int ishost = !net->ipv6.devconf_all->forwarding;
int err = 0;
- if (!capable(CAP_NET_ADMIN))
+ if (!ns_capable(net->user_ns, CAP_NET_ADMIN))
return -EPERM;
if (ipv6_addr_is_multicast(addr))
return -EINVAL;
rt = rt6_lookup(net, addr, NULL, 0, 0);
if (rt) {
dev = rt->dst.dev;
- dst_release(&rt->dst);
+ ip6_rt_put(rt);
} else if (ishost) {
err = -EADDRNOTAVAIL;
goto error;
struct net *net = sock_net(sk);
int prev_index;
+ if (!np->ipv6_ac_list)
+ return;
+
write_lock_bh(&ipv6_sk_ac_lock);
pac = np->ipv6_ac_list;
np->ipv6_ac_list = NULL;