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Christian Brauner 7a54947e72
Merge patch series "fs: allow changing idmappings" 
Christian Brauner <brauner@kernel.org> says:

Currently, it isn't possible to change the idmapping of an idmapped
mount. This is becoming an obstacle for various use-cases.

  /* idmapped home directories with systemd-homed */

  On newer systems /home is can be an idmapped mount such that each file
  on disk is owned by 65536 and a subfolder exists for foreign id ranges
  such as containers. For example, a home directory might look like this
  (using an arbitrary folder as an example):

  user1@localhost:~/data/mount-idmapped$ ls -al /data/
  total 16
  drwxrwxrwx 1      65536      65536  36 Jan 27 12:15 .
  drwxrwxr-x 1      root       root  184 Jan 27 12:06 ..
  -rw-r--r-- 1      65536      65536   0 Jan 27 12:07 aaa
  -rw-r--r-- 1      65536      65536   0 Jan 27 12:07 bbb
  -rw-r--r-- 1      65536      65536   0 Jan 27 12:07 cc
  drwxr-xr-x 1 2147352576 2147352576   0 Jan 27 19:06 containers

  When logging in home is mounted as an idmapped mount with the following
  idmappings:

  65536:$(id -u):1            // uid mapping
  65536:$(id -g):1            // gid mapping
  2147352576:2147352576:65536 // uid mapping
  2147352576:2147352576:65536 // gid mapping

  So for a user with uid/gid 1000 an idmapped /home would like like this:

  user1@localhost:~/data/mount-idmapped$ ls -aln /mnt/
  total 16
  drwxrwxrwx 1       1000       1000  36 Jan 27 12:15 .
  drwxrwxr-x 1          0          0 184 Jan 27 12:06 ..
  -rw-r--r-- 1       1000       1000   0 Jan 27 12:07 aaa
  -rw-r--r-- 1       1000       1000   0 Jan 27 12:07 bbb
  -rw-r--r-- 1       1000       1000   0 Jan 27 12:07 cc
  drwxr-xr-x 1 2147352576 2147352576   0 Jan 27 19:06 containers

  In other words, 65536 is mapped to the user's uid/gid and the range
  2147352576 up to 2147352576 + 65536 is an identity mapping for
  containers.

  When a container is started a transient uid/gid range is allocated
  outside of both mappings of the idmapped mount. For example, the
  container might get the idmapping:

  $ cat /proc/1742611/uid_map
           0  537985024      65536

  This container will be allowed to write to disk within the allocated
  foreign id range 2147352576 to 2147352576 + 65536. To do this an
  idmapped mount must be created from an already idmapped mount such that:

  - The mappings for the user's uid/gid must be dropped, i.e., the
    following mappings are removed:

    65536:$(id -u):1            // uid mapping
    65536:$(id -g):1            // gid mapping

  - A mapping for the transient uid/gid range to the foreign uid/gid range
    is added:

    2147352576:537985024:65536

  In combination this will mean that the container will write to disk
  within the foreign id range 2147352576 to 2147352576 + 65536.

  /* nested containers */

  When the outer container makes use of idmapped mounts it isn't posssible
  to create an idmapped mount for the inner container with a differen
  idmapping from the outer container's idmapped mount.

There are other usecases and the two above just serve as an illustration
of the problem.

This patchset makes it possible to create a new idmapped mount from an
already idmapped mount. It aims to adhere to current performance
constraints and requirements:

- Idmapped mounts aim to have near zero performance implications for
  path lookup. That is why no refernce counting, locking or any other
  mechanism can be required that would impact performance.

  This works be ensuring that a regular mount transitions to an idmapped
  mount once going from a static nop_mnt_idmap mapping to a non-static
  idmapping.

- The idmapping of a mount change anymore for the lifetime of the mount
  afterwards. This not just avoids UAF issues it also avoids pitfalls
  such as generating non-matching uid/gid values.

Changing idmappings could be solved by:

- Idmappings could simply be reference counted (above the simple
  reference count when sharing them across multiple mounts).

  This would require pairing mnt_idmap_get() with mnt_idmap_put() which
  would end up being sprinkled everywhere into the VFS and some
  filesystems that access idmappings directly.

  It wouldn't just be quite ugly and introduce new complexity it would
  have a noticeable performance impact.

- Idmappings could gain RCU protection. This would help the LOOKUP_RCU
  case and avoids taking reference counts under RCU.

  When not under LOOKUP_RCU reference counts need to be acquired on each
  idmapping. This would require pairing mnt_idmap_get() with
  mnt_idmap_put() which would end up being sprinkled everywhere into the
  VFS and some filesystems that access idmappings directly.

  This would have the same downsides as mentioned earlier.

- The earlier solutions work by updating the mnt->mnt_idmap pointer with
  the new idmapping. Instead of this it would be possible to change the
  idmapping itself to avoid UAF issues.

  To do this a sequence counter would have to be added to struct mount.
  When retrieving the idmapping to generate uid/gid values the sequence
  counter would need to be sampled and the generation of the uid/gid
  would spin until the update of the idmap is finished.

  This has problems as well but the biggest issue will be that this can
  lead to inconsistent permission checking and inconsistent uid/gid
  pairs even more than this is already possible today. Specifically,
  during creation it could happen that:

  idmap = mnt_idmap(mnt);
  inode_permission(idmap, ...);
  may_create(idmap);
  // create file with uid/gid based on @idmap

  in between the permission checking and the generation of the uid/gid
  value the idmapping could change leading to the permission checking
  and uid/gid value that is actually used to create a file on disk being
  out of sync.

  Similarly if two values are generated like:

  idmap = mnt_idmap(mnt)
  vfsgid = make_vfsgid(idmap);
  // idmapping gets update concurrently
  vfsuid = make_vfsuid(idmap);

  @vfsgid and @vfsuid could be out of sync if the idmapping was changed
  in between. The generation of vfsgid/vfsuid could span a lot of
  codelines so to guard against this a sequence count would have to be
  passed around.

  The performance impact of this solutio are less clear but very likely
  not zero.

- Using SRCU similar to fanotify that can sleep. I find that not just
  ugly but it would have memory consumption implications and is overall
  pretty ugly.

/* solution */

So, to avoid all of these pitfalls creating an idmapped mount from an
already idmapped mount will be done atomically, i.e., a new detached
mount is created and a new set of mount properties applied to it without
it ever having been exposed to userspace at all.

This can be done in two ways. A new flag to open_tree() is added
OPEN_TREE_CLEAR_IDMAP that clears the old idmapping and returns a mount
that isn't idmapped. And then it is possible to set mount attributes on
it again including creation of an idmapped mount.

This has the consequence that a file descriptor must exist in userspace
that doesn't have any idmapping applied and it will thus never work in
unpriviledged scenarios. As a container would be able to remove the
idmapping of the mount it has been given. That should be avoided.

Instead, we add open_tree_attr() which works just like open_tree() but
takes an optional struct mount_attr parameter. This is useful beyond
idmappings as it fills a gap where a mount never exists in userspace
without the necessary mount properties applied.

This is particularly useful for mount options such as
MOUNT_ATTR_{RDONLY,NOSUID,NODEV,NOEXEC}.

To create a new idmapped mount the following works:

// Create a first idmapped mount
struct mount_attr attr = {
        .attr_set = MOUNT_ATTR_IDMAP
        .userns_fd = fd_userns
};

fd_tree = open_tree(-EBADF, "/", OPEN_TREE_CLONE, &attr, sizeof(attr));
move_mount(fd_tree, "", -EBADF, "/mnt", MOVE_MOUNT_F_EMPTY_PATH);

// Create a second idmapped mount from the first idmapped mount
attr.attr_set = MOUNT_ATTR_IDMAP;
attr.userns_fd = fd_userns2;
fd_tree2 = open_tree(-EBADF, "/mnt", OPEN_TREE_CLONE, &attr, sizeof(attr));

// Create a second non-idmapped mount from the first idmapped mount:
memset(&attr, 0, sizeof(attr));
attr.attr_clr = MOUNT_ATTR_IDMAP;
fd_tree2 = open_tree(-EBADF, "/mnt", OPEN_TREE_CLONE, &attr, sizeof(attr));

* patches from https://lore.kernel.org/r/20250128-work-mnt_idmap-update-v2-v1-0-c25feb0d2eb3@kernel.org:
  fs: allow changing idmappings
  fs: add kflags member to struct mount_kattr
  fs: add open_tree_attr()
  fs: add copy_mount_setattr() helper
  fs: add vfs_open_tree() helper

Link: https://lore.kernel.org/r/20250128-work-mnt_idmap-update-v2-v1-0-c25feb0d2eb3@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-02-12 12:12:34 +01:00
..
amba
atomic
avf
bcma
bus firewall: remove misplaced semicolon from stm32_firewall_get_firewall 2025-01-09 22:57:34 +01:00
byteorder
can
cdx
ceph ceph: streamline request head structures in MDS client 2025-01-27 16:07:42 +01:00
clk
comedi
crush
decompress
device Driver core and debugfs updates 2025-01-28 12:25:12 -08:00
dma
dsa
extcon
firmware soc: driver updates for 6.14 2025-01-24 14:56:59 -08:00
fpga
framer
fsl bus: fsl-mc: constify the struct device_type usage 2025-01-10 15:25:01 +01:00
gpio
greybus
habanalabs
hsi
i3c i3c: fix kdoc parameter description for module_i3c_i2c_driver() 2025-01-12 23:49:23 +01:00
iio iio: gts-helper: add helpers to ease searches of gain_sel and new_gain 2025-01-04 12:33:57 +00:00
input
io_uring io_uring: get rid of alloc cache init_once handling 2025-01-23 11:32:28 -07:00
irqchip
isdn
lockd
lsm
mailbox mailbox: add Samsung Exynos driver 2025-01-18 16:18:48 -06:00
mdio
memory
mfd - Fix race in device_node_get_regmap() using more extensive locking. 2025-01-22 09:16:02 -08:00
misc
mlx4
mlx5 Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux 2025-01-14 11:13:35 -08:00
mmc mmc: crypto: add mmc_from_crypto_profile() 2024-12-19 14:43:28 +01:00
mtd mtd: spinand: Add support for read DTR operations 2025-01-15 19:24:03 +01:00
mux
net/intel
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs net: pcs: xpcs: make xpcs_get_interfaces() static 2025-01-06 16:26:13 -08:00
pds
perf
phy
pinctrl
platform_data USB / Thunderbolt driver updates for 6.14-rc1 2025-01-27 16:29:16 -08:00
power bq27xxx: add voltage min design for bq27000 and bq27200 2024-12-19 00:42:21 +01:00
pse-pd net: pse-pd: Clean ethtool header of PSE structures 2025-01-14 13:56:33 +01:00
pwrseq
qat
qed
raid
regulator regulator: Updates for v6.14 2025-01-22 09:03:41 -08:00
remoteproc
reset
rpmsg
rtc
sched The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
soc soc: mediatek: cmdq: Remove cmdq_pkt_finalize() helper function 2024-12-13 17:30:58 +01:00
soundwire soundwire updates for 6.14 2025-01-29 14:38:19 -08:00
spi spi: spi-mem: Estimate the time taken by operations 2025-01-10 15:20:04 +00:00
ssb
sunrpc NFS Client Updates for Linux 6.14 2025-01-28 14:23:46 -08:00
surface_aggregator
ulpi
unaligned
usb usb: typec: tcpci: Prevent Sink disconnection before vPpsShutdown in SPR PPS 2025-01-17 12:40:20 +01:00
8250_pci.h
acct.h
acpi_amd_wbrf.h
acpi_dma.h
acpi_iort.h
acpi_mdio.h
acpi_pmtmr.h
acpi_viot.h
acpi.h ACPI: header: implement acpi_device_handle when !ACPI 2024-12-19 20:59:36 +01:00
adb.h
adfs_fs.h
adreno-smmu-priv.h iommu/arm-smmu: Add support for PRR bit setup 2025-01-07 13:55:07 +00:00
adxl.h
aer.h PCI: Add TLP Prefix reading to pcie_read_tlp_log() 2025-01-16 12:04:38 -06:00
agp_backend.h
agpgart.h
ahci_platform.h
ahci-remap.h
aio.h
alarmtimer.h
alcor_pci.h
align.h
alloc_tag.h alloc_tag: avoid current->alloc_tag manipulations when profiling is disabled 2025-01-25 20:22:35 -08:00
altera_jtaguart.h
altera_uart.h
amd-iommu.h iommu/amd: remove return value of amd_iommu_detect 2025-01-06 12:42:00 +01:00
amd-pmf-io.h HID: amd_sfh: Add support to export device operating states 2025-01-09 13:38:04 +02:00
anon_inodes.h
aperture.h
apm_bios.h
apm-emulation.h
apple-gmux.h
arch_topology.h
args.h
arm_ffa.h
arm_sdei.h
arm-cci.h
arm-smccc.h
armada-37xx-rwtm-mailbox.h
array_size.h
ascii85.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1_encoder.h
asn1.h
assoc_array_priv.h
assoc_array.h
async_tx.h
async.h
ata_platform.h
ata.h
atalk.h
atm_tcp.h
atm.h
atmdev.h
atmel_pdc.h
atmel-isc-media.h
atmel-ssc.h
atomic.h
attribute_container.h
audit_arch.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h
average.h
backing-dev-defs.h
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 AT_EXECVE_CHECK introduction for v6.14-rc1 2025-01-22 20:34:42 -08:00
bio-integrity.h block: make bio_integrity_map_user() static inline 2024-12-23 08:19:09 -07:00
bio.h block: remove bio_add_pc_page 2025-01-04 15:27:35 -07:00
bit_spinlock.h
bitfield.h
bitmap-str.h
bitmap.h include: update references to include/asm-<arch> 2025-01-12 20:20:59 -08:00
bitops.h bitops: add generic parity calculation for u8 2025-01-12 23:55:50 +01:00
bitrev.h
bits.h linux/bits.h: simplify GENMASK_INPUT_CHECK() 2024-12-30 10:29:25 -08:00
blk_types.h
blk-cgroup.h
blk-crypto-profile.h
blk-crypto.h
blk-integrity.h
blk-mq.h block: force noio scope in blk_mq_freeze_queue 2025-01-31 07:20:08 -07:00
blk-pm.h
blkdev.h block: get rid of request queue ->sysfs_dir_lock 2025-01-29 07:16:47 -07:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h
bootmem_info.h
bottom_half.h
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 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2024-12-16 08:53:59 -08:00
bpf-cgroup-defs.h
bpf-cgroup.h
bpf-netns.h
bpf.h bpf-next-6.14 2025-01-23 08:04:07 -08:00
bpfptr.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btf_ids.h
btf.h bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing 2025-01-03 10:16:46 -08:00
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h lib/list_debug.c: add object information in case of invalid object 2025-01-25 20:22:23 -08:00
build_bug.h
build-salt.h
buildid.h
bvec.h block: use page_to_phys in bvec_phys 2025-01-06 07:36:39 -07:00
c2port.h
cache.h
cacheflush.h
cacheinfo.h ARM updates for 6.14-rc1 2025-01-27 08:50:19 -08:00
call_once.h kvm: defer huge page recovery vhost task to later 2025-01-24 10:53:56 -05:00
capability.h
cb710.h
cc_platform.h x86/sev: Add Secure TSC support for SNP guests 2025-01-07 20:27:23 +01:00
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi_types.h
cfi.h
cgroup_api.h
cgroup_dmem.h kernel/cgroup: Add "dmem" memory accounting cgroup 2025-01-06 17:24:38 +01:00
cgroup_rdma.h
cgroup_refcnt.h
cgroup_subsys.h kernel/cgroup: Add "dmem" memory accounting cgroup 2025-01-06 17:24:38 +01:00
cgroup-defs.h
cgroup.h
circ_buf.h
cleanup.h
clk-provider.h
clk.h clk: Drop obsolete devm_clk_bulk_get_all_enable() helper 2024-12-23 12:53:52 -08:00
clkdev.h
clockchips.h
clocksource_ids.h
clocksource.h
closure.h
cma.h
cmpxchg-emu.h
cn_proc.h
cnt32_to_63.h
coda.h
codetag.h
compaction.h
compat.h
compiler_attributes.h
compiler_types.h
compiler-clang.h
compiler-gcc.h
compiler-version.h
compiler.h bitmap patches for v6.14. 2025-01-26 14:03:44 -08:00
completion.h
component.h
configfs.h
connector.h
console_struct.h
console.h
consolemap.h
const.h
container_of.h
container.h
context_tracking_irq.h
context_tracking_state.h
context_tracking.h
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h coresight: Add support for trace filtering by source 2024-12-13 10:25:15 +00:00
count_zeros.h
counter.h
cper.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu_smt.h
cpu.h riscv: Add ghostwrite vulnerability 2025-01-18 12:33:39 -08:00
cpufeature.h
cpufreq.h
cpuhotplug.h kthread: Default affine kthread to its preferred NUMA node 2025-01-08 18:15:03 +01:00
cpuhplock.h
cpuidle_haltpoll.h
cpuidle.h
cpumask_api.h
cpumask_types.h
cpumask.h cpumask: Rephrase comments for cpumask_any*() APIs 2025-01-19 13:45:35 -05:00
cpuset.h
crash_core.h
crash_dump.h fs/proc/vmcore: introduce PROC_VMCORE_DEVICE_RAM to detect device RAM ranges in 2nd kernel 2025-01-27 09:39:19 -05:00
crash_reserve.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc32poly.h
crc64.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
cred.h
crypto.h
cs5535.h
ctype.h
cuda.h
damon.h mm/damon: explain "effective quota" on kernel-doc comment 2025-01-25 20:22:40 -08:00
dasd_mod.h
davinci_emac.h
dax.h
dca.h
dcache.h assorted stuff for this merge window 2025-02-01 15:07:56 -08:00
dccp.h
debug_locks.h
debugfs.h saner replacement for debugfs_rename() 2025-01-15 13:14:37 +01:00
debugobjects.h
delay.h
delayacct.h delayacct: add delay min to record delay peak 2025-01-12 20:21:16 -08:00
delayed_call.h
dev_printk.h
devcoredump.h
devfreq_cooling.h
devfreq-event.h
devfreq.h
device_cgroup.h
device-mapper.h dm-table: atomic writes support 2025-01-17 22:23:47 +01:00
device.h devres: add devm_remove_action_nowarn() 2025-01-10 15:49:06 +01:00
devm-helpers.h
devpts_fs.h
dfl.h
digsig.h
dim.h
dio.h
dirent.h
dlm_plock.h
dlm.h
dm9000.h
dm-bufio.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm-verity-loadpin.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-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_config.h
drbd_genl_api.h
drbd_genl.h
drbd_limits.h
drbd.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_embedded_fw.h
efi-bgrt.h
efi.h x86/efistub: Drop long obsolete UGA support 2025-01-14 08:34:24 +01:00
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 PM: EM: Move sched domains rebuild function from schedutil to EM 2024-12-18 20:32:13 +01:00
entry-common.h
entry-kvm.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool_netlink.h
ethtool.h net: move HDS config from ethtool state 2025-01-20 11:44:57 -08:00
eventfd.h
eventpoll.h
evm.h
execmem.h
export-internal.h
export.h export: Add __gendwarfksyms_ptr_ references to exported symbols 2025-01-11 01:25:26 +09:00
exportfs.h exportfs: add permission method 2024-12-17 09:16:11 +01:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h fanotify: notify on mount attach and detach 2025-02-05 17:21:07 +01:00
fault-inject-usercopy.h
fault-inject.h
fb.h
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h fiemap: use kernel-doc includes in fiemap docbook 2024-12-22 11:29:50 +01:00
file_ref.h
file.h
fileattr.h
filelock.h
filter.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-12-19 11:35:07 -08:00
find.h
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
folio_queue.h netfs: Add a tracepoint to log the lifespan of folio_queue structs 2024-12-20 22:34:02 +01:00
font.h
fortify-string.h fortify: Hide run-time copy size from value range tracking 2024-12-16 16:23:07 -08:00
fprobe.h tracing/fprobe: Remove nr_maxactive from fprobe 2024-12-26 10:50:05 -05:00
fpu.h
freezer.h
fs_api.h
fs_context.h
fs_parser.h bcachefs: add support for true/false & yes/no in bool-type options 2024-12-21 01:36:17 -05:00
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs.h The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
fscache-cache.h
fscache.h
fscrypt.h Pass parent directory inode and expected name to ->d_revalidate() 2025-01-27 19:25:23 -05:00
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsl-diu-fb.h
fsldma.h
fsnotify_backend.h fsnotify: add mount notification infrastructure 2025-02-04 11:14:47 +01:00
fsnotify.h fsnotify: add mount notification infrastructure 2025-02-04 11:14:47 +01:00
fsverity.h
ftrace_irq.h
ftrace_regs.h fgraph: Replace fgraph_ret_regs with ftrace_regs 2024-12-26 10:50:02 -05:00
ftrace.h fgraph: Remove calltime and rettime from generic operations 2025-01-21 21:55:49 -05:00
futex.h
fw_table.h
fwnode_mdio.h
fwnode.h device property: Split property reading bool and presence test ops 2025-01-13 17:47:29 -06:00
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp_api.h
gfp_types.h
gfp.h mm: alloc_pages_bulk: rename API 2025-01-25 20:22:31 -08:00
glob.h
gnss.h
goldfish.h
gpio_keys.h
gpio-pxa.h
gpio.h
greybus.h
group_cpus.h
hardirq.h
hash.h
hashtable_api.h
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h video: hdmi: Remove unused hdmi_infoframe_check 2024-12-22 07:03:42 +01:00
hex.h
hid_bpf.h
hid-debug.h
hid-over-i2c.h HID: intel-thc-hid: intel-quicki2c: Add HIDI2C protocol implementation 2025-01-09 10:14:16 +01:00
hid-over-spi.h HID: intel-thc-hid: intel-quickspi: Add HIDSPI protocol implementation 2025-01-09 10:14:16 +01:00
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h HID: fix generic desktop D-Pad controls 2025-01-09 10:06:14 +01:00
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h mm: use clear_user_(high)page() for arch with special user folio handling 2024-12-18 19:04:43 -08:00
highuid.h
hil_mlc.h
hil.h
hippidevice.h
hisi_acc_qm.h crypto: hisilicon/qm - support new function communication 2025-01-14 11:31:13 +08:00
hmm.h
host1x_context_bus.h
host1x.h
hp_sdc.h
hpet.h
hrtimer_api.h
hrtimer_defs.h
hrtimer_types.h
hrtimer.h hrtimers: Handle CPU state correctly on hotplug 2025-01-16 13:06:14 +01:00
hte.h
huge_mm.h mm: add per-order mTHP swap-in fallback/fallback_charge counters 2025-01-13 22:40:49 -08:00
hugetlb_cgroup.h
hugetlb_inline.h
hugetlb.h mm/hugetlb: rename folio_putback_active_hugetlb() to folio_putback_hugetlb() 2025-01-25 20:22:42 -08:00
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h hyperv: Switch from hyperv-tlfs.h to hyperv/hvhdk.h 2025-01-10 00:54:21 +00:00
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 i2c: add kdoc for the new debugfs entry of clients 2025-01-15 22:04:06 +01:00
i8042.h Input: i8042 - Add support for platform filter contexts 2025-01-15 16:26:39 +02:00
i8253.h
i8254.h
icmp.h
icmpv6.h
idle_inject.h
idr.h
ieee80211.h wifi: mac80211: Fix common size calculation for ML element 2025-01-13 15:34:09 +01:00
ieee802154.h
if_arp.h
if_bridge.h
if_eql.h
if_ether.h
if_fddi.h
if_hsr.h net: hsr: Create and export hsr_get_port_ndev() 2025-01-14 12:17:27 +01:00
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 if_vlan: fix kdoc warnings 2025-01-07 18:06:51 -08:00
igmp.h netlink: add IGMP/MLD join/leave notifications 2024-12-15 12:31:35 +00:00
ihex.h
ima.h
imx-media.h
in6.h
in.h
indirect_call_wrapper.h
inet_diag.h
inet.h
inetdevice.h
init_ohci1394_dma.h
init_syscalls.h
init_task.h
init.h
initrd.h
inotify.h
input.h
instruction_pointer.h
instrumentation.h
instrumented.h
int_log.h
integrity.h
intel_rapl.h
intel_tcc.h
intel_th.h
intel_tpmi.h
intel_vsec.h
intel-ish-client-if.h HID: intel-ish-hid: Remove unused ishtp_cl_tx_empty 2025-01-09 10:09:11 +01:00
interconnect-clk.h
interconnect-provider.h
interconnect.h
interrupt.h
interval_tree_generic.h
interval_tree.h
io_uring_types.h io_uring: get rid of alloc cache init_once handling 2025-01-23 11:32:28 -07:00
io_uring.h io_uring: Fix registered ring file refcount leak 2024-12-18 18:19:33 -07:00
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io-pgtable.h iommu/io-pgtable-arm: Add way to debug pgtable walk 2025-01-07 15:44:20 +00:00
io.h
ioam6_genl.h
ioam6_iptunnel.h
ioam6.h
iocontext.h
iomap.h iomap: fix zero padding data issue in concurrent append writes 2024-12-11 11:09:05 +01:00
iommu-dma.h
iommu-helper.h
iommu.h iommu: Remove the remove_dev_pasid op 2024-12-18 09:39:37 +01:00
iommufd.h
iopoll.h
ioport.h
ioprio.h
ioremap.h
iosys-map.h
iov_iter.h
iova_bitmap.h
iova.h
ip.h
ipack.h
ipc_namespace.h
ipc.h
ipmi_smi.h
ipmi.h ipmi: make ipmi_destroy_user() return void 2025-01-02 21:11:52 -06:00
ipv6_route.h
ipv6.h
irq_poll.h
irq_sim.h
irq_work.h
irq.h genirq: Remove IRQ_MOVE_PCNTXT and related code 2025-01-15 21:38:53 +01:00
irqbypass.h
irqchip.h
irqdesc.h
irqdomain_defs.h
irqdomain.h
irqflags_types.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
jbd2.h
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label_ratelimit.h
jump_label.h jump_label: Define guard() for jump_label_lock 2025-01-10 09:00:13 +09:00
jz4740-adc.h
jz4780-nemc.h
kallsyms.h module: Extend the preempt disabled section in dereference_symbol_descriptor(). 2025-01-26 13:04:37 +01:00
kasan-checks.h
kasan-enabled.h
kasan-tags.h
kasan.h The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h fs/proc/vmcore: move vmcore definitions out of kcore.h 2025-01-27 09:39:07 -05:00
kcov.h
kcsan-checks.h
kcsan.h
kdb.h kdb: Remove unused flags stack 2025-01-25 08:22:26 +00:00
kdebug.h
kdev_t.h
kern_levels.h
kernel_read_file.h
kernel_stat.h
kernel-page-flags.h
kernel.h
kernelcapi.h
kernfs.h
kexec.h
key-type.h
key.h
keyboard.h
keyctl.h
kfence.h
kfifo.h
kgdb.h serial: kgdb_nmi: Remove unused knock code 2025-01-17 12:52:27 +01:00
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsan_string.h
kmsan_types.h
kmsan-checks.h
kmsan.h
kmsg_dump.h
kobj_map.h
kobject_api.h
kobject_ns.h kobject: Remove unused functions 2025-01-14 19:45:35 +01:00
kobject.h
kprobes.h
kref_api.h
kref.h kref: Improve documentation 2024-12-13 08:49:31 -07:00
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h ksm: add ksm involvement information for each process 2025-01-25 20:22:40 -08:00
kstrtox.h
kthread.h treewide: Introduce kthread_run_worker[_on_cpu]() 2025-01-08 18:15:03 +01:00
ktime_api.h
ktime.h
kvm_dirty_ring.h
kvm_host.h Merge branch 'kvm-mirror-page-tables' into HEAD 2025-01-20 07:15:58 -05:00
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-expresswire.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h
libata.h SCSI misc on 20250126 2025-01-26 16:12:44 -08:00
libfdt_env.h
libfdt.h
libgcc.h
libnvdimm.h
libps2.h
license.h
limits.h
linear_range.h
linkage.h
linkmode.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_lru.h list_lru: expand list_lru_add() docs with info about sublists 2025-01-13 22:40:38 -08:00
list_nulls.h
list_sort.h
list.h
litex.h
livepatch_sched.h
livepatch.h
llc.h
llist_api.h
llist.h
local_lock_internal.h
local_lock.h
lockdep_api.h
lockdep_types.h
lockdep.h
lockref.h lockref: add a lockref_init helper 2025-01-16 11:48:11 +01:00
log2.h
logic_iomem.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h selinux/stable-6.14 PR 20250121 2025-01-21 20:09:14 -08:00
lsm_count.h
lsm_hook_defs.h
lsm_hooks.h
lwq.h
lz4.h include/linux/lz4.h: add some missing macros 2025-01-24 22:47:28 -08:00
lzo.h
mailbox_client.h
mailbox_controller.h
map_benchmark.h
maple_tree.h
maple.h
marvell_phy.h
math64.h
math.h
mbcache.h
mbus.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 mm/memblock: add memblock_alloc_or_panic interface 2025-01-25 20:22:38 -08:00
memcontrol.h memcg/hugetlb: remove memcg hugetlb try-commit-cancel protocol 2025-01-13 22:40:58 -08:00
memfd.h mm: perform all memfd seal checks in a single place 2025-01-13 22:40:51 -08:00
memory_hotplug.h mm: add build-time option for hotplug memory default online type 2025-01-25 20:22:21 -08:00
memory-tiers.h
memory.h
mempolicy.h
mempool.h
memregion.h
memremap.h
memstick.h
mhi_ep.h
mhi.h
micrel_phy.h
microchipphy.h
migrate_mode.h
migrate.h mm: migrate: remove unused argument vma from migrate_misplaced_folio() 2025-01-13 22:40:30 -08:00
mii_timestamper.h
mii.h
min_heap.h Mainly individually changelogged singleton patches. The patch series in 2025-01-26 17:50:53 -08:00
minmax.h minmax.h: remove some #defines that are only expanded once 2025-01-24 22:47:27 -08:00
misc_cgroup.h
miscdevice.h misc: trivial: Remove undesired double space from struct definition 2024-12-23 19:14:28 +01:00
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_api.h
mm_inline.h mm/mglru: rework workingset protection 2025-01-25 20:22:39 -08:00
mm_types_task.h
mm_types.h x86/mm changes for v6.14: 2025-01-31 10:39:07 -08:00
mm.h The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
mman.h
mmap_lock.h mm: introduce mmap_lock_speculate_{try_begin|retry} 2025-01-13 22:40:50 -08:00
mmdebug.h mm/debug: introduce VM_WARN_ON_VMG() to dump VMA merge state 2025-01-25 20:22:23 -08:00
mmiotrace.h
mmu_context.h sched,arm64: Handle CPU isolation on last resort fallback rq selection 2025-01-08 18:14:23 +01:00
mmu_notifier.h
mmzone.h mm/mglru: rework workingset protection 2025-01-25 20:22:39 -08:00
mnt_idmapping.h statmount: allow to retrieve idmappings 2025-02-12 12:12:27 +01:00
mnt_namespace.h
mod_devicetable.h x86/cpu: Expose only stepping min/max interface 2024-12-17 16:14:49 -08:00
module_signature.h
module_symbol.h
module.h Kbuild updates for v6.14 2025-01-31 12:07:07 -08:00
moduleloader.h
moduleparam.h
most.h
mount.h vfs-6.14-rc1.misc 2025-01-20 09:40:49 -08:00
moxtet.h
mpage.h
mpi.h
mpls_iptunnel.h
mpls.h
mroute6.h
mroute_base.h inet: ipmr: fix data-races 2025-01-15 15:07:23 -08:00
mroute.h
msdos_fs.h
msdos_partition.h
msg.h
msi_api.h
msi.h
mtio.h
mutex_api.h
mutex_types.h
mutex.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h
nd.h
ndctl.h
net_tstamp.h net: Add the possibility to support a selected hwtstamp in netdevice 2024-12-16 12:51:40 +00:00
net.h socket: Remove unused kernel_sendmsg_locked 2025-01-14 17:29:04 -08:00
netdev_features.h net, team, bonding: Add netdev_base_features helper 2024-12-12 11:59:18 +01:00
netdevice_xmit.h
netdevice.h net: the appletalk subsystem no longer uses ndo_do_ioctl 2025-01-27 14:07:19 -08:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h
netfilter.h
netfs.h netfs: Change the read result collector to only use one work item 2024-12-20 22:34:08 +01:00
netlink.h
netpoll.h
nfs3.h
nfs4.h nfsd: switch to autogenerated definitions for open_delegation_type4 2025-01-21 15:30:01 -05:00
nfs_common.h nfs: fix incorrect error handling in LOCALIO 2025-01-21 11:34:43 -05:00
nfs_fs_i.h
nfs_fs_sb.h nfs: probe for LOCALIO when v4 client reconnects to server 2025-01-14 17:05:10 -05:00
nfs_fs.h nfs: cache all open LOCALIO nfsd_file(s) in client 2025-01-14 17:04:05 -05:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h Provide stable parent and name to ->d_revalidate() instances 2025-01-30 09:13:35 -08:00
nfs.h
nfsacl.h
nfslocalio.h nfs: probe for LOCALIO when v3 client reconnects to server 2025-01-14 17:05:10 -05:00
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h
nodemask_types.h
nodemask.h
nospec.h
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb_transport.h
ntb.h
nubus.h
numa_memblks.h mm/fake-numa: allow later numa node hotplug 2025-01-25 20:22:29 -08:00
numa.h
nvme-auth.h
nvme-fc-driver.h
nvme-fc.h
nvme-keyring.h
nvme-rdma.h
nvme-tcp.h
nvme.h nvmet: Implement host identifier set feature support 2025-01-10 19:30:48 -08:00
nvmem-consumer.h
nvmem-provider.h nvmem: specify ->reg_read/reg_write() expected return values 2024-12-30 15:35:59 +01:00
nvram.h
oa_tc6.h
objagg.h
objpool.h
objtool_types.h
objtool.h
of_address.h of: address: Add parent_bus_addr to struct of_pci_range 2025-01-18 15:04:23 -06:00
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
of.h of: Do not expose of_alias_scan() and correct its comments 2025-01-17 08:52:57 -06:00
oid_registry.h
olpc-ec.h
omap-dma.h
omap-gpmc.h memory: omap-gpmc: deadcode a pair of functions 2024-12-14 11:41:05 +01:00
omap-iommu.h
omap-mailbox.h
omapfb.h
once_lite.h
once.h
oom.h
openvswitch.h
osq_lock.h
overflow.h
packing.h lib: packing: add pack_fields() and unpack_fields() 2024-12-11 20:13:00 -08:00
padata.h
page_counter.h kernel/cgroup: Add "dmem" memory accounting cgroup 2025-01-06 17:24:38 +01:00
page_ext.h
page_frag_cache.h
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h
page-flags-layout.h
page-flags.h mm: add PG_dropbehind folio flag 2025-01-25 20:22:42 -08:00
page-isolation.h mm/page_isolation: don't pass gfp flags to start_isolate_page_range() 2025-01-13 22:40:44 -08:00
pageblock-flags.h
pagemap.h mm: add FGP_DONTCACHE folio creation flag 2025-01-25 20:22:44 -08:00
pagevec.h
pagewalk.h
panic_notifier.h
panic.h
papr_scm.h
parman.h
parport_pc.h
parport.h
parser.h
part_stat.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci_hotplug.h
pci_ids.h
pci-acpi.h
pci-ats.h
pci-bwctrl.h
pci-doe.h
pci-ecam.h PCI: host-generic: Allow {en,dis}able_device() to be provided via pci_ecam_ops 2025-01-15 14:52:12 -06:00
pci-ep-cfs.h
pci-epc.h
pci-epf.h PCI: endpoint: Replace magic number '6' by PCI_STD_NUM_BARS 2024-12-12 12:59:11 -06:00
pci-p2pdma.h
pci-pwrctrl.h
pci-tph.h
pci.h pci-v6.14-changes 2025-01-25 16:03:40 -08:00
pcs-lynx.h
pcs-rzn1-miic.h
pe.h
peci-cpu.h
peci.h
percpu_counter.h
percpu-defs.h percpu: remove intermediate variable in PERCPU_PTR() 2024-12-30 17:59:09 -08:00
percpu-refcount.h
percpu-rwsem.h
percpu.h
perf_event_api.h
perf_event.h
perf_regs.h
personality.h
pfn_t.h
pfn.h
pgalloc_tag.h
pgtable_api.h
pgtable.h mm: pgtable: make ptep_clear() non-atomic 2025-01-13 22:40:35 -08:00
phonet.h
phy_fixed.h
phy_led_triggers.h
phy_link_topology.h
phy.h net: phy: remove leftovers from switch to linkmode bitmaps 2025-01-18 17:40:10 -08:00
phylib_stubs.h net: ethtool: plumb PHY stats to PHY drivers 2025-01-14 11:44:19 +01:00
phylink.h net: phylink: add EEE management 2025-01-16 17:22:59 -08:00
pid_namespace.h
pid_types.h
pid.h kernel-6.14-rc1.pid 2025-01-20 10:29:11 -08:00
pidfs.h pidfs: allow bind-mounts 2024-12-22 11:03:10 +01:00
pim.h
pipe_fs_i.h
pkeys.h
pktcdvd.h
pl320-ipc.h
platform_device.h
platform_profile.h ACPI: platform_profile: Add documentation 2025-01-17 19:16:53 +02:00
pldmfw.h pldmfw: enable selected component update 2025-01-16 13:04:41 -08:00
plist_types.h
plist.h
pm_clock.h
pm_domain.h
pm_opp.h PM / OPP: Add reference counting helpers for Rust implementation 2025-01-20 09:05:51 +05:30
pm_qos.h
pm_runtime.h
pm_wakeirq.h PM: sleep: wakeirq: Introduce device-managed variant of dev_pm_set_wake_irq() 2025-01-17 20:27:46 +01:00
pm_wakeup.h PM: wakeup: implement devm_device_init_wakeup() helper 2024-12-18 20:47:23 +01:00
pm-trace.h
pm.h More power management updates for 6.14-rc1 2025-01-30 15:10:34 -08:00
pmbus.h hwmon: (pmbus/core) improve handling of write protected regulators 2024-12-14 08:00:44 -08:00
pmu.h
pnp.h
poison.h
poll.h poll: kill poll_does_not_wait() 2025-01-10 11:59:00 +01:00
polynomial.h
posix_acl_xattr.h
posix_acl.h
posix-clock.h
posix-timers_types.h
posix-timers.h
power_supply.h power: supply: add undervoltage health status property 2025-01-15 22:39:18 +01:00
powercap.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_gen_kernel.h drivers pps: add PPS generators support 2025-01-08 13:18:09 +01:00
pps_kernel.h pps: Fix a use-after-free 2025-01-07 15:16:48 +01:00
pr.h
prandom.h
preempt.h
prefetch.h
prime_numbers.h
printk.h
prmt.h ACPI: PRM: Fix missing guid_t declaration in linux/prmt.h 2025-01-14 18:24:33 +01:00
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h device property: Split property reading bool and presence test ops 2025-01-13 17:47:29 -06:00
pruss_driver.h soc: ti: pruss: Fix pruss APIs 2025-01-02 10:37:14 -06:00
psci.h
pseudo_fs.h pseudofs: add support for export_ops 2024-12-14 12:40:40 +01:00
psi_types.h
psi.h
psp-platform-access.h
psp-sev.h
psp-tee.h
psp.h
pstore_blk.h
pstore_ram.h
pstore_zone.h
pstore.h
ptdump.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptp_kvm.h
ptp_mock.h
ptp_pch.h
ptr_ring.h ptr_ring: do not block hard interrupts in ptr_ring_resize_multiple() 2024-12-18 17:55:30 -08:00
ptrace_api.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm_backlight.h
pwm.h pwm: Two fixes for the pwm core and the pwm-microchip-core driver 2025-01-27 15:45:29 -08:00
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_types.h
ratelimit.h
rational.h
rbtree_augmented.h
rbtree_latch.h
rbtree_types.h
rbtree.h rbtree: add rb_find_add_cached() to rbtree.h 2025-01-13 14:53:18 +01:00
rcu_node_tree.h
rcu_notifier.h
rcu_segcblist.h
rcu_sync.h
rculist_bl.h
rculist_nulls.h
rculist.h rculist: add list_bidir_{del,prev}_rcu() 2025-01-09 16:58:52 +01:00
rcupdate_trace.h
rcupdate_wait.h rcutorture: Check preemption for failing reader 2024-12-14 17:03:41 +01:00
rcupdate.h mm/slab: Move kvfree_rcu() into SLAB 2025-01-11 20:39:43 +01:00
rcuref.h
rcutiny.h
rcutree.h
rcuwait_api.h
rcuwait.h
reboot-mode.h
reboot.h
reciprocal_div.h
ref_tracker.h
refcount_api.h
refcount_types.h
refcount.h
regmap.h Expand SoundWire MBQ register map support 2025-01-07 23:28:07 +00:00
regset.h
relay.h
remoteproc.h
resctrl.h
reset-controller.h
reset.h
resource_ext.h
resource.h
restart_block.h
resume_user_mode.h
rethook.h
rfkill.h
rhashtable-types.h
rhashtable.h
ring_buffer.h
rio_drv.h
rio_ids.h
rio_regs.h
rio.h
rmap.h
rmi.h
rndis.h
rodata_test.h
rolling_buffer.h netfs: Abstract out a rolling folio buffer implementation 2024-12-20 22:34:02 +01:00
root_dev.h
rpmb.h
rpmsg.h
rseq.h
rslib.h
rtc.h
rtmutex.h
rtnetlink.h rtnetlink: Add rtnl_net_lock_killable(). 2025-01-07 13:45:53 +01:00
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rv.h
rw_hint.h
rwbase_rt.h
rwlock_api_smp.h
rwlock_rt.h
rwlock_types.h
rwlock.h
rwsem.h
sbitmap.h
scatterlist.h
scc.h
sched_clock.h
sched.h Mainly individually changelogged singleton patches. The patch series in 2025-01-26 17:50:53 -08:00
scmi_imx_protocol.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200_gpio.h
scx200.h
seccomp_types.h
seccomp.h seccomp: Stub for !CONFIG_SECCOMP 2025-01-08 14:50:11 -08:00
secretmem.h
securebits.h
security.h
sed-opal-key.h
sed-opal.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
seg6.h
selection.h
sem_types.h
sem.h
semaphore.h
seq_buf.h
seq_file_net.h
seq_file.h
seqlock_api.h
seqlock_types.h
seqlock.h The various patchsets are summarized below. Plus of course many 2025-01-26 18:36:23 -08:00
serdev.h
serial_8250.h Revert "serial: 8250: Switch to nbcon console" 2025-01-22 10:35:56 +01:00
serial_bcm63xx.h
serial_core.h
serial_s3c.h
serial_sci.h
serial.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
shrinker.h
signal_types.h
signal.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h ptr_ring: do not block hard interrupts in ptr_ring_resize_multiple() 2024-12-18 17:55:30 -08:00
skbuff_ref.h
skbuff.h xdp: add generic xdp_buff_add_frag() 2024-12-19 19:51:13 -08:00
skmsg.h tcp_bpf: Add sk_rmem_alloc related logic for tcp_bpf ingress redirection 2024-12-20 17:59:47 +01:00
slab.h mm/slab: Move kvfree_rcu() into SLAB 2025-01-11 20:39:43 +01:00
slimbus.h
sm501-regs.h
sm501.h
smc91x.h
smp_types.h
smp.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h
sockptr.h
softirq.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_api.h
spinlock_rt.h
spinlock_types_raw.h
spinlock_types_up.h
spinlock_types.h
spinlock_up.h
spinlock.h
splice.h
spmi.h
sprintf.h
sram.h
srcu.h Merge branches 'fixes.2024.12.14a', 'rcutorture.2024.12.14a', 'srcu.2024.12.14a' and 'torture-test.2024.12.14a' into rcu-merge.2024.12.14a 2024-12-14 17:32:26 +01:00
srcutiny.h
srcutree.h Merge branches 'fixes.2024.12.14a', 'rcutorture.2024.12.14a', 'srcu.2024.12.14a' and 'torture-test.2024.12.14a' into rcu-merge.2024.12.14a 2024-12-14 17:32:26 +01:00
ssbi.h
stackdepot.h
stackleak.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h fs: pack struct kstat better 2025-01-29 09:04:28 -08:00
statfs.h
static_call_types.h
static_call.h x86/static-call: fix 32-bit build 2024-12-18 09:47:43 -08:00
static_key.h
stdarg.h
stddef.h
stm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string_choices.h
string_helpers.h
string.h tracing/string: Create and use __free(argv_free) in trace_dynevent.c 2024-12-26 10:38:37 -05:00
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_api.h
swait.h
swap_cgroup.h mm/swap_cgroup: decouple swap cgroup recording and clearing 2025-01-25 20:22:19 -08:00
swap_slots.h mm, swap_slots: remove slot cache for freeing path 2025-01-25 20:22:37 -08:00
swap.h mm/vmscan: fix hard LOCKUP in function isolate_lru_folios 2025-02-01 03:53:23 -08:00
swapfile.h
swapops.h
swiotlb.h
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys_soc.h
sys.h
syscall_user_dispatch_types.h
syscall_user_dispatch.h
syscalls_api.h
syscalls.h fs: add open_tree_attr() 2025-02-12 12:12:28 +01:00
syscore_ops.h
sysctl.h
sysfb.h
sysfs.h sysfs: constify bin_attribute argument of sysfs_bin_attr_simple_read() 2025-01-09 10:43:58 +01:00
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting_ops.h
task_io_accounting.h
task_work.h kasan: make kasan_record_aux_stack_noalloc() the default behaviour 2025-01-13 22:40:36 -08:00
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h
tee_core.h
tee_drv.h
tegra-icc.h
termios_internal.h
text-patching.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h thermal: core: Add stub for thermal_zone_device_update() 2024-12-14 08:00:44 -08:00
thread_info.h
threads.h
thunderbolt.h
ti_wilink_st.h
ti-emif-sram.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time32.h
time64.h nfsd: add support for delegated timestamps 2025-01-21 15:30:01 -05:00
time_namespace.h
time.h
timecounter.h
timekeeper_internal.h
timekeeping.h timekeeping: Remove unused ktime_get_fast_timestamps() 2025-01-15 19:49:14 +01:00
timer_types.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue_types.h
timerqueue.h
timex.h
tnum.h
topology.h
torture.h torture: Add dowarn argument to torture_sched_setaffinity() 2024-12-14 16:38:23 +01:00
toshiba.h
tpm_command.h
tpm_eventlog.h
tpm.h
trace_clock.h
trace_events.h tracing updates for v6.14: 2025-01-23 17:51:16 -08:00
trace_recursion.h
trace_seq.h
trace.h
tracefs.h
tracepoint-defs.h
tracepoint.h tracepoint: Reduce duplication of __DO_TRACE_CALL 2024-12-26 10:38:37 -05:00
transport_class.h
ts-nbus.h
tsacct_kern.h
tsm.h
tty_buffer.h
tty_driver.h Documentation: move dev-tools debugging files to process/debugging/ 2024-12-17 13:46:53 -07:00
tty_flip.h
tty_ldisc.h
tty_port.h
tty.h
turris-omnia-mcu-interface.h turris-omnia-mcu-interface.h: Move macro definitions outside of enums 2024-12-17 14:50:56 +00:00
typecheck.h
types.h include: update references to include/asm-<arch> 2025-01-12 20:20:59 -08:00
u64_stats_sync_api.h
u64_stats_sync.h
uacce.h
uaccess.h
ubsan.h
ucs2_string.h
udp.h
uidgid_types.h
uidgid.h uidgid: add map_id_range_up() 2025-02-12 12:12:27 +01:00
uio_driver.h
uio.h fs, iov_iter: define meta io descriptor 2024-12-23 08:17:16 -07:00
umh.h
unaligned.h
unicode.h
union_find.h
units.h
unroll.h
uprobes.h
usb_usual.h
usb.h
usbdevice_fs.h
user_events.h
user_namespace.h
user-return-notifier.h
user.h
userfaultfd_k.h mm: clear uffd-wp PTE/PMD state on mremap() 2025-01-12 19:03:37 -08:00
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h
verification.h crypto: asymmetric_keys - Remove unused key_being_used_for[] 2025-01-19 12:44:28 +08:00
vermagic.h preempt: Move PREEMPT_RT before PREEMPT in vermagic. 2024-12-23 10:46:38 +01:00
vexpress.h
vfio_pci_core.h
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via_i2c.h
via-core.h
via.h
videodev2.h
virtio_anchor.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_dma_buf.h
virtio_net.h
virtio_pci_admin.h
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h
virtio.h virtio_pci: Add support for PCIe Function Level Reset 2025-01-27 09:39:26 -05:00
vm_event_item.h
vmalloc.h
vmcore_info.h
vmpressure.h
vmstat.h mm/vmstat: fix a W=1 clang compiler warning 2024-12-18 19:04:46 -08:00
vmw_vmci_api.h
vmw_vmci_defs.h VMCI: fix reference to ioctl-number.rst 2025-01-10 16:12:45 +01:00
vringh.h
vt_buffer.h
vt_kern.h
vt.h
vtime.h
w1.h
wait_api.h
wait_bit.h
wait.h
watch_queue.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wm97xx.h
wmi.h
wordpart.h
workqueue_api.h
workqueue_types.h
workqueue.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_errors.h
zstd_lib.h
zstd.h
zswap.h
zutil.h