Gecko [ v3.cesa.co.za ]

Name	Size	Permission	Date
android	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
byteorder	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
caif	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
can	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
cifs	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
dvb	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
genwqe	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
hdlc	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
hsi	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
iio	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
isdn	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
misc	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
mmc	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
netfilter	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
netfilter_arp	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
netfilter_bridge	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
netfilter_ipv4	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
netfilter_ipv6	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
nfsd	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
raid	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
sched	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
spi	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
sunrpc	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
surface_aggregator	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
tc_act	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
tc_ematch	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
usb	[ DIR ]	drwxr-xr-x	2026-08-06 06:28
a.out.h	6.73 KB	-rw-r--r--	2026-08-03 18:40
acct.h	3.82 KB	-rw-r--r--	2026-08-03 18:40
acrn.h	18.52 KB	-rw-r--r--	2026-08-03 18:40
adb.h	1.11 KB	-rw-r--r--	2026-08-03 18:40
adfs_fs.h	993 B	-rw-r--r--	2026-08-03 18:40
affs_hardblocks.h	1.54 KB	-rw-r--r--	2026-08-03 18:40
agpgart.h	3.86 KB	-rw-r--r--	2026-08-03 18:40
aio_abi.h	3.32 KB	-rw-r--r--	2026-08-03 18:40
am437x-vpfe.h	3.59 KB	-rw-r--r--	2026-08-03 18:40
amt.h	1.71 KB	-rw-r--r--	2026-08-03 18:40
apm_bios.h	3.6 KB	-rw-r--r--	2026-08-03 18:40
arcfb.h	213 B	-rw-r--r--	2026-08-03 18:40
arm_sdei.h	2.69 KB	-rw-r--r--	2026-08-03 18:40
aspeed-lpc-ctrl.h	1.74 KB	-rw-r--r--	2026-08-03 18:40
aspeed-p2a-ctrl.h	1.86 KB	-rw-r--r--	2026-08-03 18:40
atalk.h	1023 B	-rw-r--r--	2026-08-03 18:40
atm.h	7.7 KB	-rw-r--r--	2026-08-03 18:40
atm_eni.h	648 B	-rw-r--r--	2026-08-03 18:40
atm_he.h	406 B	-rw-r--r--	2026-08-03 18:40
atm_idt77105.h	955 B	-rw-r--r--	2026-08-03 18:40
atm_nicstar.h	1.25 KB	-rw-r--r--	2026-08-03 18:40
atm_tcp.h	1.58 KB	-rw-r--r--	2026-08-03 18:40
atm_zatm.h	1.5 KB	-rw-r--r--	2026-08-03 18:40
atmapi.h	952 B	-rw-r--r--	2026-08-03 18:40
atmarp.h	1.27 KB	-rw-r--r--	2026-08-03 18:40
atmbr2684.h	3.19 KB	-rw-r--r--	2026-08-03 18:40
atmclip.h	576 B	-rw-r--r--	2026-08-03 18:40
atmdev.h	7.5 KB	-rw-r--r--	2026-08-03 18:40
atmioc.h	1.61 KB	-rw-r--r--	2026-08-03 18:40
atmlec.h	2.33 KB	-rw-r--r--	2026-08-03 18:40
atmmpc.h	4.13 KB	-rw-r--r--	2026-08-03 18:40
atmppp.h	639 B	-rw-r--r--	2026-08-03 18:40
atmsap.h	4.85 KB	-rw-r--r--	2026-08-03 18:40
atmsvc.h	1.81 KB	-rw-r--r--	2026-08-03 18:40
audit.h	21.06 KB	-rw-r--r--	2026-08-03 18:40
auto_dev-ioctl.h	4.87 KB	-rw-r--r--	2026-08-03 18:40
auto_fs.h	6.28 KB	-rw-r--r--	2026-08-03 18:40
auto_fs4.h	451 B	-rw-r--r--	2026-08-03 18:40
auxvec.h	1.56 KB	-rw-r--r--	2026-08-03 18:40
ax25.h	2.76 KB	-rw-r--r--	2026-08-03 18:40
batadv_packet.h	19.87 KB	-rw-r--r--	2026-08-03 18:40
batman_adv.h	16.49 KB	-rw-r--r--	2026-08-03 18:40
baycom.h	883 B	-rw-r--r--	2026-08-03 18:40
bcm933xx_hcs.h	419 B	-rw-r--r--	2026-08-03 18:40
bfs_fs.h	1.86 KB	-rw-r--r--	2026-08-03 18:40
binfmts.h	776 B	-rw-r--r--	2026-08-03 18:40
blkpg.h	904 B	-rw-r--r--	2026-08-03 18:40
blktrace_api.h	4.59 KB	-rw-r--r--	2026-08-03 18:40
blkzoned.h	6.34 KB	-rw-r--r--	2026-08-03 18:40
bpf.h	255.94 KB	-rw-r--r--	2026-08-03 18:40
bpf_common.h	1.33 KB	-rw-r--r--	2026-08-03 18:40
bpf_perf_event.h	529 B	-rw-r--r--	2026-08-03 18:40
bpfilter.h	465 B	-rw-r--r--	2026-08-03 18:40
bpqether.h	981 B	-rw-r--r--	2026-08-03 18:40
bsg.h	2.44 KB	-rw-r--r--	2026-08-03 18:40
bt-bmc.h	572 B	-rw-r--r--	2026-08-03 18:40
btf.h	5.46 KB	-rw-r--r--	2026-08-03 18:40
btrfs.h	35.26 KB	-rw-r--r--	2026-08-03 18:40
btrfs_tree.h	26.75 KB	-rw-r--r--	2026-08-03 18:40
cachefiles.h	1.61 KB	-rw-r--r--	2026-08-03 18:40
can.h	11.03 KB	-rw-r--r--	2026-08-03 18:40
capability.h	13.18 KB	-rw-r--r--	2026-08-03 18:40
capi.h	3.05 KB	-rw-r--r--	2026-08-03 18:40
cciss_defs.h	3.2 KB	-rw-r--r--	2026-08-03 18:40
cciss_ioctl.h	2.7 KB	-rw-r--r--	2026-08-03 18:40
ccs.h	767 B	-rw-r--r--	2026-08-03 18:40
cdrom.h	28.87 KB	-rw-r--r--	2026-08-03 18:40
cec-funcs.h	53.14 KB	-rw-r--r--	2026-08-03 18:40
cec.h	41.17 KB	-rw-r--r--	2026-08-03 18:40
cfm_bridge.h	1.42 KB	-rw-r--r--	2026-08-03 18:40
cgroupstats.h	2.17 KB	-rw-r--r--	2026-08-03 18:40
chio.h	5.16 KB	-rw-r--r--	2026-08-03 18:40
close_range.h	377 B	-rw-r--r--	2026-08-03 18:40
cm4000_cs.h	1.76 KB	-rw-r--r--	2026-08-03 18:40
cn_proc.h	3.38 KB	-rw-r--r--	2026-08-03 18:40
coda.h	17.79 KB	-rw-r--r--	2026-08-03 18:40
coff.h	12.25 KB	-rw-r--r--	2026-08-03 18:40
comedi.h	54.18 KB	-rw-r--r--	2026-08-03 18:40
connector.h	2.2 KB	-rw-r--r--	2026-08-03 18:40
const.h	991 B	-rw-r--r--	2026-08-03 18:40
coresight-stm.h	747 B	-rw-r--r--	2026-08-03 18:40
counter.h	4.51 KB	-rw-r--r--	2026-08-03 18:40
cramfs_fs.h	3.47 KB	-rw-r--r--	2026-08-03 18:40
cryptouser.h	5.2 KB	-rw-r--r--	2026-08-03 18:40
cuda.h	905 B	-rw-r--r--	2026-08-03 18:40
cxl_mem.h	6.32 KB	-rw-r--r--	2026-08-03 18:40
cyclades.h	969 B	-rw-r--r--	2026-08-03 18:40
cycx_cfm.h	2.92 KB	-rw-r--r--	2026-08-03 18:40
dcbnl.h	24.7 KB	-rw-r--r--	2026-08-03 18:40
dccp.h	6.29 KB	-rw-r--r--	2026-08-03 18:40
devlink.h	21.31 KB	-rw-r--r--	2026-08-03 18:40
dlm.h	2.46 KB	-rw-r--r--	2026-08-03 18:40
dlm_device.h	2.48 KB	-rw-r--r--	2026-08-03 18:40
dlm_netlink.h	1.13 KB	-rw-r--r--	2026-08-03 18:40
dlm_plock.h	894 B	-rw-r--r--	2026-08-03 18:40
dlmconstants.h	4.96 KB	-rw-r--r--	2026-08-03 18:40
dm-ioctl.h	11.33 KB	-rw-r--r--	2026-08-03 18:40
dm-log-userspace.h	14.83 KB	-rw-r--r--	2026-08-03 18:40
dma-buf.h	7.17 KB	-rw-r--r--	2026-08-03 18:40
dma-heap.h	1.36 KB	-rw-r--r--	2026-08-03 18:40
dns_resolver.h	3.86 KB	-rw-r--r--	2026-08-03 18:40
dqblk_xfs.h	9.17 KB	-rw-r--r--	2026-08-03 18:40
dw100.h	357 B	-rw-r--r--	2026-08-03 18:40
edd.h	5.47 KB	-rw-r--r--	2026-08-03 18:40
efs_fs_sb.h	2.17 KB	-rw-r--r--	2026-08-03 18:40
elf-em.h	2.57 KB	-rw-r--r--	2026-08-03 18:40
elf-fdpic.h	1.1 KB	-rw-r--r--	2026-08-03 18:40
elf.h	14.54 KB	-rw-r--r--	2026-08-03 18:40
errno.h	23 B	-rw-r--r--	2026-08-03 18:40
errqueue.h	1.94 KB	-rw-r--r--	2026-08-03 18:40
erspan.h	1.03 KB	-rw-r--r--	2026-08-03 18:40
ethtool.h	84.25 KB	-rw-r--r--	2026-08-03 18:40
ethtool_netlink.h	23.68 KB	-rw-r--r--	2026-08-03 18:40
eventpoll.h	2.84 KB	-rw-r--r--	2026-08-03 18:40
f2fs.h	3.22 KB	-rw-r--r--	2026-08-03 18:40
fadvise.h	842 B	-rw-r--r--	2026-08-03 18:40
falloc.h	3.5 KB	-rw-r--r--	2026-08-03 18:40
fanotify.h	7.3 KB	-rw-r--r--	2026-08-03 18:40
fb.h	16.09 KB	-rw-r--r--	2026-08-03 18:40
fcntl.h	4.15 KB	-rw-r--r--	2026-08-03 18:40
fd.h	11.83 KB	-rw-r--r--	2026-08-03 18:40
fdreg.h	5.24 KB	-rw-r--r--	2026-08-03 18:40
fib_rules.h	1.99 KB	-rw-r--r--	2026-08-03 18:40
fiemap.h	2.71 KB	-rw-r--r--	2026-08-03 18:40
filter.h	2.16 KB	-rw-r--r--	2026-08-03 18:40
firewire-cdev.h	43.2 KB	-rw-r--r--	2026-08-03 18:40
firewire-constants.h	3.16 KB	-rw-r--r--	2026-08-03 18:40
fou.h	894 B	-rw-r--r--	2026-08-03 18:40
fpga-dfl.h	8.52 KB	-rw-r--r--	2026-08-03 18:40
fs.h	12.01 KB	-rw-r--r--	2026-08-03 18:40
fscrypt.h	6.46 KB	-rw-r--r--	2026-08-03 18:40
fsi.h	2.62 KB	-rw-r--r--	2026-08-03 18:40
fsl_hypervisor.h	7.13 KB	-rw-r--r--	2026-08-03 18:40
fsl_mc.h	734 B	-rw-r--r--	2026-08-03 18:40
fsmap.h	4.3 KB	-rw-r--r--	2026-08-03 18:40
fsverity.h	3.11 KB	-rw-r--r--	2026-08-03 18:40
fuse.h	25.23 KB	-rw-r--r--	2026-08-03 18:40
futex.h	5.5 KB	-rw-r--r--	2026-08-03 18:40
gameport.h	897 B	-rw-r--r--	2026-08-03 18:40
gen_stats.h	1.49 KB	-rw-r--r--	2026-08-03 18:40
genetlink.h	2.19 KB	-rw-r--r--	2026-08-03 18:40
gfs2_ondisk.h	14.43 KB	-rw-r--r--	2026-08-03 18:40
gpio.h	19.46 KB	-rw-r--r--	2026-08-03 18:40
gsmmux.h	1.12 KB	-rw-r--r--	2026-08-03 18:40
gtp.h	734 B	-rw-r--r--	2026-08-03 18:40
hash_info.h	971 B	-rw-r--r--	2026-08-03 18:40
hdlc.h	637 B	-rw-r--r--	2026-08-03 18:40
hdlcdrv.h	2.84 KB	-rw-r--r--	2026-08-03 18:40
hdreg.h	22.17 KB	-rw-r--r--	2026-08-03 18:40
hid.h	2.04 KB	-rw-r--r--	2026-08-03 18:40
hiddev.h	6.2 KB	-rw-r--r--	2026-08-03 18:40
hidraw.h	1.95 KB	-rw-r--r--	2026-08-03 18:40
hpet.h	743 B	-rw-r--r--	2026-08-03 18:40
hsr_netlink.h	1.08 KB	-rw-r--r--	2026-08-03 18:40
hw_breakpoint.h	742 B	-rw-r--r--	2026-08-03 18:40
hyperv.h	10.91 KB	-rw-r--r--	2026-08-03 18:40
i2c-dev.h	1.83 KB	-rw-r--r--	2026-08-03 18:40
i2c.h	6.73 KB	-rw-r--r--	2026-08-03 18:40
i2o-dev.h	11.28 KB	-rw-r--r--	2026-08-03 18:40
i8k.h	1.49 KB	-rw-r--r--	2026-08-03 18:40
icmp.h	4.67 KB	-rw-r--r--	2026-08-03 18:40
icmpv6.h	4.17 KB	-rw-r--r--	2026-08-03 18:40
idxd.h	8.22 KB	-rw-r--r--	2026-08-03 18:40
if.h	10.67 KB	-rw-r--r--	2026-08-03 18:40
if_addr.h	2.09 KB	-rw-r--r--	2026-08-03 18:40
if_addrlabel.h	721 B	-rw-r--r--	2026-08-03 18:40
if_alg.h	1.53 KB	-rw-r--r--	2026-08-03 18:40
if_arcnet.h	3.63 KB	-rw-r--r--	2026-08-03 18:40
if_arp.h	6.43 KB	-rw-r--r--	2026-08-03 18:40
if_bonding.h	5.02 KB	-rw-r--r--	2026-08-03 18:40
if_bridge.h	19.06 KB	-rw-r--r--	2026-08-03 18:40
if_cablemodem.h	986 B	-rw-r--r--	2026-08-03 18:40
if_eql.h	1.32 KB	-rw-r--r--	2026-08-03 18:40
if_ether.h	8.56 KB	-rw-r--r--	2026-08-03 18:40
if_fc.h	1.7 KB	-rw-r--r--	2026-08-03 18:40
if_fddi.h	4.27 KB	-rw-r--r--	2026-08-03 18:40
if_hippi.h	4.14 KB	-rw-r--r--	2026-08-03 18:40
if_infiniband.h	1.22 KB	-rw-r--r--	2026-08-03 18:40
if_link.h	33.8 KB	-rw-r--r--	2026-08-03 18:40
if_ltalk.h	210 B	-rw-r--r--	2026-08-03 18:40
if_macsec.h	6.35 KB	-rw-r--r--	2026-08-03 18:40
if_packet.h	7.96 KB	-rw-r--r--	2026-08-03 18:40
if_phonet.h	424 B	-rw-r--r--	2026-08-03 18:40
if_plip.h	660 B	-rw-r--r--	2026-08-03 18:40
if_ppp.h	29 B	-rw-r--r--	2026-08-03 18:40
if_pppol2tp.h	3.23 KB	-rw-r--r--	2026-08-03 18:40
if_pppox.h	4.76 KB	-rw-r--r--	2026-08-03 18:40
if_slip.h	872 B	-rw-r--r--	2026-08-03 18:40
if_team.h	2.54 KB	-rw-r--r--	2026-08-03 18:40
if_tun.h	4.09 KB	-rw-r--r--	2026-08-03 18:40
if_tunnel.h	4.47 KB	-rw-r--r--	2026-08-03 18:40
if_vlan.h	1.79 KB	-rw-r--r--	2026-08-03 18:40
if_x25.h	881 B	-rw-r--r--	2026-08-03 18:40
if_xdp.h	2.94 KB	-rw-r--r--	2026-08-03 18:40
ife.h	351 B	-rw-r--r--	2026-08-03 18:40
igmp.h	2.99 KB	-rw-r--r--	2026-08-03 18:40
ila.h	1.22 KB	-rw-r--r--	2026-08-03 18:40
in.h	10.61 KB	-rw-r--r--	2026-08-03 18:40
in6.h	7.4 KB	-rw-r--r--	2026-08-03 18:40
in_route.h	936 B	-rw-r--r--	2026-08-03 18:40
inet_diag.h	4.9 KB	-rw-r--r--	2026-08-03 18:40
inotify.h	3.21 KB	-rw-r--r--	2026-08-03 18:40
input-event-codes.h	29.05 KB	-rw-r--r--	2026-08-03 18:40
input.h	15.84 KB	-rw-r--r--	2026-08-03 18:40
io_uring.h	16.96 KB	-rw-r--r--	2026-08-03 18:40
ioam6.h	2.33 KB	-rw-r--r--	2026-08-03 18:40
ioam6_genl.h	945 B	-rw-r--r--	2026-08-03 18:40
ioam6_iptunnel.h	1.26 KB	-rw-r--r--	2026-08-03 18:40
ioctl.h	163 B	-rw-r--r--	2026-08-03 18:40
iommu.h	4.79 KB	-rw-r--r--	2026-08-03 18:40
ioprio.h	1.42 KB	-rw-r--r--	2026-08-03 18:40
ip.h	4.73 KB	-rw-r--r--	2026-08-03 18:40
ip6_tunnel.h	1.91 KB	-rw-r--r--	2026-08-03 18:40
ip_vs.h	13.8 KB	-rw-r--r--	2026-08-03 18:40
ipc.h	2.05 KB	-rw-r--r--	2026-08-03 18:40
ipmi.h	15.08 KB	-rw-r--r--	2026-08-03 18:40
ipmi_bmc.h	488 B	-rw-r--r--	2026-08-03 18:40
ipmi_msgdefs.h	3.35 KB	-rw-r--r--	2026-08-03 18:40
ipsec.h	947 B	-rw-r--r--	2026-08-03 18:40
ipv6.h	4.22 KB	-rw-r--r--	2026-08-03 18:40
ipv6_route.h	1.86 KB	-rw-r--r--	2026-08-03 18:40
irqnr.h	104 B	-rw-r--r--	2026-08-03 18:40
iso_fs.h	6.33 KB	-rw-r--r--	2026-08-03 18:40
isst_if.h	5.28 KB	-rw-r--r--	2026-08-03 18:40
ivtv.h	2.95 KB	-rw-r--r--	2026-08-03 18:40
ivtvfb.h	1.18 KB	-rw-r--r--	2026-08-03 18:40
jffs2.h	6.65 KB	-rw-r--r--	2026-08-03 18:40
joystick.h	3.35 KB	-rw-r--r--	2026-08-03 18:40
kcm.h	822 B	-rw-r--r--	2026-08-03 18:40
kcmp.h	522 B	-rw-r--r--	2026-08-03 18:40
kcov.h	1.92 KB	-rw-r--r--	2026-08-03 18:40
kd.h	6.1 KB	-rw-r--r--	2026-08-03 18:40
kdev_t.h	383 B	-rw-r--r--	2026-08-03 18:40
kernel-page-flags.h	900 B	-rw-r--r--	2026-08-03 18:40
kernel.h	194 B	-rw-r--r--	2026-08-03 18:40
kernelcapi.h	1019 B	-rw-r--r--	2026-08-03 18:40
kexec.h	1.92 KB	-rw-r--r--	2026-08-03 18:40
keyboard.h	13.14 KB	-rw-r--r--	2026-08-03 18:40
keyctl.h	5.86 KB	-rw-r--r--	2026-08-03 18:40
kfd_ioctl.h	28.18 KB	-rw-r--r--	2026-08-03 18:40
kfd_sysfs.h	4.25 KB	-rw-r--r--	2026-08-03 18:40
kvm.h	63.06 KB	-rw-r--r--	2026-08-03 18:40
kvm_para.h	1001 B	-rw-r--r--	2026-08-03 18:40
l2tp.h	5.61 KB	-rw-r--r--	2026-08-03 18:40
landlock.h	6.4 KB	-rw-r--r--	2026-08-03 18:40
libc-compat.h	8.09 KB	-rw-r--r--	2026-08-03 18:40
limits.h	937 B	-rw-r--r--	2026-08-03 18:40
lirc.h	8.13 KB	-rw-r--r--	2026-08-03 18:40
llc.h	3.09 KB	-rw-r--r--	2026-08-03 18:40
loadpin.h	834 B	-rw-r--r--	2026-08-03 18:40
loop.h	3.32 KB	-rw-r--r--	2026-08-03 18:40
lp.h	4.09 KB	-rw-r--r--	2026-08-03 18:40
lwtunnel.h	2.31 KB	-rw-r--r--	2026-08-03 18:40
magic.h	3.77 KB	-rw-r--r--	2026-08-03 18:40
major.h	4.55 KB	-rw-r--r--	2026-08-03 18:40
map_to_14segment.h	9.28 KB	-rw-r--r--	2026-08-03 18:40
map_to_7segment.h	6.45 KB	-rw-r--r--	2026-08-03 18:40
matroxfb.h	1.43 KB	-rw-r--r--	2026-08-03 18:40
max2175.h	1.01 KB	-rw-r--r--	2026-08-03 18:40
mctp.h	1.45 KB	-rw-r--r--	2026-08-03 18:40
mdio.h	21.41 KB	-rw-r--r--	2026-08-03 18:40
media-bus-format.h	6.93 KB	-rw-r--r--	2026-08-03 18:40
media.h	12.44 KB	-rw-r--r--	2026-08-03 18:40
mei.h	3.39 KB	-rw-r--r--	2026-08-03 18:40
membarrier.h	9.14 KB	-rw-r--r--	2026-08-03 18:40
memfd.h	1.29 KB	-rw-r--r--	2026-08-03 18:40
mempolicy.h	2.51 KB	-rw-r--r--	2026-08-03 18:40
meye.h	2.47 KB	-rw-r--r--	2026-08-03 18:40
mii.h	9.27 KB	-rw-r--r--	2026-08-03 18:40
minix_fs.h	2.07 KB	-rw-r--r--	2026-08-03 18:40
mman.h	1.55 KB	-rw-r--r--	2026-08-03 18:40
mmtimer.h	2.07 KB	-rw-r--r--	2026-08-03 18:40
module.h	293 B	-rw-r--r--	2026-08-03 18:40
mount.h	4.97 KB	-rw-r--r--	2026-08-03 18:40
mpls.h	2.25 KB	-rw-r--r--	2026-08-03 18:40
mpls_iptunnel.h	761 B	-rw-r--r--	2026-08-03 18:40
mptcp.h	7.03 KB	-rw-r--r--	2026-08-03 18:40
mqueue.h	2.15 KB	-rw-r--r--	2026-08-03 18:40
mroute.h	5.78 KB	-rw-r--r--	2026-08-03 18:40
mroute6.h	4.89 KB	-rw-r--r--	2026-08-03 18:40
mrp_bridge.h	1.67 KB	-rw-r--r--	2026-08-03 18:40
msdos_fs.h	6.57 KB	-rw-r--r--	2026-08-03 18:40
msg.h	3.31 KB	-rw-r--r--	2026-08-03 18:40
mtio.h	7.98 KB	-rw-r--r--	2026-08-03 18:40
nbd-netlink.h	2.35 KB	-rw-r--r--	2026-08-03 18:40
nbd.h	2.95 KB	-rw-r--r--	2026-08-03 18:40
ncsi.h	4.71 KB	-rw-r--r--	2026-08-03 18:40
ndctl.h	6.66 KB	-rw-r--r--	2026-08-03 18:40
neighbour.h	5.68 KB	-rw-r--r--	2026-08-03 18:40
net.h	2.04 KB	-rw-r--r--	2026-08-03 18:40
net_dropmon.h	2.85 KB	-rw-r--r--	2026-08-03 18:40
net_namespace.h	715 B	-rw-r--r--	2026-08-03 18:40
net_tstamp.h	5.93 KB	-rw-r--r--	2026-08-03 18:40
netconf.h	614 B	-rw-r--r--	2026-08-03 18:40
netdevice.h	2.2 KB	-rw-r--r--	2026-08-03 18:40
netfilter.h	1.69 KB	-rw-r--r--	2026-08-03 18:40
netfilter_arp.h	445 B	-rw-r--r--	2026-08-03 18:40
netfilter_bridge.h	1.21 KB	-rw-r--r--	2026-08-03 18:40
netfilter_ipv4.h	1.45 KB	-rw-r--r--	2026-08-03 18:40
netfilter_ipv6.h	1.35 KB	-rw-r--r--	2026-08-03 18:40
netlink.h	11.92 KB	-rw-r--r--	2026-08-03 18:40
netlink_diag.h	1.49 KB	-rw-r--r--	2026-08-03 18:40
netrom.h	807 B	-rw-r--r--	2026-08-03 18:40
nexthop.h	2.76 KB	-rw-r--r--	2026-08-03 18:40
nfc.h	10.97 KB	-rw-r--r--	2026-08-03 18:40
nfs.h	4.36 KB	-rw-r--r--	2026-08-03 18:40
nfs2.h	1.43 KB	-rw-r--r--	2026-08-03 18:40
nfs3.h	2.4 KB	-rw-r--r--	2026-08-03 18:40
nfs4.h	6.39 KB	-rw-r--r--	2026-08-03 18:40
nfs4_mount.h	1.89 KB	-rw-r--r--	2026-08-03 18:40
nfs_fs.h	1.62 KB	-rw-r--r--	2026-08-03 18:40
nfs_idmap.h	2.19 KB	-rw-r--r--	2026-08-03 18:40
nfs_mount.h	2.09 KB	-rw-r--r--	2026-08-03 18:40
nfsacl.h	718 B	-rw-r--r--	2026-08-03 18:40
nilfs2_api.h	7.41 KB	-rw-r--r--	2026-08-03 18:40
nilfs2_ondisk.h	17.66 KB	-rw-r--r--	2026-08-03 18:40
nitro_enclaves.h	12.85 KB	-rw-r--r--	2026-08-03 18:40
nl80211-vnd-intel.h	4.49 KB	-rw-r--r--	2026-08-03 18:40
nl80211.h	325.49 KB	-rw-r--r--	2026-08-03 18:40
nsfs.h	639 B	-rw-r--r--	2026-08-03 18:40
nubus.h	8 KB	-rw-r--r--	2026-08-03 18:40
nvme_ioctl.h	2.43 KB	-rw-r--r--	2026-08-03 18:40
nvram.h	532 B	-rw-r--r--	2026-08-03 18:40
omap3isp.h	20.45 KB	-rw-r--r--	2026-08-03 18:40
omapfb.h	5.78 KB	-rw-r--r--	2026-08-03 18:40
oom.h	511 B	-rw-r--r--	2026-08-03 18:40
openat2.h	1.42 KB	-rw-r--r--	2026-08-03 18:40
openvswitch.h	39.52 KB	-rw-r--r--	2026-08-03 18:40
packet_diag.h	1.63 KB	-rw-r--r--	2026-08-03 18:40
param.h	141 B	-rw-r--r--	2026-08-03 18:40
parport.h	3.56 KB	-rw-r--r--	2026-08-03 18:40
patchkey.h	892 B	-rw-r--r--	2026-08-03 18:40
pci.h	1.35 KB	-rw-r--r--	2026-08-03 18:40
pci_regs.h	59.16 KB	-rw-r--r--	2026-08-03 18:40
pcitest.h	878 B	-rw-r--r--	2026-08-03 18:40
perf_event.h	41.64 KB	-rw-r--r--	2026-08-03 18:40
personality.h	2.05 KB	-rw-r--r--	2026-08-03 18:40
pfkeyv2.h	10.39 KB	-rw-r--r--	2026-08-03 18:40
pfrut.h	7.82 KB	-rw-r--r--	2026-08-03 18:40
pg.h	2.34 KB	-rw-r--r--	2026-08-03 18:40
phantom.h	1.62 KB	-rw-r--r--	2026-08-03 18:40
phonet.h	4.57 KB	-rw-r--r--	2026-08-03 18:40
pidfd.h	256 B	-rw-r--r--	2026-08-03 18:40
pkt_cls.h	18.42 KB	-rw-r--r--	2026-08-03 18:40
pkt_sched.h	29.74 KB	-rw-r--r--	2026-08-03 18:40
pktcdvd.h	2.62 KB	-rw-r--r--	2026-08-03 18:40
pmu.h	5.32 KB	-rw-r--r--	2026-08-03 18:40
poll.h	22 B	-rw-r--r--	2026-08-03 18:40
posix_acl.h	1.22 KB	-rw-r--r--	2026-08-03 18:40
posix_acl_xattr.h	1.09 KB	-rw-r--r--	2026-08-03 18:40
posix_types.h	1.07 KB	-rw-r--r--	2026-08-03 18:40
ppdev.h	3.21 KB	-rw-r--r--	2026-08-03 18:40
ppp-comp.h	2.47 KB	-rw-r--r--	2026-08-03 18:40
ppp-ioctl.h	5.59 KB	-rw-r--r--	2026-08-03 18:40
ppp_defs.h	5.43 KB	-rw-r--r--	2026-08-03 18:40
pps.h	4.62 KB	-rw-r--r--	2026-08-03 18:40
pr.h	1.05 KB	-rw-r--r--	2026-08-03 18:40
prctl.h	9.79 KB	-rw-r--r--	2026-08-03 18:40
psample.h	2.22 KB	-rw-r--r--	2026-08-03 18:40
psci.h	5.02 KB	-rw-r--r--	2026-08-03 18:40
psp-sev.h	4.36 KB	-rw-r--r--	2026-08-03 18:40
ptp_clock.h	7.28 KB	-rw-r--r--	2026-08-03 18:40
ptrace.h	4.29 KB	-rw-r--r--	2026-08-03 18:40
qemu_fw_cfg.h	2.41 KB	-rw-r--r--	2026-08-03 18:40
qnx4_fs.h	2.27 KB	-rw-r--r--	2026-08-03 18:40
qnxtypes.h	624 B	-rw-r--r--	2026-08-03 18:40
qrtr.h	893 B	-rw-r--r--	2026-08-03 18:40
quota.h	6.14 KB	-rw-r--r--	2026-08-03 18:40
radeonfb.h	360 B	-rw-r--r--	2026-08-03 18:40
random.h	1.38 KB	-rw-r--r--	2026-08-03 18:40
rds.h	10.91 KB	-rw-r--r--	2026-08-03 18:40
reboot.h	1.31 KB	-rw-r--r--	2026-08-03 18:40
reiserfs_fs.h	775 B	-rw-r--r--	2026-08-03 18:40
reiserfs_xattr.h	542 B	-rw-r--r--	2026-08-03 18:40
remoteproc_cdev.h	1.08 KB	-rw-r--r--	2026-08-03 18:40
resource.h	2.53 KB	-rw-r--r--	2026-08-03 18:40
rfkill.h	6.45 KB	-rw-r--r--	2026-08-03 18:40
rio_cm_cdev.h	3.17 KB	-rw-r--r--	2026-08-03 18:40
rio_mport_cdev.h	9.11 KB	-rw-r--r--	2026-08-03 18:40
rkisp1-config.h	33.39 KB	-rw-r--r--	2026-08-03 18:40
romfs_fs.h	1.21 KB	-rw-r--r--	2026-08-03 18:40
rose.h	2.18 KB	-rw-r--r--	2026-08-03 18:40
route.h	2.28 KB	-rw-r--r--	2026-08-03 18:40
rpl.h	814 B	-rw-r--r--	2026-08-03 18:40
rpl_iptunnel.h	424 B	-rw-r--r--	2026-08-03 18:40
rpmsg.h	1.03 KB	-rw-r--r--	2026-08-03 18:40
rpmsg_types.h	288 B	-rw-r--r--	2026-08-03 18:40
rseq.h	4.6 KB	-rw-r--r--	2026-08-03 18:40
rtc.h	5.19 KB	-rw-r--r--	2026-08-03 18:40
rtnetlink.h	20.71 KB	-rw-r--r--	2026-08-03 18:40
rxrpc.h	4.81 KB	-rw-r--r--	2026-08-03 18:40
scc.h	4.52 KB	-rw-r--r--	2026-08-03 18:40
sched.h	6.12 KB	-rw-r--r--	2026-08-03 18:40
scif_ioctl.h	6.23 KB	-rw-r--r--	2026-08-03 18:40
screen_info.h	2.42 KB	-rw-r--r--	2026-08-03 18:40
sctp.h	35.15 KB	-rw-r--r--	2026-08-03 18:40
seccomp.h	5.74 KB	-rw-r--r--	2026-08-03 18:40
securebits.h	2.64 KB	-rw-r--r--	2026-08-03 18:40
sed-opal.h	4.03 KB	-rw-r--r--	2026-08-03 18:40
seg6.h	1.14 KB	-rw-r--r--	2026-08-03 18:40
seg6_genl.h	589 B	-rw-r--r--	2026-08-03 18:40
seg6_hmac.h	423 B	-rw-r--r--	2026-08-03 18:40
seg6_iptunnel.h	983 B	-rw-r--r--	2026-08-03 18:40
seg6_local.h	3.78 KB	-rw-r--r--	2026-08-03 18:40
selinux_netlink.h	1.17 KB	-rw-r--r--	2026-08-03 18:40
sem.h	2.98 KB	-rw-r--r--	2026-08-03 18:40
serial.h	4.08 KB	-rw-r--r--	2026-08-03 18:40
serial_core.h	5.93 KB	-rw-r--r--	2026-08-03 18:40
serial_reg.h	15.23 KB	-rw-r--r--	2026-08-03 18:40
serio.h	2.05 KB	-rw-r--r--	2026-08-03 18:40
sev-guest.h	2.25 KB	-rw-r--r--	2026-08-03 18:40
shm.h	3.71 KB	-rw-r--r--	2026-08-03 18:40
signal.h	388 B	-rw-r--r--	2026-08-03 18:40
signalfd.h	1.2 KB	-rw-r--r--	2026-08-03 18:40
smc.h	8.31 KB	-rw-r--r--	2026-08-03 18:40
smc_diag.h	2.77 KB	-rw-r--r--	2026-08-03 18:40
smiapp.h	1.03 KB	-rw-r--r--	2026-08-03 18:40
snmp.h	13.88 KB	-rw-r--r--	2026-08-03 18:40
sock_diag.h	1.27 KB	-rw-r--r--	2026-08-03 18:40
socket.h	1.02 KB	-rw-r--r--	2026-08-03 18:40
sockios.h	6.69 KB	-rw-r--r--	2026-08-03 18:40
sonet.h	2.24 KB	-rw-r--r--	2026-08-03 18:40
sonypi.h	5.18 KB	-rw-r--r--	2026-08-03 18:40
sound.h	1.21 KB	-rw-r--r--	2026-08-03 18:40
soundcard.h	44.97 KB	-rw-r--r--	2026-08-03 18:40
stat.h	6.77 KB	-rw-r--r--	2026-08-03 18:40
stddef.h	1.71 KB	-rw-r--r--	2026-08-03 18:40
stm.h	1.24 KB	-rw-r--r--	2026-08-03 18:40
string.h	238 B	-rw-r--r--	2026-08-03 18:40
suspend_ioctls.h	1.4 KB	-rw-r--r--	2026-08-03 18:40
swab.h	6.78 KB	-rw-r--r--	2026-08-03 18:40
switchtec_ioctl.h	5.14 KB	-rw-r--r--	2026-08-03 18:40
sync_file.h	2.82 KB	-rw-r--r--	2026-08-03 18:40
synclink.h	8.77 KB	-rw-r--r--	2026-08-03 18:40
sysctl.h	25.42 KB	-rw-r--r--	2026-08-03 18:40
sysinfo.h	1.02 KB	-rw-r--r--	2026-08-03 18:40
target_core_user.h	4.52 KB	-rw-r--r--	2026-08-03 18:40
taskstats.h	8.04 KB	-rw-r--r--	2026-08-03 18:40
tcp.h	11.65 KB	-rw-r--r--	2026-08-03 18:40
tcp_metrics.h	1.51 KB	-rw-r--r--	2026-08-03 18:40
tee.h	13.09 KB	-rw-r--r--	2026-08-03 18:40
termios.h	172 B	-rw-r--r--	2026-08-03 18:40
thermal.h	3.23 KB	-rw-r--r--	2026-08-03 18:40
time.h	1.71 KB	-rw-r--r--	2026-08-03 18:40
time_types.h	1.24 KB	-rw-r--r--	2026-08-03 18:40
timerfd.h	936 B	-rw-r--r--	2026-08-03 18:40
times.h	278 B	-rw-r--r--	2026-08-03 18:40
timex.h	7.63 KB	-rw-r--r--	2026-08-03 18:40
tiocl.h	1.69 KB	-rw-r--r--	2026-08-03 18:40
tipc.h	8.62 KB	-rw-r--r--	2026-08-03 18:40
tipc_config.h	14.57 KB	-rw-r--r--	2026-08-03 18:40
tipc_netlink.h	9.17 KB	-rw-r--r--	2026-08-03 18:40
tipc_sockets_diag.h	468 B	-rw-r--r--	2026-08-03 18:40
tls.h	7.06 KB	-rw-r--r--	2026-08-03 18:40
toshiba.h	1.88 KB	-rw-r--r--	2026-08-03 18:40
tty.h	1.74 KB	-rw-r--r--	2026-08-03 18:40
tty_flags.h	4.4 KB	-rw-r--r--	2026-08-03 18:40
types.h	1.63 KB	-rw-r--r--	2026-08-03 18:40
ublk_cmd.h	5.83 KB	-rw-r--r--	2026-08-03 18:40
udf_fs_i.h	697 B	-rw-r--r--	2026-08-03 18:40
udmabuf.h	643 B	-rw-r--r--	2026-08-03 18:40
udp.h	1.65 KB	-rw-r--r--	2026-08-03 18:40
uhid.h	4.54 KB	-rw-r--r--	2026-08-03 18:40
uinput.h	9.04 KB	-rw-r--r--	2026-08-03 18:40
uio.h	732 B	-rw-r--r--	2026-08-03 18:40
uleds.h	798 B	-rw-r--r--	2026-08-03 18:40
ultrasound.h	4.46 KB	-rw-r--r--	2026-08-03 18:40
um_timetravel.h	3.87 KB	-rw-r--r--	2026-08-03 18:40
un.h	384 B	-rw-r--r--	2026-08-03 18:40
unistd.h	220 B	-rw-r--r--	2026-08-03 18:40
unix_diag.h	1.3 KB	-rw-r--r--	2026-08-03 18:40
usbdevice_fs.h	8.12 KB	-rw-r--r--	2026-08-03 18:40
usbip.h	1.47 KB	-rw-r--r--	2026-08-03 18:40
userfaultfd.h	9.5 KB	-rw-r--r--	2026-08-03 18:40
userio.h	1.48 KB	-rw-r--r--	2026-08-03 18:40
utime.h	223 B	-rw-r--r--	2026-08-03 18:40
utsname.h	669 B	-rw-r--r--	2026-08-03 18:40
uuid.h	992 B	-rw-r--r--	2026-08-03 18:40
uvcvideo.h	2.52 KB	-rw-r--r--	2026-08-03 18:40
v4l2-common.h	4.08 KB	-rw-r--r--	2026-08-03 18:40
v4l2-controls.h	117.88 KB	-rw-r--r--	2026-08-03 18:40
v4l2-dv-timings.h	30.82 KB	-rw-r--r--	2026-08-03 18:40
v4l2-mediabus.h	5.29 KB	-rw-r--r--	2026-08-03 18:40
v4l2-subdev.h	7.6 KB	-rw-r--r--	2026-08-03 18:40
vbox_err.h	7.09 KB	-rw-r--r--	2026-08-03 18:40
vbox_vmmdev_types.h	11.42 KB	-rw-r--r--	2026-08-03 18:40
vboxguest.h	9.15 KB	-rw-r--r--	2026-08-03 18:40
vdpa.h	1.79 KB	-rw-r--r--	2026-08-03 18:40
vduse.h	9.58 KB	-rw-r--r--	2026-08-03 18:40
version.h	217 B	-rw-r--r--	2026-08-03 18:40
veth.h	224 B	-rw-r--r--	2026-08-03 18:40
vfio.h	56.72 KB	-rw-r--r--	2026-08-03 18:40
vfio_ccw.h	1.29 KB	-rw-r--r--	2026-08-03 18:40
vfio_zdev.h	2.48 KB	-rw-r--r--	2026-08-03 18:40
vhost.h	7.53 KB	-rw-r--r--	2026-08-03 18:40
vhost_types.h	4.23 KB	-rw-r--r--	2026-08-03 18:40
videodev2.h	95.44 KB	-rw-r--r--	2026-08-03 18:40
virtio_9p.h	2 KB	-rw-r--r--	2026-08-03 18:40
virtio_balloon.h	5.16 KB	-rw-r--r--	2026-08-03 18:40
virtio_blk.h	7.25 KB	-rw-r--r--	2026-08-03 18:40
virtio_bt.h	772 B	-rw-r--r--	2026-08-03 18:40
virtio_config.h	4.19 KB	-rw-r--r--	2026-08-03 18:40
virtio_console.h	3.08 KB	-rw-r--r--	2026-08-03 18:40
virtio_crypto.h	16.09 KB	-rw-r--r--	2026-08-03 18:40
virtio_fs.h	573 B	-rw-r--r--	2026-08-03 18:40
virtio_gpio.h	1.67 KB	-rw-r--r--	2026-08-03 18:40
virtio_gpu.h	11.19 KB	-rw-r--r--	2026-08-03 18:40
virtio_i2c.h	1.16 KB	-rw-r--r--	2026-08-03 18:40
virtio_ids.h	4.2 KB	-rw-r--r--	2026-08-03 18:40
virtio_input.h	2.46 KB	-rw-r--r--	2026-08-03 18:40
virtio_iommu.h	3.84 KB	-rw-r--r--	2026-08-03 18:40
virtio_mem.h	6.99 KB	-rw-r--r--	2026-08-03 18:40
virtio_mmio.h	4.85 KB	-rw-r--r--	2026-08-03 18:40
virtio_net.h	14.38 KB	-rw-r--r--	2026-08-03 18:40
virtio_pci.h	7.3 KB	-rw-r--r--	2026-08-03 18:40
virtio_pcidev.h	2.39 KB	-rw-r--r--	2026-08-03 18:40
virtio_pmem.h	641 B	-rw-r--r--	2026-08-03 18:40
virtio_ring.h	8.52 KB	-rw-r--r--	2026-08-03 18:40
virtio_rng.h	265 B	-rw-r--r--	2026-08-03 18:40
virtio_scmi.h	637 B	-rw-r--r--	2026-08-03 18:40
virtio_scsi.h	5.94 KB	-rw-r--r--	2026-08-03 18:40
virtio_snd.h	9.09 KB	-rw-r--r--	2026-08-03 18:40
virtio_types.h	2.1 KB	-rw-r--r--	2026-08-03 18:40
virtio_vsock.h	3.27 KB	-rw-r--r--	2026-08-03 18:40
vm_sockets.h	7.25 KB	-rw-r--r--	2026-08-03 18:40
vm_sockets_diag.h	963 B	-rw-r--r--	2026-08-03 18:40
vmcore.h	455 B	-rw-r--r--	2026-08-03 18:40
vsockmon.h	1.84 KB	-rw-r--r--	2026-08-03 18:40
vt.h	2.99 KB	-rw-r--r--	2026-08-03 18:40
vtpm_proxy.h	1.68 KB	-rw-r--r--	2026-08-03 18:40
wait.h	682 B	-rw-r--r--	2026-08-03 18:40
watch_queue.h	3.41 KB	-rw-r--r--	2026-08-03 18:40
watchdog.h	2.28 KB	-rw-r--r--	2026-08-03 18:40
wireguard.h	7.57 KB	-rw-r--r--	2026-08-03 18:40
wireless.h	41.7 KB	-rw-r--r--	2026-08-03 18:40
wmi.h	1.72 KB	-rw-r--r--	2026-08-03 18:40
wwan.h	295 B	-rw-r--r--	2026-08-03 18:40
x25.h	3.48 KB	-rw-r--r--	2026-08-03 18:40
xattr.h	2.95 KB	-rw-r--r--	2026-08-03 18:40
xdp_diag.h	1.43 KB	-rw-r--r--	2026-08-03 18:40
xfrm.h	12.31 KB	-rw-r--r--	2026-08-03 18:40
xilinx-v4l2-controls.h	2.91 KB	-rw-r--r--	2026-08-03 18:40
zorro.h	3.22 KB	-rw-r--r--	2026-08-03 18:40
zorro_ids.h	29.36 KB	-rw-r--r--	2026-08-03 18:40

Rename

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
 * Copyright (C) 2007 Oracle.  All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public
 * License v2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public
 * License along with this program; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 021110-1307, USA.
 */

#ifndef _LINUX_BTRFS_H
#define _LINUX_BTRFS_H
#include <linux/types.h>
#include <linux/ioctl.h>

#define BTRFS_IOCTL_MAGIC 0x94
#define BTRFS_VOL_NAME_MAX 255
#define BTRFS_LABEL_SIZE 256

/* this should be 4k */
#define BTRFS_PATH_NAME_MAX 4087
struct btrfs_ioctl_vol_args {
	__s64 fd;
	char name[BTRFS_PATH_NAME_MAX + 1];
};

#define BTRFS_DEVICE_PATH_NAME_MAX	1024
#define BTRFS_SUBVOL_NAME_MAX 		4039

/* Deprecated since 5.7 */
# define BTRFS_SUBVOL_CREATE_ASYNC	(1ULL << 0)
#define BTRFS_SUBVOL_RDONLY		(1ULL << 1)
#define BTRFS_SUBVOL_QGROUP_INHERIT	(1ULL << 2)

#define BTRFS_DEVICE_SPEC_BY_ID		(1ULL << 3)

#define BTRFS_SUBVOL_SPEC_BY_ID	(1ULL << 4)

#define BTRFS_VOL_ARG_V2_FLAGS_SUPPORTED		\
			(BTRFS_SUBVOL_RDONLY |		\
			BTRFS_SUBVOL_QGROUP_INHERIT |	\
			BTRFS_DEVICE_SPEC_BY_ID |	\
			BTRFS_SUBVOL_SPEC_BY_ID)

#define BTRFS_FSID_SIZE 16
#define BTRFS_UUID_SIZE 16
#define BTRFS_UUID_UNPARSED_SIZE	37

/*
 * flags definition for qgroup limits
 *
 * Used by:
 * struct btrfs_qgroup_limit.flags
 * struct btrfs_qgroup_limit_item.flags
 */
#define BTRFS_QGROUP_LIMIT_MAX_RFER	(1ULL << 0)
#define BTRFS_QGROUP_LIMIT_MAX_EXCL	(1ULL << 1)
#define BTRFS_QGROUP_LIMIT_RSV_RFER	(1ULL << 2)
#define BTRFS_QGROUP_LIMIT_RSV_EXCL	(1ULL << 3)
#define BTRFS_QGROUP_LIMIT_RFER_CMPR	(1ULL << 4)
#define BTRFS_QGROUP_LIMIT_EXCL_CMPR	(1ULL << 5)

struct btrfs_qgroup_limit {
	__u64	flags;
	__u64	max_rfer;
	__u64	max_excl;
	__u64	rsv_rfer;
	__u64	rsv_excl;
};

/*
 * flags definition for qgroup inheritance
 *
 * Used by:
 * struct btrfs_qgroup_inherit.flags
 */
#define BTRFS_QGROUP_INHERIT_SET_LIMITS	(1ULL << 0)

struct btrfs_qgroup_inherit {
	__u64	flags;
	__u64	num_qgroups;
	__u64	num_ref_copies;
	__u64	num_excl_copies;
	struct btrfs_qgroup_limit lim;
	__u64	qgroups[];
};

struct btrfs_ioctl_qgroup_limit_args {
	__u64	qgroupid;
	struct btrfs_qgroup_limit lim;
};

/*
 * Arguments for specification of subvolumes or devices, supporting by-name or
 * by-id and flags
 *
 * The set of supported flags depends on the ioctl
 *
 * BTRFS_SUBVOL_RDONLY is also provided/consumed by the following ioctls:
 * - BTRFS_IOC_SUBVOL_GETFLAGS
 * - BTRFS_IOC_SUBVOL_SETFLAGS
 */

/* Supported flags for BTRFS_IOC_RM_DEV_V2 */
#define BTRFS_DEVICE_REMOVE_ARGS_MASK					\
	(BTRFS_DEVICE_SPEC_BY_ID)

/* Supported flags for BTRFS_IOC_SNAP_CREATE_V2 and BTRFS_IOC_SUBVOL_CREATE_V2 */
#define BTRFS_SUBVOL_CREATE_ARGS_MASK					\
	 (BTRFS_SUBVOL_RDONLY |						\
	 BTRFS_SUBVOL_QGROUP_INHERIT)

/* Supported flags for BTRFS_IOC_SNAP_DESTROY_V2 */
#define BTRFS_SUBVOL_DELETE_ARGS_MASK					\
	(BTRFS_SUBVOL_SPEC_BY_ID)

struct btrfs_ioctl_vol_args_v2 {
	__s64 fd;
	__u64 transid;
	__u64 flags;
	union {
		struct {
			__u64 size;
			struct btrfs_qgroup_inherit *qgroup_inherit;
		};
		__u64 unused[4];
	};
	union {
		char name[BTRFS_SUBVOL_NAME_MAX + 1];
		__u64 devid;
		__u64 subvolid;
	};
};

/*
 * structure to report errors and progress to userspace, either as a
 * result of a finished scrub, a canceled scrub or a progress inquiry
 */
struct btrfs_scrub_progress {
	__u64 data_extents_scrubbed;	/* # of data extents scrubbed */
	__u64 tree_extents_scrubbed;	/* # of tree extents scrubbed */
	__u64 data_bytes_scrubbed;	/* # of data bytes scrubbed */
	__u64 tree_bytes_scrubbed;	/* # of tree bytes scrubbed */
	__u64 read_errors;		/* # of read errors encountered (EIO) */
	__u64 csum_errors;		/* # of failed csum checks */
	__u64 verify_errors;		/* # of occurrences, where the metadata
					 * of a tree block did not match the
					 * expected values, like generation or
					 * logical */
	__u64 no_csum;			/* # of 4k data block for which no csum
					 * is present, probably the result of
					 * data written with nodatasum */
	__u64 csum_discards;		/* # of csum for which no data was found
					 * in the extent tree. */
	__u64 super_errors;		/* # of bad super blocks encountered */
	__u64 malloc_errors;		/* # of internal kmalloc errors. These
					 * will likely cause an incomplete
					 * scrub */
	__u64 uncorrectable_errors;	/* # of errors where either no intact
					 * copy was found or the writeback
					 * failed */
	__u64 corrected_errors;		/* # of errors corrected */
	__u64 last_physical;		/* last physical address scrubbed. In
					 * case a scrub was aborted, this can
					 * be used to restart the scrub */
	__u64 unverified_errors;	/* # of occurrences where a read for a
					 * full (64k) bio failed, but the re-
					 * check succeeded for each 4k piece.
					 * Intermittent error. */
};

#define BTRFS_SCRUB_READONLY	1
#define BTRFS_SCRUB_SUPPORTED_FLAGS	(BTRFS_SCRUB_READONLY)
struct btrfs_ioctl_scrub_args {
	__u64 devid;				/* in */
	__u64 start;				/* in */
	__u64 end;				/* in */
	__u64 flags;				/* in */
	struct btrfs_scrub_progress progress;	/* out */
	/* pad to 1k */
	__u64 unused[(1024-32-sizeof(struct btrfs_scrub_progress))/8];
};

#define BTRFS_IOCTL_DEV_REPLACE_CONT_READING_FROM_SRCDEV_MODE_ALWAYS	0
#define BTRFS_IOCTL_DEV_REPLACE_CONT_READING_FROM_SRCDEV_MODE_AVOID	1
struct btrfs_ioctl_dev_replace_start_params {
	__u64 srcdevid;	/* in, if 0, use srcdev_name instead */
	__u64 cont_reading_from_srcdev_mode;	/* in, see #define
						 * above */
	__u8 srcdev_name[BTRFS_DEVICE_PATH_NAME_MAX + 1];	/* in */
	__u8 tgtdev_name[BTRFS_DEVICE_PATH_NAME_MAX + 1];	/* in */
};

#define BTRFS_IOCTL_DEV_REPLACE_STATE_NEVER_STARTED	0
#define BTRFS_IOCTL_DEV_REPLACE_STATE_STARTED		1
#define BTRFS_IOCTL_DEV_REPLACE_STATE_FINISHED		2
#define BTRFS_IOCTL_DEV_REPLACE_STATE_CANCELED		3
#define BTRFS_IOCTL_DEV_REPLACE_STATE_SUSPENDED		4
struct btrfs_ioctl_dev_replace_status_params {
	__u64 replace_state;	/* out, see #define above */
	__u64 progress_1000;	/* out, 0 <= x <= 1000 */
	__u64 time_started;	/* out, seconds since 1-Jan-1970 */
	__u64 time_stopped;	/* out, seconds since 1-Jan-1970 */
	__u64 num_write_errors;	/* out */
	__u64 num_uncorrectable_read_errors;	/* out */
};

#define BTRFS_IOCTL_DEV_REPLACE_CMD_START			0
#define BTRFS_IOCTL_DEV_REPLACE_CMD_STATUS			1
#define BTRFS_IOCTL_DEV_REPLACE_CMD_CANCEL			2
#define BTRFS_IOCTL_DEV_REPLACE_RESULT_NO_ERROR			0
#define BTRFS_IOCTL_DEV_REPLACE_RESULT_NOT_STARTED		1
#define BTRFS_IOCTL_DEV_REPLACE_RESULT_ALREADY_STARTED		2
#define BTRFS_IOCTL_DEV_REPLACE_RESULT_SCRUB_INPROGRESS		3
struct btrfs_ioctl_dev_replace_args {
	__u64 cmd;	/* in */
	__u64 result;	/* out */

union {
		struct btrfs_ioctl_dev_replace_start_params start;
		struct btrfs_ioctl_dev_replace_status_params status;
	};	/* in/out */

__u64 spare[64];
};

struct btrfs_ioctl_dev_info_args {
	__u64 devid;				/* in/out */
	__u8 uuid[BTRFS_UUID_SIZE];		/* in/out */
	__u64 bytes_used;			/* out */
	__u64 total_bytes;			/* out */
	__u64 unused[379];			/* pad to 4k */
	__u8 path[BTRFS_DEVICE_PATH_NAME_MAX];	/* out */
};

/*
 * Retrieve information about the filesystem
 */

/* Request information about checksum type and size */
#define BTRFS_FS_INFO_FLAG_CSUM_INFO			(1 << 0)

/* Request information about filesystem generation */
#define BTRFS_FS_INFO_FLAG_GENERATION			(1 << 1)
/* Request information about filesystem metadata UUID */
#define BTRFS_FS_INFO_FLAG_METADATA_UUID		(1 << 2)

struct btrfs_ioctl_fs_info_args {
	__u64 max_id;				/* out */
	__u64 num_devices;			/* out */
	__u8 fsid[BTRFS_FSID_SIZE];		/* out */
	__u32 nodesize;				/* out */
	__u32 sectorsize;			/* out */
	__u32 clone_alignment;			/* out */
	/* See BTRFS_FS_INFO_FLAG_* */
	__u16 csum_type;			/* out */
	__u16 csum_size;			/* out */
	__u64 flags;				/* in/out */
	__u64 generation;			/* out */
	__u8 metadata_uuid[BTRFS_FSID_SIZE];	/* out */
	__u8 reserved[944];			/* pad to 1k */
};

/*
 * feature flags
 *
 * Used by:
 * struct btrfs_ioctl_feature_flags
 */
#define BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE		(1ULL << 0)
/*
 * Older kernels (< 4.9) on big-endian systems produced broken free space tree
 * bitmaps, and btrfs-progs also used to corrupt the free space tree (versions
 * < 4.7.3).  If this bit is clear, then the free space tree cannot be trusted.
 * btrfs-progs can also intentionally clear this bit to ask the kernel to
 * rebuild the free space tree, however this might not work on older kernels
 * that do not know about this bit. If not sure, clear the cache manually on
 * first mount when booting older kernel versions.
 */
#define BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE_VALID	(1ULL << 1)
#define BTRFS_FEATURE_COMPAT_RO_VERITY			(1ULL << 2)

/*
 * Put all block group items into a dedicated block group tree, greatly
 * reducing mount time for large filesystem due to better locality.
 */
#define BTRFS_FEATURE_COMPAT_RO_BLOCK_GROUP_TREE	(1ULL << 3)

#define BTRFS_FEATURE_INCOMPAT_MIXED_BACKREF	(1ULL << 0)
#define BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL	(1ULL << 1)
#define BTRFS_FEATURE_INCOMPAT_MIXED_GROUPS	(1ULL << 2)
#define BTRFS_FEATURE_INCOMPAT_COMPRESS_LZO	(1ULL << 3)
#define BTRFS_FEATURE_INCOMPAT_COMPRESS_ZSTD	(1ULL << 4)

/*
 * older kernels tried to do bigger metadata blocks, but the
 * code was pretty buggy.  Lets not let them try anymore.
 */
#define BTRFS_FEATURE_INCOMPAT_BIG_METADATA	(1ULL << 5)

#define BTRFS_FEATURE_INCOMPAT_EXTENDED_IREF	(1ULL << 6)
#define BTRFS_FEATURE_INCOMPAT_RAID56		(1ULL << 7)
#define BTRFS_FEATURE_INCOMPAT_SKINNY_METADATA	(1ULL << 8)
#define BTRFS_FEATURE_INCOMPAT_NO_HOLES		(1ULL << 9)
#define BTRFS_FEATURE_INCOMPAT_METADATA_UUID	(1ULL << 10)
#define BTRFS_FEATURE_INCOMPAT_RAID1C34		(1ULL << 11)
#define BTRFS_FEATURE_INCOMPAT_ZONED		(1ULL << 12)
#define BTRFS_FEATURE_INCOMPAT_EXTENT_TREE_V2	(1ULL << 13)

struct btrfs_ioctl_feature_flags {
	__u64 compat_flags;
	__u64 compat_ro_flags;
	__u64 incompat_flags;
};

/* balance control ioctl modes */
#define BTRFS_BALANCE_CTL_PAUSE		1
#define BTRFS_BALANCE_CTL_CANCEL	2

/*
 * this is packed, because it should be exactly the same as its disk
 * byte order counterpart (struct btrfs_disk_balance_args)
 */
struct btrfs_balance_args {
	__u64 profiles;
	union {
		__u64 usage;
		struct {
			__u32 usage_min;
			__u32 usage_max;
		};
	};
	__u64 devid;
	__u64 pstart;
	__u64 pend;
	__u64 vstart;
	__u64 vend;

__u64 target;

__u64 flags;

/*
	 * BTRFS_BALANCE_ARGS_LIMIT with value 'limit'
	 * BTRFS_BALANCE_ARGS_LIMIT_RANGE - the extend version can use minimum
	 * and maximum
	 */
	union {
		__u64 limit;		/* limit number of processed chunks */
		struct {
			__u32 limit_min;
			__u32 limit_max;
		};
	};

/*
	 * Process chunks that cross stripes_min..stripes_max devices,
	 * BTRFS_BALANCE_ARGS_STRIPES_RANGE
	 */
	__u32 stripes_min;
	__u32 stripes_max;

__u64 unused[6];
} __attribute__ ((__packed__));

/* report balance progress to userspace */
struct btrfs_balance_progress {
	__u64 expected;		/* estimated # of chunks that will be
				 * relocated to fulfill the request */
	__u64 considered;	/* # of chunks we have considered so far */
	__u64 completed;	/* # of chunks relocated so far */
};

/*
 * flags definition for balance
 *
 * Restriper's general type filter
 *
 * Used by:
 * btrfs_ioctl_balance_args.flags
 * btrfs_balance_control.flags (internal)
 */
#define BTRFS_BALANCE_DATA		(1ULL << 0)
#define BTRFS_BALANCE_SYSTEM		(1ULL << 1)
#define BTRFS_BALANCE_METADATA		(1ULL << 2)

#define BTRFS_BALANCE_TYPE_MASK		(BTRFS_BALANCE_DATA |	    \
					 BTRFS_BALANCE_SYSTEM |	    \
					 BTRFS_BALANCE_METADATA)

#define BTRFS_BALANCE_FORCE		(1ULL << 3)
#define BTRFS_BALANCE_RESUME		(1ULL << 4)

/*
 * flags definitions for per-type balance args
 *
 * Balance filters
 *
 * Used by:
 * struct btrfs_balance_args
 */
#define BTRFS_BALANCE_ARGS_PROFILES	(1ULL << 0)
#define BTRFS_BALANCE_ARGS_USAGE	(1ULL << 1)
#define BTRFS_BALANCE_ARGS_DEVID	(1ULL << 2)
#define BTRFS_BALANCE_ARGS_DRANGE	(1ULL << 3)
#define BTRFS_BALANCE_ARGS_VRANGE	(1ULL << 4)
#define BTRFS_BALANCE_ARGS_LIMIT	(1ULL << 5)
#define BTRFS_BALANCE_ARGS_LIMIT_RANGE	(1ULL << 6)
#define BTRFS_BALANCE_ARGS_STRIPES_RANGE (1ULL << 7)
#define BTRFS_BALANCE_ARGS_USAGE_RANGE	(1ULL << 10)

/*
 * Profile changing flags.  When SOFT is set we won't relocate chunk if
 * it already has the target profile (even though it may be
 * half-filled).
 */
#define BTRFS_BALANCE_ARGS_CONVERT	(1ULL << 8)
#define BTRFS_BALANCE_ARGS_SOFT		(1ULL << 9)

/*
 * flags definition for balance state
 *
 * Used by:
 * struct btrfs_ioctl_balance_args.state
 */
#define BTRFS_BALANCE_STATE_RUNNING	(1ULL << 0)
#define BTRFS_BALANCE_STATE_PAUSE_REQ	(1ULL << 1)
#define BTRFS_BALANCE_STATE_CANCEL_REQ	(1ULL << 2)

struct btrfs_ioctl_balance_args {
	__u64 flags;				/* in/out */
	__u64 state;				/* out */

struct btrfs_balance_args data;		/* in/out */
	struct btrfs_balance_args meta;		/* in/out */
	struct btrfs_balance_args sys;		/* in/out */

struct btrfs_balance_progress stat;	/* out */

__u64 unused[72];			/* pad to 1k */
};

#define BTRFS_INO_LOOKUP_PATH_MAX 4080
struct btrfs_ioctl_ino_lookup_args {
	__u64 treeid;
	__u64 objectid;
	char name[BTRFS_INO_LOOKUP_PATH_MAX];
};

#define BTRFS_INO_LOOKUP_USER_PATH_MAX (4080 - BTRFS_VOL_NAME_MAX - 1)
struct btrfs_ioctl_ino_lookup_user_args {
	/* in, inode number containing the subvolume of 'subvolid' */
	__u64 dirid;
	/* in */
	__u64 treeid;
	/* out, name of the subvolume of 'treeid' */
	char name[BTRFS_VOL_NAME_MAX + 1];
	/*
	 * out, constructed path from the directory with which the ioctl is
	 * called to dirid
	 */
	char path[BTRFS_INO_LOOKUP_USER_PATH_MAX];
};

/* Search criteria for the btrfs SEARCH ioctl family. */
struct btrfs_ioctl_search_key {
	/*
	 * The tree we're searching in. 1 is the tree of tree roots, 2 is the
	 * extent tree, etc...
	 *
	 * A special tree_id value of 0 will cause a search in the subvolume
	 * tree that the inode which is passed to the ioctl is part of.
	 */
	__u64 tree_id;		/* in */

/*
	 * When doing a tree search, we're actually taking a slice from a
	 * linear search space of 136-bit keys.
	 *
	 * A full 136-bit tree key is composed as:
	 *   (objectid << 72) + (type << 64) + offset
	 *
	 * The individual min and max values for objectid, type and offset
	 * define the min_key and max_key values for the search range. All
	 * metadata items with a key in the interval [min_key, max_key] will be
	 * returned.
	 *
	 * Additionally, we can filter the items returned on transaction id of
	 * the metadata block they're stored in by specifying a transid range.
	 * Be aware that this transaction id only denotes when the metadata
	 * page that currently contains the item got written the last time as
	 * result of a COW operation.  The number does not have any meaning
	 * related to the transaction in which an individual item that is being
	 * returned was created or changed.
	 */
	__u64 min_objectid;	/* in */
	__u64 max_objectid;	/* in */
	__u64 min_offset;	/* in */
	__u64 max_offset;	/* in */
	__u64 min_transid;	/* in */
	__u64 max_transid;	/* in */
	__u32 min_type;		/* in */
	__u32 max_type;		/* in */

/*
	 * input: The maximum amount of results desired.
	 * output: The actual amount of items returned, restricted by any of:
	 *  - reaching the upper bound of the search range
	 *  - reaching the input nr_items amount of items
	 *  - completely filling the supplied memory buffer
	 */
	__u32 nr_items;		/* in/out */

/* align to 64 bits */
	__u32 unused;

/* some extra for later */
	__u64 unused1;
	__u64 unused2;
	__u64 unused3;
	__u64 unused4;
};

struct btrfs_ioctl_search_header {
	__u64 transid;
	__u64 objectid;
	__u64 offset;
	__u32 type;
	__u32 len;
};

#define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key))
/*
 * the buf is an array of search headers where
 * each header is followed by the actual item
 * the type field is expanded to 32 bits for alignment
 */
struct btrfs_ioctl_search_args {
	struct btrfs_ioctl_search_key key;
	char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
};

struct btrfs_ioctl_search_args_v2 {
	struct btrfs_ioctl_search_key key; /* in/out - search parameters */
	__u64 buf_size;		   /* in - size of buffer
					    * out - on EOVERFLOW: needed size
					    *       to store item */
	__u64 buf[];                       /* out - found items */
};

struct btrfs_ioctl_clone_range_args {
  __s64 src_fd;
  __u64 src_offset, src_length;
  __u64 dest_offset;
};

/*
 * flags definition for the defrag range ioctl
 *
 * Used by:
 * struct btrfs_ioctl_defrag_range_args.flags
 */
#define BTRFS_DEFRAG_RANGE_COMPRESS 1
#define BTRFS_DEFRAG_RANGE_START_IO 2
#define BTRFS_DEFRAG_RANGE_FLAGS_SUPP	(BTRFS_DEFRAG_RANGE_COMPRESS |		\
					 BTRFS_DEFRAG_RANGE_START_IO)

struct btrfs_ioctl_defrag_range_args {
	/* start of the defrag operation */
	__u64 start;

/* number of bytes to defrag, use (u64)-1 to say all */
	__u64 len;

/*
	 * flags for the operation, which can include turning
	 * on compression for this one defrag
	 */
	__u64 flags;

/*
	 * any extent bigger than this will be considered
	 * already defragged.  Use 0 to take the kernel default
	 * Use 1 to say every single extent must be rewritten
	 */
	__u32 extent_thresh;

/*
	 * which compression method to use if turning on compression
	 * for this defrag operation.  If unspecified, zlib will
	 * be used
	 */
	__u32 compress_type;

/* spare for later */
	__u32 unused[4];
};

#define BTRFS_SAME_DATA_DIFFERS	1
/* For extent-same ioctl */
struct btrfs_ioctl_same_extent_info {
	__s64 fd;		/* in - destination file */
	__u64 logical_offset;	/* in - start of extent in destination */
	__u64 bytes_deduped;	/* out - total # of bytes we were able
				 * to dedupe from this file */
	/* status of this dedupe operation:
	 * 0 if dedup succeeds
	 * < 0 for error
	 * == BTRFS_SAME_DATA_DIFFERS if data differs
	 */
	__s32 status;		/* out - see above description */
	__u32 reserved;
};

struct btrfs_ioctl_same_args {
	__u64 logical_offset;	/* in - start of extent in source */
	__u64 length;		/* in - length of extent */
	__u16 dest_count;	/* in - total elements in info array */
	__u16 reserved1;
	__u32 reserved2;
	struct btrfs_ioctl_same_extent_info info[];
};

struct btrfs_ioctl_space_info {
	__u64 flags;
	__u64 total_bytes;
	__u64 used_bytes;
};

struct btrfs_ioctl_space_args {
	__u64 space_slots;
	__u64 total_spaces;
	struct btrfs_ioctl_space_info spaces[];
};

struct btrfs_data_container {
	__u32	bytes_left;	/* out -- bytes not needed to deliver output */
	__u32	bytes_missing;	/* out -- additional bytes needed for result */
	__u32	elem_cnt;	/* out */
	__u32	elem_missed;	/* out */
	__u64	val[];		/* out */
};

struct btrfs_ioctl_ino_path_args {
	__u64				inum;		/* in */
	__u64				size;		/* in */
	__u64				reserved[4];
	/* struct btrfs_data_container	*fspath;	   out */
	__u64				fspath;		/* out */
};

struct btrfs_ioctl_logical_ino_args {
	__u64				logical;	/* in */
	__u64				size;		/* in */
	__u64				reserved[3];	/* must be 0 for now */
	__u64				flags;		/* in, v2 only */
	/* struct btrfs_data_container	*inodes;	out   */
	__u64				inodes;
};
/* Return every ref to the extent, not just those containing logical block.
 * Requires logical == extent bytenr. */
#define BTRFS_LOGICAL_INO_ARGS_IGNORE_OFFSET	(1ULL << 0)

enum btrfs_dev_stat_values {
	/* disk I/O failure stats */
	BTRFS_DEV_STAT_WRITE_ERRS, /* EIO or EREMOTEIO from lower layers */
	BTRFS_DEV_STAT_READ_ERRS, /* EIO or EREMOTEIO from lower layers */
	BTRFS_DEV_STAT_FLUSH_ERRS, /* EIO or EREMOTEIO from lower layers */

/* stats for indirect indications for I/O failures */
	BTRFS_DEV_STAT_CORRUPTION_ERRS, /* checksum error, bytenr error or
					 * contents is illegal: this is an
					 * indication that the block was damaged
					 * during read or write, or written to
					 * wrong location or read from wrong
					 * location */
	BTRFS_DEV_STAT_GENERATION_ERRS, /* an indication that blocks have not
					 * been written */

BTRFS_DEV_STAT_VALUES_MAX
};

/* Reset statistics after reading; needs SYS_ADMIN capability */
#define	BTRFS_DEV_STATS_RESET		(1ULL << 0)

struct btrfs_ioctl_get_dev_stats {
	__u64 devid;				/* in */
	__u64 nr_items;				/* in/out */
	__u64 flags;				/* in/out */

/* out values: */
	__u64 values[BTRFS_DEV_STAT_VALUES_MAX];

/*
	 * This pads the struct to 1032 bytes. It was originally meant to pad to
	 * 1024 bytes, but when adding the flags field, the padding calculation
	 * was not adjusted.
	 */
	__u64 unused[128 - 2 - BTRFS_DEV_STAT_VALUES_MAX];
};

#define BTRFS_QUOTA_CTL_ENABLE	1
#define BTRFS_QUOTA_CTL_DISABLE	2
#define BTRFS_QUOTA_CTL_RESCAN__NOTUSED	3
struct btrfs_ioctl_quota_ctl_args {
	__u64 cmd;
	__u64 status;
};

struct btrfs_ioctl_quota_rescan_args {
	__u64	flags;
	__u64   progress;
	__u64   reserved[6];
};

struct btrfs_ioctl_qgroup_assign_args {
	__u64 assign;
	__u64 src;
	__u64 dst;
};

struct btrfs_ioctl_qgroup_create_args {
	__u64 create;
	__u64 qgroupid;
};
struct btrfs_ioctl_timespec {
	__u64 sec;
	__u32 nsec;
};

struct btrfs_ioctl_received_subvol_args {
	char	uuid[BTRFS_UUID_SIZE];	/* in */
	__u64	stransid;		/* in */
	__u64	rtransid;		/* out */
	struct btrfs_ioctl_timespec stime; /* in */
	struct btrfs_ioctl_timespec rtime; /* out */
	__u64	flags;			/* in */
	__u64	reserved[16];		/* in */
};

/*
 * Caller doesn't want file data in the send stream, even if the
 * search of clone sources doesn't find an extent. UPDATE_EXTENT
 * commands will be sent instead of WRITE commands.
 */
#define BTRFS_SEND_FLAG_NO_FILE_DATA		0x1

/*
 * Do not add the leading stream header. Used when multiple snapshots
 * are sent back to back.
 */
#define BTRFS_SEND_FLAG_OMIT_STREAM_HEADER	0x2

/*
 * Omit the command at the end of the stream that indicated the end
 * of the stream. This option is used when multiple snapshots are
 * sent back to back.
 */
#define BTRFS_SEND_FLAG_OMIT_END_CMD		0x4

/*
 * Read the protocol version in the structure
 */
#define BTRFS_SEND_FLAG_VERSION			0x8

/*
 * Send compressed data using the ENCODED_WRITE command instead of decompressing
 * the data and sending it with the WRITE command. This requires protocol
 * version >= 2.
 */
#define BTRFS_SEND_FLAG_COMPRESSED		0x10

#define BTRFS_SEND_FLAG_MASK \
	(BTRFS_SEND_FLAG_NO_FILE_DATA | \
	 BTRFS_SEND_FLAG_OMIT_STREAM_HEADER | \
	 BTRFS_SEND_FLAG_OMIT_END_CMD | \
	 BTRFS_SEND_FLAG_VERSION | \
	 BTRFS_SEND_FLAG_COMPRESSED)

struct btrfs_ioctl_send_args {
	__s64 send_fd;			/* in */
	__u64 clone_sources_count;	/* in */
	__u64 *clone_sources;	/* in */
	__u64 parent_root;		/* in */
	__u64 flags;			/* in */
	__u32 version;			/* in */
	__u8  reserved[28];		/* in */
};

/*
 * Information about a fs tree root.
 *
 * All items are filled by the ioctl
 */
struct btrfs_ioctl_get_subvol_info_args {
	/* Id of this subvolume */
	__u64 treeid;

/* Name of this subvolume, used to get the real name at mount point */
	char name[BTRFS_VOL_NAME_MAX + 1];

/*
	 * Id of the subvolume which contains this subvolume.
	 * Zero for top-level subvolume or a deleted subvolume.
	 */
	__u64 parent_id;

/*
	 * Inode number of the directory which contains this subvolume.
	 * Zero for top-level subvolume or a deleted subvolume
	 */
	__u64 dirid;

/* Latest transaction id of this subvolume */
	__u64 generation;

/* Flags of this subvolume */
	__u64 flags;

/* UUID of this subvolume */
	__u8 uuid[BTRFS_UUID_SIZE];

/*
	 * UUID of the subvolume of which this subvolume is a snapshot.
	 * All zero for a non-snapshot subvolume.
	 */
	__u8 parent_uuid[BTRFS_UUID_SIZE];

/*
	 * UUID of the subvolume from which this subvolume was received.
	 * All zero for non-received subvolume.
	 */
	__u8 received_uuid[BTRFS_UUID_SIZE];

/* Transaction id indicating when change/create/send/receive happened */
	__u64 ctransid;
	__u64 otransid;
	__u64 stransid;
	__u64 rtransid;
	/* Time corresponding to c/o/s/rtransid */
	struct btrfs_ioctl_timespec ctime;
	struct btrfs_ioctl_timespec otime;
	struct btrfs_ioctl_timespec stime;
	struct btrfs_ioctl_timespec rtime;

/* Must be zero */
	__u64 reserved[8];
};

#define BTRFS_MAX_ROOTREF_BUFFER_NUM 255
struct btrfs_ioctl_get_subvol_rootref_args {
		/* in/out, minimum id of rootref's treeid to be searched */
		__u64 min_treeid;

/* out */
		struct {
			__u64 treeid;
			__u64 dirid;
		} rootref[BTRFS_MAX_ROOTREF_BUFFER_NUM];

/* out, number of found items */
		__u8 num_items;
		__u8 align[7];
};

/*
 * Data and metadata for an encoded read or write.
 *
 * Encoded I/O bypasses any encoding automatically done by the filesystem (e.g.,
 * compression). This can be used to read the compressed contents of a file or
 * write pre-compressed data directly to a file.
 *
 * BTRFS_IOC_ENCODED_READ and BTRFS_IOC_ENCODED_WRITE are essentially
 * preadv/pwritev with additional metadata about how the data is encoded and the
 * size of the unencoded data.
 *
 * BTRFS_IOC_ENCODED_READ fills the given iovecs with the encoded data, fills
 * the metadata fields, and returns the size of the encoded data. It reads one
 * extent per call. It can also read data which is not encoded.
 *
 * BTRFS_IOC_ENCODED_WRITE uses the metadata fields, writes the encoded data
 * from the iovecs, and returns the size of the encoded data. Note that the
 * encoded data is not validated when it is written; if it is not valid (e.g.,
 * it cannot be decompressed), then a subsequent read may return an error.
 *
 * Since the filesystem page cache contains decoded data, encoded I/O bypasses
 * the page cache. Encoded I/O requires CAP_SYS_ADMIN.
 */
struct btrfs_ioctl_encoded_io_args {
	/* Input parameters for both reads and writes. */

/*
	 * iovecs containing encoded data.
	 *
	 * For reads, if the size of the encoded data is larger than the sum of
	 * iov[n].iov_len for 0 <= n < iovcnt, then the ioctl fails with
	 * ENOBUFS.
	 *
	 * For writes, the size of the encoded data is the sum of iov[n].iov_len
	 * for 0 <= n < iovcnt. This must be less than 128 KiB (this limit may
	 * increase in the future). This must also be less than or equal to
	 * unencoded_len.
	 */
	const struct iovec *iov;
	/* Number of iovecs. */
	unsigned long iovcnt;
	/*
	 * Offset in file.
	 *
	 * For writes, must be aligned to the sector size of the filesystem.
	 */
	__s64 offset;
	/* Currently must be zero. */
	__u64 flags;

/*
	 * For reads, the following members are output parameters that will
	 * contain the returned metadata for the encoded data.
	 * For writes, the following members must be set to the metadata for the
	 * encoded data.
	 */

/*
	 * Length of the data in the file.
	 *
	 * Must be less than or equal to unencoded_len - unencoded_offset. For
	 * writes, must be aligned to the sector size of the filesystem unless
	 * the data ends at or beyond the current end of the file.
	 */
	__u64 len;
	/*
	 * Length of the unencoded (i.e., decrypted and decompressed) data.
	 *
	 * For writes, must be no more than 128 KiB (this limit may increase in
	 * the future). If the unencoded data is actually longer than
	 * unencoded_len, then it is truncated; if it is shorter, then it is
	 * extended with zeroes.
	 */
	__u64 unencoded_len;
	/*
	 * Offset from the first byte of the unencoded data to the first byte of
	 * logical data in the file.
	 *
	 * Must be less than unencoded_len.
	 */
	__u64 unencoded_offset;
	/*
	 * BTRFS_ENCODED_IO_COMPRESSION_* type.
	 *
	 * For writes, must not be BTRFS_ENCODED_IO_COMPRESSION_NONE.
	 */
	__u32 compression;
	/* Currently always BTRFS_ENCODED_IO_ENCRYPTION_NONE. */
	__u32 encryption;
	/*
	 * Reserved for future expansion.
	 *
	 * For reads, always returned as zero. Users should check for non-zero
	 * bytes. If there are any, then the kernel has a newer version of this
	 * structure with additional information that the user definition is
	 * missing.
	 *
	 * For writes, must be zeroed.
	 */
	__u8 reserved[64];
};

/* Data is not compressed. */
#define BTRFS_ENCODED_IO_COMPRESSION_NONE 0
/* Data is compressed as a single zlib stream. */
#define BTRFS_ENCODED_IO_COMPRESSION_ZLIB 1
/*
 * Data is compressed as a single zstd frame with the windowLog compression
 * parameter set to no more than 17.
 */
#define BTRFS_ENCODED_IO_COMPRESSION_ZSTD 2
/*
 * Data is compressed sector by sector (using the sector size indicated by the
 * name of the constant) with LZO1X and wrapped in the format documented in
 * fs/btrfs/lzo.c. For writes, the compression sector size must match the
 * filesystem sector size.
 */
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_4K 3
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_8K 4
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_16K 5
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_32K 6
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_64K 7
#define BTRFS_ENCODED_IO_COMPRESSION_TYPES 8

/* Data is not encrypted. */
#define BTRFS_ENCODED_IO_ENCRYPTION_NONE 0
#define BTRFS_ENCODED_IO_ENCRYPTION_TYPES 1

/* Error codes as returned by the kernel */
enum btrfs_err_code {
	BTRFS_ERROR_DEV_RAID1_MIN_NOT_MET = 1,
	BTRFS_ERROR_DEV_RAID10_MIN_NOT_MET,
	BTRFS_ERROR_DEV_RAID5_MIN_NOT_MET,
	BTRFS_ERROR_DEV_RAID6_MIN_NOT_MET,
	BTRFS_ERROR_DEV_TGT_REPLACE,
	BTRFS_ERROR_DEV_MISSING_NOT_FOUND,
	BTRFS_ERROR_DEV_ONLY_WRITABLE,
	BTRFS_ERROR_DEV_EXCL_RUN_IN_PROGRESS,
	BTRFS_ERROR_DEV_RAID1C3_MIN_NOT_MET,
	BTRFS_ERROR_DEV_RAID1C4_MIN_NOT_MET,
};

#define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_RESIZE _IOW(BTRFS_IOCTL_MAGIC, 3, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_SCAN_DEV _IOW(BTRFS_IOCTL_MAGIC, 4, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_FORGET_DEV _IOW(BTRFS_IOCTL_MAGIC, 5, \
				   struct btrfs_ioctl_vol_args)
/* trans start and trans end are dangerous, and only for
 * use by applications that know how to avoid the
 * resulting deadlocks
 */
#define BTRFS_IOC_TRANS_START  _IO(BTRFS_IOCTL_MAGIC, 6)
#define BTRFS_IOC_TRANS_END    _IO(BTRFS_IOCTL_MAGIC, 7)
#define BTRFS_IOC_SYNC         _IO(BTRFS_IOCTL_MAGIC, 8)

#define BTRFS_IOC_CLONE        _IOW(BTRFS_IOCTL_MAGIC, 9, int)
#define BTRFS_IOC_ADD_DEV _IOW(BTRFS_IOCTL_MAGIC, 10, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_RM_DEV _IOW(BTRFS_IOCTL_MAGIC, 11, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_BALANCE _IOW(BTRFS_IOCTL_MAGIC, 12, \
				   struct btrfs_ioctl_vol_args)

#define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \
				  struct btrfs_ioctl_clone_range_args)

#define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \
				   struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \
				struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_DEFRAG_RANGE _IOW(BTRFS_IOCTL_MAGIC, 16, \
				struct btrfs_ioctl_defrag_range_args)
#define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \
				   struct btrfs_ioctl_search_args)
#define BTRFS_IOC_TREE_SEARCH_V2 _IOWR(BTRFS_IOCTL_MAGIC, 17, \
					   struct btrfs_ioctl_search_args_v2)
#define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \
				   struct btrfs_ioctl_ino_lookup_args)
#define BTRFS_IOC_DEFAULT_SUBVOL _IOW(BTRFS_IOCTL_MAGIC, 19, __u64)
#define BTRFS_IOC_SPACE_INFO _IOWR(BTRFS_IOCTL_MAGIC, 20, \
				    struct btrfs_ioctl_space_args)
#define BTRFS_IOC_START_SYNC _IOR(BTRFS_IOCTL_MAGIC, 24, __u64)
#define BTRFS_IOC_WAIT_SYNC  _IOW(BTRFS_IOCTL_MAGIC, 22, __u64)
#define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \
				   struct btrfs_ioctl_vol_args_v2)
#define BTRFS_IOC_SUBVOL_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 24, \
				   struct btrfs_ioctl_vol_args_v2)
#define BTRFS_IOC_SUBVOL_GETFLAGS _IOR(BTRFS_IOCTL_MAGIC, 25, __u64)
#define BTRFS_IOC_SUBVOL_SETFLAGS _IOW(BTRFS_IOCTL_MAGIC, 26, __u64)
#define BTRFS_IOC_SCRUB _IOWR(BTRFS_IOCTL_MAGIC, 27, \
			      struct btrfs_ioctl_scrub_args)
#define BTRFS_IOC_SCRUB_CANCEL _IO(BTRFS_IOCTL_MAGIC, 28)
#define BTRFS_IOC_SCRUB_PROGRESS _IOWR(BTRFS_IOCTL_MAGIC, 29, \
				       struct btrfs_ioctl_scrub_args)
#define BTRFS_IOC_DEV_INFO _IOWR(BTRFS_IOCTL_MAGIC, 30, \
				 struct btrfs_ioctl_dev_info_args)
#define BTRFS_IOC_FS_INFO _IOR(BTRFS_IOCTL_MAGIC, 31, \
			       struct btrfs_ioctl_fs_info_args)
#define BTRFS_IOC_BALANCE_V2 _IOWR(BTRFS_IOCTL_MAGIC, 32, \
				   struct btrfs_ioctl_balance_args)
#define BTRFS_IOC_BALANCE_CTL _IOW(BTRFS_IOCTL_MAGIC, 33, int)
#define BTRFS_IOC_BALANCE_PROGRESS _IOR(BTRFS_IOCTL_MAGIC, 34, \
					struct btrfs_ioctl_balance_args)
#define BTRFS_IOC_INO_PATHS _IOWR(BTRFS_IOCTL_MAGIC, 35, \
					struct btrfs_ioctl_ino_path_args)
#define BTRFS_IOC_LOGICAL_INO _IOWR(BTRFS_IOCTL_MAGIC, 36, \
					struct btrfs_ioctl_logical_ino_args)
#define BTRFS_IOC_SET_RECEIVED_SUBVOL _IOWR(BTRFS_IOCTL_MAGIC, 37, \
				struct btrfs_ioctl_received_subvol_args)
#define BTRFS_IOC_SEND _IOW(BTRFS_IOCTL_MAGIC, 38, struct btrfs_ioctl_send_args)
#define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
				     struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_QUOTA_CTL _IOWR(BTRFS_IOCTL_MAGIC, 40, \
			       struct btrfs_ioctl_quota_ctl_args)
#define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
			       struct btrfs_ioctl_qgroup_assign_args)
#define BTRFS_IOC_QGROUP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 42, \
			       struct btrfs_ioctl_qgroup_create_args)
#define BTRFS_IOC_QGROUP_LIMIT _IOR(BTRFS_IOCTL_MAGIC, 43, \
			       struct btrfs_ioctl_qgroup_limit_args)
#define BTRFS_IOC_QUOTA_RESCAN _IOW(BTRFS_IOCTL_MAGIC, 44, \
			       struct btrfs_ioctl_quota_rescan_args)
#define BTRFS_IOC_QUOTA_RESCAN_STATUS _IOR(BTRFS_IOCTL_MAGIC, 45, \
			       struct btrfs_ioctl_quota_rescan_args)
#define BTRFS_IOC_QUOTA_RESCAN_WAIT _IO(BTRFS_IOCTL_MAGIC, 46)
#define BTRFS_IOC_GET_FSLABEL 	FS_IOC_GETFSLABEL
#define BTRFS_IOC_SET_FSLABEL	FS_IOC_SETFSLABEL
#define BTRFS_IOC_GET_DEV_STATS _IOWR(BTRFS_IOCTL_MAGIC, 52, \
				      struct btrfs_ioctl_get_dev_stats)
#define BTRFS_IOC_DEV_REPLACE _IOWR(BTRFS_IOCTL_MAGIC, 53, \
				    struct btrfs_ioctl_dev_replace_args)
#define BTRFS_IOC_FILE_EXTENT_SAME _IOWR(BTRFS_IOCTL_MAGIC, 54, \
					 struct btrfs_ioctl_same_args)
#define BTRFS_IOC_GET_FEATURES _IOR(BTRFS_IOCTL_MAGIC, 57, \
				   struct btrfs_ioctl_feature_flags)
#define BTRFS_IOC_SET_FEATURES _IOW(BTRFS_IOCTL_MAGIC, 57, \
				   struct btrfs_ioctl_feature_flags[2])
#define BTRFS_IOC_GET_SUPPORTED_FEATURES _IOR(BTRFS_IOCTL_MAGIC, 57, \
				   struct btrfs_ioctl_feature_flags[3])
#define BTRFS_IOC_RM_DEV_V2 _IOW(BTRFS_IOCTL_MAGIC, 58, \
				   struct btrfs_ioctl_vol_args_v2)
#define BTRFS_IOC_LOGICAL_INO_V2 _IOWR(BTRFS_IOCTL_MAGIC, 59, \
					struct btrfs_ioctl_logical_ino_args)
#define BTRFS_IOC_GET_SUBVOL_INFO _IOR(BTRFS_IOCTL_MAGIC, 60, \
				struct btrfs_ioctl_get_subvol_info_args)
#define BTRFS_IOC_GET_SUBVOL_ROOTREF _IOWR(BTRFS_IOCTL_MAGIC, 61, \
				struct btrfs_ioctl_get_subvol_rootref_args)
#define BTRFS_IOC_INO_LOOKUP_USER _IOWR(BTRFS_IOCTL_MAGIC, 62, \
				struct btrfs_ioctl_ino_lookup_user_args)
#define BTRFS_IOC_SNAP_DESTROY_V2 _IOW(BTRFS_IOCTL_MAGIC, 63, \
				struct btrfs_ioctl_vol_args_v2)
#define BTRFS_IOC_ENCODED_READ _IOR(BTRFS_IOCTL_MAGIC, 64, \
				    struct btrfs_ioctl_encoded_io_args)
#define BTRFS_IOC_ENCODED_WRITE _IOW(BTRFS_IOCTL_MAGIC, 64, \
				     struct btrfs_ioctl_encoded_io_args)

#endif /* _LINUX_BTRFS_H */