Defined in 2 files as a prototype:

• sys/sys/systm.h, line 272 (as a prototype)
• usr.bin/mail/extern.h, line 48 (as a prototype)

Defined in 2 files as a member:

• stand/userboot/userboot.h, line 135 (as a member)
• sys/kern/vfs_aio.c, line 295 (as a member)

Defined in 9 files as a function:

• sys/amd64/amd64/support.S, line 277 (as a function)
• sys/arm/arm/bcopyinout.S, line 90 (as a function)
• sys/arm/arm/bcopyinout_xscale.S, line 63 (as a function)
• sys/arm64/arm64/copyinout.S, line 76 (as a function)
• sys/i386/i386/support.s, line 335 (as a function)
• sys/powerpc/powerpc/copyinout.c, line 212 (as a function)
• sys/riscv/riscv/copyinout.S, line 84 (as a function)
• sys/sparc64/sparc64/support.S, line 348 (as a function)
• usr.bin/mail/head.c, line 132 (as a function)

Referenced in 315 files:

• stand/userboot/test/test.c, line 398
• stand/userboot/userboot/bootinfo.c, 5 times
• stand/userboot/userboot/bootinfo32.c, 6 times
• stand/userboot/userboot/bootinfo64.c, 4 times
• stand/userboot/userboot/copy.c, 2 times
• stand/userboot/userboot/elf32_freebsd.c, line 100
• stand/userboot/userboot/elf64_freebsd.c, 5 times
• sys/amd64/amd64/machdep.c, 3 times
• sys/amd64/amd64/mem.c, line 229
• sys/amd64/amd64/ptrace_machdep.c, 5 times
• sys/amd64/amd64/support.S, line 319
• sys/amd64/amd64/sys_machdep.c, 9 times
• sys/amd64/amd64/trap.c, line 960
• sys/amd64/amd64/uio_machdep.c, line 100
• sys/amd64/cloudabi32/cloudabi32_sysvec.c, line 119
• sys/amd64/ia32/ia32_misc.c, line 57
• sys/amd64/ia32/ia32_signal.c, 7 times
• sys/amd64/ia32/ia32_syscall.c, line 188
• sys/amd64/linux/linux_machdep.c, 2 times
• sys/amd64/linux/linux_ptrace.c, line 300
• sys/amd64/linux/linux_sysvec.c, 2 times
• sys/amd64/linux32/linux32_machdep.c, 13 times
• sys/amd64/linux32/linux32_sysvec.c, 2 times
• sys/arm/arm/bcopyinout.S, line 324
• sys/arm/arm/bcopyinout_xscale.S, line 505
• sys/arm/arm/machdep.c, 3 times
• sys/arm/arm/ptrace_machdep.c, line 53
• sys/arm/arm/sys_machdep.c, line 111
• sys/arm/arm/syscall.c, line 131
• sys/arm/arm/uio_machdep.c, line 97
• sys/arm/at91/at91_pio.c, line 460
• sys/arm/broadcom/bcm2835/bcm2835_vcio.c, 2 times
• sys/arm/cloudabi32/cloudabi32_sysvec.c, line 92
• sys/arm64/arm64/copyinout.S, line 89
• sys/arm64/arm64/machdep.c, line 516
• sys/arm64/arm64/uio_machdep.c, line 100
• sys/cam/ctl/ctl.c, line 2458
• sys/cam/ctl/ctl_frontend_ioctl.c, 2 times
• sys/cam/ctl/ctl_frontend_iscsi.c, line 1995
• sys/cam/scsi/scsi_enc.c, 6 times
• sys/cam/scsi/scsi_pass.c, 7 times
• sys/cam/scsi/scsi_sa.c, line 1377
• sys/cam/scsi/scsi_sg.c, line 559
• sys/cam/scsi/scsi_target.c, line 675
• sys/cddl/compat/opensolaris/sys/sunddi.h, line 40
• sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c, 12 times
• sys/cddl/contrib/opensolaris/uts/common/dtrace/fasttrap.c, 3 times
• sys/cddl/dev/dtrace/dtrace_ioctl.c, 4 times
• sys/cddl/dev/dtrace/powerpc/dtrace_isa.c, 4 times
• sys/compat/cloudabi/cloudabi_fd.c, line 454
• sys/compat/cloudabi/cloudabi_file.c, 4 times
• sys/compat/cloudabi/cloudabi_sock.c, line 168
• sys/compat/cloudabi32/cloudabi32_fd.c, line 69
• sys/compat/cloudabi32/cloudabi32_poll.c, 3 times
• sys/compat/cloudabi32/cloudabi32_sock.c, 4 times
• sys/compat/cloudabi32/cloudabi32_thread.c, line 63
• sys/compat/cloudabi64/cloudabi64_fd.c, line 69
• sys/compat/cloudabi64/cloudabi64_poll.c, 3 times
• sys/compat/cloudabi64/cloudabi64_sock.c, 4 times
• sys/compat/cloudabi64/cloudabi64_thread.c, line 63
• sys/compat/freebsd32/freebsd32_capability.c, line 70
• sys/compat/freebsd32/freebsd32_ioctl.c, 9 times
• sys/compat/freebsd32/freebsd32_misc.c, 55 times
• sys/compat/linux/linux_event.c, 3 times
• sys/compat/linux/linux_file.c, 6 times
• sys/compat/linux/linux_futex.c, 7 times
• sys/compat/linux/linux_ioctl.c, 28 times
• sys/compat/linux/linux_ipc.c, 7 times
• sys/compat/linux/linux_misc.c, 20 times
• sys/compat/linux/linux_signal.c, 7 times
• sys/compat/linux/linux_socket.c, 12 times
• sys/compat/linux/linux_sysctl.c, 2 times
• sys/compat/linux/linux_time.c, 3 times
• sys/compat/linux/linux_timer.c, 2 times
• sys/compat/linux/linux_uid16.c, line 175
• sys/compat/linuxkpi/common/src/linux_compat.c, line 762
• sys/compat/svr4/svr4_fcntl.c, 4 times
• sys/compat/svr4/svr4_filio.c, 2 times
• sys/compat/svr4/svr4_ipc.c, 3 times
• sys/compat/svr4/svr4_resource.c, 2 times
• sys/compat/svr4/svr4_signal.c, 5 times
• sys/compat/svr4/svr4_sockio.c, 2 times
• sys/compat/svr4/svr4_stat.c, line 577
• sys/compat/svr4/svr4_stream.c, 20 times
• sys/compat/svr4/svr4_termios.c, 3 times
• sys/contrib/ipfilter/netinet/ip_compat.h, line 146
• sys/contrib/vchiq/interface/compat/vchi_bsd.h, line 50
• sys/contrib/vchiq/interface/vchiq_arm/vchiq_2835_arm.c, line 264
• sys/dev/aac/aac.c, 12 times
• sys/dev/aacraid/aacraid.c, 12 times
• sys/dev/amr/amr.c, 6 times
• sys/dev/an/if_an.c, 11 times
• sys/dev/ath/ath_dfs/null/dfs_null.c, line 238
• sys/dev/ath/if_ath_btcoex.c, line 448
• sys/dev/ath/if_ath_ioctl.c, line 188
• sys/dev/ath/if_ath_lna_div.c, line 178
• sys/dev/ath/if_ath_spectral.c, line 203
• sys/dev/bnxt/bnxt_hwrm.c, 2 times
• sys/dev/bnxt/if_bnxt.c, line 1655
• sys/dev/bxe/bxe.c, line 18923
• sys/dev/ciss/ciss.c, line 2651
• sys/dev/cpuctl/cpuctl.c, 3 times
• sys/dev/cxgb/cxgb_main.c, 2 times
• sys/dev/cxgb/ulp/iw_cxgb/iw_cxgb_provider.c, line 306
• sys/dev/cxgbe/t4_main.c, 5 times
• sys/dev/dpt/dpt_scsi.c, line 2383
• sys/dev/drm/drmP.h, 2 times
• sys/dev/drm/drm_drawable.c, line 147
• sys/dev/drm2/drmP.h, 2 times
• sys/dev/drm2/drm_os_freebsd.h, 3 times
• sys/dev/efidev/efidev.c, 4 times
• sys/dev/fb/vesa.c, 3 times
• sys/dev/fb/vga.c, 3 times
• sys/dev/hpt27xx/hpt27xx_osm_bsd.c, line 1429
• sys/dev/hptiop/hptiop.c, 3 times
• sys/dev/hptmv/hptproc.c, line 325
• sys/dev/hptnr/hptnr_osm_bsd.c, line 1611
• sys/dev/hptrr/hptrr_osm_bsd.c, line 1258
• sys/dev/hwpmc/hwpmc_arm.c, 2 times
• sys/dev/hwpmc/hwpmc_arm64_md.c, 2 times
• sys/dev/hwpmc/hwpmc_mod.c, 15 times
• sys/dev/hwpmc/hwpmc_x86.c, 7 times
• sys/dev/if_ndis/if_ndis.c, 3 times
• sys/dev/iicbus/iic.c, 2 times
• sys/dev/ipmi/ipmi.c, 3 times
• sys/dev/ips/ips_ioctl.c, 2 times
• sys/dev/iscsi/iscsi.c, line 1643
• sys/dev/iscsi_initiator/iscsi.c, 2 times
• sys/dev/ixgbe/if_ix.c, line 4829
• sys/dev/ixl/ixl_pf_main.c, line 5397
• sys/dev/kbd/kbd.c, line 903
• sys/dev/lmc/if_lmc.c, line 623
• sys/dev/mfi/mfi.c, 8 times
• sys/dev/mlx/mlx.c, line 2081
• sys/dev/mlx4/mlx4_en/mlx4_en_netdev.c, line 2061
• sys/dev/mlx5/mlx5_en/mlx5_en_main.c, line 2774
• sys/dev/mly/mly.c, 2 times
• sys/dev/mmc/mmcsd.c, 2 times
• sys/dev/mpr/mpr_user.c, 13 times
• sys/dev/mps/mps_user.c, 13 times
• sys/dev/mpt/mpt_user.c, 4 times
• sys/dev/mrsas/mrsas_ioctl.c, line 207
• sys/dev/mwl/if_mwl.c, line 4620
• sys/dev/nand/nand_cdev.c, 2 times
• sys/dev/nand/nand_geom.c, line 263
• sys/dev/nand/nandsim.c, line 573
• sys/dev/netmap/netmap_offloadings.c, line 355
• sys/dev/netmap/netmap_vale.c, line 1556
• sys/dev/nxge/if_nxge.c, line 1533
• sys/dev/oce/oce_if.c, 3 times
• sys/dev/ocs_fc/ocs_ioctl.c, 2 times
• sys/dev/ocs_fc/ocs_os.h, line 335
• sys/dev/ofw/openfirmio.c, 2 times
• sys/dev/ofw/openpromio.c, 3 times
• sys/dev/pci/pci_iov.c, line 399
• sys/dev/pci/pci_user.c, 3 times
• sys/dev/pms/freebsd/driver/ini/src/agtiapi.c, line 553
• sys/dev/qlnx/qlnxe/qlnx_ioctl.c, line 600
• sys/dev/qlnx/qlnxe/qlnx_os.c, line 2467
• sys/dev/qlxgb/qla_misc.c, line 1037
• sys/dev/qlxgbe/ql_misc.c, line 650
• sys/dev/sfxge/sfxge.c, 3 times
• sys/dev/sfxge/sfxge_mcdi.c, line 256
• sys/dev/sfxge/sfxge_nvram.c, line 84
• sys/dev/smartpqi/smartpqi_ioctl.c, line 50
• sys/dev/smbus/smb.c, line 247
• sys/dev/speaker/spkr.c, line 509
• sys/dev/spibus/spigen.c, 2 times
• sys/dev/tdfx/tdfx_linux.c, line 62
• sys/dev/tdfx/tdfx_pci.c, 4 times
• sys/dev/ti/if_ti.c, 3 times
• sys/dev/twa/tw_osl_freebsd.c, line 1016
• sys/dev/twe/twe.c, 2 times
• sys/dev/tws/tws_user.c, line 128
• sys/dev/usb/input/uhid.c, 3 times
• sys/dev/usb/usb_busdma.c, line 211
• sys/dev/usb/usb_generic.c, 10 times
• sys/dev/vt/vt_font.c, 2 times
• sys/dev/wl/if_wl.c, line 1326
• sys/dev/wtap/if_wtap.c, line 96
• sys/dev/xen/privcmd/privcmd.c, line 318
• sys/fs/cd9660/cd9660_vfsops.c, line 104
• sys/fs/cuse/cuse.c, line 808
• sys/fs/msdosfs/msdosfs_vfsops.c, line 192
• sys/fs/nandfs/nandfs_dat.c, 2 times
• sys/fs/nfs/nfs_commonport.c, 4 times
• sys/fs/nfs/nfs_commonsubs.c, 3 times
• sys/fs/nfsclient/nfs_clbio.c, line 810
• sys/fs/nfsclient/nfs_clcomsubs.c, line 306
• sys/fs/nfsclient/nfs_clport.c, 3 times
• sys/fs/nfsclient/nfs_clvfsops.c, 2 times
• sys/fs/nfsserver/nfs_nfsdport.c, 8 times
• sys/fs/smbfs/smbfs_vfsops.c, line 97
• sys/geom/gate/g_gate.c, line 895
• sys/geom/geom_ctl.c, line 126
• sys/i386/cloudabi32/cloudabi32_sysvec.c, line 105
• sys/i386/i386/machdep.c, 5 times
• sys/i386/i386/mem.c, line 225
• sys/i386/i386/ptrace_machdep.c, 4 times
• sys/i386/i386/support.s, line 368
• sys/i386/i386/sys_machdep.c, 6 times
• sys/i386/i386/uio_machdep.c, line 97
• sys/i386/i386/vm86.c, 4 times
• sys/i386/ibcs2/ibcs2_fcntl.c, 3 times
• sys/i386/ibcs2/ibcs2_ioctl.c, 3 times
• sys/i386/ibcs2/ibcs2_ipc.c, 3 times
• sys/i386/ibcs2/ibcs2_misc.c, 5 times
• sys/i386/ibcs2/ibcs2_signal.c, 3 times
• sys/i386/ibcs2/ibcs2_socksys.c, line 73
• sys/i386/linux/linux_machdep.c, 11 times
• sys/i386/linux/linux_ptrace.c, 3 times
• sys/i386/linux/linux_sysvec.c, 2 times
• sys/i386/svr4/svr4_machdep.c, line 548
• sys/kern/imgact_elf.c, line 1246
• sys/kern/kern_context.c, 2 times
• sys/kern/kern_cpuset.c, line 1229
• sys/kern/kern_descrip.c, 2 times
• sys/kern/kern_event.c, 2 times
• sys/kern/kern_exec.c, 2 times
• sys/kern/kern_exit.c, line 695
• sys/kern/kern_ffclock.c, line 424
• sys/kern/kern_jail.c, 5 times
• sys/kern/kern_ktrace.c, 2 times
• sys/kern/kern_linker.c, 2 times
• sys/kern/kern_module.c, 2 times
• sys/kern/kern_ntptime.c, 2 times
• sys/kern/kern_numa.c, line 76
• sys/kern/kern_procctl.c, 4 times
• sys/kern/kern_prot.c, line 821
• sys/kern/kern_resource.c, 4 times
• sys/kern/kern_sendfile.c, line 937
• sys/kern/kern_sig.c, 12 times
• sys/kern/kern_sysctl.c, 3 times
• sys/kern/kern_thr.c, 4 times
• sys/kern/kern_time.c, 7 times
• sys/kern/kern_umtx.c, 12 times
• sys/kern/kern_xxx.c, line 305
• sys/kern/p1003_1b.c, 2 times
• sys/kern/subr_mchain.c, line 234
• sys/kern/subr_prof.c, line 522
• sys/kern/subr_sbuf.c, line 470
• sys/kern/subr_uio.c, 5 times
• sys/kern/sys_capability.c, 3 times
• sys/kern/sys_generic.c, 8 times
• sys/kern/sys_process.c, 4 times
• sys/kern/sysv_msg.c, 7 times
• sys/kern/sysv_sem.c, 10 times
• sys/kern/sysv_shm.c, 4 times
• sys/kern/uipc_mqueue.c, 11 times
• sys/kern/uipc_sem.c, 2 times
• sys/kern/uipc_socket.c, 2 times
• sys/kern/uipc_syscalls.c, 11 times
• sys/kern/vfs_acl.c, 2 times
• sys/kern/vfs_aio.c, 23 times
• sys/kern/vfs_export.c, 2 times
• sys/kern/vfs_syscalls.c, 6 times
• sys/kgssapi/gsstest.c, 2 times
• sys/libkern/iconv.c, line 430
• sys/mips/adm5120/if_admsw.c, line 826
• sys/mips/mips/freebsd32_machdep.c, 3 times
• sys/mips/mips/pm_machdep.c, line 194
• sys/mips/mips/support.S, 2 times
• sys/mips/mips/trap.c, 2 times
• sys/mips/mips/uio_machdep.c, line 114
• sys/net/bpf.c, line 1879
• sys/net/if.c, line 2567
• sys/net/if_bridge.c, line 822
• sys/net/if_gif.c, line 915
• sys/net/if_gre.c, 2 times
• sys/net/if_ipsec.c, line 696
• sys/net/if_spppsubr.c, line 5071
• sys/net/if_vlan.c, 2 times
• sys/net/if_vxlan.c, 2 times
• sys/net/iflib.c, line 3968
• sys/net80211/ieee80211_freebsd.c, line 82
• sys/net80211/ieee80211_ioctl.c, 24 times
• sys/net80211/ieee80211_mesh.c, 4 times
• sys/netgraph/bluetooth/socket/ng_btsocket_l2cap_raw.c, line 982
• sys/netinet/in_mcast.c, line 2589
• sys/netinet/ip_carp.c, line 1627
• sys/netinet/sctp_syscalls.c, 4 times
• sys/netinet6/in6_mcast.c, line 2449
• sys/netpfil/pf/if_pfsync.c, line 1332
• sys/netpfil/pf/pf_ioctl.c, 13 times
• sys/netsmb/smb_subr.c, line 136
• sys/nlm/nlm_prot_impl.c, 2 times
• sys/opencrypto/cryptodev.c, 9 times
• sys/powerpc/fpu/fpu_emu.c, 2 times
• sys/powerpc/powerpc/elf64_machdep.c, line 221
• sys/powerpc/powerpc/exec_machdep.c, 5 times
• sys/powerpc/powerpc/mem.c, line 306
• sys/powerpc/powerpc/ptrace_machdep.c, line 70
• sys/powerpc/powerpc/trap.c, 2 times
• sys/powerpc/powerpc/uio_machdep.c, line 104
• sys/riscv/riscv/copyinout.S, line 104
• sys/riscv/riscv/machdep.c, line 437
• sys/riscv/riscv/uio_machdep.c, line 100
• sys/security/audit/audit_syscalls.c, 5 times
• sys/security/mac/mac_net.c, 2 times
• sys/security/mac/mac_process.c, line 149
• sys/security/mac/mac_syscalls.c, 9 times
• sys/sparc64/sparc64/db_trace.c, 2 times
• sys/sparc64/sparc64/machdep.c, line 724
• sys/sparc64/sparc64/rwindow.c, line 65
• sys/sparc64/sparc64/support.S, line 353
• sys/sparc64/sparc64/sys_machdep.c, 3 times
• sys/sparc64/sparc64/trap.c, line 578
• sys/sparc64/sparc64/uio_machdep.c, line 110
• sys/sparc64/sparc64/vm_machdep.c, line 289
• sys/ufs/ffs/ffs_alloc.c, 2 times
• sys/ufs/ffs/ffs_suspend.c, line 145
• sys/ufs/ffs/ffs_vfsops.c, line 571
• sys/ufs/ufs/ufs_quota.c, 4 times
• usr.bin/mail/head.c, 4 times
• usr.sbin/bhyveload/bhyveload.c, line 579