bin/47584: rlogin(1): responsiveness could be better

[sdaoden%gmail.com@localhost]

>Number:         47584
>Category:       bin
>Synopsis:       rlogin(1): responsiveness could be better
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Feb 22 13:55:00 +0000 2013
>Originator:     Steffen
>Release:        6.99.16
>Organization:
>Environment:
NetBSD nhead 6.99.16 NetBSD 6.99.16 (GENERIC) #0: Mon Feb 11 21:12:26 UTC 2013  
builds%b6.netbsd.org@localhost:/home/builds/ab/HEAD/amd64/201302111840Z-obj/home/builds/ab/HEAD/src/sys/arch/amd64/compile/GENERIC
 amd64
>Description:
Other BSD systems offer the -D flag which enables TCP_NODELAY, and that, when 
used, improves responsiveness massively in a normal terminal session.
>How-To-Repeat:
Use NetBSD for a rlogin(1) session in a secured private network because it's so 
much smaller than ssh(1).
>Fix:
I'll reply with a patch that adds -D (better than pasting here).