tag	line	file	source code
readq_flags	223	include/linux/tty.h	int readq_flags[TTY_BUF_SIZE/32];
readq_flags	224	kernel/chr_drv/serial.c	set_bit(head, &info->tty->readq_flags);
readq_flags	493	kernel/chr_drv/tty_io.c	&tty->readq_flags);