Alexei Starovoitov 5b92a28aae bpf: Support attaching tracing BPF program to other BPF programs ... Allow FENTRY/FEXIT BPF programs to attach to other BPF programs of any type including their subprograms. This feature allows snooping on input and output packets in XDP, TC programs including their return values. In order to do that the verifier needs to track types not only of vmlinux, but types of other BPF programs as well. The verifier also needs to translate uapi/linux/bpf.h types used by networking programs into kernel internal BTF types used by FENTRY/FEXIT BPF programs. In some cases LLVM optimizations can remove arguments from BPF subprograms without adjusting BTF info that LLVM backend knows. When BTF info disagrees with actual types that the verifiers sees the BPF trampoline has to fallback to conservative and treat all arguments as u64. The FENTRY/FEXIT program can still attach to such subprograms, but it won't be able to recognize pointer types like 'struct sk_buff *' and it won't be able to pass them to bpf_skb_output() for dumping packets to user space. The FENTRY/FEXIT program would need to use bpf_probe_read_kernel() instead. The BPF_PROG_LOAD command is extended with attach_prog_fd field. When it's set to zero the attach_btf_id is one vmlinux BTF type ids. When attach_prog_fd points to previously loaded BPF program the attach_btf_id is BTF type id of main function or one of its subprograms. Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Song Liu <songliubraving@fb.com> Link: https://lore.kernel.org/bpf/20191114185720.1641606-18-ast@kernel.org		2019-11-15 23:45:24 +01:00
..
android
byteorder
caif
can	can: add support of SAE J1939 protocol	2019-09-04 14:22:33 +02:00
cifs
dvb	media: dvb: tag deprecated DVB APIs as such	2019-06-05 10:55:30 -04:00
genwqe
hdlc
hsi
iio
isdn	isdn/capi: check message length in capi_write()	2019-09-07 17:44:25 +02:00
mmc
netfilter	netfilter: nf_tables: support for multiple devices per netdev hook	2019-10-23 13:01:34 +02:00
netfilter_arp	net, uapi: fix -Wpointer-arith warnings	2019-10-04 14:25:17 -07:00
netfilter_bridge	net, uapi: fix -Wpointer-arith warnings	2019-10-04 14:25:17 -07:00
netfilter_ipv4	net, uapi: fix -Wpointer-arith warnings	2019-10-04 14:25:17 -07:00
netfilter_ipv6	net, uapi: fix -Wpointer-arith warnings	2019-10-04 14:25:17 -07:00
nfsd	nfsd: add support for upcall version 2	2019-09-10 09:26:33 -04:00
raid	md: add feature flag MD_FEATURE_RAID0_LAYOUT	2019-09-13 13:10:06 -07:00
sched	sched/uclamp: Extend sched_setattr() to support utilization clamping	2019-06-24 19:23:46 +02:00
spi	spi: spidev: Enable control of inter-word delays	2019-03-18 12:18:28 +00:00
sunrpc
tc_act	net/sched: Introduce action ct	2019-07-09 12:11:59 -07:00
tc_ematch
usb	usb: gadget: composite: Set recommended BESL values	2019-08-28 13:04:59 +03:00
wimax
a.out.h
acct.h
adb.h
adfs_fs.h	fs/adfs: correct disc record structure	2019-06-26 20:14:13 -04:00
affs_hardblocks.h
agpgart.h
aio_abi.h
am437x-vpfe.h
apm_bios.h
arcfb.h
arm_sdei.h
aspeed-lpc-ctrl.h
aspeed-p2a-ctrl.h	drivers/misc: Add Aspeed P2A control driver	2019-04-25 19:33:34 +02:00
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	audit: add saddr_fam filter field	2019-05-23 21:07:30 -04:00
auto_dev-ioctl.h
auto_fs.h	autofs: add ignore mount option	2019-03-07 18:32:01 -08:00
auto_fs4.h
auxvec.h
ax25.h
b1lli.h
batadv_packet.h	batman-adv: mcast: detect, distribute and maintain multicast router presence	2019-06-27 19:25:05 +02:00
batman_adv.h	batman-adv: Add multicast-to-unicast support for multiple targets	2019-03-25 10:01:13 +01:00
baycom.h
bcache.h
bcm933xx_hcs.h
bfs_fs.h
binfmts.h	exec: increase BINPRM_BUF_SIZE to 256	2019-03-07 18:32:01 -08:00
blkpg.h
blktrace_api.h
blkzoned.h
bpf.h	bpf: Support attaching tracing BPF program to other BPF programs	2019-11-15 23:45:24 +01:00
bpf_common.h
bpf_perf_event.h
bpfilter.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
bpqether.h
bsg.h
bt-bmc.h
btf.h	bpf: fix BTF limits	2019-09-19 14:22:44 +02:00
btrfs.h	btrfs: clarify btrfs_ioctl_get_dev_stats padding	2019-09-09 14:59:05 +02:00
btrfs_tree.h	btrfs: turn checksum type define into an enum	2019-09-09 14:59:19 +02:00
can.h	can: extend sockaddr_can to include j1939 members	2019-09-04 13:29:15 +02:00
capability.h
capi.h
cciss_defs.h
cciss_ioctl.h
cdrom.h
cec-funcs.h
cec.h	media: cec: add CEC_MSG_FL_RAW flag and msg_is_raw helper function	2019-05-23 05:32:40 -04:00
cgroupstats.h
chio.h
cm4000_cs.h
cn_proc.h
coda.h	coda: add hinting support for partial file caching	2019-07-16 19:23:23 -07:00
coff.h	linux/coff.h: add include guard	2019-09-25 17:51:39 -07:00
connector.h
const.h
coresight-stm.h
cramfs_fs.h
cryptouser.h	crypto: add header include guards	2019-08-02 14:44:02 +10:00
cuda.h
cyclades.h
cycx_cfm.h
dcbnl.h	net: Fix misspellings of "configure" and "configuration"	2019-10-28 13:41:01 -07:00
dccp.h
devlink.h	net: devlink: allow to change namespaces during reload	2019-10-04 11:10:56 -07:00
dlm.h
dlm_device.h
dlm_netlink.h
dlm_plock.h
dlmconstants.h
dm-ioctl.h	dm: introduce DM_GET_TARGET_VERSION	2019-09-16 10:18:01 -04:00
dm-log-userspace.h
dma-buf.h	dma-buf: add DMA_BUF_SET_NAME ioctls	2019-06-14 15:00:51 +05:30
dn.h
dns_resolver.h
dqblk_xfs.h
edd.h
efs_fs_sb.h
elf-em.h	Move EM_UNICORE to uapi/linux/elf-em.h	2019-03-20 21:11:22 -04:00
elf-fdpic.h
elf.h
elfcore.h
errno.h
errqueue.h	errqueue.h: Include time_types.h	2019-02-14 11:51:51 -05:00
erspan.h
ethtool.h	ethtool: Add support for 400Gbps (50Gbps per lane) link modes	2019-10-15 15:02:30 -07:00
eventpoll.h
fadvise.h
falloc.h
fanotify.h
fb.h
fcntl.h	vfs: syscall: Add open_tree(2) to reference or clone a mount	2019-03-20 18:49:06 -04:00
fd.h
fdreg.h
fib_rules.h
fiemap.h
filter.h
firewire-cdev.h
firewire-constants.h
fou.h	fou: Support binding FoU socket	2019-03-27 13:30:07 -07:00
fpga-dfl.h	fpga: dfl: fme: add DFL_FPGA_FME_PORT_RELEASE/ASSIGN ioctl support.	2019-08-05 17:56:46 +02:00
fs.h	f2fs-for-5.4-rc1	2019-09-21 14:26:33 -07:00
fscrypt.h	fscrypt: add FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS ioctl	2019-08-12 19:18:50 -07:00
fsi.h
fsl_hypervisor.h
fsmap.h
fsverity.h	fs-verity: add SHA-512 support	2019-08-12 19:33:50 -07:00
fuse.h	fuse: Add changelog entries for protocols 7.1 - 7.8	2019-10-23 14:26:37 +02:00
futex.h
gameport.h
gen_stats.h
genetlink.h
gfs2_ondisk.h
gigaset_dev.h
gpio.h
gsmmux.h	tty: n_gsm: add ioctl to map serial device to mux'ed tty	2019-09-04 12:43:54 +02:00
gtp.h
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
hysdn_if.h
i2c-dev.h
i2c.h
i2o-dev.h
i8k.h
icmp.h
icmpv6.h	ipv6: Add rate limit mask for ICMPv6 messages	2019-04-18 16:58:37 -07:00
if.h	net: rtnetlink: add linkprop commands to add and delete alternative ifnames	2019-10-01 14:47:19 -07:00
if_addr.h
if_addrlabel.h
if_alg.h
if_arcnet.h
if_arp.h
if_bonding.h
if_bridge.h	net: bridge: mcast: add delete due to fast-leave mdb flag	2019-07-31 19:13:40 -04:00
if_cablemodem.h
if_eql.h
if_ether.h	net: Add a define for LLDP ethertype	2019-06-05 13:04:29 -07:00
if_fc.h
if_fddi.h
if_frad.h
if_hippi.h
if_infiniband.h
if_link.h	net: rtnetlink: add linkprop commands to add and delete alternative ifnames	2019-10-01 14:47:19 -07:00
if_ltalk.h
if_macsec.h
if_packet.h	packet: Fix undefined behavior in bit shift	2019-06-29 11:06:17 -07:00
if_phonet.h
if_plip.h
if_ppp.h
if_pppol2tp.h
if_pppox.h
if_slip.h
if_team.h
if_tun.h	tun: Add ioctl() TUNGETDEVNETNS cmd to allow obtaining real net ns of tun device	2019-03-21 13:19:15 -07:00
if_tunnel.h
if_vlan.h	vlan: support binding link state to vlan member bridge ports	2019-04-19 13:58:17 -07:00
if_x25.h
if_xdp.h	xsk: add support to allow unaligned chunk placement	2019-08-31 01:08:26 +02:00
ife.h
igmp.h
ila.h
in.h
in6.h	net: ipv6: add socket option IPV6_ROUTER_ALERT_ISOLATE	2019-03-03 21:05:10 -08:00
in_route.h
inet_diag.h	net: tls: export protocol version, cipher, tx_conf/rx_conf to socket diag	2019-08-31 23:44:28 -07:00
inotify.h
input-event-codes.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2019-05-13 15:21:48 -07:00
input.h
io_uring.h	io_uring: IORING_OP_TIMEOUT support	2019-09-18 10:43:22 -06:00
ioctl.h
iommu.h	iommu: Add padding to struct iommu_fault	2019-06-18 17:14:35 +02:00
ip.h
ip6_tunnel.h
ip_vs.h	ipvs: allow tunneling with gre encapsulation	2019-07-04 02:29:49 +02:00
ipc.h
ipmi.h
ipmi_bmc.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
ipmi_msgdefs.h
ipsec.h
ipv6.h
ipv6_route.h
ipx.h
irqnr.h
iso_fs.h
isst_if.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
ivtv.h
ivtvfb.h
jffs2.h	jffs2: Remove C++ style comments from uapi header	2019-08-22 17:24:51 +02:00
joystick.h
kcm.h
kcmp.h
kcov.h
kd.h
kdev_t.h
kernel-page-flags.h	mm: convert PG_balloon to PG_offline	2019-03-05 21:07:14 -08:00
kernel.h
kernelcapi.h
kexec.h	parisc: add kexec syscall support	2019-09-08 15:37:04 +02:00
keyboard.h
keyctl.h	Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs"	2019-07-10 18:43:43 -07:00
kfd_ioctl.h	Revert "drm/amdkfd: New IOCTL to allocate queue GWS"	2019-08-07 10:21:38 -05:00
kvm.h	RISC-V additional updates for v5.4-rc1	2019-09-27 13:08:36 -07:00
kvm_para.h	KVM: X86: Yield to IPI target if necessary	2019-07-02 18:56:01 +02:00
l2tp.h
libc-compat.h
lightnvm.h
limits.h	linux/kernel.h: split *_MAX and *_MIN macros into <linux/limits.h>	2019-03-07 18:31:59 -08:00
lirc.h	media: rc: xbox_remote: add protocol and set timeout	2019-04-22 13:02:53 -04:00
llc.h
loop.h
lp.h
lwtunnel.h
magic.h	erofs: move erofs out of staging	2019-08-24 14:20:10 +02:00
major.h
map_to_7segment.h
matroxfb.h
max2175.h
mdio.h	net: phy: add EEE-related constants	2019-08-19 13:04:45 -07:00
media-bus-format.h	media: uapi: Add MEDIA_BUS_FMT_RGB888_3X8 media bus format	2019-06-25 22:14:11 +02:00
media.h	media: media.h: Fix shifting signed 32-bit value by 31 bits problem	2019-06-21 16:45:38 -04:00
mei.h	mei: adjust the copyright notice in the files.	2019-03-28 02:07:54 +09:00
membarrier.h
memfd.h
mempolicy.h
meye.h
mic_common.h
mic_ioctl.h
mii.h	net: phy: Add detection of 1000BaseX link mode support	2019-06-06 13:48:51 -07:00
minix_fs.h
mman.h	arch: move common mmap flags to linux/mman.h	2019-02-18 17:49:30 +01:00
mmtimer.h
module.h
mount.h	vfs: syscall: Add fspick() to select a superblock for reconfiguration	2019-03-20 18:49:06 -04:00
mpls.h
mpls_iptunnel.h
mqueue.h
mroute.h	ipmr: ip6mr: Create new sockopt to clear mfc cache or vifs	2019-02-21 13:05:05 -08:00
mroute6.h	ipmr: ip6mr: Create new sockopt to clear mfc cache or vifs	2019-02-21 13:05:05 -08:00
msdos_fs.h
msg.h
mtio.h
n_r3964.h
nbd-netlink.h
nbd.h
ncsi.h
ndctl.h
neighbour.h
net.h
net_dropmon.h	drop_monitor: Make timestamps y2038 safe	2019-08-23 14:58:07 -07:00
net_namespace.h
net_tstamp.h
netconf.h
netdevice.h
netfilter.h
netfilter_arp.h
netfilter_bridge.h
netfilter_decnet.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h
netlink_diag.h
netrom.h
nexthop.h	net: nexthop uapi	2019-05-28 21:37:30 -07:00
nfc.h
nfs.h
nfs2.h
nfs3.h
nfs4.h
nfs4_mount.h
nfs_fs.h
nfs_idmap.h
nfs_mount.h	NFS: Move internal constants out of uapi/linux/nfs_mount.h	2019-04-25 14:18:14 -04:00
nfsacl.h
nilfs2_api.h
nilfs2_ondisk.h	nilfs2: do not use unexported cpu_to_le32()/le32_to_cpu() in uapi header	2019-07-12 11:05:40 -07:00
nl80211.h	nl80211: Document the expectation for NL80211_ATTR_IE in NL80211_CMD_CONNECT	2019-10-04 13:48:30 +02:00
nsfs.h
nubus.h
nvme_ioctl.h	nvme: allow 64-bit results in passthru commands	2019-09-25 12:53:27 -07:00
nvram.h
omap3isp.h
omapfb.h
oom.h
openvswitch.h	net: openvswitch: Set OvS recirc_id from tc chain index	2019-09-06 14:59:18 +02:00
packet_diag.h
param.h
parport.h
patchkey.h
pci.h
pci_regs.h	Merge branch 'lorenzo/pci/tegra'	2019-09-23 16:10:28 -05:00
pcitest.h
perf_event.h	perf: Allow normal events to output AUX data	2019-08-28 11:29:38 +02:00
personality.h
pfkeyv2.h
pg.h	block: pg: add header include guard	2019-10-02 20:32:27 -06:00
phantom.h
phonet.h
pkt_cls.h	net: sched: extend TCA_ACT space with TCA_ACT_FLAGS	2019-10-30 18:07:50 -07:00
pkt_sched.h	taprio: Add support for hardware offloading	2019-09-16 21:32:57 +02:00
pktcdvd.h
pmu.h
poll.h
posix_acl.h
posix_acl_xattr.h
posix_types.h
ppdev.h	ppdev: add header include guard	2019-07-30 20:34:34 +02:00
ppp-comp.h
ppp-ioctl.h
ppp_defs.h
pps.h
pr.h
prctl.h	Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-16 18:47:53 -07:00
psample.h
psci.h	firmware/psci: add support for SYSTEM_RESET2	2019-04-16 23:05:21 +02:00
psp-sev.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
ptp_clock.h	ptp: correctly disable flags on old ioctls	2019-09-27 20:25:32 +02:00
ptrace.h	ptrace: add PTRACE_GET_SYSCALL_INFO request	2019-07-16 19:23:24 -07:00
qemu_fw_cfg.h
qnx4_fs.h
qnxtypes.h
qrtr.h
quota.h
radeonfb.h
random.h
raw.h
rds.h	net: rds: add service level support in rds-info	2019-08-24 16:55:25 -07:00
reboot.h
reiserfs_fs.h
reiserfs_xattr.h
resource.h
rfkill.h
rio_cm_cdev.h
rio_mport_cdev.h
romfs_fs.h
rose.h
route.h
rpmsg.h
rseq.h
rtc.h
rtnetlink.h	net: rtnetlink: add linkprop commands to add and delete alternative ifnames	2019-10-01 14:47:19 -07:00
rxrpc.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
scc.h
sched.h	copy-struct-from-user-v5.4-rc2	2019-10-04 10:36:31 -07:00
scif_ioctl.h
screen_info.h
sctp.h	sctp: add SCTP_SEND_FAILED_EVENT event	2019-10-09 17:06:58 -07:00
sdla.h
seccomp.h
securebits.h
sed-opal.h	block: sed-opal: ioctl for writing to shadow mbr	2019-06-29 10:33:57 -06:00
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selinux_netlink.h
sem.h
serial.h
serial_core.h	tty: serial: Fix PORT_LINFLEXUART definition	2019-10-04 15:57:51 +02:00
serial_reg.h
serio.h	Input: add support for the FlySky FS-iA6B RC receiver	2019-07-22 07:35:24 +03:00
shm.h
signal.h
signalfd.h
smc.h
smc_diag.h
smiapp.h
snmp.h	net/tls: add TlsDeviceRxResync statistic	2019-10-05 16:29:00 -07:00
sock_diag.h
socket.h	net/socket: fix GCC8+ Wpacked-not-aligned warnings	2019-08-03 11:02:46 -07:00
sockios.h	net: socket: implement 64-bit timestamps	2019-04-19 14:07:40 -07:00
sonet.h
sonypi.h
sound.h
soundcard.h
stat.h
stddef.h
stm.h
string.h
suspend_ioctls.h
swab.h
switchtec_ioctl.h	switchtec: Increase PFF limit from 48 to 255	2019-04-17 17:20:01 -05:00
sync_file.h
synclink.h
sysctl.h
sysinfo.h
target_core_user.h
taskstats.h
tcp.h	tcp: add TCP_INFO status for failed client TFO	2019-10-25 19:25:37 -07:00
tcp_metrics.h
tee.h
termios.h
thermal.h
time.h	time: Add time_types.h	2019-02-14 11:51:51 -05:00
time_types.h	Merge branch 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-03-05 14:08:26 -08:00
timerfd.h
times.h
timex.h
tiocl.h
tipc.h	tipc: add smart nagle feature	2019-10-30 12:16:22 -07:00
tipc_config.h	net, uapi: fix -Wpointer-arith warnings	2019-10-04 14:25:17 -07:00
tipc_netlink.h	tipc: support broadcast/replicast configurable for bc-link	2019-03-19 13:56:17 -07:00
tipc_sockets_diag.h
tls.h	net: tls: export protocol version, cipher, tx_conf/rx_conf to socket diag	2019-08-31 23:44:28 -07:00
toshiba.h
tty.h
tty_flags.h
types.h
udf_fs_i.h
udmabuf.h
udp.h
uhid.h
uinput.h
uio.h
uleds.h
ultrasound.h
un.h
unistd.h
unix_diag.h	net: Add UNIX_DIAG_UID to Netlink UNIX socket diagnostics.	2019-05-22 10:36:35 -07:00
usbdevice_fs.h	USB: usbfs: Add a capability flag for runtime suspend	2019-08-14 16:52:13 +02:00
usbip.h
userfaultfd.h
userio.h
utime.h
utsname.h
uuid.h
uvcvideo.h
v4l2-common.h
v4l2-controls.h	media: v4l2-ctrl: add MPEG-2 profile and level controls	2019-05-29 06:19:12 -04:00
v4l2-dv-timings.h
v4l2-mediabus.h
v4l2-subdev.h
vbox_err.h
vbox_vmmdev_types.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
vboxguest.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
veth.h
vfio.h	Merge branches 'v5.4/vfio/alexey-tce-memory-free-v1', 'v5.4/vfio/connie-re-arrange-v2', 'v5.4/vfio/hexin-pci-reset-v3', 'v5.4/vfio/parav-mtty-uuid-v2' and 'v5.4/vfio/shameer-iova-list-v8' into v5.4/vfio/next	2019-08-23 11:26:24 -06:00
vfio_ccw.h	vfio-ccw: add handling for async channel instructions	2019-04-24 14:18:51 +02:00
vhost.h
vhost_types.h
videodev2.h	media: videodev2.h: add V4L2_FMT_FLAG_DYN_RESOLUTION	2019-08-19 14:56:31 -03:00
virtio_9p.h
virtio_balloon.h
virtio_blk.h
virtio_config.h
virtio_console.h
virtio_crypto.h
virtio_fs.h	virtio-fs: add virtiofs filesystem	2019-09-18 20:17:50 +02:00
virtio_gpu.h	virtio-gpu api: comment feature flags	2019-04-11 17:00:10 +02:00
virtio_ids.h	virtio-fs: add virtiofs filesystem	2019-09-18 20:17:50 +02:00
virtio_input.h
virtio_iommu.h	iommu/virtio: Update to most recent specification	2019-07-22 11:52:27 -04:00
virtio_mmio.h
virtio_net.h
virtio_pci.h
virtio_pmem.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
virtio_ring.h	net, uapi: fix -Wpointer-arith warnings	2019-10-04 14:25:17 -07:00
virtio_rng.h
virtio_scsi.h
virtio_types.h
virtio_vsock.h
vm_sockets.h
vm_sockets_diag.h
vmcore.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
vsockmon.h
vt.h
vtpm_proxy.h
wait.h	pidfd: add P_PIDFD to waitid()	2019-08-01 21:49:46 +02:00
watchdog.h
wimax.h
wireless.h
wmi.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
x25.h
xattr.h
xdp_diag.h
xfrm.h
xilinx-v4l2-controls.h
zorro.h
zorro_ids.h