K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2018-06-09T23:24:08.455227Z
K 7
svn:log
V 196
top(1): correctly reset per-cpu counters

I had changed this from a for loop to a memset during an earlier
cleanup. This change was incorrect so revert it.

While here, clean up

Reported by:	flo

END