ip6mr_cache_find_parent 1214 net/ipv6/ip6mr.c c = ip6mr_cache_find_parent(mrt, &mfc->mf6cc_origin.sin6_addr, ip6mr_cache_find_parent 1421 net/ipv6/ip6mr.c c = ip6mr_cache_find_parent(mrt, &mfc->mf6cc_origin.sin6_addr,