Remove constructor from multiple disks, now done implicitly.
Remove constructor from multiple disks, now done implicitly.

git-svn-id: b1ac999b5221095f81189147f8ea7346e71887ac@1224 4e380d45-d1fd-0310-85a7-d18ec86df0ad

sriram-mahavadi/extlp,sriram-mahavadi/extlp,sriram-mahavadi/extlp,sriram-mahavadi/extlp