Lorenzo Stoakes 6707915e03 mm: propagate VM_SOFTDIRTY on merge ... Patch series "make VM_SOFTDIRTY a sticky VMA flag", v2. Currently we set VM_SOFTDIRTY when a new mapping is set up (whether by establishing a new VMA, or via merge) as implemented in __mmap_complete() and do_brk_flags(). However, when performing a merge of existing mappings such as when performing mprotect(), we may lose the VM_SOFTDIRTY flag. Now we have the concept of making VMA flags 'sticky', that is that they both don't prevent merge and, importantly, are propagated to merged VMAs, this seems a sensible alternative to the existing special-casing of VM_SOFTDIRTY. We additionally add a self-test that demonstrates that this logic behaves as expected. This patch (of 2): Currently we set VM_SOFTDIRTY when a new mapping is set up (whether by establishing a new VMA, or via merge) as implemented in __mmap_complete() and do_brk_flags(). However, when performing a merge of existing mappings such as when performing mprotect(), we may lose the VM_SOFTDIRTY flag. This is because currently we simply ignore VM_SOFTDIRTY for the purposes of merge, so one VMA may possess the flag and another not, and whichever happens to be the target VMA will be the one upon which the merge is performed which may or may not have VM_SOFTDIRTY set. Now we have the concept of 'sticky' VMA flags, let's make VM_SOFTDIRTY one which solves this issue. Additionally update VMA userland tests to propagate changes. [akpm@linux-foundation.org: update comments, per Lorenzo] Link: https://lkml.kernel.org/r/0019e0b8-ee1e-4359-b5ee-94225cbe5588@lucifer.local Link: https://lkml.kernel.org/r/cover.1763399675.git.lorenzo.stoakes@oracle.com Link: https://lkml.kernel.org/r/955478b5170715c895d1ef3b7f68e0cd77f76868.1763399675.git.lorenzo.stoakes@oracle.com Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Suggested-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: David Hildenbrand (Red Hat) <david@kernel.org> Reviewed-by: Pedro Falcato <pfalcato@suse.de> Acked-by: Andrey Vagin <avagin@gmail.com> Reviewed-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Cyrill Gorcunov <gorcunov@gmail.com> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Suren Baghdasaryan <surenb@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>		2025-11-20 13:44:01 -08:00
..
amba
atomic
avf
bcma
bnxt
bus
byteorder	byteorder: Add memcpy_to_le32() and memcpy_from_le32()	2025-09-24 19:32:00 -06:00
can	can: dev: add can_get_ctrlmode_str()	2025-09-24 17:09:47 +02:00
cdx
ceph	libceph: pass the message pointer instead of loading con->out_msg	2025-10-08 23:30:46 +02:00
clk	Merge branch 'clk-determine-rate' into clk-next	2025-10-06 13:02:50 -05:00
comedi
crush
decompress
device
dma
dsa
extcon
firmware	soc: driver updates for 6.18	2025-10-01 17:32:51 -07:00
fpga
framer
fsl
gpio	gpio: regmap: add the .fixed_direction_output configuration parameter	2025-10-22 08:52:17 +02:00
greybus
habanalabs	accel/habanalabs: add HL_GET_P_STATE passthrough type	2025-09-25 09:09:31 +03:00
hsi
i3c
iio	IIO: New device support, features and cleanup for 6.18	2025-09-23 14:15:25 +02:00
input
io_uring	io_uring/cmd: drop unused res2 param from io_uring_cmd_done()	2025-09-23 00:15:02 -06:00
irqchip
isdn
lockd
lsm
mailbox	irqchip: Add driver for the RPMI system MSI service group	2025-09-25 14:31:56 -06:00
mdio
memory
mfd	Char/Misc/IIO/Binder changes for 6.18-rc1	2025-10-04 16:26:32 -07:00
misc
mlx4
mlx5	net/mlx5: Add PPHCR to PCAM supported registers mask	2025-10-23 07:14:32 -07:00
mmc	Networking changes for 6.18.	2025-10-02 15:17:01 -07:00
mtd	* Raw NAND:	2025-10-03 17:23:18 +02:00
mux
net/intel	libie: depend on DEBUG_FS when building LIBIE_FWLOG	2025-11-05 17:38:03 -08:00
netfilter
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
pcs
pds
perf
phy
pinctrl	pci-v6.18-changes	2025-10-06 10:41:03 -07:00
platform_data	platform/x86: int3472: Fix double free of GPIO device during unregister	2025-10-28 17:06:14 +02:00
power
pse-pd
pwrseq
qat
qed
raid
regulator
remoteproc
reset
rpmsg
rtc
sched	mm: consistently use current->mm in mm_get_unmapped_area()	2025-11-16 17:27:57 -08:00
soc	Networking changes for 6.18.	2025-10-02 15:17:01 -07:00
soundwire
spi
ssb
sunrpc	NFSD 6.18 Release Notes	2025-10-06 13:22:21 -07:00
surface_aggregator
ulpi
unaligned
usb	USB/Thunderbolt changes for 6.18-rc1	2025-10-04 16:07:08 -07:00
8250_pci.h
acct.h
acpi.h
acpi_amd_wbrf.h
acpi_dma.h
acpi_iort.h
acpi_mdio.h
acpi_pmtmr.h
acpi_rimt.h
acpi_viot.h
adb.h
adfs_fs.h
adi-axi-common.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
alloc_tag.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amd-pmf-io.h
anon_inodes.h
aperture.h
apm-emulation.h
apm_bios.h
apple-gmux.h
arch_topology.h
args.h
arm-cci.h
arm-smccc.h
arm_ffa.h	firmware: arm_ffa: Add support for IMPDEF value in the memory access descriptor	2025-10-13 10:34:46 +01:00
arm_sdei.h
armada-37xx-rwtm-mailbox.h
array_size.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
atm.h
atm_tcp.h
atmdev.h
atmel-isc-media.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
auxvec.h
average.h
backing-dev-defs.h
backing-dev.h
backing-file.h
backlight.h
badblocks.h
balloon_compaction.h
base64.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h
bio-integrity.h
bio.h	block: rename bio_iov_iter_get_pages_aligned to bio_iov_iter_get_pages	2025-10-07 08:05:44 -06:00
bit_spinlock.h
bitfield.h
bitmap-str.h
bitmap.h
bitops.h
bitrev.h
bits.h
blk-cgroup.h
blk-crypto-profile.h
blk-crypto.h
blk-integrity.h
blk-mq-dma.h
blk-mq.h
blk-pm.h
blk_types.h	block: make REQ_OP_ZONE_OPEN a write operation	2025-10-28 07:52:55 -06:00
blkdev.h	block-6.18-20251009	2025-10-10 10:37:13 -07:00
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	bpf: Replace bpf_map_kmalloc_node() with kmalloc_nolock() to allocate bpf_async_cb structures.	2025-10-15 12:22:22 +02:00
bpf_crypto.h
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_mem_alloc.h
bpf_mprog.h
bpf_trace.h
bpf_types.h
bpf_verifier.h
bpfptr.h
brcmphy.h	net: phy: bcm54811: Fix GMII/MII/MII-Lite selection	2025-10-13 17:36:20 -07:00
bsearch.h
bsg-lib.h
bsg.h
btf.h	bpf: Mark kfuncs as __noclone	2025-09-24 02:48:05 -07:00
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
call_once.h
capability.h
cb710.h
cc_platform.h
cciss_ioctl.h
ccp.h
cdev.h
cdrom.h
cfag12864b.h
cfi.h	kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI	2025-09-24 14:29:14 -07:00
cfi_types.h	kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI	2025-09-24 14:29:14 -07:00
cgroup-defs.h	cgroup: Fix seqcount lockdep assertion in cgroup freezer	2025-10-03 04:30:28 -10:00
cgroup.h	bpf-next-6.18	2025-09-30 17:58:11 -07:00
cgroup_api.h
cgroup_dmem.h
cgroup_namespace.h	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
cgroup_rdma.h
cgroup_refcnt.h
cgroup_subsys.h
circ_buf.h
cleanup.h
clk-provider.h
clk.h
clkdev.h
clockchips.h
clocksource.h
clocksource_ids.h
closure.h
cma.h
cmpxchg-emu.h
cn_proc.h
cnt32_to_63.h
coda.h
codetag.h
compaction.h
compat.h
compiler-clang.h	- Remove a bunch of asm implementing condition flags testing in KVM's	2025-10-11 11:19:16 -07:00
compiler-gcc.h
compiler-version.h
compiler.h	hardening updates for v6.18-rc1	2025-09-29 17:48:27 -07:00
compiler_attributes.h
compiler_types.h	Third round of Kbuild fixes for 6.19	2025-11-09 09:22:08 -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_irq.h
context_tracking_state.h
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h	coresight: Consolidate clock enabling	2025-09-23 14:14:12 +01:00
count_zeros.h
counter.h
cper.h
cpu.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpu_smt.h
cpufeature.h
cpufreq.h	cpufreq: Drop unused symbol CPUFREQ_ETERNAL	2025-10-01 13:57:22 +02:00
cpuhotplug.h
cpuhplock.h
cpuidle.h
cpuidle_haltpoll.h
cpumask.h
cpumask_api.h
cpumask_types.h
cpuset.h
crash_core.h
crash_dump.h
crash_reserve.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
damon.h	mm/damon: rename damos->filters to damos->core_filters	2025-11-20 13:44:01 -08:00
dasd_mod.h
davinci_emac.h
dax.h
dca.h
dcache.h
dccp.h
debug_locks.h
debugfs.h
debugobjects.h
delay.h
delayacct.h
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq.h
devfreq_cooling.h
device-mapper.h
device.h
device_cgroup.h
devm-helpers.h
devpts_fs.h
dfl.h
dibs.h	dibs: Move event handling to dibs layer	2025-09-23 11:13:22 +02:00
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
dm-verity-loadpin.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-map-ops.h
dma-mapping.h
dma-resv.h
dmaengine.h
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dpll.h	dpll: add phase_offset_avg_factor_get/set callback ops	2025-09-29 18:57:41 -07:00
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_config.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
efi-bgrt.h
efi.h
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-virt.h	entry: Rename "kvm" entry code assets to "virt" to genericize APIs	2025-09-30 22:50:18 +00:00
err.h
errname.h
errno.h
error-injection.h
errqueue.h
errseq.h
etherdevice.h
ethtool.h	Revert "Documentation: net: add flow control guide and document ethtool API"	2025-10-01 09:48:21 +02:00
ethtool_netlink.h
eventfd.h
eventpoll.h
evm.h
execmem.h
export-internal.h
export.h
exportfs.h	expfs: Fix exportfs_can_encode_fh() for EXPORT_FH_FID	2025-10-06 14:26:50 +02:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h
f2fs_fs.h
f75375s.h
falloc.h
fanotify.h
fault-inject-usercopy.h
fault-inject.h
fb.h
fbcon.h	fbcon: Set fb_display[i]->mode to NULL when the mode is released	2025-10-28 22:59:19 +01:00
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
fiemap.h
file.h
file_ref.h
fileattr.h
filelock.h
filter.h	bpf, x86: Add support for signed arena loads	2025-09-23 12:00:22 -07:00
find.h
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
folio_queue.h
font.h
fortify-string.h
fprobe.h
fpu.h
freezer.h
fs.h	mm: add ability to take further action in vm_area_desc	2025-11-16 17:28:12 -08:00
fs_api.h
fs_context.h	vfs_parse_fs_string() stuff	2025-10-03 10:51:44 -07:00
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fscache-cache.h
fscache.h
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
fsverity.h
ftrace.h
ftrace_irq.h
ftrace_regs.h
futex.h
fw_table.h
fwctl.h
fwnode.h
fwnode_mdio.h
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h	mm/page_alloc/vmstat: simplify refresh_cpu_vm_stats change detection	2025-11-16 17:28:04 -08:00
gfp_api.h
gfp_types.h
glob.h
gnss.h
goldfish.h
gpio-pxa.h
gpio.h
gpio_keys.h
greybus.h
group_cpus.h
hardirq.h
hash.h
hashtable.h
hashtable_api.h
hdlc.h
hdlcdrv.h
hdmi.h
hex.h
hfs_common.h	hfs/hfsplus: rework debug output subsystem	2025-09-24 16:30:34 -07:00
hid-debug.h
hid-over-i2c.h
hid-over-spi.h
hid-roccat.h
hid-sensor-hub.h
hid-sensor-ids.h
hid.h	HID: core: Add printk_ratelimited variants to hid_warn() etc	2025-10-14 11:57:40 +02:00
hid_bpf.h
hidden.h
hiddev.h
hidraw.h
highmem-internal.h
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hisi_acc_qm.h
hmm-dma.h
hmm.h
host1x.h
host1x_context_bus.h
hp_sdc.h
hpet.h
hrtimer.h
hrtimer_api.h
hrtimer_defs.h
hrtimer_types.h
hte.h
huge_mm.h	mm/thp: drop follow_devmap_pmd() default stub	2025-11-16 17:27:52 -08:00
hugetlb.h	mm/hugetlbfs: update hugetlbfs to use mmap_prepare	2025-11-16 17:28:13 -08:00
hugetlb_cgroup.h
hugetlb_inline.h	mm/hugetlbfs: update hugetlbfs to use mmap_prepare	2025-11-16 17:28:13 -08:00
hung_task.h	hung_task: fix warnings caused by unaligned lock pointers	2025-10-15 13:24:33 -07:00
hw_bitfield.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h
hypervisor.h
i2c-algo-bit.h
i2c-algo-pca.h	i2c: rename wait_for_completion callback to wait_for_completion_cb	2025-10-04 18:52:58 +02:00
i2c-algo-pcf.h
i2c-atr.h
i2c-dev.h
i2c-mux.h
i2c-of-prober.h
i2c-smbus.h
i2c.h	Revert "i2c: boardinfo: Annotate code used in init phase only"	2025-10-11 23:57:33 +02:00
i8042.h
i8253.h
i8254.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_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
int_log.h
integrity.h
intel-ish-client-if.h
intel_dg_nvm_aux.h
intel_pmt_features.h
intel_rapl.h
intel_tcc.h
intel_th.h
intel_tpmi.h
intel_vsec.h
interconnect-clk.h
interconnect-provider.h
interconnect.h
interrupt.h
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
io_uring_types.h	for-6.18/io_uring-20250929	2025-10-02 09:56:23 -07:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
iocontext.h
iomap.h
iommu-dma.h
iommu-helper.h
iommu.h	iommu/sva: invalidate stale IOTLB entries for kernel address space	2025-11-16 17:28:18 -08:00
iommufd.h
iopoll.h
ioport.h
ioprio.h
ioremap.h
iosys-map.h
iov_iter.h
iova.h
iova_bitmap.h
ip.h
ipack.h
ipc.h
ipc_namespace.h	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
ipmi.h
ipmi_smi.h
ipv6.h
ipv6_route.h
irq-entry-common.h
irq.h
irq_poll.h
irq_sim.h
irq_work.h
irqbypass.h
irqchip.h
irqdesc.h
irqdomain.h
irqdomain_defs.h
irqflags.h
irqflags_types.h
irqhandler.h
irqnr.h
irqreturn.h
isa-dma.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
ism.h	dibs: Move data path to dibs layer	2025-09-23 11:13:22 +02:00
iversion.h
jbd2.h
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-enabled.h
kasan-tags.h
kasan.h	kasan: cleanup of kasan_enabled() checks	2025-11-16 17:28:01 -08:00
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
kexec_handover.h	kho: add support for preserving vmalloc allocations	2025-10-07 13:48:55 -07:00
key-type.h
key.h
keyboard.h
keyctl.h
kfence.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemleak.h
kmod.h
kmsan-checks.h
kmsan.h	kmsan: remove hard-coded GFP_KERNEL flags	2025-11-16 17:27:54 -08:00
kmsan_string.h
kmsan_types.h
kmsg_dump.h
kobj_map.h
kobject.h
kobject_api.h
kobject_ns.h
kprobes.h
kref.h
kref_api.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h	mm/ksm: fix exec/fork inheritance support for prctl	2025-11-16 17:27:55 -08:00
kstack_erase.h
kstrtox.h
kthread.h
ktime.h
ktime_api.h
kvm_dirty_ring.h
kvm_host.h	KVM x86 fixes for 6.18:	2025-10-18 10:25:43 +02:00
kvm_irqfd.h
kvm_para.h
kvm_types.h	KVM: Export KVM-internal symbols for sub-modules only	2025-09-30 13:40:02 -04:00
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-expresswire.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: relax checks in ata_read_log_directory()	2025-10-13 09:12:36 +02:00
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	RCU pull request for v6.18	2025-10-04 11:28:45 -07:00
list_bl.h
list_lru.h
list_nulls.h
list_sort.h
litex.h
livepatch.h
livepatch_sched.h
llc.h
llist.h
llist_api.h
local_lock.h	locking/local_lock: Introduce local_lock_is_locked().	2025-09-29 09:42:35 +02:00
local_lock_internal.h	locking/local_lock: Introduce local_lock_is_locked().	2025-09-29 09:42:35 +02:00
lockdep.h
lockdep_api.h
lockdep_types.h
lockref.h
log2.h
logic_iomem.h
logic_pio.h
lp.h
lru_cache.h
lsm_audit.h
lsm_count.h
lsm_hook_defs.h	Simplifying ->d_name audits, easy part.	2025-10-03 11:14:02 -07:00
lsm_hooks.h
lwq.h
lz4.h
lzo.h
mailbox_client.h
mailbox_controller.h	mailbox: Allow controller specific mapping using fwnode	2025-09-24 19:32:00 -06:00
map_benchmark.h
maple.h
maple_tree.h	Summary of significant series in this pull request:	2025-10-02 18:18:33 -07:00
marvell_phy.h
math.h
math64.h
mbcache.h
mbus.h
mc33xs2410.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	mm: memcg: dump memcg protection info on oom or alloc failures	2025-11-20 13:43:59 -08:00
memfd.h
memory-failure.h	mm: handle poisoning of pfn without struct pages	2025-11-16 17:28:29 -08:00
memory-tiers.h
memory.h	mm: change type of parameter for memory_notify	2025-11-16 17:28:28 -08:00
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	cgroup/misc: fix misc_res_type kernel-doc warning	2025-10-17 05:31:56 -10:00
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm.h	mm: propagate VM_SOFTDIRTY on merge	2025-11-20 13:44:01 -08:00
mm_api.h
mm_inline.h	mm: introduce num_pages_contiguous()	2025-10-06 11:21:26 -06:00
mm_types.h	mm: add ability to take further action in vm_area_desc	2025-11-16 17:28:12 -08:00
mm_types_task.h
mman.h
mmap_lock.h	mm: add vma_start_write_killable()	2025-11-20 13:43:59 -08:00
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h	mm: vmscan: simplify the logic for activating dirty file folios	2025-11-16 17:28:06 -08:00
mnt_idmapping.h
mnt_namespace.h	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
mod_devicetable.h
module.h	modpost: Create modalias for builtin modules	2025-09-24 09:10:45 -07:00
module_signature.h
module_symbol.h
moduleloader.h
moduleparam.h
most.h
mount.h
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	Updates for interrupt chip drivers:	2025-09-30 16:00:29 -07:00
msi_api.h
mtio.h
mutex.h
mutex_api.h
mutex_types.h
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h	file->f_path constification	2025-10-03 16:32:36 -07:00
nd.h
ndctl.h
net.h
net_tstamp.h
netdev_features.h
netdevice.h	net: add NUMA awareness to skb_attempt_defer_free()	2025-09-30 15:45:53 +02:00
netdevice_xmit.h
netfilter.h
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h
netfs.h
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h
nfs_common.h
nfs_fs.h
nfs_fs_i.h
nfs_fs_sb.h
nfs_iostat.h
nfs_page.h	nfs: remove NFS_WBACK_BUSY()	2025-09-23 13:28:20 -04:00
nfs_ssc.h
nfs_xdr.h	NFS4: Apply delay_retrans to async operations	2025-10-13 14:33:00 -04:00
nfsacl.h
nfslocalio.h	NFSD 6.18 Release Notes	2025-10-06 13:22:21 -07:00
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h	drivers/base/node: fold unregister_node() into unregister_one_node()	2025-11-16 17:28:03 -08:00
nodemask.h
nodemask_types.h
nospec.h
notifier.h
ns_common.h	ns: move ns type into struct ns_common	2025-09-25 09:23:54 +02:00
nsc_gpio.h
nsfs.h
nsproxy.h	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
nstree.h	nstree: make struct ns_tree private	2025-09-25 09:23:47 +02:00
ntb.h
ntb_transport.h
nubus.h
numa.h
numa_memblks.h
nvme-auth.h
nvme-fc-driver.h
nvme-fc.h
nvme-keyring.h
nvme-rdma.h
nvme-tcp.h
nvme.h
nvmem-consumer.h
nvmem-provider.h
nvram.h
oa_tc6.h
objagg.h
objpool.h
objtool.h
objtool_types.h
of.h	of: doc: Fix typo in doc comments.	2025-10-01 07:55:42 -05:00
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
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: fix race by moving DO_ONCE to separate section	2025-09-25 08:01:16 +02:00
once_lite.h
oom.h
openvswitch.h
osq_lock.h
overflow.h
packing.h
padata.h
page-flags-layout.h
page-flags.h	dma-mapping updates for Linux 6.18:	2025-10-03 17:41:12 -07:00
page-isolation.h
page_counter.h
page_ext.h
page_frag_cache.h
page_idle.h
page_owner.h
page_ref.h
page_reporting.h
page_table_check.h
pageblock-flags.h
pagemap.h	NFS Client Updates for Linux 6.18	2025-10-03 14:20:40 -07:00
pagevec.h
pagewalk.h
panic.h
panic_notifier.h
papr_scm.h
parman.h
parport.h
parport_pc.h
parser.h
part_stat.h	block: Update a comment of disk statistics	2025-10-02 15:28:42 -06:00
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h
pci-ats.h
pci-bwctrl.h
pci-doe.h
pci-ecam.h
pci-ep-cfs.h
pci-ep-msi.h
pci-epc.h
pci-epf.h
pci-p2pdma.h
pci-pwrctrl.h
pci-tph.h
pci.h	Merge branch 'pci/resource'	2025-10-03 12:13:12 -05:00
pci_hotplug.h
pci_ids.h
pcie-dwc.h
pcs-lynx.h
pcs-rzn1-miic.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
pgalloc.h
pgalloc_tag.h
pgtable.h	include/linux/pgtable.h: convert arch_enter_lazy_mmu_mode() and friends to static inlines	2025-09-25 16:10:35 -07:00
pgtable_api.h
phonet.h
phy.h	net: doc: Fix typos in docs	2025-10-03 10:24:14 -07:00
phy_fixed.h
phy_led_triggers.h
phy_link_topology.h
phylib_stubs.h
phylink.h
pid.h
pid_namespace.h	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
pid_types.h
pidfs.h
pim.h
pipe_fs_i.h
pkeys.h
pl320-ipc.h
platform_device.h
platform_profile.h
pldmfw.h
plist.h
plist_types.h
pm-trace.h
pm.h
pm_clock.h
pm_domain.h
pm_opp.h
pm_qos.h
pm_runtime.h	PM: runtime: Fix conditional guard definitions	2025-10-22 11:38:11 +02:00
pm_wakeirq.h
pm_wakeup.h
pmbus.h
pmu.h
pnp.h
poison.h
poll.h
polynomial.h
posix-clock.h
posix-timers.h
posix-timers_types.h
posix_acl.h
posix_acl_xattr.h
power_supply.h
powercap.h
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps_gen_kernel.h
pps_kernel.h
pr.h
prandom.h
preempt.h	sched: Fix some typos in include/linux/preempt.h	2025-09-25 09:57:16 +02:00
prefetch.h
prime_numbers.h
printk.h
prmt.h
proc_fs.h
proc_ns.h	ns: move ns type into struct ns_common	2025-09-25 09:23:54 +02:00
processor.h
profile.h
projid.h
property.h	i2c-for-6.18-rc1	2025-10-01 15:11:00 -07:00
pruss_driver.h
psci.h
pseudo_fs.h
psi.h
psi_types.h
psp-platform-access.h
psp-sev.h
psp-tee.h
psp.h
pstore.h
pstore_blk.h
pstore_ram.h
pstore_zone.h
ptdump.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptp_kvm.h
ptp_mock.h
ptp_pch.h
ptr_ring.h	ptr_ring: __ptr_ring_zero_tail micro optimization	2025-09-29 18:13:10 -07:00
ptrace.h
ptrace_api.h
purgatory.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h
pxa168_eth.h
qnx6_fs.h
quota.h
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h
randomize_kstack.h
range.h
ras.h
ratelimit.h
ratelimit_types.h
rational.h
rbtree.h
rbtree_augmented.h
rbtree_latch.h
rbtree_types.h
rcu_node_tree.h
rcu_notifier.h
rcu_segcblist.h
rcu_sync.h
rculist.h
rculist_bl.h
rculist_nulls.h
rcupdate.h	hyperv-next for v6.18	2025-10-07 08:40:15 -07:00
rcupdate_trace.h
rcupdate_wait.h
rcuref.h
rcutiny.h
rcutree.h
rcuwait.h
rcuwait_api.h
reboot-mode.h
reboot.h
reciprocal_div.h
ref_tracker.h
refcount.h
refcount_api.h
refcount_types.h
regmap.h	regmap: irq: Correct documentation of wake_invert flag	2025-10-28 15:17:36 +00:00
regset.h
relay.h
remoteproc.h
resctrl.h
resctrl_types.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/page_vma_mapped: track if the page is mapped across page table boundary	2025-09-28 11:51:29 -07:00
rmi.h
rndis.h
rodata_test.h
rolling_buffer.h
root_dev.h
rpmb.h	rpmb: move rpmb_frame struct and constants to common header	2025-10-13 13:18:03 +02:00
rpmsg.h
rseq.h	Two fixes for RSEQ:	2025-09-30 15:06:33 -07:00
rslib.h
rtc.h
rtmutex.h	locking/local_lock: Introduce local_lock_is_locked().	2025-09-29 09:42:35 +02:00
rtnetlink.h
rtsx_common.h
rtsx_pci.h
rtsx_usb.h
rv.h
rw_hint.h
rwbase_rt.h
rwlock.h
rwlock_api_smp.h
rwlock_rt.h
rwlock_types.h
rwsem.h
sbitmap.h
scatterlist.h
scc.h
sched.h	bpf: Make migrate_disable always inline to avoid partial inlining	2025-10-31 11:14:54 -07:00
sched_clock.h
scmi_imx_protocol.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
seccomp.h
seccomp_types.h
secretmem.h
securebits.h
security.h	Simplifying ->d_name audits, easy part.	2025-10-03 11:14:02 -07:00
sed-opal-key.h
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selection.h
sem.h
sem_types.h
semaphore.h
seq_buf.h
seq_file.h
seq_file_net.h
seqlock.h
seqlock_api.h
seqlock_types.h
serdev.h
serial.h
serial_8250.h
serial_bcm63xx.h
serial_core.h
serial_s3c.h
serial_sci.h
serio.h
set_memory.h
sfp.h	net: sfp: remove old sfp_parse_* functions	2025-09-22 16:05:15 -07:00
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h	mm: add shmem_zero_setup_desc()	2025-11-16 17:28:13 -08:00
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h
sizes.h
skb_array.h
skbuff.h	net: datagram: introduce datagram_poll_queue for custom receive queues	2025-10-23 15:46:04 +02:00
skbuff_ref.h
skmsg.h
slab.h	Summary of significant series in this pull request:	2025-10-02 18:18:33 -07:00
slimbus.h
sm501-regs.h
sm501.h
smc91x.h
smp.h
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h
sockptr.h
softirq.h
sonet.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
sprintf.h
sram.h
srcu.h
srcutiny.h
srcutree.h
ssbi.h
stackdepot.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_choices.h	gpio updates for v6.18-rc1	2025-10-01 11:34:12 -07:00
string_helpers.h
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h
surface_acpi_notify.h
suspend.h	PM: hibernate: Fix pm_hibernation_mode_is_suspend() build breakage	2025-09-26 18:53:48 +02:00
svga.h
sw842.h
swab.h
swait.h
swait_api.h
swap.h	mm/swap: do not choose swap device according to numa node	2025-11-16 17:28:27 -08:00
swap_cgroup.h
swapfile.h
swapops.h
swiotlb.h
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_info.h
sys_soc.h
syscall_user_dispatch.h
syscall_user_dispatch_types.h
syscalls.h
syscalls_api.h
syscore_ops.h
sysctl.h
sysfb.h
sysfs.h
syslog.h
sysrq.h
t10-pi.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tcp.h	tcp: move mtu_info to remove two 32bit holes	2025-09-22 17:55:25 -07:00
tee_core.h
tee_drv.h
tegra-icc.h
termios_internal.h
text-patching.h
textsearch.h
textsearch_fsm.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	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
timecounter.h
timekeeper_internal.h
timekeeping.h
timer.h
timer_types.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timerqueue_types.h
timex.h
tnum.h
topology.h
torture.h
toshiba.h
tpm.h	tpm: use a map for tpm2_calc_ordinal_duration()	2025-10-10 08:21:45 +03:00
tpm_command.h
tpm_eventlog.h
tpm_svsm.h
trace.h
trace_clock.h
trace_events.h
trace_recursion.h
trace_seq.h	tracing: Move buffer in trace_seq to end of struct	2025-09-23 09:37:31 -04:00
tracefs.h
tracepoint-defs.h
tracepoint.h
transport_class.h
ts-nbus.h
tsacct_kern.h
tsm-mr.h
tsm.h
tty.h
tty_buffer.h
tty_driver.h
tty_flip.h
tty_ldisc.h
tty_port.h
turris-omnia-mcu-interface.h
turris-signing-key.h
typecheck.h
types.h
u64_stats_sync.h
u64_stats_sync_api.h
uacce.h
uaccess.h
ubsan.h
ucopysize.h
ucs2_string.h
udp.h	udp: remove busylock and add per NUMA queues	2025-09-23 16:38:39 -07:00
uidgid.h
uidgid_types.h
uio.h
uio_driver.h
umh.h
unaligned.h
unicode.h
union_find.h
units.h
unroll.h
unwind_deferred.h
unwind_deferred_types.h
unwind_user.h
unwind_user_types.h
uprobes.h	Performance events updates for v6.18:	2025-09-30 11:11:21 -07:00
usb.h
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_events.h
user_namespace.h
userfaultfd_k.h
util_macros.h
uts.h
uts_namespace.h	namespace-6.18-rc1	2025-09-29 11:20:29 -07:00
utsname.h
uuid.h
vbox_utils.h
vdpa.h	vdpa: introduce map ops	2025-10-01 07:24:55 -04:00
vdso_datastore.h
verification.h	bpf: Implement signature verification for BPF programs	2025-09-22 18:58:03 -07:00
vermagic.h
vexpress.h
vfio.h
vfio_pci_core.h
vfs.h
vfsdebug.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via.h
via_i2c.h
videodev2.h
virtio.h	vduse: switch to use virtio map API instead of DMA API	2025-10-01 07:24:55 -04:00
virtio_anchor.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h	virtio: introduce map ops in virtio core	2025-10-01 07:24:43 -04:00
virtio_dma_buf.h
virtio_features.h
virtio_net.h	virtio_net: fix alignment for virtio_net_hdr_v1_hash	2025-11-04 17:14:07 -08:00
virtio_pci_admin.h
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h	virtio: introduce virtio_map container union	2025-10-01 07:24:43 -04:00
virtio_vsock.h
vm_event_item.h
vmalloc.h	mm/vmalloc: handle non-blocking GFP in __vmalloc_area_node()	2025-11-16 17:27:54 -08:00
vmcore_info.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.h
wait.h
wait_api.h
wait_bit.h
watch_queue.h
watchdog.h
win_minmax.h
wireless.h
wkup_m3_ipc.h
wm97xx.h
wmi.h
wordpart.h
workqueue.h	workqueue: fix texinfodocs warning for WQ_* flags reference	2025-09-22 05:37:20 -10:00
workqueue_api.h
workqueue_types.h
writeback.h	Summary of significant series in this pull request:	2025-10-02 18:18:33 -07:00
ww_mutex.h
wwan.h
xarray.h
xattr.h
xxhash.h
xz.h
yam.h
zconf.h
zlib.h
zorro.h
zsmalloc.h
zstd.h
zstd_errors.h
zstd_lib.h
zswap.h
zutil.h