git: kernel - Get rid of ancient unused 256 non-cloned pty devices.

[Imre Vadasz]

commit eeb6b5e961aef58fbddb75319eeac0e1246c3ee1
Author: Imre Vadász <imre at vdsz.com>
Date:   Mon Sep 3 22:14:01 2018 +0200

    kernel - Get rid of ancient unused 256 non-cloned pty devices.
    
    * These haven't really been used in more than a decade, I think.
    
    * The only binary that still has code for these is rfcomm_sppd(1), however
      that's part of the bluetooth stack, and hence isn't useable anyways.
      This should be easy to modernize, to use a cloned pty device instead.
    
    * Updating manpages a bit, to refer to the "modern" cloned pty devices.

Summary of changes:
 lib/libutil/pty.3                    |  18 +--
 nrelease/root/etc/ttys               | 257 -----------------------------------
 share/man/man4/pty.4                 |  11 +-
 sys/kern/tty_pty.c                   |  59 +-------
 test/stress/stress2/tools/ptyleak.sh |   2 +-
 usr.bin/mesg/mesg.1                  |   4 +-
 usr.bin/window/ww.h                  |   2 +-
 7 files changed, 19 insertions(+), 334 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/eeb6b5e961aef58fbddb75319eeac0e1246c3ee1


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