mirror_ubuntu-kernels/include/linux
Christian Brauner 22ed7ecdae
fs: add FSCONFIG_CMD_CREATE_EXCL
Summary
=======

This introduces FSCONFIG_CMD_CREATE_EXCL which will allows userspace to
implement something like mount -t ext4 --exclusive /dev/sda /B which
fails if a superblock for the requested filesystem does already exist:

Before this patch
-----------------

$ sudo ./move-mount -f xfs -o source=/dev/sda4 /A
Requesting filesystem type xfs
Mount options requested: source=/dev/sda4
Attaching mount at /A
Moving single attached mount
Setting key(source) with val(/dev/sda4)

$ sudo ./move-mount -f xfs -o source=/dev/sda4 /B
Requesting filesystem type xfs
Mount options requested: source=/dev/sda4
Attaching mount at /B
Moving single attached mount
Setting key(source) with val(/dev/sda4)

After this patch with --exclusive as a switch for FSCONFIG_CMD_CREATE_EXCL
--------------------------------------------------------------------------

$ sudo ./move-mount -f xfs --exclusive -o source=/dev/sda4 /A
Requesting filesystem type xfs
Request exclusive superblock creation
Mount options requested: source=/dev/sda4
Attaching mount at /A
Moving single attached mount
Setting key(source) with val(/dev/sda4)

$ sudo ./move-mount -f xfs --exclusive -o source=/dev/sda4 /B
Requesting filesystem type xfs
Request exclusive superblock creation
Mount options requested: source=/dev/sda4
Attaching mount at /B
Moving single attached mount
Setting key(source) with val(/dev/sda4)
Device or resource busy | move-mount.c: 300: do_fsconfig: i xfs: reusing existing filesystem not allowed

Details
=======

As mentioned on the list (cf. [1]-[3]) mount requests like
mount -t ext4 /dev/sda /A are ambigous for userspace. Either a new
superblock has been created and mounted or an existing superblock has
been reused and a bind-mount has been created.

This becomes clear in the following example where two processes create
the same mount for the same block device:

P1                                                              P2
fd_fs = fsopen("ext4");                                         fd_fs = fsopen("ext4");
fsconfig(fd_fs, FSCONFIG_SET_STRING, "source", "/dev/sda");     fsconfig(fd_fs, FSCONFIG_SET_STRING, "source", "/dev/sda");
fsconfig(fd_fs, FSCONFIG_SET_STRING, "dax", "always");          fsconfig(fd_fs, FSCONFIG_SET_STRING, "resuid", "1000");

// wins and creates superblock
fsconfig(fd_fs, FSCONFIG_CMD_CREATE, ...)
                                                                // finds compatible superblock of P1
                                                                // spins until P1 sets SB_BORN and grabs a reference
                                                                fsconfig(fd_fs, FSCONFIG_CMD_CREATE, ...)

fd_mnt1 = fsmount(fd_fs);                                       fd_mnt2 = fsmount(fd_fs);
move_mount(fd_mnt1, "/A")                                       move_mount(fd_mnt2, "/B")

Not just does P2 get a bind-mount but the mount options that P2
requestes are silently ignored. The VFS itself doesn't, can't and
shouldn't enforce filesystem specific mount option compatibility. It
only enforces incompatibility for read-only <-> read-write transitions:

mount -t ext4       /dev/sda /A
mount -t ext4 -o ro /dev/sda /B

The read-only request will fail with EBUSY as the VFS can't just
silently transition a superblock from read-write to read-only or vica
versa without risking security issues.

To userspace this silent superblock reuse can become a security issue in
because there is currently no straightforward way for userspace to know
that they did indeed manage to create a new superblock and didn't just
reuse an existing one.

This adds a new FSCONFIG_CMD_CREATE_EXCL command to fsconfig() that
returns EBUSY if an existing superblock would be reused. Userspace that
needs to be sure that it did create a new superblock with the requested
mount options can request superblock creation using this command. If the
command succeeds they can be sure that they did create a new superblock
with the requested mount options.

This requires the new mount api. With the old mount api it would be
necessary to plumb this through every legacy filesystem's
file_system_type->mount() method. If they want this feature they are
most welcome to switch to the new mount api.

Following is an analysis of the effect of FSCONFIG_CMD_CREATE_EXCL on
each high-level superblock creation helper:

(1) get_tree_nodev()

    Always allocate new superblock. Hence, FSCONFIG_CMD_CREATE and
    FSCONFIG_CMD_CREATE_EXCL are equivalent.

    The binderfs or overlayfs filesystems are examples.

(4) get_tree_keyed()

    Finds an existing superblock based on sb->s_fs_info. Hence,
    FSCONFIG_CMD_CREATE would reuse an existing superblock whereas
    FSCONFIG_CMD_CREATE_EXCL would reject it with EBUSY.

    The mqueue or nfsd filesystems are examples.

(2) get_tree_bdev()

    This effectively works like get_tree_keyed().

    The ext4 or xfs filesystems are examples.

(3) get_tree_single()

    Only one superblock of this filesystem type can ever exist.
    Hence, FSCONFIG_CMD_CREATE would reuse an existing superblock
    whereas FSCONFIG_CMD_CREATE_EXCL would reject it with EBUSY.

    The securityfs or configfs filesystems are examples.

    Note that some single-instance filesystems never destroy the
    superblock once it has been created during the first mount. For
    example, if securityfs has been mounted at least onces then the
    created superblock will never be destroyed again as long as there is
    still an LSM making use it. Consequently, even if securityfs is
    unmounted and the superblock seemingly destroyed it really isn't
    which means that FSCONFIG_CMD_CREATE_EXCL will continue rejecting
    reusing an existing superblock.

    This is acceptable thugh since special purpose filesystems such as
    this shouldn't have a need to use FSCONFIG_CMD_CREATE_EXCL anyway
    and if they do it's probably to make sure that mount options aren't
    ignored.

Following is an analysis of the effect of FSCONFIG_CMD_CREATE_EXCL on
filesystems that make use of the low-level sget_fc() helper directly.
They're all effectively variants on get_tree_keyed(), get_tree_bdev(),
or get_tree_nodev():

(5) mtd_get_sb()

    Similar logic to get_tree_keyed().

(6) afs_get_tree()

    Similar logic to get_tree_keyed().

(7) ceph_get_tree()

    Similar logic to get_tree_keyed().

    Already explicitly allows forcing the allocation of a new superblock
    via CEPH_OPT_NOSHARE. This turns it into get_tree_nodev().

(8) fuse_get_tree_submount()

    Similar logic to get_tree_nodev().

(9) fuse_get_tree()

    Forces reuse of existing FUSE superblock.

    Forces reuse of existing superblock if passed in file refers to an
    existing FUSE connection.
    If FSCONFIG_CMD_CREATE_EXCL is specified together with an fd
    referring to an existing FUSE connections this would cause the
    superblock reusal to fail. If reusing is the intent then
    FSCONFIG_CMD_CREATE_EXCL shouldn't be specified.

(10) fuse_get_tree()
     -> get_tree_nodev()

    Same logic as in get_tree_nodev().

(11) fuse_get_tree()
     -> get_tree_bdev()

    Same logic as in get_tree_bdev().

(12) virtio_fs_get_tree()

     Same logic as get_tree_keyed().

(13) gfs2_meta_get_tree()

     Forces reuse of existing gfs2 superblock.

     Mounting gfs2meta enforces that a gf2s superblock must already
     exist. If not, it will error out. Consequently, mounting gfs2meta
     with FSCONFIG_CMD_CREATE_EXCL would always fail. If reusing is the
     intent then FSCONFIG_CMD_CREATE_EXCL shouldn't be specified.

(14) kernfs_get_tree()

     Similar logic to get_tree_keyed().

(15) nfs_get_tree_common()

    Similar logic to get_tree_keyed().

    Already explicitly allows forcing the allocation of a new superblock
    via NFS_MOUNT_UNSHARED. This effectively turns it into
    get_tree_nodev().

Link: [1] https://lore.kernel.org/linux-block/20230704-fasching-wertarbeit-7c6ffb01c83d@brauner
Link: [2] https://lore.kernel.org/linux-block/20230705-pumpwerk-vielversprechend-a4b1fd947b65@brauner
Link: [3] https://lore.kernel.org/linux-fsdevel/20230725-einnahmen-warnschilder-17779aec0a97@brauner
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Aleksa Sarai <cyphar@cyphar.com>
Message-Id: <20230802-vfs-super-exclusive-v2-4-95dc4e41b870@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
2023-08-14 18:48:02 +02:00
..
amba amba: move to_amba_device() to use container_of_const 2023-05-31 19:01:32 +01:00
atomic locking/atomic: scripts: fix ${atomic}_dec_if_positive() kerneldoc 2023-06-16 16:46:30 +02:00
avf
bcma
byteorder
can can: length: refactor frame lengths definition to add size in bits 2023-06-22 09:43:40 +02:00
cdx vfio/cdx: add support for CDX bus 2023-06-16 12:27:04 -06:00
ceph
clk
comedi
crush
decompress
device for-6.5/block-2023-06-23 2023-06-26 12:47:20 -07:00
dma dmaengine: dw-edma: Add support for native HDMA 2023-05-24 12:20:45 +05:30
dsa net: dsa: sja1105: always enable the send_meta options 2023-07-04 19:42:27 +01:00
extcon
firmware firmware: xilinx: Switch Michal Simek's email to new one 2023-05-31 20:27:24 +01:00
fpga
fsl bus: fsl-mc: Make remove function return void 2023-05-30 18:58:43 -05:00
gpio gpio updates for v6.5 2023-06-29 10:11:10 -07:00
greybus
hsi HSI: fix ssi_waketest() declaration 2023-05-20 19:20:30 +02:00
i3c
iio Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
input
irqchip ARM updates for v6.5-rc1 2023-06-26 17:07:53 -07:00
isdn
lockd NFS: add a sysfs link to the lockd rpc_client 2023-06-19 15:06:07 -04:00
mailbox
mdio net: mdio: Introduce a regmap-based mdio driver 2023-06-05 09:56:36 +01:00
mfd - New Drivers 2023-07-03 10:55:04 -07:00
mlx4
mlx5 v6.5 merge window RDMA pull request 2023-06-29 21:01:17 -07:00
mmc Networking changes for 6.5. 2023-06-28 16:43:10 -07:00
mtd mtd: block: use a simple bool to track open for write 2023-06-12 08:04:04 -06:00
mux
net/intel
netfilter netfilter: nf_tables: don't write table validation state without mutex 2023-04-22 01:39:40 +02:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs net: pcs: xpcs: update PCS driver to use neg_mode 2023-06-22 19:41:01 -07:00
pds pds_vdpa: new adminq entries 2023-06-27 10:47:08 -04:00
perf - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in 2023-06-28 10:59:38 -07:00
phy phy: core: add debugfs files 2023-05-19 23:23:52 +05:30
pinctrl
platform_data dmaengine updates for v6.5 2023-07-06 09:48:31 -07:00
power power: supply: bq27xxx: Ensure power_supply_changed() is called on current sign changes 2023-05-08 15:29:12 +02:00
pse-pd
qed
raid
regulator regulator: Updates for v6.5 2023-06-28 13:32:47 -07:00
remoteproc
reset
rpmsg rpmsg: qcom_smd: Make qcom_smd_unregister_edge() return void 2023-04-05 20:58:32 -07:00
rtc
sched Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
soc ARM: SoC changes for 6.5 2023-06-29 15:28:33 -07:00
soundwire soundwire: bus: Prevent lockdep asserts when stream has multiple buses 2023-06-21 16:31:44 +05:30
spi gpio updates for v6.5 2023-06-29 10:11:10 -07:00
ssb
sunrpc NFS client updates for Linux 6.5 2023-07-01 14:38:25 -07:00
surface_aggregator platform/surface: aggregator: Make to_ssam_device_driver() respect constness 2023-05-30 11:20:02 +02:00
ulpi usb: ulpi: Make container_of() no-op in to_ulpi_dev() 2023-06-22 08:59:56 +02:00
unaligned
usb USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
8250_pci.h
acct.h
acpi_dma.h
acpi_iort.h arm64 updates for 6.5: 2023-06-26 17:11:53 -07:00
acpi_mdio.h
acpi_pmtmr.h
acpi_viot.h
acpi.h More ACPI updates for 6.5-rc1 2023-07-06 22:25:06 -07:00
adb.h
adfs_fs.h
adreno-smmu-priv.h
adxl.h
aer.h PCI: Unexport pci_save_aer_state() 2023-06-12 12:17:22 -05:00
agp_backend.h
agpgart.h
ahci_platform.h
ahci-remap.h
aio.h
alarmtimer.h
alcor_pci.h
align.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amd-pstate.h cpufreq: amd-pstate: Add a kernel config option to set default mode 2023-06-21 18:44:56 +02:00
anon_inodes.h
aperture.h video/aperture: Provide a VGA helper for gma500 and internal use 2023-04-16 14:18:10 +02:00
apm_bios.h
apm-emulation.h
apple-gmux.h platform/x86: apple-gmux: Fix iomem_base __iomem annotation 2023-04-06 14:24:04 +02:00
apple-mailbox.h
arch_topology.h
arm_ffa.h KVM/arm64 updates for 6.5 2023-07-01 07:04:29 -04:00
arm_sdei.h
arm-cci.h arm-cci: add cci_enable_port_for_self prototype 2023-05-26 13:43:52 +02:00
arm-smccc.h irqchip/gicv3: Workaround for NVIDIA erratum T241-FABRIC-4 2023-04-08 10:51:23 +01:00
armada-37xx-rwtm-mailbox.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 scsi: ata: libata: Handle completion of CDL commands using policy 0xD 2023-05-22 17:05:20 -04:00
atalk.h
ath9k_platform.h
atm_tcp.h
atm.h
atmdev.h
atmel_pdc.h
atmel-isc-media.h
atmel-mci.h
atmel-ssc.h
atomic.h locking/atomic: scripts: restructure fallback ifdeffery 2023-06-05 09:57:21 +02:00
attribute_container.h
audit_arch.h audit: avoid missing-prototype warnings 2023-05-17 11:34:55 -04:00
audit.h audit: avoid missing-prototype warnings 2023-05-17 11:34:55 -04:00
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h
average.h
backing-dev-defs.h
backing-dev.h
backlight.h
badblocks.h
balloon_compaction.h
base64.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h
bio.h block: remove BIO_PAGE_REFFED 2023-06-16 10:08:09 -06:00
bit_spinlock.h
bitfield.h
bitmap.h lib/bitmap: drop optimization of bitmap_{from,to}_arr64 2023-06-22 13:57:41 -07:00
bitops.h
bitrev.h
bits.h
blk_types.h SCSI misc on 20230629 2023-06-30 11:57:07 -07:00
blk-cgroup.h
blk-crypto-profile.h
blk-crypto.h
blk-integrity.h
blk-mq-pci.h
blk-mq-virtio.h
blk-mq.h block: add request polling helper 2023-06-28 16:09:41 -06:00
blk-pm.h
blkdev.h for-6.5/block-2023-06-23 2023-06-26 12:47:20 -07:00
blkpg.h
blktrace_api.h blktrace: use inline function for blk_trace_remove() while blktrace is disabled 2023-06-14 20:24:03 -06:00
blockgroup_lock.h
bma150.h
bootconfig.h
bootmem_info.h bootmem: remove the vmemmap pages from kmemleak in free_bootmem_page 2023-07-08 09:29:31 -07:00
bottom_half.h
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_mem_alloc.h
bpf_trace.h
bpf_types.h bpf: fix link failure with NETFILTER=y INET=n 2023-04-22 08:21:05 -07:00
bpf_verifier.h bpf: Verify scalar ids mapping in regsafe() using check_ids() 2023-06-13 15:15:08 -07:00
bpf-cgroup-defs.h
bpf-cgroup.h
bpf-netns.h
bpf.h bpf: Support O_PATH FDs in BPF_OBJ_PIN and BPF_OBJ_GET commands 2023-05-23 23:31:42 +02:00
bpfilter.h net: Use umd_cleanup_helper() 2023-05-31 13:06:57 +02:00
bpfptr.h
brcmphy.h net: phy: broadcom: Add support for setting LED brightness 2023-06-09 10:38:43 +01:00
bsearch.h
bsg-lib.h
bsg.h scsi: replace the fmode_t argument to ->sg_io_fn with a simple bool 2023-06-12 08:04:04 -06:00
btf_ids.h
btf.h bpf: Add kfunc filter function to 'struct btf_kfunc_id_set' 2023-05-19 22:44:14 -07:00
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h \n 2023-06-29 13:39:51 -07:00
bug.h
build_bug.h
build-salt.h
buildid.h
bvec.h
c2port.h
cache.h mm/slab: decouple ARCH_KMALLOC_MINALIGN from ARCH_DMA_MINALIGN 2023-06-19 16:19:20 -07:00
cacheflush.h
cacheinfo.h cacheinfo: Add use_arch[|_cache]_info field/function 2023-04-14 10:13:39 +01:00
capability.h
cb710.h
cc_platform.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h block: replace fmode_t with a block-specific type for block open flags 2023-06-12 08:04:05 -06:00
cfag12864b.h
cfi_types.h
cfi.h
cgroup_api.h
cgroup_rdma.h
cgroup_refcnt.h
cgroup_subsys.h
cgroup-defs.h
cgroup.h - Yosry Ahmed brought back some cgroup v1 stats in OOM logs. 2023-06-28 10:28:11 -07:00
circ_buf.h
cleanup.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
clk-provider.h Merge branches 'clk-imx', 'clk-microchip', 'clk-cleanup', 'clk-bindings', 'clk-ti' and 'clk-kasprintf' into clk-next 2023-06-26 08:55:22 -07:00
clk.h
clkdev.h
clockchips.h
clocksource_ids.h
clocksource.h
cma.h
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h mm: compaction: mark kcompactd_run() and kcompactd_stop() __meminit 2023-06-19 16:19:28 -07:00
compat.h syscalls: Remove file path comments from headers 2023-06-22 17:10:09 +02:00
compiler_attributes.h Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
compiler_types.h
compiler-clang.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
compiler-gcc.h
compiler-version.h
compiler.h tracing: make ftrace_likely_update() declaration visible 2023-05-17 09:36:46 -07:00
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 locking/atomic: treewide: use raw_atomic*_<op>() 2023-06-05 09:57:20 +02:00
context_tracking.h locking/atomic: treewide: use raw_atomic*_<op>() 2023-06-05 09:57:20 +02:00
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h Coresight: Add coresight dummy driver 2023-06-15 08:50:23 +01:00
count_zeros.h
counter.h
cper.h efi: fix missing prototype warnings 2023-05-25 09:26:19 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu.h A large update for SMP management: 2023-06-26 13:59:56 -07:00
cpufeature.h
cpufreq.h cpufreq: Fail driver register if it has adjust_perf without fast_switch 2023-06-15 18:15:25 +02:00
cpuhotplug.h A large update for SMP management: 2023-06-26 13:59:56 -07:00
cpuidle_haltpoll.h
cpuidle.h
cpumask_api.h
cpumask.h locking/atomic: treewide: use raw_atomic*_<op>() 2023-06-05 09:57:20 +02:00
cpuset.h sched/cpuset: Keep track of SCHED_DEADLINE task in cpusets 2023-05-08 13:22:33 -10:00
crash_core.h
crash_dump.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h libcrc32c: remove crc32c_impl 2023-04-17 18:01:23 +02:00
crc32poly.h
crc64.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
cred.h
crypto.h crypto: sig - Add interface for sign/verify 2023-06-23 16:15:36 +08:00
cs5535.h
ctype.h
cuda.h
damon.h
dasd_mod.h
davinci_emac.h
dax.h dax: enable dax fault handler to report VM_FAULT_HWPOISON 2023-06-26 07:54:23 -06:00
dca.h
dcache.h
dccp.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h init: consolidate prototypes in linux/init.h 2023-06-09 17:44:16 -07:00
delayacct.h delayacct: track delays from IRQ/SOFTIRQ 2023-04-18 16:39:34 -07:00
delayed_call.h
dev_printk.h
devcoredump.h
devfreq_cooling.h
devfreq-event.h
devfreq.h PM / devfreq: Reorder fields in 'struct devfreq_dev_status' 2023-05-29 23:23:04 +09:00
device_cgroup.h
device-mapper.h block: replace fmode_t with a block-specific type for block open flags 2023-06-12 08:04:05 -06:00
device.h Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
devm-helpers.h
devpts_fs.h
dfl.h
digsig.h
dim.h linux/dim: Do nothing if no time delta between samples 2023-05-09 11:06:45 +02:00
dio.h
dirent.h
dlm_plock.h
dlm.h
dm9000.h
dm-bufio.h dm thin metadata: Fix ABBA deadlock by resetting dm_bufio_client 2023-06-16 18:24:13 -04:00
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: force bouncing if the kmalloc() size is not cache-line-aligned 2023-06-19 16:19:23 -07:00
dma-mapping.h dma: allow dma_get_cache_alignment() to be overridden by the arch code 2023-06-19 16:19:20 -07:00
dma-resv.h dma-buf/dma-resv: Add a way to set fence deadline 2023-03-28 13:39:02 -07:00
dmaengine.h
dmapool.h
dmar.h x86,intel_iommu: Replace cmpxchg_double() 2023-06-05 09:36:38 +02:00
dmi.h
dnotify.h
dns_resolver.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
eeprom_93xx46.h
efi_embedded_fw.h
efi-bgrt.h
efi.h EFI updates for v6.5 2023-06-30 21:35:52 -07:00
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
entry-common.h
entry-kvm.h
err.h err.h: Add missing kerneldocs for error pointer functions 2023-05-19 08:58:11 -06:00
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool_netlink.h net: ethtool: create and export ethtool_dev_mm_supported() 2023-04-13 22:22:10 -07:00
ethtool.h bonding: add software tx timestamping support 2023-04-18 20:48:59 -07:00
eventfd.h eventfd: add a uapi header for eventfd userspace APIs 2023-06-15 14:55:15 +02:00
eventpoll.h
evm.h
export-internal.h kbuild: generate KSYMTAB entries by modpost 2023-06-22 21:17:10 +09:00
export.h linux/export.h: rename 'sec' argument to 'license' 2023-06-22 21:21:06 +09:00
exportfs.h exportfs: add explicit flag to request non-decodeable file handles 2023-05-22 18:08:37 +02:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h f2fs: fix to do sanity check on direct node in truncate_dnode() 2023-06-30 16:38:27 -07:00
f75375s.h
falloc.h
fanotify.h
fault-inject-usercopy.h
fault-inject.h mm: page_alloc: split out FAIL_PAGE_ALLOC 2023-06-09 16:25:23 -07:00
fb.h fbdev: Use /* */ comment in initializer macro 2023-06-15 10:45:17 +02:00
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
fileattr.h
filelock.h
filter.h bpf: Cleanup unused function declaration 2023-06-06 17:05:21 +02:00
find.h
fips.h
firewire.h firewire updates for 6.5-rc1 2023-07-04 11:02:34 -07:00
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
fortify-string.h fortify: strcat: Move definition to use fortified strlcat() 2023-05-16 14:15:45 -07:00
fprobe.h tracing/probes: Add fprobe events for tracing function entry and exit. 2023-06-06 21:39:55 +09:00
freelist.h
freezer.h
frontswap.h mm: zswap: support exclusive loads 2023-06-19 16:19:05 -07:00
fs_api.h
fs_context.h fs: add FSCONFIG_CMD_CREATE_EXCL 2023-08-14 18:48:02 +02:00
fs_enet_pd.h
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fs.h \n 2023-06-29 13:39:51 -07:00
fscache-cache.h
fscache.h
fscrypt.h There are a number of major cleanups in ext4 this cycle: 2023-04-26 08:57:41 -07:00
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.h ovl: enable fsnotify events on underlying real files 2023-06-19 18:18:04 +02:00
fsverity.h fsverity: rework fsverity_get_digest() again 2023-06-14 10:41:07 -07:00
ftrace_irq.h
ftrace.h ftrace: Show all functions with addresses in available_filter_functions_addrs 2023-06-22 10:39:16 -04:00
futex.h
fwnode_mdio.h
fwnode.h
gameport.h Input: gameport - provide default trigger() and read() 2023-06-06 11:42:51 -07:00
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h
genl_magic_func.h genetlink: make _genl_cmd_to_str static 2023-04-01 20:27:55 -06:00
genl_magic_struct.h
getcpu.h
gfp_api.h
gfp_types.h kasan: remove PG_skip_kasan_poison flag 2023-03-28 16:20:16 -07:00
gfp.h mm: page_alloc: move pm_* function into power 2023-06-09 16:25:24 -07:00
glob.h
gnss.h
goldfish.h
gpio_keys.h
gpio-pxa.h
gpio.h gpiolib: remove unused gpio_cansleep() 2023-06-13 16:49:23 +02:00
greybus.h
group_cpus.h
hardirq.h
hash.h
hashtable_api.h
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h video/hdmi: Reorder fields in 'struct hdmi_avi_infoframe' 2023-06-19 09:02:51 +02:00
hex.h kernel.h: split the hexadecimal related helpers to hex.h 2023-04-08 13:45:38 -07:00
hid_bpf.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h HID: ensure timely release of driver-allocated resources 2023-05-26 20:45:39 +02:00
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h highmem: Rename put_and_unmap_page() to unmap_and_put_page() 2023-06-05 13:51:00 +02:00
highuid.h
hil_mlc.h
hil.h
hippidevice.h
hisi_acc_qm.h
hmm.h
host1x_context_bus.h
host1x.h gpu: host1x: Make host1x_client_unregister() return void 2023-04-04 13:59:10 +02:00
hp_sdc.h
hpet.h
hrtimer_api.h
hrtimer_defs.h
hrtimer.h
hte.h
huge_mm.h mm: remove vmf_insert_pfn_xxx_prot() for huge page-table entries 2023-04-05 19:42:56 -07:00
hugetlb_cgroup.h
hugetlb_inline.h
hugetlb.h mm/hugetlb: remove hugetlb_set_page_subpool() 2023-06-23 16:59:33 -07:00
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h hwmon: (core) Add missing beep-related standard attributes 2023-06-08 06:41:17 -07:00
hwspinlock.h
hyperv.h
hypervisor.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-mux.h
i2c-smbus.h
i2c.h i2c: Add i2c_get_match_data() 2023-06-09 17:30:47 +02:00
i8042.h Input: i8042 - add missing include 2023-05-01 17:50:18 -07:00
i8253.h
i8254.h counter: i8254: Introduce the Intel 8254 interface library module 2023-06-08 10:11:17 -04:00
icmp.h
icmpv6.h net: remove sk_is_ipmr() and sk_is_icmpv6() helpers 2023-06-20 20:18:39 -07:00
idle_inject.h
idr.h
ieee80211.h wifi: ieee80211: fix erroneous NSTR bitmap size checks 2023-06-22 19:52:09 +02:00
ieee802154.h
if_arp.h
if_bridge.h bridge: Add internal flags for per-{Port, VLAN} neighbor suppression 2023-04-21 08:25:49 +01:00
if_eql.h
if_ether.h
if_fddi.h
if_hsr.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_rmnet.h
if_tap.h
if_team.h net: fix stack overflow when LRO is disabled for virtual interfaces 2023-05-19 22:46:37 -07:00
if_tun.h
if_tunnel.h
if_vlan.h net: add vlan_get_protocol_and_depth() helper 2023-05-10 10:25:55 +01:00
igmp.h
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 x86/mem_encrypt: Remove stale mem_encrypt_init() declaration 2023-06-28 12:47:30 -07:00
initrd.h
inotify.h
input.h
instruction_pointer.h
instrumentation.h
instrumented.h
integrity.h
intel_rapl.h powercap: intel_rapl: Introduce core support for TPMI interface 2023-05-24 18:46:20 +02:00
intel_tcc.h
intel_th.h
intel_tpmi.h
intel-ish-client-if.h
interconnect-clk.h interconnect: add clk-based icc provider support 2023-05-18 19:02:23 +03:00
interconnect-provider.h interconnect: drop unused icc_link_destroy() interface 2023-04-05 11:29:59 +03:00
interconnect.h interconnect: drop unused icc_get() interface 2023-05-30 22:04:46 +03:00
interrupt.h
interval_tree_generic.h
interval_tree.h
io_uring_types.h io_uring: support for user allocated memory for rings/sqes 2023-05-16 08:04:55 -06:00
io_uring.h io_uring/cmd: add cmd lazy tw wake helper 2023-05-25 08:54:06 -06:00
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h io-mapping: don't disable preempt on RT in io_mapping_map_atomic_wc(). 2023-03-28 16:20:16 -07:00
io-pgtable.h
io.h x86/mm: Add early_memremap_pgprot_adjust() prototype 2023-05-18 11:56:18 -07:00
ioam6_genl.h
ioam6_iptunnel.h
ioam6.h
iocontext.h
iomap.h iomap: Remove IOMAP_DIO_NOSYNC unused dio flag 2023-04-21 08:54:47 -07:00
iommu-helper.h
iommu.h iommu: Use flush queue capability 2023-05-22 17:38:45 +02:00
iommufd.h vfio-iommufd: Make vfio_iommufd_emulated_bind() return iommufd_access ID 2023-03-31 13:43:32 -03:00
iopoll.h iopoll: Do not use timekeeping in read_poll_timeout_atomic() 2023-06-05 15:35:27 +02:00
ioport.h
ioprio.h
iosys-map.h
iova_bitmap.h
iova.h
ip.h
ipack.h
ipc_namespace.h
ipc.h
ipmi_smi.h
ipmi.h
ipv6_route.h
ipv6.h
irq_poll.h
irq_sim.h
irq_work.h
irq.h genirq: Allow fasteoi handler to resend interrupts on concurrent handling 2023-06-16 12:22:35 +01:00
irqbypass.h
irqchip.h
irqdesc.h genirq: Use hlist for managing resend handlers 2023-05-24 11:39:44 +02:00
irqdomain_defs.h
irqdomain.h
irqflags.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
irqhandler.h
irqnr.h
irqreturn.h
isa-dma.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h iscsi_ibft: Fix finding the iBFT under Xen Dom 0 2023-06-26 07:47:11 +02:00
ism.h
iversion.h
jbd2.h jbd2: continue to record log between each mount 2023-06-26 19:35:13 -04:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label_ratelimit.h
jump_label.h locking/atomic: treewide: use raw_atomic*_<op>() 2023-06-05 09:57:20 +02:00
jz4740-adc.h
jz4780-nemc.h
kallsyms.h kallsyms: make kallsyms_show_value() as generic function 2023-06-08 12:27:20 -07:00
kasan-checks.h
kasan-enabled.h
kasan-tags.h
kasan.h kasan: use internal prototypes matching gcc-13 builtins 2023-06-09 16:25:19 -07:00
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h kcov: add prototypes for helper functions 2023-06-09 17:44:17 -07:00
kcsan-checks.h
kcsan.h
kdb.h kdb: move kdb_send_sig() declaration to a better header file 2023-07-03 09:27:12 +01:00
kdebug.h
kdev_t.h
kern_levels.h
kernel_read_file.h
kernel_stat.h
kernel-page-flags.h
kernel.h kernel.h: split the hexadecimal related helpers to hex.h 2023-04-08 13:45:38 -07:00
kernelcapi.h
kernfs.h
kexec.h kexec: remove unnecessary arch_kexec_kernel_image_load() 2023-04-08 13:45:38 -07:00
key-type.h
key.h sysctl: move security keys sysctl registration to its own file 2023-06-08 15:42:02 -07:00
keyboard.h
keyctl.h
kfence.h
kfifo.h
kgdb.h kgdb: Provide a stub kgdb_nmicallback() if !CONFIG_KGDB 2023-06-29 15:06:32 +01:00
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsan_string.h
kmsan_types.h
kmsan-checks.h
kmsan.h mm: kmsan: apply __must_check to non-void functions 2023-04-18 16:30:09 -07:00
kmsg_dump.h
kobj_map.h
kobject_api.h
kobject_ns.h
kobject.h
kprobes.h
kref_api.h
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h mm/ksm: move disabling KSM from s390/gmap code to KSM code 2023-05-02 17:21:50 -07:00
kstrtox.h
kthread.h sched/wait: Fix a kthread_park race with wait_woken() 2023-06-16 17:08:01 +02:00
ktime_api.h
ktime.h
kvm_dirty_ring.h
kvm_host.h KVM VMX changes for 6.5: 2023-07-01 07:20:04 -04:00
kvm_irqfd.h KVM: irqfd: Make resampler_list an RCU list 2023-03-27 10:13:28 -04:00
kvm_para.h
kvm_types.h
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-class-flash.h
led-class-multicolor.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h - New Drivers 2023-07-03 11:26:05 -07:00
libata.h SCSI misc on 20230629 2023-06-30 11:57:07 -07:00
libfdt_env.h
libfdt.h
libgcc.h libgcc: add forward declarations for generic library routines 2023-04-27 13:45:31 -07:00
libnvdimm.h
libps2.h Input: libps2 - introduce common interrupt handler 2023-05-18 11:40:32 -07:00
license.h
limits.h
linear_range.h
linkage.h
linkmode.h
linux_logo.h
lis3lv02d.h
list_bl.h
list_lru.h
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 Locking changes for v6.5: 2023-06-27 14:14:30 -07:00
lockdep.h Locking changes for v6.5: 2023-06-27 14:14:30 -07:00
lockref.h
log2.h
logic_iomem.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hook_defs.h security, lsm: Introduce security_mptcp_add_subflow() 2023-05-18 13:11:09 -04:00
lsm_hooks.h lsm/stable-6.4 PR 20230420 2023-04-24 11:21:50 -07:00
lz4.h
lzo.h
mailbox_client.h mailbox: Allow direct registration to a channel 2023-04-18 11:48:55 -05:00
mailbox_controller.h
map_benchmark.h
maple_tree.h maple_tree: relocate the declaration of mas_empty_area_rev(). 2023-06-09 16:25:46 -07:00
maple.h
marvell_phy.h
math64.h math64: Always inline u128 version of mul_u64_u64_shr() 2023-06-05 21:11:06 +02:00
math.h include/linux/math.h: fix mult_frac() multiple argument evaluation bug 2023-06-09 17:44:22 -07:00
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h
mdev.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h net: mdio: add mdio_device_get() and mdio_device_put() 2023-05-29 21:46:53 -07:00
mei_aux.h
mei_cl_bus.h
mem_encrypt.h
memblock.h mm/memory_hotplug: remove reset_node_managed_pages() in hotadd_init_pgdat() 2023-06-19 16:19:05 -07:00
memcontrol.h mm/memcg: remove return value of mem_cgroup_scan_tasks() 2023-06-19 16:19:35 -07:00
memfd.h memfd: pass argument of memfd_fcntl as int 2023-04-18 16:30:11 -07:00
memory_hotplug.h mm/sparse: remove unused parameters in sparse_remove_section() 2023-06-19 16:19:04 -07:00
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 cruft from migration_entry_wait()s 2023-06-19 16:19:12 -07:00
mii_timestamper.h
mii.h
min_heap.h
minmax.h
misc_cgroup.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm_api.h
mm_inline.h mm: kill [add|del]_page_to_lru_list() 2023-06-23 16:59:31 -07:00
mm_types_task.h
mm_types.h mm: move mm_count into its own cache line 2023-06-19 16:19:35 -07:00
mm.h execve: always mark stack as growing down during early stack setup 2023-07-03 09:50:57 -07:00
mman.h
mmap_lock.h mm: add per-VMA lock and helper functions to control it 2023-04-05 20:02:57 -07:00
mmdebug.h mm: update validate_mm() to use vma iterator 2023-06-09 16:25:31 -07:00
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h - Yosry Ahmed brought back some cgroup v1 stats in OOM logs. 2023-06-28 10:28:11 -07:00
mnt_idmapping.h
mnt_namespace.h
mod_devicetable.h driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
module_signature.h
module_symbol.h module: Ignore L0 and rename is_arm_mapping_symbol() 2023-04-13 17:15:50 -07:00
module.h kallsyms: remove unsed API lookup_symbol_attrs 2023-05-26 15:10:18 -07:00
moduleloader.h
moduleparam.h
most.h
mount.h - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in 2023-06-28 10:59:38 -07:00
moxtet.h
mpage.h
mpi.h
mpls_iptunnel.h
mpls.h
mroute6.h ipv6: fix a typo in ip6mr_sk_ioctl() 2023-06-20 20:17:10 -07:00
mroute_base.h
mroute.h net: remove sk_is_ipmr() and sk_is_icmpv6() helpers 2023-06-20 20:18:39 -07:00
msdos_fs.h
msdos_partition.h
msg.h
msi_api.h
msi.h x86/pci/xen: populate MSI sysfs entries 2023-05-24 18:08:49 +02:00
mtio.h
mutex_api.h
mutex.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
mv643xx_eth.h
mv643xx_i2c.h
mv643xx.h
mvebu-pmsu.h
mxm-wmi.h
namei.h ksmbd: fix racy issue from using ->d_parent and ->d_name 2023-04-24 00:09:20 -05:00
nd.h
ndctl.h
net_mm.h tcp: Use per-vma locking for receive zerocopy 2023-06-18 11:16:00 +01:00
net_tstamp.h net: add struct kernel_hwtstamp_config and make net_hwtstamp_validate() use it 2023-04-03 10:04:27 +01:00
net.h sock: Remove ->sendpage*() in favour of sendmsg(MSG_SPLICE_PAGES) 2023-06-24 15:50:13 -07:00
netdev_features.h
netdevice.h bpf-next-for-netdev 2023-06-24 14:52:28 -07:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h
netfilter.h linux/netfilter.h: fix kernel-doc warnings 2023-06-26 13:27:51 +02:00
netfs.h Move netfs_extract_iter_to_sg() to lib/scatterlist.c 2023-06-08 13:42:33 +02:00
netlink.h netlink: support extack in dump ->start() 2023-06-12 11:32:44 +01:00
netpoll.h
nfs3.h
nfs4.h
nfs_fs_i.h
nfs_fs_sb.h NFS: add sysfs shutdown knob 2023-06-19 15:08:12 -04:00
nfs_fs.h NFSv3: handle out-of-order write replies. 2023-04-11 16:13:21 -04:00
nfs_iostat.h NFS: Remove all NFSIOS_FSCACHE counters due to conversion to netfs API 2023-04-11 13:08:26 -04:00
nfs_page.h NFS: Convert buffered read paths to use netfs when fscache is enabled 2023-04-11 13:08:26 -04:00
nfs_ssc.h
nfs_xdr.h NFSv4.2: SETXATTR should update ctime 2023-06-19 12:10:48 -04:00
nfs.h nfs: move nfs_fhandle_hash to common include file 2023-04-26 09:05:00 -04:00
nfsacl.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h watchdog/hardlockup: define HARDLOCKUP_DETECTOR_ARCH 2023-06-19 16:25:29 -07:00
node.h
nodemask.h nodemask: Drop duplicate check in for_each_node_mask() 2023-06-22 13:57:41 -07:00
nospec.h
notifier.h notifier: Initialize new struct srcu_usage field 2023-06-07 13:42:02 -07:00
ns_common.h
nsc_gpio.h
nsproxy.h
ntb_transport.h
ntb.h
nubus.h nubus: Don't list slot resources by default 2023-05-22 13:51:56 +02:00
numa.h
nvme-auth.h
nvme-fc-driver.h nvmet: reorder fields in 'struct nvmefc_fcp_req' 2023-06-12 10:36:55 -07:00
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h Merge patch series "Use block pr_ops in LIO" 2023-05-22 16:35:02 -04:00
nvmem-consumer.h nvmem: core: introduce NVMEM layouts 2023-04-05 19:41:11 +02:00
nvmem-provider.h nvmem: Add macro to register nvmem layout drivers 2023-04-05 19:41:13 +02:00
nvram.h
objagg.h
objtool_types.h
objtool.h
of_address.h of/address: Add of_property_read_reg() helper 2023-04-13 17:46:35 -05:00
of_clk.h
of_device.h Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
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: Drop unnecessary includes in headers 2023-04-13 17:46:34 -05:00
of_reserved_mem.h
of.h Char/Misc drivers for 6.4-rc1 2023-04-27 12:07:50 -07:00
oid_registry.h
olpc-ec.h x86/platform: Avoid missing-prototype warnings for OLPC 2023-05-18 11:56:19 -07:00
omap-dma.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once_lite.h
once.h
oom.h
openvswitch.h
osq_lock.h
overflow.h overflow: Add struct_size_t() helper 2023-05-26 13:52:19 -07:00
packing.h
padata.h
page_counter.h
page_ext.h init,mm: fold late call to page_ext_init() to page_alloc_init_late() 2023-04-05 19:42:54 -07:00
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h
page-flags-layout.h
page-flags.h mm: page_table_check: Ensure user pages are not slab pages 2023-05-29 16:14:28 +01:00
page-isolation.h mm: remove obsolete alloc_migrate_target() 2023-06-19 16:19:00 -07:00
pageblock-flags.h mm, treewide: redefine MAX_ORDER sanely 2023-04-05 19:42:46 -07:00
pagemap.h filemap: add a kiocb_invalidate_post_direct_write helper 2023-06-09 16:25:53 -07:00
pagevec.h mm: remove struct pagevec 2023-06-23 16:59:30 -07:00
pagewalk.h
panic_notifier.h
panic.h panic: make function declarations visible 2023-06-09 17:44:15 -07:00
parman.h
parport_pc.h
parport.h Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
parser.h
part_stat.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci_hotplug.h
pci_ids.h pci-v6.5-changes 2023-06-30 15:06:45 -07:00
pci-acpi.h
pci-ats.h
pci-doe.h PCI/DOE: Make mailbox creation API private 2023-04-18 10:36:58 -07:00
pci-ecam.h
pci-ep-cfs.h
pci-epc.h PCI: endpoint: Add BME notifier support 2023-06-23 15:05:28 -05:00
pci-epf.h PCI: endpoint: Add BME notifier support 2023-06-23 15:05:28 -05:00
pci-p2pdma.h
pci.h PCI: Add pci_clear_master() stub for non-CONFIG_PCI 2023-05-31 12:26:53 -05:00
pcs-lynx.h net: pcs: lynx: make lynx_pcs_create() static 2023-06-08 19:19:50 -07:00
pcs-rzn1-miic.h
pe.h efi: Bump stub image version for macOS HVF compatibility 2023-05-28 20:45:46 +02:00
peci-cpu.h
peci.h
percpu_counter.h
percpu-defs.h arch: Remove cmpxchg_double 2023-06-05 09:36:39 +02:00
percpu-refcount.h
percpu-rwsem.h
percpu.h Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
perf_event_api.h
perf_event.h cxl for v6.5 2023-07-01 08:58:41 -07:00
perf_regs.h
personality.h
pfn_t.h
pfn.h
pgtable_api.h
pgtable.h mm: ptep_get() conversion 2023-06-19 16:19:25 -07:00
phonet.h
phy_fixed.h
phy_led_triggers.h
phy.h net: phylib: fix phy_read*_poll_timeout() 2023-06-02 23:20:31 -07:00
phylink.h phylink: ReST-ify the phylink_pcs_neg_mode() kdoc 2023-06-27 09:33:54 -07:00
pid_namespace.h
pid.h pid: Replace struct pid 1-element array with flex-array 2023-06-30 09:04:01 -07:00
pim.h
pipe_fs_i.h fs: pipe: reveal missing function protoypes 2023-05-17 09:16:59 +02:00
pkeys.h
pktcdvd.h pktcdvd: Get rid of custom printing macros 2023-06-07 14:26:09 -06:00
pl320-ipc.h
platform_device.h
platform_profile.h
pldmfw.h
plist.h
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h
pm-trace.h
pm.h linux/export.h: rename 'sec' argument to 'license' 2023-06-22 21:21:06 +09:00
pmbus.h
pmu.h
pnp.h
poison.h
poll.h
polynomial.h
posix_acl_xattr.h
posix_acl.h
posix-clock.h
posix-timers.h posix-cpu-timers: Implement the missing timer_wait_running callback 2023-04-21 15:34:33 +02:00
power_supply.h power: supply: core: auto-exposure of simple-battery data 2023-03-29 22:38:56 +02:00
powercap.h
ppp_channel.h
ppp_defs.h
ppp-comp.h
pps_kernel.h
pr.h block: Add PR callouts for read keys and reservation 2023-04-11 21:55:35 -04:00
prandom.h
preempt.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
prefetch.h
prime_numbers.h
printk.h
prmt.h
proc_fs.h procfs: consolidate arch_report_meminfo declaration 2023-05-17 09:24:49 +02:00
proc_ns.h kill the last remaining user of proc_ns_fget() 2023-04-20 22:55:35 -04:00
processor.h
profile.h
projid.h
property.h device property: Implement device_is_compatible() 2023-06-15 13:34:30 +02:00
pruss_driver.h soc: ti: pruss: Add helper functions to set GPI mode, MII_RT_event and XFR 2023-05-17 09:15:40 -05:00
psci.h
pseudo_fs.h
psi_types.h sched/psi: Allow unprivileged polling of N*2s period 2023-04-05 09:58:50 +02:00
psi.h sched/psi: Allow unprivileged polling of N*2s period 2023-04-05 09:58:50 +02:00
psp-platform-access.h i2c: designware: Use PCI PSP driver for communication 2023-04-20 18:20:05 +08:00
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: Add .getmaxphase callback to ptp_clock_info 2023-06-20 09:02:33 +01:00
ptp_kvm.h
ptp_pch.h
ptr_ring.h
ptrace_api.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm_backlight.h
pwm.h pwm: Delete deprecated functions pwm_request() and pwm_free() 2023-04-13 14:27:53 +02:00
pxa2xx_ssp.h
pxa168_eth.h
qnx6_fs.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs 2023-06-19 16:19:04 -07:00
random.h
randomize_kstack.h
range.h
ras.h
ratelimit_types.h
ratelimit.h
rational.h
rbtree_augmented.h lib/rbtree: use '+' instead of '|' for setting color. 2023-04-18 16:39:33 -07:00
rbtree_latch.h seqlock/latch: Provide raw_read_seqcount_latch_retry() 2023-06-05 21:11:03 +02:00
rbtree_types.h
rbtree.h
rcu_node_tree.h
rcu_segcblist.h
rcu_sync.h
rculist_bl.h
rculist_nulls.h
rculist.h
rcupdate_trace.h
rcupdate_wait.h
rcupdate.h Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
rcuref.h atomics: Provide rcuref - scalable reference counting 2023-03-28 10:39:29 +02:00
rcutiny.h
rcutree.h
rcuwait_api.h
rcuwait.h rcuwait: Support timeouts 2023-05-23 12:55:12 -07:00
reboot-mode.h
reboot.h
reciprocal_div.h
ref_tracker.h lib/ref_tracker: add printing to memory buffer 2023-06-05 15:28:42 -07:00
refcount_api.h
refcount.h
regmap.h regmap-irq: Remove support for not_fixed_stride 2023-05-12 10:28:01 +09:00
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 fprobe: Pass return address to the handlers 2023-06-06 21:39:55 +09:00
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
root_dev.h init: handle ubi/mtd root mounting like all other root types 2023-06-05 10:55:20 -06:00
rpmsg.h
rslib.h
rtc.h
rtmutex.h
rtnetlink.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-04-13 16:04:28 -07:00
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rv.h
rwbase_rt.h
rwlock_api_smp.h
rwlock_rt.h
rwlock_types.h
rwlock.h
rwsem.h locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
sbitmap.h
scatterlist.h scatterlist: add sg_set_folio() 2023-06-23 16:59:28 -07:00
scc.h
sched_clock.h
sched.h - Yosry Ahmed brought back some cgroup v1 stats in OOM logs. 2023-06-28 10:28:11 -07:00
scmi_protocol.h firmware: arm_scmi: Add Powercap protocol enable support 2023-06-06 14:04:01 +01:00
scpi_protocol.h
screen_info.h
scs.h
sctp.h sctp: delete the nested flexible array payload 2023-04-21 08:19:30 +01:00
scx200_gpio.h
scx200.h
seccomp.h
secretmem.h
securebits.h
security.h security, lsm: Introduce security_mptcp_add_subflow() 2023-05-18 13:11:09 -04:00
sed-opal.h sed-opal: geometry feature reporting command 2023-04-19 14:07:13 -06:00
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
seg6.h
selection.h
sem.h
semaphore.h Change DEFINE_SEMAPHORE() to take a number argument 2023-04-18 11:15:24 -07:00
seq_buf.h seq_buf: Add seq_buf_do_printk() helper 2023-04-25 21:03:14 -04:00
seq_file_net.h
seq_file.h
seqlock_api.h
seqlock.h seqlock/latch: Provide raw_read_seqcount_latch_retry() 2023-06-05 21:11:03 +02:00
serdev.h serdev: Add method to assert break signal over tty UART port 2023-04-23 21:51:25 -07:00
serial_8250.h Revert "8250: add support for ASIX devices with a FIFO bug" 2023-06-21 17:55:53 +02:00
serial_bcm63xx.h
serial_core.h serial: core: Start managing serial controllers to enable runtime PM 2023-05-31 10:46:59 +01:00
serial_max3100.h
serial_s3c.h
serial_sci.h
serial.h
serio.h
set_memory.h
sfp.h net: sfp: add support for rate selection 2023-05-18 19:52:31 -07:00
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h sh: Avoid using IRQ0 on SH3 and SH4 2023-06-11 18:22:47 +02:00
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h userfaultfd: convert mfill_atomic() to use a folio 2023-04-18 16:29:55 -07:00
shrinker.h mm: shrinkers: fix race condition on debugfs cleanup 2023-05-17 15:24:33 -07:00
signal_types.h
signal.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h net: move gso declarations and functions to their own files 2023-06-10 00:11:41 -07:00
skmsg.h bpf, sockmap: Improved check for empty queue 2023-05-23 16:10:11 +02:00
slab_def.h
slab.h Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
slimbus.h
slub_def.h slub: Replace cmpxchg_double() 2023-06-05 09:36:39 +02:00
sm501-regs.h
sm501.h
smc91x.h
smp_types.h
smp.h SMP cross-CPU function-call updates for v6.4: 2023-04-28 15:03:43 -07:00
smpboot.h
smsc911x.h
smscphy.h net: phy: smsc: add support for edpd tunable 2023-04-03 10:08:43 +01:00
sock_diag.h
socket.h net: Kill MSG_SENDPAGE_NOTLAST 2023-06-24 15:50:13 -07:00
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 locking: Introduce __cleanup() based infrastructure 2023-06-26 11:14:18 +02:00
splice.h Networking changes for 6.5. 2023-06-28 16:43:10 -07:00
spmi.h
sram.h
srcu.h Scope-based Resource Management infrastructure 2023-07-04 13:50:38 -07:00
srcutiny.h srcu: Begin offloading srcu_struct fields to srcu_update 2023-04-04 08:35:34 -07:00
srcutree.h Merge branches 'rcu/staging-core', 'rcu/staging-docs' and 'rcu/staging-kfree', remote-tracking branches 'paul/srcu-cf.2023.04.04a', 'fbq/rcu/lockdep.2023.03.27a' and 'fbq/rcu/rcutorture.2023.03.20a' into rcu/staging 2023-04-05 13:50:37 +00:00
ssbi.h
stackdepot.h
stackleak.h
stackprotector.h
stacktrace.h
start_kernel.h init: Mark start_kernel() __noreturn 2023-04-14 17:31:23 +02:00
stat.h
statfs.h
static_call_types.h
static_call.h
static_key.h
stdarg.h
stddef.h
stm.h
stmmac.h net: stmmac: add new switch to struct plat_stmmacenet_data 2023-06-20 20:44:38 -07:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string_choices.h lib/string_choices: Add str_high_low() helper 2023-06-12 20:14:22 +03:00
string_helpers.h lib/string_helpers: Split out string_choices.h 2023-06-12 20:14:21 +03:00
string.h lib/string_helpers: Change returned value of the strreplace() 2023-06-05 15:31:12 -07:00
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
surface_acpi_notify.h
suspend.h - Yosry Ahmed brought back some cgroup v1 stats in OOM logs. 2023-06-28 10:28:11 -07:00
svga.h
sw842.h
swab.h
swait_api.h
swait.h
swap_cgroup.h
swap_slots.h
swap.h mm: remove check_move_unevictable_pages() 2023-06-23 16:59:29 -07:00
swapfile.h
swapops.h mm/migrate: remove cruft from migration_entry_wait()s 2023-06-19 16:19:12 -07:00
swiotlb.h swiotlb: remove unused field "used" from struct io_tlb_mem 2023-06-07 15:06:34 +02:00
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys_soc.h
sys.h
syscall_user_dispatch.h ptrace: Provide set/get interface for syscall user dispatch 2023-04-16 14:23:07 +02:00
syscalls_api.h
syscalls.h asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
syscore_ops.h
sysctl.h sysctl: replace child with an enumeration 2023-06-18 02:32:54 -07:00
sysfb.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting_ops.h
task_io_accounting.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h
tee_drv.h
tegra-icc.h memory: tegra: Add interconnect support for DRAM scaling in Tegra234 2023-05-16 12:11:00 +02:00
termios_internal.h
textsearch_fsm.h
textsearch.h
tfrc.h
thermal.h thermal: core: Encapsulate tz->device field 2023-04-27 19:20:12 +02:00
thread_info.h thread_info: move function declarations to linux/thread_info.h 2023-06-09 17:44:16 -07:00
threads.h
thunderbolt.h thunderbolt: Add support for USB4 v2 80 Gb/s link 2023-06-16 09:53:27 +03:00
ti_wilink_st.h
ti-emif-sram.h
tick.h tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem 2023-04-05 13:47:43 +00:00
tifm.h
timb_dma.h
timb_gpio.h
time32.h
time64.h
time_namespace.h time_namespace: always provide arch_get_vdso_data() prototype for vdso 2023-06-09 17:44:17 -07:00
time.h
timecounter.h
timekeeper_internal.h
timekeeping.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
tnum.h
topology.h
torture.h
toshiba.h
tpm_command.h
tpm_eventlog.h
tpm.h tpm: Prevent hwrng from activating during resume 2023-05-16 02:43:12 +03:00
trace_clock.h
trace_events.h tracing/probes: Add fprobe events for tracing function entry and exit. 2023-06-06 21:39:55 +09:00
trace_recursion.h
trace_seq.h
trace.h
tracefs.h
tracepoint-defs.h tracing/probes: Add tracepoint support on fprobe_events 2023-06-06 21:39:55 +09:00
tracepoint.h tracing/probes: Add tracepoint support on fprobe_events 2023-06-06 21:39:55 +09:00
transport_class.h
ts-nbus.h
tsacct_kern.h
tty_buffer.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty_port.h
tty.h Driver core changes for 6.4-rc1 2023-04-27 11:53:57 -07:00
typecheck.h
types.h - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in 2023-06-28 10:59:38 -07:00
u64_stats_sync_api.h
u64_stats_sync.h
uacce.h uacce: use q->mapping to replace inode->i_mapping 2023-05-31 19:00:26 +01:00
uaccess.h
ubsan.h
ucs2_string.h
udp.h
uidgid.h
uio_driver.h
uio.h Networking changes for 6.5. 2023-06-28 16:43:10 -07:00
umh.h sysctl: move umh sysctl registration to its own file 2023-06-08 15:41:34 -07:00
unicode.h
units.h
uprobes.h
usb_usual.h
usb.h USB / Thunderbolt changes for 6.4-rc1 2023-04-27 11:42:11 -07:00
usbdevice_fs.h
user_events.h tracing/user_events: Document user_event_mm one-shot list usage 2023-05-23 21:08:33 -04:00
user_namespace.h
user-return-notifier.h
user.h
userfaultfd_k.h userfaultfd: fix regression in userfaultfd_unmap_prep() 2023-06-19 16:19:28 -07:00
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h virtio-vdpa: add VIRTIO_F_NOTIFICATION_DATA feature support 2023-04-21 03:02:35 -04:00
verification.h
vermagic.h
vexpress.h
vfio_pci_core.h vfio/pci: Probe and store ability to support dynamic MSI-X 2023-05-23 15:49:03 -06:00
vfio.h VFIO updates for v6.4-rc1 2023-05-02 11:56:43 -07:00
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_console.h
virtio_dma_buf.h
virtio_net.h
virtio_pci_legacy.h
virtio_pci_modern.h virtio: allow caller to override device DMA mask in vp_modern 2023-06-27 10:47:08 -04:00
virtio_ring.h virtio_ring: add a struct device forward declaration 2023-04-21 03:02:35 -04:00
virtio_vsock.h vsock: support sockmap 2023-03-29 08:19:38 +01:00
virtio.h virtio: Add missing documentation for structure fields 2023-06-27 10:47:09 -04:00
vlynq.h
vm_event_item.h mm: introduce per-VMA lock statistics 2023-04-05 20:03:01 -07:00
vmalloc.h mm: vmalloc: convert vread() to vread_iter() 2023-04-05 19:42:57 -07:00
vmpressure.h
vmstat.h mm: introduce per-VMA lock statistics 2023-04-05 20:03:01 -07:00
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h vringh: address kdoc warnings 2023-04-21 03:02:34 -04:00
vt_buffer.h linux/vt_buffer.h: allow either builtin or modular for macros 2023-04-24 11:48:33 +02:00
vt_kern.h
vt.h
vtime.h
w1-gpio.h
w1.h
wait_api.h
wait_bit.h
wait.h
watch_queue.h watch_queue: prevent dangling pipe pointer 2023-06-06 10:47:04 +02:00
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wm97xx.h
wmi.h platform/x86: wmi: Allow retrieving the number of WMI object instances 2023-05-09 12:07:25 +02:00
workqueue_api.h
workqueue.h workqueue: clean up WORK_* constant types, clarify masking 2023-06-23 12:08:14 -07:00
writeback.h btrfs, mm: remove the punt_to_cgroup field in struct writeback_control 2023-04-17 18:01:22 +02:00
ww_mutex.h
wwan.h
xarray.h
xattr.h
xxhash.h
xz.h
yam.h
zconf.h
zlib.h
zorro.h
zpool.h mm: zswap: remove shrink from zpool interface 2023-06-19 16:19:27 -07:00
zsmalloc.h
zstd_errors.h
zstd_lib.h
zstd.h
zutil.h