mdoc(7) police: markup nits.

share/man/man9/VOP_ATTRIB.9

@@ -49,13 +49,13 @@ access time and modification time.
 .Pp
 The arguments are:
 .Bl -tag -width cred
-.It Ar vp
+.It Fa vp
 the vnode of the file
-.It Ar vap
+.It Fa vap
 the attributes of the file
-.It Ar cred
+.It Fa cred
 the user credentials of the calling process
-.It Ar td
+.It Fa td
 the thread
 .El
 .Pp
@@ -63,10 +63,10 @@ Attributes which are not being modified by
 .Xr VOP_SETATTR 9
 should be set to the value
 .Dv VNOVAL ;
-.Fn VOP_NULL ""
+.Fn VOP_NULL
 may be used to clear all the values, and should generally be used to reset
 the contents of
-.Ar *vap
+.Fa *vap
 prior to setting specific values.
 .Sh LOCKS
 .Xr VOP_GETATTR 9
@@ -158,9 +158,9 @@ Permission denied
 The filesystem is read-only
 .El
 .Sh SEE ALSO
+.Xr VFS 9 ,
 .Xr vnode 9 ,
-.Xr VOP_ACCESS 9 ,
-.Xr VFS 9
+.Xr VOP_ACCESS 9
 .Sh AUTHORS
 This man page was written by
 .An Doug Rabson .