Searched refs:TTY_EXCLUSIVE (Results 1 – 2 of 2) sorted by relevance
357 #define TTY_EXCLUSIVE 3 /* Exclusive open mode */ macro
1976 if (!retval && test_bit(TTY_EXCLUSIVE, &tty->flags) && in tty_open()2678 set_bit(TTY_EXCLUSIVE, &tty->flags); in tty_ioctl()2681 clear_bit(TTY_EXCLUSIVE, &tty->flags); in tty_ioctl()