call_serial      1501 include/trace/events/rxrpc.h 		    __field(rxrpc_serial_t,		call_serial	)
call_serial      1511 include/trace/events/rxrpc.h 		    __entry->call_serial = call->rx_serial;
call_serial      1520 include/trace/events/rxrpc.h 		      __entry->call_serial, __entry->conn_serial,