taglinefilesource code
flag_buf1601drivers/char/tty_io.cfp = tty->flip.flag_buf + TTY_FLIPBUF_SIZE;
flag_buf1606drivers/char/tty_io.ctty->flip.flag_buf_ptr = tty->flip.flag_buf;
flag_buf1609drivers/char/tty_io.cfp = tty->flip.flag_buf;
flag_buf1614drivers/char/tty_io.ctty->flip.flag_buf_ptr = tty->flip.flag_buf + TTY_FLIPBUF_SIZE;
flag_buf1637drivers/char/tty_io.ctty->flip.flag_buf_ptr = tty->flip.flag_buf;
flag_buf88include/linux/tty.hchar    flag_buf[2*TTY_FLIPBUF_SIZE];