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Searched refs:TTY_THROTTLED (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/drivers/tty/
Dtty_ioctl.c113 if (!test_and_set_bit(TTY_THROTTLED, &tty->flags) && in tty_throttle()
137 if (test_and_clear_bit(TTY_THROTTLED, &tty->flags) && in tty_unthrottle()
166 set_bit(TTY_THROTTLED, &tty->flags); in tty_throttle_safe()
197 clear_bit(TTY_THROTTLED, &tty->flags); in tty_unthrottle_safe()
Dpty.c95 set_bit(TTY_THROTTLED, &tty->flags); in pty_unthrottle()
253 set_bit(TTY_THROTTLED, &tty->flags); in pty_open()
Dvcc.c292 if (test_bit(TTY_THROTTLED, &tty->flags) || in vcc_rx_check()
Dtty_io.c624 clear_bit(TTY_THROTTLED, &tty->flags); in __tty_hangup()
/Linux-v4.19/include/linux/
Dtty.h359 #define TTY_THROTTLED 0 /* Call unthrottle() at threshold min */ macro
393 return test_bit(TTY_THROTTLED, &tty->flags); in tty_throttled()
/Linux-v4.19/Documentation/serial/
Dtty.txt199 TTY_THROTTLED Driver input is throttled. The ldisc should call