* The OBD Filter Device (OFD) module belongs to the Object Storage
* Server stack and connects the RPC oriented Unified Target (TGT)
* layer (see lustre/include/lu_target.h) to the storage oriented OSD
- * layer (see lustre/doc/osd-api.txt).
+ * layer (see Documentation/osd-api.txt).
*
* TGT
* | DT and OBD APIs