tag	line	file	source code
rt_loopback	64	net/inet/route.c	static struct rtable *rt_loopback = NULL;
rt_loopback	99	net/inet/route.c	if (rt_loopback == r)
rt_loopback	100	net/inet/route.c	rt_loopback = NULL;
rt_loopback	127	net/inet/route.c	if (rt_loopback == r)
rt_loopback	128	net/inet/route.c	rt_loopback = NULL;
rt_loopback	309	net/inet/route.c	if (rt_loopback == r)
rt_loopback	310	net/inet/route.c	rt_loopback = NULL;
rt_loopback	331	net/inet/route.c	if ((rt->rt_dev->flags & IFF_LOOPBACK) && !rt_loopback)
rt_loopback	332	net/inet/route.c	rt_loopback = rt;
rt_loopback	569	net/inet/route.c	if ((rt = rt_loopback) == NULL)
rt_loopback	605	net/inet/route.c	if ((rt = rt_loopback) == NULL)