K 10
svn:author
V 7
thompsa
K 8
svn:date
V 27
2009-10-29T23:09:02.649741Z
K 7
svn:log
V 134
MFC r196488

 - allow disabling "root_mount_hold()" by setting a sysctl/tunable at boot
 - remove some redundant initial explore code

END