K 10 svn:author V 6 mjacob K 8 svn:date V 27 1999-07-03T21:14:45.000000Z K 7 svn:log V 351 Make the change similar to that suggested by Nick Hibma to avoid divide by zero traps. I actually can't believe that this compiler is *sooooo* stupid that it did a divide when there was 1024L*1024L instead of a right shift by 20. When we get quad type modifiers in kernel printf we can change to this too (to avoid overflow on > terabyte disk sizes). END