Add or correct section number in .Xr

share/man/man4/mac_lomac.4

@@ -150,7 +150,7 @@ reduced, shared
 .Xr mmap 2
 objects which it has opened in its memory space may be revoked according to
 the following
-.Xr sysctl 2
+.Xr sysctl 3
 variables:
 .Pp
 .Bl -bullet -compact
@@ -191,7 +191,7 @@ More background information on this can be found in their respective
 man pages.
 .Sh SEE ALSO
 .Xr mmap 2 ,
-.Xr sysctl 2 ,
+.Xr sysctl 3 ,
 .Xr mac 4 ,
 .Xr mac_biba 4 ,
 .Xr mac_bsdextended 4 ,

share/man/man4/mac_seeotheruids.4

@@ -52,7 +52,7 @@ in your kernel configuration file:
 .Ed
 .Pp
 and in
-.Xr loader.conf.5 :
+.Xr loader.conf 5 :
 .Bd -literal -offset indent
 mac_seeotheruids_load="YES"
 .Ed

share/man/man4/mac_test.4

@@ -52,7 +52,7 @@ in your kernel configuration file:
 .Ed
 .Pp
 and in
-.Xr loader.conf.5 :
+.Xr loader.conf 5 :
 .Bd -literal -offset indent
 mac_test_load="YES"
 .Ed

share/man/man4/ng_bridge.4

@@ -87,12 +87,12 @@ etc.
 Typically these hooks are connected to the
 .Dv lower
 hooks of one or more
-.Xr ng_ether
+.Xr ng_ether 4
 nodes.
 To connect the host machine to a bridged network, simply connect the
 .Dv upper
 hook of an
-.Xr ng_ether
+.Xr ng_ether 4
 node to the bridge node.
 .Sh CONTROL MESSAGES
 This node type supports the generic control messages, plus the

share/man/man9/VOP_SETEXTATTR.9

@@ -60,7 +60,7 @@ the thread setting the extended attribute
 .Pp
 The uio structure is used in a manner similar to the argument of the same
 name in
-.Xr VOP_WRITE .
+.Xr VOP_WRITE 9 .
 However, as extended attributes provide a strict "name=value" semantic,
 non-zero offsets will be rejected.
 .Pp

share/termcap/termcap.5

@@ -127,9 +127,9 @@ You may find some codes in the description field:
 indicates that padding may be specified.
 .It #[1-9]
 in the description field indicates that the string is passed through
-.Xr tparm
+.Xr tparm 3
 or
-.Xr tgoto
+.Xr tgoto 3
 with parms as given (#\fIi\fP).
 .It (P*)
 indicates that padding may vary in proportion to the number of
@@ -770,7 +770,7 @@ ending at the next following `:'.
 A delay in milliseconds may appear after
 the `=' in such a capability,
 which causes padding characters to be supplied by
-.Xr tputs
+.Xr tputs 3
 after the remainder of the string is sent to provide this delay.
 The delay can be either a number,
 such as `20', or a number followed by
@@ -848,14 +848,14 @@ the description of a similar terminal in
 .Nm
 and to build up a description gradually, using partial descriptions
 with
-.Xr \&vi
+.Xr \&vi 1
 to check that they are correct.
 Be aware that a very unusual terminal may expose deficiencies in
 the ability of the
 .Nm
 file to describe it
 or bugs in
-.Xr \&vi .
+.Xr \&vi 1 .
 To easily test a new terminal description you are working on
 you can put it in your home directory in a file called
 .Pa .termcap
@@ -878,7 +878,7 @@ to avoid reading files when starting up a program.
 To get the padding for insert-line right
 (if the terminal manufacturer did not document it),
 a severe test is to use
-.Xr \&vi
+.Xr \&vi 1
 to edit
 .Pa /etc/passwd
 at 9600 baud, delete roughly 16 lines from the middle of the screen,
@@ -1066,16 +1066,16 @@ encodings have the following meanings:
 .Bl -column xxxxx
 .It "%%	output `%'"
 .It "%d	output value as in"
-.Xr printf
+.Xr printf 3
 %d
 .It "%2	output value as in"
-.Xr printf
+.Xr printf 3
 %2d
 .It "%3	output value as in"
-.Xr printf
+.Xr printf 3
 %3d
 .It "%.	output value as in"
-.Xr printf
+.Xr printf 3
 %c
 .It "%+" Ns Em x Ta No add
 .Em x
@@ -1680,7 +1680,7 @@ consistent with the rest of the
 .Nm
 description.
 They are normally sent to the terminal by the
-.Xr tset
+.Xr tset 1
 program each time the user logs in.
 They will be printed in the following order:
 .Sy \&is ;
@@ -1706,7 +1706,7 @@ can be analogously given as
 and
 .Sy \&if .
 These strings are output by the
-.Xr reset
+.Xr reset 1
 program, which is used when the terminal gets into a wedged state.
 .Pf ( Xr Terminfo
 uses
@@ -1750,7 +1750,7 @@ positions when the terminal is powered up, then the numeric parameter
 .Sy \&it
 is given, showing the number of positions between tab stops.
 This is normally used by the
-.Xr tset
+.Xr tset 1
 command to determine whether to set the driver mode for hardware tab
 expansion, and whether to set the tab stops.
 If the terminal has tab stops that can be saved in nonvolatile memory, the
@@ -1770,7 +1770,7 @@ or
 .Ss Delays
 Certain capabilities control padding in the terminal driver.
 These are primarily needed by hardcopy terminals and are used by the
-.Xr tset
+.Xr tset 1
 program to set terminal driver modes appropriately.
 Delays embedded in the capabilities
 .Sy \&cr ,
@@ -1787,7 +1787,7 @@ below the value of
 .Sy \&pb .
 For
 .Bx 4.2
-.Xr tset ,
+.Xr tset 1 ,
 the delays are given as numeric capabilities
 .Sy \&dC ,
 .Sy \&dN ,
@@ -1910,7 +1910,7 @@ terminal, such as
 .Em dialup ,
 .Em patch ,
 and
-.Xr network ,
+.Em network ,
 should include the
 .Sy \&gn
 (generic) capability so that programs can complain that they do not know