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Searched refs:tty_write_lock (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/tty/
H A Dtty.h71 int tty_write_lock(struct tty_struct *tty, bool ndelay);
H A Dtty_io.c937 int tty_write_lock(struct tty_struct *tty, bool ndelay) in tty_write_lock() function
958 ret = tty_write_lock(tty, file->f_flags & O_NDELAY); in iterate_tty_write()
1148 if (tty_write_lock(tty, false) < 0) in tty_send_xchar()
2479 if (tty_write_lock(tty, false) < 0) in send_break()
H A Dtty_ioctl.c488 if (tty_write_lock(tty, false) < 0)