tag	line	file	source code
cr_flag	276	kernel/chr_drv/tty_io.c	static cr_flag=0;
cr_flag	293	kernel/chr_drv/tty_io.c	if (c=='\n' && !cr_flag && O_NLCR(tty)) {
cr_flag	294	kernel/chr_drv/tty_io.c	cr_flag = 1;
cr_flag	302	kernel/chr_drv/tty_io.c	cr_flag = 0;