-.\" $OpenBSD: pty.4,v 1.21 2015/11/21 08:04:20 jmc Exp $
+.\" $OpenBSD: pty.4,v 1.22 2016/06/30 15:54:53 tedu Exp $
.\" $NetBSD: pty.4,v 1.4 1998/03/21 03:14:30 fair Exp $
.\"
.\" Copyright (c) 1983, 1991, 1993
.\"
.\" @(#)pty.4 8.2 (Berkeley) 11/30/93
.\"
-.Dd $Mdocdate: November 21 2015 $
+.Dd $Mdocdate: June 30 2016 $
.Dt PTY 4
.Os
.Sh NAME
preallocated.
If the count is missing or is less than 2, a default count of 8 is used.
This is not a hard limit--space for additional pseudo terminal pairs
-is allocated on demand up to the limit imposed by the
-.Li kern.tty.maxptys
-.Xr sysctl 8
-(992 by default).
+is allocated on demand up to the limit of 992.
.Pp
The following
.Xr ioctl 2