ps and wall; How do they work?

Jeff Beadles jeff at onion.pdx.com
Sun Sep 16 03:32:01 AEST 1990


In <13850 at smoke.BRL.MIL> gwyn at smoke.BRL.MIL (Doug Gwyn) writes:
...
>Any version of "wall" that writes on terminals that have had "mesg n"
>executed on them is BROKEN.  You can fix that by removing /bin/wall.
...

Unless wall is being run by root...

	-Jeff
-- 
Jeff Beadles  jeff at onion.pdx.com



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