was accidential removed by r23212

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@23442 52c4871e-980c-0410-b1e0-e73912ce01f8
no slab here

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@23443 52c4871e-980c-0410-b1e0-e73912ce01f8
bind to subdir for proper chroot 

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@23444 52c4871e-980c-0410-b1e0-e73912ce01f8
avoid mounting to jffs/opt if only disktype reports last mounted to

git-svn-id: svn://svn.dd-wrt.com/DD-WRT@23445 52c4871e-980c-0410-b1e0-e73912ce01f8