extern struct req_format RQF_MDS_CONNECT;
extern struct req_format RQF_MDS_DISCONNECT;
extern struct req_format RQF_MDS_GET_INFO;
extern struct req_format RQF_MDS_READPAGE;
extern struct req_format RQF_MDS_WRITEPAGE;
extern struct req_format RQF_MDS_CONNECT;
extern struct req_format RQF_MDS_DISCONNECT;
extern struct req_format RQF_MDS_GET_INFO;
extern struct req_format RQF_MDS_READPAGE;
extern struct req_format RQF_MDS_WRITEPAGE;