tag	line	file	source code
char_buf	1600	drivers/char/tty_io.c	cp = tty->flip.char_buf + TTY_FLIPBUF_SIZE;
char_buf	1605	drivers/char/tty_io.c	tty->flip.char_buf_ptr = tty->flip.char_buf;
char_buf	1608	drivers/char/tty_io.c	cp = tty->flip.char_buf;
char_buf	1613	drivers/char/tty_io.c	tty->flip.char_buf_ptr = tty->flip.char_buf + TTY_FLIPBUF_SIZE;
char_buf	1636	drivers/char/tty_io.c	tty->flip.char_buf_ptr = tty->flip.char_buf;
char_buf	87	include/linux/tty.h	unsigned char  char_buf[2*TTY_FLIPBUF_SIZE];