diff options
Diffstat (limited to 'kernel/net/netfilter/ipset/ip_set_bitmap_ip.c')
| -rw-r--r-- | kernel/net/netfilter/ipset/ip_set_bitmap_ip.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_bitmap_ip.c b/kernel/net/netfilter/ipset/ip_set_bitmap_ip.c index 4783eff..9f4f28d 100644 --- a/kernel/net/netfilter/ipset/ip_set_bitmap_ip.c +++ b/kernel/net/netfilter/ipset/ip_set_bitmap_ip.c @@ -261,12 +261,8 @@ bitmap_ip_create(struct net *net, struct ip_set *set, struct nlattr *tb[], ret = ip_set_get_hostipaddr4(tb[IPSET_ATTR_IP_TO], &last_ip); if (ret) return ret; - if (first_ip > last_ip) { - u32 tmp = first_ip; - - first_ip = last_ip; - last_ip = tmp; - } + if (first_ip > last_ip) + swap(first_ip, last_ip); } else if (tb[IPSET_ATTR_CIDR]) { u8 cidr = nla_get_u8(tb[IPSET_ATTR_CIDR]); |