-.\" $OpenBSD: renice.8,v 1.22 2010/09/29 07:44:56 jmc Exp $
+.\" $OpenBSD: renice.8,v 1.23 2014/05/23 06:40:57 jmc Exp $
.\"
.\" Copyright (c) 1983, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
.\" from: @(#)renice.8 8.1 (Berkeley) 6/9/93
.\"
-.Dd $Mdocdate: September 29 2010 $
+.Dd $Mdocdate: May 23 2014 $
.Dt RENICE 8
.Os
.Sh NAME
.Nm
utility is compliant with the
.St -p1003.1-2008
-specification.
+specification,
+except the way in which processes are specified differs.
.Pp
The historical behavior of passing the increment as the first
argument is supported for backwards compatibility.
-.Pp
-The arguments to flags
-.Op Fl gpu
-are extensions to that specification.
.Sh HISTORY
The
.Nm