From: wkt@tuhs.org (Warren Toomey)
Subject: [TUHS] 4.3BSD help: getty ignoring modem status
Date: Sun, 19 Mar 2017 20:08:07 +1000 [thread overview]
Message-ID: <20170319100807.GA15066@minnie.tuhs.org> (raw)
In-Reply-To: <20170319080640.GA7563@minnie.tuhs.org>
On Sun, Mar 19, 2017 at 06:06:40PM +1000, Warren Toomey wrote:
> Some more data points. Vanilla 32V and 3BSD do HUP the shell when the DCD
> drops on a SimH telnet disconnect. Vanilla 4.2BSD and 4.3BSD don't!
Found it. In /sys/conf/GENERIC, the dz lines have flags turned on to
ignore DCD:
device dz0 at uba? csr 0160100 flags 0xff vector dzrint dzxint
I just turned off the flags and now a Telnet disconnect causes the
shell to be HUP'd and killed. Phew!
Warren
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next prev parent reply other threads:[~2017-03-19 10:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-19 5:57 Warren Toomey
2017-03-19 6:18 ` Larry McVoy
2017-03-19 8:06 ` Warren Toomey
2017-03-19 9:57 ` Jacob Goense
2017-03-19 10:08 ` Warren Toomey [this message]
2017-03-19 6:37 Noel Chiappa
2017-03-19 7:46 ` Warren Toomey
2017-03-19 13:44 ` Paul Ruizendaal
2017-03-20 0:47 ` Erik E. Fair
2017-03-20 1:25 ` Erik E. Fair
2017-03-20 2:25 ` Clem Cole
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