Carlos Maiolino 04a65666a6 xfs: autonomous self healing of filesystems [v7] ... This patchset builds new functionality to deliver live information about filesystem health events to userspace. This is done by creating an anonymous file that can be read() for events by userspace programs. Events are captured by hooking various parts of XFS and iomap so that metadata health failures, file I/O errors, and major changes in filesystem state (unmounts, shutdowns, etc.) can be observed by programs. When an event occurs, the hook functions queue an event object to each event anonfd for later processing. Programs must have CAP_SYS_ADMIN to open the anonfd and there's a maximum event lag to prevent resource overconsumption. The events themselves can be read() from the anonfd as C structs for the xfs_healer daemon. In userspace, we create a new daemon program that will read the event objects and initiate repairs automatically. This daemon is managed entirely by systemd and will not block unmounting of the filesystem unless repairs are ongoing. They are auto-started by a starter service that uses fanotify. This patchset depends on the new fserror code that Christian Brauner has tentatively accepted for Linux 7.0: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git/log/?h=vfs-7.0.fserror v7: more cleanups of the media verification ioctl, improve comments, and reuse the bio v6: fix pi-breaking bugs, make verify failures trigger health reports and filter bio status flags better v5: add verify-media ioctl, collapse small helper funcs with only one caller v4: drop multiple client support so we can make direct calls into healthmon instead of chasing pointers and doing indirect calls v3: drag out of rfc status With a bit of luck, this should all go splendidly. Signed-off-by: "Darrick J. Wong" <djwong@kernel.org> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQ2qTKExjcn+O1o2YRKO3ySh0YRpgUCaXB3wQAKCRBKO3ySh0YR pkyzAQD/6Yuzlbc/NDUeyHOeSYYB8zAtrbw1Pdky6dtR16FR3QD/Yb5/M9E4MFz7 IX7KeL00cF/fDFl6c3h9qaEx+w23KgA= =ADAl -----END PGP SIGNATURE----- Merge tag 'health-monitoring-7.0_2026-01-20' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-7.0-merge xfs: autonomous self healing of filesystems [v7] This patchset builds new functionality to deliver live information about filesystem health events to userspace. This is done by creating an anonymous file that can be read() for events by userspace programs. Events are captured by hooking various parts of XFS and iomap so that metadata health failures, file I/O errors, and major changes in filesystem state (unmounts, shutdowns, etc.) can be observed by programs. When an event occurs, the hook functions queue an event object to each event anonfd for later processing. Programs must have CAP_SYS_ADMIN to open the anonfd and there's a maximum event lag to prevent resource overconsumption. The events themselves can be read() from the anonfd as C structs for the xfs_healer daemon. In userspace, we create a new daemon program that will read the event objects and initiate repairs automatically. This daemon is managed entirely by systemd and will not block unmounting of the filesystem unless repairs are ongoing. They are auto-started by a starter service that uses fanotify. This patchset depends on the new fserror code that Christian Brauner has tentatively accepted for Linux 7.0: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git/log/?h=vfs-7.0.fserror v7: more cleanups of the media verification ioctl, improve comments, and reuse the bio v6: fix pi-breaking bugs, make verify failures trigger health reports and filter bio status flags better v5: add verify-media ioctl, collapse small helper funcs with only one caller v4: drop multiple client support so we can make direct calls into healthmon instead of chasing pointers and doing indirect calls v3: drag out of rfc status With a bit of luck, this should all go splendidly. Conflicts: This merge required an update on files: - fs/xfs/xfs_healthmon.c - fs/xfs/xfs_verify_media.c Such change was required because a parallel developement changed XFS header file xfs.h naming to xfs_platform.h, so the merge required to update those includes in both files above Signed-off-by: "Darrick J. Wong" <djwong@kernel.org> Signed-off-by: Carlos Maiolino <cem@kernel.org>		2026-01-28 10:02:20 +01:00
..
amba
atomic
avf
bcma
bnxt
bus
byteorder
can	can: propagate CAN device capabilities via ml_priv	2026-01-15 09:52:04 +01:00
cdx
ceph
clk
comedi
crush
decompress
device	tsm for 6.19	2025-12-06 10:15:41 -08:00
dma
dma-buf/heaps
dsa
extcon
firmware	This pull request is entirely SoC clk drivers, not for lack of trying to modify	2025-12-08 09:38:52 +09:00
fpga
framer
fs	fs: report filesystem and file I/O errors to fsnotify	2026-01-13 09:58:01 +01:00
fsl
generic_pt	iommupt/vtd: Support mgaw's less than a 4 level walk for first stage	2025-11-28 08:43:55 +01:00
gpio	gpio: regmap: fix kernel-doc notation	2025-11-28 12:58:05 +01:00
greybus
habanalabs
hsi
i3c	i3c: master: cleanup callback .priv_xfers()	2025-12-12 23:59:39 +01:00
iio	Char/Misc/IIO driver updates for 6.19-rc1	2025-12-06 18:34:24 -08:00
input
io_uring
irqchip	ARM:	2025-12-05 17:01:20 -08:00
isdn
kho/abi	mm: memfd_luo: allow preserving memfd	2025-11-27 14:24:41 -08:00
lockd
lsm
mailbox	mailbox: mtk-cmdq: Refine DMA address handling for the command buffer	2025-11-28 09:31:53 -06:00
mdio
memory
mfd	hwmon updates for v6.19	2025-12-04 12:19:49 -08:00
misc
mlx4
mlx5
mmc
mtd	treewide: Update email address	2026-01-11 06:09:11 -10:00
mux
net/intel
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
ns
pcs
pds
perf	arm64 updates for 6.19:	2025-12-02 17:03:55 -08:00
phy
pinctrl
platform_data	platform-drivers-x86 for v6.19-1	2025-12-10 06:38:17 +09:00
power
pse-pd
pwrseq
qat
qed
raid
raspberrypi
regulator
remoteproc
reset
rpmsg
rtc
sched	mm: describe @flags parameter in memalloc_flags_save()	2026-01-14 22:16:19 -08:00
soc	net: airoha: Fix typo in airoha_ppe_setup_tc_block_cb definition	2026-01-12 19:17:24 -08:00
soundwire
spi
ssb
sunrpc	NFS client updates for Linux 6.19	2025-12-12 21:52:42 +12:00
surface_aggregator
ulpi
unaligned
usb	usb: core: add USB_QUIRK_NO_BOS for devices that hang on BOS descriptor	2026-01-07 17:07:00 +01:00
8250_pci.h
acct.h
acpi.h	ACPI support updates for 6.19-rc1	2025-12-02 17:24:03 -08:00
acpi_amd_wbrf.h
acpi_dma.h
acpi_iort.h
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	iommu/amd: fix SEV-TIO support reporting	2025-12-06 11:13:50 -08:00
amd-pmf-io.h
annotate.h	objtool: Simplify .annotate_insn code generation output some more	2025-12-03 19:45:29 +01:00
anon_inodes.h
aperture.h
apm-emulation.h
apm_bios.h
apple-gmux.h
arch_topology.h	Driver core changes for 6.19-rc1	2025-12-05 21:29:02 -08:00
args.h	args: fix documentation to reflect the correct numbers	2025-12-10 16:07:42 -08:00
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 fix for 6.19-rc1	2025-12-05 20:41:20 -08:00
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
audit_arch.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h
average.h
backing-dev-defs.h	for-6.19/block-20251201	2025-12-03 19:26:18 -08:00
backing-dev.h
backing-file.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
bio-integrity.h
bio.h	block: add a bio_reuse helper	2026-01-21 12:57:16 +01:00
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-mq: add blk_rq_nr_bvec() helper	2025-12-04 07:19:26 -07:00
blk-pm.h
blk_types.h	block: fix comment for op_is_zone_mgmt() to include RESET_ALL	2025-12-04 15:43:28 -07:00
blkdev.h	blk-mq: fix potential uaf for 'queue_hw_ctx'	2025-11-28 09:09:19 -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: Add bpf_has_frame_pointer()	2025-12-09 23:29:42 -08:00
bpf_crypto.h
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_mem_alloc.h
bpf_mprog.h
bpf_trace.h
bpf_types.h
bpf_verifier.h
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
buildid.h
bvec.h
c2port.h
cache.h
cache_coherency.h
cacheflush.h
cacheinfo.h
call_once.h
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	cgroup: Eliminate cgrp_ancestor_storage in cgroup_root	2026-01-07 15:11:03 -10:00
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	include/linux: change "__auto_type" to "auto"	2025-12-08 15:32:14 -08:00
clk-provider.h
clk.h
clkdev.h
clockchips.h
clocksource.h
clocksource_ids.h
closure.h
cma.h
cmpxchg-emu.h
cn_proc.h
cnt32_to_63.h
coda.h
codetag.h
compaction.h
compat.h
compiler-clang.h	clang: work around asm output constraint problems	2025-12-20 14:47:05 -08:00
compiler-gcc.h
compiler-version.h
compiler.h	include/linux: change "__auto_type" to "auto"	2025-12-08 15:32:14 -08:00
compiler_attributes.h
compiler_types.h	clang: work around asm output constraint problems	2025-12-20 14:47:05 -08:00
completion.h
component.h
configfs.h
connector.h
console.h	printk changes for 6.19	2025-12-03 12:42:36 -08:00
console_struct.h
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
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu_smt.h
cpufeature.h
cpufreq.h
cpuhotplug.h
cpuhplock.h
cpuidle.h
cpuidle_haltpoll.h
cpumask.h	bitmap updates for v6.19	2025-12-06 09:01:27 -08:00
cpumask_api.h
cpumask_types.h
cpuset.h
crash_core.h
crash_dump.h
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
dasd_mod.h
davinci_emac.h
dax.h
dca.h
dcache.h	fuse update for 6.19	2025-12-05 15:25:13 -08:00
dccp.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq-governor.h
devfreq.h
devfreq_cooling.h
device-mapper.h
device.h
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
dma-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence-unwrap.h
dma-fence.h
dma-heap.h
dma-map-ops.h
dma-mapping.h	dma-mapping: Fix DMA_BIT_MASK() macro being broken	2025-12-08 09:40:57 +01:00
dma-resv.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dpll.h
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 updates for v6.19:	2025-12-04 17:10:08 -08:00
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	PM: EM: Fix incorrect description of the cost field in struct em_perf_state	2026-01-08 16:52:31 +01:00
entry-common.h
entry-virt.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h
ethtool_netlink.h
eventfd.h
eventpoll.h
evm.h
execmem.h
export-internal.h
export.h
exportfs.h
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h	f2fs: revert summary entry count from 2048 to 512 in 16kb block support	2025-12-04 02:00:04 +00:00
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
fec.h
fiemap.h
file.h	file: ensure cleanup	2025-12-13 20:04:32 +12:00
file_ref.h
fileattr.h
filelock.h	filelock: allow lease_managers to dictate what qualifies as a conflict	2025-12-15 15:20:33 +01:00
filter.h	Networking changes for 6.19.	2025-12-03 17:24:33 -08:00
find.h
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
folio_queue.h
font.h	lib/fonts: Add Terminus 10x18 console font	2025-12-02 19:57:01 +01:00
fortify-string.h
fprobe.h
fpu.h
freezer.h
fs.h	shmem: fix recovery on rename failures	2025-12-16 00:57:29 -05:00
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	fs: report filesystem and file I/O errors to fsnotify	2026-01-13 09:58:01 +01:00
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h
fsnotify_backend.h
fsverity.h
ftrace.h	ftrace: Make ftrace_graph_ent depth field signed	2026-01-07 14:52:22 -05:00
ftrace_irq.h
ftrace_regs.h
futex.h
fw_table.h
fwctl.h
fwnode.h
fwnode_mdio.h
gameport.h
gcd.h
genalloc.h	genalloc.h: fix htmldocs warning	2025-12-23 11:23:10 -08:00
generic-radix-tree.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
gfp_api.h
gfp_types.h
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_bpf.h
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hisi_acc_qm.h
hmm-dma.h
hmm.h
host1x.h
host1x_context_bus.h
hp_sdc.h
hpet.h
hrtimer.h	treewide: Update email address	2026-01-11 06:09:11 -10:00
hrtimer_api.h
hrtimer_defs.h
hrtimer_types.h
hte.h
huge_mm.h	Patch series in this pull request:	2025-12-13 20:35:41 +12:00
hugetlb.h
hugetlb_cgroup.h
hugetlb_inline.h
hung_task.h
hw_bitfield.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-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
ieee80211-he.h
ieee80211-ht.h
ieee80211-mesh.h
ieee80211-nan.h
ieee80211-p2p.h
ieee80211-s1g.h
ieee80211-vht.h
ieee80211.h
ieee802154.h
if_arp.h
if_bridge.h
if_eql.h
if_ether.h
if_fddi.h
if_hsr.h	net: hsr: create an API to get hsr port type	2025-12-01 16:45:06 -08:00
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
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
init_ohci1394_dma.h
init_syscalls.h
init_task.h
initrd.h
inotify.h
input.h
instruction_pointer.h
instrumentation.h
instrumented.h
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: Fix possible recursive lock warning	2025-12-17 17:24:28 +01:00
intel_tcc.h
intel_th.h
intel_tpmi.h
intel_vsec.h	platform/x86/intel/vsec: correct kernel-doc comments	2025-12-22 16:19:53 +02:00
interconnect-clk.h
interconnect-provider.h
interconnect.h
interrupt.h
interval_tree.h
interval_tree_generic.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io-pgtable.h
io.h
io_uring.h
io_uring_types.h	io_uring/tctx: add separate lock for list of tctx's in ctx	2026-01-01 08:16:40 -07:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
iocontext.h
iomap.h	iomap: replace folio_batch allocation with stack allocation	2025-12-15 15:17:44 +01:00
iommu-dma.h
iommu-helper.h
iommu.h	Significant patch series in this merge are as follows:	2025-12-05 13:52:43 -08:00
iommufd.h
iopoll.h
ioport.h
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_route.h
irq-entry-common.h	entry: Always inline local_irq_{enable,disable}_exit_to_user()	2025-12-18 10:43:52 +01:00
irq.h
irq_poll.h
irq_sim.h
irq_work.h
irq_work_types.h
irqbypass.h
irqchip.h
irqdesc.h	genirq: Change hwirq parameter to irq_hw_number_t	2025-12-07 16:15:22 +01:00
irqdomain.h	irqdomain: Delete irq_domain_add_tree()	2025-12-10 11:16:50 +09:00
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	uapi: promote EFSCORRUPTED and EUCLEAN to errno.h	2026-01-13 09:58:01 +01:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label.h
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h
kasan-checks.h
kasan-enabled.h
kasan-tags.h
kasan.h	kasan: refactor pcpu kasan vmalloc unpoison	2025-12-23 11:23:11 -08:00
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
kexec.h	kernel/kexec: change the prototype of kimage_map_segment()	2025-12-23 11:23:13 -08:00
kexec_handover.h
key-type.h
key.h
keyboard.h
keyctl.h
kfence.h	mm, kfence: describe @slab parameter in __kfence_obj_info()	2026-01-14 22:16:20 -08:00
kfifo.h	kfifo: add kfifo_alloc_node() helper for NUMA awareness	2025-11-28 09:20:13 -07:00
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
kref.h
kref_api.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kstack_erase.h
kstrtox.h
kthread.h
ktime.h	treewide: Update email address	2026-01-11 06:09:11 -10:00
ktime_api.h
kvm_dirty_ring.h
kvm_host.h
kvm_irqfd.h
kvm_para.h
kvm_types.h
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h
lcm.h
leafops.h	mm: leafops.h: correct kernel-doc function param. names	2025-12-23 11:23:12 -08:00
led-class-flash.h
led-class-multicolor.h
led-lm3530.h
leds-bd2802.h
leds-expresswire.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h
libata.h	ata fix for 6.19-rc1	2025-12-05 20:41:20 -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
lis3lv02d.h
list.h
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
litex.h
livepatch.h
livepatch_external.h
livepatch_helpers.h
livepatch_sched.h
liveupdate.h	liveupdate: luo_file: add private argument to store runtime state	2025-11-27 14:24:40 -08:00
llc.h
llist.h
llist_api.h
local_lock.h	locking/local_lock: Fix all kernel-doc warnings	2025-12-01 06:56:16 +01:00
local_lock_internal.h	locking/local_lock: s/l/__l/ and s/tl/__tl/ to reduce the risk of shadowing	2025-12-01 06:56:16 +01:00
lockdep.h
lockdep_api.h
lockdep_types.h
lockref.h	lockref: add a __cond_lock annotation for lockref_put_or_lock	2025-12-10 05:58:51 +09:00
log2.h
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
mailbox_client.h
mailbox_controller.h
maple.h
maple_tree.h
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
mei_aux.h
mei_cl_bus.h
mem_encrypt.h
memblock.h
memcontrol.h	memcg: remove inc/dec_lruvec_kmem_state helpers	2025-11-29 10:41:10 -08:00
memfd.h
memory-failure.h	mm: fixup pfnmap memory failure handling to use pgoff	2025-12-23 11:23:15 -08:00
memory-tiers.h
memory.h	Significant patch series in this merge are as follows:	2025-12-05 13:52:43 -08:00
memory_hotplug.h
mempolicy.h
mempool.h
memregion.h
memremap.h	Significant patch series in this merge are as follows:	2025-12-05 13:52:43 -08:00
memstick.h
mhi.h
mhi_ep.h
micrel_phy.h
microchipphy.h
migrate.h
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h	include/linux: change "__auto_type" to "auto"	2025-12-08 15:32:14 -08:00
misc_cgroup.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm.h	mm: consider non-anon swap cache folios in folio_expected_ref_count()	2025-12-23 11:23:15 -08:00
mm_api.h
mm_inline.h
mm_types.h	mm: Remove tlb_flush_reason::NR_TLB_FLUSH_REASONS from <linux/mm_types.h>	2025-12-13 11:01:16 +01:00
mm_types_task.h
mman.h
mmap_lock.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h	mm/sparse: fix sparse_vmemmap_init_nid_early definition without CONFIG_SPARSEMEM	2025-12-09 11:25:32 -08:00
mnt_idmapping.h
mnt_namespace.h
mod_devicetable.h
module.h
module_signature.h
module_symbol.h
moduleloader.h
moduleparam.h
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
msi_api.h
mtio.h
mutex.h	locking/mutex: Redo __mutex_init() to reduce generated code size	2025-12-01 06:51:57 +01:00
mutex_api.h
mutex_types.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h	vfs-6.19-rc1.directory.locking	2025-12-01 16:13:46 -08:00
nd.h
ndctl.h
net.h
net_tstamp.h
netdev_features.h
netdevice.h	netdev: preserve NETIF_F_ALL_FOR_ALL across TSO updates	2026-01-04 10:26:11 -08:00
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
nfs_common.h
nfs_fs.h	NFS: Fix a deadlock involving nfs_release_folio()	2026-01-04 23:03:24 -05:00
nfs_fs_i.h
nfs_fs_sb.h	NFS: Fix inheritance of the block sizes when automounting	2025-11-29 17:23:03 -05:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h
nfsacl.h
nfslocalio.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h	powerpc/watchdog: add support for hardlockup_sys_info sysctl	2026-01-14 22:16:22 -08:00
node.h
nodemask.h
nodemask_types.h
nospec.h
notifier.h
ns_common.h
nsc_gpio.h
nsfs.h
nsproxy.h
nstree.h
ntb.h
ntb_transport.h
nubus.h
numa.h
numa_memblks.h
nvme-auth.h
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: Remove newlines and tabs from annotation macros	2025-12-03 19:42:37 +01:00
objtool_types.h
of.h	soundwire updates for 6.19	2025-12-13 16:26:55 +12:00
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
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: Introduce struct_offset() to get offset of member	2025-11-27 20:18:05 -05:00
packing.h
padata.h
page-flags-layout.h
page-flags.h
page-isolation.h
page_counter.h
page_ext.h
page_frag_cache.h
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h
pageblock-flags.h
pagemap.h	ARM:	2025-12-05 17:01:20 -08:00
pagevec.h
pagewalk.h
panic.h
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-epf.h
pci-ide.h
pci-p2pdma.h
pci-pwrctrl.h
pci-tph.h
pci-tsm.h
pci.h	PCI: Provide pci_free_irq_vectors() stub	2026-01-12 10:45:31 -06:00
pci_hotplug.h
pci_ids.h
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
percpu.h
percpu_counter.h
perf_event.h	treewide: Update email address	2026-01-11 06:09:11 -10:00
perf_event_api.h
perf_regs.h
personality.h
pfn.h
pgalloc.h
pgalloc_tag.h
pgtable.h	Significant patch series in this merge are as follows:	2025-12-05 13:52:43 -08:00
pgtable_api.h
phonet.h
phy.h	net: phy: phy-c45: add SQI and SQI+ support for OATC14 10Base-T1S PHYs	2025-12-01 15:08:24 -08:00
phy_fixed.h
phy_led_triggers.h
phy_link_topology.h
phylib_stubs.h
phylink.h
pid.h
pid_namespace.h
pid_types.h
pidfs.h
pim.h
pipe_fs_i.h
pkeys.h
pl320-ipc.h
platform_device.h	Driver core changes for 6.19-rc1	2025-12-05 21:29:02 -08:00
platform_profile.h	acpi: platform_profile - Add max-power profile option	2025-11-28 12:03:22 +02:00
pldmfw.h
plist.h	treewide: Update email address	2026-01-11 06:09:11 -10:00
plist_types.h
pm-trace.h
pm.h	pmdomain core:	2025-12-04 13:50:39 -08:00
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h	PM: runtime: Make pm_runtime_barrier() return void	2025-12-04 20:38:13 +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	software node: Also support referencing non-constant software nodes	2025-12-22 13:32:22 +01:00
pruss_driver.h
psci.h
pseudo_fs.h
psi.h
psi_types.h
psp-platform-access.h
psp-sev.h	tsm for 6.19	2025-12-06 10:15:41 -08:00
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	Networking changes for 6.19.	2025-12-03 17:24:33 -08:00
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
refcount_types.h
regmap.h	regmap: Updates for v6.19	2025-12-04 11:16:44 -08:00
regset.h
relay.h
remoteproc.h
resctrl.h
resctrl_types.h
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h	Futex changes for v6.19:	2025-12-10 17:21:30 +09:00
resume_user_mode.h
rethook.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
rolling_buffer.h
root_dev.h
rpmb.h
rpmsg.h
rseq.h
rseq_entry.h	rseq: Always inline rseq_debug_syscall_return()	2025-12-12 10:26:26 +01:00
rseq_types.h
rslib.h	treewide: Update email address	2026-01-11 06:09:11 -10:00
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
rwlock_api_smp.h
rwlock_rt.h
rwlock_types.h
rwsem.h
sbitmap.h	sbitmap: fix all kernel-doc warnings	2025-11-28 09:21:18 -07:00
scatterlist.h
scc.h
sched.h	sched: Provide idle_rq() helper	2026-01-13 11:37:52 +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	Some filesystems use a kinda-sorta controlled dentry refcount leak to pin	2025-12-05 14:36:21 -08:00
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
seq_file_net.h
seqlock.h	seqlock: Cure some more scoped_seqlock() optimization fails	2025-12-06 09:53:05 +01:00
seqlock_api.h
seqlock_types.h
serdev.h
serial.h
serial_8250.h
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	Significant patch series in this pull request:	2025-12-06 14:01:20 -08:00
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h	netmem, devmem, tcp: access pp fields through @desc in net_iov	2025-11-27 17:41:51 -08:00
skbuff_ref.h
skmsg.h
slab.h	mm/slab: introduce kvfree_rcu_barrier_on_cache() for cache destruction	2025-12-07 18:09:54 +01:00
slimbus.h
sm501-regs.h
sm501.h
smc91x.h
smp.h
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h	for-6.19/io_uring-20251201	2025-12-03 18:58:57 -08:00
sockptr.h
softirq.h
sonet.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
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
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h	hardening updates for v6.19-rc1	2025-12-05 09:11:02 -08:00
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
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
syscalls_api.h
syscore_ops.h
sysctl.h
sysfb.h
sysfs.h
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
tee_core.h
tee_drv.h
tegra-icc.h
termios_internal.h
text-patching.h
textsearch.h	textsearch: describe @list member in ts_ops search	2026-01-14 22:16:19 -08:00
textsearch_fsm.h
thermal.h
thread_info.h
threads.h
thunderbolt.h
ti-emif-sram.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time.h
time32.h
time64.h
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
topology.h
torture.h
toshiba.h
tpm.h	tpm2-sessions: Open code tpm_buf_append_hmac_session()	2025-12-05 06:42:51 +02:00
tpm_command.h
tpm_eventlog.h
tpm_svsm.h
trace.h
trace_clock.h
trace_events.h	tracing: Fix enabling of tracing on file release	2025-12-05 15:17:56 -05:00
trace_recursion.h	tracing: Add recursion protection in kernel stack trace recording	2026-01-07 14:52:22 -05:00
trace_seq.h
tracefs.h
tracepoint-defs.h
tracepoint.h
transport_class.h
ts-nbus.h
tsacct_kern.h
tsm-mr.h
tsm.h
tty.h
tty_buffer.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty_port.h
turris-omnia-mcu-interface.h
turris-signing-key.h
typecheck.h
types.h
u64_stats_sync.h
u64_stats_sync_api.h
uacce.h
uaccess.h	Significant patch series in this pull request:	2025-12-06 14:01:20 -08:00
ubsan.h
ucopysize.h
ucs2_string.h
udp.h
uidgid.h
uidgid_types.h
uio.h
uio_driver.h	treewide: Update email address	2026-01-11 06:09:11 -10:00
umh.h
unaligned.h
unicode.h
union_find.h
units.h
unroll.h
unwind_deferred.h
unwind_deferred_types.h
unwind_user.h
unwind_user_types.h
uprobes.h
usb.h
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
vdso_datastore.h
verification.h
vermagic.h
vexpress.h
vfio.h
vfio_pci_core.h	vfio/pci: Disable qword access to the PCI ROM bar	2025-12-23 14:07:08 -07:00
vfs.h
vfsdebug.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via.h
via_i2c.h
videodev2.h
virtio.h	virtio: make it self-contained	2025-12-24 08:02:55 -05:00
virtio_anchor.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_dma_buf.h
virtio_features.h	virtio_features: make it self-contained	2025-12-24 08:02:56 -05:00
virtio_net.h
virtio_pci_admin.h
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h
vm_event_item.h
vmalloc.h
vmcore_info.h	vmcoreinfo: track and log recoverable hardware errors	2025-11-27 14:24:44 -08:00
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.h
wait.h
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
workqueue_api.h
workqueue_types.h
writeback.h	vfs-6.19-rc1.writeback	2025-12-01 09:20:51 -08:00
ww_mutex.h
wwan.h
xarray.h
xattr.h
xxhash.h
xz.h
yam.h
zconf.h
zlib.h
zorro.h
zsmalloc.h
zstd.h
zstd_errors.h
zstd_lib.h
zswap.h
zutil.h