Lines Matching defs:limit
27 * Byte threshold to limit memory consumption for flip buffers.
28 * The actual memory limit is > 2x this amount.
88 * the buffer limit.
592 * tty_buffer_set_limit - change the tty buffer memory limit
594 * @limit: memory limit to set
596 * Change the tty buffer memory limit.
600 int tty_buffer_set_limit(struct tty_port *port, int limit)
602 if (limit < MIN_TTYB_SIZE)
604 port->buf.mem_limit = limit;