keyctl.h
kfence.h
kfifo.h
kgdb.h kernel: debug: Add SPDX license ids to kdb files 2026-01-27 15:57:20 +01:00
kho_radix_tree.h kho: adopt radix tree for preserved memory tracking 2026-04-05 13:53:04 -07:00
khugepaged.h mm/khugepaged: change collapse_pte_mapped_thp() to return void 2026-01-31 14:22:30 -08:00
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
kref.h
kref_api.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kstack_erase.h
kstrtox.h
kthread.h kthread: consolidate kthread exit paths to prevent use-after-free 2026-02-26 10:45:49 +01:00
ktime.h
ktime_api.h
kvm_dirty_ring.h
kvm_host.h KVM generic changes for 7.0 2026-03-11 18:01:55 +01:00
kvm_irqfd.h
kvm_para.h
kvm_types.h
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h
lcm.h
leafops.h
led-class-flash.h
led-class-multicolor.h
led-lm3530.h
leds-bd2802.h
leds-expresswire.h leds: expresswire: Fix chip state breakage 2026-02-04 09:20:27 +00:00
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h
libata.h ATA changes for 6.20 2026-02-12 17:12:43 -08:00
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
limits.h
linear_range.h
linkage.h
linkmode.h
linux_logo.h video/logo: move logo selection logic to Kconfig 2026-02-14 11:09:46 +01:00
lis3lv02d.h
list.h
list_bl.h
list_lru.h
list_nulls.h
list_private.h list: add primitives for private list manipulations 2026-02-08 00:13:32 -08:00
list_sort.h
litex.h
livepatch.h livepatch: Fix having __klp_objects relics in non-livepatch modules 2026-02-05 08:00:44 -08:00
livepatch_external.h
livepatch_helpers.h
livepatch_sched.h
liveupdate.h liveupdate: luo_file: remember retrieve() status 2026-02-24 11:13:26 -08:00
llc.h
llist.h
llist_api.h
local_lock.h compiler-context-analysis: Introduce scoped init guards 2026-01-28 20:45:24 +01:00
local_lock_internal.h include/linux/local_lock_internal.h: Make this header file again compatible with sparse 2026-03-12 11:29:11 +01:00
lockdep.h
lockdep_api.h
lockdep_types.h
lockref.h
log2.h linux/log2.h: reduce instruction count for is_power_of_2() 2026-01-26 19:07:14 -08:00
logic_iomem.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_count.h
lsm_hook_defs.h
lsm_hooks.h
lwq.h
lz4.h
lzo.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mailbox_client.h
mailbox_controller.h
maple.h
maple_tree.h maple_tree: start using maple copy node for destination 2026-04-05 13:52:55 -07:00
marvell_phy.h
math.h
math64.h
mbcache.h
mbus.h
mc33xs2410.h
mc6821.h
mc146818rtc.h
mcb.h
mdev.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h net: mdio: add unlocked mdiodev C45 bus accessors 2026-02-11 11:27:58 +01:00
mei_aux.h
mei_cl_bus.h
mem_encrypt.h
memblock.h
memcontrol.h mm: memcontrol: switch to native NR_VMALLOC vmstat counter 2026-04-05 13:53:04 -07:00
memfd.h memfd: export memfd_{add,get}_seals() 2026-04-05 13:53:00 -07:00
memory-failure.h
memory-tiers.h mm: introduce CONFIG_NUMA_MIGRATION and simplify CONFIG_MIGRATION 2026-04-05 13:53:33 -07:00
memory.h mm: name the anonymous MMOP enum as enum mmop 2026-04-05 13:53:01 -07:00
memory_hotplug.h mm/sparse: remove sparse_decode_mem_map() 2026-04-05 13:53:32 -07:00
mempolicy.h
mempool.h
memregion.h
memremap.h mm/zone_device: reinitialize large zone device private folios 2026-01-26 19:03:48 -08:00
memstick.h
mhi.h
mhi_ep.h
micrel_phy.h
microchipphy.h
migrate.h mm: Fix a hmm_range_fault() livelock / starvation problem 2026-03-02 11:51:51 -05:00
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h
misc_cgroup.h
miscdevice.h
mm.h mm: consolidate anonymous folio PTE mapping into helpers 2026-04-05 13:53:29 -07:00
mm_api.h
mm_inline.h mm/mglru: fix cgroup OOM during MGLRU state switching 2026-04-05 13:53:33 -07:00
mm_types.h mm: always inline __mk_vma_flags() and invoked functions 2026-04-05 13:53:18 -07:00
mm_types_task.h
mman.h
mmap_lock.h mm/vma: add and use vma_assert_stabilised() 2026-01-31 14:22:51 -08:00
mmdebug.h mm: page_alloc: add __split_page() 2026-01-26 20:02:27 -08:00
mmiotrace.h
mmu_context.h sched: Switch the fallback task allowed cpumask to HK_TYPE_DOMAIN 2026-02-03 15:23:35 +01:00
mmu_notifier.h mm: use inline helper functions instead of ugly macros 2026-04-05 13:53:15 -07:00
mmzone.h mm/sparse: move memory hotplug bits to sparse-vmemmap.c 2026-04-05 13:53:33 -07:00
mnt_idmapping.h
mnt_namespace.h
mod_devicetable.h net: phy: remove modalias-based mdio bus matching 2026-02-03 12:46:55 +01:00
module.h mm.git review status for linus..mm-nonmm-stable 2026-02-12 12:13:01 -08:00
module_signature.h
module_symbol.h
moduleloader.h
moduleparam.h mm.git review status for linus..mm-nonmm-stable 2026-02-12 12:13:01 -08:00
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 Updates for the [PCI] MSI subsystem: 2026-02-10 16:30:29 -08:00
msi_api.h
mtio.h
mutex.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
mutex_api.h
mutex_types.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h
nd.h
ndctl.h
net.h
net_tstamp.h
netdev_features.h
netdevice.h bonding: prevent potential infinite loop in bond_header_parse() 2026-03-16 19:29:45 -07:00
netdevice_xmit.h
netfilter.h
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 Add RPC language definition of NFSv4 POSIX ACL extension 2026-01-29 09:48:33 -05:00
nfs_common.h
nfs_fs.h
nfs_fs_i.h
nfs_fs_sb.h NFS: fix delayed delegation return handling 2026-01-30 16:49:15 -05:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h NFS: return void from ->return_delegation 2026-01-30 16:49:15 -05:00
nfsacl.h
nfslocalio.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h nodemask: propagate boolean for nodes_and{,not} 2026-01-26 20:02:36 -08:00
nodemask_types.h
nospec.h
notifier.h
ns_common.h nsfs: tighten permission checks for ns iteration ioctls 2026-02-27 22:00:08 +01:00
nsc_gpio.h
nsfs.h
nsproxy.h
nstree.h
ntb.h NTB/msi: Remove unused functions 2026-02-20 17:31:55 -05:00
ntb_transport.h
nubus.h
numa.h
numa_memblks.h
nvme-auth.h nvme: Annotate struct nvme_dhchap_key with __counted_by 2026-03-10 08:20:29 -07:00
nvme-fc-driver.h
nvme-fc.h
nvme-keyring.h
nvme-rdma.h
nvme-tcp.h
nvme.h
nvmem-consumer.h
nvmem-provider.h
nvram.h
oa_tc6.h
objagg.h
objpool.h
objtool.h
objtool_types.h
of.h of: Add for_each_compatible_node_scoped() helper 2026-02-03 20:58:12 -06:00
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
of_net.h
of_pci.h
of_pdt.h
of_platform.h
of_reserved_mem.h
oid_registry.h pkcs7, x509: Add ML-DSA support 2026-01-30 11:34:34 +00:00
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 overflow: Make sure size helpers are always inlined 2026-02-24 15:46:31 -08:00
packing.h
padata.h
page-flags-layout.h
page-flags.h mm: introduce a new page type for page pool in page type 2026-04-05 13:53:19 -07:00
page-isolation.h mm: page_isolation: introduce page_is_unmovable() 2026-01-31 14:22:42 -08:00
page_counter.h
page_ext.h
page_frag_cache.h
page_idle.h
page_owner.h
page_ref.h mm: make ref_unless functions unless_zero only 2026-04-05 13:53:12 -07:00
page_reporting.h mm/page_reporting: change PAGE_REPORTING_ORDER_UNSPECIFIED to -1 2026-04-05 13:53:17 -07:00
page_table_check.h mm/page_table_check: reinstate address parameter in [__]page_table_check_pte_clear() 2026-01-26 20:02:35 -08:00
pageblock-flags.h
pagemap.h
pagewalk.h mm/pagewalk: drop FW_MIGRATION 2026-04-05 13:53:10 -07:00
panic.h panic: add panic_force_cpu= parameter to redirect panic to a specific CPU 2026-02-03 08:21:26 -08:00
panic_notifier.h
papr_scm.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-bwctrl.h
pci-doe.h
pci-ecam.h
pci-ep-cfs.h
pci-ep-msi.h
pci-epc.h PCI: endpoint: Add BAR subrange mapping support 2026-01-28 19:15:58 +05:30
pci-epf.h PCI: endpoint: Add BAR subrange mapping support 2026-01-28 19:15:58 +05:30
pci-ide.h
pci-p2pdma.h
pci-pwrctrl.h
pci-tph.h
pci-tsm.h
pci.h cxl changes for v7.0 2026-02-12 16:33:05 -08:00
pci_hotplug.h
pci_ids.h Networking changes for 7.0 2026-02-11 19:31:52 -08:00
pcie-dwc.h
pcs-lynx.h
pcs-rzn1-miic.h
pe.h
peci-cpu.h
peci.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h cpu: Provide lockdep check for CPU hotplug lock write-held 2026-02-03 15:23:33 +01:00
percpu.h
percpu_counter.h
perf_event.h Merge tag 'kvm-x86-pmu-6.20' of https://github.com/kvm-x86/linux into HEAD 2026-02-11 12:45:40 -05:00
perf_event_api.h
perf_regs.h
personality.h
pfn.h
pgalloc.h
pgalloc_tag.h
pgtable.h mm: add a batched helper to clear the young flag for large folios 2026-04-05 13:53:16 -07:00
pgtable_api.h
phonet.h
phy.h
phy_fixed.h
phy_led_triggers.h
phy_link_topology.h
phy_port.h
phylib_stubs.h
phylink.h
pid.h pid: introduce task_ppid_vnr() helper 2026-02-10 11:39:31 +01:00
pid_namespace.h pid: reorder fields in pid_namespace to reduce false sharing 2026-02-10 11:39:30 +01:00
pid_types.h
pidfs.h pidfs: convert rb-tree to rhashtable 2026-02-10 11:39:30 +01:00
pim.h
pipe_fs_i.h
pkeys.h
pl320-ipc.h
platform_device.h driver core: platform: use generic driver_override infrastructure 2026-03-17 20:30:57 +01:00
platform_profile.h
pldmfw.h
plist.h
plist_types.h
pm-trace.h
pm.h PM: sleep: core: Avoid bit field races related to work_in_progress 2026-02-04 13:25:09 +01:00
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h PM: runtime: Change pm_runtime_put() return type to void 2026-02-23 14:08:17 +01:00
pm_wakeirq.h
pm_wakeup.h
pmbus.h
pmu.h
pnp.h
poison.h
poll.h
polynomial.h
posix-clock.h
posix-timers.h
posix-timers_types.h
posix_acl.h
posix_acl_xattr.h
power_supply.h
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps_gen_kernel.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
pruss_driver.h
psci.h
pseudo_fs.h
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_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
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_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 slab updates for 7.0 part2 2026-02-16 13:41:38 -08:00
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
refcount_types.h
regmap.h regmap: Add reg_default_cb callback for flat cache defaults 2026-01-27 12:46:10 +00:00
regset.h
relay.h
remoteproc.h
resctrl.h
resctrl_types.h
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
resume_user_mode.h
rethook.h
rfkill.h
rhashtable-types.h
rhashtable.h
ring_buffer.h tracing: Fix WARN_ON in tracing_buffers_mmap_close 2026-03-03 22:25:32 -05:00
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h migrate: replace RMP_ flags with TTU_ flags 2026-01-26 20:02:33 -08:00
rmi.h
rndis.h
rodata_test.h
rolling_buffer.h
root_dev.h
rpmb.h
rpmsg.h
rseq.h rseq: slice ext: Ensure rseq feature size differs from original rseq size 2026-02-23 11:19:19 +01:00
rseq_entry.h rseq: Mark rseq_arm_slice_extension_timer() __always_inline 2026-02-23 11:19:19 +01:00
rseq_types.h sched/mmcid: Avoid full tasklist walks 2026-03-11 12:01:07 +01:00
rslib.h
rtc.h
rtmutex.h
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rv.h
rw_hint.h
rwbase_rt.h
rwlock.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
rwlock_api_smp.h locking/rwlock: Fix write_trylock_irqsave() with CONFIG_INLINE_WRITE_TRYLOCK 2026-02-05 09:43:48 +01:00
rwlock_rt.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
rwlock_types.h
rwsem.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
sbitmap.h
scatterlist.h
scc.h
sched.h sched/mmcid: Prevent CID stalls due to concurrent forks 2026-03-11 12:01:06 +01:00
sched_clock.h
scmi_imx_protocol.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
seccomp.h
seccomp_types.h
secretmem.h
securebits.h
security.h xen/privcmd: add boot control for restricted usage in domU 2026-03-20 12:06:01 +01:00
sed-opal-key.h
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selection.h
sem.h
sem_types.h
semaphore.h
seq_buf.h
seq_file.h vsnprintf: drop __printf() attributes on binary printing functions 2026-02-06 10:07:22 +01:00
seq_file_net.h
seqlock.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
seqlock_api.h
seqlock_types.h
serdev.h
serial.h
serial_8250.h serial: 8250: Add serial8250_handle_irq_locked() 2026-03-12 15:34:15 +01:00
serial_bcm63xx.h
serial_core.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 mm: update shmem_[kernel]_file_*() functions to use vma_flags_t 2026-02-12 15:42:58 -08:00
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2026-02-05 09:54:08 -08:00
skbuff_ref.h
skmsg.h kmalloc_obj: Clean up after treewide replacements 2026-02-21 01:02:52 -08:00
slab.h mm/slub: drop duplicate kernel-doc for ksize() 2026-02-26 17:30:32 +01:00
slimbus.h
sm501-regs.h
sm501.h
smc91x.h
smp.h panic: add panic_force_cpu= parameter to redirect panic to a specific CPU 2026-02-03 08:21:26 -08:00
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h
sockptr.h
softirq.h
sonet.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
spinlock_api.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_rt.h compiler-context-analysis: Remove __assume_ctx_lock from initializers 2026-01-28 20:45:25 +01:00
spinlock_types.h
spinlock_types_raw.h
spinlock_types_up.h
spinlock_up.h
splice.h
spmi.h
sprintf.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.h
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: remove support for lpi_intr_o 2026-02-04 20:55:48 -08:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h Merge branch 'for-6.20' into for-linus 2026-02-11 10:14:35 +01:00
string_choices.h
string_helpers.h
stringhash.h
stringify.h
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: remove stray references to struct pagevec 2026-04-05 13:53:06 -07:00
swap_cgroup.h
swapfile.h
swapops.h
swiotlb.h
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_info.h
sys_soc.h
syscall_user_dispatch.h
syscall_user_dispatch_types.h
syscalls.h Updates for the VDSO subsystem: 2026-02-10 17:02:23 -08:00
syscalls_api.h
syscore_ops.h
sysctl.h
sysfb.h
sysfs.h kernel.h: move VERIFY_OCTAL_PERMISSIONS() to sysfs.h 2026-01-31 16:16:05 -08:00
syslog.h
sysrq.h
t10-pi.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tcp.h tcp: accecn: detect loss ACK w/ AccECN option and add TCP_ACCECN_OPTION_PERSIST 2026-02-03 15:13:25 +01:00
tee_core.h
tee_drv.h
tegra-icc.h
termios_internal.h
text-patching.h
textsearch.h
textsearch_fsm.h
thermal.h
thread_info.h
threads.h
thunderbolt.h
ti-emif-sram.h
ti_wilink_st.h
tick.h cpufreq: ondemand: Simplify idle cputime granularity test 2026-01-28 22:24:58 +01:00
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
timer_types.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timerqueue_types.h
timex.h
tnum.h bpf: Introduce tnum_step to step through tnum's members 2026-02-27 16:11:50 -08:00
topology.h
torture.h
toshiba.h
tpm.h
tpm_command.h
tpm_eventlog.h
tpm_svsm.h
trace.h
trace_clock.h
trace_events.h tracing: Wake up poll waiters for hist files when removing an event 2026-02-19 15:25:11 -05:00
trace_printk.h tracing: move tracing declarations from kernel.h to a dedicated header 2026-01-31 16:16:06 -08:00
trace_recursion.h
trace_seq.h tracing: Add bitmask-list option for human-readable bitmask display 2026-01-26 17:00:50 -05:00
tracefs.h
tracepoint-defs.h
tracepoint.h tracing: Guard __DECLARE_TRACE() use of __DO_TRACE_CALL() with SRCU-fast 2026-01-30 10:44:11 -05:00
transport_class.h SCSI misc on 20260212 2026-02-12 15:43:02 -08:00
ts-nbus.h
tsacct_kern.h
tsm-mr.h
tsm.h tsm for 7.0 2026-02-15 10:20:37 -08:00
tty.h
tty_buffer.h Revert "tty: tty_port: add workqueue to flip TTY buffer" 2026-01-27 13:58:21 +01:00
tty_driver.h Revert "tty: tty_port: add workqueue to flip TTY buffer" 2026-01-27 13:58:21 +01:00
tty_flip.h
tty_ldisc.h
tty_port.h Revert "tty: tty_port: add workqueue to flip TTY buffer" 2026-01-27 13:58:21 +01:00
turris-omnia-mcu-interface.h
turris-signing-key.h
typecheck.h
types.h mm: rename the 'compound_head' field in the 'struct page' to 'compound_info' 2026-04-05 13:53:08 -07:00
u64_stats_sync.h netfilter: nft_counter: fix reset of counters on 32bit archs 2026-02-06 13:34:55 +01:00
u64_stats_sync_api.h
uacce.h
uaccess.h 15 hotfixes. 6 are cc:stable. 14 are for MM. 2026-03-10 12:47:56 -07:00
ubsan.h
ucopysize.h
ucs2_string.h
udp.h
uidgid.h
uidgid_types.h
uio.h iov_iter: extract a iov_iter_extract_bvecs helper from bio code 2026-01-28 05:16:39 -07:00
uio_driver.h
umh.h
unaligned.h
unicode.h
union_find.h
units.h Char/Misc/IIO driver changes for 7.0-rc1 2026-02-17 09:11:04 -08:00
unroll.h
unwind_deferred.h
unwind_deferred_types.h
unwind_user.h
unwind_user_types.h
uprobes.h
usb.h USB: core: Limit the length of unkillable synchronous timeouts 2026-03-11 16:16:56 +01:00
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_events.h
user_namespace.h
userfaultfd_k.h
util_macros.h
uts.h
uts_namespace.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h vdpa: document set_group_asid thread safety 2026-01-28 15:32:17 -05:00
vdso_datastore.h
verification.h
vermagic.h
vexpress.h
vfio.h
vfio_pci_core.h
vfs.h
vfsdebug.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via.h
via_i2c.h
videodev2.h
virtio.h vduse: return internal vq group struct as map token 2026-01-28 15:32:16 -05:00
virtio_anchor.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_dma_buf.h
virtio_features.h
virtio_net.h
virtio_pci_admin.h
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h vsock: add netns support to virtio transports 2026-01-27 10:45:38 +01:00
vm_event_item.h mm: move pgscan, pgsteal, pgrefill to node stats 2026-04-05 13:52:58 -07:00
vmalloc.h mm: vmalloc: streamline vmalloc memory accounting 2026-04-05 13:53:04 -07:00
vmcore_info.h
vmpressure.h
vmstat.h mm.git review status for linus..mm-stable 2026-02-12 11:32:37 -08:00
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h
w1.h
wait.h wait: Introduce io_wait_event_killable() 2026-01-29 07:33:35 +00:00
wait_api.h
wait_bit.h
watch_queue.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wm97xx.h
wmi.h
wordpart.h
workqueue.h cpuset: Propagate cpuset isolation update to workqueue through housekeeping 2026-02-03 15:23:34 +01:00
workqueue_api.h
workqueue_types.h
writeback.h folio_batch: rename pagevec.h to folio_batch.h 2026-04-05 13:53:07 -07:00
ww_mutex.h mm.git review status for linus..mm-nonmm-stable 2026-02-12 12:13:01 -08:00
wwan.h net: wwan: add NMEA port support 2026-01-30 18:26:59 -08:00
xarray.h
xattr.h
xxhash.h
xz.h
yam.h
zconf.h
zlib.h
zorro.h
zsmalloc.h zsmalloc: introduce SG-list based object read API 2026-01-26 20:02:32 -08:00
zstd.h
zstd_errors.h
zstd_lib.h
zswap.h
zutil.h