David Greenman 93555dc983 Two fixes from John Dyson to fix hangs and panics when using ctrl-T: ... 1) tty.c: gather all the info about the processes before calling ttyprintf (which may block). 2) syscons.c: handle asynchronous output properly (data structures may be corrupted otherwise).		1994-03-20 20:05:55 +00:00
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syscons.c	Two fixes from John Dyson to fix hangs and panics when using ctrl-T:	1994-03-20 20:05:55 +00:00