vifc_threshold     64 include/uapi/linux/mroute.h 	unsigned char vifc_threshold;	/* ttl limit */
vifc_threshold     77 include/uapi/linux/mroute6.h 	unsigned char vifc_threshold;	/* ttl limit */
vifc_threshold    910 net/ipv4/ipmr.c 			vifc->vifc_threshold,
vifc_threshold    912 net/ipv6/ip6mr.c 	vif_device_init(v, dev, vifc->vifc_rate_limit, vifc->vifc_threshold,