[TUHS] 4.3BSD help: getty ignoring modem status
wkt at tuhs.org
Sun Mar 19 20:08:07 AEST 2017
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
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!
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