taglinefilesource code
readq_flags345drivers/char/serial.cset_bit(head, &info->tty->readq_flags);
readq_flags150drivers/char/tty_io.cok = !clear_bit (tail, &tty->readq_flags);
readq_flags508drivers/char/tty_io.c&tty->readq_flags);
readq_flags240include/linux/tty.hint readq_flags[TTY_BUF_SIZE/32];