K 10 svn:author V 5 maxim K 8 svn:date V 27 2006-05-17T19:03:33.000000Z K 7 svn:log V 198 MFC rev. 1.28 iostat.8 and revs. 1.29 - 1.31 iostat.c: implement Solaris-like -x and -z flags: show extended disk statistics, omit lines for devices with no activity. Style and re-register locals. END