diff options
| -rw-r--r-- | net/netfilter/ipset/ip_set_bitmap_ip.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/netfilter/ipset/ip_set_bitmap_ip.c b/net/netfilter/ipset/ip_set_bitmap_ip.c index 3b5920bfc784..49323110560c 100644 --- a/net/netfilter/ipset/ip_set_bitmap_ip.c +++ b/net/netfilter/ipset/ip_set_bitmap_ip.c @@ -478,6 +478,7 @@ bitmap_ip_create(struct ip_set *set, struct nlattr *tb[], u32 flags) if (cidr >= 32) return -IPSET_ERR_INVALID_CIDR; + first_ip &= ip_set_hostmask(cidr); last_ip = first_ip | ~ip_set_hostmask(cidr); } else return -IPSET_ERR_PROTOCOL; |