.nd_opt_mtu_type = ND_OPT_MTU,
.nd_opt_mtu_len = 1,
};
- /* Reserve iov space for RA header, linkaddr, MTU, N prefixes, N routes, RDNSS
- and DNSSL */
- struct iovec iov[5 + ra->n_prefixes + ra->n_route_prefixes];
+ /* Reserve iov space for RA header, linkaddr, MTU, N prefixes, N routes, N pref64 prefixes, RDNSS,
+ * DNSSL, and home agent. */
+ struct iovec iov[6 + ra->n_prefixes + ra->n_route_prefixes + ra->n_pref64_prefixes];
struct msghdr msg = {
.msg_name = &dst_addr,
.msg_namelen = sizeof(dst_addr),