K 10 svn:author V 3 pjd K 8 svn:date V 27 2007-11-05T18:40:55.000000Z K 7 svn:log V 268 Remove "zfs:" prefix from lock and condvar names and also skip non-letter characters (mostly "&"). Because top(1) shows only first six characters of wait channel, without this change we saw only one meaningful character. Requested by: kris & others MFC after: 1 week END