diff options
| author | Sergey Popovich <popovich_sergei@mail.ua> | 2015-06-12 21:14:09 +0200 |
|---|---|---|
| committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2015-06-14 10:40:13 +0200 |
| commit | 7dd37bc8e605d3ce14e6a1bc88ebbfae7ef43b9f (patch) | |
| tree | e4a72aabc8328616343e6d4d27bd21d6e93518d7 /net/netfilter/ipset/ip_set_hash_ip.c | |
| parent | edda0791743eafc36382fb893d91547f36edaf7d (diff) | |
netfilter: ipset: Check extensions attributes before getting extensions.
Make all extensions attributes checks within ip_set_get_extensions()
and reduce number of duplicated code.
Signed-off-by: Sergey Popovich <popovich_sergei@mail.ua>
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'net/netfilter/ipset/ip_set_hash_ip.c')
| -rw-r--r-- | net/netfilter/ipset/ip_set_hash_ip.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/net/netfilter/ipset/ip_set_hash_ip.c b/net/netfilter/ipset/ip_set_hash_ip.c index 54df48b5c455..0d955a480dee 100644 --- a/net/netfilter/ipset/ip_set_hash_ip.c +++ b/net/netfilter/ipset/ip_set_hash_ip.c @@ -108,13 +108,7 @@ hash_ip4_uadt(struct ip_set *set, struct nlattr *tb[], u32 ip = 0, ip_to = 0, hosts; int ret = 0; - if (unlikely(!tb[IPSET_ATTR_IP] || - !ip_set_optattr_netorder(tb, IPSET_ATTR_TIMEOUT) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_PACKETS) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_BYTES) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_SKBMARK) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_SKBPRIO) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_SKBQUEUE))) + if (unlikely(!tb[IPSET_ATTR_IP])) return -IPSET_ERR_PROTOCOL; if (tb[IPSET_ATTR_LINENO]) @@ -247,12 +241,6 @@ hash_ip6_uadt(struct ip_set *set, struct nlattr *tb[], int ret; if (unlikely(!tb[IPSET_ATTR_IP] || - !ip_set_optattr_netorder(tb, IPSET_ATTR_TIMEOUT) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_PACKETS) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_BYTES) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_SKBMARK) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_SKBPRIO) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_SKBQUEUE) || tb[IPSET_ATTR_IP_TO] || tb[IPSET_ATTR_CIDR])) return -IPSET_ERR_PROTOCOL; |