diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 520b7884d0c2..49817555449e 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1042,8 +1042,8 @@ static struct rt6_info *rt6_make_pcpu_route(struct rt6_info *rt) return pcpu_rt; } -static struct rt6_info *ip6_pol_route(struct net *net, struct fib6_table *table, int oif, - struct flowi6 *fl6, int flags) +struct rt6_info *ip6_pol_route(struct net *net, struct fib6_table *table, + int oif, struct flowi6 *fl6, int flags) { struct fib6_node *fn, *saved_fn; struct rt6_info *rt; @@ -1139,6 +1139,7 @@ redo_rt6_select: } } +EXPORT_SYMBOL_GPL(ip6_pol_route); static struct rt6_info *ip6_pol_route_input(struct net *net, struct fib6_table *table, struct flowi6 *fl6, int flags) @@ -2200,7 +2201,7 @@ static void rt6_do_redirect(struct dst_entry *dst, struct sock *sk, struct sk_bu * first-hop router for the specified ICMP Destination Address. */ - if (!ndisc_parse_options(msg->opt, optlen, &ndopts)) { + if (!ndisc_parse_options(skb->dev, msg->opt, optlen, &ndopts)) { net_dbg_ratelimited("rt6_redirect: invalid ND options\n"); return; } @@ -2235,12 +2236,12 @@ static void rt6_do_redirect(struct dst_entry *dst, struct sock *sk, struct sk_bu * We have finally decided to accept it. */ - neigh_update(neigh, lladdr, NUD_STALE, + ndisc_update(skb->dev, neigh, lladdr, NUD_STALE, NEIGH_UPDATE_F_WEAK_OVERRIDE| NEIGH_UPDATE_F_OVERRIDE| (on_link ? 0 : (NEIGH_UPDATE_F_OVERRIDE_ISROUTER| - NEIGH_UPDATE_F_ISROUTER)) - ); + NEIGH_UPDATE_F_ISROUTER)), + NDISC_REDIRECT, &ndopts); nrt = ip6_rt_cache_alloc(rt, &msg->dest, NULL); if (!nrt) @@ -2585,23 +2586,6 @@ struct rt6_info *addrconf_dst_alloc(struct inet6_dev *idev, return rt; } -int ip6_route_get_saddr(struct net *net, - struct rt6_info *rt, - const struct in6_addr *daddr, - unsigned int prefs, - struct in6_addr *saddr) -{ - struct inet6_dev *idev = - rt ? ip6_dst_idev((struct dst_entry *)rt) : NULL; - int err = 0; - if (rt && rt->rt6i_prefsrc.plen) - *saddr = rt->rt6i_prefsrc.addr; - else - err = ipv6_dev_get_saddr(net, idev ? idev->dev : NULL, - daddr, prefs, saddr); - return err; -} - /* remove deleted ip from prefsrc entries */ struct arg_dev_net_ip { struct net_device *dev; @@ -3306,6 +3290,8 @@ static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh) err = -EINVAL; memset(&fl6, 0, sizeof(fl6)); + rtm = nlmsg_data(nlh); + fl6.flowlabel = ip6_make_flowinfo(rtm->rtm_tos, 0); if (tb[RTA_SRC]) { if (nla_len(tb[RTA_SRC]) < sizeof(struct in6_addr)) |