[nwam-dev] code review for 11784

[Anurag S. Maskey]

code review request for
       11784 sometimes periodic events don't happen
       http://defect.opensolaris.org/bz/show_bug.cgi?id=11784

        
http://zhadum.east/export/ws/am223141/checkout-area/nwam1-fixes/webrev/

Thanks,
Anurag