void mdc_readdir_pack(struct ptlrpc_request *req, __u64 pgoff, __u32 size,
const struct lu_fid *fid, struct obd_capa *oc);
void mdc_getattr_pack(struct ptlrpc_request *req, __u64 valid, int flags,
- struct md_op_data *data);
+ struct md_op_data *data, int ea_size);
void mdc_setattr_pack(struct ptlrpc_request *req, struct md_op_data *op_data,
void *ea, int ealen, void *ea2, int ea2len);
void mdc_create_pack(struct ptlrpc_request *req, struct md_op_data *op_data,
void mdc_rename_pack(struct ptlrpc_request *req, struct md_op_data *op_data,
const char *old, int oldlen, const char *new, int newlen);
void mdc_close_pack(struct ptlrpc_request *req, struct md_op_data *op_data);
-void mdc_enter_request(struct client_obd *cli);
+int mdc_enter_request(struct client_obd *cli);
void mdc_exit_request(struct client_obd *cli);
/* mdc/mdc_locks.c */