tag	line	file	source code
IPFWD_MULTITUNNEL	224	net/ipv4/ip_forward.c	if(is_frag&IPFWD_MULTITUNNEL)  /* VIFF_TUNNEL mode */
IPFWD_MULTITUNNEL	285	net/ipv4/ip_forward.c	if(is_frag&IPFWD_MULTITUNNEL)
IPFWD_MULTITUNNEL	319	net/ipv4/ip_forward.c	if(is_frag&IPFWD_MULTITUNNEL)
IPFWD_MULTITUNNEL	708	net/ipv4/ipmr.c	tunnel=IPFWD_MULTITUNNEL;