[src/trunk]: src/share/man/man4 Note that COMPAT_10 also affects /dev/io

[hubertf <hubertf%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/be5850cbe342
branches:  trunk
changeset: 512029:be5850cbe342
user:      hubertf <hubertf%NetBSD.org@localhost>
date:      Tue Jul 03 16:41:33 2001 +0000

description:
Note that COMPAT_10 also affects /dev/io

diffstat:

 share/man/man4/options.4 |  8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diffs (22 lines):

diff -r 6bc4f36b2566 -r be5850cbe342 share/man/man4/options.4
--- a/share/man/man4/options.4  Tue Jul 03 16:37:18 2001 +0000
+++ b/share/man/man4/options.4  Tue Jul 03 16:41:33 2001 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: options.4,v 1.139 2001/06/27 13:25:25 darcy Exp $
+.\"    $NetBSD: options.4,v 1.140 2001/07/03 16:41:33 hubertf Exp $
 .\"
 .\" Copyright (c) 1996
 .\"    Perry E. Metzger.  All rights reserved.
@@ -88,7 +88,11 @@
 compatibility, without which programs using the old interface produce
 an
 .Dq inappropriate ioctl
-error.
+error, and
+.Pa /dev/io
+only works when this option is set in the kernel,
+see
+.Xr io 4 . 
 .It Cd options COMPAT_11
 Enable binary compatibility with
 .Nx 1.1 .