linux-stable/include/linux
Yonghong Song 6089fb325c bpf: Add btf enum64 support
Currently, BTF only supports upto 32bit enum value with BTF_KIND_ENUM.
But in kernel, some enum indeed has 64bit values, e.g.,
in uapi bpf.h, we have
  enum {
        BPF_F_INDEX_MASK                = 0xffffffffULL,
        BPF_F_CURRENT_CPU               = BPF_F_INDEX_MASK,
        BPF_F_CTXLEN_MASK               = (0xfffffULL << 32),
  };
In this case, BTF_KIND_ENUM will encode the value of BPF_F_CTXLEN_MASK
as 0, which certainly is incorrect.

This patch added a new btf kind, BTF_KIND_ENUM64, which permits
64bit value to cover the above use case. The BTF_KIND_ENUM64 has
the following three fields followed by the common type:
  struct bpf_enum64 {
    __u32 nume_off;
    __u32 val_lo32;
    __u32 val_hi32;
  };
Currently, btf type section has an alignment of 4 as all element types
are u32. Representing the value with __u64 will introduce a pad
for bpf_enum64 and may also introduce misalignment for the 64bit value.
Hence, two members of val_hi32 and val_lo32 are chosen to avoid these issues.

The kflag is also introduced for BTF_KIND_ENUM and BTF_KIND_ENUM64
to indicate whether the value is signed or unsigned. The kflag intends
to provide consistent output of BTF C fortmat with the original
source code. For example, the original BTF_KIND_ENUM bit value is 0xffffffff.
The format C has two choices, printing out 0xffffffff or -1 and current libbpf
prints out as unsigned value. But if the signedness is preserved in btf,
the value can be printed the same as the original source code.
The kflag value 0 means unsigned values, which is consistent to the default
by libbpf and should also cover most cases as well.

The new BTF_KIND_ENUM64 is intended to support the enum value represented as
64bit value. But it can represent all BTF_KIND_ENUM values as well.
The compiler ([1]) and pahole will generate BTF_KIND_ENUM64 only if the value has
to be represented with 64 bits.

In addition, a static inline function btf_kind_core_compat() is introduced which
will be used later when libbpf relo_core.c changed. Here the kernel shares the
same relo_core.c with libbpf.

  [1] https://reviews.llvm.org/D124641

Acked-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/r/20220607062600.3716578-1-yhs@fb.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-06-07 10:20:42 -07:00
..
amba IOMMU Updates for Linux v5.19 2022-05-31 09:56:54 -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
dma
dsa
extcon
firmware firmware: mediatek: Add adsp ipc protocol interface 2022-05-16 12:58:11 +01:00
fpga
fsl
gpio Pin control bulk changes for the v5.19 series: 2022-05-28 11:15:54 -07:00
greybus
hsi
i3c
iio iio: adc: qcom-vadc-common: add reverse scaling for PMIC5 Gen2 ADC_TM 2022-05-19 12:11:51 +02:00
input
irqchip gpio updates for v5.19 2022-05-26 14:51:38 -07:00
isdn
lockd
mailbox
mdio
mfd - New Device Support 2022-05-27 15:39:47 -07:00
mlx4
mlx5 Networking fixes for 5.19-rc1, including fixes from bpf, and netfilter. 2022-06-02 12:50:16 -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 gpio updates for v5.19 2022-05-26 14:51:38 -07:00
power
qed net: qed: fix typos in comments 2022-05-22 20:44:29 +01:00
raid
regulator
remoteproc media: mediatek: vcodec: support stateless H.264 decoding for mt8192 2022-05-13 14:49:38 +02:00
reset
rpmsg
rtc
sched powerpc updates for 5.19 2022-05-28 11:27:17 -07:00
soc dmaengine updates for v5.19-rc1 2022-05-29 11:38:27 -07:00
soundwire
spi spi: Doc fix - Describe add_lock and dma_map_dev in spi_controller 2022-05-12 15:43:04 +01:00
ssb
sunrpc SUNRPC: Simplify synopsis of svc_pool_for_cpu() 2022-05-19 12:25:40 -04:00
surface_aggregator
ulpi
unaligned
usb
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
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 for-5.19/block-2022-05-22 2022-05-23 13:56:39 -07:00
bit_spinlock.h
bitfield.h
bitmap.h
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 error_count from struct request 2022-05-08 10:01:48 -07:00
blk-pm.h
blk_types.h for-5.19/drivers-2022-05-22 2022-05-23 14:04:14 -07:00
blkdev.h Description for this pull request: 2022-05-24 18:30:27 -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, sockmap: Fix sk->sk_forward_alloc warn_on in sk_stream_kill_queues 2022-06-02 16:26:58 -07:00
bpf_lirc.h
bpf_local_storage.h
bpf_lsm.h
bpf_trace.h
bpf_types.h bpf, x86: Generate trampolines from bpf_tramp_links 2022-05-10 17:50:40 -07:00
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 bpf: Add btf enum64 support 2022-06-07 10:20:42 -07:00
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 fs: Change try_to_free_buffers() to take a folio 2022-05-09 23:12:34 -04:00
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 cdrom: remove the unused driver specific disc change ioctl 2022-05-15 18:31:28 -06:00
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 mm: cma: use pageblock_order as the single alignment 2022-05-13 07:20:13 -07:00
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 randstruct: Reorganize Kconfigs and attribute macros 2022-05-08 01:33:06 -07:00
compiler-intel.h
compiler-version.h
compiler.h
compiler_attributes.h
compiler_types.h randstruct: Reorganize Kconfigs and attribute macros 2022-05-08 01:33:06 -07:00
completion.h
component.h
configfs.h
connector.h
console.h
console_struct.h
consolemap.h
const.h
container.h
container_of.h
context_tracking.h
context_tracking_state.h
cookie.h
cordic.h
coredump.h
coresight-pmu.h
coresight-stm.h
coresight.h
count_zeros.h
counter.h
cper.h
cpu.h
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h
cpuhotplug.h drivers/perf: hisi: Add Support for CPA PMU 2022-05-06 15:14:31 +01:00
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-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: add documentation for Enum value 2022-05-13 16:48:57 -07:00
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
delayed_call.h
dev_printk.h
devcoredump.h
devfreq-event.h
devfreq.h PM / devfreq: passive: Keep cpufreq_policy for possible cpus 2022-05-17 18:24:39 +09:00
devfreq_cooling.h
device-mapper.h dax: add .recovery_write dax_operation 2022-05-16 13:37:59 -07:00
device.h
device_cgroup.h
devm-helpers.h
devpts_fs.h
dfl.h
digsig.h
dim.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-bufio.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm9000.h
dma-buf.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: Rename arch_check_user_regs() to arch_enter_from_user_mode() 2022-05-09 11:33:38 +02:00
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 kbuild: link symbol CRCs at final link, removing CONFIG_MODULE_REL_CRCS 2022-05-24 16:33:20 +09:00
exportfs.h
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 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
fips.h
firewire.h
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_proportions.h
font.h
fortify-string.h fortify: Provide a memcpy trap door for sharp corners 2022-05-12 10:49:23 +02:00
fprobe.h
freelist.h
freezer.h
frontswap.h
fs.h NFSD 5.19 Release Notes 2022-05-26 20:52:24 -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 fscrypt: add new helper functions for test_dummy_encryption 2022-05-09 16:18:54 -07:00
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 tracing: incorrect gfp_t conversion 2022-05-13 07:20:18 -07:00
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 Documentation/vm: move "Using kmap-atomic" to highmem.h 2022-05-13 16:48:55 -07:00
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hisi_acc_qm.h
hmm.h
host1x.h
hp_sdc.h
hpet.h
hrtimer.h
hrtimer_api.h
hrtimer_defs.h
htcpld.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 Drivers: hv: vmbus: Remove support for Hyper-V 2008 and Hyper-V 2008R2/Win7 2022-05-11 17:49:49 +00:00
hypervisor.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-mux.h
i2c-smbus.h
i2c.h
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 iommu/vt-d: Check domain force_snooping against attached devices 2022-05-13 15:14:56 +02:00
intel-ish-client-if.h
intel-svm.h iommu/vt-d: Size Page Request Queue to avoid overflow condition 2022-05-13 15:14:56 +02:00
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 fs,io_uring: add infrastructure for uring-cmd 2022-05-11 07:40:47 -06:00
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: Add an intializer for ipmi_recv_msg struct 2022-05-12 10:00:03 -05:00
ipmi_smi.h ipmi: Add an intializer for ipmi_smi_msg struct 2022-05-12 10:00:03 -05:00
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 jbd2: Convert jbd2_journal_try_to_free_buffers to take a folio 2022-05-09 23:12:33 -04:00
jhash.h
jiffies.h
journal-head.h
joystick.h
jump_label.h
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h kallsyms: Make kallsyms_on_each_symbol generally available 2022-05-10 14:42:06 -07:00
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
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h
libps2.h
license.h
limits.h
linear_range.h
linkage.h linkage: Fix issue with missing symbol size 2022-05-06 15:59:39 +02:00
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
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
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 mm: hugetlb_vmemmap: add hugetlb_optimize_vmemmap sysctl 2022-05-13 16:48:56 -07:00
mempolicy.h
mempool.h
memregion.h
memremap.h
memstick.h
mhi.h
micrel_phy.h
microchipphy.h
migrate.h mm: add folio_test_movable() 2022-05-13 07:20:17 -07:00
migrate_mode.h
mii.h
mii_timestamper.h
min_heap.h
minmax.h
misc_cgroup.h
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mm.h Two followon fixes for the post-5.19 series "Use pageblock_order for cma 2022-05-27 11:40:49 -07:00
mm_api.h
mm_inline.h mm/shmem: persist uffd-wp bit across zapping for file-backed 2022-05-13 07:20:10 -07:00
mm_types.h mm/hugetlb: only drop uffd-wp special pte if required 2022-05-13 07:20:11 -07:00
mm_types_task.h
mman.h
mmap_lock.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h mm: cma: use pageblock_order as the single alignment 2022-05-13 07:20:13 -07:00
mnt_idmapping.h
mnt_namespace.h
mod_devicetable.h
module.h module.h: simplify MODULE_IMPORT_NS 2022-05-12 10:29:41 -07:00
module_signature.h
moduleloader.h
moduleparam.h
most.h
mount.h
moxtet.h
mpage.h fs: Convert mpage_readpage to mpage_read_folio 2022-05-09 16:21:44 -04:00
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 net: Fix features skip in for_each_netdev_feature() 2022-05-05 18:25:57 -07:00
netdevice.h net: wrap the wireless pointers in struct net_device in an ifdef 2022-05-22 21:51:54 +01:00
netfilter.h
netfilter_bridge.h
netfilter_defs.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter_netdev.h
netfs.h Page cache changes for 5.19 2022-05-24 19:55:07 -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 nodemask.h: fix compilation error with GCC12 2022-05-19 14:08:55 -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
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h nvme: add support for TP4084 - Time-to-Ready Enhancements 2022-05-18 18:54:17 +02:00
nvmem-consumer.h
nvmem-provider.h
nvram.h
objagg.h
objtool.h Objtool changes for this cycle were: 2022-05-24 10:36:38 -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 mm: make alloc_contig_range work at pageblock granularity 2022-05-13 07:20:13 -07:00
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 IOMMU Updates for Linux v5.19 2022-05-31 09:56:54 -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 mm: functions may simplify the use of return values 2022-05-13 07:20:18 -07:00
pgtable_api.h
phonet.h
phy.h net: phy: export genphy_c45_baset1_read_status() 2022-05-09 12:09:30 +01:00
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_device.h
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 Yang Shi has improved the behaviour of khugepaged collapsing of readonly 2022-05-26 12:32:41 -07:00
prmt.h
proc_fs.h
proc_ns.h
processor.h
profile.h
projid.h
property.h
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: Pass hwtstamp to ptp_convert_timestamp() 2022-05-10 09:48:08 +02:00
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: move randomize_page() into mm where it belongs 2022-05-19 16:54:15 +02:00
randomize_kstack.h randomize_kstack: Improve docs on requirements/rationale 2022-05-10 10:40:26 -07:00
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_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
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 Scheduler changes in this cycle were: 2022-05-24 11:11:13 -07:00
sched_clock.h
scmi_protocol.h
scpi_protocol.h
screen_info.h
scs.h
sctp.h
scx200.h
scx200_gpio.h
seccomp.h
secretmem.h
securebits.h
security.h 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_max3100.h
serial_s3c.h
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 mm/shmem: take care of UFFDIO_COPY_MODE_WP 2022-05-13 07:20:10 -07:00
shrinker.h
signal.h
signal_types.h
signalfd.h
siox.h
siphash.h siphash: use one source of truth for siphash permutations 2022-05-18 15:53:52 +02:00
sizes.h
skb_array.h
skbuff.h net: add debug info to __skb_pull() 2022-06-02 10:15:05 -07:00
skmsg.h bpf, sockmap: Fix sk->sk_forward_alloc warn_on in sk_stream_kill_queues 2022-06-02 16:26:58 -07:00
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 stackleak: rework poison scanning 2022-05-08 01:33:08 -07:00
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 stop_machine: Add stop_core_cpuslocked() for per-core operations 2022-05-12 15:35:29 +02:00
string.h fortify: Provide a memcpy trap door for sharp corners 2022-05-12 10:49:23 +02:00
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
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
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 timekeeping: Add raw clock fallback for random_get_entropy() 2022-05-13 23:59:23 +02:00
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 mm/uffd: enable write protection for shmem & hugetlbfs 2022-05-13 07:20:11 -07:00
usermode_driver.h
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h
verification.h
vermagic.h randstruct: Move seed generation into scripts/basic/ 2022-05-08 01:33:07 -07:00
vexpress.h
vfio.h vfio: remove VFIO_GROUP_NOTIFY_SET_KVM 2022-05-24 08:41:18 -06:00
vfio_pci_core.h vfio/pci: Remove vfio_device_get_from_dev() 2022-05-11 13:32:56 -06:00
vfs.h
vga_switcheroo.h
vgaarb.h
vhost_iotlb.h
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h
virtio_byteorder.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_dma_buf.h
virtio_net.h
virtio_pci_legacy.h
virtio_pci_modern.h
virtio_ring.h
virtio_vsock.h
visorbus.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
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_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
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