4f92eb6d47
We have to update icmp6_redirect_timeout_q as well as icmp6_redirtimeout when changing net.inet6.icmp6.redirtimeout via sysctl. The updating logic is copied from sysctl_net_inet_icmp_redirtimeout. This change is from s-yamaguchi@IIJ (with KNF by ozaki-r) and fixes PR kern/50240.