taglinefilesource code
blocked_open1522drivers/char/serial.cif (info->blocked_open) {
blocked_open1624drivers/char/serial.cinfo->blocked_open++;
blocked_open1657drivers/char/serial.cinfo->blocked_open--;
blocked_open1996drivers/char/serial.cinfo->blocked_open = 0;
blocked_open39include/linux/serial.hint      blocked_open; /* # of blocked opens */