passing a thread argument vs. using curthread

["David P. Reese, Jr." <daver@xxxxxxxxxxxx>]

Should I be passing thread arguments for split syscalls or should I just
use curthread?  Will this choice effect us at a later stage?

-- 
   David P. Reese, Jr.                                     daver@xxxxxxxxxxxx
                                               http://www.gomerbud.com/daver/