mirror-linux/include/linux
Linus Torvalds b8d5109f50 lockref: remove unused 'lockref_get_or_lock()' function
Looking at the conditional lock acquire functions in the kernel due to
the new sparse support (see commit 4a557a5d1a "sparse: introduce
conditional lock acquire function attribute"), it became obvious that
the lockref code has a couple of them, but they don't match the usual
naming convention for the other ones, and their return value logic is
also reversed.

In the other very similar places, the naming pattern is '*_and_lock()'
(eg 'atomic_put_and_lock()' and 'refcount_dec_and_lock()'), and the
function returns true when the lock is taken.

The lockref code is superficially very similar to the refcount code,
only with the special "atomic wrt the embedded lock" semantics.  But
instead of the '*_and_lock()' naming it uses '*_or_lock()'.

And instead of returning true in case it took the lock, it returns true
if it *didn't* take the lock.

Now, arguably the reflock code is quite logical: it really is a "either
decrement _or_ lock" kind of situation - and the return value is about
whether the operation succeeded without any special care needed.

So despite the similarities, the differences do make some sense, and
maybe it's not worth trying to unify the different conditional locking
primitives in this area.

But while looking at this all, it did become obvious that the
'lockref_get_or_lock()' function hasn't actually had any users for
almost a decade.

The only user it ever had was the shortlived 'd_rcu_to_refcount()'
function, and it got removed and replaced with 'lockref_get_not_dead()'
back in 2013 in commits 0d98439ea3 ("vfs: use lockred 'dead' flag to
mark unrecoverably dead dentries") and e5c832d555 ("vfs: fix dentry
RCU to refcounting possibly sleeping dput()")

In fact, that single use was removed less than a week after the whole
function was introduced in commit b3abd80250 ("lockref: add
'lockref_get_or_lock() helper") so this function has been around for a
decade, but only had a user for six days.

Let's just put this mis-designed and unused function out of its misery.

We can think about the naming and semantic oddities of the remaining
'lockref_put_or_lock()' later, but at least that function has users.

And while the naming is different and the return value doesn't match,
that function matches the whole '{atomic,refcount}_dec_and_test()'
pattern much better (ie the magic happens when the count goes down to
zero, not when it is incremented from zero).

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-07-03 14:40:28 -07:00
..
amba Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
atomic locking/atomic: Add generic try_cmpxchg64 support 2022-05-18 00:08:27 +02:00
avf
bcma
byteorder
can can: can-dev: remove obsolete CAN LED support 2022-05-19 22:15:51 +02:00
ceph libceph: fix potential use-after-free on linger ping and resends 2022-05-18 21:21:05 +02:00
clk
comedi
crush
decompress
device Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
dma
dsa
extcon
firmware Char / Misc / Other smaller driver subsystem updates for 5.19-rc1 2022-06-03 11:36:34 -07:00
fpga
fsl Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
gpio gpio: Fix kernel-doc comments to nested union 2022-06-23 22:17:43 +02:00
greybus
hsi
i3c
iio Char / Misc / Other smaller driver subsystem updates for 5.19-rc1 2022-06-03 11:36:34 -07:00
input
irqchip gpio updates for v5.19 2022-05-26 14:51:38 -07:00
isdn
lockd
mailbox
mdio
mfd ARM: multiplatform changes, part 2 2022-06-02 15:23:54 -07:00
mlx4
mlx5 vhost,virtio,vdpa: features, fixes, cleanups 2022-06-03 10:02:52 -07:00
mmc
mtd MTD core changes: 2022-05-24 14:31:29 -07:00
mux
net/intel
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs
perf
phy
pinctrl
platform_data Clockevent/clocksource updates: 2022-06-05 10:47:06 -07:00
power
qed net: qed: fix typos in comments 2022-05-22 20:44:29 +01:00
raid
regulator
remoteproc
reset
rpmsg
rtc
sched While looking at the ptrace problems with PREEMPT_RT and the problems 2022-06-03 16:13:25 -07:00
soc ARM: multiplatform changes, part 2 2022-06-02 15:23:54 -07:00
soundwire
spi Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
ssb
sunrpc SUNRPC: Optimize xdr_reserve_space() 2022-06-08 12:39:37 -04:00
surface_aggregator
ulpi
unaligned
usb USB / Thunderbolt changes for 5.19-rc1 2022-06-03 11:17:49 -07:00
8250_pci.h
a.out.h
acct.h
acpi.h More ACPI updates for 5.19-rc1 2022-05-30 11:30:16 -07:00
acpi_agdi.h
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
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
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_platform.h
atalk.h
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,io_uring,io-wq: call __audit_uring_exit for dummy contexts 2022-05-17 15:03:36 -04:00
audit_arch.h
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h
auxvec.h
average.h
backing-dev-defs.h
backing-dev.h init: Initialize noop_backing_dev_info early 2022-06-16 10:55:57 +02:00
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 block: remove bioset_init_from_src 2022-06-08 14:04:14 -04:00
bit_spinlock.h
bitfield.h
bitmap.h bitmap: Fix return values to be unsigned 2022-06-03 06:52:58 -07:00
bitops.h
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 blk-mq: remove the done argument to blk_execute_rq_nowait 2022-05-28 06:15:27 -06:00
blk-pm.h
blk_types.h for-5.19/block-2022-06-02 2022-06-03 10:14:48 -07:00
blkdev.h block: remove queue from struct blk_independent_access_range 2022-06-19 18:40:11 -06:00
blkpg.h
blktrace_api.h
blockgroup_lock.h
bma150.h
bootconfig.h
bootmem_info.h
bottom_half.h
bpf-cgroup-defs.h
bpf-cgroup.h
bpf-netns.h
bpf.h Networking changes for 5.19. 2022-05-25 12:22:58 -07:00
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_trace.h
bpf_types.h
bpf_verifier.h bpf: Dynptr support for ring buffers 2022-05-23 14:31:28 -07:00
bpfilter.h
bpfptr.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btf.h
btf_ids.h bpf: Add bpf_skc_to_mptcp_sock_proto 2022-05-20 15:29:00 -07:00
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 Intel Trust Domain Extensions 2022-05-23 17:51:12 -07:00
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi.h
cgroup-defs.h
cgroup.h
cgroup_api.h
cgroup_rdma.h
cgroup_subsys.h
circ_buf.h
clk-provider.h
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 RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
compiler-clang.h
compiler-gcc.h
compiler-intel.h
compiler-version.h
compiler.h
compiler_attributes.h
compiler_types.h sparse: introduce conditional lock acquire function attribute 2022-07-03 11:32:22 -07:00
completion.h
component.h
configfs.h
connector.h
console.h Revert "printk: add kthread console printers" 2022-06-23 18:41:40 +02:00
console_struct.h
consolemap.h
const.h
container.h
container_of.h
context_tracking.h
context_tracking_state.h context_tracking: Always inline empty stubs 2022-05-27 12:34:44 +02:00
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter.h
cper.h
cpu.h x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data 2022-05-21 12:16:04 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h
cpuhotplug.h LoongArch: Add multi-processor (SMP) support 2022-06-03 20:09:29 +08:00
cpuidle.h
cpuidle_haltpoll.h
cpumask.h
cpumask_api.h
cpuset.h
crash_core.h
crash_dump.h
crc-ccitt.h
crc-itu-t.h crc-itu-t: fix typo in CRC ITU-T polynomial comment 2022-06-07 10:27:38 +02:00
crc-t10dif.h
crc4.h
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
crc32poly.h
crc64.h
cred.h
crypto.h
cs5535.h
ctype.h
cuda.h
damon.h
dasd_mod.h
davinci_emac.h
dax.h dax: add .recovery_write dax_operation 2022-05-16 13:37:59 -07:00
dca.h
dcache.h
dccp.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h delayacct: track delays from write-protect copy 2022-06-01 15:55:25 -07:00
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq.h PM / devfreq: Rework freq_table to be local to devfreq struct 2022-06-30 05:11:17 +09:00
devfreq_cooling.h
device-mapper.h dax: add .recovery_write dax_operation 2022-05-16 13:37:59 -07:00
device.h Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
device_cgroup.h
devm-helpers.h
devpts_fs.h
dfl.h
digsig.h
dim.h linux/dim: Fix divide by 0 in RDMA DIM 2022-06-28 10:37:25 -03:00
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-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h
dma-fence-unwrap.h
dma-fence.h
dma-heap.h
dma-iommu.h
dma-map-ops.h
dma-mapping.h
dma-resv.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
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
dw_apb_timer.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h
edd.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h drm for 5.19-rc1 2022-05-25 16:18:27 -07:00
efi_embedded_fw.h
efs_vh.h
eisa.h
elf-fdpic.h
elf-randomize.h
elf.h
elfcore-compat.h
elfcore.h
elfnote-lto.h
elfnote.h
enclosure.h
energy_model.h
entry-common.h
entry-kvm.h
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h
ethtool_netlink.h
eventfd.h
eventpoll.h
evm.h
export-internal.h kbuild: link symbol CRCs at final link, removing CONFIG_MODULE_REL_CRCS 2022-05-24 16:33:20 +09:00
export.h Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
exportfs.h
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h fanotify: refine the validation checks on non-dir inode mask 2022-06-28 11:18:13 +02:00
fault-inject-usercopy.h
fault-inject.h mm: fix missing handler for __GFP_NOWARN 2022-05-19 14:08:55 -07:00
fb.h Merge tag 'amd-drm-next-5.19-2022-05-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2022-05-19 14:09:54 +10:00
fbcon.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h
fileattr.h
filter.h
find.h include/linux/find: Fix documentation 2022-06-03 06:52:57 -07:00
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
fortify-string.h
fprobe.h
freelist.h
freezer.h
frontswap.h
fs.h Cleanups (and one fix) around struct mount handling. 2022-06-04 19:00:05 -07:00
fs_api.h
fs_context.h
fs_enet_pd.h
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fscache-cache.h
fscache.h cachefiles: notify the user daemon when looking up cookie 2022-05-18 00:11:17 +08:00
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_backend.h fsnotify: introduce mark type iterator 2022-05-18 15:07:43 +02:00
fsverity.h
ftrace.h tracing updates for 5.19: 2022-05-29 10:31:36 -07:00
ftrace_irq.h
futex.h
fwnode.h
fwnode_mdio.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
gfp_api.h
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h
gpio_keys.h
greybus.h
hardirq.h
hash.h
hashtable.h
hashtable_api.h
hdlc.h
hdlcdrv.h
hdmi.h
hid-debug.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h
hidden.h
hiddev.h
hidraw.h
highmem-internal.h Yang Shi has improved the behaviour of khugepaged collapsing of readonly 2022-05-26 12:32:41 -07:00
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hisi_acc_qm.h
hmm.h
host1x.h
host1x_context_bus.h gpu: host1x: Add context bus 2022-06-01 11:50:42 +02:00
hp_sdc.h
hpet.h
hrtimer.h
hrtimer_api.h
hrtimer_defs.h
htcpld.h
hte.h
huge_mm.h mm: thp: only regular file could be THP eligible 2022-05-19 14:08:49 -07:00
hugetlb.h powerpc updates for 5.19 2022-05-28 11:27:17 -07:00
hugetlb_cgroup.h
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h hwmon: Introduce hwmon_device_register_for_thermal 2022-05-22 11:32:31 -07:00
hwspinlock.h
hyperv.h Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
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
i8042.h
i8253.h
icmp.h
icmpv6.h
idle_inject.h
idr.h
ieee80211.h
ieee802154.h
if_arp.h
if_bridge.h
if_eql.h
if_ether.h
if_fddi.h
if_hsr.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_rmnet.h
if_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h
ihex.h
ima.h
imx-media.h
in.h
in6.h
indirect_call_wrapper.h
inet.h
inet_diag.h
inetdevice.h
init.h
init_ohci1394_dma.h
init_syscalls.h
init_task.h
initrd.h
inotify.h
input.h
instruction_pointer.h
instrumentation.h
instrumented.h
integrity.h
intel-iommu.h
intel-ish-client-if.h
intel-svm.h
intel_rapl.h
intel_th.h
interconnect-provider.h
interconnect.h
interrupt.h Scheduler changes in this cycle were: 2022-05-24 11:11:13 -07:00
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
iomap.h Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
iommu-helper.h
iommu.h Merge branches 'apple/dart', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'ppc/pamu', 'x86/vt-d', 'x86/amd' and 'vfio-notifier-fix' into next 2022-05-20 12:27:17 +02:00
iopoll.h
ioport.h
ioprio.h
iosys-map.h
iova.h
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h net/ipv6: Expand and rename accept_unsolicited_na to accept_untracked_na 2022-05-31 11:36:57 +02:00
ipv6_route.h
irq.h
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h
irqflags.h
irqhandler.h
irqnr.h
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
iversion.h
jbd2.h
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label.h jump_label,noinstr: Avoid instrumentation for JUMP_LABEL=n builds 2022-05-27 12:34:44 +02:00
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h
kasan-checks.h
kasan-enabled.h
kasan-tags.h
kasan.h
kbd_diacr.h
kbd_kern.h
kbuild.h
kconfig.h
kcore.h
kcov.h
kcsan-checks.h
kcsan.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h
kernel_read_file.h
kernel_stat.h
kernelcapi.h
kernfs.h
kexec.h RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
key-type.h
key.h
keyboard.h
keyctl.h
kfence.h
kfifo.h
kgdb.h
khugepaged.h mm: khugepaged: introduce khugepaged_enter_vma() helper 2022-05-19 14:08:50 -07:00
klist.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_api.h
kobject_ns.h
kprobes.h kprobes: Fix build errors with CONFIG_KRETPROBES=n 2022-05-26 21:12:59 -04:00
kref.h
kref_api.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h mm: don't be stuck to rmap lock on reclaim path 2022-05-19 14:08:54 -07:00
kstrtox.h
kthread.h
ktime.h
ktime_api.h
kvm_dirty_ring.h
kvm_host.h S390: 2022-05-26 14:20:14 -07:00
kvm_irqfd.h
kvm_para.h
kvm_types.h
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-class-flash.h
led-class-multicolor.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h
libata.h ata: libata: drop 'sas_last_tag' 2022-06-06 09:52:17 +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 Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
litex.h
livepatch.h livepatch: Remove klp_arch_set_pc() and asm/livepatch.h 2022-05-24 08:46:37 +02:00
llc.h
llist.h
llist_api.h
local_lock.h
local_lock_internal.h
lockdep.h cxl for 5.19 2022-05-27 21:24:19 -07:00
lockdep_api.h
lockdep_types.h
lockref.h lockref: remove unused 'lockref_get_or_lock()' function 2022-07-03 14:40:28 -07:00
log2.h
logic_iomem.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_hook_defs.h LSM: Remove double path_rename hook calls for RENAME_EXCHANGE 2022-05-23 13:27:58 +02:00
lsm_hooks.h Landlock updates for v5.19-rc1 2022-05-24 13:09:13 -07:00
lz4.h
lzo.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mailbox_client.h
mailbox_controller.h mailbox: forward the hrtimer if not queued and under a lock 2022-05-23 14:45:24 -05:00
map_benchmark.h
maple.h
marvell_phy.h
math.h
math64.h
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h
mdev.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h
mei_aux.h
mei_cl_bus.h
mem_encrypt.h
memblock.h
memcontrol.h zswap: memcg accounting 2022-05-19 14:08:53 -07:00
memfd.h
memory.h
memory_hotplug.h
mempolicy.h
mempool.h
memregion.h
memremap.h
memstick.h
mhi.h
mhi_ep.h
micrel_phy.h
microchipphy.h
migrate.h
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h
misc_cgroup.h
miscdevice.h
mm.h mm/memory-failure: disable unpoison once hw error happens 2022-06-16 19:11:32 -07:00
mm_api.h
mm_inline.h
mm_types.h mm: Add kernel-doc for folio->mlock_count 2022-06-09 16:24:25 -04:00
mm_types_task.h
mman.h
mmap_lock.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h
mnt_idmapping.h
mnt_namespace.h
mod_devicetable.h
module.h
module_signature.h
moduleloader.h
moduleparam.h
most.h
mount.h move mount-related externs from fs.h to mount.h 2022-05-19 23:25:48 -04:00
moxtet.h
mpage.h
mpi.h
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
mroute_base.h
msdos_fs.h
msdos_partition.h
msg.h
msi.h
mtio.h
mutex.h
mutex_api.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 IFF_TX_SKB_NO_LINEAR definition 2022-06-24 16:45:40 -07:00
netfilter.h
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h
netfs.h netfs: fix up netfs_inode_init() docbook comment 2022-06-14 10:36:11 -07:00
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h NFSv4: Specify the type of ACL to cache 2022-05-17 13:32:46 -04:00
nfs_fs.h Yang Shi has improved the behaviour of khugepaged collapsing of readonly 2022-05-26 12:32:41 -07:00
nfs_fs_i.h
nfs_fs_sb.h NFSv4.1 mark qualified async operations as MOVEABLE tasks 2022-05-31 17:09:30 -04:00
nfs_iostat.h
nfs_page.h
nfs_ssc.h
nfs_xdr.h NFSv4: Fix free of uninitialized nfs4_label on referral lookup. 2022-05-31 17:09:24 -04:00
nfsacl.h
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h Bitmap patches for 5.19-rc1 2022-06-04 14:04:27 -07:00
nospec.h
notifier.h notifier: Add blocking/atomic_notifier_chain_register_unique_prio() 2022-05-19 19:30:30 +02:00
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
ntb_transport.h
nubus.h
numa.h
nvme-fc-driver.h scsi: nvme-fc: Add new routine nvme_fc_io_getuuid() 2022-05-19 20:24:56 -04:00
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h nvme: fix the CRIMS and CRWMS definitions to match the spec 2022-06-23 15:22:22 +02:00
nvmem-consumer.h
nvmem-provider.h
nvram.h
objagg.h
objtool.h x86/ftrace: Remove OBJECT_FILES_NON_STANDARD usage 2022-06-06 11:50:22 -07:00
of.h
of_address.h
of_clk.h
of_device.h
of_dma.h
of_fdt.h
of_gpio.h
of_graph.h
of_iommu.h
of_irq.h powerpc/powermac: constify device_node in of_irq_parse_oldworld() 2022-05-22 15:59:54 +10:00
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 Yang Shi has improved the behaviour of khugepaged collapsing of readonly 2022-05-26 12:32:41 -07:00
page-isolation.h
page_counter.h
page_ext.h
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h
pageblock-flags.h
pagemap.h Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
pagevec.h
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-ecam.h
pci-ep-cfs.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci.h Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
pci_hotplug.h
pci_ids.h
pcs-lynx.h
pda_power.h
pe.h
peci-cpu.h
peci.h
percpu-defs.h
percpu-refcount.h
percpu-rwsem.h
percpu.h
percpu_counter.h
perf_event.h
perf_event_api.h
perf_regs.h
personality.h
pfn.h
pfn_t.h
pgtable.h
pgtable_api.h
phonet.h
phy.h net: phy: Don't trigger state machine while in suspend 2022-06-29 20:38:52 -07:00
phy_fixed.h
phy_led_triggers.h
phylink.h
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h
pkeys.h
pktcdvd.h
pl320-ipc.h
platform-feature.h virtio: replace arch_has_restricted_virtio_memory_access() 2022-06-06 08:22:01 +02:00
platform_device.h Driver core changes for 5.19-rc1 2022-06-03 11:48:47 -07:00
platform_profile.h
pldmfw.h
plist.h
pm-trace.h
pm.h More power management updates for 5.19-rc1 2022-05-30 11:37:26 -07:00
pm_clock.h
pm_domain.h PM: domains: Allocate governor data dynamically based on a genpd governor 2022-05-19 20:16:05 +02:00
pm_opp.h
pm_qos.h
pm_runtime.h
pm_wakeirq.h
pm_wakeup.h
pmbus.h
pmu.h
pnp.h
poison.h
poll.h
polynomial.h lib: add generic polynomial calculation 2022-05-22 11:32:30 -07:00
posix-clock.h
posix-timers.h
posix_acl.h
posix_acl_xattr.h
power_supply.h
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps_kernel.h
pr.h
prandom.h random32: use real rng for non-deterministic randomness 2022-05-18 15:53:52 +02:00
preempt.h
prefetch.h
prime_numbers.h
printk.h Merge branch 'rework/kthreads' into for-linus 2022-06-23 19:11:28 +02:00
prmt.h
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h USB / Thunderbolt changes for 5.19-rc1 2022-06-03 11:17:49 -07:00
pruss_driver.h
psci.h
pseudo_fs.h
psi.h
psi_types.h
psp-sev.h
psp-tee.h
pstore.h
pstore_blk.h
pstore_ram.h
pstore_zone.h
ptdump.h
pti.h
ptp_classify.h net: macb: Fix PTP one step sync support 2022-05-19 16:58:16 -07:00
ptp_clock_kernel.h
ptp_kvm.h
ptp_pch.h
ptr_ring.h
ptrace.h
ptrace_api.h
purgatory.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qcom-geni-se.h
qcom_scm.h
qnx6_fs.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h random: remove rng_has_arch_random() 2022-06-10 11:29:48 +02:00
randomize_kstack.h
range.h
ras.h
ratelimit.h
ratelimit_types.h random: quiet urandom warning ratelimit suppression message 2022-06-19 23:50:46 +02:00
rational.h
rbtree.h
rbtree_augmented.h
rbtree_latch.h
rbtree_types.h
rcu_node_tree.h
rcu_segcblist.h
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
rcuwait_api.h
reboot-mode.h
reboot.h More power management updates for 5.19-rc1 2022-05-30 11:37:26 -07:00
reciprocal_div.h
ref_tracker.h
refcount.h sparse: introduce conditional lock acquire function attribute 2022-07-03 11:32:22 -07:00
refcount_api.h
regmap.h
regset.h
relay.h
remoteproc.h
resctrl.h
reset-controller.h
reset.h
resource.h
resource_ext.h
restart_block.h
resume_user_mode.h
rethook.h
rfkill.h
rhashtable-types.h
rhashtable.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h mm: don't be stuck to rmap lock on reclaim path 2022-05-19 14:08:54 -07:00
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h
rslib.h
rtc.h
rtmutex.h
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rwbase_rt.h
rwlock.h
rwlock_api_smp.h
rwlock_rt.h
rwlock_types.h
rwsem.h
s3c_adc_battery.h
sbitmap.h
scatterlist.h
scc.h
sched.h While looking at the ptrace problems with PREEMPT_RT and the problems 2022-06-03 16:13:25 -07:00
sched_clock.h
scmi_protocol.h firmware: arm_scmi: Avoid using extended string-buffers sizes if not necessary 2022-06-10 17:55:29 +01:00
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
seccomp.h
secretmem.h
securebits.h
security.h lockdown: also lock down previous kgdb use 2022-05-24 11:29:34 -07:00
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 rxrpc: Fix locking issue 2022-05-22 21:03:01 +01:00
seq_file_net.h
seqlock.h
seqlock_api.h
serdev.h
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h serial: core: Introduce callback for start_rx and do stop_rx in suspend only if this callback implementation is present. 2022-06-10 13:30:41 +02:00
serial_max3100.h
serial_s3c.h tty: serial: samsung_tty: Fix suspend/resume on S5L 2022-05-19 18:24:47 +02:00
serial_sci.h
serio.h
set_memory.h mce: fix set_mce_nospec to always unmap the whole page 2022-05-16 11:46:44 -07:00
sfp.h
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h SPDX changes for 5.19-rc1 2022-06-03 10:34:34 -07:00
sizes.h
skb_array.h
skbuff.h net: add debug info to __skb_pull() 2022-06-02 10:15:05 -07:00
skmsg.h
slab.h Yang Shi has improved the behaviour of khugepaged collapsing of readonly 2022-05-26 12:32:41 -07:00
slab_def.h
slimbus.h
slub_def.h
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
softirq.h
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h
spinlock_api.h
spinlock_api_smp.h
spinlock_api_up.h
spinlock_rt.h
spinlock_types.h
spinlock_types_raw.h
spinlock_types_up.h
spinlock_up.h
splice.h
spmi.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.h
stackleak.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_call.h
static_call_types.h
static_key.h
stdarg.h
stddef.h
stm.h
stmmac.h
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h
string_helpers.h
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
superhyway.h
surface_acpi_notify.h
suspend.h
svga.h
sw842.h
swab.h
swait.h
swait_api.h
swap.h mm/swapfile: unuse_pte can map random data if swap read fails 2022-05-27 09:33:45 -07:00
swap_cgroup.h
swap_slots.h mm/swap: remove unneeded return value of free_swap_slot 2022-05-19 14:08:50 -07:00
swapfile.h
swapops.h mm/swapfile: unuse_pte can map random data if swap read fails 2022-05-27 09:33:45 -07:00
swiotlb.h
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscall_user_dispatch.h
syscalls.h
syscalls_api.h
syscore_ops.h
sysctl.h
sysfb.h firmware: sysfb: Add sysfb_disable() helper function 2022-06-29 09:51:41 +02:00
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
tee_drv.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h thermal/drivers/thermal_of: Add change_mode ops support for thermal_of sensor 2022-05-19 12:11:51 +02:00
thread_info.h
threads.h
thunderbolt.h USB / Thunderbolt changes for 5.19-rc1 2022-06-03 11:17:49 -07:00
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 topology: Remove unused cpu_cluster_mask() 2022-05-19 23:46:13 +02:00
torture.h
toshiba.h
tpm.h
tpm_command.h
tpm_eventlog.h
trace.h
trace_clock.h
trace_events.h
trace_recursion.h
trace_seq.h
tracefs.h
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_sync_api.h
uacce.h
uaccess.h
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uio.h
uio_driver.h
umh.h
unicode.h
units.h
uprobes.h
usb.h
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_events.h
user_namespace.h
userfaultfd_k.h
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h vdpa: make get_vq_group and set_group_asid optional 2022-06-09 00:26:35 -04:00
verification.h
vermagic.h
vexpress.h
vfio.h vfio: remove VFIO_GROUP_NOTIFY_SET_KVM 2022-05-24 08:41:18 -06:00
vfio_pci_core.h
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h vhost_iotlb: split out IOTLB initialization 2022-05-31 12:44:28 -04:00
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h virtio: allow to unbreak virtqueue 2022-05-31 12:45:10 -04:00
virtio_byteorder.h
virtio_caif.h
virtio_config.h virtio: disable notification hardening by default 2022-06-24 02:49:48 -04:00
virtio_console.h
virtio_dma_buf.h
virtio_net.h
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h
vlynq.h
vm_event_item.h mm: zswap: add basic meminfo and vmstat coverage 2022-05-19 14:08:53 -07:00
vmacache.h
vmalloc.h usercopy: Handle vm_map_ram() areas 2022-06-13 09:54:52 -07:00
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_api.h
wait_bit.h
watch_queue.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h
wmi.h
workqueue.h workqueue: Switch to new kerneldoc syntax for named variable macro argument 2022-06-11 14:16:42 -10:00
workqueue_api.h
writeback.h sysctl changes for v5.19-rc1 2022-05-26 16:57:20 -07:00
ww_mutex.h
wwan.h
xarray.h mm/huge_memory: Fix xarray node memory leak 2022-06-09 16:24:25 -04:00
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