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netfilter: ipset: Allocate the proper size of memory when /0 networks are supported 

Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Jozsef Kadlecsik 2014-11-30 19:56:56 +01:00 committed by Pablo Neira Ayuso
parent 25a76f3463
commit 77b4311d20
1 changed files with 1 additions and 2 deletions
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3
net/netfilter/ipset/ip_set_hash_gen.h
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@ -1101,8 +1101,7 @@ IPSET_TOKEN(HTYPE, _create)(struct net *net, struct ip_set *set,
hsize = sizeof(*h);
#ifdef IP_SET_HASH_WITH_NETS
hsize += sizeof(struct net_prefixes) *
(set->family == NFPROTO_IPV4 ? 32 : 128);
hsize += sizeof(struct net_prefixes) * NLEN(set->family);
#endif
h = kzalloc(hsize, GFP_KERNEL);
if (!h)