taglinefilesource code
flag_buf1478drivers/char/tty_io.cfp = tty->flip.flag_buf + TTY_FLIPBUF_SIZE;
flag_buf1483drivers/char/tty_io.ctty->flip.flag_buf_ptr = tty->flip.flag_buf;
flag_buf1486drivers/char/tty_io.cfp = tty->flip.flag_buf;
flag_buf1491drivers/char/tty_io.ctty->flip.flag_buf_ptr = tty->flip.flag_buf + TTY_FLIPBUF_SIZE;
flag_buf1514drivers/char/tty_io.ctty->flip.flag_buf_ptr = tty->flip.flag_buf;
flag_buf77include/linux/tty.hchar    flag_buf[2*TTY_FLIPBUF_SIZE];