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authorSergey Popovich <popovich_sergei@mail.ua>2014-11-17 17:34:47 +0200
committerJozsef Kadlecsik <kadlec@blackhole.kfki.hu>2015-03-20 19:03:41 +0100
commit3516ed61a2198b8bed5b64992a3e19d2c135a6e7 (patch)
treeedbaf79c7e6d1bb0164c40780cf9cfadb2f6015b /kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c
parent8403c62e3d7b6c303d6c5e5811e64721e9855af0 (diff)
netfilter: ipset: Use HOST_MASK literal to represent host address CIDR len
Signed-off-by: Sergey Popovich <popovich_sergei@mail.ua> Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c')
-rw-r--r--kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c b/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c
index 03ffd81..13a0789 100644
--- a/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c
+++ b/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c
@@ -244,7 +244,7 @@ hash_ipportnet4_uadt(struct ip_set *set, struct nlattr *tb[],
} else if (tb[IPSET_ATTR_CIDR]) {
cidr = nla_get_u8(tb[IPSET_ATTR_CIDR]);
- if (!cidr || cidr > 32)
+ if (!cidr || cidr > HOST_MASK)
return -IPSET_ERR_INVALID_CIDR;
ip_set_mask_from_to(ip, ip_to, cidr);
}