diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 46476a3af2ad..3c5d6bb3b850 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1406,7 +1406,7 @@ EXPORT_SYMBOL_GPL(ip6_update_pmtu); void ip6_sk_update_pmtu(struct sk_buff *skb, struct sock *sk, __be32 mtu) { ip6_update_pmtu(skb, sock_net(sk), mtu, - sk->sk_bound_dev_if, sk->sk_mark, sock_i_uid(sk)); + sk->sk_bound_dev_if, sk->sk_mark, sk->sk_uid); } EXPORT_SYMBOL_GPL(ip6_sk_update_pmtu); @@ -1487,7 +1487,8 @@ static struct dst_entry *ip6_route_redirect(struct net *net, flags, __ip6_route_redirect); } -void ip6_redirect(struct sk_buff *skb, struct net *net, int oif, u32 mark) +void ip6_redirect(struct sk_buff *skb, struct net *net, int oif, u32 mark, + kuid_t uid) { const struct ipv6hdr *iph = (struct ipv6hdr *) skb->data; struct dst_entry *dst; @@ -1500,6 +1501,7 @@ void ip6_redirect(struct sk_buff *skb, struct net *net, int oif, u32 mark) fl6.daddr = iph->daddr; fl6.saddr = iph->saddr; fl6.flowlabel = ip6_flowinfo(iph); + fl6.flowi6_uid = uid; dst = ip6_route_redirect(net, &fl6, &ipv6_hdr(skb)->saddr); rt6_do_redirect(dst, NULL, skb); @@ -1521,6 +1523,7 @@ void ip6_redirect_no_header(struct sk_buff *skb, struct net *net, int oif, fl6.flowi6_mark = mark; fl6.daddr = msg->dest; fl6.saddr = iph->daddr; + fl6.flowi6_uid = sock_net_uid(net, NULL); dst = ip6_route_redirect(net, &fl6, &iph->saddr); rt6_do_redirect(dst, NULL, skb); @@ -1529,7 +1532,8 @@ void ip6_redirect_no_header(struct sk_buff *skb, struct net *net, int oif, void ip6_sk_redirect(struct sk_buff *skb, struct sock *sk) { - ip6_redirect(skb, sock_net(sk), sk->sk_bound_dev_if, sk->sk_mark); + ip6_redirect(skb, sock_net(sk), sk->sk_bound_dev_if, sk->sk_mark, + sk->sk_uid); } EXPORT_SYMBOL_GPL(ip6_sk_redirect); @@ -3256,6 +3260,7 @@ static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh) nla_get_u32(tb[RTA_UID])); else fl6.flowi6_uid = iif ? INVALID_UID : current_uid(); + if (iif) { struct net_device *dev; int flags = 0; |