diff options
Diffstat (limited to 'net/ipv4/netfilter/nf_nat_proto_common.c')
-rw-r--r-- | net/ipv4/netfilter/nf_nat_proto_common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/nf_nat_proto_common.c b/net/ipv4/netfilter/nf_nat_proto_common.c index 2844a0383a11..3e61faf23a9a 100644 --- a/net/ipv4/netfilter/nf_nat_proto_common.c +++ b/net/ipv4/netfilter/nf_nat_proto_common.c @@ -81,9 +81,9 @@ void nf_nat_proto_unique_tuple(struct nf_conntrack_tuple *tuple, else off = *rover; - for (i = 0; i < range_size; i++, off++) { + for (i = 0; ; ++off) { *portptr = htons(min + off % range_size); - if (nf_nat_used_tuple(tuple, ct)) + if (++i != range_size && nf_nat_used_tuple(tuple, ct)) continue; if (!(range->flags & IP_NAT_RANGE_PROTO_RANDOM)) *rover = off; |