taglinefilesource code
x_char30include/linux/serial.hint      x_char;  /* xon/xoff characater */
x_char253kernel/chr_drv/serial.cif (head==tail && !info->x_char)
x_char256kernel/chr_drv/serial.cif (info->x_char) {
x_char257kernel/chr_drv/serial.cserial_outp(info, UART_TX, info->x_char);
x_char258kernel/chr_drv/serial.cinfo->x_char = 0;
x_char693kernel/chr_drv/serial.cif (info->x_char) {
x_char694kernel/chr_drv/serial.cserial_outp(info, UART_TX, info->x_char);
x_char695kernel/chr_drv/serial.cinfo->x_char = 0;
x_char750kernel/chr_drv/serial.cinfo->x_char = STOP_CHAR(tty);
x_char761kernel/chr_drv/serial.cif (info->x_char)
x_char762kernel/chr_drv/serial.cinfo->x_char = 0;
x_char764kernel/chr_drv/serial.cinfo->x_char = START_CHAR(tty);
x_char1540kernel/chr_drv/serial.cinfo->x_char = 0;