/* ptlrpc/llog_server.c */
int llog_origin_handle_create(struct ptlrpc_request *req);
+int llog_origin_handle_prev_block(struct ptlrpc_request *req);
int llog_origin_handle_next_block(struct ptlrpc_request *req);
int llog_origin_handle_read_header(struct ptlrpc_request *req);
int llog_origin_handle_close(struct ptlrpc_request *req);