ife_decode         12 include/net/ife.h void *ife_decode(struct sk_buff *skb, u16 *metalen);
ife_decode         91 net/ife/ife.c  EXPORT_SYMBOL_GPL(ife_decode);
ife_decode        704 net/sched/act_ife.c 	tlv_data = ife_decode(skb, &metalen);