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authorRuslan Ermilov <ru@FreeBSD.org>2001-07-10 15:31:11 +0000
committerRuslan Ermilov <ru@FreeBSD.org>2001-07-10 15:31:11 +0000
commit3d45e180f437865262fc7c39fc3239641f305737 (patch)
tree674ded23e15a2e314996d96939e057d742f38c3c /share
parenta4c37c816b1d54b942c13def13eeb2098cb02c03 (diff)
Notes
Diffstat (limited to 'share')
-rw-r--r--share/man/man3/bitstring.32
-rw-r--r--share/man/man3/intro.32
-rw-r--r--share/man/man3/pthread.32
-rw-r--r--share/man/man3/queue.32
-rw-r--r--share/man/man4/adv.42
-rw-r--r--share/man/man4/adw.42
-rw-r--r--share/man/man4/aha.42
-rw-r--r--share/man/man4/ahb.42
-rw-r--r--share/man/man4/ahc.42
-rw-r--r--share/man/man4/amd.42
-rw-r--r--share/man/man4/an.42
-rw-r--r--share/man/man4/asr.42
-rw-r--r--share/man/man4/ata.42
-rw-r--r--share/man/man4/atkbd.42
-rw-r--r--share/man/man4/atkbdc.42
-rw-r--r--share/man/man4/aue.42
-rw-r--r--share/man/man4/bktr.42
-rw-r--r--share/man/man4/blackhole.42
-rw-r--r--share/man/man4/bpf.42
-rw-r--r--share/man/man4/bt.42
-rw-r--r--share/man/man4/ccd.42
-rw-r--r--share/man/man4/cd.42
-rw-r--r--share/man/man4/ch.42
-rw-r--r--share/man/man4/csa.42
-rw-r--r--share/man/man4/cue.42
-rw-r--r--share/man/man4/cy.42
-rw-r--r--share/man/man4/da.42
-rw-r--r--share/man/man4/dc.42
-rw-r--r--share/man/man4/ddb.42
-rw-r--r--share/man/man4/de.42
-rw-r--r--share/man/man4/divert.42
-rw-r--r--share/man/man4/dpt.42
-rw-r--r--share/man/man4/ed.42
-rw-r--r--share/man/man4/fdc.42
-rw-r--r--share/man/man4/fpa.42
-rw-r--r--share/man/man4/fxp.42
-rw-r--r--share/man/man4/gusc.42
-rw-r--r--share/man/man4/ichsmb.42
-rw-r--r--share/man/man4/icmp.42
-rw-r--r--share/man/man4/icmp6.42
-rw-r--r--share/man/man4/ifmib.42
-rw-r--r--share/man/man4/iic.42
-rw-r--r--share/man/man4/iicbb.42
-rw-r--r--share/man/man4/iicbus.42
-rw-r--r--share/man/man4/iicsmb.42
-rw-r--r--share/man/man4/inet.42
-rw-r--r--share/man/man4/intpm.42
-rw-r--r--share/man/man4/intro.42
-rw-r--r--share/man/man4/ip6.42
-rw-r--r--share/man/man4/joy.42
-rw-r--r--share/man/man4/keyboard.42
-rw-r--r--share/man/man4/kld.42
-rw-r--r--share/man/man4/kue.42
-rw-r--r--share/man/man4/lo.42
-rw-r--r--share/man/man4/lpbb.42
-rw-r--r--share/man/man4/lpt.42
-rw-r--r--share/man/man4/man4.i386/alpm.42
-rw-r--r--share/man/man4/man4.i386/ar.42
-rw-r--r--share/man/man4/man4.i386/asc.42
-rw-r--r--share/man/man4/man4.i386/asr.42
-rw-r--r--share/man/man4/man4.i386/cs.42
-rw-r--r--share/man/man4/man4.i386/cx.42
-rw-r--r--share/man/man4/man4.i386/cy.42
-rw-r--r--share/man/man4/man4.i386/dgb.42
-rw-r--r--share/man/man4/man4.i386/el.42
-rw-r--r--share/man/man4/man4.i386/ex.42
-rw-r--r--share/man/man4/man4.i386/fe.42
-rw-r--r--share/man/man4/man4.i386/gsc.42
-rw-r--r--share/man/man4/man4.i386/labpc.42
-rw-r--r--share/man/man4/man4.i386/le.42
-rw-r--r--share/man/man4/man4.i386/lnc.42
-rw-r--r--share/man/man4/man4.i386/matcd.42
-rw-r--r--share/man/man4/man4.i386/mcd.42
-rw-r--r--share/man/man4/man4.i386/meteor.42
-rw-r--r--share/man/man4/man4.i386/mse.42
-rw-r--r--share/man/man4/man4.i386/npx.42
-rw-r--r--share/man/man4/man4.i386/pcf.42
-rw-r--r--share/man/man4/man4.i386/perfmon.42
-rw-r--r--share/man/man4/man4.i386/pnp.42
-rw-r--r--share/man/man4/man4.i386/ray.42
-rw-r--r--share/man/man4/man4.i386/sb.42
-rw-r--r--share/man/man4/man4.i386/scd.42
-rw-r--r--share/man/man4/man4.i386/spkr.42
-rw-r--r--share/man/man4/man4.i386/tw.42
-rw-r--r--share/man/man4/man4.i386/tx.42
-rw-r--r--share/man/man4/man4.i386/wd.42
-rw-r--r--share/man/man4/man4.i386/wl.42
-rw-r--r--share/man/man4/mouse.42
-rw-r--r--share/man/man4/mtio.42
-rw-r--r--share/man/man4/netgraph.42
-rw-r--r--share/man/man4/netintro.42
-rw-r--r--share/man/man4/ng_UI.42
-rw-r--r--share/man/man4/ng_async.42
-rw-r--r--share/man/man4/ng_bpf.42
-rw-r--r--share/man/man4/ng_bridge.42
-rw-r--r--share/man/man4/ng_cisco.42
-rw-r--r--share/man/man4/ng_echo.42
-rw-r--r--share/man/man4/ng_ether.42
-rw-r--r--share/man/man4/ng_frame_relay.42
-rw-r--r--share/man/man4/ng_hole.42
-rw-r--r--share/man/man4/ng_iface.42
-rw-r--r--share/man/man4/ng_ksocket.42
-rw-r--r--share/man/man4/ng_lmi.42
-rw-r--r--share/man/man4/ng_mppc.42
-rw-r--r--share/man/man4/ng_one2many.42
-rw-r--r--share/man/man4/ng_ppp.42
-rw-r--r--share/man/man4/ng_pppoe.42
-rw-r--r--share/man/man4/ng_pptpgre.42
-rw-r--r--share/man/man4/ng_rfc1490.42
-rw-r--r--share/man/man4/ng_socket.42
-rw-r--r--share/man/man4/ng_split.42
-rw-r--r--share/man/man4/ng_tee.42
-rw-r--r--share/man/man4/ng_tty.42
-rw-r--r--share/man/man4/ng_vjc.42
-rw-r--r--share/man/man4/ohci.42
-rw-r--r--share/man/man4/pass.42
-rw-r--r--share/man/man4/pci.42
-rw-r--r--share/man/man4/pcm.42
-rw-r--r--share/man/man4/pcvt.42
-rw-r--r--share/man/man4/ppbus.42
-rw-r--r--share/man/man4/ppc.42
-rw-r--r--share/man/man4/ppi.42
-rw-r--r--share/man/man4/psm.42
-rw-r--r--share/man/man4/pt.42
-rw-r--r--share/man/man4/pty.42
-rw-r--r--share/man/man4/rl.42
-rw-r--r--share/man/man4/sa.42
-rw-r--r--share/man/man4/sbc.42
-rw-r--r--share/man/man4/screen.42
-rw-r--r--share/man/man4/scsi.42
-rw-r--r--share/man/man4/sd.42
-rw-r--r--share/man/man4/ses.42
-rw-r--r--share/man/man4/sf.42
-rw-r--r--share/man/man4/si.42
-rw-r--r--share/man/man4/sio.42
-rw-r--r--share/man/man4/sk.42
-rw-r--r--share/man/man4/smb.42
-rw-r--r--share/man/man4/smbus.42
-rw-r--r--share/man/man4/smp.42
-rw-r--r--share/man/man4/snd_csa.42
-rw-r--r--share/man/man4/snd_gusc.42
-rw-r--r--share/man/man4/snd_sbc.42
-rw-r--r--share/man/man4/snp.42
-rw-r--r--share/man/man4/spkr.42
-rw-r--r--share/man/man4/st.42
-rw-r--r--share/man/man4/ste.42
-rw-r--r--share/man/man4/sym.42
-rw-r--r--share/man/man4/syscons.42
-rw-r--r--share/man/man4/sysmouse.42
-rw-r--r--share/man/man4/tcp.42
-rw-r--r--share/man/man4/termios.42
-rw-r--r--share/man/man4/ti.42
-rw-r--r--share/man/man4/tl.42
-rw-r--r--share/man/man4/ttcp.42
-rw-r--r--share/man/man4/tty.42
-rw-r--r--share/man/man4/tx.42
-rw-r--r--share/man/man4/udp.42
-rw-r--r--share/man/man4/uhci.42
-rw-r--r--share/man/man4/ukbd.42
-rw-r--r--share/man/man4/umass.42
-rw-r--r--share/man/man4/ums.42
-rw-r--r--share/man/man4/urio.42
-rw-r--r--share/man/man4/usb.42
-rw-r--r--share/man/man4/uscanner.42
-rw-r--r--share/man/man4/vga.42
-rw-r--r--share/man/man4/vinum.42
-rw-r--r--share/man/man4/vpo.42
-rw-r--r--share/man/man4/vr.42
-rw-r--r--share/man/man4/wb.42
-rw-r--r--share/man/man4/wi.42
-rw-r--r--share/man/man4/worm.42
-rw-r--r--share/man/man4/wx.42
-rw-r--r--share/man/man4/xl.42
-rw-r--r--share/man/man4/xpt.42
-rw-r--r--share/man/man4/yp.42
-rw-r--r--share/man/man5/core.52
-rw-r--r--share/man/man5/devfs.52
-rw-r--r--share/man/man5/dir.52
-rw-r--r--share/man/man5/disktab.52
-rw-r--r--share/man/man5/elf.52
-rw-r--r--share/man/man5/ethers.52
-rw-r--r--share/man/man5/fbtab.52
-rw-r--r--share/man/man5/fs.52
-rw-r--r--share/man/man5/fstab.52
-rw-r--r--share/man/man5/hosts.52
-rw-r--r--share/man/man5/hosts.equiv.52
-rw-r--r--share/man/man5/hosts.lpd.52
-rw-r--r--share/man/man5/intro.52
-rw-r--r--share/man/man5/linprocfs.52
-rw-r--r--share/man/man5/networks.52
-rw-r--r--share/man/man5/periodic.conf.52
-rw-r--r--share/man/man5/phones.52
-rw-r--r--share/man/man5/procfs.52
-rw-r--r--share/man/man5/protocols.52
-rw-r--r--share/man/man5/remote.52
-rw-r--r--share/man/man5/resolver.52
-rw-r--r--share/man/man5/services.52
-rw-r--r--share/man/man5/shells.52
-rw-r--r--share/man/man5/stab.52
-rw-r--r--share/man/man5/sysctl.conf.52
-rw-r--r--share/man/man5/types.52
-rw-r--r--share/man/man5/utmp.52
-rw-r--r--share/man/man6/intro.62
-rw-r--r--share/man/man7/build.72
-rw-r--r--share/man/man7/environ.72
-rw-r--r--share/man/man7/firewall.72
-rw-r--r--share/man/man7/hostname.72
-rw-r--r--share/man/man7/intro.72
-rw-r--r--share/man/man7/mailaddr.72
-rw-r--r--share/man/man7/ports.72
-rw-r--r--share/man/man7/security.72
-rw-r--r--share/man/man7/style.perl.72
-rw-r--r--share/man/man7/tuning.72
-rw-r--r--share/man/man8/adding_user.82
-rw-r--r--share/man/man8/crash.82
-rw-r--r--share/man/man8/intro.82
-rw-r--r--share/man/man8/rc.82
-rw-r--r--share/man/man8/sticky.82
-rw-r--r--share/man/man8/yp.82
-rw-r--r--share/man/man9/BUS_PRINT_CHILD.92
-rw-r--r--share/man/man9/BUS_READ_IVAR.92
-rw-r--r--share/man/man9/BUS_SETUP_INTR.92
-rw-r--r--share/man/man9/DELAY.92
-rw-r--r--share/man/man9/DEVICE_DETACH.92
-rw-r--r--share/man/man9/DEVICE_PROBE.92
-rw-r--r--share/man/man9/DEVICE_SHUTDOWN.92
-rw-r--r--share/man/man9/MD5.92
-rw-r--r--share/man/man9/VOP_LOOKUP.92
-rw-r--r--share/man/man9/accf_data.92
-rw-r--r--share/man/man9/accf_http.92
-rw-r--r--share/man/man9/bios.92
-rw-r--r--share/man/man9/bus_alloc_resource.92
-rw-r--r--share/man/man9/bus_generic_attach.92
-rw-r--r--share/man/man9/bus_generic_detach.92
-rw-r--r--share/man/man9/bus_generic_map_intr.92
-rw-r--r--share/man/man9/bus_generic_print_child.92
-rw-r--r--share/man/man9/bus_generic_read_ivar.92
-rw-r--r--share/man/man9/bus_generic_shutdown.92
-rw-r--r--share/man/man9/bus_release_resource.92
-rw-r--r--share/man/man9/cd.92
-rw-r--r--share/man/man9/copy.92
-rw-r--r--share/man/man9/devclass.92
-rw-r--r--share/man/man9/devclass_add_driver.92
-rw-r--r--share/man/man9/devclass_find.92
-rw-r--r--share/man/man9/devclass_get_device.92
-rw-r--r--share/man/man9/devclass_get_devices.92
-rw-r--r--share/man/man9/devclass_get_maxunit.92
-rw-r--r--share/man/man9/devclass_get_name.92
-rw-r--r--share/man/man9/devclass_get_softc.92
-rw-r--r--share/man/man9/device.92
-rw-r--r--share/man/man9/device_add_child.92
-rw-r--r--share/man/man9/device_delete_child.92
-rw-r--r--share/man/man9/device_enable.92
-rw-r--r--share/man/man9/device_find_child.92
-rw-r--r--share/man/man9/device_get_children.92
-rw-r--r--share/man/man9/device_get_devclass.92
-rw-r--r--share/man/man9/device_get_driver.92
-rw-r--r--share/man/man9/device_get_ivars.92
-rw-r--r--share/man/man9/device_get_softc.92
-rw-r--r--share/man/man9/device_get_state.92
-rw-r--r--share/man/man9/device_get_unit.92
-rw-r--r--share/man/man9/device_probe_and_attach.92
-rw-r--r--share/man/man9/device_quiet.92
-rw-r--r--share/man/man9/device_set_desc.92
-rw-r--r--share/man/man9/device_set_flags.92
-rw-r--r--share/man/man9/devstat.92
-rw-r--r--share/man/man9/driver.92
-rw-r--r--share/man/man9/fetch.92
-rw-r--r--share/man/man9/ifnet.92
-rw-r--r--share/man/man9/inittodr.92
-rw-r--r--share/man/man9/intro.92
-rw-r--r--share/man/man9/kernacc.92
-rw-r--r--share/man/man9/kobj.92
-rw-r--r--share/man/man9/lock.92
-rw-r--r--share/man/man9/malloc.92
-rw-r--r--share/man/man9/mi_switch.92
-rw-r--r--share/man/man9/microseq.92
-rw-r--r--share/man/man9/microtime.92
-rw-r--r--share/man/man9/microuptime.92
-rw-r--r--share/man/man9/module.92
-rw-r--r--share/man/man9/physio.92
-rw-r--r--share/man/man9/posix4.92
-rw-r--r--share/man/man9/resettodr.92
-rw-r--r--share/man/man9/resource_int_value.92
-rw-r--r--share/man/man9/resource_query_string.92
-rw-r--r--share/man/man9/sbuf.92
-rw-r--r--share/man/man9/store.92
-rw-r--r--share/man/man9/style.92
-rw-r--r--share/man/man9/suser.92
-rw-r--r--share/man/man9/time.92
-rw-r--r--share/man/man9/timeout.92
-rw-r--r--share/man/man9/tvtohz.92
-rw-r--r--share/man/man9/vslock.92
-rw-r--r--share/termcap/termcap.52
294 files changed, 294 insertions, 294 deletions
diff --git a/share/man/man3/bitstring.3 b/share/man/man3/bitstring.3
index 89521d6b6df7..5ae4117acb8d 100644
--- a/share/man/man3/bitstring.3
+++ b/share/man/man3/bitstring.3
@@ -36,7 +36,7 @@
.\"
.Dd July 19, 1993
.Dt BITSTRING 3
-.Os BSD 4
+.Os
.Sh NAME
.Nm bit_alloc ,
.Nm bit_clear ,
diff --git a/share/man/man3/intro.3 b/share/man/man3/intro.3
index 954464f083cc..b32d9e6d6adc 100644
--- a/share/man/man3/intro.3
+++ b/share/man/man3/intro.3
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt INTRO 3
-.Os BSD 4
+.Os
.Sh NAME
.Nm intro
.Nd introduction to the C libraries
diff --git a/share/man/man3/pthread.3 b/share/man/man3/pthread.3
index 00ff527db36a..201523ef4a7b 100644
--- a/share/man/man3/pthread.3
+++ b/share/man/man3/pthread.3
@@ -32,7 +32,7 @@
.\"
.Dd September 10, 1998
.Dt PTHREAD 3
-.Os BSD 4
+.Os
.Sh NAME
.Nm pthread
.Nd POSIX thread functions
diff --git a/share/man/man3/queue.3 b/share/man/man3/queue.3
index 2d08d59282e0..c2d08e9eb2f8 100644
--- a/share/man/man3/queue.3
+++ b/share/man/man3/queue.3
@@ -34,7 +34,7 @@
.\"
.Dd January 24, 1994
.Dt QUEUE 3
-.Os BSD 4
+.Os
.Sh NAME
.Nm SLIST_EMPTY ,
.Nm SLIST_ENTRY ,
diff --git a/share/man/man4/adv.4 b/share/man/man4/adv.4
index 472bce8da13a..04f6a23e7e4a 100644
--- a/share/man/man4/adv.4
+++ b/share/man/man4/adv.4
@@ -25,7 +25,7 @@
.\"
.Dd February 13, 2000
.Dt ADV 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm adv
.Nd Advansys ISA/VL/EISA/PCI 8bit SCSI Host adapter driver
diff --git a/share/man/man4/adw.4 b/share/man/man4/adw.4
index ad7cbbadfcb3..8611919374e8 100644
--- a/share/man/man4/adw.4
+++ b/share/man/man4/adw.4
@@ -25,7 +25,7 @@
.\"
.Dd February 13, 2000
.Dt ADW 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm adw
.Nd Advansys PCI 16bit SCSI Host adapter driver
diff --git a/share/man/man4/aha.4 b/share/man/man4/aha.4
index 7e5dc450c702..d0a47a6c1fc2 100644
--- a/share/man/man4/aha.4
+++ b/share/man/man4/aha.4
@@ -28,7 +28,7 @@
.\"
.Dd October 15, 1998
.Dt AHA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm aha
.Nd Adaptec SCSI host adapter driver
diff --git a/share/man/man4/ahb.4 b/share/man/man4/ahb.4
index b98f93902211..bc3c9c5885c8 100644
--- a/share/man/man4/ahb.4
+++ b/share/man/man4/ahb.4
@@ -28,7 +28,7 @@
.\"
.Dd October 15, 1998
.Dt AHB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ahb
.Nd Adaptec EISA SCSI host adapter driver
diff --git a/share/man/man4/ahc.4 b/share/man/man4/ahc.4
index 300b7601d3a1..649291a1e07a 100644
--- a/share/man/man4/ahc.4
+++ b/share/man/man4/ahc.4
@@ -28,7 +28,7 @@
.\"
.Dd February 13, 2000
.Dt AHC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ahc
.Nd Adaptec VL/EISA/PCI SCSI host adapter driver
diff --git a/share/man/man4/amd.4 b/share/man/man4/amd.4
index c0bf337eb94e..43da3d2ae6c4 100644
--- a/share/man/man4/amd.4
+++ b/share/man/man4/amd.4
@@ -25,7 +25,7 @@
.\"
.Dd December 13, 1999
.Dt AMD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm amd
.Nd amd53c974 PCI SCSI driver
diff --git a/share/man/man4/an.4 b/share/man/man4/an.4
index 93c846389bfb..4553cebcd932 100644
--- a/share/man/man4/an.4
+++ b/share/man/man4/an.4
@@ -32,7 +32,7 @@
.\"
.Dd September 10, 1999
.Dt AN 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm an
.Nd "Aironet Communications 4500/4800 wireless network adapter driver"
diff --git a/share/man/man4/asr.4 b/share/man/man4/asr.4
index 7f5e11b08143..258b97f80085 100644
--- a/share/man/man4/asr.4
+++ b/share/man/man4/asr.4
@@ -7,7 +7,7 @@
.\"
.Dd October 27, 2000
.Dt ASR 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm asr
.Nd driver for Adaptec I2O based SCSI/ATA host bus adapters
diff --git a/share/man/man4/ata.4 b/share/man/man4/ata.4
index 7173debbf967..e173eedfe11f 100644
--- a/share/man/man4/ata.4
+++ b/share/man/man4/ata.4
@@ -28,7 +28,7 @@
.\"
.Dd January 27, 2000
.Dt ATA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ata ,
.Nm acd ,
diff --git a/share/man/man4/atkbd.4 b/share/man/man4/atkbd.4
index 5f88d58042a7..9bf5f0b24436 100644
--- a/share/man/man4/atkbd.4
+++ b/share/man/man4/atkbd.4
@@ -28,7 +28,7 @@
.\"
.Dd May 21, 1999
.Dt ATKBD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm atkbd
.Nd the AT keyboard interface
diff --git a/share/man/man4/atkbdc.4 b/share/man/man4/atkbdc.4
index ee29355163f7..b3ca8cdf35f2 100644
--- a/share/man/man4/atkbdc.4
+++ b/share/man/man4/atkbdc.4
@@ -28,7 +28,7 @@
.\"
.Dd February 9, 1999
.Dt ATKBDC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm atkbdc
.Nd the AT keyboard controller interface
diff --git a/share/man/man4/aue.4 b/share/man/man4/aue.4
index 886eacb047f5..3f34871365b8 100644
--- a/share/man/man4/aue.4
+++ b/share/man/man4/aue.4
@@ -32,7 +32,7 @@
.\"
.Dd December 25, 1999
.Dt AUE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm aue
.Nd ADMtek AN986 Pegasus USB Ethernet driver
diff --git a/share/man/man4/bktr.4 b/share/man/man4/bktr.4
index b3a686db7263..9825f922a851 100644
--- a/share/man/man4/bktr.4
+++ b/share/man/man4/bktr.4
@@ -3,7 +3,7 @@
.\"
.Dd January 28, 1998
.Dt BKTR 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm brooktree
.Nd video capture driver
diff --git a/share/man/man4/blackhole.4 b/share/man/man4/blackhole.4
index c57dad4797a3..9e1b0c8ef43d 100644
--- a/share/man/man4/blackhole.4
+++ b/share/man/man4/blackhole.4
@@ -14,7 +14,7 @@
.\" $FreeBSD$
.Dd August 17, 1999
.Dt BLACKHOLE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm blackhole
.Nd a
diff --git a/share/man/man4/bpf.4 b/share/man/man4/bpf.4
index 21057fd6faf0..6af0be3c1542 100644
--- a/share/man/man4/bpf.4
+++ b/share/man/man4/bpf.4
@@ -24,7 +24,7 @@
.\"
.Dd January 16, 1996
.Dt BPF 4
-.Os BSD 4.4
+.Os
.Sh NAME
.Nm bpf
.Nd Berkeley Packet Filter
diff --git a/share/man/man4/bt.4 b/share/man/man4/bt.4
index 5ef063218c11..d45d2ff35706 100644
--- a/share/man/man4/bt.4
+++ b/share/man/man4/bt.4
@@ -28,7 +28,7 @@
.\"
.Dd October 16, 1998
.Dt BT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bt
.Nd Buslogic/Mylex MultiMaster SCSI host adapter driver
diff --git a/share/man/man4/ccd.4 b/share/man/man4/ccd.4
index 892d4ad6a6a2..020feea97b54 100644
--- a/share/man/man4/ccd.4
+++ b/share/man/man4/ccd.4
@@ -36,7 +36,7 @@
.\"
.Dd August 9, 1995
.Dt CCD 4
-.Os NetBSD
+.Os
.Sh NAME
.Nm ccd
.Nd Concatenated Disk driver
diff --git a/share/man/man4/cd.4 b/share/man/man4/cd.4
index 540587b3a774..1ff58cc6ba8b 100644
--- a/share/man/man4/cd.4
+++ b/share/man/man4/cd.4
@@ -27,7 +27,7 @@
.\"
.Dd October 10, 1998
.Dt CD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cd
.Nd SCSI CD-ROM driver
diff --git a/share/man/man4/ch.4 b/share/man/man4/ch.4
index 403f3fd25c94..59fc1fa4fdbb 100644
--- a/share/man/man4/ch.4
+++ b/share/man/man4/ch.4
@@ -26,7 +26,7 @@
.\"
.Dd May 14, 1998
.Dt CH 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ch
.Nd SCSI media-changer (juke box) driver
diff --git a/share/man/man4/csa.4 b/share/man/man4/csa.4
index e7eb400e04d3..9090a25ddcee 100644
--- a/share/man/man4/csa.4
+++ b/share/man/man4/csa.4
@@ -27,7 +27,7 @@
.\"
.Dd December 18, 1999
.Dt CSA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm csa
.Nd Crystal Semiconductor CS461x/462x/428x PCI bridge device driver
diff --git a/share/man/man4/cue.4 b/share/man/man4/cue.4
index 77caf9d2e5ea..fea2e5d8dd3a 100644
--- a/share/man/man4/cue.4
+++ b/share/man/man4/cue.4
@@ -32,7 +32,7 @@
.\"
.Dd January 13, 2000
.Dt CUE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cue
.Nd CATC USB-EL1210A USB Ethernet driver
diff --git a/share/man/man4/cy.4 b/share/man/man4/cy.4
index 5d5229d7eb49..f10482e2b8eb 100644
--- a/share/man/man4/cy.4
+++ b/share/man/man4/cy.4
@@ -39,7 +39,7 @@
.\"
.Dd June 14, 1999
.Dt CY 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cy
.Nd Cyclades Cyclom-Y serial driver
diff --git a/share/man/man4/da.4 b/share/man/man4/da.4
index 02c46b560c27..a17562079851 100644
--- a/share/man/man4/da.4
+++ b/share/man/man4/da.4
@@ -27,7 +27,7 @@
.\"
.Dd October 15, 1998
.Dt DA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm da
.Nd SCSI Direct Access device driver
diff --git a/share/man/man4/dc.4 b/share/man/man4/dc.4
index accaf7d8494f..24892cced825 100644
--- a/share/man/man4/dc.4
+++ b/share/man/man4/dc.4
@@ -32,7 +32,7 @@
.\"
.Dd November 20, 1999
.Dt DC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm dc
.Nd "DEC/Intel 21143 and clone 10/100 ethernet driver"
diff --git a/share/man/man4/ddb.4 b/share/man/man4/ddb.4
index 97be295c7cb4..37dd7e59d3d4 100644
--- a/share/man/man4/ddb.4
+++ b/share/man/man4/ddb.4
@@ -60,7 +60,7 @@
.\" $FreeBSD$
.Dd January 16, 1996
.Dt DDB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ddb
.Nd interactive kernel debugger
diff --git a/share/man/man4/de.4 b/share/man/man4/de.4
index 99df63461ae1..7b62b7f19dcc 100644
--- a/share/man/man4/de.4
+++ b/share/man/man4/de.4
@@ -27,7 +27,7 @@
.\"
.Dd January 19, 1997
.Dt DE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm de
.Nd DEC DC21x4x Ethernet device driver
diff --git a/share/man/man4/divert.4 b/share/man/man4/divert.4
index 19fe95b12f67..594131823b14 100644
--- a/share/man/man4/divert.4
+++ b/share/man/man4/divert.4
@@ -2,7 +2,7 @@
.\"
.Dd June 18, 1996
.Dt DIVERT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm divert
.Nd kernel packet diversion mechanism
diff --git a/share/man/man4/dpt.4 b/share/man/man4/dpt.4
index 66b2b3ce2156..fa0afbf6c2da 100644
--- a/share/man/man4/dpt.4
+++ b/share/man/man4/dpt.4
@@ -25,7 +25,7 @@
.\"
.Dd October 16, 1998
.Dt DPT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm dpt
.Nd DPT RAID Controller SCSI driver
diff --git a/share/man/man4/ed.4 b/share/man/man4/ed.4
index 6916d0dc0702..82658e3e2377 100644
--- a/share/man/man4/ed.4
+++ b/share/man/man4/ed.4
@@ -32,7 +32,7 @@
.\"
.Dd October 28, 1995
.Dt ED 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ed
.Nd ethernet device driver
diff --git a/share/man/man4/fdc.4 b/share/man/man4/fdc.4
index 7a51d87b38fb..e61a04f642c3 100644
--- a/share/man/man4/fdc.4
+++ b/share/man/man4/fdc.4
@@ -28,7 +28,7 @@
.\"
.Dd August 31, 1994
.Dt FDC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm fdc
.Nd PC architecture floppy disk controller driver
diff --git a/share/man/man4/fpa.4 b/share/man/man4/fpa.4
index ab6263790cc6..8b45a91d1732 100644
--- a/share/man/man4/fpa.4
+++ b/share/man/man4/fpa.4
@@ -6,7 +6,7 @@
.\"
.Dd March 13, 1995
.Dt FPA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm fpa ,
.Nm fea
diff --git a/share/man/man4/fxp.4 b/share/man/man4/fxp.4
index 9b1021cf2419..95023191e9f5 100644
--- a/share/man/man4/fxp.4
+++ b/share/man/man4/fxp.4
@@ -27,7 +27,7 @@
.\"
.Dd January 19, 1997
.Dt FXP 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm fxp
.Nd Intel EtherExpress Pro/100B ethernet device driver
diff --git a/share/man/man4/gusc.4 b/share/man/man4/gusc.4
index 49ef399fd8a0..5a788a265c6b 100644
--- a/share/man/man4/gusc.4
+++ b/share/man/man4/gusc.4
@@ -27,7 +27,7 @@
.\"
.Dd December 18, 1999
.Dt GUSC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm gusc
.Nd Gravis UltraSound ISA bridge device driver
diff --git a/share/man/man4/ichsmb.4 b/share/man/man4/ichsmb.4
index 13b4306370d1..b9f359143c9d 100644
--- a/share/man/man4/ichsmb.4
+++ b/share/man/man4/ichsmb.4
@@ -36,7 +36,7 @@
.\"
.Dd October 5, 2000
.Dt ICHSMB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ichsmb
.Nd Intel ICH SMBus controller driver
diff --git a/share/man/man4/icmp.4 b/share/man/man4/icmp.4
index c0c01d313e6d..8f87f452fc65 100644
--- a/share/man/man4/icmp.4
+++ b/share/man/man4/icmp.4
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt ICMP 4
-.Os BSD 4.3
+.Os
.Sh NAME
.Nm icmp
.Nd Internet Control Message Protocol
diff --git a/share/man/man4/icmp6.4 b/share/man/man4/icmp6.4
index 182b302d6d52..b7a5a834706c 100644
--- a/share/man/man4/icmp6.4
+++ b/share/man/man4/icmp6.4
@@ -61,7 +61,7 @@
.\"
.Dd March 13, 2000
.Dt ICMP6 4
-.Os KAME
+.Os
.\"
.Sh NAME
.Nm icmp6
diff --git a/share/man/man4/ifmib.4 b/share/man/man4/ifmib.4
index deb56cdc3027..5288a7633731 100644
--- a/share/man/man4/ifmib.4
+++ b/share/man/man4/ifmib.4
@@ -29,7 +29,7 @@
.\"
.Dd November 15, 1996
.Dt IFMIB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ifmib
.Nd Management Information Base for network interfaces
diff --git a/share/man/man4/iic.4 b/share/man/man4/iic.4
index f193b4691a1a..02b7dd70921b 100644
--- a/share/man/man4/iic.4
+++ b/share/man/man4/iic.4
@@ -26,7 +26,7 @@
.\"
.Dd October 25, 1998
.Dt IIC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm iic
.Nd I2C generic i/o device driver
diff --git a/share/man/man4/iicbb.4 b/share/man/man4/iicbb.4
index f21d9a653534..e048c5d9bc75 100644
--- a/share/man/man4/iicbb.4
+++ b/share/man/man4/iicbb.4
@@ -26,7 +26,7 @@
.\"
.Dd October 25, 1998
.Dt IICBB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm iicbb
.Nd I2C generic bit-banging driver
diff --git a/share/man/man4/iicbus.4 b/share/man/man4/iicbus.4
index af67cc5557af..17d5c70eed62 100644
--- a/share/man/man4/iicbus.4
+++ b/share/man/man4/iicbus.4
@@ -26,7 +26,7 @@
.\"
.Dd August 6, 1998
.Dt IICBUS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm iicbus
.Nd I2C bus system
diff --git a/share/man/man4/iicsmb.4 b/share/man/man4/iicsmb.4
index e64d6f2f47af..4fdf6d497b8c 100644
--- a/share/man/man4/iicsmb.4
+++ b/share/man/man4/iicsmb.4
@@ -26,7 +26,7 @@
.\"
.Dd August 10, 1998
.Dt IICSMB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm iicsmb
.Nd I2C to SMB bridge
diff --git a/share/man/man4/inet.4 b/share/man/man4/inet.4
index 13dae8f76338..48dedc3901ce 100644
--- a/share/man/man4/inet.4
+++ b/share/man/man4/inet.4
@@ -34,7 +34,7 @@
.\"
.Dd February 14, 1995
.Dt INET 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm inet
.Nd Internet protocol family
diff --git a/share/man/man4/intpm.4 b/share/man/man4/intpm.4
index ce0de67edffd..1845872024bf 100644
--- a/share/man/man4/intpm.4
+++ b/share/man/man4/intpm.4
@@ -26,7 +26,7 @@
.\"
.Dd January 8, 1999
.Dt INTPM 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm intpm
.Nd Intel PIIX4 Power Management controller driver
diff --git a/share/man/man4/intro.4 b/share/man/man4/intro.4
index 84f6146293f2..bdf2a23c0b64 100644
--- a/share/man/man4/intro.4
+++ b/share/man/man4/intro.4
@@ -27,7 +27,7 @@
.\"
.Dd January 20, 1996
.Dt INTRO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm intro
.Nd introduction to devices and device drivers
diff --git a/share/man/man4/ip6.4 b/share/man/man4/ip6.4
index ffd705c213c7..3faf3203f242 100644
--- a/share/man/man4/ip6.4
+++ b/share/man/man4/ip6.4
@@ -62,7 +62,7 @@
.\"
.Dd March 13, 2000
.Dt IP6 4
-.Os KAME
+.Os
.\"
.Sh NAME
.Nm ip6
diff --git a/share/man/man4/joy.4 b/share/man/man4/joy.4
index eac1af4480d8..954e0e0ab332 100644
--- a/share/man/man4/joy.4
+++ b/share/man/man4/joy.4
@@ -3,7 +3,7 @@
.\"
.Dd January 23, 1995
.Dt JOY 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm joy
.Nd joystick device driver
diff --git a/share/man/man4/keyboard.4 b/share/man/man4/keyboard.4
index ad4f944fb722..fa7cff9397b0 100644
--- a/share/man/man4/keyboard.4
+++ b/share/man/man4/keyboard.4
@@ -3,7 +3,7 @@
.\"
.Dd January 8, 1995
.Dt KEYBOARD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm keyboard
.Nd pc keyboard interface
diff --git a/share/man/man4/kld.4 b/share/man/man4/kld.4
index 7cd8aa41c26c..f583419e60d0 100644
--- a/share/man/man4/kld.4
+++ b/share/man/man4/kld.4
@@ -27,7 +27,7 @@
.\"
.Dd November 8, 1998
.Dt KLD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm kld
.Nd dynamic kernel linker facility
diff --git a/share/man/man4/kue.4 b/share/man/man4/kue.4
index 3a30c643f067..45c1204f2062 100644
--- a/share/man/man4/kue.4
+++ b/share/man/man4/kue.4
@@ -32,7 +32,7 @@
.\"
.Dd January 4, 2000
.Dt KUE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm kue
.Nd Kawasaki LSI KL5KUSB101B USB Ethernet driver
diff --git a/share/man/man4/lo.4 b/share/man/man4/lo.4
index 48def160eea0..86dd47eb597a 100644
--- a/share/man/man4/lo.4
+++ b/share/man/man4/lo.4
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt LO 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm lo
.Nd software loopback network interface
diff --git a/share/man/man4/lpbb.4 b/share/man/man4/lpbb.4
index 20772bafe18b..2f20e2952705 100644
--- a/share/man/man4/lpbb.4
+++ b/share/man/man4/lpbb.4
@@ -26,7 +26,7 @@
.\"
.Dd October 25, 1998
.Dt LPBB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm lpbb
.Nd parallel port I2C bit-banging interface
diff --git a/share/man/man4/lpt.4 b/share/man/man4/lpt.4
index a491dc7f1c0d..697da668c0bc 100644
--- a/share/man/man4/lpt.4
+++ b/share/man/man4/lpt.4
@@ -29,7 +29,7 @@
.\"
.Dd February 14, 1999
.Dt LPT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm lpt
.Nd generic printer device driver
diff --git a/share/man/man4/man4.i386/alpm.4 b/share/man/man4/man4.i386/alpm.4
index da1a6ea6f803..9c54d131e54c 100644
--- a/share/man/man4/man4.i386/alpm.4
+++ b/share/man/man4/man4.i386/alpm.4
@@ -26,7 +26,7 @@
.\"
.Dd February 13, 1999
.Dt ALPM 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm alpm
.Nd Acer Aladdin 15x3 Power Management controller driver
diff --git a/share/man/man4/man4.i386/ar.4 b/share/man/man4/man4.i386/ar.4
index 2a2708105697..f2e9c38d4611 100644
--- a/share/man/man4/man4.i386/ar.4
+++ b/share/man/man4/man4.i386/ar.4
@@ -29,7 +29,7 @@
.\"
.Dd November 19, 1995
.Dt AR 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ar
.Nd synchronous Digi/Arnet device driver
diff --git a/share/man/man4/man4.i386/asc.4 b/share/man/man4/man4.i386/asc.4
index 18bfd375d3ca..fdfa15add890 100644
--- a/share/man/man4/man4.i386/asc.4
+++ b/share/man/man4/man4.i386/asc.4
@@ -32,7 +32,7 @@
.\" $FreeBSD$
.Dd January 19, 1995
.Dt ASC 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm asc
.Nd device driver for a GI1904-based hand scanner
diff --git a/share/man/man4/man4.i386/asr.4 b/share/man/man4/man4.i386/asr.4
index 7f5e11b08143..258b97f80085 100644
--- a/share/man/man4/man4.i386/asr.4
+++ b/share/man/man4/man4.i386/asr.4
@@ -7,7 +7,7 @@
.\"
.Dd October 27, 2000
.Dt ASR 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm asr
.Nd driver for Adaptec I2O based SCSI/ATA host bus adapters
diff --git a/share/man/man4/man4.i386/cs.4 b/share/man/man4/man4.i386/cs.4
index 1d2ac4c25a09..66041753c1ab 100644
--- a/share/man/man4/man4.i386/cs.4
+++ b/share/man/man4/man4.i386/cs.4
@@ -27,7 +27,7 @@
.\"
.Dd July 20, 1998
.Dt CS 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cs
.Nd ethernet device driver
diff --git a/share/man/man4/man4.i386/cx.4 b/share/man/man4/man4.i386/cx.4
index a804230dae1b..ea4def52ba47 100644
--- a/share/man/man4/man4.i386/cx.4
+++ b/share/man/man4/man4.i386/cx.4
@@ -3,7 +3,7 @@
.\"
.Dd December 12, 1994
.Dt CX 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cx
.Nd asynchronous/synchronous Cronyx-Sigma adapter driver
diff --git a/share/man/man4/man4.i386/cy.4 b/share/man/man4/man4.i386/cy.4
index 5d5229d7eb49..f10482e2b8eb 100644
--- a/share/man/man4/man4.i386/cy.4
+++ b/share/man/man4/man4.i386/cy.4
@@ -39,7 +39,7 @@
.\"
.Dd June 14, 1999
.Dt CY 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cy
.Nd Cyclades Cyclom-Y serial driver
diff --git a/share/man/man4/man4.i386/dgb.4 b/share/man/man4/man4.i386/dgb.4
index 3c3eac4b67ce..c62b40c53ebd 100644
--- a/share/man/man4/man4.i386/dgb.4
+++ b/share/man/man4/man4.i386/dgb.4
@@ -39,7 +39,7 @@
.\"
.Dd October 13, 1995
.Dt DGB 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm dgb
.Nd DigiBoard intelligent serial cards driver
diff --git a/share/man/man4/man4.i386/el.4 b/share/man/man4/man4.i386/el.4
index 10b1cbcc17b2..092f944ac87d 100644
--- a/share/man/man4/man4.i386/el.4
+++ b/share/man/man4/man4.i386/el.4
@@ -25,7 +25,7 @@
.\"
.Dd July 10, 1995
.Dt EL 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm el
.Nd Ethernet driver for 3Com Etherlink 3C501 device driver
diff --git a/share/man/man4/man4.i386/ex.4 b/share/man/man4/man4.i386/ex.4
index 4af46f9f8ef9..dda2c7fa547b 100644
--- a/share/man/man4/man4.i386/ex.4
+++ b/share/man/man4/man4.i386/ex.4
@@ -27,7 +27,7 @@
.\"
.Dd January 19, 1997
.Dt EX 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ex
.Nd "Ethernet device driver for the Intel EtherExpress Pro/10 and Pro/10+"
diff --git a/share/man/man4/man4.i386/fe.4 b/share/man/man4/man4.i386/fe.4
index 0bcc72d7f7fd..de674d4a12ec 100644
--- a/share/man/man4/man4.i386/fe.4
+++ b/share/man/man4/man4.i386/fe.4
@@ -24,7 +24,7 @@
.\" $FreeBSD$
.Dd March 3, 1996
.Dt FE 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm fe
.Nd Fujitsu MB86960A/MB86965A based Ethernet adapters
diff --git a/share/man/man4/man4.i386/gsc.4 b/share/man/man4/man4.i386/gsc.4
index a4360fee593e..c73188a82e2b 100644
--- a/share/man/man4/man4.i386/gsc.4
+++ b/share/man/man4/man4.i386/gsc.4
@@ -31,7 +31,7 @@
.\" $FreeBSD$
.\"
.Dd January 9, 1995
-.Os FreeBSD
+.Os
.Dt GSC 4 i386
.Sh NAME
.Nm gsc
diff --git a/share/man/man4/man4.i386/labpc.4 b/share/man/man4/man4.i386/labpc.4
index 198011e77989..fad21e1243a1 100644
--- a/share/man/man4/man4.i386/labpc.4
+++ b/share/man/man4/man4.i386/labpc.4
@@ -31,7 +31,7 @@
.\"
.Dd April 26, 1995
.Dt LABPC 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm labpc
.Nd National Instruments LABPC and LABPC+ driver
diff --git a/share/man/man4/man4.i386/le.4 b/share/man/man4/man4.i386/le.4
index b2e0afeb9935..5b8a1f58c485 100644
--- a/share/man/man4/man4.i386/le.4
+++ b/share/man/man4/man4.i386/le.4
@@ -27,7 +27,7 @@
.\"
.Dd January 19, 1997
.Dt LE 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm le
.Nd DEC EtherWORKS II/III Ethernet device driver
diff --git a/share/man/man4/man4.i386/lnc.4 b/share/man/man4/man4.i386/lnc.4
index ffef4c16dc89..3324032257a7 100644
--- a/share/man/man4/man4.i386/lnc.4
+++ b/share/man/man4/man4.i386/lnc.4
@@ -27,7 +27,7 @@
.\"
.Dd January 19, 1997
.Dt LNC 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm lnc
.Nd AMD Lance/PCnet Ethernet device driver
diff --git a/share/man/man4/man4.i386/matcd.4 b/share/man/man4/man4.i386/matcd.4
index 797b906acb94..530c4eb47023 100644
--- a/share/man/man4/man4.i386/matcd.4
+++ b/share/man/man4/man4.i386/matcd.4
@@ -86,7 +86,7 @@
.Dd September 24, 1995
.Dt MATCD 4 i386
.\"Synchronized to Version 1(25) of matcd.c
-.Os FreeBSD
+.Os
.Sh NAME
.Nm matcd
.Nd Matsushita (Panasonic) CD-ROM driver
diff --git a/share/man/man4/man4.i386/mcd.4 b/share/man/man4/man4.i386/mcd.4
index d6a0fef7f136..3186bfc93102 100644
--- a/share/man/man4/man4.i386/mcd.4
+++ b/share/man/man4/man4.i386/mcd.4
@@ -28,7 +28,7 @@
.\"
.Dd December 8, 1994
.Dt MCD 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm mcd
.Nd Mitsumi CD-ROM driver
diff --git a/share/man/man4/man4.i386/meteor.4 b/share/man/man4/man4.i386/meteor.4
index 8f0df306ec5d..b4d2ed8d9330 100644
--- a/share/man/man4/man4.i386/meteor.4
+++ b/share/man/man4/man4.i386/meteor.4
@@ -3,7 +3,7 @@
.\"
.Dd August 15, 1995
.Dt METEOR 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm meteor
.Nd "video capture driver"
diff --git a/share/man/man4/man4.i386/mse.4 b/share/man/man4/man4.i386/mse.4
index 1c36340b5479..bde26bb68586 100644
--- a/share/man/man4/man4.i386/mse.4
+++ b/share/man/man4/man4.i386/mse.4
@@ -14,7 +14,7 @@
.\"
.Dd December 3, 1997
.Dt MSE 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm mse
.Nd bus and InPort mice driver
diff --git a/share/man/man4/man4.i386/npx.4 b/share/man/man4/man4.i386/npx.4
index 34a8d1392154..e2504ae15140 100644
--- a/share/man/man4/man4.i386/npx.4
+++ b/share/man/man4/man4.i386/npx.4
@@ -32,7 +32,7 @@
.\"
.Dd August 28, 1993
.Dt NPX 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm npx
.Nd Numeric Processing Extension coprocessor and emulator
diff --git a/share/man/man4/man4.i386/pcf.4 b/share/man/man4/man4.i386/pcf.4
index 3fffcfebbc6f..b1d33e25ef15 100644
--- a/share/man/man4/man4.i386/pcf.4
+++ b/share/man/man4/man4.i386/pcf.4
@@ -26,7 +26,7 @@
.\"
.Dd August 6, 1998
.Dt PCF 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pcf
.Nd Philips I2C bus controller
diff --git a/share/man/man4/man4.i386/perfmon.4 b/share/man/man4/man4.i386/perfmon.4
index 2df77395227d..c1fccbdc8701 100644
--- a/share/man/man4/man4.i386/perfmon.4
+++ b/share/man/man4/man4.i386/perfmon.4
@@ -29,7 +29,7 @@
.\" $FreeBSD$
.Dd March 26, 1996
.Dt PERFMON 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm perfmon
.Nd CPU performance-monitoring interface
diff --git a/share/man/man4/man4.i386/pnp.4 b/share/man/man4/man4.i386/pnp.4
index 7050efafe972..8e32dfade098 100644
--- a/share/man/man4/man4.i386/pnp.4
+++ b/share/man/man4/man4.i386/pnp.4
@@ -32,7 +32,7 @@
.\"
.Dd September 7, 1997
.Dt PNP 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pnp
.Nd support for PnP devices
diff --git a/share/man/man4/man4.i386/ray.4 b/share/man/man4/man4.i386/ray.4
index 474ceb247c98..4994a4f4001f 100644
--- a/share/man/man4/man4.i386/ray.4
+++ b/share/man/man4/man4.i386/ray.4
@@ -32,7 +32,7 @@
.\"
.Dd March 21, 2000
.Dt RAY 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ray
.Nd Raytheon Raylink/Webgear Aviator PCCard driver
diff --git a/share/man/man4/man4.i386/sb.4 b/share/man/man4/man4.i386/sb.4
index b075962bea25..8fc9a4b3d5e9 100644
--- a/share/man/man4/man4.i386/sb.4
+++ b/share/man/man4/man4.i386/sb.4
@@ -14,7 +14,7 @@
.\"
.Dd August 9, 1997
.Dt SB 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sb
.Nd Creative Labs Sound Blaster and compatible device driver
diff --git a/share/man/man4/man4.i386/scd.4 b/share/man/man4/man4.i386/scd.4
index 43cd6487b7c2..3f65da442185 100644
--- a/share/man/man4/man4.i386/scd.4
+++ b/share/man/man4/man4.i386/scd.4
@@ -28,7 +28,7 @@
.\"
.Dd January 1, 1995
.Dt SCD 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm scd
.Nd Sony CDU31/33 CD-ROM driver
diff --git a/share/man/man4/man4.i386/spkr.4 b/share/man/man4/man4.i386/spkr.4
index 07a4d7b5d026..b2775fdf9944 100644
--- a/share/man/man4/man4.i386/spkr.4
+++ b/share/man/man4/man4.i386/spkr.4
@@ -3,7 +3,7 @@
.\"
.Dd November 7, 1993
.Dt SPKR 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm speaker ,
.Nm spkr
diff --git a/share/man/man4/man4.i386/tw.4 b/share/man/man4/man4.i386/tw.4
index f00afdc0c5c8..4582ac1a21e7 100644
--- a/share/man/man4/man4.i386/tw.4
+++ b/share/man/man4/man4.i386/tw.4
@@ -31,7 +31,7 @@
.\"
.Dd October 30, 1993
.Dt TW 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm tw
.Nd TW-523 X-10 device driver
diff --git a/share/man/man4/man4.i386/tx.4 b/share/man/man4/man4.i386/tx.4
index 7c15c943fdcf..8a379707ff5b 100644
--- a/share/man/man4/man4.i386/tx.4
+++ b/share/man/man4/man4.i386/tx.4
@@ -27,7 +27,7 @@
.\"
.Dd February 8, 2001
.Dt TX 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm tx
.Nd "SMC 83c17x Fast Ethernet device driver"
diff --git a/share/man/man4/man4.i386/wd.4 b/share/man/man4/man4.i386/wd.4
index 59c9f84b1e41..8d67a1291a46 100644
--- a/share/man/man4/man4.i386/wd.4
+++ b/share/man/man4/man4.i386/wd.4
@@ -28,7 +28,7 @@
.\"
.Dd August 31, 1994
.Dt WD 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm wd
.Nd generic WD100x/IDE disk controller driver
diff --git a/share/man/man4/man4.i386/wl.4 b/share/man/man4/man4.i386/wl.4
index 85640374373f..982084b4c10e 100644
--- a/share/man/man4/man4.i386/wl.4
+++ b/share/man/man4/man4.i386/wl.4
@@ -31,7 +31,7 @@
.\" $FreeBSD$
.Dd July 7, 1997
.Dt WL 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm wl
.Nd T1 speed ISA/radio lan card
diff --git a/share/man/man4/mouse.4 b/share/man/man4/mouse.4
index 82d2861d6663..73c08354b03d 100644
--- a/share/man/man4/mouse.4
+++ b/share/man/man4/mouse.4
@@ -28,7 +28,7 @@
.\"
.Dd December 3, 1997
.Dt MOUSE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm mouse
.Nd mouse and pointing device drivers
diff --git a/share/man/man4/mtio.4 b/share/man/man4/mtio.4
index acd5abdde261..44b07074f885 100644
--- a/share/man/man4/mtio.4
+++ b/share/man/man4/mtio.4
@@ -37,7 +37,7 @@
.\"
.Dd February 11, 1996
.Dt MTIO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm mtio
.Nd FreeBSD magtape interface
diff --git a/share/man/man4/netgraph.4 b/share/man/man4/netgraph.4
index 1b2149c1719e..a816fd5c12fb 100644
--- a/share/man/man4/netgraph.4
+++ b/share/man/man4/netgraph.4
@@ -38,7 +38,7 @@
.\"
.Dd January 19, 1999
.Dt NETGRAPH 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm netgraph
.Nd graph based kernel networking subsystem
diff --git a/share/man/man4/netintro.4 b/share/man/man4/netintro.4
index 854af85085bb..f5b12d5b6424 100644
--- a/share/man/man4/netintro.4
+++ b/share/man/man4/netintro.4
@@ -34,7 +34,7 @@
.\"
.Dd November 30, 1993
.Dt NETINTRO 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm networking
.Nd introduction to networking facilities
diff --git a/share/man/man4/ng_UI.4 b/share/man/man4/ng_UI.4
index 30b258bc5edc..4a52287b2d63 100644
--- a/share/man/man4/ng_UI.4
+++ b/share/man/man4/ng_UI.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_UI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_UI
.Nd UI netgraph node type
diff --git a/share/man/man4/ng_async.4 b/share/man/man4/ng_async.4
index 70747f5e5155..647caeb2bca9 100644
--- a/share/man/man4/ng_async.4
+++ b/share/man/man4/ng_async.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_ASYNC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_async
.Nd asynchronous framing netgraph node type
diff --git a/share/man/man4/ng_bpf.4 b/share/man/man4/ng_bpf.4
index bc898eb5fab9..f6b9f1ea2d72 100644
--- a/share/man/man4/ng_bpf.4
+++ b/share/man/man4/ng_bpf.4
@@ -37,7 +37,7 @@
.\"
.Dd December 2, 1999
.Dt NG_BPF 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_bpf
.Nd Berkeley packet filter netgraph node type
diff --git a/share/man/man4/ng_bridge.4 b/share/man/man4/ng_bridge.4
index 1944cc9ea391..02d136b4cdfc 100644
--- a/share/man/man4/ng_bridge.4
+++ b/share/man/man4/ng_bridge.4
@@ -36,7 +36,7 @@
.\"
.Dd August 31, 2000
.Dt NG_BRIDGE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_bridge
.Nd Ethernet bridging netgraph node type
diff --git a/share/man/man4/ng_cisco.4 b/share/man/man4/ng_cisco.4
index 66e7148448d4..1a8abb857bf2 100644
--- a/share/man/man4/ng_cisco.4
+++ b/share/man/man4/ng_cisco.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_CISCO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_cisco
.Nd Cisco HDLC protocol netgraph node type
diff --git a/share/man/man4/ng_echo.4 b/share/man/man4/ng_echo.4
index f20f88fc723f..2e08afa5759f 100644
--- a/share/man/man4/ng_echo.4
+++ b/share/man/man4/ng_echo.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_ECHO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_echo
.Nd netgraph echo node type
diff --git a/share/man/man4/ng_ether.4 b/share/man/man4/ng_ether.4
index 344b4829a369..07d445a7f272 100644
--- a/share/man/man4/ng_ether.4
+++ b/share/man/man4/ng_ether.4
@@ -36,7 +36,7 @@
.\"
.Dd June 26, 2000
.Dt NG_ETHER 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_ether
.Nd Ethernet netgraph node type
diff --git a/share/man/man4/ng_frame_relay.4 b/share/man/man4/ng_frame_relay.4
index 52c760b1fbfe..b7d5ecde8f2b 100644
--- a/share/man/man4/ng_frame_relay.4
+++ b/share/man/man4/ng_frame_relay.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_FRAME_RELAY 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_frame_relay
.Nd frame relay netgraph node type
diff --git a/share/man/man4/ng_hole.4 b/share/man/man4/ng_hole.4
index d6901e4c0a70..e4d19e676811 100644
--- a/share/man/man4/ng_hole.4
+++ b/share/man/man4/ng_hole.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_HOLE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_hole
.Nd netgraph discard node type
diff --git a/share/man/man4/ng_iface.4 b/share/man/man4/ng_iface.4
index 35097bf48b24..9291f6dce8d0 100644
--- a/share/man/man4/ng_iface.4
+++ b/share/man/man4/ng_iface.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_IFACE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_iface
.Nd interface netgraph node type
diff --git a/share/man/man4/ng_ksocket.4 b/share/man/man4/ng_ksocket.4
index 96ee7a4eb53c..122c1353f701 100644
--- a/share/man/man4/ng_ksocket.4
+++ b/share/man/man4/ng_ksocket.4
@@ -36,7 +36,7 @@
.\"
.Dd November 15, 1999
.Dt NG_KSOCKET 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_ksocket
.Nd kernel socket netgraph node type
diff --git a/share/man/man4/ng_lmi.4 b/share/man/man4/ng_lmi.4
index c7cbab3aeb09..71f8790e84e1 100644
--- a/share/man/man4/ng_lmi.4
+++ b/share/man/man4/ng_lmi.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_LMI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_lmi
.Nd frame relay LMI protocol netgraph node type
diff --git a/share/man/man4/ng_mppc.4 b/share/man/man4/ng_mppc.4
index c6f8eaf3e489..3d6add61e641 100644
--- a/share/man/man4/ng_mppc.4
+++ b/share/man/man4/ng_mppc.4
@@ -37,7 +37,7 @@
.\"
.Dd December 8, 1999
.Dt NG_MPPC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_mppc
.Nd Microsoft MPPC/MPPE compression and encryption netgraph node type
diff --git a/share/man/man4/ng_one2many.4 b/share/man/man4/ng_one2many.4
index 5c63fa309078..c30d84b1dd99 100644
--- a/share/man/man4/ng_one2many.4
+++ b/share/man/man4/ng_one2many.4
@@ -36,7 +36,7 @@
.\"
.Dd January 26, 2001
.Dt NG_ONE2MANY 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_one2many
.Nd packet multiplexing netgraph node type
diff --git a/share/man/man4/ng_ppp.4 b/share/man/man4/ng_ppp.4
index 29804a85b7ee..e1793f738d4d 100644
--- a/share/man/man4/ng_ppp.4
+++ b/share/man/man4/ng_ppp.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_PPP 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_ppp
.Nd PPP protocol netgraph node type
diff --git a/share/man/man4/ng_pppoe.4 b/share/man/man4/ng_pppoe.4
index 2fa026aabeb1..20420a49cee3 100644
--- a/share/man/man4/ng_pppoe.4
+++ b/share/man/man4/ng_pppoe.4
@@ -37,7 +37,7 @@
.\"
.Dd October 28, 1999
.Dt NG_PPPOE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_pppoe
.Nd RFC 2516 PPPOE protocol netgraph node type
diff --git a/share/man/man4/ng_pptpgre.4 b/share/man/man4/ng_pptpgre.4
index d99f2daff723..e2755ff69723 100644
--- a/share/man/man4/ng_pptpgre.4
+++ b/share/man/man4/ng_pptpgre.4
@@ -37,7 +37,7 @@
.\"
.Dd November 29, 1999
.Dt NG_PPTPGRE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_pptpgre
.Nd PPTP GRE protocol netgraph node type
diff --git a/share/man/man4/ng_rfc1490.4 b/share/man/man4/ng_rfc1490.4
index d56682e97fd4..c78f9ee32711 100644
--- a/share/man/man4/ng_rfc1490.4
+++ b/share/man/man4/ng_rfc1490.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_RFC1490 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_rfc1490
.Nd RFC 1490 netgraph node type
diff --git a/share/man/man4/ng_socket.4 b/share/man/man4/ng_socket.4
index f16a677ec086..817f05b2536f 100644
--- a/share/man/man4/ng_socket.4
+++ b/share/man/man4/ng_socket.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_SOCKET 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_socket
.Nd netgraph socket node type
diff --git a/share/man/man4/ng_split.4 b/share/man/man4/ng_split.4
index 989f2837c916..0655395c6e48 100644
--- a/share/man/man4/ng_split.4
+++ b/share/man/man4/ng_split.4
@@ -36,7 +36,7 @@
.\"
.Dd February 19, 2001
.Dt NG_SPLIT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_split
.Nd netgraph node to separate incoming and outgoing flows
diff --git a/share/man/man4/ng_tee.4 b/share/man/man4/ng_tee.4
index ee35cc27c1c0..f56ff375ee87 100644
--- a/share/man/man4/ng_tee.4
+++ b/share/man/man4/ng_tee.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_TEE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_tee
.Nd netgraph ``tee'' node type
diff --git a/share/man/man4/ng_tty.4 b/share/man/man4/ng_tty.4
index 98ce9b65e459..29cde80e0c9e 100644
--- a/share/man/man4/ng_tty.4
+++ b/share/man/man4/ng_tty.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_TTY 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_tty
.Nd netgraph node type that is also a line discipline
diff --git a/share/man/man4/ng_vjc.4 b/share/man/man4/ng_vjc.4
index 00ad8e923f1b..cb1b46fe7e27 100644
--- a/share/man/man4/ng_vjc.4
+++ b/share/man/man4/ng_vjc.4
@@ -37,7 +37,7 @@
.\"
.Dd January 19, 1999
.Dt NG_VJC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ng_vjc
.Nd Van Jacobson compression netgraph node type
diff --git a/share/man/man4/ohci.4 b/share/man/man4/ohci.4
index d151407970be..1f5406faba06 100644
--- a/share/man/man4/ohci.4
+++ b/share/man/man4/ohci.4
@@ -32,7 +32,7 @@
.\"
.Dd February 21, 1999
.Dt OHCI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ohci
.Nd OHCI USB Host Controller driver
diff --git a/share/man/man4/pass.4 b/share/man/man4/pass.4
index bd1f243b8d76..7a96dee66b39 100644
--- a/share/man/man4/pass.4
+++ b/share/man/man4/pass.4
@@ -29,7 +29,7 @@
.\"
.Dd October 10, 1998
.Dt PASS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pass
.Nd CAM application passthrough driver
diff --git a/share/man/man4/pci.4 b/share/man/man4/pci.4
index 629c2d7d34fb..8aa8b60028f3 100644
--- a/share/man/man4/pci.4
+++ b/share/man/man4/pci.4
@@ -26,7 +26,7 @@
.\"
.Dd October 24, 1999
.Dt PCI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pci
.Nd generic PCI driver
diff --git a/share/man/man4/pcm.4 b/share/man/man4/pcm.4
index 9a5168863f1d..f78cb871e78b 100644
--- a/share/man/man4/pcm.4
+++ b/share/man/man4/pcm.4
@@ -27,7 +27,7 @@
.\"
.Dd June 3, 1998
.Dt PCM 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pcm ,
.Nm snd
diff --git a/share/man/man4/pcvt.4 b/share/man/man4/pcvt.4
index b290e83525f3..e30cdd5af9fb 100644
--- a/share/man/man4/pcvt.4
+++ b/share/man/man4/pcvt.4
@@ -39,7 +39,7 @@
.\"
.Dd March 26, 2000
.Dt PCVT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pcvt ,
.Nm vt
diff --git a/share/man/man4/ppbus.4 b/share/man/man4/ppbus.4
index b024cc1189c5..dcdd842589c9 100644
--- a/share/man/man4/ppbus.4
+++ b/share/man/man4/ppbus.4
@@ -26,7 +26,7 @@
.\"
.Dd March 1, 1998
.Dt PPBUS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ppbus
.Nd Parallel Port Bus system
diff --git a/share/man/man4/ppc.4 b/share/man/man4/ppc.4
index da92b165eb2e..9a57f7130da9 100644
--- a/share/man/man4/ppc.4
+++ b/share/man/man4/ppc.4
@@ -26,7 +26,7 @@
.\"
.Dd March 5, 1998
.Dt PPC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ppc
.Nd Parallel Port Chipset driver
diff --git a/share/man/man4/ppi.4 b/share/man/man4/ppi.4
index 287e55816797..335e19cc24d7 100644
--- a/share/man/man4/ppi.4
+++ b/share/man/man4/ppi.4
@@ -27,7 +27,7 @@
.\"
.Dd January 2, 1998
.Dt PPI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ppi
.Nd "user-space interface to ppbus parallel 'geek' port"
diff --git a/share/man/man4/psm.4 b/share/man/man4/psm.4
index 716c5377dfc1..07bbb6bc9f90 100644
--- a/share/man/man4/psm.4
+++ b/share/man/man4/psm.4
@@ -28,7 +28,7 @@
.\"
.Dd April 1, 2000
.Dt PSM 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm psm
.Nd PS/2 mouse style pointing device driver
diff --git a/share/man/man4/pt.4 b/share/man/man4/pt.4
index ab3a7b282d24..d85ea8cf79d0 100644
--- a/share/man/man4/pt.4
+++ b/share/man/man4/pt.4
@@ -27,7 +27,7 @@
.\"
.Dd March 2, 1995
.Dt PT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm pt
.Nd SCSI processor type driver
diff --git a/share/man/man4/pty.4 b/share/man/man4/pty.4
index 4055897da0d0..7acc4360d0b2 100644
--- a/share/man/man4/pty.4
+++ b/share/man/man4/pty.4
@@ -34,7 +34,7 @@
.\"
.Dd November 30, 1993
.Dt PTY 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm pty
.Nd pseudo terminal driver
diff --git a/share/man/man4/rl.4 b/share/man/man4/rl.4
index f5679e969ca2..295c5e806616 100644
--- a/share/man/man4/rl.4
+++ b/share/man/man4/rl.4
@@ -32,7 +32,7 @@
.\"
.Dd November 4, 1998
.Dt RL 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm rl
.Nd RealTek 8129/8139 fast ethernet device driver
diff --git a/share/man/man4/sa.4 b/share/man/man4/sa.4
index 27d8b71ed005..aedc72c8758e 100644
--- a/share/man/man4/sa.4
+++ b/share/man/man4/sa.4
@@ -27,7 +27,7 @@
.\"
.Dd June 6, 1999
.Dt SA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sa
.Nd SCSI Sequential Access device driver
diff --git a/share/man/man4/sbc.4 b/share/man/man4/sbc.4
index fc504f9b5997..69eb3a0165fc 100644
--- a/share/man/man4/sbc.4
+++ b/share/man/man4/sbc.4
@@ -27,7 +27,7 @@
.\"
.Dd December 18, 1999
.Dt SBC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sbc
.Nd Creative Sound Blaster ISA and compatible bridge device driver
diff --git a/share/man/man4/screen.4 b/share/man/man4/screen.4
index cb25dd7be6a3..5d7ae766754a 100644
--- a/share/man/man4/screen.4
+++ b/share/man/man4/screen.4
@@ -3,7 +3,7 @@
.\"
.Dd October 6, 2000
.Dt SCREEN 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm screen
.Nd pc display interface
diff --git a/share/man/man4/scsi.4 b/share/man/man4/scsi.4
index c2da1f604bb5..2e9d394e14f2 100644
--- a/share/man/man4/scsi.4
+++ b/share/man/man4/scsi.4
@@ -26,7 +26,7 @@
.\" $FreeBSD$
.Dd October 15, 1998
.Dt SCSI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm SCSI ,
.Nm CAM
diff --git a/share/man/man4/sd.4 b/share/man/man4/sd.4
index 3807b668c21d..7cf6d4c5d1d5 100644
--- a/share/man/man4/sd.4
+++ b/share/man/man4/sd.4
@@ -27,7 +27,7 @@
.\"
.Dd October 15, 1998
.Dt SD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sd
.Nd SCSI disk driver
diff --git a/share/man/man4/ses.4 b/share/man/man4/ses.4
index 73f29e51f923..64d7d88f2c72 100644
--- a/share/man/man4/ses.4
+++ b/share/man/man4/ses.4
@@ -27,7 +27,7 @@
.\"
.Dd January 29, 2000
.Dt SES 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ses
.Nd SCSI Environmental Services driver
diff --git a/share/man/man4/sf.4 b/share/man/man4/sf.4
index 3c9d6abc2add..54960d106a25 100644
--- a/share/man/man4/sf.4
+++ b/share/man/man4/sf.4
@@ -32,7 +32,7 @@
.\"
.Dd July 22, 1999
.Dt SF 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sf
.Nd Adaptec AIC-6915
diff --git a/share/man/man4/si.4 b/share/man/man4/si.4
index 60a9cc483e5c..e83bf9795b82 100644
--- a/share/man/man4/si.4
+++ b/share/man/man4/si.4
@@ -1,6 +1,6 @@
.\" $FreeBSD$
.Dd September 16, 1995
-.Os FreeBSD
+.Os
.Dt SI 4
.Sh NAME
.Nm si
diff --git a/share/man/man4/sio.4 b/share/man/man4/sio.4
index 15099a624db6..6e23191d0f34 100644
--- a/share/man/man4/sio.4
+++ b/share/man/man4/sio.4
@@ -38,7 +38,7 @@
.\"
.Dd March 31, 2000
.Dt SIO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sio
.Nd "fast interrupt driven asynchronous serial communications interface"
diff --git a/share/man/man4/sk.4 b/share/man/man4/sk.4
index 4cafd9e169c1..ca14e883a199 100644
--- a/share/man/man4/sk.4
+++ b/share/man/man4/sk.4
@@ -32,7 +32,7 @@
.\"
.Dd July 3, 1999
.Dt SK 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sk
.Nd "SysKonnect SK-984x and SK-982x PCI gigabit ethernet adapter driver"
diff --git a/share/man/man4/smb.4 b/share/man/man4/smb.4
index 6b2ef95bb7fb..0a9075e1fda6 100644
--- a/share/man/man4/smb.4
+++ b/share/man/man4/smb.4
@@ -26,7 +26,7 @@
.\"
.Dd October 25, 1998
.Dt SMB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm smb
.Nd SMB generic I/O device driver
diff --git a/share/man/man4/smbus.4 b/share/man/man4/smbus.4
index c9ee08387310..054779eea633 100644
--- a/share/man/man4/smbus.4
+++ b/share/man/man4/smbus.4
@@ -26,7 +26,7 @@
.\"
.Dd August 10, 1998
.Dt SMBUS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm smbus
.Nd System Management Bus
diff --git a/share/man/man4/smp.4 b/share/man/man4/smp.4
index b033e0de0ea9..179a80dd16f0 100644
--- a/share/man/man4/smp.4
+++ b/share/man/man4/smp.4
@@ -25,7 +25,7 @@
.\"
.Dd August 4, 1997
.Dt SMP 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm SMP
.Nd description of the FreeBSD Symmetric MultiProcessor kernel
diff --git a/share/man/man4/snd_csa.4 b/share/man/man4/snd_csa.4
index e7eb400e04d3..9090a25ddcee 100644
--- a/share/man/man4/snd_csa.4
+++ b/share/man/man4/snd_csa.4
@@ -27,7 +27,7 @@
.\"
.Dd December 18, 1999
.Dt CSA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm csa
.Nd Crystal Semiconductor CS461x/462x/428x PCI bridge device driver
diff --git a/share/man/man4/snd_gusc.4 b/share/man/man4/snd_gusc.4
index 49ef399fd8a0..5a788a265c6b 100644
--- a/share/man/man4/snd_gusc.4
+++ b/share/man/man4/snd_gusc.4
@@ -27,7 +27,7 @@
.\"
.Dd December 18, 1999
.Dt GUSC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm gusc
.Nd Gravis UltraSound ISA bridge device driver
diff --git a/share/man/man4/snd_sbc.4 b/share/man/man4/snd_sbc.4
index fc504f9b5997..69eb3a0165fc 100644
--- a/share/man/man4/snd_sbc.4
+++ b/share/man/man4/snd_sbc.4
@@ -27,7 +27,7 @@
.\"
.Dd December 18, 1999
.Dt SBC 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sbc
.Nd Creative Sound Blaster ISA and compatible bridge device driver
diff --git a/share/man/man4/snp.4 b/share/man/man4/snp.4
index 27cb12069389..8eda3bc81d65 100644
--- a/share/man/man4/snp.4
+++ b/share/man/man4/snp.4
@@ -3,7 +3,7 @@
.\"
.Dd February 24, 1995
.Dt SNP 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm snp
.Nd tty snoop interface
diff --git a/share/man/man4/spkr.4 b/share/man/man4/spkr.4
index 07a4d7b5d026..b2775fdf9944 100644
--- a/share/man/man4/spkr.4
+++ b/share/man/man4/spkr.4
@@ -3,7 +3,7 @@
.\"
.Dd November 7, 1993
.Dt SPKR 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm speaker ,
.Nm spkr
diff --git a/share/man/man4/st.4 b/share/man/man4/st.4
index a654c3779cd1..e77028d75f8d 100644
--- a/share/man/man4/st.4
+++ b/share/man/man4/st.4
@@ -27,7 +27,7 @@
.\"
.Dd October 15, 1998
.Dt ST 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm st
.Nd SCSI tape driver
diff --git a/share/man/man4/ste.4 b/share/man/man4/ste.4
index ad43b79b9091..d71455377220 100644
--- a/share/man/man4/ste.4
+++ b/share/man/man4/ste.4
@@ -32,7 +32,7 @@
.\"
.Dd August 21, 1999
.Dt STE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ste
.Nd "Sundance Technologies ST201 fast ethernet device driver"
diff --git a/share/man/man4/sym.4 b/share/man/man4/sym.4
index 0a8a640408af..d4eaeddd6638 100644
--- a/share/man/man4/sym.4
+++ b/share/man/man4/sym.4
@@ -58,7 +58,7 @@
.\"
.Dd January 12, 2000
.Dt SYM 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sym
.Nd NCR/Symbios/LSI Logic 53C8XX PCI SCSI host adapter driver
diff --git a/share/man/man4/syscons.4 b/share/man/man4/syscons.4
index 50e6a1fda11f..2b05dc398cc4 100644
--- a/share/man/man4/syscons.4
+++ b/share/man/man4/syscons.4
@@ -28,7 +28,7 @@
.\"
.Dd June 30, 1999
.Dt SYSCONS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm syscons ,
.Nm sc
diff --git a/share/man/man4/sysmouse.4 b/share/man/man4/sysmouse.4
index ceb55a6679d3..bc77dc04aeef 100644
--- a/share/man/man4/sysmouse.4
+++ b/share/man/man4/sysmouse.4
@@ -29,7 +29,7 @@
.\"
.Dd December 3, 1997
.Dt SYSMOUSE 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sysmouse
.\" .Nd supplies mouse data from syscons for other applications
diff --git a/share/man/man4/tcp.4 b/share/man/man4/tcp.4
index 27283c9dbe8d..ec0c358576a9 100644
--- a/share/man/man4/tcp.4
+++ b/share/man/man4/tcp.4
@@ -34,7 +34,7 @@
.\"
.Dd February 14, 1995
.Dt TCP 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm tcp
.Nd Internet Transmission Control Protocol
diff --git a/share/man/man4/termios.4 b/share/man/man4/termios.4
index e2cab723df60..b549296d85d8 100644
--- a/share/man/man4/termios.4
+++ b/share/man/man4/termios.4
@@ -34,7 +34,7 @@
.\"
.Dd April 19, 1994
.Dt TERMIOS 4
-.Os BSD 4
+.Os
.Sh NAME
.Nm termios
.Nd general terminal line discipline
diff --git a/share/man/man4/ti.4 b/share/man/man4/ti.4
index 08427cab0bc0..e8327873dbde 100644
--- a/share/man/man4/ti.4
+++ b/share/man/man4/ti.4
@@ -32,7 +32,7 @@
.\"
.Dd March 4, 1999
.Dt TI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ti
.Nd "Alteon Networks Tigon I and Tigon II gigabit ethernet driver"
diff --git a/share/man/man4/tl.4 b/share/man/man4/tl.4
index bbda3668348b..caf4ab88948b 100644
--- a/share/man/man4/tl.4
+++ b/share/man/man4/tl.4
@@ -32,7 +32,7 @@
.\"
.Dd May 1, 1998
.Dt TL 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm tl
.Nd Texas Instruments ThunderLAN ethernet device driver
diff --git a/share/man/man4/ttcp.4 b/share/man/man4/ttcp.4
index 5a61e58633af..133a82a26b54 100644
--- a/share/man/man4/ttcp.4
+++ b/share/man/man4/ttcp.4
@@ -29,7 +29,7 @@
.\"
.Dd January 18, 1995
.Dt TTCP 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ttcp
.Nd Transmission Control Protocol Extensions for Transactions
diff --git a/share/man/man4/tty.4 b/share/man/man4/tty.4
index 825d8559b965..ef475eb4f1a9 100644
--- a/share/man/man4/tty.4
+++ b/share/man/man4/tty.4
@@ -34,7 +34,7 @@
.\"
.Dd August 14, 1992
.Dt TTY 4
-.Os BSD 4
+.Os
.Sh NAME
.Nm tty
.Nd general terminal interface
diff --git a/share/man/man4/tx.4 b/share/man/man4/tx.4
index 7c15c943fdcf..8a379707ff5b 100644
--- a/share/man/man4/tx.4
+++ b/share/man/man4/tx.4
@@ -27,7 +27,7 @@
.\"
.Dd February 8, 2001
.Dt TX 4 i386
-.Os FreeBSD
+.Os
.Sh NAME
.Nm tx
.Nd "SMC 83c17x Fast Ethernet device driver"
diff --git a/share/man/man4/udp.4 b/share/man/man4/udp.4
index 04963bf12c52..bd9488ed1d0f 100644
--- a/share/man/man4/udp.4
+++ b/share/man/man4/udp.4
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt UDP 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm udp
.Nd Internet User Datagram Protocol
diff --git a/share/man/man4/uhci.4 b/share/man/man4/uhci.4
index d8d08a811f94..60cbd0437612 100644
--- a/share/man/man4/uhci.4
+++ b/share/man/man4/uhci.4
@@ -33,7 +33,7 @@
.\"
.Dd February 21, 1999
.Dt UHCI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm uhci
.Nd UHCI USB Host Controller driver
diff --git a/share/man/man4/ukbd.4 b/share/man/man4/ukbd.4
index 31e97e9d85c2..7c51aca598b1 100644
--- a/share/man/man4/ukbd.4
+++ b/share/man/man4/ukbd.4
@@ -32,7 +32,7 @@
.\"
.Dd April 11, 1999
.Dt UKBD 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ukbd
.Nd USB keyboard driver
diff --git a/share/man/man4/umass.4 b/share/man/man4/umass.4
index d2f5500c0881..dbec07fd6357 100644
--- a/share/man/man4/umass.4
+++ b/share/man/man4/umass.4
@@ -32,7 +32,7 @@
.\"
.Dd May 3, 1999
.Dt UMASS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm umass
.Nd USB Mass Storage Devices driver
diff --git a/share/man/man4/ums.4 b/share/man/man4/ums.4
index 87188f286cc0..917738ffefb4 100644
--- a/share/man/man4/ums.4
+++ b/share/man/man4/ums.4
@@ -32,7 +32,7 @@
.\"
.Dd April 11, 1999
.Dt UMS 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ums
.Nd USB mouse driver
diff --git a/share/man/man4/urio.4 b/share/man/man4/urio.4
index 365589542dfd..d1abbf408401 100644
--- a/share/man/man4/urio.4
+++ b/share/man/man4/urio.4
@@ -32,7 +32,7 @@
.\"
.Dd March 5, 2000
.Dt URIO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm urio
.Nd USB driver for the Rio500 MP3 player
diff --git a/share/man/man4/usb.4 b/share/man/man4/usb.4
index 3208d571c665..8f943909fc23 100644
--- a/share/man/man4/usb.4
+++ b/share/man/man4/usb.4
@@ -32,7 +32,7 @@
.\"
.Dd February 21, 1999
.Dt USB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm usb
.Nd Universal Serial Bus
diff --git a/share/man/man4/uscanner.4 b/share/man/man4/uscanner.4
index 681fb8048aa5..7eb554c29fda 100644
--- a/share/man/man4/uscanner.4
+++ b/share/man/man4/uscanner.4
@@ -32,7 +32,7 @@
.\"
.Dd October 26, 2000
.Dt USCANNER 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm uscanner
.Nd USB Scanners
diff --git a/share/man/man4/vga.4 b/share/man/man4/vga.4
index dc229bb9f685..aa14731c12be 100644
--- a/share/man/man4/vga.4
+++ b/share/man/man4/vga.4
@@ -28,7 +28,7 @@
.\"
.Dd June 30, 1999
.Dt VGA 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm vga
.Nd generic video card interface
diff --git a/share/man/man4/vinum.4 b/share/man/man4/vinum.4
index dbf559daef7c..7ed0a404e43c 100644
--- a/share/man/man4/vinum.4
+++ b/share/man/man4/vinum.4
@@ -38,7 +38,7 @@
.\"
.Dd October 5, 1999
.Dt vinum 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm vinum
.Nd Logical Volume Manager
diff --git a/share/man/man4/vpo.4 b/share/man/man4/vpo.4
index b9e921a55e17..c79fc6b734a6 100644
--- a/share/man/man4/vpo.4
+++ b/share/man/man4/vpo.4
@@ -26,7 +26,7 @@
.\"
.Dd March 5, 1998
.Dt VPO 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm vpo
.Nd parallel to SCSI interface driver
diff --git a/share/man/man4/vr.4 b/share/man/man4/vr.4
index e05d781cc732..0765e71af96d 100644
--- a/share/man/man4/vr.4
+++ b/share/man/man4/vr.4
@@ -32,7 +32,7 @@
.\"
.Dd November 22, 1998
.Dt VR 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm vr
.Nd "VIA Technologies VT3043 and VT86C100A ethernet device driver"
diff --git a/share/man/man4/wb.4 b/share/man/man4/wb.4
index fb8dedff6f8a..b9bb226d6104 100644
--- a/share/man/man4/wb.4
+++ b/share/man/man4/wb.4
@@ -32,7 +32,7 @@
.\"
.Dd November 4, 1998
.Dt WB 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm wb
.Nd Winbond W89C840F fast ethernet device driver
diff --git a/share/man/man4/wi.4 b/share/man/man4/wi.4
index b1eae7071cdf..c398b377270f 100644
--- a/share/man/man4/wi.4
+++ b/share/man/man4/wi.4
@@ -32,7 +32,7 @@
.\"
.Dd April 21, 1999
.Dt WI 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm wi
.Nd Lucent Technologies WaveLAN/IEEE 802.11 PCMCIA driver
diff --git a/share/man/man4/worm.4 b/share/man/man4/worm.4
index bd3caf6130ff..d9c5ec175fb0 100644
--- a/share/man/man4/worm.4
+++ b/share/man/man4/worm.4
@@ -36,7 +36,7 @@
.\" "
.Dd October 15, 1998
.Dt WORM 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm worm
.Nd write-once (CD-R) disk driver
diff --git a/share/man/man4/wx.4 b/share/man/man4/wx.4
index ef44b21827e9..e294072a0d33 100644
--- a/share/man/man4/wx.4
+++ b/share/man/man4/wx.4
@@ -26,7 +26,7 @@
.\"
.Dd October 27, 2000
.Dt WX 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm wx
.Nd Intel Gigabit Ethernet device driver
diff --git a/share/man/man4/xl.4 b/share/man/man4/xl.4
index dd3925314ceb..dad534bda138 100644
--- a/share/man/man4/xl.4
+++ b/share/man/man4/xl.4
@@ -32,7 +32,7 @@
.\"
.Dd August 16, 1998
.Dt XL 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm xl
.Nd "3Com Etherlink XL and Fast Etherlink XL ethernet device driver"
diff --git a/share/man/man4/xpt.4 b/share/man/man4/xpt.4
index f41f3349e946..f6bcdd631010 100644
--- a/share/man/man4/xpt.4
+++ b/share/man/man4/xpt.4
@@ -29,7 +29,7 @@
.\"
.Dd October 10, 1998
.Dt XPT 4
-.Os FreeBSD
+.Os
.Sh NAME
.Nm xpt
.Nd CAM transport layer interface
diff --git a/share/man/man4/yp.4 b/share/man/man4/yp.4
index e2313fafe1e2..37ed0aaf0f81 100644
--- a/share/man/man4/yp.4
+++ b/share/man/man4/yp.4
@@ -30,7 +30,7 @@
.\"
.Dd April 5, 1993
.Dt YP 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm yp
.Nd description of the YP/NIS system
diff --git a/share/man/man5/core.5 b/share/man/man5/core.5
index 5dc298dce9f7..a1b255f5bc11 100644
--- a/share/man/man5/core.5
+++ b/share/man/man5/core.5
@@ -34,7 +34,7 @@
.\"
.Dd December 11, 1993
.Dt CORE 5
-.Os BSD 4
+.Os
.Sh NAME
.Nm core
.Nd memory image file format
diff --git a/share/man/man5/devfs.5 b/share/man/man5/devfs.5
index 4b5a851b6877..28b55d5647a5 100644
--- a/share/man/man5/devfs.5
+++ b/share/man/man5/devfs.5
@@ -40,7 +40,7 @@
.\"
.Dd December 14, 1996
.Dt DEVFS 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devfs
.Nd device file system
diff --git a/share/man/man5/dir.5 b/share/man/man5/dir.5
index 5b1a6d3f107d..74828679f0dd 100644
--- a/share/man/man5/dir.5
+++ b/share/man/man5/dir.5
@@ -34,7 +34,7 @@
.\"
.Dd April 19, 1994
.Dt DIR 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm dir ,
.Nm dirent
diff --git a/share/man/man5/disktab.5 b/share/man/man5/disktab.5
index e1cd888c249f..5d8298135862 100644
--- a/share/man/man5/disktab.5
+++ b/share/man/man5/disktab.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt DISKTAB 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm disktab
.Nd disk description file
diff --git a/share/man/man5/elf.5 b/share/man/man5/elf.5
index 5134594991e0..bc7e83100503 100644
--- a/share/man/man5/elf.5
+++ b/share/man/man5/elf.5
@@ -26,7 +26,7 @@
.\"
.Dd July 31, 1999
.Dt ELF 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm elf
.Nd format of ELF executable binary files
diff --git a/share/man/man5/ethers.5 b/share/man/man5/ethers.5
index dc48beac6952..f638e90d008e 100644
--- a/share/man/man5/ethers.5
+++ b/share/man/man5/ethers.5
@@ -32,7 +32,7 @@
.\"
.Dd April 12, 1995
.Dt ETHERS 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ethers
.Nd ethernet address database
diff --git a/share/man/man5/fbtab.5 b/share/man/man5/fbtab.5
index 61753c693ed5..5858e80de051 100644
--- a/share/man/man5/fbtab.5
+++ b/share/man/man5/fbtab.5
@@ -3,7 +3,7 @@
.\"
.Dd August 22, 1994
.Dt FBTAB 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm fbtab
.Nd change device protection upon login
diff --git a/share/man/man5/fs.5 b/share/man/man5/fs.5
index 5280da062b99..b465680a6878 100644
--- a/share/man/man5/fs.5
+++ b/share/man/man5/fs.5
@@ -34,7 +34,7 @@
.\"
.Dd April 19, 1994
.Dt FS 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm fs ,
.Nm inode
diff --git a/share/man/man5/fstab.5 b/share/man/man5/fstab.5
index dcf10e0be2ed..3981be532697 100644
--- a/share/man/man5/fstab.5
+++ b/share/man/man5/fstab.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt FSTAB 5
-.Os BSD 4
+.Os
.Sh NAME
.Nm fstab
.Nd static information about the filesystems
diff --git a/share/man/man5/hosts.5 b/share/man/man5/hosts.5
index 058e8c431366..d7349bfd50b3 100644
--- a/share/man/man5/hosts.5
+++ b/share/man/man5/hosts.5
@@ -34,7 +34,7 @@
.\"
.Dd December 11, 1993
.Dt HOSTS 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm hosts
.Nd host name data base
diff --git a/share/man/man5/hosts.equiv.5 b/share/man/man5/hosts.equiv.5
index 11cbdde635d3..08546a990fed 100644
--- a/share/man/man5/hosts.equiv.5
+++ b/share/man/man5/hosts.equiv.5
@@ -33,7 +33,7 @@
.\"
.Dd February 11, 1996
.Dt HOSTS.EQUIV 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm hosts.equiv ,
.Nm .rhosts
diff --git a/share/man/man5/hosts.lpd.5 b/share/man/man5/hosts.lpd.5
index 03fbe5cfa48c..8035206084f1 100644
--- a/share/man/man5/hosts.lpd.5
+++ b/share/man/man5/hosts.lpd.5
@@ -33,7 +33,7 @@
.\"
.Dd June 1, 1996
.Dt HOSTS.LPD 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm hosts.lpd
.Nd trusted hosts that may use local print services
diff --git a/share/man/man5/intro.5 b/share/man/man5/intro.5
index 6242f7e1d3d7..bf9af6d43e48 100644
--- a/share/man/man5/intro.5
+++ b/share/man/man5/intro.5
@@ -33,7 +33,7 @@
.\"
.Dd February 16, 1997
.Dt INTRO 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm intro
.Nd "introduction to file formats"
diff --git a/share/man/man5/linprocfs.5 b/share/man/man5/linprocfs.5
index ed0072085648..762502b208de 100644
--- a/share/man/man5/linprocfs.5
+++ b/share/man/man5/linprocfs.5
@@ -4,7 +4,7 @@
.\"
.Dd August 10, 1994
.Dt LINPROCFS 5
-.Os BSD 4.4
+.Os
.Sh NAME
.Nm linprocfs
.Nd Linux process file system
diff --git a/share/man/man5/networks.5 b/share/man/man5/networks.5
index cb91b411aa09..e429156e94d5 100644
--- a/share/man/man5/networks.5
+++ b/share/man/man5/networks.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt NETWORKS 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm networks
.Nd network name data base
diff --git a/share/man/man5/periodic.conf.5 b/share/man/man5/periodic.conf.5
index 8d56df62493b..d9c92f710c9f 100644
--- a/share/man/man5/periodic.conf.5
+++ b/share/man/man5/periodic.conf.5
@@ -27,7 +27,7 @@
.\"
.Dd June 22, 2000
.Dt PERIODIC.CONF 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm periodic.conf
.Nd periodic job configuration information
diff --git a/share/man/man5/phones.5 b/share/man/man5/phones.5
index e13f368a15f9..f3360c3d2385 100644
--- a/share/man/man5/phones.5
+++ b/share/man/man5/phones.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt PHONES 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm phones
.Nd remote host phone number data base
diff --git a/share/man/man5/procfs.5 b/share/man/man5/procfs.5
index a67703d4e11c..4e323691567e 100644
--- a/share/man/man5/procfs.5
+++ b/share/man/man5/procfs.5
@@ -4,7 +4,7 @@
.\"
.Dd August 10, 1994
.Dt PROCFS 5
-.Os BSD 4.4
+.Os
.Sh NAME
.Nm procfs
.Nd process file system
diff --git a/share/man/man5/protocols.5 b/share/man/man5/protocols.5
index 4ffab0f649e8..a8ad7a46153f 100644
--- a/share/man/man5/protocols.5
+++ b/share/man/man5/protocols.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt PROTOCOLS 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm protocols
.Nd protocol name data base
diff --git a/share/man/man5/remote.5 b/share/man/man5/remote.5
index d8f8b98fccc4..f5e1e1df4174 100644
--- a/share/man/man5/remote.5
+++ b/share/man/man5/remote.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt REMOTE 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm remote
.Nd remote host description file
diff --git a/share/man/man5/resolver.5 b/share/man/man5/resolver.5
index 11f3d490f20d..9ab77b9f9b63 100644
--- a/share/man/man5/resolver.5
+++ b/share/man/man5/resolver.5
@@ -34,7 +34,7 @@
.\"
.Dd November 11, 1993
.Dt RESOLVER 5
-.Os BSD 4
+.Os
.Sh NAME
.Nm resolver
.Nd resolver configuration file
diff --git a/share/man/man5/services.5 b/share/man/man5/services.5
index a4a31b3529a5..e1dce91278a6 100644
--- a/share/man/man5/services.5
+++ b/share/man/man5/services.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt SERVICES 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm services
.Nd service name data base
diff --git a/share/man/man5/shells.5 b/share/man/man5/shells.5
index d01cdce5b33b..585cc8385dd7 100644
--- a/share/man/man5/shells.5
+++ b/share/man/man5/shells.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt SHELLS 5
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm shells
.Nd shell database
diff --git a/share/man/man5/stab.5 b/share/man/man5/stab.5
index 736ca3975889..b7dd687cdb38 100644
--- a/share/man/man5/stab.5
+++ b/share/man/man5/stab.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt STAB 5
-.Os BSD 4
+.Os
.Sh NAME
.Nm stab
.Nd symbol table types
diff --git a/share/man/man5/sysctl.conf.5 b/share/man/man5/sysctl.conf.5
index 71e48ccf036b..95ed93be5346 100644
--- a/share/man/man5/sysctl.conf.5
+++ b/share/man/man5/sysctl.conf.5
@@ -26,7 +26,7 @@
.\"
.Dd December 30, 1999
.Dt SYSCTL.CONF 5
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sysctl.conf
.Nd kernel state defaults
diff --git a/share/man/man5/types.5 b/share/man/man5/types.5
index b94c06da6ad1..3827decf7b79 100644
--- a/share/man/man5/types.5
+++ b/share/man/man5/types.5
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt TYPES 5
-.Os BSD 4
+.Os
.Sh NAME
.Nm types
.Nd system data types
diff --git a/share/man/man5/utmp.5 b/share/man/man5/utmp.5
index 2ef38ef45229..16de1ba16d12 100644
--- a/share/man/man5/utmp.5
+++ b/share/man/man5/utmp.5
@@ -34,7 +34,7 @@
.\"
.Dd March 17, 1994
.Dt UTMP 5
-.Os BSD 4
+.Os
.Sh NAME
.Nm utmp ,
.Nm wtmp ,
diff --git a/share/man/man6/intro.6 b/share/man/man6/intro.6
index 2c65fd191bf4..92168e1fda3a 100644
--- a/share/man/man6/intro.6
+++ b/share/man/man6/intro.6
@@ -33,7 +33,7 @@
.\"
.Dd February 16, 1997
.Dt INTRO 6
-.Os FreeBSD
+.Os
.Sh NAME
.Nm intro
.Nd "introduction to games"
diff --git a/share/man/man7/build.7 b/share/man/man7/build.7
index cc42a734a4bd..5e796339bc92 100644
--- a/share/man/man7/build.7
+++ b/share/man/man7/build.7
@@ -26,7 +26,7 @@
.\"
.Dd November 4, 2000
.Dt BUILD 7
-.Os FreeBSD
+.Os
.Sh NAME
.Nm build
.Nd information on how to build the system
diff --git a/share/man/man7/environ.7 b/share/man/man7/environ.7
index 2bde0945eef8..640413df0b19 100644
--- a/share/man/man7/environ.7
+++ b/share/man/man7/environ.7
@@ -34,7 +34,7 @@
.\"
.Dd April 19, 1994
.Dt ENVIRON 7
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm environ
.Nd user environment
diff --git a/share/man/man7/firewall.7 b/share/man/man7/firewall.7
index 9a3aad1d1314..611a547add17 100644
--- a/share/man/man7/firewall.7
+++ b/share/man/man7/firewall.7
@@ -6,7 +6,7 @@
.\"
.Dd May 26, 2001
.Dt FIREWALL 7
-.Os FreeBSD
+.Os
.Sh NAME
.Nm firewall
.Nd simple firewalls under FreeBSD
diff --git a/share/man/man7/hostname.7 b/share/man/man7/hostname.7
index 7c10ab6274d7..7722922f4bb7 100644
--- a/share/man/man7/hostname.7
+++ b/share/man/man7/hostname.7
@@ -34,7 +34,7 @@
.\"
.Dd December 30, 1993
.Dt HOSTNAME 7
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm hostname
.Nd host name resolution description
diff --git a/share/man/man7/intro.7 b/share/man/man7/intro.7
index a5138ad79e71..1d9968c215df 100644
--- a/share/man/man7/intro.7
+++ b/share/man/man7/intro.7
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt INTRO 7
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm intro
.Nd miscellaneous information pages
diff --git a/share/man/man7/mailaddr.7 b/share/man/man7/mailaddr.7
index 745fe26b58ee..2f5b240f16ed 100644
--- a/share/man/man7/mailaddr.7
+++ b/share/man/man7/mailaddr.7
@@ -34,7 +34,7 @@
.\"
.Dd June 16, 1993
.Dt MAILADDR 7
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm mailaddr
.Nd mail addressing description
diff --git a/share/man/man7/ports.7 b/share/man/man7/ports.7
index 899c6315e1c7..910e3689a83b 100644
--- a/share/man/man7/ports.7
+++ b/share/man/man7/ports.7
@@ -27,7 +27,7 @@
.\"
.Dd January 25, 1998
.Dt PORTS 7
-.Os FreeBSD
+.Os
.Sh NAME
.Nm ports
.Nd contributed applications
diff --git a/share/man/man7/security.7 b/share/man/man7/security.7
index 705569bc6858..70c685030a9e 100644
--- a/share/man/man7/security.7
+++ b/share/man/man7/security.7
@@ -6,7 +6,7 @@
.\"
.Dd September 18, 1999
.Dt SECURITY 7
-.Os FreeBSD
+.Os
.Sh NAME
.Nm security
.Nd introduction to security under FreeBSD
diff --git a/share/man/man7/style.perl.7 b/share/man/man7/style.perl.7
index 8d0f51400819..9515da2c6fb7 100644
--- a/share/man/man7/style.perl.7
+++ b/share/man/man7/style.perl.7
@@ -26,7 +26,7 @@
.\"
.Dd October 16, 2000
.Dt STYLE.PERL 7
-.Os FreeBSD
+.Os
.Sh NAME
.Nm style.perl
.Nd "FreeBSD Perl source file style guide"
diff --git a/share/man/man7/tuning.7 b/share/man/man7/tuning.7
index 87b01c504afa..379c7a9d77a7 100644
--- a/share/man/man7/tuning.7
+++ b/share/man/man7/tuning.7
@@ -6,7 +6,7 @@
.\"
.Dd May 25, 2001
.Dt TUNING 7
-.Os FreeBSD
+.Os
.Sh NAME
.Nm tuning
.Nd performance tuning under FreeBSD
diff --git a/share/man/man8/adding_user.8 b/share/man/man8/adding_user.8
index cdae3e3a4b0c..e803d89111ce 100644
--- a/share/man/man8/adding_user.8
+++ b/share/man/man8/adding_user.8
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt ADDING_USER 8
-.Os BSD 4
+.Os
.Sh NAME
.Nm adding_user
.Nd procedure for adding new users
diff --git a/share/man/man8/crash.8 b/share/man/man8/crash.8
index 64308cf50c6e..3a582d4128d9 100644
--- a/share/man/man8/crash.8
+++ b/share/man/man8/crash.8
@@ -38,7 +38,7 @@
.\"
.Dd February 2, 1996
.Dt CRASH 8
-.Os FreeBSD
+.Os
.Sh NAME
.Nm crash
.Nd FreeBSD system failures
diff --git a/share/man/man8/intro.8 b/share/man/man8/intro.8
index e848e04c974b..1b63ef8bd1c5 100644
--- a/share/man/man8/intro.8
+++ b/share/man/man8/intro.8
@@ -34,7 +34,7 @@
.\"
.Dd December 11, 1993
.Dt INTRO 8
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm intro
.Nd "introduction to system maintenance and operation commands"
diff --git a/share/man/man8/rc.8 b/share/man/man8/rc.8
index 877d88065c3c..4ea2fb95f209 100644
--- a/share/man/man8/rc.8
+++ b/share/man/man8/rc.8
@@ -34,7 +34,7 @@
.\"
.Dd December 11, 1993
.Dt RC 8
-.Os BSD 4
+.Os
.Sh NAME
.Nm rc
.Nd command scripts for auto\-reboot and daemon startup
diff --git a/share/man/man8/sticky.8 b/share/man/man8/sticky.8
index 568041d4028d..a12a757b8c2a 100644
--- a/share/man/man8/sticky.8
+++ b/share/man/man8/sticky.8
@@ -34,7 +34,7 @@
.\"
.Dd June 5, 1993
.Dt STICKY 8
-.Os BSD 4
+.Os
.Sh NAME
.Nm sticky
.Nd sticky text and append-only directories
diff --git a/share/man/man8/yp.8 b/share/man/man8/yp.8
index e2313fafe1e2..37ed0aaf0f81 100644
--- a/share/man/man8/yp.8
+++ b/share/man/man8/yp.8
@@ -30,7 +30,7 @@
.\"
.Dd April 5, 1993
.Dt YP 4
-.Os BSD 4.2
+.Os
.Sh NAME
.Nm yp
.Nd description of the YP/NIS system
diff --git a/share/man/man9/BUS_PRINT_CHILD.9 b/share/man/man9/BUS_PRINT_CHILD.9
index 36e2c3470768..49a4208e7984 100644
--- a/share/man/man9/BUS_PRINT_CHILD.9
+++ b/share/man/man9/BUS_PRINT_CHILD.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_PRINT_CHILD 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm BUS_PRINT_CHILD
.Nd print information about a device
diff --git a/share/man/man9/BUS_READ_IVAR.9 b/share/man/man9/BUS_READ_IVAR.9
index 45e3753f947e..3ffc263dd0c0 100644
--- a/share/man/man9/BUS_READ_IVAR.9
+++ b/share/man/man9/BUS_READ_IVAR.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_READ_IVAR 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm BUS_READ_IVAR ,
.Nm BUS_WRITE_IVAR
diff --git a/share/man/man9/BUS_SETUP_INTR.9 b/share/man/man9/BUS_SETUP_INTR.9
index b22ee3c3f07c..c7a3ed9768ce 100644
--- a/share/man/man9/BUS_SETUP_INTR.9
+++ b/share/man/man9/BUS_SETUP_INTR.9
@@ -26,7 +26,7 @@
.\"
.Dd April 2, 2000
.Dt BUS_SETUP_INTR 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm BUS_SETUP_INTR ,
.Nm bus_setup_intr ,
diff --git a/share/man/man9/DELAY.9 b/share/man/man9/DELAY.9
index 9d8b6620c64c..593da24df5fc 100644
--- a/share/man/man9/DELAY.9
+++ b/share/man/man9/DELAY.9
@@ -29,7 +29,7 @@
.\" $FreeBSD$
.\"
.Dd November 21, 2000
-.Os FreeBSD
+.Os
.Dt DELAY 9
.Sh NAME
.Nm DELAY
diff --git a/share/man/man9/DEVICE_DETACH.9 b/share/man/man9/DEVICE_DETACH.9
index 45325150890a..0171f5a26ba5 100644
--- a/share/man/man9/DEVICE_DETACH.9
+++ b/share/man/man9/DEVICE_DETACH.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_DETACH 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm DEVICE_DETACH
.Nd detach a device
diff --git a/share/man/man9/DEVICE_PROBE.9 b/share/man/man9/DEVICE_PROBE.9
index 332adb705194..4cb9e9378d2d 100644
--- a/share/man/man9/DEVICE_PROBE.9
+++ b/share/man/man9/DEVICE_PROBE.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_PROBE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm DEVICE_PROBE
.Nd probe for device existence
diff --git a/share/man/man9/DEVICE_SHUTDOWN.9 b/share/man/man9/DEVICE_SHUTDOWN.9
index f28b354c67c1..c94214f763bb 100644
--- a/share/man/man9/DEVICE_SHUTDOWN.9
+++ b/share/man/man9/DEVICE_SHUTDOWN.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_SHUTDOWN 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm DEVICE_SHUTDOWN
.Nd called during system shutdown
diff --git a/share/man/man9/MD5.9 b/share/man/man9/MD5.9
index 58a221df4efe..2f15a78b0058 100644
--- a/share/man/man9/MD5.9
+++ b/share/man/man9/MD5.9
@@ -32,7 +32,7 @@
.\"
.Dd April 17, 1996
.Dt MD5 9
-.Os OpenBSD
+.Os
.Sh NAME
.Nm MD5 ,
.Nm MD5Init ,
diff --git a/share/man/man9/VOP_LOOKUP.9 b/share/man/man9/VOP_LOOKUP.9
index fc133b9431c0..4d8f790241ff 100644
--- a/share/man/man9/VOP_LOOKUP.9
+++ b/share/man/man9/VOP_LOOKUP.9
@@ -29,7 +29,7 @@
.\" $FreeBSD$
.\"
.Dd November 24, 1997
-.Os FreeBSD
+.Os
.Dt VOP_LOOKUP 9
.Sh NAME
.Nm VOP_LOOKUP
diff --git a/share/man/man9/accf_data.9 b/share/man/man9/accf_data.9
index ef290fde497c..a7c78bfdf07d 100644
--- a/share/man/man9/accf_data.9
+++ b/share/man/man9/accf_data.9
@@ -26,7 +26,7 @@
.\" $FreeBSD$
.\" "
.Dd November 15, 2000
-.Os FreeBSD
+.Os
.Dt ACCF_DATA 9
.Sh NAME
.Nm accf_data
diff --git a/share/man/man9/accf_http.9 b/share/man/man9/accf_http.9
index 82aa1fdc41b8..aac2919682cf 100644
--- a/share/man/man9/accf_http.9
+++ b/share/man/man9/accf_http.9
@@ -26,7 +26,7 @@
.\" $FreeBSD$
.\" "
.Dd November 15, 2000
-.Os FreeBSD
+.Os
.Dt ACCF_HTTP 9
.Sh NAME
.Nm accf_http
diff --git a/share/man/man9/bios.9 b/share/man/man9/bios.9
index 2068f2053104..83db9b4eb395 100644
--- a/share/man/man9/bios.9
+++ b/share/man/man9/bios.9
@@ -26,7 +26,7 @@
.\"
.Dd August 1, 1997
.Dt BIOS 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bios_sigsearch ,
.Nm bios32_SDlookup ,
diff --git a/share/man/man9/bus_alloc_resource.9 b/share/man/man9/bus_alloc_resource.9
index d00de18bcb8f..53b64390d65b 100644
--- a/share/man/man9/bus_alloc_resource.9
+++ b/share/man/man9/bus_alloc_resource.9
@@ -30,7 +30,7 @@
.\"
.Dd May 18, 2000
.Dt BUS_ALLOC_RESOURCE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_alloc_resource
.Nd alloc resources on a bus
diff --git a/share/man/man9/bus_generic_attach.9 b/share/man/man9/bus_generic_attach.9
index a389227365d4..99569accafb7 100644
--- a/share/man/man9/bus_generic_attach.9
+++ b/share/man/man9/bus_generic_attach.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_ATTACH 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_generic_attach
.Nd generic implementation of
diff --git a/share/man/man9/bus_generic_detach.9 b/share/man/man9/bus_generic_detach.9
index b4e135aad286..5703f4a5f9f8 100644
--- a/share/man/man9/bus_generic_detach.9
+++ b/share/man/man9/bus_generic_detach.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_DETACH 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_generic_detach
.Nd generic implementation of
diff --git a/share/man/man9/bus_generic_map_intr.9 b/share/man/man9/bus_generic_map_intr.9
index 8205a7433fc9..a6bcc41c196a 100644
--- a/share/man/man9/bus_generic_map_intr.9
+++ b/share/man/man9/bus_generic_map_intr.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_MAP_INTR 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_generic_map_intr
.Nd generic implementation of
diff --git a/share/man/man9/bus_generic_print_child.9 b/share/man/man9/bus_generic_print_child.9
index c7b6ae24fbab..bd57dfe78fa4 100644
--- a/share/man/man9/bus_generic_print_child.9
+++ b/share/man/man9/bus_generic_print_child.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_PRINT_CHILD 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_generic_print_child
.Nd generic implementation of
diff --git a/share/man/man9/bus_generic_read_ivar.9 b/share/man/man9/bus_generic_read_ivar.9
index 88f30c1db776..a6ecf3c5a3f4 100644
--- a/share/man/man9/bus_generic_read_ivar.9
+++ b/share/man/man9/bus_generic_read_ivar.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_READ_IVAR 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_generic_read_ivar ,
.Nm bus_generic_write_ivar
diff --git a/share/man/man9/bus_generic_shutdown.9 b/share/man/man9/bus_generic_shutdown.9
index 3cc6981daa81..85c9f087c06f 100644
--- a/share/man/man9/bus_generic_shutdown.9
+++ b/share/man/man9/bus_generic_shutdown.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt BUS_GENERIC_SHUTDOWN 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_generic_shutdown
.Nd generic implementation of
diff --git a/share/man/man9/bus_release_resource.9 b/share/man/man9/bus_release_resource.9
index ba8f75c3d0fd..fe75decf9f51 100644
--- a/share/man/man9/bus_release_resource.9
+++ b/share/man/man9/bus_release_resource.9
@@ -30,7 +30,7 @@
.\"
.Dd May 18, 2000
.Dt BUS_RELEASE_RESOURCE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm bus_release_resource
.Nd release resources on a bus
diff --git a/share/man/man9/cd.9 b/share/man/man9/cd.9
index c9e82251839f..0047c26a5ca2 100644
--- a/share/man/man9/cd.9
+++ b/share/man/man9/cd.9
@@ -29,7 +29,7 @@
.\"
.Dd October 10, 1998
.Dt CD 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm cd
.Nd CDROM driver for the CAM SCSI subsystem
diff --git a/share/man/man9/copy.9 b/share/man/man9/copy.9
index e6e9803be238..a1230d464258 100644
--- a/share/man/man9/copy.9
+++ b/share/man/man9/copy.9
@@ -36,7 +36,7 @@
.\"
.Dd January 7, 1996
.Dt COPY 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm copy ,
.Nm copyin ,
diff --git a/share/man/man9/devclass.9 b/share/man/man9/devclass.9
index f4d11069f97d..bcb6f1518d00 100644
--- a/share/man/man9/devclass.9
+++ b/share/man/man9/devclass.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass
.Nd object representing a class of devices
diff --git a/share/man/man9/devclass_add_driver.9 b/share/man/man9/devclass_add_driver.9
index ec97313db50b..ef2afcd9f637 100644
--- a/share/man/man9/devclass_add_driver.9
+++ b/share/man/man9/devclass_add_driver.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_ADD_DRIVER 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_add_driver ,
.Nm devclass_delete_driver ,
diff --git a/share/man/man9/devclass_find.9 b/share/man/man9/devclass_find.9
index dcce970237c1..b097aaee2d27 100644
--- a/share/man/man9/devclass_find.9
+++ b/share/man/man9/devclass_find.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_FIND 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_find
.Nd search for a devclass
diff --git a/share/man/man9/devclass_get_device.9 b/share/man/man9/devclass_get_device.9
index 0f0989357586..86aa325876a2 100644
--- a/share/man/man9/devclass_get_device.9
+++ b/share/man/man9/devclass_get_device.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_GET_DEVICE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_get_device
.Nd translate unit number to device
diff --git a/share/man/man9/devclass_get_devices.9 b/share/man/man9/devclass_get_devices.9
index cbdb67364b0b..a5dc4452923a 100644
--- a/share/man/man9/devclass_get_devices.9
+++ b/share/man/man9/devclass_get_devices.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_GET_DEVICES 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_get_devices
.Nd get a list of devices in a devclass
diff --git a/share/man/man9/devclass_get_maxunit.9 b/share/man/man9/devclass_get_maxunit.9
index 7f21caa788f6..6a66c3c4ec6c 100644
--- a/share/man/man9/devclass_get_maxunit.9
+++ b/share/man/man9/devclass_get_maxunit.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_GET_MAXUNIT 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_get_maxunit
.Nd find the maximum unit number in the class
diff --git a/share/man/man9/devclass_get_name.9 b/share/man/man9/devclass_get_name.9
index 72760d24c23f..1fdccbe132e5 100644
--- a/share/man/man9/devclass_get_name.9
+++ b/share/man/man9/devclass_get_name.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_GET_NAME 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_get_name
.Nd access the name of a devclass
diff --git a/share/man/man9/devclass_get_softc.9 b/share/man/man9/devclass_get_softc.9
index 2b0cf77c58ae..c618c03ee9cc 100644
--- a/share/man/man9/devclass_get_softc.9
+++ b/share/man/man9/devclass_get_softc.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVCLASS_GET_SOFTC 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devclass_get_softc
.Nd translate unit number to driver private structure
diff --git a/share/man/man9/device.9 b/share/man/man9/device.9
index c5a7b38d8d7d..3c4075618fcf 100644
--- a/share/man/man9/device.9
+++ b/share/man/man9/device.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device
.Nd an abstract representation of a device
diff --git a/share/man/man9/device_add_child.9 b/share/man/man9/device_add_child.9
index d512c700041e..d27cd3580675 100644
--- a/share/man/man9/device_add_child.9
+++ b/share/man/man9/device_add_child.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_ADD_CHILD 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_add_child ,
.Nm device_add_child_ordered
diff --git a/share/man/man9/device_delete_child.9 b/share/man/man9/device_delete_child.9
index d82a589053a2..a5e9b02869d8 100644
--- a/share/man/man9/device_delete_child.9
+++ b/share/man/man9/device_delete_child.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_DELETE_CHILD 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_delete_child
.Nd delete a child from a device
diff --git a/share/man/man9/device_enable.9 b/share/man/man9/device_enable.9
index 21e4dce22e9d..75ff0aa31a1a 100644
--- a/share/man/man9/device_enable.9
+++ b/share/man/man9/device_enable.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_ENABLE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_enable ,
.Nm device_disable ,
diff --git a/share/man/man9/device_find_child.9 b/share/man/man9/device_find_child.9
index 20dcde49d6a0..b8182d0cec87 100644
--- a/share/man/man9/device_find_child.9
+++ b/share/man/man9/device_find_child.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_FIND_CHILD 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_find_child
.Nd search for a child of a device
diff --git a/share/man/man9/device_get_children.9 b/share/man/man9/device_get_children.9
index 6d36406776cb..8761d55d4d35 100644
--- a/share/man/man9/device_get_children.9
+++ b/share/man/man9/device_get_children.9
@@ -30,7 +30,7 @@
.\"
.Dd December 1, 1999
.Dt DEVICE_GET_CHILDREN 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_children
.Nd get a list of devices connected to a device
diff --git a/share/man/man9/device_get_devclass.9 b/share/man/man9/device_get_devclass.9
index 59e3a7947d19..7f01af79092b 100644
--- a/share/man/man9/device_get_devclass.9
+++ b/share/man/man9/device_get_devclass.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_GET_DEVCLASS 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_devclass
.Nd access the devclass of a device
diff --git a/share/man/man9/device_get_driver.9 b/share/man/man9/device_get_driver.9
index c9c9b36bcf03..c88298ae9259 100644
--- a/share/man/man9/device_get_driver.9
+++ b/share/man/man9/device_get_driver.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_GET_DRIVER 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_driver
.Nd access the current driver of a device
diff --git a/share/man/man9/device_get_ivars.9 b/share/man/man9/device_get_ivars.9
index 8ffb51e7e3cc..ed724e400d5c 100644
--- a/share/man/man9/device_get_ivars.9
+++ b/share/man/man9/device_get_ivars.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_GET_IVARS 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_ivars
.Nd access bus private variables
diff --git a/share/man/man9/device_get_softc.9 b/share/man/man9/device_get_softc.9
index 2fedd8f7fad6..927676d50e23 100644
--- a/share/man/man9/device_get_softc.9
+++ b/share/man/man9/device_get_softc.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_GET_SOFTC 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_softc
.Nd access driver private instance variables
diff --git a/share/man/man9/device_get_state.9 b/share/man/man9/device_get_state.9
index c49ce71fe279..e591e655dd6e 100644
--- a/share/man/man9/device_get_state.9
+++ b/share/man/man9/device_get_state.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_GET_STATE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_state ,
.Nm device_busy ,
diff --git a/share/man/man9/device_get_unit.9 b/share/man/man9/device_get_unit.9
index 65ca4e031209..e412c241038d 100644
--- a/share/man/man9/device_get_unit.9
+++ b/share/man/man9/device_get_unit.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_GET_UNIT 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_get_unit
.Nd access the unit number of a device
diff --git a/share/man/man9/device_probe_and_attach.9 b/share/man/man9/device_probe_and_attach.9
index 5782d36204f2..1a0b5d497b5d 100644
--- a/share/man/man9/device_probe_and_attach.9
+++ b/share/man/man9/device_probe_and_attach.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_PROBE_AND_ATTACH 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_probe_and_attach
.Nd initialise a device
diff --git a/share/man/man9/device_quiet.9 b/share/man/man9/device_quiet.9
index dd274b2a2cda..5766970048b1 100644
--- a/share/man/man9/device_quiet.9
+++ b/share/man/man9/device_quiet.9
@@ -30,7 +30,7 @@
.\"
.Dd June 21, 1999
.Dt DEVICE_QUIET 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_quiet ,
.Nm device_verbose ,
diff --git a/share/man/man9/device_set_desc.9 b/share/man/man9/device_set_desc.9
index 90b681bf559b..e2ac5f916f7d 100644
--- a/share/man/man9/device_set_desc.9
+++ b/share/man/man9/device_set_desc.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DEVICE_SET_DESC 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_set_desc ,
.Nm device_set_desc_copy ,
diff --git a/share/man/man9/device_set_flags.9 b/share/man/man9/device_set_flags.9
index aaefaa37e72b..38aa2e4e87ab 100644
--- a/share/man/man9/device_set_flags.9
+++ b/share/man/man9/device_set_flags.9
@@ -30,7 +30,7 @@
.\"
.Dd September 6, 1999
.Dt DEVICE_GET_FLAGS 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm device_set_flags ,
.Nm device_get_flags
diff --git a/share/man/man9/devstat.9 b/share/man/man9/devstat.9
index 0aed5e7b7e65..4ad1c21779a4 100644
--- a/share/man/man9/devstat.9
+++ b/share/man/man9/devstat.9
@@ -29,7 +29,7 @@
.\"
.Dd May 22, 1998
.Dt DEVSTAT 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm devstat ,
.Nm devstat_add_entry ,
diff --git a/share/man/man9/driver.9 b/share/man/man9/driver.9
index 7b2d0258c886..f437c416aa9a 100644
--- a/share/man/man9/driver.9
+++ b/share/man/man9/driver.9
@@ -30,7 +30,7 @@
.\"
.Dd June 16, 1998
.Dt DRIVER 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm driver
.Nd structure describing a device driver
diff --git a/share/man/man9/fetch.9 b/share/man/man9/fetch.9
index c9c3df67c503..baa2028c5bde 100644
--- a/share/man/man9/fetch.9
+++ b/share/man/man9/fetch.9
@@ -36,7 +36,7 @@
.\"
.Dd January 7, 1996
.Dt FETCH 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm fetch ,
.Nm fubyte ,
diff --git a/share/man/man9/ifnet.9 b/share/man/man9/ifnet.9
index 0aacaa3ff7ef..a246244bf268 100644
--- a/share/man/man9/ifnet.9
+++ b/share/man/man9/ifnet.9
@@ -28,7 +28,7 @@
.\"
.\" $FreeBSD$
.Dd January 15, 1997
-.Os FreeBSD
+.Os
.Dt IFNET 9
.Sh NAME
.Nm ifnet ,
diff --git a/share/man/man9/inittodr.9 b/share/man/man9/inittodr.9
index ba2fdece31a6..5e0e8f3988db 100644
--- a/share/man/man9/inittodr.9
+++ b/share/man/man9/inittodr.9
@@ -33,7 +33,7 @@
.\"
.Dd March 22, 1997
.Dt INITTODR 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm inittodr
.Nd initialize system time
diff --git a/share/man/man9/intro.9 b/share/man/man9/intro.9
index 912a7d0d87e5..27ad14573e20 100644
--- a/share/man/man9/intro.9
+++ b/share/man/man9/intro.9
@@ -33,7 +33,7 @@
.\"
.Dd December 13, 1995
.Dt INTRO 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm intro
.Nd "introduction to system kernel interfaces"
diff --git a/share/man/man9/kernacc.9 b/share/man/man9/kernacc.9
index 5fe60214109b..6af21ef235de 100644
--- a/share/man/man9/kernacc.9
+++ b/share/man/man9/kernacc.9
@@ -38,7 +38,7 @@
.\"
.Dd June 16, 1996
.Dt KERNACC 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm kernacc ,
.Nm useracc
diff --git a/share/man/man9/kobj.9 b/share/man/man9/kobj.9
index da14b082ccb5..70817f6b1d2e 100644
--- a/share/man/man9/kobj.9
+++ b/share/man/man9/kobj.9
@@ -30,7 +30,7 @@
.\"
.Dd April 4, 2000
.Dt KOBJ 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm kobj
.Nd a kernel object system for FreeBSD
diff --git a/share/man/man9/lock.9 b/share/man/man9/lock.9
index fc36abb710d4..f65fab82807d 100644
--- a/share/man/man9/lock.9
+++ b/share/man/man9/lock.9
@@ -27,7 +27,7 @@
.\"
.Dd October 24, 2000
.Dt LOCK 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm lockinit ,
.Nm lockmgr ,
diff --git a/share/man/man9/malloc.9 b/share/man/man9/malloc.9
index ff349ac9828c..7ecccf49e5d2 100644
--- a/share/man/man9/malloc.9
+++ b/share/man/man9/malloc.9
@@ -38,7 +38,7 @@
.\"
.Dd June 16, 1996
.Dt MALLOC 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm malloc ,
.Nm MALLOC ,
diff --git a/share/man/man9/mi_switch.9 b/share/man/man9/mi_switch.9
index 3482656b8e39..85f69d110078 100644
--- a/share/man/man9/mi_switch.9
+++ b/share/man/man9/mi_switch.9
@@ -38,7 +38,7 @@
.\"
.Dd November 24, 1996
.Dt MI_SWITCH 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm mi_switch ,
.Nm cpu_switch ,
diff --git a/share/man/man9/microseq.9 b/share/man/man9/microseq.9
index 9942b263fcb9..792de5078ffe 100644
--- a/share/man/man9/microseq.9
+++ b/share/man/man9/microseq.9
@@ -26,7 +26,7 @@
.\"
.Dd June 6, 1998
.Dt MICROSEQ 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm microseq
.Nd ppbus microseqencer developer's guide
diff --git a/share/man/man9/microtime.9 b/share/man/man9/microtime.9
index e99d22f556c8..5ff566767baf 100644
--- a/share/man/man9/microtime.9
+++ b/share/man/man9/microtime.9
@@ -26,7 +26,7 @@
.\"
.Dd January 3, 2000
.Dt MICROTIME 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm microtime ,
.Nm getmicrotime ,
diff --git a/share/man/man9/microuptime.9 b/share/man/man9/microuptime.9
index d8b2f8cc29ee..82a557436cbb 100644
--- a/share/man/man9/microuptime.9
+++ b/share/man/man9/microuptime.9
@@ -26,7 +26,7 @@
.\"
.Dd January 3, 2000
.Dt MICROUPTIME 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm microuptime ,
.Nm getmicrouptime ,
diff --git a/share/man/man9/module.9 b/share/man/man9/module.9
index 0dc5d9195035..6dc14b266888 100644
--- a/share/man/man9/module.9
+++ b/share/man/man9/module.9
@@ -30,7 +30,7 @@
.\"
.Dd March 1, 2001
.Dt MODULE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm module
.Nd structure describing a kernel module
diff --git a/share/man/man9/physio.9 b/share/man/man9/physio.9
index f16238e4a1f9..a866bd956998 100644
--- a/share/man/man9/physio.9
+++ b/share/man/man9/physio.9
@@ -38,7 +38,7 @@
.\"
.Dd June 15, 1996
.Dt PHYSIO 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm physio
.Nd initiate I/O on raw devices
diff --git a/share/man/man9/posix4.9 b/share/man/man9/posix4.9
index 7d2378a6063c..412ab7fd06bf 100644
--- a/share/man/man9/posix4.9
+++ b/share/man/man9/posix4.9
@@ -25,7 +25,7 @@
.\" $FreeBSD$
.Dd March 1, 1998
.Dt POSIX.1B 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm posix1b
.Nd "Posix P1003-1B extensions"
diff --git a/share/man/man9/resettodr.9 b/share/man/man9/resettodr.9
index dbcbdea0a673..73034b3518ec 100644
--- a/share/man/man9/resettodr.9
+++ b/share/man/man9/resettodr.9
@@ -33,7 +33,7 @@
.\"
.Dd November 13, 1995
.Dt RESETTODR 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm resettodr
.Nd set battery-backed clock from system time
diff --git a/share/man/man9/resource_int_value.9 b/share/man/man9/resource_int_value.9
index 845fe7fbf315..85e36ca5097d 100644
--- a/share/man/man9/resource_int_value.9
+++ b/share/man/man9/resource_int_value.9
@@ -30,7 +30,7 @@
.\"
.Dd March 1, 2001
.Dt RESOURCE_INT_VALUE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm resource_int_value , resource_long_value , resource_string_value
.Nd get a value from the hints mechanism
diff --git a/share/man/man9/resource_query_string.9 b/share/man/man9/resource_query_string.9
index aac98f72dbd8..7d753b8d6e84 100644
--- a/share/man/man9/resource_query_string.9
+++ b/share/man/man9/resource_query_string.9
@@ -30,7 +30,7 @@
.\"
.Dd March 1, 2001
.Dt RESOURCE_QUERY_STRING 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm resource_query_string , resource_query_name , resource_query_unit
.Nd query the
diff --git a/share/man/man9/sbuf.9 b/share/man/man9/sbuf.9
index 9c3c81fa59dc..e4af91625392 100644
--- a/share/man/man9/sbuf.9
+++ b/share/man/man9/sbuf.9
@@ -27,7 +27,7 @@
.\"
.Dd January 28, 2001
.Dt SBUF 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm sbuf_new ,
.Nm sbuf_clear ,
diff --git a/share/man/man9/store.9 b/share/man/man9/store.9
index 8f67f7ecbf10..a0eb22aa5145 100644
--- a/share/man/man9/store.9
+++ b/share/man/man9/store.9
@@ -36,7 +36,7 @@
.\"
.Dd January 7, 1996
.Dt STORE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm store ,
.Nm subyte ,
diff --git a/share/man/man9/style.9 b/share/man/man9/style.9
index 27eefe42aee1..7fd4b5890d2d 100644
--- a/share/man/man9/style.9
+++ b/share/man/man9/style.9
@@ -25,7 +25,7 @@
.\"
.Dd December 14, 1995
.Dt STYLE 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm style
.Nd "kernel source file style guide"
diff --git a/share/man/man9/suser.9 b/share/man/man9/suser.9
index 5d17c3852b86..167ae75b03b9 100644
--- a/share/man/man9/suser.9
+++ b/share/man/man9/suser.9
@@ -35,7 +35,7 @@
.\"
.Dd October 15, 1996
.Dt SUSER 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm suser ,
.Nm suser_xxx
diff --git a/share/man/man9/time.9 b/share/man/man9/time.9
index d7f8c2cf073d..a07a244d5485 100644
--- a/share/man/man9/time.9
+++ b/share/man/man9/time.9
@@ -33,7 +33,7 @@
.\"
.Dd March 22, 1997
.Dt TIME 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm boottime ,
.Nm mono_time ,
diff --git a/share/man/man9/timeout.9 b/share/man/man9/timeout.9
index 58581bea89e9..b5e390a09f5b 100644
--- a/share/man/man9/timeout.9
+++ b/share/man/man9/timeout.9
@@ -38,7 +38,7 @@
.\"
.Dd September 10, 1996
.Dt TIMEOUT 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm timeout ,
.Nm untimeout ,
diff --git a/share/man/man9/tvtohz.9 b/share/man/man9/tvtohz.9
index 641f1653a3cc..4512104ca432 100644
--- a/share/man/man9/tvtohz.9
+++ b/share/man/man9/tvtohz.9
@@ -26,7 +26,7 @@
.\"
.Dd January 3, 2000
.Dt TVTOHZ 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm tvtohz
.Nd convert time interval to tick count
diff --git a/share/man/man9/vslock.9 b/share/man/man9/vslock.9
index 4308e19f07b8..9168ade8a4af 100644
--- a/share/man/man9/vslock.9
+++ b/share/man/man9/vslock.9
@@ -38,7 +38,7 @@
.\"
.Dd June 15, 1996
.Dt VSLOCK 9
-.Os FreeBSD
+.Os
.Sh NAME
.Nm vslock ,
.Nm vsunlock
diff --git a/share/termcap/termcap.5 b/share/termcap/termcap.5
index aac65fddb967..09f22e9f5798 100644
--- a/share/termcap/termcap.5
+++ b/share/termcap/termcap.5
@@ -55,7 +55,7 @@
.\"
.Dd April 16, 1994
.Dt TERMCAP 5
-.Os BSD 3
+.Os
.Sh NAME
.Nm termcap
.Nd terminal capability data base