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Muchun Song 6a6b7b77cc mm: list_lru: transpose the array of per-node per-memcg lru lists 
Patch series "Optimize list lru memory consumption", v6.

In our server, we found a suspected memory leak problem.  The kmalloc-32
consumes more than 6GB of memory.  Other kmem_caches consume less than
2GB memory.

After our in-depth analysis, the memory consumption of kmalloc-32 slab
cache is the cause of list_lru_one allocation.

  crash> p
  memcg_nr_cache_ids memcg_nr_cache_ids = $2 = 24574

memcg_nr_cache_ids is very large and memory consumption of each list_lru
can be calculated with the following formula.

  num_numa_node * memcg_nr_cache_ids * 32 (kmalloc-32)

There are 4 numa nodes in our system, so each list_lru consumes ~3MB.

  crash> list super_blocks | wc -l
  952

Every mount will register 2 list lrus, one is for inode, another is for
dentry.  There are 952 super_blocks.  So the total memory is 952 * 2 * 3
MB (~5.6GB).  But now the number of memory cgroups is less than 500.  So
I guess more than 12286 memory cgroups have been created on this machine
(I do not know why there are so many cgroups, it may be a user's bug or
the user really want to do that).  Because memcg_nr_cache_ids has not
been reduced to a suitable value.  It leads to waste a lot of memory.
If we want to reduce memcg_nr_cache_ids, we have to *reboot* the server.
This is not what we want.

In order to reduce memcg_nr_cache_ids, I had posted a patchset [1] to do
this.  But this did not fundamentally solve the problem.

We currently allocate scope for every memcg to be able to tracked on
every superblock instantiated in the system, regardless of whether that
superblock is even accessible to that memcg.

These huge memcg counts come from container hosts where memcgs are
confined to just a small subset of the total number of superblocks that
instantiated at any given point in time.

For these systems with huge container counts, list_lru does not need the
capability of tracking every memcg on every superblock.

What it comes down to is that the list_lru is only needed for a given
memcg if that memcg is instatiating and freeing objects on a given
list_lru.

As Dave said, "Which makes me think we should be moving more towards 'add
the memcg to the list_lru at the first insert' model rather than
'instantiate all at memcg init time just in case'."

This patchset aims to optimize the list lru memory consumption from
different aspects.

I had done a easy test to show the optimization.  I create 10k memory
cgroups and mount 10k filesystems in the systems.  We use free command to
show how many memory does the systems comsumes after this operation (There
are 2 numa nodes in the system).

        +-----------------------+------------------------+
        |      condition        |   memory consumption   |
        +-----------------------+------------------------+
        | without this patchset |        24464 MB        |
        +-----------------------+------------------------+
        |     after patch 1     |        21957 MB        | <--------+
        +-----------------------+------------------------+          |
        |     after patch 10    |         6895 MB        |          |
        +-----------------------+------------------------+          |
        |     after patch 12    |         4367 MB        |          |
        +-----------------------+------------------------+          |
                                                                    |
        The more the number of nodes, the more obvious the effect---+

BTW, there was a recent discussion [2] on the same issue.

[1] https://lore.kernel.org/all/20210428094949.43579-1-songmuchun@bytedance.com/
[2] https://lore.kernel.org/all/20210405054848.GA1077931@in.ibm.com/

This series not only optimizes the memory usage of list_lru but also
simplifies the code.

This patch (of 16):

The current scheme of maintaining per-node per-memcg lru lists looks like:
  struct list_lru {
    struct list_lru_node *node;           (for each node)
      struct list_lru_memcg *memcg_lrus;
        struct list_lru_one *lru[];       (for each memcg)
  }

By effectively transposing the two-dimension array of list_lru_one's structures
(per-node per-memcg => per-memcg per-node) it's possible to save some memory
and simplify alloc/dealloc paths. The new scheme looks like:
  struct list_lru {
    struct list_lru_memcg *mlrus;
      struct list_lru_per_memcg *mlru[];  (for each memcg)
        struct list_lru_one node[0];      (for each node)
  }

Memory savings are coming from not only 'struct rcu_head' but also some
pointer arrays used to store the pointer to 'struct list_lru_one'.  The
array is per node and its size is 8 (a pointer) * num_memcgs.  So the
total size of the arrays is 8 * num_nodes * memcg_nr_cache_ids.  After
this patch, the size becomes 8 * memcg_nr_cache_ids.

Link: https://lkml.kernel.org/r/20220228122126.37293-1-songmuchun@bytedance.com
Link: https://lkml.kernel.org/r/20220228122126.37293-2-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: Shakeel Butt <shakeelb@google.com>
Cc: Yang Shi <shy828301@gmail.com>
Cc: Alex Shi <alexs@kernel.org>
Cc: Wei Yang <richard.weiyang@gmail.com>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: Anna Schumaker <Anna.Schumaker@Netapp.com>
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Cc: Chao Yu <chao@kernel.org>
Cc: Kari Argillander <kari.argillander@gmail.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Xiongchun Duan <duanxiongchun@bytedance.com>
Cc: Fam Zheng <fam.zheng@bytedance.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-03-22 15:57:03 -07:00
..
amba
atomic locking/atomics, kcsan: Add instrumentation for barriers 2021-12-09 16:42:27 -08:00
avf virtchnl: Add support for new VLAN capabilities 2021-12-17 12:37:18 -08:00
bcma
byteorder
can can: dev: reorder struct can_priv members for better packing 2022-01-05 12:09:06 +01:00
ceph libceph: optionally use bounce buffer on recv path in crc mode 2022-02-02 18:50:36 +01:00
clk
comedi
crush
decompress
device
dma dmaengine: xilinx_dpdma: use correct SDPX tag for header file 2022-01-03 17:05:02 +05:30
dsa Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-31 14:35:40 +00:00
extcon
firmware Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
fpga
fsl bus: fsl-mc: fsl-mc-allocator: Rework MSI handling 2021-12-16 22:16:41 +01:00
gpio Merge tag 'intel-gpio-v5.17-1' of gitolite.kernel.org:pub/scm/linux/kernel/git/andy/linux-gpio-intel into gpio/for-next 2021-12-17 12:26:14 +01:00
greybus
hsi
i3c
iio iio: trigger: Fix a scheduling whilst atomic issue seen on tsc2046 2021-12-12 17:12:18 +00:00
input
irqchip irqchip/gic-v3-its: Limit memreserve cpuhp state lifetime 2021-12-16 13:21:12 +00:00
isdn
lockd nfs: block notification on fs with its own ->lock 2022-01-08 14:42:01 -05:00
mailbox
mdio
mfd We have a couple patches in the framework core this time around but 2022-01-12 17:02:27 -08:00
mlx4
mlx5 net/mlx5e: SHAMPO, reduce TIR indication 2022-03-09 11:39:35 -08:00
mmc
mtd Raw NAND core: 2021-12-31 13:31:34 +01:00
mux
net/intel
netfilter netfilter: conntrack: avoid useless indirection during conntrack destruction 2022-01-09 23:30:13 +01:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs
perf
phy
pinctrl
platform_data linux-watchdog 5.17-rc1 tag 2022-01-17 08:07:57 +02:00
power
qed
raid lib/raid6: Use strict priority ranking for pq gen() benchmarking 2022-01-06 08:37:03 -08:00
regulator regulator: Updates for v5.17 2022-01-11 12:17:45 -08:00
remoteproc
reset
rpmsg
rtc
sched sched: Fix yet more sched_fork() races 2022-02-19 11:11:05 +01:00
soc Rework of the MSI interrupt infrastructure: 2022-01-13 09:05:29 -08:00
soundwire ASoC/soundwire: intel: simplify callbacks for params/hw_free 2021-12-24 14:06:45 +00:00
spi spi: don't include ptp_clock_kernel.h in spi.h 2022-01-07 17:14:30 +00:00
ssb
sunrpc Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
surface_aggregator
ulpi
unaligned include/linux/unaligned: replace kernel.h with the necessary inclusions 2022-01-20 08:52:53 +02:00
usb usb: roles: fix include/linux/usb/role.h compile issue 2022-01-25 18:30:15 +01:00
8250_pci.h
a.out.h
acct.h
acpi.h cxl for 5.17 2022-01-12 15:57:59 -08:00
acpi_dma.h
acpi_iort.h
acpi_mdio.h
acpi_pmtmr.h
acpi_viot.h
adb.h
adfs_fs.h
adreno-smmu-priv.h
adxl.h
aer.h
agp_backend.h
agpgart.h
ahci-remap.h
ahci_platform.h
aio.h aio: move aio sysctl to aio.c 2022-01-22 08:33:34 +02:00
alarmtimer.h
alcor_pci.h
align.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
anon_inodes.h
apm-emulation.h
apm_bios.h
apple-gmux.h
apple-mailbox.h
apple_bl.h
arch_topology.h
arm-cci.h
arm-smccc.h arm64: entry: Add vectors that have the bhb mitigation sequences 2022-02-16 13:16:08 +00:00
arm_ffa.h
arm_sdei.h
armada-37xx-rwtm-mailbox.h
ascii85.h
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1_encoder.h
assoc_array.h
assoc_array_priv.h
async.h
async_tx.h
ata.h ata: libata-core: Fix ata_dev_config_cpr() 2022-02-07 22:38:02 +09:00
ata_platform.h
atalk.h net: remove references to CONFIG_IRDA in network header files 2021-12-30 17:27:44 -08:00
ath9k_platform.h
atm.h
atm_tcp.h
atmdev.h
atmel-isc-media.h
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atomic.h
attribute_container.h
audit.h
audit_arch.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h driver core: auxiliary bus: Add driver data helpers 2021-12-22 13:56:19 +01:00
auxvec.h
average.h
backing-dev-defs.h remove congestion tracking framework 2022-03-22 15:57:01 -07:00
backing-dev.h remove congestion tracking framework 2022-03-22 15:57:01 -07:00
backlight.h
badblocks.h
balloon_compaction.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h
bio.h Convert xfs/iomap to use folios 2022-01-12 12:51:41 -08:00
bit_spinlock.h
bitfield.h bitfield.h: Fix "type of reg too small for mask" test 2021-12-11 09:09:45 +01:00
bitmap.h bitmap: unify find_bit operations 2022-01-15 08:47:31 -08:00
bitops.h include/linux: move for_each_bit() macros from bitops.h to find.h 2022-01-15 08:47:31 -08:00
bitrev.h
bits.h
blk-cgroup.h
blk-crypto-profile.h
blk-crypto.h
blk-integrity.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h block: fix old-style declaration 2022-01-09 10:36:51 -07:00
blk-pm.h scsi: block: pm: Always set request queue runtime active in blk_post_runtime_resume() 2021-12-22 23:38:29 -05:00
blk_types.h
blkdev.h block: fix surprise removal for drivers calling blk_set_queue_dying 2022-02-17 07:54:03 -07:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h
bootmem_info.h bootmem: Use page->index instead of page->freelist 2022-01-06 12:27:03 +01:00
bottom_half.h
bpf-cgroup-defs.h bpf: Remove the cgroup -> bpf header dependecy 2021-12-16 14:57:10 -08:00
bpf-cgroup.h bpf: Remove the cgroup -> bpf header dependecy 2021-12-16 14:57:10 -08:00
bpf-netns.h bpf: Invert the dependency between bpf-netns.h and netns/bpf.h 2021-12-29 20:03:05 -08:00
bpf.h - Mitigate Spectre v2-type Branch History Buffer attacks on machines 2022-03-07 17:29:47 -08:00
bpf_lirc.h
bpf_local_storage.h bpf: Allow bpf_local_storage to be used by sleepable programs 2021-12-29 17:54:40 -08:00
bpf_lsm.h
bpf_trace.h
bpf_types.h
bpf_verifier.h bpf: Generalize check_ctx_reg for reuse with other types 2022-01-19 01:21:24 +01:00
bpfilter.h
bpfptr.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btf.h Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-12-10 15:56:13 -08:00
btf_ids.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h
build-salt.h
build_bug.h
buildid.h
bvec.h
c2port.h
cache.h
cacheflush.h
cacheinfo.h
capability.h
cb710.h
cc_platform.h x86/sev: Use CC_ATTR attribute to generalize string I/O unroll 2021-12-08 16:49:42 +01:00
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi.h
cgroup-defs.h Merge branch 'for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup 2022-01-11 09:14:37 -08:00
cgroup.h
cgroup_rdma.h
cgroup_subsys.h
circ_buf.h
clk-provider.h clk: gate: Add devm_clk_hw_register_gate() 2021-12-08 11:19:20 +01:00
clk.h
clkdev.h
clockchips.h
clocksource.h
clocksource_ids.h
cm4000_cs.h
cma.h
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h
compat.h
compiler-clang.h
compiler-gcc.h
compiler-intel.h
compiler-version.h
compiler.h x86/bug: Merge annotate_reachable() into _BUG_FLAGS() asm 2022-02-02 14:41:04 -08:00
compiler_attributes.h compiler_attributes.h: Add __disable_sanitizer_instrumentation 2021-12-09 16:42:28 -08:00
compiler_types.h kcsan: Support WEAK_MEMORY with Clang where no objtool support exists 2021-12-09 16:42:28 -08:00
completion.h
component.h
configfs.h
connector.h
console.h
console_struct.h
consolemap.h
const.h
container.h
container_of.h
context_tracking.h
context_tracking_state.h
cookie.h
cordic.h
coredump.h fs/coredump: move coredump sysctls into its own file 2022-01-22 08:33:36 +02:00
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter.h counter: remove old and now unused registration API 2021-12-30 17:44:07 +01:00
cper.h
cpu.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h cpufreq: Reintroduce ready() callback 2022-02-09 13:18:49 +05:30
cpuhotplug.h drivers/perf: hisi: Add driver for HiSilicon PCIe PMU 2021-12-14 12:30:26 +00:00
cpuidle.h
cpuidle_haltpoll.h
cpumask.h cpumask: replace cpumask_next_* with cpumask_first_* where appropriate 2022-01-15 08:47:31 -08:00
cpuset.h
crash_core.h
crash_dump.h
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc32poly.h
crc64.h
cred.h
crypto.h
cs5535.h
ctype.h
cuda.h cuda/pmu: Make find_via_cuda/pmu init functions 2021-12-23 22:35:00 +11:00
damon.h mm/damon: move the implementation of damon_insert_region to damon.h 2022-01-15 16:30:33 +02:00
dasd_mod.h
davinci_emac.h
dax.h dax: remove the copy_from_iter and copy_to_iter methods 2021-12-18 08:04:53 -08:00
dca.h
dcache.h fs: move dcache sysctls to its own file 2022-01-22 08:33:36 +02:00
dccp.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h timers: implement usleep_idle_range() 2021-12-10 17:10:55 -08:00
delayacct.h delayacct: track delays from memory compact 2022-01-20 08:52:55 +02:00
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq.h
devfreq_cooling.h
device-mapper.h dax: remove the copy_from_iter and copy_to_iter methods 2021-12-18 08:04:53 -08:00
device.h genirq/msi: Move descriptor list to struct msi_device_data 2021-12-16 22:22:16 +01:00
device_cgroup.h
devm-helpers.h
devpts_fs.h
dfl.h
digsig.h
dim.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-bufio.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm9000.h
dma-buf-map.h
dma-buf.h
dma-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence.h
dma-heap.h
dma-iommu.h
dma-map-ops.h
dma-mapping.h swiotlb: rework "fix info leak with DMA_FROM_DEVICE" 2022-03-07 11:26:02 -08:00
dma-resv.h
dmaengine.h dmaengine_topic_slave_id_removal_5.17 2021-12-17 21:42:17 +05:30
dmapool.h
dmar.h
dmi.h
dnotify.h dnotify: move dnotify sysctl to dnotify.c 2022-01-22 08:33:34 +02:00
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_genl.h
drbd_genl_api.h
drbd_limits.h
ds2782_battery.h
dtlk.h
dtpm.h powercap/drivers/dtpm: Remove unused function definition 2021-12-23 16:55:20 +01:00
dw_apb_timer.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h EDAC: Add RDDR5 and LRDDR5 memory types 2021-12-10 12:51:28 +01:00
edd.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h More ACPI updates for 5.17-rc1 2022-01-18 08:51:51 +02:00
efi_embedded_fw.h
efs_vh.h
eisa.h
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h fs/binfmt_elf: replace open-coded string copy with get_task_comm 2022-01-20 08:52:53 +02:00
elfcore.h fs/binfmt_elf: replace open-coded string copy with get_task_comm 2022-01-20 08:52:53 +02:00
elfnote-lto.h
elfnote.h
enclosure.h
energy_model.h
entry-common.h
entry-kvm.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h ethtool: Fix link extended state for big endian 2022-01-20 11:30:15 +00:00
ethtool_netlink.h
eventfd.h
eventpoll.h
evm.h
export.h
exportfs.h nfs: block notification on fs with its own ->lock 2022-01-08 14:42:01 -05:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h inotify: simplify subdirectory registration with register_sysctl() 2022-01-22 08:33:35 +02:00
fault-inject-usercopy.h
fault-inject.h
fb.h Revert "fbdev: Garbage collect fbdev scrolling acceleration, part 1 (from TODO list)" 2022-02-02 15:14:56 +01:00
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h
fileattr.h
filter.h xdp: Add xdp_do_redirect_frame() for pre-computed xdp_frames 2022-01-05 19:46:32 -08:00
find.h bitmap: unify find_bit operations 2022-01-15 08:47:31 -08:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
fortify-string.h
freelist.h
freezer.h
frontswap.h frontswap: remove support for multiple ops 2022-01-22 08:33:38 +02:00
fs.h mount: warn only once about timestamp range expiration 2022-03-22 15:57:01 -07:00
fs_context.h devtmpfs regression fix: reconfigure on each mount 2022-01-17 09:40:29 +02:00
fs_enet_pd.h
fs_parser.h fs_parse: allow parameter value to be empty 2021-12-09 14:09:36 -05:00
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fscache-cache.h fscache, cachefiles: Display stat of culling events 2022-01-07 13:43:18 +00:00
fscache.h fscache: Add a comment explaining how page-release optimisation works 2022-01-21 21:36:28 +00:00
fscrypt.h
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h fsnotify: invalidate dcache before IN_DELETE event 2022-01-24 14:16:46 +01:00
fsnotify_backend.h fsnotify: generate FS_RENAME event with rich information 2021-12-15 14:04:27 +01:00
fsverity.h
ftrace.h
ftrace_irq.h
futex.h
fwnode.h
fwnode_mdio.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h doc: convert 'subsection' to 'section' in gfp.h 2022-03-22 15:57:00 -07:00
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h
gpio_keys.h
greybus.h
hardirq.h
hash.h hash.h: remove unused define directive 2022-01-20 08:52:54 +02:00
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h Merge branch 'for-5.17/core' into for-linus 2022-01-10 09:49:13 +01:00
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hmm.h
host1x.h gpu: host1x: Add host1x_channel_stop() 2021-12-16 14:07:07 +01:00
hp_sdc.h
hpet.h
hrtimer.h
hrtimer_defs.h
htcpld.h
huge_mm.h mm: Add folio_test_pmd_mappable() 2022-01-04 13:15:33 -05:00
hugetlb.h hugetlb: add hugetlb.*.numa_stat file 2022-01-15 16:30:29 +02:00
hugetlb_cgroup.h hugetlb: add hugetlb.*.numa_stat file 2022-01-15 16:30:29 +02:00
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h hwmon: prefix kernel-doc comments for structs with struct 2021-12-26 15:02:06 -08:00
hwspinlock.h
hyperv.h Drivers: hv: vmbus: Rework use of DMA_BIT_MASK(64) 2022-02-07 17:55:30 +00:00
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: acpi: Add i2c_acpi_new_device_by_fwnode() function 2021-12-13 11:44:47 +01:00
i8042.h
i8253.h
icmp.h
icmpv6.h
idle_inject.h
idr.h
ieee80211.h
ieee802154.h
if_arp.h net: handle ARPHRD_PIMREG in dev_is_mac_header_xmit() 2022-03-16 19:38:41 -07:00
if_bridge.h
if_eql.h net: eql: add net device refcount tracker 2021-12-07 20:44:58 -08:00
if_ether.h
if_fddi.h
if_hsr.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_rmnet.h
if_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h net/mlx5e: Use struct_group() for memcpy() region 2022-02-01 20:59:43 -08:00
igmp.h
ihex.h
ima.h ima: Fix undefined arch_ima_get_secureboot() and co 2021-12-24 10:24:30 -05:00
imx-media.h
in.h
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h ipv4: add net device refcount tracker to struct in_device 2021-12-06 16:05:11 -08:00
init.h
init_ohci1394_dma.h
init_syscalls.h
init_task.h
initrd.h
inotify.h inotify: simplify subdirectory registration with register_sysctl() 2022-01-22 08:33:35 +02:00
input.h
instruction_pointer.h
instrumentation.h compiler.h: Fix annotation macro misplacement with Clang 2021-12-21 15:09:46 -08:00
instrumented.h
integrity.h
intel-iommu.h
intel-ish-client-if.h
intel-svm.h iommu/vt-d: Remove unused macros 2021-12-17 09:06:15 +01:00
intel_rapl.h powercap: intel_rapl: support new layout of Psys PowerLimit Register on SPR 2021-12-17 16:13:14 +01:00
intel_th.h
interconnect-provider.h
interconnect.h
interrupt.h genirq: Provide new interfaces for affinity hints 2021-12-10 20:47:38 +01:00
interval_tree.h
interval_tree_generic.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io-pgtable.h
io.h
io_uring.h
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
ioasid.h
iocontext.h block: only build the icq tracking code when needed 2021-12-16 10:59:02 -07:00
iomap.h xfs, iomap: limit individual ioend chain lengths in writeback 2022-01-26 09:19:20 -08:00
iommu-helper.h
iommu.h iommu/vt-d: Use put_pages_list 2021-12-20 09:03:05 +01:00
iopoll.h
ioport.h
ioprio.h
iova.h iommu/iova: Temporarily include dma-mapping.h from iova.h 2021-12-20 13:53:26 +01:00
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h icmp: ICMPV6: Examine invoking packet for Segment Route Headers. 2022-01-04 12:17:35 +00:00
ipv6_route.h
irq.h
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h
irqflags.h lockdep: Remove softirq accounting on PREEMPT_RT. 2021-12-04 10:56:23 +01:00
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
iversion.h
jbd2.h jbd2: refactor wait logic for transaction updates into a common function 2022-02-03 10:57:44 -05:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label.h
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h
kasan-checks.h
kasan-tags.h
kasan.h Merge branch 'akpm' (patches from Andrew) 2022-01-15 20:37:06 +02:00
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h
kcsan-checks.h kcsan: Turn barrier instrumentation into macros 2021-12-09 16:42:29 -08:00
kcsan.h kcsan: Add core support for a subset of weak memory modeling 2021-12-09 16:42:26 -08:00
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h Merge branch 'akpm' (patches from Andrew) 2022-01-20 10:41:01 +02:00
kernel_read_file.h
kernel_stat.h
kernelcapi.h
kernfs.h kernfs: Replace kernel.h with the necessary inclusions 2021-12-21 10:34:39 +01:00
kexec.h
key-type.h
key.h
keyboard.h
keyctl.h
kfence.h kfence: make test case compatible with run time set sample interval 2022-02-11 17:55:00 -08:00
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h headers/uninline: Uninline single-use function: kobject_has_children() 2022-01-04 14:36:06 +01:00
kobject_ns.h
kprobes.h kprobe: move sysctl_kprobes_optimization to kprobes.c 2022-01-22 08:33:36 +02:00
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kstrtox.h
kthread.h linux/kthread.h: remove unused macros 2022-03-22 15:57:00 -07:00
ktime.h
kvm_dirty_ring.h KVM: Warn if mark_page_dirty() is called without an active vCPU 2022-01-07 10:44:44 -05:00
kvm_host.h KVM/arm64 fixes for 5.17, take #2 2022-02-05 00:58:25 -05:00
kvm_irqfd.h
kvm_para.h
kvm_types.h KVM: Reinstate gfn_to_pfn_cache with invalidation support 2022-01-07 10:44:44 -05:00
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-class-flash.h
led-class-multicolor.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h
libata.h ata: libata-core: Introduce ATA_HORKAGE_NO_LOG_DIR horkage 2022-02-04 16:44:23 +09:00
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
limits.h
linear_range.h
linkage.h
linkmode.h
linux_logo.h
lis3lv02d.h
list.h list: introduce list_is_head() helper and re-use it in list.h 2022-01-20 08:52:53 +02:00
list_bl.h
list_lru.h mm: list_lru: transpose the array of per-node per-memcg lru lists 2022-03-22 15:57:03 -07:00
list_nulls.h
list_sort.h
litex.h
livepatch.h
llc.h
llist.h
local_lock.h
local_lock_internal.h
lockdep.h
lockdep_types.h
lockref.h
log2.h
logic_iomem.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hook_defs.h Fix NULL pointer crash in LSM via Ceph, from Vivek Goyal <vgoyal@redhat.com>. 2022-01-29 08:52:27 +02:00
lsm_hooks.h security,selinux: remove security_add_mnt_opt() 2021-12-06 13:46:24 -05:00
lz4.h
lzo.h
mailbox_client.h
mailbox_controller.h
maple.h
marvell_phy.h
math.h
math64.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h rtc: mc146818-lib: fix signedness bug in mc146818_get_time() 2022-01-16 23:34:43 +01:00
mcb.h
mdev.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h net: mdio: add helpers to extract clause 45 regad and devad fields 2022-01-05 11:22:17 +00:00
mei_cl_bus.h
mem_encrypt.h
memblock.h memblock: Remove #ifdef __KERNEL__ from memblock.h 2022-01-11 12:36:47 +02:00
memcontrol.h mm/memcg: retrieve parent memcg from css.parent 2022-03-22 15:57:02 -07:00
memfd.h
memory.h
memory_hotplug.h
mempolicy.h mm/mempolicy: add set_mempolicy_home_node syscall 2022-01-15 16:30:30 +02:00
mempool.h
memregion.h
memremap.h Merge branch 'akpm' (patches from Andrew) 2022-01-15 20:37:06 +02:00
memstick.h
mhi.h bus: mhi: core: Add an API for auto queueing buffers for DL channel 2021-12-17 17:17:14 +01:00
micrel_phy.h
microchipphy.h
migrate.h mm/migrate.c: rework migration_entry_wait() to not take a pageref 2022-01-22 08:33:34 +02:00
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h
misc_cgroup.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm.h mm/gup: remove unused get_user_pages_locked() 2022-03-22 15:57:01 -07:00
mm_inline.h mm: prevent vm_area_struct::anon_name refcount saturation 2022-03-05 11:08:32 -08:00
mm_types.h mm: refactor vm_area_struct::anon_vma_name usage code 2022-03-05 11:08:32 -08:00
mm_types_task.h
mman.h
mmap_lock.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h mm_zone: add function to check if managed dma zone exists 2022-01-15 16:30:29 +02:00
mnt_idmapping.h fs: port higher-level mapping helpers 2021-12-05 10:28:57 +01:00
mnt_namespace.h
mod_devicetable.h
module.h Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux 2022-01-17 07:32:51 +02:00
module_signature.h
moduleloader.h
moduleparam.h
most.h
mount.h fs: move namespace sysctls and declare fs base directory 2022-01-22 08:33:36 +02:00
moxtet.h
mpage.h
mpi.h
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
mroute_base.h ipmr, ip6mr: add net device refcount tracker to struct vif_device 2021-12-06 16:06:02 -08:00
msdos_fs.h
msdos_partition.h
msg.h
msi.h genirq/msi: Convert storage to xarray 2021-12-16 22:22:20 +01:00
mtio.h
mutex.h
mv643xx.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h
nd.h
ndctl.h
net.h
netdev_features.h
netdevice.h net: Fix esp GSO on inter address family tunnels. 2022-03-07 13:14:04 +01:00
netfilter.h netfilter: make function op structures const 2022-01-09 23:30:13 +01:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h netfilter: egress: silence egress hook lockdep splats 2022-02-28 22:34:04 +01:00
netfs.h netfs, cachefiles: Add a method to query presence of data in the cache 2022-02-01 10:29:18 -06:00
netlink.h
netpoll.h netpoll: add net device refcount tracker to struct netpoll 2021-12-06 16:06:02 -08:00
nfs.h NFSD: Deprecate NFS_OFFSET_MAX 2022-02-09 09:24:40 -05:00
nfs3.h
nfs4.h
nfs_fs.h NFS: Avoid duplicate uncached readdir calls on eof 2022-02-02 10:47:33 -05:00
nfs_fs_i.h
nfs_fs_sb.h nfs: remove reliance on bdi congestion 2022-03-22 15:57:00 -07:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h NFSv4.1 query for fs_location attr on a new file system 2022-01-13 09:30:48 -05:00
nfsacl.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h
nospec.h
notifier.h
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
ntb_transport.h
nubus.h
numa.h x86/sgx: Add an attribute for the amount of SGX memory in a NUMA node 2021-12-09 07:02:22 -08:00
nvme-fc-driver.h
nvme-fc.h
nvme-rdma.h
nvme-tcp.h nvme-tcp: send H2CData PDUs based on MAXH2CDATA 2022-02-23 14:43:11 +01:00
nvme.h
nvmem-consumer.h
nvmem-provider.h nvmem: core: Fix a conflict between MTD and NVMEM on wp-gpios property 2022-02-21 17:59:25 +01:00
nvram.h
objagg.h
objtool.h
of.h of: property: define of_property_read_u{8,16,32,64}_array() unconditionally 2022-01-20 12:55:26 -06:00
of_address.h
of_clk.h
of_device.h
of_dma.h
of_fdt.h Merge branch 'dt/linus' into dt/next 2022-01-12 10:14:09 -06:00
of_gpio.h
of_graph.h
of_iommu.h
of_irq.h
of_mdio.h
of_net.h
of_pci.h
of_pdt.h
of_platform.h
of_reserved_mem.h
oid_registry.h
olpc-ec.h
omap-dma.h
omap-gpmc.h
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h
once_lite.h
oom.h
openvswitch.h
osq_lock.h
overflow.h
packing.h
padata.h
page-flags-layout.h
page-flags.h slab changes for 5.17 - part 2 2022-01-18 06:40:47 +02:00
page-isolation.h
page_counter.h
page_ext.h
page_idle.h mm: make some vars and functions static or __init 2022-01-15 16:30:31 +02:00
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h mm/page_table_check: check entries at pmd levels 2022-02-04 09:25:04 -08:00
pageblock-flags.h
pagemap.h filemap: remove find_get_pages() 2022-03-22 15:57:01 -07:00
pagevec.h pagevec: Initialise folio_batch->percpu_pvec_drained 2022-01-13 16:50:50 -05:00
pagewalk.h
panic.h
panic_notifier.h
parman.h
parport.h
parport_pc.h
parser.h
part_stat.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h
pci-ats.h
pci-dma-compat.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci.h pci-v5.17-changes 2022-01-16 08:08:11 +02:00
pci_hotplug.h
pci_ids.h pci-v5.17-changes 2022-01-16 08:08:11 +02:00
pcs-lynx.h net: phy: lynx: refactor Lynx PCS module to use generic phylink_pcs 2022-01-02 18:48:47 +00:00
pda_power.h
pe.h
percpu-defs.h
percpu-refcount.h percpu_ref: Replace kernel.h with the necessary inclusions 2021-12-09 15:41:09 -05:00
percpu-rwsem.h
percpu.h mm: percpu: add generic pcpu_populate_pte() function 2022-01-20 08:52:52 +02:00
percpu_counter.h
perf_event.h perf: Fix perf_event_read_local() time 2022-01-18 12:09:47 +01:00
perf_regs.h
personality.h
pfn.h
pfn_t.h
pgtable.h mm/pgtable: define pte_index so that preprocessor could recognize it 2022-02-04 09:25:05 -08:00
phonet.h
phy.h net: phy: correct spelling error of media in documentation 2022-03-10 14:40:59 -08:00
phy_fixed.h
phy_led_triggers.h
phylink.h net: phylink: add pcs_validate() method 2021-12-16 10:37:13 +00:00
pid.h
pid_namespace.h pid: Introduce helper task_is_in_init_pid_ns() 2022-01-26 18:57:09 -08:00
pim.h
pipe_fs_i.h fs: move pipe sysctls to is own file 2022-01-22 08:33:36 +02:00
pkeys.h
pktcdvd.h pktcdvd: convert to use attribute groups 2022-01-03 21:24:34 -07:00
pl320-ipc.h
platform_device.h
platform_profile.h
pldmfw.h
plist.h
pm-trace.h
pm.h PM: runtime: Add DEFINE_RUNTIME_DEV_PM_OPS() macro 2022-01-12 19:59:05 +01:00
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h PM: runtime: Add EXPORT[_GPL]_RUNTIME_DEV_PM_OPS macros 2022-01-12 19:59:05 +01:00
pm_wakeirq.h
pm_wakeup.h
pmbus.h
pmu.h cuda/pmu: Make find_via_cuda/pmu init functions 2021-12-23 22:35:00 +11:00
pnp.h
poison.h
poll.h eventpoll: simplify sysctl declaration with register_sysctl() 2022-01-22 08:33:35 +02:00
posix-clock.h
posix-timers.h
posix_acl.h
posix_acl_xattr.h
power_supply.h platform-drivers-x86 for v5.17-1 2022-01-11 11:26:57 -08:00
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps_kernel.h
pr.h
prandom.h
preempt.h
prefetch.h
prime_numbers.h
printk.h printk: fix build warning when CONFIG_PRINTK=n 2022-01-22 08:33:36 +02:00
prmt.h
proc_fs.h proc: remove PDE_DATA() completely 2022-01-22 08:33:37 +02:00
proc_ns.h
processor.h
profile.h exit: Remove profile_handoff_task 2022-01-08 12:43:57 -06:00
projid.h
property.h Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
pruss_driver.h
psci.h
pseudo_fs.h
psi.h psi: fix "no previous prototype" warnings when CONFIG_CGROUPS=n 2022-01-30 09:56:58 +02:00
psi_types.h psi: Fix uaf issue when psi trigger is destroyed while being polled 2022-01-18 12:09:57 +01:00
psp-sev.h crypto: ccp - Add SEV_INIT_EX support 2021-12-17 16:59:47 +11:00
psp-tee.h
pstore.h
pstore_blk.h
pstore_ram.h
pstore_zone.h
ptdump.h
pti.h
ptp_classify.h
ptp_clock_kernel.h net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets 2022-01-06 12:18:08 +00:00
ptp_kvm.h
ptp_pch.h
ptr_ring.h
ptrace.h
purgatory.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qcom-geni-se.h
qcom_scm.h
qnx6_fs.h
quota.h quota: cleanup double word in comment 2022-01-24 14:45:02 +01:00
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h random: remove unused irq_flags argument from add_interrupt_randomness() 2022-01-07 00:25:25 +01:00
randomize_kstack.h
range.h
ras.h
ratelimit.h
ratelimit_types.h locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h 2021-12-07 15:14:12 +01:00
rational.h
rbtree.h
rbtree_augmented.h
rbtree_latch.h
rbtree_types.h
rcu_node_tree.h
rcu_segcblist.h rcu/nocb: Invoke rcu_core() at the start of deoffloading 2021-12-07 16:24:44 -08:00
rcu_sync.h
rculist.h
rculist_bl.h
rculist_nulls.h
rcupdate.h
rcupdate_trace.h
rcupdate_wait.h
rcutiny.h
rcutree.h
rcuwait.h
reboot-mode.h
reboot.h
reciprocal_div.h
ref_tracker.h lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() 2022-01-22 08:33:37 +02:00
refcount.h
regmap.h
regset.h
relay.h
remoteproc.h
resctrl.h
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
rfkill.h rfkill: define rfill_soft_blocked() if !RFKILL 2022-03-01 10:59:13 +01:00
rhashtable-types.h
rhashtable.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h rapidio: remove not used code about RIO_VID_TUNDRA 2021-12-21 10:22:19 +01:00
rio_regs.h
rmap.h
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h
rslib.h
rtc.h
rtmutex.h locking/rtmutex: Add rt_mutex_lock_nest_lock() and rt_mutex_lock_killable(). 2021-12-04 10:56:23 +01:00
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rwbase_rt.h
rwlock.h locking/rwlocks: introduce write_lock_nested 2022-01-22 08:33:37 +02:00
rwlock_api_smp.h locking/rwlocks: introduce write_lock_nested 2022-01-22 08:33:37 +02:00
rwlock_rt.h locking/rwlocks: introduce write_lock_nested 2022-01-22 08:33:37 +02:00
rwlock_types.h
rwsem.h
s3c_adc_battery.h
sbitmap.h blk-mq: fix tag_get wait task can't be awakened 2022-01-13 12:52:14 -07:00
scatterlist.h lib/scatterlist: cleanup macros into static inline functions 2021-12-22 09:21:43 +01:00
scc.h
sched.h Revert "module, async: async_synchronize_full() on module init iff async is used" 2022-02-03 11:20:34 -08:00
sched_clock.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
seccomp.h
secretmem.h
securebits.h
security.h security,selinux: remove security_add_mnt_opt() 2021-12-06 13:46:24 -05:00
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selection.h
sem.h
semaphore.h
seq_buf.h
seq_file.h proc: remove PDE_DATA() completely 2022-01-22 08:33:37 +02:00
seq_file_net.h net: add netns refcount tracker to struct seq_net_private 2021-12-10 06:38:26 -08:00
seqlock.h
serdev.h Revert "serdev: BREAK/FRAME/PARITY/OVERRUN notification prototype V2" 2021-12-31 13:42:30 +01:00
serial.h
serial_8250.h serial: 8250: Move Alpha-specific quirk out of the core 2021-12-30 13:23:44 +01:00
serial_bcm63xx.h
serial_core.h
serial_max3100.h
serial_s3c.h tty: serial: samsung: Remove USI initialization 2021-12-20 16:53:44 +01:00
serial_sci.h
serio.h
set_memory.h
sfp.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h tmpfs: support for file creation time 2022-03-22 15:57:01 -07:00
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h net: socket: rename SKB_DROP_REASON_SOCKET_FILTER 2022-01-27 08:45:13 -08:00
skmsg.h
slab.h slab: remove __alloc_size attribute from __kmalloc_track_caller 2022-02-21 11:32:44 +01:00
slab_def.h mm: Convert struct page to struct slab in functions used by other subsystems 2022-01-06 12:26:13 +01:00
slimbus.h
slub_def.h mm: Convert struct page to struct slab in functions used by other subsystems 2022-01-06 12:26:13 +01:00
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h
sockptr.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h locking/barriers, kcsan: Add instrumentation for barriers 2021-12-09 16:42:27 -08:00
spinlock_api_smp.h
spinlock_api_up.h locking/rwlocks: introduce write_lock_nested 2022-01-22 08:33:37 +02:00
spinlock_rt.h
spinlock_types.h
spinlock_types_raw.h
spinlock_types_up.h locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h 2021-12-07 15:14:12 +01:00
spinlock_up.h
splice.h
spmi.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.h lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() 2022-01-22 08:33:37 +02:00
stackleak.h stackleak: move stack_erasing sysctl to stackleak.c 2022-01-22 08:33:35 +02:00
stackprotector.h
stacktrace.h arch: Make ARCH_STACKWALK independent of STACKTRACE 2021-12-10 14:06:03 +00:00
start_kernel.h
stat.h
statfs.h
static_call.h
static_call_types.h
static_key.h
stdarg.h
stddef.h
stm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h
string_helpers.h
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
surface_acpi_notify.h
suspend.h PM: s2idle: ACPI: Fix wakeup interrupts handling 2022-02-07 21:02:31 +01:00
svga.h
sw842.h
swab.h
swait.h
swap.h mm: remove the total_mapcount argument from page_trans_huge_mapcount() 2022-01-15 16:30:28 +02:00
swap_cgroup.h
swap_slots.h
swapfile.h mm: mark swap_lock and swap_active_head static 2022-01-22 08:33:38 +02:00
swapops.h
swiotlb.h swiotlb: Add swiotlb bounce buffer remap function for HV IVM 2021-12-20 18:01:09 +00:00
switchtec.h ntb_hw_switchtec: Remove code for disabling ID protection 2022-01-11 15:38:59 -05:00
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscall_user_dispatch.h
syscalls.h mm/mempolicy: wire up syscall set_mempolicy_home_node 2022-01-15 16:30:30 +02:00
syscore_ops.h
sysctl.h include/linux/sysctl.h: fix register_sysctl_mount_point() return type 2022-01-30 09:56:58 +02:00
sysfb.h
sysfs.h
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h tcp: expose __tcp_sock_set_cork and __tcp_sock_set_nodelay 2021-12-07 11:36:30 -08:00
tee_drv.h ARM: SoC driver updates for v5.17 2022-01-10 08:13:52 -08:00
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h
thread_info.h
threads.h
thunderbolt.h
ti-emif-sram.h
ti_wilink_st.h
tick.h
tifm.h
timb_dma.h
timb_gpio.h
time.h
time32.h
time64.h
time_namespace.h
timecounter.h
timekeeper_internal.h
timekeeping.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h
tnum.h
topology.h
torture.h locktorture,rcutorture,torture: Always log error message 2021-12-07 16:36:17 -08:00
toshiba.h
tpm.h tpm: Add Upgrade/Reduced mode support for TPM2 modules 2022-01-09 00:18:47 +02:00
tpm_command.h
tpm_eventlog.h
trace.h
trace_clock.h
trace_events.h tracing: Uninline trace_trigger_soft_disabled() partly 2022-02-25 12:07:01 -05:00
trace_recursion.h
trace_seq.h
tracefs.h
tracehook.h ptrace: Remove unused regs argument from ptrace_report_syscall 2022-01-08 12:43:58 -06:00
tracepoint-defs.h
tracepoint.h
transport_class.h
ts-nbus.h
tsacct_kern.h
tty.h
tty_buffer.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty_port.h
typecheck.h
types.h
u64_stats_sync.h u64_stats: Disable preemption on 32bit UP+SMP PREEMPT_RT during updates. 2021-12-13 12:42:08 +00:00
uacce.h
uaccess.h
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uio.h dax + libnvdimm for v5.17 2022-01-12 15:46:11 -08:00
uio_driver.h
umh.h
unicode.h
units.h
uprobes.h
usb.h usb: Remove usb_for_each_port() 2021-12-30 12:13:04 +01:00
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h
userfaultfd_k.h
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h vdpa: factor out vdpa_set_features_unlocked for vdpa internal use 2022-03-04 11:56:33 -05:00
verification.h
vermagic.h
vexpress.h
vfio.h
vfio_pci_core.h
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h virtio: unexport virtio_finalize_features 2022-03-04 08:33:21 -05:00
virtio_byteorder.h
virtio_caif.h
virtio_config.h virtio: acknowledge all features before access 2022-03-04 08:33:21 -05:00
virtio_console.h
virtio_dma_buf.h
virtio_net.h net: skip virtio_net_hdr_set_proto if protocol already set 2021-12-20 18:47:37 -08:00
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h
visorbus.h
vlynq.h
vm_event_item.h mm/vmstat: add events for THP max_ptes_* exceeds 2022-01-15 16:30:29 +02:00
vmacache.h
vmalloc.h mm: defer kmemleak object creation of module_alloc() 2022-01-15 16:30:25 +02:00
vme.h
vmpressure.h
vmstat.h
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h
w1-gpio.h
w1.h
wait.h wait: add wake_up_pollfree() 2021-12-09 10:49:56 -08:00
wait_bit.h
watch_queue.h watch_queue: Fix filter limit check 2022-03-11 10:17:12 -08:00
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h platform/x86: wmi: Add no_notify_data flag to struct wmi_driver 2021-12-06 22:33:39 +01:00
workqueue.h
writeback.h vfs, fscache: Implement pinning of cache usage for writeback 2022-01-07 09:22:19 +00:00
ww_mutex.h
wwan.h wwan: Replace kernel.h with the necessary inclusions 2021-12-23 11:21:53 +00:00
xarray.h XArray: Add xas_advance() 2022-01-08 00:28:41 -05:00
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zconf.h
zlib.h
zorro.h
zpool.h
zsmalloc.h
zstd.h
zstd_errors.h
zstd_lib.h
zutil.h