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..
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a.out.h
(7.15 KB)
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acct.h
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adb.h
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adfs_fs.h
(873 B)
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affs_hardblocks.h
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agpgart.h
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aio_abi.h
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apm_bios.h
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arcfb.h
(150 B)
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atalk.h
(960 B)
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atm.h
(7.64 KB)
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atm_eni.h
(585 B)
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atm_he.h
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atm_idt77105.h
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atm_nicstar.h
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atm_tcp.h
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atm_zatm.h
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atmapi.h
(889 B)
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atmarp.h
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atmbr2684.h
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atmclip.h
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atmdev.h
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atmioc.h
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atmlec.h
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atmmpc.h
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atmppp.h
(576 B)
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atmsap.h
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atmsvc.h
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audit.h
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auto_fs.h
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auto_fs4.h
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auxvec.h
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ax25.h
(2.7 KB)
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b1lli.h
(1.62 KB)
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baycom.h
(820 B)
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bfs_fs.h
(1.79 KB)
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binfmts.h
(565 B)
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blkpg.h
(1.53 KB)
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blktrace_api.h
(4.38 KB)
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bpf.h
(22.04 KB)
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bpf_common.h
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bpf_perf_event.h
(453 B)
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bpqether.h
(952 B)
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bsg.h
(2.37 KB)
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bt-bmc.h
(508 B)
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btrfs.h
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byteorder
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caif
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can
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can.h
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capability.h
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capi.h
(2.99 KB)
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cciss_defs.h
(3.14 KB)
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cciss_ioctl.h
(2.63 KB)
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cdrom.h
(28.12 KB)
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cgroupstats.h
(2.1 KB)
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chio.h
(5.16 KB)
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cm4000_cs.h
(1.68 KB)
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cn_proc.h
(3.19 KB)
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coda.h
(17.09 KB)
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coda_psdev.h
(720 B)
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coff.h
(12.12 KB)
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connector.h
(2.14 KB)
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const.h
(673 B)
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cramfs_fs.h
(2.68 KB)
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cuda.h
(842 B)
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cyclades.h
(16.65 KB)
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cycx_cfm.h
(2.86 KB)
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dcbnl.h
(24.5 KB)
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dccp.h
(6.22 KB)
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devlink.h
(9.66 KB)
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dlm.h
(2.43 KB)
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dlm_device.h
(2.42 KB)
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dlm_netlink.h
(1.04 KB)
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dlm_plock.h
(831 B)
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dlmconstants.h
(4.9 KB)
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dm-ioctl.h
(10.55 KB)
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dm-log-userspace.h
(14.82 KB)
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dn.h
(4.42 KB)
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dqblk_xfs.h
(8.72 KB)
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dvb
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edd.h
(5.41 KB)
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efs_fs_sb.h
(2.11 KB)
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elf-em.h
(1.83 KB)
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elf-fdpic.h
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elf.h
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elfcore.h
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errno.h
(23 B)
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errqueue.h
(1.1 KB)
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ethtool.h
(71.11 KB)
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eventpoll.h
(1.76 KB)
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fadvise.h
(779 B)
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falloc.h
(2.72 KB)
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fanotify.h
(3.52 KB)
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fb.h
(16 KB)
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fcntl.h
(2.16 KB)
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fd.h
(11.31 KB)
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fdreg.h
(5.23 KB)
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fib_rules.h
(1.58 KB)
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fiemap.h
(2.65 KB)
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filter.h
(1.99 KB)
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firewire-cdev.h
(42.86 KB)
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firewire-constants.h
(3.16 KB)
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flat.h
(2.04 KB)
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fou.h
(617 B)
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fs.h
(8.47 KB)
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fsl_hypervisor.h
(7.05 KB)
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fuse.h
(16.41 KB)
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futex.h
(4.81 KB)
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gameport.h
(834 B)
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gen_stats.h
(1.5 KB)
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genetlink.h
(1.82 KB)
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gfs2_ondisk.h
(12 KB)
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gigaset_dev.h
(1.35 KB)
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hdlc
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hdlc.h
(574 B)
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hdlcdrv.h
(2.78 KB)
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hdreg.h
(22.11 KB)
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hid.h
(1.79 KB)
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hiddev.h
(6.13 KB)
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hidraw.h
(1.41 KB)
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hpet.h
(680 B)
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hsi
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hw_breakpoint.h
(679 B)
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hyperv.h
(10.22 KB)
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hysdn_if.h
(1.29 KB)
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i2c-dev.h
(2.37 KB)
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i2c.h
(6.66 KB)
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i2o-dev.h
(11.22 KB)
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i8k.h
(1.4 KB)
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icmp.h
(2.82 KB)
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icmpv6.h
(3.82 KB)
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if.h
(9.26 KB)
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if_addr.h
(1.7 KB)
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if_addrlabel.h
(658 B)
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if_alg.h
(816 B)
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if_arcnet.h
(3.63 KB)
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if_arp.h
(6.3 KB)
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if_bonding.h
(4.66 KB)
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if_bridge.h
(6.46 KB)
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if_cablemodem.h
(922 B)
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if_eql.h
(1.26 KB)
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if_ether.h
(7.25 KB)
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if_fc.h
(1.63 KB)
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if_fddi.h
(3.6 KB)
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if_frad.h
(2.89 KB)
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if_hippi.h
(4.07 KB)
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if_infiniband.h
(1.13 KB)
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if_link.h
(19.58 KB)
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if_ltalk.h
(147 B)
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if_macsec.h
(5.42 KB)
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if_packet.h
(7.15 KB)
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if_phonet.h
(361 B)
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if_plip.h
(596 B)
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if_ppp.h
(29 B)
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if_pppol2tp.h
(3.18 KB)
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if_pppox.h
(4.64 KB)
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if_slip.h
(809 B)
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if_team.h
(2.48 KB)
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if_tun.h
(3.71 KB)
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if_tunnel.h
(3.03 KB)
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if_vlan.h
(1.69 KB)
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if_x25.h
(817 B)
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ife.h
(288 B)
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igmp.h
(2.88 KB)
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iio
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in.h
(9.36 KB)
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in6.h
(6.97 KB)
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in_route.h
(873 B)
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inet_diag.h
(2.77 KB)
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inotify.h
(2.85 KB)
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input.h
(32.52 KB)
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ioctl.h
(100 B)
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ip.h
(3.47 KB)
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ip6_tunnel.h
(1.67 KB)
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ip_vs.h
(12.77 KB)
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ipc.h
(1.99 KB)
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ipmi.h
(14.63 KB)
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ipmi_msgdefs.h
(3.21 KB)
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ipsec.h
(884 B)
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ipv6.h
(3.66 KB)
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ipv6_route.h
(1.73 KB)
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ipx.h
(1.79 KB)
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irda.h
(7.31 KB)
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irqnr.h
(104 B)
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isdn
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isdn.h
(5.58 KB)
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isdn_divertif.h
(1.11 KB)
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isdn_ppp.h
(1.82 KB)
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isdnif.h
(2.25 KB)
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iso_fs.h
(6.29 KB)
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ivtv.h
(2.89 KB)
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ivtvfb.h
(1.12 KB)
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ixjuser.h
(24.53 KB)
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jffs2.h
(6.85 KB)
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joystick.h
(3.5 KB)
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kd.h
(6.04 KB)
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kdev_t.h
(320 B)
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kernel-page-flags.h
(788 B)
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kernel.h
(375 B)
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kernelcapi.h
(956 B)
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kexec.h
(1.92 KB)
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keyboard.h
(12.42 KB)
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keyctl.h
(2.98 KB)
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kvm.h
(33.89 KB)
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kvm_para.h
(819 B)
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l2tp.h
(4.98 KB)
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libc-compat.h
(4.03 KB)
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limits.h
(874 B)
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llc.h
(2.98 KB)
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loop.h
(2.31 KB)
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lp.h
(3.72 KB)
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lwtunnel.h
(839 B)
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magic.h
(2.9 KB)
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major.h
(4.48 KB)
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map_to_7segment.h
(7.02 KB)
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matroxfb.h
(1.37 KB)
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mdio.h
(13.74 KB)
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media.h
(3.5 KB)
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mei.h
(4.62 KB)
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membarrier.h
(7.71 KB)
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memfd.h
(186 B)
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mempolicy.h
(2.35 KB)
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meye.h
(2.41 KB)
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mii.h
(7.76 KB)
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minix_fs.h
(2.01 KB)
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mman.h
(230 B)
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mmc
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mmtimer.h
(2.01 KB)
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mpls.h
(1.33 KB)
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mqueue.h
(2.01 KB)
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mroute.h
(4.06 KB)
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mroute6.h
(4.08 KB)
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msdos_fs.h
(6.28 KB)
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msg.h
(3.21 KB)
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mtio.h
(7.92 KB)
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n_r3964.h
(2.29 KB)
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nbd.h
(2.34 KB)
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ncp.h
(4.94 KB)
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ncp_fs.h
(3.27 KB)
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ncp_mount.h
(2.06 KB)
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ncp_no.h
(651 B)
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ndctl.h
(6.6 KB)
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neighbour.h
(4.17 KB)
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net.h
(1.97 KB)
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net_dropmon.h
(1.07 KB)
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net_namespace.h
(609 B)
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net_tstamp.h
(4.06 KB)
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netconf.h
(423 B)
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netdevice.h
(1.46 KB)
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netfilter
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netfilter.h
(1.6 KB)
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netfilter_arp
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netfilter_arp.h
(380 B)
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netfilter_bridge
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netfilter_bridge.h
(768 B)
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netfilter_decnet.h
(1.83 KB)
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netfilter_ipv4
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netfilter_ipv4.h
(2.02 KB)
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netfilter_ipv6
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netfilter_ipv6.h
(2.04 KB)
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netlink.h
(6.13 KB)
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netlink_diag.h
(1005 B)
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netrom.h
(744 B)
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nfc.h
(7.72 KB)
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nfs.h
(4.31 KB)
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nfs2.h
(1.37 KB)
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nfs3.h
(2.24 KB)
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nfs4.h
(5.95 KB)
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nfs4_mount.h
(1.83 KB)
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nfs_fs.h
(1.51 KB)
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nfs_idmap.h
(2.19 KB)
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nfs_mount.h
(2.32 KB)
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nfsacl.h
(605 B)
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nfsd
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nl80211.h
(270.89 KB)
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nubus.h
(8.17 KB)
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nvme_ioctl.h
(1.55 KB)
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nvram.h
(469 B)
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omap3isp.h
(20.19 KB)
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omapfb.h
(5.72 KB)
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oom.h
(448 B)
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openvswitch.h
(31.79 KB)
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packet_diag.h
(1.5 KB)
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param.h
(78 B)
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parport.h
(3.56 KB)
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patchkey.h
(829 B)
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pci.h
(1.29 KB)
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pci_regs.h
(50.79 KB)
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perf_event.h
(31.96 KB)
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personality.h
(1.99 KB)
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pfkeyv2.h
(9.91 KB)
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pg.h
(2.23 KB)
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phantom.h
(1.55 KB)
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phonet.h
(4.51 KB)
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pkt_cls.h
(12.49 KB)
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pkt_sched.h
(20.63 KB)
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pktcdvd.h
(2.56 KB)
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pmu.h
(5.13 KB)
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poll.h
(22 B)
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posix_types.h
(1.01 KB)
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ppdev.h
(3.07 KB)
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ppp-comp.h
(2.41 KB)
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ppp-ioctl.h
(5.29 KB)
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ppp_defs.h
(4.93 KB)
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pps.h
(4.06 KB)
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prctl.h
(6.75 KB)
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psample.h
(735 B)
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ptp_clock.h
(5.09 KB)
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ptrace.h
(3.08 KB)
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qnx4_fs.h
(2.21 KB)
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qnxtypes.h
(561 B)
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quota.h
(5.78 KB)
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radeonfb.h
(297 B)
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raid
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random.h
(1.2 KB)
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raw.h
(302 B)
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rds.h
(7.9 KB)
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reboot.h
(1.25 KB)
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reiserfs_fs.h
(712 B)
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reiserfs_xattr.h
(470 B)
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resource.h
(2.09 KB)
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rfkill.h
(3.5 KB)
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romfs_fs.h
(1.15 KB)
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rose.h
(2.12 KB)
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route.h
(2.21 KB)
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rtc.h
(3.85 KB)
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rtnetlink.h
(17.02 KB)
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scc.h
(4.43 KB)
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sched.h
(2.26 KB)
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screen_info.h
(2.36 KB)
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sctp.h
(29.53 KB)
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sdla.h
(2.71 KB)
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seccomp.h
(1.83 KB)
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securebits.h
(2.58 KB)
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selinux_netlink.h
(1.11 KB)
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sem.h
(2.54 KB)
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serial.h
(3.04 KB)
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serial_core.h
(5.11 KB)
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serial_reg.h
(15.66 KB)
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serio.h
(1.81 KB)
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shm.h
(2.19 KB)
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signal.h
(171 B)
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signalfd.h
(1.07 KB)
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snmp.h
(12.42 KB)
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sock_diag.h
(431 B)
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socket.h
(738 B)
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sockios.h
(5.83 KB)
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som.h
(5.35 KB)
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sonet.h
(2.17 KB)
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sonypi.h
(5.12 KB)
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sound.h
(1.15 KB)
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soundcard.h
(44.96 KB)
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spi
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stat.h
(1 KB)
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stddef.h
(1 B)
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string.h
(175 B)
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sunrpc
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suspend_ioctls.h
(1.34 KB)
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swab.h
(6.36 KB)
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synclink.h
(8.71 KB)
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sysctl.h
(25.46 KB)
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sysinfo.h
(986 B)
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target_core_user.h
(3.65 KB)
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taskstats.h
(6.83 KB)
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tc_act
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tc_ematch
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tcp.h
(5.93 KB)
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tcp_metrics.h
(1.45 KB)
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telephony.h
(8.84 KB)
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termios.h
(443 B)
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time.h
(1.54 KB)
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times.h
(215 B)
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timex.h
(6.17 KB)
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tiocl.h
(1.63 KB)
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tipc.h
(5.44 KB)
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tipc_config.h
(14.1 KB)
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toshiba.h
(1.24 KB)
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tty.h
(1.33 KB)
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tty_flags.h
(3.66 KB)
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types.h
(1.4 KB)
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udf_fs_i.h
(634 B)
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udp.h
(1.28 KB)
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uhid.h
(2.15 KB)
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uinput.h
(5 KB)
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uio.h
(668 B)
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ultrasound.h
(4.39 KB)
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un.h
(239 B)
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unistd.h
(157 B)
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unix_diag.h
(1.1 KB)
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usb
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usbdevice_fs.h
(6.78 KB)
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userfaultfd.h
(6.59 KB)
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utime.h
(152 B)
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utsname.h
(606 B)
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uuid.h
(1.5 KB)
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uvcvideo.h
(1.6 KB)
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v4l2-common.h
(2.38 KB)
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v4l2-controls.h
(37.34 KB)
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v4l2-dv-timings.h
(25.75 KB)
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v4l2-mediabus.h
(4.55 KB)
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v4l2-subdev.h
(5.27 KB)
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version.h
(332 B)
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veth.h
(161 B)
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vfio.h
(26.54 KB)
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vhost.h
(7.13 KB)
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videodev2.h
(67.36 KB)
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virtio_9p.h
(1.99 KB)
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virtio_balloon.h
(3.71 KB)
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virtio_blk.h
(5.2 KB)
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virtio_config.h
(3.34 KB)
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virtio_console.h
(2.94 KB)
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virtio_gpu.h
(8.23 KB)
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virtio_ids.h
(2.32 KB)
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virtio_input.h
(2.45 KB)
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virtio_net.h
(9.5 KB)
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virtio_pci.h
(6.63 KB)
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virtio_ring.h
(6.18 KB)
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virtio_rng.h
(265 B)
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virtio_scsi.h
(5.13 KB)
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virtio_types.h
(2.11 KB)
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virtio_vsock.h
(3.01 KB)
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vm_sockets.h
(5.13 KB)
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vsockmon.h
(1.78 KB)
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vt.h
(2.98 KB)
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vtpm_proxy.h
(1.62 KB)
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wimax.h
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Editing: ip_vs.h
/* * IP Virtual Server * data structure and functionality definitions */ #ifndef _IP_VS_H #define _IP_VS_H #include <linux/types.h> /* For __beXX types in userland */ #define IP_VS_VERSION_CODE 0x010201 #define NVERSION(version) \ (version >> 16) & 0xFF, \ (version >> 8) & 0xFF, \ version & 0xFF /* * Virtual Service Flags */ #define IP_VS_SVC_F_PERSISTENT 0x0001 /* persistent port */ #define IP_VS_SVC_F_HASHED 0x0002 /* hashed entry */ #define IP_VS_SVC_F_ONEPACKET 0x0004 /* one-packet scheduling */ #define IP_VS_SVC_F_SCHED1 0x0008 /* scheduler flag 1 */ #define IP_VS_SVC_F_SCHED2 0x0010 /* scheduler flag 2 */ #define IP_VS_SVC_F_SCHED3 0x0020 /* scheduler flag 3 */ #define IP_VS_SVC_F_SCHED_SH_FALLBACK IP_VS_SVC_F_SCHED1 /* SH fallback */ #define IP_VS_SVC_F_SCHED_SH_PORT IP_VS_SVC_F_SCHED2 /* SH use port */ /* * Destination Server Flags */ #define IP_VS_DEST_F_AVAILABLE 0x0001 /* server is available */ #define IP_VS_DEST_F_OVERLOAD 0x0002 /* server is overloaded */ /* * IPVS sync daemon states */ #define IP_VS_STATE_NONE 0x0000 /* daemon is stopped */ #define IP_VS_STATE_MASTER 0x0001 /* started as master */ #define IP_VS_STATE_BACKUP 0x0002 /* started as backup */ /* * IPVS socket options */ #define IP_VS_BASE_CTL (64+1024+64) /* base */ #define IP_VS_SO_SET_NONE IP_VS_BASE_CTL /* just peek */ #define IP_VS_SO_SET_INSERT (IP_VS_BASE_CTL+1) #define IP_VS_SO_SET_ADD (IP_VS_BASE_CTL+2) #define IP_VS_SO_SET_EDIT (IP_VS_BASE_CTL+3) #define IP_VS_SO_SET_DEL (IP_VS_BASE_CTL+4) #define IP_VS_SO_SET_FLUSH (IP_VS_BASE_CTL+5) #define IP_VS_SO_SET_LIST (IP_VS_BASE_CTL+6) #define IP_VS_SO_SET_ADDDEST (IP_VS_BASE_CTL+7) #define IP_VS_SO_SET_DELDEST (IP_VS_BASE_CTL+8) #define IP_VS_SO_SET_EDITDEST (IP_VS_BASE_CTL+9) #define IP_VS_SO_SET_TIMEOUT (IP_VS_BASE_CTL+10) #define IP_VS_SO_SET_STARTDAEMON (IP_VS_BASE_CTL+11) #define IP_VS_SO_SET_STOPDAEMON (IP_VS_BASE_CTL+12) #define IP_VS_SO_SET_RESTORE (IP_VS_BASE_CTL+13) #define IP_VS_SO_SET_SAVE (IP_VS_BASE_CTL+14) #define IP_VS_SO_SET_ZERO (IP_VS_BASE_CTL+15) #define IP_VS_SO_SET_MAX IP_VS_SO_SET_ZERO #define IP_VS_SO_GET_VERSION IP_VS_BASE_CTL #define IP_VS_SO_GET_INFO (IP_VS_BASE_CTL+1) #define IP_VS_SO_GET_SERVICES (IP_VS_BASE_CTL+2) #define IP_VS_SO_GET_SERVICE (IP_VS_BASE_CTL+3) #define IP_VS_SO_GET_DESTS (IP_VS_BASE_CTL+4) #define IP_VS_SO_GET_DEST (IP_VS_BASE_CTL+5) /* not used now */ #define IP_VS_SO_GET_TIMEOUT (IP_VS_BASE_CTL+6) #define IP_VS_SO_GET_DAEMON (IP_VS_BASE_CTL+7) #define IP_VS_SO_GET_MAX IP_VS_SO_GET_DAEMON /* * IPVS Connection Flags * Only flags 0..15 are sent to backup server */ #define IP_VS_CONN_F_FWD_MASK 0x0007 /* mask for the fwd methods */ #define IP_VS_CONN_F_MASQ 0x0000 /* masquerading/NAT */ #define IP_VS_CONN_F_LOCALNODE 0x0001 /* local node */ #define IP_VS_CONN_F_TUNNEL 0x0002 /* tunneling */ #define IP_VS_CONN_F_DROUTE 0x0003 /* direct routing */ #define IP_VS_CONN_F_BYPASS 0x0004 /* cache bypass */ #define IP_VS_CONN_F_SYNC 0x0020 /* entry created by sync */ #define IP_VS_CONN_F_HASHED 0x0040 /* hashed entry */ #define IP_VS_CONN_F_NOOUTPUT 0x0080 /* no output packets */ #define IP_VS_CONN_F_INACTIVE 0x0100 /* not established */ #define IP_VS_CONN_F_OUT_SEQ 0x0200 /* must do output seq adjust */ #define IP_VS_CONN_F_IN_SEQ 0x0400 /* must do input seq adjust */ #define IP_VS_CONN_F_SEQ_MASK 0x0600 /* in/out sequence mask */ #define IP_VS_CONN_F_NO_CPORT 0x0800 /* no client port set yet */ #define IP_VS_CONN_F_TEMPLATE 0x1000 /* template, not connection */ #define IP_VS_CONN_F_ONE_PACKET 0x2000 /* forward only one packet */ /* Initial bits allowed in backup server */ #define IP_VS_CONN_F_BACKUP_MASK (IP_VS_CONN_F_FWD_MASK | \ IP_VS_CONN_F_NOOUTPUT | \ IP_VS_CONN_F_INACTIVE | \ IP_VS_CONN_F_SEQ_MASK | \ IP_VS_CONN_F_NO_CPORT | \ IP_VS_CONN_F_TEMPLATE \ ) /* Bits allowed to update in backup server */ #define IP_VS_CONN_F_BACKUP_UPD_MASK (IP_VS_CONN_F_INACTIVE | \ IP_VS_CONN_F_SEQ_MASK) /* Flags that are not sent to backup server start from bit 16 */ #define IP_VS_CONN_F_NFCT (1 << 16) /* use netfilter conntrack */ /* Connection flags from destination that can be changed by user space */ #define IP_VS_CONN_F_DEST_MASK (IP_VS_CONN_F_FWD_MASK | \ IP_VS_CONN_F_ONE_PACKET | \ IP_VS_CONN_F_NFCT | \ 0) #define IP_VS_SCHEDNAME_MAXLEN 16 #define IP_VS_PENAME_MAXLEN 16 #define IP_VS_IFNAME_MAXLEN 16 #define IP_VS_PEDATA_MAXLEN 255 /* * The struct ip_vs_service_user and struct ip_vs_dest_user are * used to set IPVS rules through setsockopt. */ struct ip_vs_service_user { /* virtual service addresses */ __u16 protocol; __be32 addr; /* virtual ip address */ __be16 port; __u32 fwmark; /* firwall mark of service */ /* virtual service options */ char sched_name[IP_VS_SCHEDNAME_MAXLEN]; unsigned int flags; /* virtual service flags */ unsigned int timeout; /* persistent timeout in sec */ __be32 netmask; /* persistent netmask */ }; struct ip_vs_dest_user { /* destination server address */ __be32 addr; __be16 port; /* real server options */ unsigned int conn_flags; /* connection flags */ int weight; /* destination weight */ /* thresholds for active connections */ __u32 u_threshold; /* upper threshold */ __u32 l_threshold; /* lower threshold */ }; /* * IPVS statistics object (for user space) */ struct ip_vs_stats_user { __u32 conns; /* connections scheduled */ __u32 inpkts; /* incoming packets */ __u32 outpkts; /* outgoing packets */ __u64 inbytes; /* incoming bytes */ __u64 outbytes; /* outgoing bytes */ __u32 cps; /* current connection rate */ __u32 inpps; /* current in packet rate */ __u32 outpps; /* current out packet rate */ __u32 inbps; /* current in byte rate */ __u32 outbps; /* current out byte rate */ }; /* The argument to IP_VS_SO_GET_INFO */ struct ip_vs_getinfo { /* version number */ unsigned int version; /* size of connection hash table */ unsigned int size; /* number of virtual services */ unsigned int num_services; }; /* The argument to IP_VS_SO_GET_SERVICE */ struct ip_vs_service_entry { /* which service: user fills in these */ __u16 protocol; __be32 addr; /* virtual address */ __be16 port; __u32 fwmark; /* firwall mark of service */ /* service options */ char sched_name[IP_VS_SCHEDNAME_MAXLEN]; unsigned int flags; /* virtual service flags */ unsigned int timeout; /* persistent timeout */ __be32 netmask; /* persistent netmask */ /* number of real servers */ unsigned int num_dests; /* statistics */ struct ip_vs_stats_user stats; }; struct ip_vs_dest_entry { __be32 addr; /* destination address */ __be16 port; unsigned int conn_flags; /* connection flags */ int weight; /* destination weight */ __u32 u_threshold; /* upper threshold */ __u32 l_threshold; /* lower threshold */ __u32 activeconns; /* active connections */ __u32 inactconns; /* inactive connections */ __u32 persistconns; /* persistent connections */ /* statistics */ struct ip_vs_stats_user stats; }; /* The argument to IP_VS_SO_GET_DESTS */ struct ip_vs_get_dests { /* which service: user fills in these */ __u16 protocol; __be32 addr; /* virtual address */ __be16 port; __u32 fwmark; /* firwall mark of service */ /* number of real servers */ unsigned int num_dests; /* the real servers */ struct ip_vs_dest_entry entrytable[0]; }; /* The argument to IP_VS_SO_GET_SERVICES */ struct ip_vs_get_services { /* number of virtual services */ unsigned int num_services; /* service table */ struct ip_vs_service_entry entrytable[0]; }; /* The argument to IP_VS_SO_GET_TIMEOUT */ struct ip_vs_timeout_user { int tcp_timeout; int tcp_fin_timeout; int udp_timeout; }; /* The argument to IP_VS_SO_GET_DAEMON */ struct ip_vs_daemon_user { /* sync daemon state (master/backup) */ int state; /* multicast interface name */ char mcast_ifn[IP_VS_IFNAME_MAXLEN]; /* SyncID we belong to */ int syncid; }; /* * * IPVS Generic Netlink interface definitions * */ /* Generic Netlink family info */ #define IPVS_GENL_NAME "IPVS" #define IPVS_GENL_VERSION 0x1 struct ip_vs_flags { __u32 flags; __u32 mask; }; /* Generic Netlink command attributes */ enum { IPVS_CMD_UNSPEC = 0, IPVS_CMD_NEW_SERVICE, /* add service */ IPVS_CMD_SET_SERVICE, /* modify service */ IPVS_CMD_DEL_SERVICE, /* delete service */ IPVS_CMD_GET_SERVICE, /* get service info */ IPVS_CMD_NEW_DEST, /* add destination */ IPVS_CMD_SET_DEST, /* modify destination */ IPVS_CMD_DEL_DEST, /* delete destination */ IPVS_CMD_GET_DEST, /* get destination info */ IPVS_CMD_NEW_DAEMON, /* start sync daemon */ IPVS_CMD_DEL_DAEMON, /* stop sync daemon */ IPVS_CMD_GET_DAEMON, /* get sync daemon status */ IPVS_CMD_SET_CONFIG, /* set config settings */ IPVS_CMD_GET_CONFIG, /* get config settings */ IPVS_CMD_SET_INFO, /* only used in GET_INFO reply */ IPVS_CMD_GET_INFO, /* get general IPVS info */ IPVS_CMD_ZERO, /* zero all counters and stats */ IPVS_CMD_FLUSH, /* flush services and dests */ __IPVS_CMD_MAX, }; #define IPVS_CMD_MAX (__IPVS_CMD_MAX - 1) /* Attributes used in the first level of commands */ enum { IPVS_CMD_ATTR_UNSPEC = 0, IPVS_CMD_ATTR_SERVICE, /* nested service attribute */ IPVS_CMD_ATTR_DEST, /* nested destination attribute */ IPVS_CMD_ATTR_DAEMON, /* nested sync daemon attribute */ IPVS_CMD_ATTR_TIMEOUT_TCP, /* TCP connection timeout */ IPVS_CMD_ATTR_TIMEOUT_TCP_FIN, /* TCP FIN wait timeout */ IPVS_CMD_ATTR_TIMEOUT_UDP, /* UDP timeout */ __IPVS_CMD_ATTR_MAX, }; #define IPVS_CMD_ATTR_MAX (__IPVS_SVC_ATTR_MAX - 1) /* * Attributes used to describe a service * * Used inside nested attribute IPVS_CMD_ATTR_SERVICE */ enum { IPVS_SVC_ATTR_UNSPEC = 0, IPVS_SVC_ATTR_AF, /* address family */ IPVS_SVC_ATTR_PROTOCOL, /* virtual service protocol */ IPVS_SVC_ATTR_ADDR, /* virtual service address */ IPVS_SVC_ATTR_PORT, /* virtual service port */ IPVS_SVC_ATTR_FWMARK, /* firewall mark of service */ IPVS_SVC_ATTR_SCHED_NAME, /* name of scheduler */ IPVS_SVC_ATTR_FLAGS, /* virtual service flags */ IPVS_SVC_ATTR_TIMEOUT, /* persistent timeout */ IPVS_SVC_ATTR_NETMASK, /* persistent netmask */ IPVS_SVC_ATTR_STATS, /* nested attribute for service stats */ IPVS_SVC_ATTR_PE_NAME, /* name of ct retriever */ __IPVS_SVC_ATTR_MAX, }; #define IPVS_SVC_ATTR_MAX (__IPVS_SVC_ATTR_MAX - 1) /* * Attributes used to describe a destination (real server) * * Used inside nested attribute IPVS_CMD_ATTR_DEST */ enum { IPVS_DEST_ATTR_UNSPEC = 0, IPVS_DEST_ATTR_ADDR, /* real server address */ IPVS_DEST_ATTR_PORT, /* real server port */ IPVS_DEST_ATTR_FWD_METHOD, /* forwarding method */ IPVS_DEST_ATTR_WEIGHT, /* destination weight */ IPVS_DEST_ATTR_U_THRESH, /* upper threshold */ IPVS_DEST_ATTR_L_THRESH, /* lower threshold */ IPVS_DEST_ATTR_ACTIVE_CONNS, /* active connections */ IPVS_DEST_ATTR_INACT_CONNS, /* inactive connections */ IPVS_DEST_ATTR_PERSIST_CONNS, /* persistent connections */ IPVS_DEST_ATTR_STATS, /* nested attribute for dest stats */ __IPVS_DEST_ATTR_MAX, }; #define IPVS_DEST_ATTR_MAX (__IPVS_DEST_ATTR_MAX - 1) /* * Attributes describing a sync daemon * * Used inside nested attribute IPVS_CMD_ATTR_DAEMON */ enum { IPVS_DAEMON_ATTR_UNSPEC = 0, IPVS_DAEMON_ATTR_STATE, /* sync daemon state (master/backup) */ IPVS_DAEMON_ATTR_MCAST_IFN, /* multicast interface name */ IPVS_DAEMON_ATTR_SYNC_ID, /* SyncID we belong to */ IPVS_DAEMON_ATTR_SYNC_MAXLEN, /* UDP Payload Size */ __IPVS_DAEMON_ATTR_MAX, }; #define IPVS_DAEMON_ATTR_MAX (__IPVS_DAEMON_ATTR_MAX - 1) /* * Attributes used to describe service or destination entry statistics * * Used inside nested attributes IPVS_SVC_ATTR_STATS and IPVS_DEST_ATTR_STATS */ enum { IPVS_STATS_ATTR_UNSPEC = 0, IPVS_STATS_ATTR_CONNS, /* connections scheduled */ IPVS_STATS_ATTR_INPKTS, /* incoming packets */ IPVS_STATS_ATTR_OUTPKTS, /* outgoing packets */ IPVS_STATS_ATTR_INBYTES, /* incoming bytes */ IPVS_STATS_ATTR_OUTBYTES, /* outgoing bytes */ IPVS_STATS_ATTR_CPS, /* current connection rate */ IPVS_STATS_ATTR_INPPS, /* current in packet rate */ IPVS_STATS_ATTR_OUTPPS, /* current out packet rate */ IPVS_STATS_ATTR_INBPS, /* current in byte rate */ IPVS_STATS_ATTR_OUTBPS, /* current out byte rate */ __IPVS_STATS_ATTR_MAX, }; #define IPVS_STATS_ATTR_MAX (__IPVS_STATS_ATTR_MAX - 1) /* Attributes used in response to IPVS_CMD_GET_INFO command */ enum { IPVS_INFO_ATTR_UNSPEC = 0, IPVS_INFO_ATTR_VERSION, /* IPVS version number */ IPVS_INFO_ATTR_CONN_TAB_SIZE, /* size of connection hash table */ __IPVS_INFO_ATTR_MAX, }; #define IPVS_INFO_ATTR_MAX (__IPVS_INFO_ATTR_MAX - 1) #endif /* _IP_VS_H */
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