tag	line	file	source code
rt_loopback	72	net/ipv4/route.c	static struct rtable *rt_loopback = NULL;
rt_loopback	107	net/ipv4/route.c	if (rt_loopback == r)
rt_loopback	108	net/ipv4/route.c	rt_loopback = NULL;
rt_loopback	137	net/ipv4/route.c	if (rt_loopback == r)
rt_loopback	138	net/ipv4/route.c	rt_loopback = NULL;
rt_loopback	324	net/ipv4/route.c	if (rt_loopback == r)
rt_loopback	325	net/ipv4/route.c	rt_loopback = NULL;
rt_loopback	346	net/ipv4/route.c	if ((rt->rt_dev->flags & IFF_LOOPBACK) && !rt_loopback)
rt_loopback	347	net/ipv4/route.c	rt_loopback = rt;
rt_loopback	591	net/ipv4/route.c	if ((rt = rt_loopback) == NULL)
rt_loopback	627	net/ipv4/route.c	if ((rt = rt_loopback) == NULL)