umber-kernel/include/uapi/linux
Mykyta Yatsenko 5c8fd7e2b5 bpf: bpf task work plumbing
This patch adds necessary plumbing in verifier, syscall and maps to
support handling new kfunc bpf_task_work_schedule and kernel structure
bpf_task_work. The idea is similar to how we already handle bpf_wq and
bpf_timer.
verifier changes validate calls to bpf_task_work_schedule to make sure
it is safe and expected invariants hold.
btf part is required to detect bpf_task_work structure inside map value
and store its offset, which will be used in the next patch to calculate
key and value addresses.
arraymap and hashtab changes are needed to handle freeing of the
bpf_task_work: run code needed to deinitialize it, for example cancel
task_work callback if possible.
The use of bpf_task_work and proper implementation for kfuncs are
introduced in the next patch.

Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20250923112404.668720-6-mykyta.yatsenko5@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2025-09-23 07:34:38 -07:00
..
android
byteorder
caif
can
cifs
counter counter: microchip-tcb-capture: Add capture extensions for registers RA/RB 2025-03-08 08:57:18 +09:00
dvb
genwqe
hdlc
hsi
iio
io_uring io_uring/mock: add trivial poll handler 2025-07-02 08:10:26 -06:00
isdn
media media: pisp_be: Use clamp() and define max sizes 2025-07-03 09:25:01 +02:00
misc
mmc
netfilter netfilter: nf_tables: Introduce NFTA_DEVICE_PREFIX 2025-09-04 09:19:25 +02:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
raid md: keep recovery_cp in mdp_superblock_s 2025-08-16 08:47:38 +08:00
sched
spi
sunrpc
surface_aggregator
tc_act
tc_ematch
usb USB/Thunderbolt update for 6.15-rc1 2025-04-02 18:23:31 -07:00
a.out.h
acct.h
acrn.h
adb.h
adfs_fs.h
affs_hardblocks.h
agpgart.h
aio_abi.h
am437x-vpfe.h
amt.h
apm_bios.h
arcfb.h
arm_sdei.h
aspeed-lpc-ctrl.h
aspeed-p2a-ctrl.h
aspeed-video.h
atalk.h
atm.h
atm_eni.h
atm_he.h
atm_idt77105.h
atm_nicstar.h
atm_tcp.h
atm_zatm.h
atmapi.h
atmarp.h
atmbr2684.h
atmclip.h
atmdev.h
atmioc.h
atmlec.h
atmmpc.h
atmppp.h
atmsap.h
atmsvc.h
audit.h landlock: Add AUDIT_LANDLOCK_DOMAIN and log domain status 2025-03-26 13:59:38 +01:00
auto_dev-ioctl.h
auto_fs.h
auto_fs4.h
auxvec.h
ax25.h
batadv_packet.h
batman_adv.h
baycom.h
bcm933xx_hcs.h
bfs_fs.h
binfmts.h
bits.h uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again (2) 2025-07-08 10:23:13 -04:00
blk-crypto.h
blkdev.h
blkpg.h
blktrace_api.h block: remove bounce buffering support 2025-05-05 13:22:39 -06:00
blkzoned.h
bpf.h bpf: bpf task work plumbing 2025-09-23 07:34:38 -07:00
bpf_common.h
bpf_perf_event.h
bpqether.h
bsg.h
bt-bmc.h
btf.h
btrfs.h btrfs: defrag: add flag to force no-compression 2025-07-22 01:13:03 +02:00
btrfs_tree.h
cachefiles.h
can.h
capability.h uapi: fix broken link in linux/capability.h 2025-07-04 19:21:53 -05:00
capi.h
cciss_defs.h
cciss_ioctl.h
ccs.h
cdrom.h
cec-funcs.h media: uapi: cec-funcs.h: use CEC_LOG_ADDR_BROADCAST 2025-04-30 08:16:07 +02:00
cec.h
cfm_bridge.h
cgroupstats.h
chio.h
close_range.h
cn_proc.h
coda.h
coff.h
comedi.h
connector.h
const.h
coredump.h coredump: allow for flexible coredump handling 2025-06-12 14:00:18 +02:00
coresight-stm.h
counter.h
cramfs_fs.h
cryptouser.h
cuda.h
cxl_mem.h
cyclades.h
cycx_cfm.h
dcbnl.h
dccp.h
devlink.h devlink: Fix excessive stack usage in rate TC bandwidth parsing 2025-07-23 17:07:35 -07:00
dlm.h
dlm_device.h
dlm_plock.h
dlmconstants.h
dm-ioctl.h dm mpath: Interface for explicit probing of active paths 2025-05-04 11:35:06 +02:00
dm-log-userspace.h
dma-buf.h
dma-heap.h
dns_resolver.h
dpll.h dpll: add reference-sync netlink attribute 2025-06-27 16:38:02 -07:00
dqblk_xfs.h
dw100.h
edd.h
efs_fs_sb.h
elf-em.h
elf-fdpic.h
elf.h Updates for the VDSO infrastructure: 2025-03-25 11:30:42 -07:00
errno.h
errqueue.h net-timestamp: COMPLETION timestamp on packet tx completion 2025-03-25 12:48:05 -04:00
erspan.h
ethtool.h ethtool: mark ETHER_FLOW as usable for Rx hash 2025-07-10 17:57:49 -07:00
ethtool_netlink.h netlink: specs: add the multicast group name to spec 2025-06-25 15:24:13 -07:00
ethtool_netlink_generated.h ethtool: rss: support removing contexts via Netlink 2025-07-21 18:21:19 -07:00
eventfd.h
eventpoll.h
exfat.h
ext4.h
f2fs.h
fadvise.h
falloc.h fs: introduce FALLOC_FL_WRITE_ZEROES to fallocate 2025-06-23 12:45:13 +02:00
fanotify.h
fb.h
fcntl.h uapi/fcntl: add FD_PIDFS_ROOT 2025-06-24 16:58:42 +02:00
fd.h
fdreg.h
fib_rules.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
fiemap.h
filter.h
firewire-cdev.h
firewire-constants.h
fou.h
fpga-dfl.h
fs.h vfs-6.17-rc1.fileattr 2025-07-28 15:24:14 -07:00
fscrypt.h fscrypt: add support for hardware-wrapped keys 2025-04-08 19:32:11 -07:00
fsi.h
fsl_hypervisor.h
fsl_mc.h
fsmap.h
fsverity.h
fuse.h fuse: add more control over cache invalidation behaviour 2025-04-15 12:56:40 +02:00
futex.h futex: Implement FUTEX2_MPOL 2025-05-03 12:02:09 +02:00
gameport.h
gen_stats.h
genetlink.h
gfs2_ondisk.h
gpio.h
gsmmux.h
gtp.h
handshake.h net/handshake: Add new parameter 'HANDSHAKE_A_ACCEPT_KEYRING' 2025-07-08 15:31:44 +02:00
hash_info.h
hdlc.h
hdlcdrv.h
hdreg.h
hid.h
hiddev.h
hidraw.h
hpet.h
hsr_netlink.h
hw_breakpoint.h
hyperv.h
i2c-dev.h
i2c.h i2c: Clarify behavior of I2C_M_RD flag 2025-07-14 09:15:58 +02:00
i2o-dev.h
i8k.h
icmp.h
icmpv6.h
idxd.h
if.h
if_addr.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_addrlabel.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_alg.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_arcnet.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_arp.h
if_bonding.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_bridge.h net: bridge: Add offload_fail_notification bopt 2025-04-14 15:56:42 -07:00
if_eql.h
if_ether.h
if_fc.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_fddi.h
if_hippi.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_infiniband.h
if_link.h net: bonding: add broadcast_neighbor netlink option 2025-07-08 10:59:42 +02:00
if_ltalk.h
if_macsec.h
if_packet.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_phonet.h
if_plip.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_ppp.h
if_pppol2tp.h
if_pppox.h
if_slip.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_team.h
if_tun.h tun: enable gso over UDP tunnel support. 2025-07-08 18:07:26 +02:00
if_tunnel.h
if_vlan.h
if_x25.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
if_xdp.h net: xsk: introduce XDP_MAX_TX_SKB_BUDGET setsockopt 2025-07-10 14:48:29 +02:00
ife.h
igmp.h
ila.h
in.h
in6.h uapi: in6: restore visibility of most IPv6 socket options 2025-06-10 14:41:14 -07:00
in_route.h
inet_diag.h
inotify.h
input-event-codes.h Input: add keycode for performance mode key 2025-08-05 13:51:10 -07:00
input.h HID: core: Add bus define for SoundWire bus 2025-06-20 11:52:06 +01:00
io_uring.h io_uring/net: Allow to do vectorized send 2025-07-30 08:23:04 -06:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h
ioctl.h
iommufd.h iommufd: Destroy vdevice on idevice destroy 2025-07-18 17:33:08 -03:00
ioprio.h
ip.h
ip6_tunnel.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
ip_vs.h
ipc.h
ipmi.h
ipmi_bmc.h
ipmi_msgdefs.h
ipmi_ssif_bmc.h
ipsec.h
ipv6.h ipv6: add `force_forwarding` sysctl to enable per-interface forwarding 2025-07-25 13:06:19 -07:00
ipv6_route.h
irqnr.h
iso_fs.h
isst_if.h platform/x86: ISST: Support SST-PP revision 2 2025-05-08 16:04:06 +03:00
ivtv.h
ivtvfb.h
jffs2.h
joystick.h
kcm.h
kcmp.h
kcov.h
kd.h
kdev_t.h
kernel-page-flags.h
kernel.h
kernelcapi.h
kexec.h kexec: enable CMA based contiguous allocation 2025-08-02 12:01:38 -07:00
keyboard.h
keyctl.h
kfd_ioctl.h drm/amdkfd: add smi events for process start and end 2025-04-11 17:01:25 -04:00
kfd_sysfs.h
kvm.h KVM/arm64 changes for 6.17, round #1 2025-07-29 12:27:40 -04:00
kvm_para.h
l2tp.h
landlock.h landlock: Update log documentation 2025-04-17 11:09:10 +02:00
libc-compat.h
limits.h
lirc.h
llc.h
loadpin.h
lockd_netlink.h lockd: add netlink control interface 2025-03-10 09:10:53 -04:00
loop.h
lp.h
lsm.h
lwtunnel.h
magic.h
major.h
map_to_7segment.h
map_to_14segment.h
matroxfb.h
max2175.h
mctp.h net: mctp: add gateway routing support 2025-07-08 12:39:24 +02:00
mdio.h
media-bus-format.h
media.h
mei.h
mei_uuid.h
membarrier.h
memfd.h
mempolicy.h
mii.h
minix_fs.h
mman.h
mmtimer.h
module.h
mount.h
mpls.h
mpls_iptunnel.h
mptcp.h
mptcp_pm.h netlink: specs: mptcp: replace underscores with dashes in names 2025-06-25 15:36:28 -07:00
mqueue.h
mroute.h
mroute6.h
mrp_bridge.h
msdos_fs.h
msg.h
mshv.h Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs 2025-03-21 18:24:22 +00:00
mtio.h
nbd-netlink.h
nbd.h
ncsi.h
ndctl.h
neighbour.h neighbor: Add NTF_EXT_VALIDATED flag for externally validated entries 2025-06-30 18:14:23 -07:00
net.h
net_dropmon.h uapi: net_dropmon: drop unused is_drop_point_hw macro 2025-06-25 15:35:20 -07:00
net_namespace.h
net_shaper.h
net_tstamp.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
netconf.h ipv6: add `force_forwarding` sysctl to enable per-interface forwarding 2025-07-25 13:06:19 -07:00
netdev.h net: define an enum for the napi threaded state 2025-07-24 18:34:55 -07:00
netdevice.h
netfilter.h
netfilter_arp.h
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h
netlink_diag.h net: add UAPI to the header guard in various network headers 2025-04-17 19:04:50 -07:00
netrom.h
nexthop.h
nfc.h
nfs.h
nfs2.h
nfs3.h
nfs4.h
nfs4_mount.h
nfs_fs.h
nfs_idmap.h
nfs_mount.h
nfsacl.h
nfsd_netlink.h
nilfs2_api.h
nilfs2_ondisk.h
nitro_enclaves.h
nl80211-vnd-intel.h
nl80211.h wifi: cfg80211: support configuring an S1G short beaconing BSS 2025-07-18 14:14:43 +02:00
npcm-video.h
nsfs.h mntns: use stable inode number for initial mount ns 2025-06-11 11:59:08 +02:00
nsm.h
ntsync.h
nubus.h
nvme_ioctl.h
nvram.h
omap3isp.h
omapfb.h
oom.h
openat2.h
openvswitch.h net: openvswitch: allow providing upcall pid for the 'execute' command 2025-07-07 14:30:39 -07:00
ovpn.h ovpn: add basic netlink support 2025-04-17 12:30:02 +02:00
packet_diag.h
papr_pdsm.h
param.h
parport.h
patchkey.h
pci.h
pci_regs.h PCI/IOV: Restore VF resizable BAR state after reset 2025-07-14 14:58:13 -05:00
pcitest.h misc: pci_endpoint_test: Add doorbell test case 2025-07-24 16:51:46 -05:00
perf_event.h perf/uapi: Clean up <uapi/linux/perf_event.h> a bit 2025-05-22 11:03:41 +02:00
personality.h
pfkeyv2.h
pfrut.h ACPI: pfr_update: Fix the driver update version check 2025-08-20 15:30:36 +02:00
pg.h
phantom.h
phonet.h
pidfd.h uapi/fcntl: mark range as reserved 2025-06-24 15:50:06 +02:00
pkt_cls.h net: sched: uapi: add more sanely named duplicate defines 2025-05-15 11:44:29 -07:00
pkt_sched.h sched: Dump configuration and statistics of dualpi2 qdisc 2025-07-23 17:52:07 -07:00
pktcdvd.h
pmu.h
poll.h
posix_acl.h
posix_acl_xattr.h
posix_types.h
ppdev.h
ppp-comp.h
ppp-ioctl.h
ppp_defs.h
pps.h
pps_gen.h
pr.h
prctl.h arm64 updates for 6.17: 2025-07-29 20:21:54 -07:00
psample.h
psci.h
psp-dbc.h
psp-sev.h crypto: ccp - Fix uAPI definitions of PSP errors 2025-03-15 16:21:22 +08:00
ptp_clock.h
ptrace.h ptrace: introduce PTRACE_SET_SYSCALL_INFO request 2025-05-11 17:48:15 -07:00
pwm.h pwm: Add support for pwmchip devices for faster and easier userspace access 2025-07-07 08:39:33 +02:00
qemu_fw_cfg.h
qnx4_fs.h
qnxtypes.h
qrtr.h
quota.h
radeonfb.h
random.h
rds.h
reboot.h
remoteproc_cdev.h
resource.h
rfkill.h
rio_cm_cdev.h
rio_mport_cdev.h
rkisp1-config.h media: rockchip: rkisp1: Add support for Wide Dynamic Range 2025-06-18 09:21:58 +02:00
romfs_fs.h
rose.h
route.h
rpl.h
rpl_iptunnel.h
rpmsg.h
rpmsg_types.h
rseq.h
rtc.h
rtnetlink.h
rxrpc.h rxrpc: Add the security index for yfs-rxgk 2025-04-14 17:36:41 -07:00
scc.h
sched.h
scif_ioctl.h
screen_info.h
sctp.h
seccomp.h
securebits.h
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selinux_netlink.h
sem.h
serial.h
serial_core.h
serial_reg.h
serio.h
sev-guest.h
shm.h
signal.h
signalfd.h
smc.h
smc_diag.h
smiapp.h
snmp.h tcp: add LINUX_MIB_BEYOND_WINDOW 2025-07-14 18:41:42 -07:00
sock_diag.h
socket.h
sockios.h
sonet.h
sonypi.h
sound.h
soundcard.h
stat.h fs: add atomic write unit max opt to statx 2025-05-07 14:25:30 -07:00
stddef.h
stm.h
string.h
suspend_ioctls.h
swab.h
switchtec_ioctl.h
sync_file.h
synclink.h
sysctl.h ipv6: add `force_forwarding` sysctl to enable per-interface forwarding 2025-07-25 13:06:19 -07:00
sysinfo.h
target_core_user.h
taskstats.h taskstats: fix struct taskstats breaks backward compatibility since version 15 2025-05-20 22:49:39 -07:00
tcp.h tcp: fastopen: pass TFO child indication through getsockopt 2025-04-24 18:21:04 -07:00
tcp_metrics.h
tdx-guest.h
tee.h
termios.h
thermal.h
thp7312.h
time.h time: Introduce auxiliary POSIX clocks 2025-06-19 14:28:22 +02:00
time_types.h
timerfd.h
times.h
timex.h
tiocl.h vt: bracketed paste support 2025-05-21 13:41:03 +02:00
tipc.h
tipc_config.h
tipc_netlink.h
tipc_sockets_diag.h
tls.h
toshiba.h
tps6594_pfsm.h
trace_mmap.h
tty.h
tty_flags.h
types.h
ublk_cmd.h ublk: allow UBLK_IO_(UN)REGISTER_IO_BUF on any task 2025-06-30 20:13:42 -06:00
udf_fs_i.h
udmabuf.h
udp.h ovpn: introduce the ovpn_socket object 2025-04-17 12:30:02 +02:00
uhid.h
uinput.h
uio.h
uleds.h
ultrasound.h
um_timetravel.h
un.h
unistd.h
unix_diag.h
usbdevice_fs.h
usbip.h
user_events.h
userfaultfd.h
userio.h
utime.h
utsname.h
uuid.h
uvcvideo.h
v4l2-common.h
v4l2-controls.h media: rkisp1: Add RKISP1_CID_SUPPORTED_PARAMS_BLOCKS control 2025-06-18 09:21:58 +02:00
v4l2-dv-timings.h
v4l2-mediabus.h
v4l2-subdev.h
vbox_err.h
vbox_vmmdev_types.h
vboxguest.h
vdpa.h
vduse.h
vesa.h
veth.h
vfio.h vfio/pci: Do vf_token checks for VFIO_DEVICE_BIND_IOMMUFD 2025-08-05 15:41:14 -06:00
vfio_ccw.h
vfio_zdev.h
vhost.h vhost: Fix ioctl # for VHOST_[GS]ET_FORK_FROM_OWNER 2025-08-26 03:38:19 -04:00
vhost_types.h vhost-net: allow configuring extended features 2025-07-08 18:05:23 +02:00
videodev2.h media: uvcvideo: Introduce V4L2_META_FMT_UVC_MSXU_1_5 2025-07-11 19:27:30 +02:00
virtio_9p.h
virtio_balloon.h
virtio_blk.h
virtio_bt.h
virtio_config.h
virtio_console.h
virtio_crypto.h
virtio_fs.h
virtio_gpio.h
virtio_gpu.h drm/virtio: Add capset definitions to UAPI 2025-03-28 04:53:51 +03:00
virtio_i2c.h
virtio_ids.h
virtio_input.h
virtio_iommu.h
virtio_mem.h
virtio_mmio.h
virtio_net.h net: implement virtio helpers to handle UDP GSO tunneling. 2025-07-08 18:05:47 +02:00
virtio_pci.h virtio_pci: Use self group type for cap commands 2025-04-14 09:51:31 -04:00
virtio_pcidev.h
virtio_pmem.h
virtio_ring.h
virtio_rng.h
virtio_rtc.h virtio_rtc: Add RTC class driver 2025-05-27 10:27:54 -04:00
virtio_scmi.h
virtio_scsi.h
virtio_snd.h
virtio_types.h
virtio_vsock.h
vm_sockets.h vsock/uapi: fix linux/vm_sockets.h userspace compilation errors 2025-06-24 17:12:59 -07:00
vm_sockets_diag.h
vmclock-abi.h
vmcore.h
vsockmon.h
vt.h Revert "tty: vt: use _IO() to define ioctl numbers" 2025-08-01 10:42:22 +02:00
vtpm_proxy.h
wait.h
watch_queue.h
watchdog.h
wireguard.h wireguard: allowedips: add WGALLOWEDIP_F_REMOVE_ME flag 2025-05-27 09:06:19 +02:00
wireless.h
wmi.h
wwan.h
x25.h
xattr.h
xdp_diag.h
xfrm.h
xilinx-v4l2-controls.h
zorro.h
zorro_ids.h