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[ .. KEMBALI ]
📄 a.out.h
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📄 acct.h
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📄 acrn.h
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📄 adb.h
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📄 adfs_fs.h
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📄 affs_hardblocks.h
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📄 agpgart.h
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📄 aio_abi.h
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📄 am437x-vpfe.h
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📁 android/
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📄 apm_bios.h
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📄 arcfb.h
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📄 arm_sdei.h
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📄 aspeed-lpc-ctrl.h
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📄 aspeed-p2a-ctrl.h
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📄 atalk.h
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📄 atm.h
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📄 atm_eni.h
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📄 atm_he.h
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📄 atm_idt77105.h
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📄 atmarp.h
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📄 atmbr2684.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
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📄 atmsap.h
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📄 atmsvc.h
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📄 audit.h
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📄 auto_dev-ioctl.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
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📄 batadv_packet.h
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📄 batman_adv.h
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📄 baycom.h
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📄 bcm933xx_hcs.h
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📄 bfs_fs.h
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📄 binfmts.h
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📄 bits.h
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📄 blkpg.h
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📄 blktrace_api.h
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📄 blkzoned.h
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📄 bpf.h
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📄 bpf_common.h
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📄 bpf_perf_event.h
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📄 bpfilter.h
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📄 bpqether.h
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📄 bsg.h
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📄 bt-bmc.h
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📄 btf.h
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📁 byteorder/
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📄 cciss_ioctl.h
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📄 ccs.h
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📄 cdrom.h
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📄 cec-funcs.h
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📄 cec.h
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📄 cfm_bridge.h
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📄 chio.h
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📁 cifs/
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📄 close_range.h
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📄 cm4000_cs.h
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📄 coda.h
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📄 coff.h
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📄 connector.h
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📄 const.h
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📄 coresight-stm.h
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📄 cramfs_fs.h
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📄 cryptouser.h
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📄 cuda.h
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📄 cxl_mem.h
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📄 cycx_cfm.h
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📄 dcbnl.h
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📄 dccp.h
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📄 devlink.h
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📄 dlm.h
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📄 dlm_device.h
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📄 dlm_netlink.h
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📄 dlm_plock.h
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📄 dlmconstants.h
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📄 dm-ioctl.h
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📄 dm-log-userspace.h
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📄 dma-buf.h
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📄 dma-heap.h
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📄 dn.h
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📄 dns_resolver.h
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📄 dpll.h
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📄 dqblk_xfs.h
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📁 dvb/
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📄 edd.h
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📄 efs_fs_sb.h
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📄 elf-fdpic.h
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📄 elf.h
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📄 errno.h
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📄 errqueue.h
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📄 erspan.h
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📄 ethtool.h
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📄 ethtool_netlink.h
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📄 ethtool_netlink_generated.h
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📄 eventfd.h
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📄 eventpoll.h
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📄 f2fs.h
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📄 fb.h
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📄 fcntl.h
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📄 fib_rules.h
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📄 fiemap.h
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📄 filter.h
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📄 firewire-cdev.h
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📄 fou.h
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📄 fs.h
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📄 fsi.h
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📄 fsl_hypervisor.h
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📄 fsl_mc.h
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📄 fuse.h
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📄 futex.h
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📄 gameport.h
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📄 gen_stats.h
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📁 genwqe/
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📄 gfs2_ondisk.h
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📄 gpio.h
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📄 gsmmux.h
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📄 gtp.h
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📄 handshake.h
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📄 hash_info.h
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📁 hdlc/
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📄 hdlc.h
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📄 hdlcdrv.h
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📄 hdreg.h
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📄 hid.h
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📄 hiddev.h
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📄 hidraw.h
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📄 hpet.h
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📁 hsi/
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📄 hsr_netlink.h
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📄 hw_breakpoint.h
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📄 hyperv.h
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📄 i2c-dev.h
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📄 i2c.h
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📄 i2o-dev.h
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📄 i8k.h
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📄 icmp.h
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📄 icmpv6.h
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📄 idxd.h
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📄 if.h
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📄 if_addr.h
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📄 if_addrlabel.h
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📄 if_alg.h
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📄 if_arcnet.h
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📄 if_arp.h
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📄 if_bonding.h
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📄 if_bridge.h
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📄 if_cablemodem.h
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📄 if_eql.h
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📄 if_ether.h
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📄 if_fc.h
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📄 if_fddi.h
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📄 if_hippi.h
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📄 if_infiniband.h
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📄 if_link.h
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📄 if_ltalk.h
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📄 if_macsec.h
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📄 if_packet.h
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📄 if_phonet.h
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📄 if_plip.h
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📄 if_ppp.h
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📄 if_pppol2tp.h
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📄 if_pppox.h
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📄 if_slip.h
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📄 if_team.h
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📄 if_tun.h
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📄 if_tunnel.h
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📄 if_vlan.h
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📄 if_x25.h
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📄 if_xdp.h
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📄 igmp.h
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📁 iio/
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📄 ila.h
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📄 in.h
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📄 in6.h
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📄 in_route.h
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📄 inet_diag.h
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📄 inotify.h
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📄 input-event-codes.h
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📄 input.h
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📄 io_uring.h
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📄 ioctl.h
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📄 iommufd.h
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📄 ioprio.h
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📄 ip.h
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📄 ip6_tunnel.h
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📄 ip_vs.h
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📄 ipc.h
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📄 ipmi.h
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📄 ipmi_bmc.h
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📄 ipmi_msgdefs.h
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📄 ipmi_ssif_bmc.h
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📄 ipsec.h
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📄 ipv6.h
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📄 ipv6_route.h
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📄 ipx.h
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📄 irqnr.h
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📁 isdn/
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📄 iso_fs.h
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📄 isst_if.h
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📄 ivtv.h
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📄 ivtvfb.h
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📄 jffs2.h
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📄 joystick.h
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📄 kcm.h
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📄 kcmp.h
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📄 kcov.h
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📄 kd.h
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📄 kdev_t.h
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📄 kernel-page-flags.h
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📄 kernel.h
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📄 kernelcapi.h
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📄 kexec.h
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📄 keyboard.h
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📄 keyctl.h
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📄 kfd_ioctl.h
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📄 kfd_sysfs.h
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📄 kvm.h
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📄 kvm_para.h
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📄 l2tp.h
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📄 landlock.h
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📄 libc-compat.h
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📄 limits.h
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📄 lirc.h
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📄 llc.h
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📄 loadpin.h
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📄 loop.h
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📄 lp.h
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📄 lsm.h
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📄 lwtunnel.h
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📄 magic.h
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📄 major.h
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📄 map_to_7segment.h
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📄 matroxfb.h
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📄 max2175.h
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📄 mdio.h
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📄 media-bus-format.h
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📄 media.h
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📄 mei.h
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📄 mei_uuid.h
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📄 membarrier.h
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📄 memfd.h
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📄 mempolicy.h
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📄 meye.h
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📄 mii.h
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📄 minix_fs.h
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📁 misc/
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📄 mman.h
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📁 mmc/
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📄 mmtimer.h
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📄 module.h
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📄 mount.h
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📄 mpls.h
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📄 mpls_iptunnel.h
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📄 mptcp.h
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📄 mptcp_pm.h
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📄 mqueue.h
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📄 mroute.h
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📄 mroute6.h
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📄 mrp_bridge.h
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📄 msdos_fs.h
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📄 msg.h
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📄 mshv.h
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📄 mtio.h
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📄 nbd-netlink.h
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📄 nbd.h
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📄 ncsi.h
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📄 ndctl.h
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📄 neighbour.h
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📄 net.h
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📄 net_dropmon.h
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📄 net_namespace.h
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📄 net_shaper.h
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📄 net_tstamp.h
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📄 netconf.h
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📄 netdev.h
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📄 netdevice.h
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📁 netfilter/
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📄 netfilter.h
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📁 netfilter_arp/
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📄 netfilter_arp.h
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📁 netfilter_bridge/
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📄 netfilter_bridge.h
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📄 netfilter_decnet.h
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📁 netfilter_ipv4/
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📄 netfilter_ipv4.h
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📁 netfilter_ipv6/
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📄 netfilter_ipv6.h
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📄 netlink.h
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📄 netlink_diag.h
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📄 netrom.h
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📄 nexthop.h
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📄 nfc.h
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📄 nfs.h
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📄 nfs2.h
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📄 nfs3.h
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📄 nfs4.h
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📄 nfs4_mount.h
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📄 nfs_fs.h
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📄 nfs_idmap.h
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📄 nfs_mount.h
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📄 nfsacl.h
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📁 nfsd/
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📄 nfsd_netlink.h
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📄 nilfs2_api.h
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📄 nilfs2_ondisk.h
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📄 nitro_enclaves.h
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📄 nl80211.h
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📄 nsfs.h
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📄 nubus.h
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📄 nvme_ioctl.h
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📄 nvram.h
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📄 omap3isp.h
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📄 omapfb.h
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📄 oom.h
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📄 openat2.h
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📄 openvswitch.h
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📄 packet_diag.h
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📄 param.h
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📄 parport.h
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📄 patchkey.h
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📄 pci.h
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📄 pci_regs.h
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📄 pcitest.h
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📄 perf_event.h
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📄 personality.h
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📄 pfkeyv2.h
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📄 pfrut.h
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📄 pg.h
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📄 phantom.h
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📄 phonet.h
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📄 pidfd.h
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📄 pkt_cls.h
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📄 pkt_sched.h
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📄 pktcdvd.h
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📄 pmu.h
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📄 poll.h
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📄 posix_acl.h
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📄 posix_acl_xattr.h
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📄 posix_types.h
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📄 ppdev.h
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📄 ppp-comp.h
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📄 ppp-ioctl.h
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📄 ppp_defs.h
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📄 pps.h
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📄 pr.h
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📄 prctl.h
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📄 psample.h
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📄 psci.h
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📄 psp-dbc.h
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📄 psp-sev.h
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📄 ptp_clock.h
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📄 ptrace.h
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📄 qemu_fw_cfg.h
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📄 qnx4_fs.h
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📄 qnxtypes.h
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📄 qrtr.h
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📄 quota.h
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📄 radeonfb.h
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📁 raid/
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📄 random.h
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📄 rds.h
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📄 reboot.h
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📄 reiserfs_fs.h
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📄 reiserfs_xattr.h
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📄 remoteproc_cdev.h
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📄 resource.h
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📄 rfkill.h
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📄 rio_cm_cdev.h
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📄 rio_mport_cdev.h
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📄 rkisp1-config.h
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📄 romfs_fs.h
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📄 rose.h
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📄 route.h
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📄 rpl.h
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📄 rpl_iptunnel.h
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📄 rpmsg.h
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📄 rpmsg_types.h
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📄 rseq.h
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📄 rtc.h
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📄 rtnetlink.h
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📄 rxrpc.h
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📄 scc.h
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📁 sched/
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📄 sched.h
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📄 scif_ioctl.h
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📄 screen_info.h
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📄 sctp.h
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📄 seccomp.h
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📄 securebits.h
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📄 sed-opal.h
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📄 seg6.h
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📄 seg6_genl.h
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📄 seg6_hmac.h
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📄 seg6_iptunnel.h
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📄 seg6_local.h
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📄 selinux_netlink.h
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📄 sem.h
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📄 serial.h
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📄 serial_core.h
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📄 serial_reg.h
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📄 serio.h
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📄 sev-guest.h
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📄 shm.h
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📄 signal.h
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📄 smc.h
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📄 smc_diag.h
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📄 smiapp.h
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📄 snmp.h
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📄 sock_diag.h
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📄 socket.h
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📄 sockios.h
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📄 sonet.h
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📄 sonypi.h
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📁 spi/
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📄 stat.h
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📄 stddef.h
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📄 string.h
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📁 sunrpc/
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📄 suspend_ioctls.h
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📄 swab.h
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📄 switchtec_ioctl.h
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📄 sync_file.h
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📄 synclink.h
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📄 sysctl.h
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📄 sysinfo.h
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📄 target_core_user.h
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📄 taskstats.h
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📁 tc_act/
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📁 tc_ematch/
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📄 tcp.h
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📄 tcp_metrics.h
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📄 tdx-guest.h
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📄 tee.h
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📄 termios.h
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📄 thermal.h
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📄 timerfd.h
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📄 times.h
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📄 timex.h
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SAVING...
BERHASIL DIUBAH!
EDITING: mshv.h
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Userspace interfaces for /dev/mshv* devices and derived fds * * This file is divided into sections containing data structures and IOCTLs for * a particular set of related devices or derived file descriptors. * * The IOCTL definitions are at the end of each section. They are grouped by * device/fd, so that new IOCTLs can easily be added with a monotonically * increasing number. */ #ifndef _LINUX_MSHV_H #define _LINUX_MSHV_H #include <linux/types.h> #define MSHV_IOCTL 0xB8 /* ******************************************* * Entry point to main VMM APIs: /dev/mshv * ******************************************* */ enum { MSHV_PT_BIT_LAPIC, MSHV_PT_BIT_X2APIC, MSHV_PT_BIT_GPA_SUPER_PAGES, MSHV_PT_BIT_COUNT, }; #define MSHV_PT_FLAGS_MASK ((1 << MSHV_PT_BIT_COUNT) - 1) enum { MSHV_PT_ISOLATION_NONE, MSHV_PT_ISOLATION_COUNT, }; /** * struct mshv_create_partition - arguments for MSHV_CREATE_PARTITION * @pt_flags: Bitmask of 1 << MSHV_PT_BIT_* * @pt_isolation: MSHV_PT_ISOLATION_* * * Returns a file descriptor to act as a handle to a guest partition. * At this point the partition is not yet initialized in the hypervisor. * Some operations must be done with the partition in this state, e.g. setting * so-called "early" partition properties. The partition can then be * initialized with MSHV_INITIALIZE_PARTITION. */ struct mshv_create_partition { __u64 pt_flags; __u64 pt_isolation; }; /* /dev/mshv */ #define MSHV_CREATE_PARTITION _IOW(MSHV_IOCTL, 0x00, struct mshv_create_partition) /* ************************ * Child partition APIs * ************************ */ struct mshv_create_vp { __u32 vp_index; }; enum { MSHV_SET_MEM_BIT_WRITABLE, MSHV_SET_MEM_BIT_EXECUTABLE, MSHV_SET_MEM_BIT_UNMAP, MSHV_SET_MEM_BIT_COUNT }; #define MSHV_SET_MEM_FLAGS_MASK ((1 << MSHV_SET_MEM_BIT_COUNT) - 1) /* The hypervisor's "native" page size */ #define MSHV_HV_PAGE_SIZE 0x1000 /** * struct mshv_user_mem_region - arguments for MSHV_SET_GUEST_MEMORY * @size: Size of the memory region (bytes). Must be aligned to * MSHV_HV_PAGE_SIZE * @guest_pfn: Base guest page number to map * @userspace_addr: Base address of userspace memory. Must be aligned to * MSHV_HV_PAGE_SIZE * @flags: Bitmask of 1 << MSHV_SET_MEM_BIT_*. If (1 << MSHV_SET_MEM_BIT_UNMAP) * is set, ignore other bits. * @rsvd: MBZ * * Map or unmap a region of userspace memory to Guest Physical Addresses (GPA). * Mappings can't overlap in GPA space or userspace. * To unmap, these fields must match an existing mapping. */ struct mshv_user_mem_region { __u64 size; __u64 guest_pfn; __u64 userspace_addr; __u8 flags; __u8 rsvd[7]; }; enum { MSHV_IRQFD_BIT_DEASSIGN, MSHV_IRQFD_BIT_RESAMPLE, MSHV_IRQFD_BIT_COUNT, }; #define MSHV_IRQFD_FLAGS_MASK ((1 << MSHV_IRQFD_BIT_COUNT) - 1) struct mshv_user_irqfd { __s32 fd; __s32 resamplefd; __u32 gsi; __u32 flags; }; enum { MSHV_IOEVENTFD_BIT_DATAMATCH, MSHV_IOEVENTFD_BIT_PIO, MSHV_IOEVENTFD_BIT_DEASSIGN, MSHV_IOEVENTFD_BIT_COUNT, }; #define MSHV_IOEVENTFD_FLAGS_MASK ((1 << MSHV_IOEVENTFD_BIT_COUNT) - 1) struct mshv_user_ioeventfd { __u64 datamatch; __u64 addr; /* legal pio/mmio address */ __u32 len; /* 1, 2, 4, or 8 bytes */ __s32 fd; __u32 flags; __u8 rsvd[4]; }; struct mshv_user_irq_entry { __u32 gsi; __u32 address_lo; __u32 address_hi; __u32 data; }; struct mshv_user_irq_table { __u32 nr; __u32 rsvd; /* MBZ */ struct mshv_user_irq_entry entries[]; }; enum { MSHV_GPAP_ACCESS_TYPE_ACCESSED, MSHV_GPAP_ACCESS_TYPE_DIRTY, MSHV_GPAP_ACCESS_TYPE_COUNT /* Count of enum members */ }; enum { MSHV_GPAP_ACCESS_OP_NOOP, MSHV_GPAP_ACCESS_OP_CLEAR, MSHV_GPAP_ACCESS_OP_SET, MSHV_GPAP_ACCESS_OP_COUNT /* Count of enum members */ }; /** * struct mshv_gpap_access_bitmap - arguments for MSHV_GET_GPAP_ACCESS_BITMAP * @access_type: MSHV_GPAP_ACCESS_TYPE_* - The type of access to record in the * bitmap * @access_op: MSHV_GPAP_ACCESS_OP_* - Allows an optional clear or set of all * the access states in the range, after retrieving the current * states. * @rsvd: MBZ * @page_count: Number of pages * @gpap_base: Base gpa page number * @bitmap_ptr: Output buffer for bitmap, at least (page_count + 7) / 8 bytes * * Retrieve a bitmap of either ACCESSED or DIRTY bits for a given range of guest * memory, and optionally clear or set the bits. */ struct mshv_gpap_access_bitmap { __u8 access_type; __u8 access_op; __u8 rsvd[6]; __u64 page_count; __u64 gpap_base; __u64 bitmap_ptr; }; /** * struct mshv_root_hvcall - arguments for MSHV_ROOT_HVCALL * @code: Hypercall code (HVCALL_*) * @reps: in: Rep count ('repcount') * out: Reps completed ('repcomp'). MBZ unless rep hvcall * @in_sz: Size of input incl rep data. <= MSHV_HV_PAGE_SIZE * @out_sz: Size of output buffer. <= MSHV_HV_PAGE_SIZE. MBZ if out_ptr is 0 * @status: in: MBZ * out: HV_STATUS_* from hypercall * @rsvd: MBZ * @in_ptr: Input data buffer (struct hv_input_*). If used with partition or * vp fd, partition id field is populated by kernel. * @out_ptr: Output data buffer (optional) */ struct mshv_root_hvcall { __u16 code; __u16 reps; __u16 in_sz; __u16 out_sz; __u16 status; __u8 rsvd[6]; __u64 in_ptr; __u64 out_ptr; }; /* Partition fds created with MSHV_CREATE_PARTITION */ #define MSHV_INITIALIZE_PARTITION _IO(MSHV_IOCTL, 0x00) #define MSHV_CREATE_VP _IOW(MSHV_IOCTL, 0x01, struct mshv_create_vp) #define MSHV_SET_GUEST_MEMORY _IOW(MSHV_IOCTL, 0x02, struct mshv_user_mem_region) #define MSHV_IRQFD _IOW(MSHV_IOCTL, 0x03, struct mshv_user_irqfd) #define MSHV_IOEVENTFD _IOW(MSHV_IOCTL, 0x04, struct mshv_user_ioeventfd) #define MSHV_SET_MSI_ROUTING _IOW(MSHV_IOCTL, 0x05, struct mshv_user_irq_table) #define MSHV_GET_GPAP_ACCESS_BITMAP _IOWR(MSHV_IOCTL, 0x06, struct mshv_gpap_access_bitmap) /* Generic hypercall */ #define MSHV_ROOT_HVCALL _IOWR(MSHV_IOCTL, 0x07, struct mshv_root_hvcall) /* ******************************** * VP APIs for child partitions * ******************************** */ #define MSHV_RUN_VP_BUF_SZ 256 /* * VP state pages may be mapped to userspace via mmap(). * To specify which state page, use MSHV_VP_MMAP_OFFSET_ values multiplied by * the system page size. * e.g. * long page_size = sysconf(_SC_PAGE_SIZE); * void *reg_page = mmap(NULL, MSHV_HV_PAGE_SIZE, PROT_READ|PROT_WRITE, * MAP_SHARED, vp_fd, * MSHV_VP_MMAP_OFFSET_REGISTERS * page_size); */ enum { MSHV_VP_MMAP_OFFSET_REGISTERS, MSHV_VP_MMAP_OFFSET_INTERCEPT_MESSAGE, MSHV_VP_MMAP_OFFSET_GHCB, MSHV_VP_MMAP_OFFSET_COUNT }; /** * struct mshv_run_vp - argument for MSHV_RUN_VP * @msg_buf: On success, the intercept message is copied here. It can be * interpreted using the relevant hypervisor definitions. */ struct mshv_run_vp { __u8 msg_buf[MSHV_RUN_VP_BUF_SZ]; }; enum { MSHV_VP_STATE_LAPIC, /* Local interrupt controller state (either arch) */ MSHV_VP_STATE_XSAVE, /* XSAVE data in compacted form (x86_64) */ MSHV_VP_STATE_SIMP, MSHV_VP_STATE_SIEFP, MSHV_VP_STATE_SYNTHETIC_TIMERS, MSHV_VP_STATE_COUNT, }; /** * struct mshv_get_set_vp_state - arguments for MSHV_[GET,SET]_VP_STATE * @type: MSHV_VP_STATE_* * @rsvd: MBZ * @buf_sz: in: 4k page-aligned size of buffer * out: Actual size of data (on EINVAL, check this to see if buffer * was too small) * @buf_ptr: 4k page-aligned data buffer */ struct mshv_get_set_vp_state { __u8 type; __u8 rsvd[3]; __u32 buf_sz; __u64 buf_ptr; }; /* VP fds created with MSHV_CREATE_VP */ #define MSHV_RUN_VP _IOR(MSHV_IOCTL, 0x00, struct mshv_run_vp) #define MSHV_GET_VP_STATE _IOWR(MSHV_IOCTL, 0x01, struct mshv_get_set_vp_state) #define MSHV_SET_VP_STATE _IOWR(MSHV_IOCTL, 0x02, struct mshv_get_set_vp_state) /* * Generic hypercall * Defined above in partition IOCTLs, avoid redefining it here * #define MSHV_ROOT_HVCALL _IOWR(MSHV_IOCTL, 0x07, struct mshv_root_hvcall) */ #endif
SIMPAN PERUBAHAN