suspend

[Kent M. Pitman <KMP at MIT-MC>]

    Date: 13 June 1980 13:12-EDT
    From: David M. Raitzin <dr at MIT-MC>
    Re:   suspend

    I think there is something wrong with the "suspend" function...
    When I try to run it, I get an error that i/o is in progress and that I
    can't suspend, even though the only i/o that is in progress is to the 
    tty...
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He had a LISPT holding I/O open, so wasn't our bug. -kmp