diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_broadcast.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_broadcast.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_broadcast.c b/net/netfilter/nf_conntrack_broadcast.c index e52fcb9c9a96..921a7b95be68 100644 --- a/net/netfilter/nf_conntrack_broadcast.c +++ b/net/netfilter/nf_conntrack_broadcast.c @@ -37,12 +37,17 @@ int nf_conntrack_broadcast_help(struct sk_buff *skb, in_dev = __in_dev_get_rcu(rt->dst.dev); if (in_dev != NULL) { - for_primary_ifa(in_dev) { + const struct in_ifaddr *ifa; + + in_dev_for_each_ifa_rcu(ifa, in_dev) { + if (ifa->ifa_flags & IFA_F_SECONDARY) + continue; + if (ifa->ifa_broadcast == iph->daddr) { mask = ifa->ifa_mask; break; } - } endfor_ifa(in_dev); + } } if (mask == 0) |