diff options
Diffstat (limited to 'kernel/net/netfilter/ipset/ip_set_hash_ipportip.c')
| -rw-r--r-- | kernel/net/netfilter/ipset/ip_set_hash_ipportip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_hash_ipportip.c b/kernel/net/netfilter/ipset/ip_set_hash_ipportip.c index 0728b38..0be8f53 100644 --- a/kernel/net/netfilter/ipset/ip_set_hash_ipportip.c +++ b/kernel/net/netfilter/ipset/ip_set_hash_ipportip.c @@ -181,7 +181,7 @@ hash_ipportip4_uadt(struct ip_set *set, struct nlattr *tb[], swap(port, port_to); } - if ((ip_to - ip + 1)*(port_to - port + 1) > IPSET_MAX_RANGE) + if (((u64)ip_to - ip + 1)*(port_to - port + 1) > IPSET_MAX_RANGE) return -ERANGE; if (retried) |