bcache: Fix for can_attach_cache()
bcache: Fix for can_attach_cache()

Signed-off-by: Nicholas Swenson <913a18fd79bdae0e89a23391e4c2d5991e28e454@daterainc.com>
Signed-off-by: Kent Overstreet <99dffa8a9668ab7f6cde1c94b42a210109971113@daterainc.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs