tty_buffer_lock_exclusive 56 drivers/tty/tty_buffer.c void tty_buffer_lock_exclusive(struct tty_port *port) tty_buffer_lock_exclusive 63 drivers/tty/tty_buffer.c EXPORT_SYMBOL_GPL(tty_buffer_lock_exclusive); tty_buffer_lock_exclusive 385 drivers/tty/vt/selection.c tty_buffer_lock_exclusive(&vc->port); tty_buffer_lock_exclusive 40 include/linux/tty_flip.h extern void tty_buffer_lock_exclusive(struct tty_port *port);