diff options
Diffstat (limited to 'net/ipv6/ndisc.c')
-rw-r--r-- | net/ipv6/ndisc.c | 34 |
1 files changed, 10 insertions, 24 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 0d33a7d3212..b5b4fd173e9 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -441,21 +441,6 @@ static void pndisc_destructor(struct pneigh_entry *n) /* * Send a Neighbour Advertisement */ - -static inline void ndisc_flow_init(struct flowi *fl, u8 type, - struct in6_addr *saddr, struct in6_addr *daddr, - int oif) -{ - memset(fl, 0, sizeof(*fl)); - ipv6_addr_copy(&fl->fl6_src, saddr); - ipv6_addr_copy(&fl->fl6_dst, daddr); - fl->proto = IPPROTO_ICMPV6; - fl->fl_icmp_type = type; - fl->fl_icmp_code = 0; - fl->oif = oif; - security_sk_classify_flow(ndisc_socket->sk, fl); -} - static void __ndisc_send(struct net_device *dev, struct neighbour *neigh, struct in6_addr *daddr, struct in6_addr *saddr, @@ -474,10 +459,10 @@ static void __ndisc_send(struct net_device *dev, type = icmp6h->icmp6_type; - ndisc_flow_init(&fl, type, saddr, daddr, - dev->ifindex); + icmpv6_flow_init(ndisc_socket->sk, &fl, type, + saddr, daddr, dev->ifindex); - dst = ndisc_dst_alloc(dev, neigh, daddr, ip6_output); + dst = icmp6_dst_alloc(dev, neigh, daddr); if (!dst) return; @@ -1439,10 +1424,10 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh, return; } - ndisc_flow_init(&fl, NDISC_REDIRECT, &saddr_buf, &ipv6_hdr(skb)->saddr, - dev->ifindex); + icmpv6_flow_init(ndisc_socket->sk, &fl, NDISC_REDIRECT, + &saddr_buf, &ipv6_hdr(skb)->saddr, dev->ifindex); - dst = ip6_route_output(NULL, &fl); + dst = ip6_route_output(&init_net, NULL, &fl); if (dst == NULL) return; @@ -1613,6 +1598,7 @@ int ndisc_rcv(struct sk_buff *skb) static int ndisc_netdev_event(struct notifier_block *this, unsigned long event, void *ptr) { struct net_device *dev = ptr; + struct net *net = dev->nd_net; if (dev->nd_net != &init_net) return NOTIFY_DONE; @@ -1620,11 +1606,11 @@ static int ndisc_netdev_event(struct notifier_block *this, unsigned long event, switch (event) { case NETDEV_CHANGEADDR: neigh_changeaddr(&nd_tbl, dev); - fib6_run_gc(~0UL); + fib6_run_gc(~0UL, net); break; case NETDEV_DOWN: neigh_ifdown(&nd_tbl, dev); - fib6_run_gc(~0UL); + fib6_run_gc(~0UL, net); break; default: break; @@ -1733,7 +1719,7 @@ static int ndisc_ifinfo_sysctl_strategy(ctl_table *ctl, int __user *name, #endif -int __init ndisc_init(struct net_proto_family *ops) +int __init ndisc_init(void) { struct ipv6_pinfo *np; struct sock *sk; |