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Theodore Ts'o 68f23b8906 memcg: fix a crash in wb_workfn when a device disappears
Without memcg, there is a one-to-one mapping between the bdi and
bdi_writeback structures.  In this world, things are fairly
straightforward; the first thing bdi_unregister() does is to shutdown
the bdi_writeback structure (or wb), and part of that writeback ensures
that no other work queued against the wb, and that the wb is fully
drained.

With memcg, however, there is a one-to-many relationship between the bdi
and bdi_writeback structures; that is, there are multiple wb objects
which can all point to a single bdi.  There is a refcount which prevents
the bdi object from being released (and hence, unregistered).  So in
theory, the bdi_unregister() *should* only get called once its refcount
goes to zero (bdi_put will drop the refcount, and when it is zero,
release_bdi gets called, which calls bdi_unregister).

Unfortunately, del_gendisk() in block/gen_hd.c never got the memo about
the Brave New memcg World, and calls bdi_unregister directly.  It does
this without informing the file system, or the memcg code, or anything
else.  This causes the root wb associated with the bdi to be
unregistered, but none of the memcg-specific wb's are shutdown.  So when
one of these wb's are woken up to do delayed work, they try to
dereference their wb->bdi->dev to fetch the device name, but
unfortunately bdi->dev is now NULL, thanks to the bdi_unregister()
called by del_gendisk().  As a result, *boom*.

Fortunately, it looks like the rest of the writeback path is perfectly
happy with bdi->dev and bdi->owner being NULL, so the simplest fix is to
create a bdi_dev_name() function which can handle bdi->dev being NULL.
This also allows us to bulletproof the writeback tracepoints to prevent
them from dereferencing a NULL pointer and crashing the kernel if one is
tracing with memcg's enabled, and an iSCSI device dies or a USB storage
stick is pulled.

The most common way of triggering this will be hotremoval of a device
while writeback with memcg enabled is going on.  It was triggering
several times a day in a heavily loaded production environment.

Google Bug Id: 145475544

Link: https://lore.kernel.org/r/20191227194829.150110-1-tytso@mit.edu
Link: http://lkml.kernel.org/r/20191228005211.163952-1-tytso@mit.edu
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: Chris Mason <clm@fb.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-01-31 10:30:36 -08:00
..
amba drm/pl111: Support grayscale 2019-08-09 09:15:05 +02:00
avf
bcma
byteorder
can can: can_dropped_invalid_skb(): ensure an initialized headroom in outgoing CAN sk_buffs 2020-01-02 15:34:27 +01:00
ceph libceph, rbd, ceph: convert to use the new mount API 2019-11-27 22:28:37 +01:00
clk Merge branches 'clk-gpio-flags', 'clk-tegra', 'clk-rockchip', 'clk-sprd' and 'clk-pxa' into clk-next 2019-11-27 08:15:00 -08:00
crush
decompress
device device.h: move 'struct driver' stuff out to device/driver.h 2019-12-16 10:11:16 +01:00
dma dmaengine: ti: k3-udma: Add glue layer for non DMAengine users 2020-01-21 11:06:12 +05:30
dsa net: dsa: Make deferred_xmit private to sja1105 2020-01-05 15:13:13 -08:00
extcon
firmware ARM: SoC-related driver updates 2019-12-05 11:43:31 -08:00
fpga fpga: altera-pr-ip: Make alt_pr_unregister function void 2019-07-24 14:11:52 -07:00
fsl enetc: Make MDIO accessors more generic and export to include/linux/fsl 2020-01-05 23:22:32 -08:00
gpio This is the bulk of pin control changes for the v5.6 kernel cycle: 2020-01-29 09:51:36 -08:00
greybus staging: greybus: fix more header declarations 2019-08-28 17:24:22 +02:00
hsi
i3c i3c: add addr and lvr to i2c_dev_desc structure 2019-08-11 10:48:28 +02:00
iio iio: accel: kxcjk1013: Support orientation matrix 2020-01-18 14:26:13 +00:00
input Merge branch 'next' into for-linus 2019-09-16 09:56:27 -07:00
irqchip irqchip/gic-v4.1: Allow direct invalidation of VLPIs 2020-01-22 14:22:21 +00:00
isdn isdn: capi: dead code removal 2019-12-11 09:12:38 +01:00
lockd lockd: remove __KERNEL__ ifdefs 2019-11-12 11:43:29 -05:00
mailbox mailbox: mediatek: cmdq: clear the event in cmdq initial flow 2019-09-17 00:40:05 -05:00
mfd MMC core: 2020-01-27 10:30:42 -08:00
mlx4 mlx4: Bump up MAX_MSIX from 64 to 128 2020-01-12 12:32:32 -08:00
mlx5 net/mlx5: Allow creating autogroups with reserved entries 2020-01-16 15:48:58 -08:00
mmc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-01-28 16:02:33 -08:00
mtd mtd: onenand: omap2: Fix errors in style 2020-01-09 20:08:15 +01:00
mux
netfilter netfilter: nf_tables: autoload modules from the abort path 2020-01-24 20:54:29 +01:00
netfilter_arp netfilter: remove CONFIG_NETFILTER checks from headers. 2019-09-13 12:47:36 +02:00
netfilter_bridge netfilter: remove CONFIG_NETFILTER checks from headers. 2019-09-13 12:47:36 +02:00
netfilter_ipv4 netfilter: remove CONFIG_NETFILTER checks from headers. 2019-09-13 12:47:36 +02:00
netfilter_ipv6 netfilter: remove CONFIG_NETFILTER checks from headers. 2019-09-13 12:47:36 +02:00
perf arm64 updates for 5.3: 2019-07-08 09:54:55 -07:00
phy phy: Add DisplayPort configuration options 2020-01-14 10:50:19 +05:30
pinctrl Merge branch 'ib-pinctrl-unreg-mappings' into devel 2019-12-30 14:27:53 +01:00
platform_data Staging/IIO patches for 5.6-rc1 2020-01-29 10:15:11 -08:00
power ARM: OMAP2+: SmartReflex: add omap_sr_pdata definition 2019-11-13 11:33:53 +01:00
qed qed: FW 8.42.2.0 debug features 2020-01-27 14:35:32 +01:00
raid md/raid6: fix algorithm choice under larger PAGE_SIZE 2020-01-13 11:44:09 -08:00
regulator regulator fix for "regulator: core: Add regulator_is_equal() helper" 2020-01-15 14:10:45 +00:00
remoteproc
reset
rpmsg
rtc rtc: ds1685: add indirect access method and remove plat_read/plat_write 2019-10-16 10:39:00 +02:00
sched Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-01-28 10:07:09 -08:00
soc SCSI misc on 20200129 2020-01-29 18:16:16 -08:00
soundwire Merge branch 'topic/sdw_intel' into next 2020-01-16 17:32:43 +05:30
spi Merge branch 'spi-5.6' into spi-next 2020-01-23 12:37:18 +00:00
ssb
sunrpc nfs: use time64_t internally 2019-12-18 18:07:32 +01:00
ulpi
unaligned
usb USB/Thunderbolt/PHY driver updates for 5.6-rc1 2020-01-29 10:09:44 -08:00
wimax wimax: no need to check return value of debugfs_create functions 2019-08-10 15:25:47 -07:00
8250_pci.h
a.out.h
acct.h
acpi.h ACPI: processor: Export acpi_processor_evaluate_cst() 2019-12-27 11:02:07 +01:00
acpi_dma.h
acpi_iort.h
acpi_pmtmr.h
adb.h
adfs_fs.h
adxl.h
aer.h PCI/AER: Save AER Capability for suspend/resume 2019-10-18 17:05:42 -05:00
agp_backend.h
agpgart.h agp: move AGPGART_MINOR to include/linux/miscdevice.h 2019-12-04 13:32:45 +10:00
ahci-remap.h
ahci_platform.h ata: libahci_platform: Export again ahci_platform_<en/dis>able_phys() 2019-12-25 20:47:19 -07:00
aio.h
alarmtimer.h alarmtimer: Make alarmtimer_get_rtcdev() a stub when CONFIG_RTC_CLASS=n 2020-01-24 21:03:53 +01:00
alcor_pci.h misc: alcor_pci: Add AU6625 to list of supported PCI_IDs 2020-01-14 15:16:50 +01:00
altera_jtaguart.h
altera_uart.h
amd-iommu.h iommu/amd: Re-factor guest virtual APIC (de-)activation code 2019-08-09 17:30:40 +02:00
anon_inodes.h
apm-emulation.h
apm_bios.h
apple-gmux.h
apple_bl.h
arch_topology.h cpu-topology: declare parse_acpi_topology in <linux/arch_topology.h> 2019-11-14 12:31:00 +08:00
arm-cci.h
arm-smccc.h arm/arm64: Provide a wrapper for SMCCC 1.1 calls 2019-10-21 19:20:30 +01:00
arm_sdei.h firmware: arm_sdei: use common SMCCC_CONDUIT_* 2019-10-14 10:55:14 +01:00
armada-37xx-rwtm-mailbox.h
ascii85.h
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
assoc_array.h
assoc_array_priv.h
async.h
async_tx.h
ata.h
ata_platform.h
atalk.h
ath9k_platform.h
atm.h
atm_suni.h
atm_tcp.h
atmdev.h
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atomic-fallback.h
atomic.h
attribute_container.h scsi: drivers: base: Support atomic version of attribute_container_device_trigger 2020-01-15 22:55:36 -05:00
audit.h Revert "bpf: Emit audit messages upon successful prog load and unload" 2019-11-23 09:56:02 -08:00
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
backing-dev-defs.h writeback, memcg: Implement foreign dirty flushing 2019-08-27 09:22:38 -06:00
backing-dev.h memcg: fix a crash in wb_workfn when a device disappears 2020-01-31 10:30:36 -08:00
backlight.h backlight: Expose brightness curve type through sysfs 2019-09-02 15:55:03 +01:00
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 block: add bio_truncate to fix guard_bio_eod 2019-12-28 09:44:56 -07:00
bit_spinlock.h
bitfield.h
bitmap.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-01-28 16:02:33 -08:00
bitops.h bitops: introduce the for_each_set_clump8 macro 2019-12-04 19:44:12 -08:00
bitrev.h
bits.h linux/bits.h: make BIT(), GENMASK(), and friends available in assembly 2019-07-16 19:23:22 -07:00
blk-cgroup.h blk-cgroup: remove blkcg_drain_queue 2019-12-12 09:26:55 -07:00
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h blk-mq: Delete blk_mq_has_free_tags() and blk_mq_can_queue() 2019-11-13 12:50:38 -07:00
blk-pm.h
blk_types.h block: add iostat counters for flush requests 2019-11-21 09:06:47 -07:00
blkdev.h SCSI misc on 20200129 2020-01-29 18:16:16 -08:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bottom_half.h
bpf-cgroup.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2019-12-27 14:20:10 -08:00
bpf.h bpf: Allow to resolve bpf trampoline and dispatcher in unwind 2020-01-25 07:12:40 -08:00
bpf_lirc.h
bpf_trace.h
bpf_types.h bpf: Introduce dynamic program extensions 2020-01-22 23:04:52 +01:00
bpf_verifier.h bpf: Introduce function-by-function verification 2020-01-10 17:20:07 +01:00
bpfilter.h
brcmphy.h net: phy: broadcom: add 1000Base-X support for BCM54616S 2019-10-23 20:42:52 -07:00
bsearch.h lib/bsearch: Use generic type for comparator function 2019-11-14 13:15:11 -05:00
bsg-lib.h
bsg.h
btf.h bpf: Introduce dynamic program extensions 2020-01-22 23:04:52 +01:00
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h
bug.h kprobes: Prohibit probing on BUG() and WARN() address 2019-09-05 10:15:16 +02:00
build-salt.h
build_bug.h linux/build_bug.h: change type to int 2019-12-04 19:44:12 -08:00
bvec.h block: remove unused mp_bvec_last_segment 2020-01-04 20:23:39 -07:00
c2port.h
cache.h
cacheinfo.h
capability.h
cb710.h
cciss_ioctl.h
ccp.h Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2019-08-09 09:17:05 -07:00
cdev.h
cdrom.h
cfag12864b.h
cgroup-defs.h cgroup: use cgrp->kn->id as the cgroup ID 2019-11-12 08:18:04 -08:00
cgroup.h cgroup: use cgrp->kn->id as the cgroup ID 2019-11-12 08:18:04 -08:00
cgroup_rdma.h
cgroup_subsys.h
circ_buf.h
cleancache.h
clk-provider.h clk: Add API to get index of the clock parent 2019-11-11 13:59:35 +01:00
clk.h We have a small collection of core framework updates this time, mostly around 2019-09-20 15:45:07 -07:00
clkdev.h
clock_cooling.h thermal/drivers/cpu_cooling: Rename to cpufreq_cooling 2020-01-27 10:24:32 +01:00
clockchips.h
clocksource.h
cm4000_cs.h
cma.h
cmdline-parser.h
cn_proc.h
cnt32_to_63.h
coda.h coda: fix build using bare-metal toolchain 2019-07-16 19:23:23 -07:00
compaction.h mm, compaction: raise compaction priority after it withdrawns 2019-09-24 15:54:10 -07:00
compat.h compat: provide compat_ptr() on all architectures 2020-01-03 09:32:51 +01:00
compiler-clang.h
compiler-gcc.h bpf: Disable GCC -fgcse optimization for ___bpf_prog_run() 2019-07-18 21:01:06 +02:00
compiler-intel.h
compiler.h include/linux/compiler.h: fix Oops for Clang-compiled kernels 2019-09-08 14:53:58 +02:00
compiler_attributes.h compiler_attributes.h: Add 'fallthrough' pseudo keyword for switch/case use 2019-10-11 09:26:05 -07:00
compiler_types.h Make use of gcc 9's "asm inline()" (Rasmus Villemoes): 2019-09-21 09:47:19 -07:00
completion.h
component.h
configfs.h
connector.h connector: remove redundant input callback from cn_dev 2019-07-21 13:31:14 -07:00
console.h
console_struct.h
consolemap.h
const.h
container.h driver-core: add include guard to linux/container.h 2019-09-04 13:38:26 +02:00
context_tracking.h sched/vtime: Rename vtime_accounting_cpu_enabled() to vtime_accounting_enabled_this_cpu() 2019-10-29 10:01:14 +01:00
context_tracking_state.h context_tracking: Check static key on context_tracking_enabled_*cpu() 2019-10-29 10:01:16 +01:00
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h coresight: etm4x: Save/restore state across CPU low power states 2019-11-04 21:57:51 +01:00
count_zeros.h
counter.h counter: Fix typo in action_get description 2019-10-18 19:47:49 +01:00
counter_enum.h
cper.h
cpu.h Merge branch 'pm-cpuidle' 2019-11-26 10:26:26 +01:00
cpu_cooling.h thermal/drivers/cpu_cooling: Introduce the cpu idle cooling driver 2020-01-27 10:24:32 +01:00
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h cpufreq: Avoid leaving stale IRQ work items during CPU offline 2019-12-12 17:59:43 +01:00
cpuhotplug.h padata: validate cpumask without removed CPU during offline 2019-12-11 16:37:02 +08:00
cpuidle.h Merge branch 'intel_idle+acpi' 2020-01-23 00:35:50 +01:00
cpuidle_haltpoll.h cpuidle-haltpoll: vcpu hotplug support 2019-09-03 09:36:36 +02:00
cpumask.h cpumask: nicer for_each_cpumask_and() signature 2019-09-25 17:51:40 -07:00
cpuset.h sched/core: Prevent race condition between cpuset and __sched_setscheduler() 2019-07-25 15:55:04 +02:00
crash_core.h
crash_dump.h fs/core/vmcore: Move sev_active() reference to x86 arch code 2019-08-09 22:52:10 +10:00
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 selinux/stable-5.4 PR 20190917 2019-09-23 11:21:04 -07:00
crypto.h crypto: remove propagation of CRYPTO_TFM_RES_* flags 2020-01-09 11:30:53 +08:00
cryptohash.h
cs5535.h
ctype.h
cuda.h
cyclades.h
davinci_emac.h
dax.h dax: check synchronous mapping is supported 2019-07-05 15:19:10 -07:00
dca.h
dcache.h fs/namei.c: pull positivity check into follow_managed() 2019-11-15 13:49:04 -05:00
dccp.h
dcookies.h
debug_locks.h
debugfs.h debugfs: Fix !DEBUG_FS debugfs_create_automount 2019-11-21 14:28:32 +01:00
debugobjects.h
delay.h
delayacct.h
delayed_call.h
dev_printk.h device.h: move dev_printk()-like functions to dev_printk.h 2019-12-16 10:11:10 +01:00
devcoredump.h
devfreq-event.h PM / devfreq: events: extend events by type of counted data 2019-08-25 12:44:38 +09:00
devfreq.h PM / devfreq: Fix multiple kernel-doc warnings 2019-12-30 09:59:06 +09:00
devfreq_cooling.h
device-mapper.h - Fix DM core to disallow stacking request-based DM on partitions. 2019-11-25 11:53:26 -08:00
device.h device.h: move 'struct driver' stuff out to device/driver.h 2019-12-16 10:11:16 +01:00
device_cgroup.h device_cgroup: Export devcgroup_check_permission 2019-10-07 15:11:38 -05:00
devpts_fs.h
digsig.h
dim.h DIM: fix dim.h kernel-doc and headers 2019-10-09 19:33:43 -07:00
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.h dma-buf: change DMA-buf locking convention v3 2019-10-24 09:18:09 +02:00
dma-contiguous.h dma-direct: fix zone selection after an unaddressable CMA allocation 2019-08-21 07:14:10 +09:00
dma-debug.h
dma-direct.h dma-mapping: treat dev->bus_dma_mask as a DMA limit 2019-11-21 18:14:35 +01:00
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence.h dma-fence: Store the timestamp in the same union as the cb_list 2019-08-17 18:46:33 +01:00
dma-iommu.h
dma-mapping.h dma-mapping updates for 5.5-rc1 2019-11-28 11:16:43 -08:00
dma-noncoherent.h dma-mapping: drop the dev argument to arch_sync_dma_for_* 2019-11-20 20:31:38 +01:00
dma-resv.h dma-buf: Restore seqlock around dma_resv updates 2019-08-16 12:40:58 +01:00
dmaengine.h dmaengine updates for v5.6-rc1 2020-01-27 10:55:50 -08:00
dmapool.h
dmar.h iommu/vt-d: Turn off translations at shutdown 2019-11-11 16:07:13 +01:00
dmi.h firmware: dmi: Add dmi_memdev_handle 2019-12-03 11:20:37 +01:00
dnotify.h
dns_resolver.h keys: Pass the network namespace into request_key mechanism 2019-06-27 23:02:12 +01:00
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
dw_apb_timer.h
dynamic_debug.h dynamic_debug: provide dynamic_hex_dump stub 2019-10-22 12:54:44 -07:00
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h EDAC: Remove misleading comment in struct edac_raw_error_desc 2019-11-10 12:40:14 +01:00
edd.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h efi: Fix handling of multiple efi_fake_mem= entries 2020-01-20 08:14:29 +01:00
efs_vh.h
eisa.h
elevator.h block: Introduce elevator features 2019-09-05 19:52:33 -06:00
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
energy_model.h PM / EM: Declare EM data types unconditionally 2019-11-07 07:02:40 +01:00
err.h
errname.h printf: add support for printing symbolic error names 2019-10-17 16:23:25 +02:00
errno.h
error-injection.h error-injection: Consolidate override function definition 2019-08-07 13:52:43 +01:00
errqueue.h
errseq.h
etherdevice.h net: remove eth_change_mtu 2020-01-27 11:09:31 +01:00
ethtool.h
ethtool_netlink.h ethtool: provide link mode information with LINKMODES_GET request 2019-12-27 16:40:02 -08:00
eventfd.h
eventpoll.h eventpoll: support non-blocking do_epoll_ctl() calls 2020-01-29 15:45:47 -07:00
evm.h
export.h Modules updates for v5.5 2019-12-05 12:27:16 -08:00
exportfs.h kernfs: implement custom exportfs ops and fid type 2019-11-12 08:18:04 -08:00
ext2_fs.h
extable.h bpf: Add support for BTF pointers to x86 JIT 2019-10-17 16:44:36 +02:00
extcon-provider.h
extcon.h extcon: Remove unneeded extern keyword from extcon.h 2020-01-13 14:15:27 +09:00
f2fs_fs.h f2fs: include charset encoding information in the superblock 2019-08-23 07:57:13 -07:00
f75375s.h
falloc.h compat_ioctl: simplify the implementation 2020-01-03 09:42:52 +01:00
fanotify.h
fault-inject.h
fb.h fbdev: drop res_id parameter from remove_conflicting_pci_framebuffers 2019-08-23 10:48:31 +02:00
fbcon.h
fcdevice.h
fcntl.h open: introduce openat2(2) syscall 2020-01-18 09:19:18 -05:00
fd.h
fddidevice.h
fdtable.h
fec.h
file.h vfs, fdtable: Add fget_task helper 2020-01-13 21:48:42 +01:00
filter.h xdp: Use bulking for non-map XDP_REDIRECT and consolidate code paths 2020-01-16 20:03:34 -08:00
fips.h crypto: fips - add FIPS test failure notification chain 2019-07-26 14:51:57 +10:00
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
frame.h
freezer.h
frontswap.h
fs.h SCSI misc on 20200129 2020-01-29 18:16:16 -08:00
fs_context.h fuse update for 5.4 2019-09-25 09:55:59 -07:00
fs_enet_pd.h
fs_parser.h
fs_pin.h switch the remnants of releasing the mountpoint away from fs_pin 2019-07-16 22:52:37 -04:00
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fscache-cache.h
fscache.h
fscrypt.h fscrypt: improve format of no-key names 2020-01-22 14:50:03 -08:00
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl-diu-fb.h
fsl_devices.h usb: linux/fsl_device: Add platform member has_fsl_erratum_a006918 2019-07-03 18:52:20 +02:00
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h
fsnotify_backend.h notify: export symbols for use by the knfsd file cache 2019-08-19 11:00:39 -04:00
fsverity.h fs-verity: implement readahead of Merkle tree pages 2020-01-14 13:27:32 -08:00
ftrace.h This contains 3 changes: 2019-12-11 12:22:38 -08:00
ftrace_irq.h
futex.h futex: Add mutex around futex exit 2019-11-20 09:40:10 +01:00
fwnode.h Driver core patches for 5.5-rc1 2019-11-27 11:06:20 -08:00
gameport.h
gcd.h
genalloc.h lib/genalloc.c: rename addr_in_gen_pool to gen_pool_has_addr 2019-12-04 19:44:13 -08:00
generic-radix-tree.h
genetlink.h
genhd.h Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-01-28 10:07:09 -08:00
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h mm/page_alloc: add alloc_contig_pages() 2019-12-01 12:59:06 -08:00
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h Linux 5.3-rc7 2019-09-05 11:40:54 +02:00
gpio_keys.h
greybus.h staging: greybus: move core include files to include/linux/greybus/ 2019-08-27 19:02:59 +02:00
hardirq.h
hash.h
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h HID: core: Add printk_once variants to hid_warn() etc 2019-09-18 15:58:13 +02:00
hiddev.h
hidraw.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hmm.h mm/hmm: remove hmm_range_dma_map and hmm_range_dma_unmap 2019-11-23 19:56:45 -04:00
host1x.h gpu: host1x: Add direction flags to relocations 2019-10-29 15:04:34 +01:00
hp_sdc.h
hpet.h
hrtimer.h hrtimers: Prepare hrtimer_nanosleep() for time namespaces 2020-01-14 12:20:55 +01:00
hrtimer_defs.h
htcpld.h
huge_mm.h mm: Remove BUG_ON mmap_sem not held from xxx_trans_huge_lock() 2019-11-06 13:02:17 +01:00
hugetlb.h mm: hugetlb controller for cgroups v2 2019-12-16 12:41:40 -08:00
hugetlb_cgroup.h
hugetlb_inline.h
hw_breakpoint.h
hw_random.h docs: admin-guide: add a series of orphaned documents 2019-07-15 11:03:02 -03:00
hwmon-sysfs.h
hwmon-vid.h
hwmon.h hwmon: Add support for enable attributes to hwmon core 2020-01-23 13:15:09 -08:00
hwspinlock.h hwspinlock: add the 'in_atomic' API 2019-06-29 21:08:14 -07:00
hyperv.h drivers: hv: vmbus: Introduce latency testing 2019-11-21 20:10:44 -05:00
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: add helper to check if a client has a driver attached 2019-12-11 08:39:07 +01:00
i8042.h
i8253.h
icmp.h icmp: add helpers to recognize ICMP error packets 2019-11-05 14:03:11 -08:00
icmpv6.h icmp: add helpers to recognize ICMP error packets 2019-11-05 14:03:11 -08:00
ide.h compat_ioctl: ide: floppy: add handler 2020-01-03 09:33:24 +01:00
idle_inject.h powercap: idle_inject: Use higher resolution for idle injection 2019-09-03 11:33:29 +02:00
idr.h XArray updates for 5.4 2019-11-08 08:46:49 -08:00
ieee80211.h mac80211: add support for the ADDBA extension element 2019-07-29 16:40:22 +02:00
ieee802154.h
if_arp.h
if_bridge.h bridge: add br_vlan_get_proto() 2019-07-05 21:34:50 +02:00
if_eql.h
if_ether.h macvlan: do not assume mac_header is set in macvlan_broadcast() 2020-01-08 12:52:33 -08:00
if_fddi.h
if_frad.h
if_link.h
if_ltalk.h
if_macvlan.h net: remove unnecessary variables and callback 2019-10-24 14:53:49 -07:00
if_phonet.h
if_pppol2tp.h
if_pppox.h compat_ioctl: pppoe: fix PPPOEIOCSFWD handling 2019-07-30 14:42:13 -07:00
if_rmnet.h net: qualcomm: rmnet: Fix incorrect UL checksum offload logic 2019-07-26 14:20:06 -07:00
if_tap.h coallocate socket_wq with socket itself 2019-07-08 19:25:19 -07:00
if_team.h team: fix nested locking lockdep warning 2019-10-24 14:53:48 -07:00
if_tun.h
if_tunnel.h
if_vlan.h net: remove unnecessary variables and callback 2019-10-24 14:53:49 -07:00
igmp.h
ihex.h
ima.h ima: add the ability to query the cached hash of a given file 2020-01-22 15:22:51 -05:00
imx-media.h
in.h Allow 0.0.0.0/8 as a valid address range 2019-06-26 13:19:46 -07:00
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h
init.h mnt_init(): call shmem_init() unconditionally 2019-07-04 22:01:59 -04:00
init_ohci1394_dma.h
init_task.h posix-cpu-timers: Create a container struct 2019-08-28 11:50:33 +02:00
initrd.h init: unify opening /dev/console as stdin/stdout/stderr 2019-12-12 18:58:24 +01:00
inotify.h
input-polldev.h
input.h Input: add input_get_poll_interval() 2019-10-04 12:31:46 -07:00
integrity.h
intel-iommu.h iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros 2019-11-11 16:10:54 +01:00
intel-ish-client-if.h
intel-pti.h
intel-svm.h Merge branches 'x86/vt-d', 'x86/amd', 'arm/smmu', 'arm/omap', 'generic-dma-ops' and 'core' into next 2019-07-04 17:26:48 +02:00
intel_rapl.h intel_rapl: need linux/cpuhotplug.h for enum cpuhp_state 2019-07-15 11:42:31 +02:00
intel_th.h intel_th: msu: Introduce buffer interface 2019-07-25 13:03:18 +02:00
interconnect-provider.h interconnect: Add a common standard aggregate function 2019-12-16 09:25:24 +02:00
interconnect.h interconnect: Add support for path tags 2019-08-13 23:02:44 +03:00
interrupt.h Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-12-03 12:20:25 -08:00
interval_tree.h
interval_tree_generic.h augmented rbtree: add new RB_DECLARE_CALLBACKS_MAX macro 2019-09-25 17:51:39 -07:00
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h
io-pgtable.h iommu/io-pgtable-arm: Rationalise MAIR handling 2019-11-04 19:59:30 +00:00
io.h remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
ioasid.h iommu/ioasid: Add custom allocators 2019-10-15 13:34:25 +02:00
ioc3.h
iocontext.h
iomap.h iomap: use a srcmap for a read-modify-write I/O 2019-10-21 08:51:59 -07:00
iommu-helper.h
iommu.h Merge branches 'iommu/fixes', 'arm/qcom', 'arm/renesas', 'arm/rockchip', 'arm/mediatek', 'arm/tegra', 'arm/smmu', 'x86/amd', 'x86/vt-d', 'virtio' and 'core' into next 2019-11-12 17:11:25 +01:00
iopoll.h
ioport.h x86/efi: EFI soft reservation to E820 enumeration 2019-11-07 15:44:14 +01:00
ioprio.h
iova.h iommu/iova: Fix compilation error with !CONFIG_IOMMU_IOVA 2019-07-23 09:51:00 +02:00
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h ipmi: Don't allow device module unload when in use 2019-10-22 14:42:34 -05:00
ipv6.h
ipv6_route.h
irq.h genirq: Introduce irq_chip_get/set_parent_state calls 2019-11-16 10:20:02 +00:00
irq_cpustat.h
irq_poll.h
irq_sim.h
irq_work.h irq_work: Convert flags to atomic_t 2019-11-11 09:02:56 +01:00
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h genirq: Introduce irq_domain_translate_onecell 2020-01-20 09:19:33 +00:00
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isicom.h
iversion.h iversion: add a routine to update a raw value with a larger one 2019-07-08 14:01:43 +02:00
jbd2.h Ext4 bug fixes (including a regression fix) for 5.5 2019-12-22 10:41:48 -08:00
jhash.h
jiffies.h y2038: remove obsolete jiffies conversion functions 2019-12-18 18:07:33 +01:00
journal-head.h jbd2: Make state lock a spinlock 2019-10-21 09:16:46 -04:00
joystick.h
jump_label.h
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h
kasan-checks.h mm/kasan: change kasan_check_{read,write} to return boolean 2019-07-12 11:05:42 -07:00
kasan.h x86/kasan: Print original address on #GP 2019-12-31 13:15:38 +01:00
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h kcov: remote coverage support 2019-12-04 19:44:14 -08:00
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h kernel.h: Remove unused FIELD_SIZEOF() 2019-12-30 12:01:56 -08:00
kernel_stat.h sched/vtime: Bring up complete kcpustat accessor 2019-11-21 07:33:24 +01:00
kernelcapi.h isdn: capi: dead code removal 2019-12-11 09:12:38 +01:00
kernfs.h kernfs: use 64bit inos if ino_t is 64bit 2019-11-12 08:18:04 -08:00
kexec.h Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2019-09-28 08:14:15 -07:00
key-type.h Keyrings namespacing 2019-07-08 19:36:47 -07:00
key.h afs: Provide an RCU-capable key lookup 2019-09-02 11:43:54 +01:00
keyboard.h
keyctl.h
kfifo.h
kgdb.h kgdb: don't use a notifier to enter kgdb at panic; call directly 2019-09-25 17:51:40 -07:00
khugepaged.h khugepaged: enable collapse pmd for pte-mapped THP 2019-09-24 15:54:11 -07:00
klist.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_ns.h
kprobes.h mm, kprobes: generalize and rename notify_page_fault() as kprobe_page_fault() 2019-07-16 19:23:22 -07:00
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
ktime.h
kvm_host.h treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
kvm_irqfd.h
kvm_para.h
kvm_types.h KVM: arm64: Support stolen time reporting via shared structure 2019-10-21 19:20:28 +01:00
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h backlight: drop EARLY_EVENT_BLANK support 2019-08-05 21:52:53 +02:00
lcm.h
led-class-flash.h leds: flash: Add devm_* functions to the flash class 2019-11-03 17:38:36 +01:00
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds-ti-lmu-common.h
leds.h leds: core: Fix leds.h structure documentation 2019-11-03 17:38:55 +01:00
leds_pwm.h
libata.h compat_ioctl: scsi: handle HDIO commands from drivers 2020-01-03 09:42:52 +01:00
libfdt.h
libfdt_env.h libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h 2019-11-26 13:35:25 -07:00
libgcc.h
libnvdimm.h libnvdimm: Move nvdimm_bus_attribute_group to device_type 2019-11-19 09:52:12 -08:00
libps2.h
license.h export,module: add SPDX GPL-2.0 license identifier to headers with no license 2019-11-14 11:36:53 +08:00
lightnvm.h lightnvm: move metadata mapping to lower level driver 2019-08-06 08:20:10 -06:00
limits.h
linkage.h x86/asm: Replace WEAK uses by SYM_INNER_LABEL_ALIGN 2019-10-18 12:13:35 +02:00
linkmode.h net: phylink: use more linkmode_* 2019-10-15 20:40:06 -07:00
linux_logo.h
lis3lv02d.h
list.h Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-01-28 08:46:13 -08:00
list_bl.h
list_lru.h
list_nulls.h rcu: Add a hlist_nulls_unhashed_lockless() function 2020-01-10 14:00:57 -08:00
list_sort.h
livepatch.h livepatch: Allow to distinguish different version of system state changes 2019-11-01 13:08:19 +01:00
llc.h
llist.h
lockdep.h locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
lockref.h
log2.h
logic_pio.h logic_pio: Define PIO_INDIRECT_SIZE for !CONFIG_INDIRECT_PIO 2019-11-05 08:45:46 +08:00
lp.h
lru_cache.h
lsm_audit.h security,lockdown,selinux: implement SELinux lockdown 2019-12-09 17:53:58 -05:00
lsm_hooks.h perf_event: Add support for LSM and SELinux checks 2019-10-17 21:31:55 +02:00
lz4.h include/linux/lz4.h: fix spelling and copy-paste errors in documentation 2019-07-16 19:23:24 -07:00
lzo.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mailbox_client.h
mailbox_controller.h
maple.h
marvell_phy.h
math64.h
max17040_battery.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h
mdev.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h include: mdio: Add driver data helpers 2019-09-05 12:32:05 +02:00
mei_cl_bus.h
mem_encrypt.h fs/core/vmcore: Move sev_active() reference to x86 arch code 2019-08-09 22:52:10 +10:00
memblock.h mm: support memblock alloc on the exact node for sparse_buffer_init() 2019-12-01 12:59:08 -08:00
memcontrol.h mm: vmscan: detect file thrashing at the reclaim root 2019-12-01 12:59:07 -08:00
memfd.h
memory.h mm/memory_hotplug: fix try_offline_node() 2019-11-15 18:34:00 -08:00
memory_hotplug.h mm/memory_hotplug: shrink zones when offlining memory 2020-01-04 13:55:08 -08:00
mempolicy.h Revert "Revert "mm, thp: restore node-local hugepage allocations"" 2019-09-28 14:05:38 -07:00
mempool.h
memregion.h device-dax: Add a driver for "hmem" devices 2019-11-07 15:45:00 +01:00
memremap.h libnvdimm fixes v5.4-rc1 2019-09-29 10:33:41 -07:00
memstick.h
mic_bus.h
micrel_phy.h net: phy: micrel: Update KSZ87xx PHY name 2019-10-17 16:31:52 -07:00
microchipphy.h
migrate.h mm: remove the unused MIGRATE_PFN_DEVICE flag 2019-08-20 09:35:03 -03:00
migrate_mode.h
mii.h mii: Add helpers for parsing SGMII auto-negotiation 2020-01-05 23:22:32 -08:00
mii_timestamper.h net: Add a layer for non-PHY MII time stamping drivers. 2019-12-25 19:51:33 -08:00
miscdevice.h drm msm + fixes for 5.5-rc1 2019-12-06 10:28:09 -08:00
mm-arch-hooks.h
mm.h for-5.6/io_uring-vfs-2020-01-29 2020-01-29 18:53:37 -08:00
mm_inline.h
mm_types.h mm/mmu_notifier: Rename struct mmu_notifier_mm to mmu_notifier_subscriptions 2020-01-14 11:54:47 -04:00
mm_types_task.h fork: improve error message for corrupted page tables 2019-09-25 17:51:40 -07:00
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h mm/mmu_notifiers: Use 'interval_sub' as the variable for mmu_interval_notifier 2020-01-14 11:54:47 -04:00
mmzone.h mm: memcg/slab: fix percpu slab vmstats flushing 2020-01-13 18:19:02 -08:00
mnt_namespace.h
mod_devicetable.h mod_devicetable: fix PHY module format 2019-12-20 21:47:04 -08:00
module.h Linux 5.5-rc1 2019-12-10 10:11:00 +01:00
module_signature.h MODSIGN: make new include file self contained 2019-08-06 13:41:04 -04:00
moduleloader.h kasan: support backing vmalloc space with real shadow memory 2019-12-01 12:59:05 -08:00
moduleparam.h moduleparam: fix parameter description mismatch 2019-11-07 15:11:48 +01:00
mount.h
moxtet.h bus: Add support for Moxtet bus 2019-08-14 15:30:35 +02:00
mpage.h
mpi.h
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
mroute_base.h net: fib_notifier: propagate extack down to the notifier block callback 2019-10-04 11:10:56 -07:00
msdos_fs.h
msg.h
msi.h
mtio.h compat_ioctl: move tape handling into drivers 2019-10-23 17:23:44 +02:00
mutex.h mutex: Fix up mutex_waiter usage 2019-08-08 09:09:25 +02:00
mv643xx.h serial: mpsc: Remove obsolete MPSC driver 2019-07-03 19:28:40 +02:00
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
n_r3964.h
namei.h Merge branch 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-01-29 11:20:24 -08:00
nd.h libnvdimm: Trivial comment fix 2019-11-14 19:06:47 -08:00
ndctl.h
net.h net: Allow to show socket-specific information in /proc/[pid]/fdinfo/[fd] 2019-12-12 17:04:54 -08:00
netdev_features.h net: Add a netdev software feature set that defaults to off. 2020-01-27 11:00:21 +01:00
netdevice.h ethtool: provide message mask with DEBUG_GET request 2020-01-27 11:31:35 +01:00
netfilter.h netfilter: add and use nf_hook_slow_list() 2019-10-17 12:20:48 +02:00
netfilter_bridge.h netfilter: move nf_bridge_frag_data struct definition to a more appropriate header. 2019-09-13 12:35:33 +02:00
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h
netfilter_ipv6.h netfilter: move nf_bridge_frag_data struct definition to a more appropriate header. 2019-09-13 12:35:33 +02:00
netlink.h netlink: use 48 byte ctx instead of 6 signed longs for callback 2019-07-01 19:12:10 -07:00
netpoll.h
nfs.h
nfs3.h
nfs4.h nfsv4: Move NFSPROC4_CLNT_COPY_NOTIFY to end of list 2019-11-06 08:55:24 -05:00
nfs_fs.h NFS: handle source server reboot 2019-10-09 12:06:19 -04:00
nfs_fs_i.h
nfs_fs_sb.h Merge branch 'linux-ssc-for-5.5' 2019-11-06 08:55:23 -05:00
nfs_iostat.h
nfs_page.h
nfs_xdr.h Merge branch 'linux-ssc-for-5.5' 2019-11-06 08:55:23 -05:00
nfsacl.h
nl802154.h
nls.h
nmi.h
node.h mm: make register_mem_sect_under_node() static 2019-07-18 17:08:06 -07:00
nodemask.h
nospec.h
notifier.h kernel/notifier.c: remove blocking_notifier_chain_cond_register() 2019-12-04 19:44:12 -08:00
ns_common.h
nsc_gpio.h
nsproxy.h ns: Introduce Time Namespace 2020-01-14 12:20:48 +01:00
ntb.h
ntb_transport.h
nubus.h
numa.h
nvme-fc-driver.h nvme_fc: add module to ops template to allow module references 2019-11-27 02:48:27 +09:00
nvme-fc.h nvme-fc: Sync nvme-fc header to FC-NVME-2 2019-11-04 10:56:40 -07:00
nvme-rdma.h
nvme-tcp.h
nvme.h nvme: hwmon: provide temperature min and max values for each sensor 2019-11-22 02:21:08 +09:00
nvmem-consumer.h Char/Misc driver patches for 5.5-rc1 2019-11-27 10:53:50 -08:00
nvmem-provider.h
nvram.h
objagg.h
of.h of: Fix typo in kerneldoc 2019-07-26 17:01:29 -06:00
of_address.h of/address: Fix of_pci_range_parser_one translation of DMA addresses 2019-10-08 13:55:26 -05:00
of_clk.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h gpio: of: Make of_gpio_simple_xlate() private 2019-09-11 14:46:02 +01:00
of_graph.h
of_iommu.h
of_irq.h
of_mdio.h of: mdio: Add missing inline to of_mdiobus_child_is_phy() dummy 2019-12-26 15:17:26 -08:00
of_net.h net: of_get_phy_mode: Change API to solve int/unit warnings 2019-11-04 11:21:25 -08:00
of_pci.h PCI: Remove unused includes and superfluous struct declaration 2019-11-21 07:49:29 -06:00
of_pdt.h
of_platform.h
of_reserved_mem.h
oid_registry.h
olpc-ec.h
omap-dma.h dmaengine: omap-dma: make omap_dma_filter_fn private 2019-07-22 20:56:37 +05:30
omap-gpmc.h
omap-iommu.h iommu/omap: Fix compilation warnings 2019-08-09 19:56:05 +02:00
omap-mailbox.h mailbox: omap: Add support for TI K3 SoCs 2019-07-10 23:08:44 -05:00
omapfb.h
once.h
oom.h oom: decouple mems_allowed from oom_unkillable_task 2019-07-12 11:05:47 -07:00
openvswitch.h
oprofile.h
osq_lock.h
overflow.h
packing.h
padata.h padata: update documentation 2019-12-11 16:37:02 +08:00
page-flags-layout.h page flags: prioritize kasan bits over last-cpuid 2019-08-03 07:02:01 -07:00
page-flags.h mm: thp: handle page cache THP correctly in PageTransCompoundMap 2019-11-06 08:28:58 -08:00
page-isolation.h mm/page_isolation.c: convert SKIP_HWPOISON to MEMORY_OFFLINE 2019-12-01 12:59:04 -08:00
page_counter.h
page_ext.h mm, page_owner: rename flag indicating that page is allocated 2019-10-14 15:04:00 -07:00
page_idle.h
page_owner.h
page_ref.h
pageblock-flags.h
pagemap.h mm: page cache: store only head pages in i_pages 2019-09-24 15:54:08 -07:00
pagevec.h
pagewalk.h mm: Add a walk_page_mapping() function to the pagewalk code 2019-11-06 13:02:43 +01:00
parman.h
parport.h parport: daisy: avoid hardcoded name 2019-11-13 19:09:47 +08:00
parport_pc.h
parser.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h
pci-ats.h PCI/ATS: Make pci_restore_pri_state(), pci_restore_pasid_state() private 2019-10-15 16:39:11 -05:00
pci-dma-compat.h
pci-ecam.h
pci-ep-cfs.h
pci-epc.h PCI: Add PCI_STD_NUM_BARS for the number of standard BARs 2019-10-14 10:22:26 -05:00
pci-epf.h
pci-p2pdma.h PCI/P2PDMA: Introduce pci_p2pdma_unmap_sg() 2019-08-16 08:41:26 -05:00
pci.h pci-v5.5-changes 2019-12-03 13:58:22 -08:00
pci_hotplug.h PCI/ACPI: Move _HPP & _HPX functions to pci-acpi.c 2019-08-28 15:25:53 -05:00
pci_ids.h x86/amd_nb: Add Family 19h PCI IDs 2020-01-16 17:09:18 +01:00
pda_power.h
pe.h
percpu-defs.h Revert "percpu: add __percpu to SHIFT_PERCPU_PTR" 2019-11-25 14:28:04 -08:00
percpu-refcount.h pcpu_ref: add percpu_ref_tryget_many() 2020-01-20 17:04:02 -07:00
percpu-rwsem.h locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
percpu.h percpu: Make pcpu_setup_first_chunk() void function 2019-07-04 08:05:52 -07:00
percpu_counter.h
perf_event.h Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:04:47 -08:00
perf_regs.h
personality.h
pfn.h
pfn_t.h mm: introduce ARCH_HAS_PTE_DEVMAP 2019-07-16 19:23:25 -07:00
phonet.h
phy.h net: phy: add new version of phy_do_ioctl 2020-01-21 10:50:41 +01:00
phy_fixed.h net: fixed_phy: Add forward declaration for struct gpio_desc; 2019-09-05 11:54:14 +02:00
phy_led_triggers.h treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
phylink.h net: phylink: add support for polling MAC PCS 2020-01-05 23:22:32 -08:00
pid.h fork: extend clone3() to support setting a PID 2019-11-15 23:49:22 +01:00
pid_namespace.h fork: extend clone3() to support setting a PID 2019-11-15 23:49:22 +01:00
pim.h
pipe_fs_i.h pipe: remove 'waiting_writers' merging logic 2019-12-07 13:21:01 -08:00
pkeys.h
pktcdvd.h
pl320-ipc.h
pl353-smc.h
platform_device.h drivers: provide devm_platform_ioremap_resource_byname() 2019-11-05 18:33:13 +01:00
plist.h
pm-trace.h
pm.h PM / Domains: Introduce dev_pm_domain_start() 2019-11-13 11:41:50 +01:00
pm2301_charger.h
pm_clock.h
pm_domain.h PM / Domains: Introduce dev_pm_domain_start() 2019-11-13 11:41:50 +01:00
pm_opp.h PM / OPP: Support adjusting OPP voltages at runtime 2019-11-11 10:27:15 +05:30
pm_qos.h PM / QoS: Restore DEV_PM_QOS_MIN/MAX_FREQUENCY 2019-11-29 12:04:50 +01:00
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h PM: wakeup: Add routine to help fetch wakeup source object. 2019-10-29 14:45:54 -05:00
pmbus.h hwmon: (pmbus) Detect if chip is write protected 2020-01-23 13:15:09 -08:00
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h lib/list: tweak LIST_POISON2 for better code generation on x86_64 2019-07-16 19:23:22 -07:00
poll.h
posix-clock.h ptp: fix the race between the release of ptp_clock and cdev 2019-12-30 20:19:27 -08:00
posix-timers.h posix-cpu-timers: Always clear head pointer on dequeue 2019-09-05 21:16:22 +02:00
posix_acl.h
posix_acl_xattr.h
power_supply.h power supply and reset changes for the v5.3 series 2019-07-15 21:06:15 -07:00
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps-gpio.h
pps_kernel.h
pr.h
preempt.h sched/preempt: Use CONFIG_PREEMPTION where appropriate 2019-07-31 19:03:34 +02:00
prefetch.h
prime_numbers.h
printk.h printk: Drop pr_warning definition 2019-12-06 10:47:28 +01:00
proc_fs.h include/linux/proc_fs.h: fix confusing macro arg name 2019-12-04 19:44:11 -08:00
proc_ns.h Merge branch 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-01-29 11:20:24 -08:00
processor.h
profile.h
projid.h
property.h software node: remove separate handling of references 2019-12-03 11:46:20 +01:00
psci.h firmware/psci: use common SMCCC_CONDUIT_* 2019-10-14 10:55:14 +01:00
pseudo_fs.h
psi.h
psi_types.h
psp-sev.h
psp-tee.h tee: amdtee: check TEE status during driver initialization 2020-01-04 13:49:51 +08:00
pstore.h
pstore_ram.h
pti.h
ptp_classify.h
ptp_clock_kernel.h ptp: introduce ptp_cancel_worker_sync 2019-12-30 20:31:40 -08:00
ptr_ring.h ptr_ring: add include of linux/mm.h 2020-01-13 18:16:43 -08:00
ptrace.h
purgatory.h
pvclock_gtod.h
pwm.h pwm: Update comment on struct pwm_ops::apply 2019-10-21 16:50:03 +02:00
pwm_backlight.h
pxa2xx_ssp.h spi: pxa2xx: No need to keep pointer to platform device 2019-10-18 18:24:50 +01:00
pxa168_eth.h
qcom-geni-se.h
qcom_scm.h drm msm + fixes for 5.5-rc1 2019-12-06 10:28:09 -08:00
qnx6_fs.h
quota.h fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long 2019-11-11 11:06:27 +01:00
quotaops.h Pull series refactoring quota enabling and disabling code. 2019-11-06 10:52:10 +01:00
radix-tree.h radix tree: Remove radix_tree_iter_find 2019-11-01 22:26:34 -04:00
raid_class.h
ramfs.h vfs: Convert ramfs, shmem, tmpfs, devtmpfs, rootfs to use the new mount API 2019-09-12 21:05:34 -04:00
random.h fdt: add support for rng-seed 2019-08-23 16:39:26 +01:00
range.h
ras.h
ratelimit.h
rational.h
rbtree.h lib/rbtree: avoid generating code twice for the cached versions 2019-07-16 19:23:22 -07:00
rbtree_augmented.h lib/rbtree: get successor's color directly 2019-12-04 19:44:13 -08:00
rbtree_latch.h
rcu_node_tree.h
rcu_segcblist.h rcu: Remove kfree_rcu() special casing and lazy-callback handling 2020-01-24 10:24:31 -08:00
rcu_sync.h rcu/sync: Remove custom check for RCU readers 2019-08-09 11:01:08 -07:00
rculist.h rculist.h: Add list_tail_rcu() 2020-01-10 14:00:58 -08:00
rculist_bl.h rcu: Remove unused function hlist_bl_del_init_rcu() 2019-10-30 08:32:07 -07:00
rculist_nulls.h Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu 2020-01-25 10:05:23 +01:00
rcupdate.h Merge branches 'doc.2019.12.10a', 'exp.2019.12.09a', 'fixes.2020.01.24a', 'kfree_rcu.2020.01.24a', 'list.2020.01.10a', 'preempt.2020.01.24a' and 'torture.2019.12.09a' into HEAD 2020-01-24 10:37:27 -08:00
rcupdate_wait.h
rcutiny.h rcu: Remove kfree_call_rcu_nobatch() 2020-01-24 10:24:31 -08:00
rcutree.h rcu: Remove kfree_call_rcu_nobatch() 2020-01-24 10:24:31 -08:00
rcuwait.h tasks, sched/core: With a grace period after finish_task_switch(), remove unnecessary code 2019-09-25 17:42:29 +02:00
reboot-mode.h
reboot.h
reciprocal_div.h
refcount.h locking/refcount: Consolidate implementations of refcount_t 2019-11-25 09:15:32 +01:00
regmap.h regmap: add iopoll-like atomic polling macro 2020-01-09 21:23:36 +00:00
regset.h
relay.h
remoteproc.h remoteproc: add vendor resources handling 2019-06-29 12:02:17 -07:00
resctrl.h x86/resctrl: Add task resctrl information display 2020-01-20 16:19:10 +01:00
reset-controller.h ARM: SoC-related driver updates 2019-12-05 11:43:31 -08:00
reset.h ARM: SoC-related driver updates 2019-12-05 11:43:31 -08:00
resource.h
resource_ext.h resource: Add a resource_list_first_type helper 2019-10-29 10:47:14 +00:00
restart_block.h
rfkill.h
rhashtable-types.h
rhashtable.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h
rmi.h
rndis.h
rodata_test.h
root_dev.h cifs: Add support for root file systems 2019-09-16 11:43:38 -05:00
rpmsg.h
rslib.h
rtc.h rtc: introduce lock helpers 2019-10-19 22:55:46 +02:00
rtmutex.h
rtnetlink.h
rtsx_common.h
rtsx_pci.h misc: rtsx: Add support for RTS5261 2019-11-14 13:07:48 +08:00
rtsx_usb.h
rwlock.h
rwlock_api_smp.h locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
rwlock_types.h
rwsem.h locking/rwsem: Check for operations on an uninitialized rwsem 2019-08-06 12:49:15 +02:00
s3c_adc_battery.h
sbitmap.h sbitmap: Delete sbitmap_any_bit_clear() 2019-11-13 12:50:40 -07:00
scatterlist.h
scc.h
sched.h threads-v5.6 2020-01-29 19:38:34 -08:00
sched_clock.h
scif.h
scmi_protocol.h firmware: arm_scmi: Add RESET protocol in SCMI v2.0 2019-08-12 12:23:02 +01:00
scpi_protocol.h
screen_info.h
sctp.h
scx200.h
scx200_gpio.h
sdb.h
sdla.h
seccomp.h seccomp: simplify secure_computing() 2019-10-10 14:55:24 -07:00
securebits.h
security.h security,lockdown,selinux: implement SELinux lockdown 2019-12-09 17:53:58 -05:00
sed-opal.h block: sed-opal: Add support to read/write opal tables generically 2019-11-04 07:11:31 -07:00
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selection.h
sem.h
semaphore.h
seq_buf.h seq_buf: Add printing formatted hex dumps 2019-11-14 13:15:12 -05:00
seq_file.h nfsd: escape high characters in binary data 2019-07-03 17:52:50 -04:00
seq_file_net.h
seqlock.h locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
seqno-fence.h
serdev.h
serial.h
serial_8250.h tty/serial: Migrate 8250_fsl to use has_sysrq 2019-12-18 15:04:42 +01:00
serial_bcm63xx.h
serial_core.h serial_core: Remove unused member in uart_port 2020-01-15 13:39:14 +01:00
serial_max3100.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serio.h
set_memory.h
sfi.h
sfi_acpi.h
sfp.h net: phylink: delay MAC configuration for copper SFP modules 2019-12-11 11:53:41 -08:00
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h vfs: Convert ramfs, shmem, tmpfs, devtmpfs, rootfs to use the new mount API 2019-09-12 21:05:34 -04:00
shrinker.h mm: shrinker: make shrinker not depend on memcg kmem 2019-09-24 15:54:11 -07:00
signal.h signal: Allow cifs and drbd to receive their terminating signals 2019-08-19 06:34:13 -05:00
signal_types.h
signalfd.h
siox.h Bulk GPIO changes for the v5.3 kernel cycle: 2019-07-09 09:07:00 -07:00
siphash.h
sirfsoc_dma.h
sizes.h Merge branch 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-07-09 11:35:38 -07:00
skb_array.h
skbuff.h net: Support GRO/GSO fraglist chaining. 2020-01-27 11:00:21 +01:00
skmsg.h bpf: Sockmap/tls, push write_space updates through ulp updates 2020-01-15 23:26:13 +01:00
slab.h mm, slab: remove unused kmalloc_size() 2019-12-01 06:29:17 -08:00
slab_def.h
slimbus.h
slub_def.h
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h smp: Remove allocation mask from on_each_cpu_cond.*() 2020-01-24 20:40:09 +01:00
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h io_uring: ensure async punted connect requests copy data 2019-12-03 07:04:30 -07:00
sonet.h
sony-laptop.h
sonypi.h
sort.h lib/sort: Move swap, cmp and cmp_r function types for wider use 2019-11-14 13:15:11 -05:00
sound.h
soundcard.h
spinlock.h locking/spinlocks: Use CONFIG_PREEMPTION 2019-07-31 19:03:35 +02:00
spinlock_api_smp.h locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
spinlock_api_up.h
spinlock_types.h
spinlock_types_up.h
spinlock_up.h
splice.h
spmi.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.h
stackleak.h
stackprotector.h
stacktrace.h stacktrace: Constify 'entries' arguments 2019-07-25 15:43:26 +02:00
start_kernel.h
stat.h statx: define STATX_ATTR_VERITY 2019-11-13 12:15:34 -08:00
statfs.h
static_key.h
stddef.h
stm.h
stmmac.h net: stmmac: Initial support for TBS 2020-01-13 18:31:48 -08:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h stop_machine: Make stop_cpus() static 2020-01-17 10:19:21 +01:00
string.h rss_stat: add support to detect RSS updates of external mm 2019-12-01 06:29:18 -08:00
string_helpers.h nfsd: escape high characters in binary data 2019-07-03 17:52:50 -04:00
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
suspend.h PM: suspend: Add sysfs attribute to control the "sync on suspend" behavior 2020-01-16 21:47:03 +01:00
svga.h
sw842.h
swab.h
swait.h
swap.h mm: vmscan: detect file thrashing at the reclaim root 2019-12-01 12:59:07 -08:00
swap_cgroup.h
swap_slots.h
swapfile.h
swapops.h mm: stub out all of swapops.h for !CONFIG_MMU 2019-07-16 19:23:21 -07:00
swiotlb.h swiotlb: Split size parameter to map/unmap APIs 2019-09-11 12:34:29 +02:00
switchtec.h
sxgbe_platform.h net: ethernet: sxgbe: Rename Samsung to lowercase 2020-01-06 13:33:14 -08:00
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h base: soc: Handle custom soc information sysfs entries 2019-10-10 14:35:32 +02:00
syscalls.h threads-v5.6 2020-01-29 19:38:34 -08:00
syscore_ops.h
sysctl.h include/linux/sysctl.h: inline braces for ctl_table and ctl_table_header 2019-12-04 19:44:11 -08:00
sysfs.h sysfs: Fixes __BIN_ATTR_WO() macro 2019-11-13 00:33:21 +11:00
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h block: centralize PI remapping logic to the block layer 2019-09-17 20:03:49 -06:00
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: export count for rehash attempts 2020-01-26 15:28:47 +01:00
tee_drv.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h thermal: Remove netlink support 2019-11-07 07:00:26 +01:00
thread_info.h uaccess: disallow > INT_MAX copy sizes 2019-12-04 19:44:14 -08:00
threads.h
thunderbolt.h thunderbolt: Add support for Intel Ice Lake 2019-08-26 12:15:06 +03:00
ti-emif-sram.h
ti_wilink_st.h
tick.h rcu: Enable tick for nohz_full CPUs slow to provide expedited QS 2019-12-09 12:32:59 -08:00
tifm.h
timb_dma.h
timb_gpio.h
time.h lib/vdso: Prepare for time namespace support 2020-01-14 12:20:57 +01:00
time32.h y2038: uapi: change __kernel_time_t to __kernel_old_time_t 2019-11-15 14:38:29 +01:00
time64.h vfs: Add file timestamp range support 2019-08-30 07:27:17 -07:00
time_namespace.h fs/proc: Introduce /proc/pid/timens_offsets 2020-01-14 12:20:59 +01:00
timecounter.h
timekeeper_internal.h timekeeping/vsyscall: Prevent math overflow in BOOTTIME update 2019-08-23 02:12:11 +02:00
timekeeping.h
timekeeping32.h
timer.h timers: Prepare support for PREEMPT_RT 2019-08-01 20:51:22 +02:00
timerfd.h
timeriomem-rng.h hwrng: timeriomem - add include guard to timeriomem-rng.h 2019-08-02 14:45:14 +10:00
timerqueue.h posix-cpu-timers: Utilize timerqueue for storage 2019-08-28 11:50:43 +02:00
timex.h
tnum.h bpf: Fix incorrect verifier simulation of ARSH under ALU32 2020-01-15 13:39:59 -08:00
topology.h Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-09-16 17:25:49 -07:00
torture.h rcu: Use CONFIG_PREEMPTION 2019-07-31 19:03:35 +02:00
toshiba.h
tpm.h security: keys: trusted: fix lost handle flush 2019-12-17 11:46:43 +02:00
tpm_command.h
tpm_eventlog.h efi/tpm: Only set 'efi_tpm_final_log_size' after successful event log parsing 2019-10-07 15:24:36 +02:00
trace.h tracing: Adding new functions for kernel access to Ftrace instances 2019-11-22 19:41:08 -05:00
trace_clock.h
trace_events.h Linux 5.5-rc1 2019-12-10 10:11:00 +01:00
trace_seq.h tracing: Use seq_buf_hex_dump() to dump buffers 2019-11-14 13:15:12 -05:00
tracefs.h
tracehook.h ptrace: add PTRACE_GET_SYSCALL_INFO request 2019-07-16 19:23:24 -07:00
tracepoint-defs.h
tracepoint.h
transport_class.h scsi: drivers: base: Propagate errors through the transport component 2020-01-15 22:55:37 -05:00
ts-nbus.h
tsacct_kern.h
tty.h
tty_driver.h
tty_flip.h
tty_ldisc.h
typecheck.h
types.h y2038: syscall implementation cleanups 2019-12-01 14:00:59 -08:00
u64_stats_sync.h u64_stats: provide u64_stats_t type 2019-11-07 20:03:08 -08:00
uaccess.h uaccess: Add strict non-pagefault kernel-space read function 2019-11-02 12:39:12 -07:00
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uio.h pipe: Use head and tail pointers for the ring, not cursor and length 2019-10-31 15:12:34 +00:00
uio_driver.h
umh.h
unicode.h
uprobes.h
usb.h usb: add a HCD_DMA flag instead of guestimating DMA capabilities 2019-08-21 10:03:35 -07:00
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h ns: Introduce Time Namespace 2020-01-14 12:20:48 +01:00
userfaultfd_k.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
verification.h PKCS#7: Refactor verify_pkcs7_signature() 2019-08-05 18:40:18 -04:00
vermagic.h Kbuild: Handle PREEMPT_RT for version string and magic 2019-08-14 01:10:42 +09:00
vexpress.h
vfio.h
vfs.h
vga_switcheroo.h
vgaarb.h
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_net.h
virtio_ring.h
virtio_vsock.h vsock: handle buffer_size sockopts in the core 2019-11-14 18:12:18 -08:00
visorbus.h
vlynq.h
vm_event_item.h
vmacache.h
vmalloc.h mm/vmalloc: Add empty <asm/vmalloc.h> headers and use them from <linux/vmalloc.h> 2019-12-10 10:12:55 +01:00
vme.h
vmpressure.h include/linux/vmpressure.h: use spinlock_t instead of struct spinlock 2019-07-12 11:05:43 -07:00
vmstat.h mm/memcontrol: use vmstat names for printing statistics 2019-12-04 19:44:11 -08:00
vmw_vmci_api.h vsock/vmci: register vmci_transport only when VMCI guest/host are active 2019-11-14 18:12:18 -08:00
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h context_tracking: Check static key on context_tracking_enabled_*cpu() 2019-10-29 10:01:16 +01:00
w1-gpio.h
w1.h w1: Fix documentation warning. 2019-11-14 12:20:02 +08:00
wait.h Add wake_up_interruptible_sync_poll_locked() 2019-10-31 15:12:23 +00:00
wait_bit.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h platform-drivers-x86 for v5.3-1 2019-07-14 16:51:47 -07:00
workqueue.h workqueue: unconfine alloc/apply/free_workqueue_attrs() 2019-09-13 21:15:39 +10:00
writeback.h writeback, memcg: Implement cgroup_writeback_by_id() 2019-08-27 09:22:38 -06:00
ww_mutex.h locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
xarray.h XArray: Add xa_for_each_range 2020-01-17 22:33:37 -05:00
xattr.h
xxhash.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h
zpool.h zpool: add malloc_support_movable to zpool_driver 2019-09-24 15:54:12 -07:00
zsmalloc.h
zstd.h
zutil.h