diff options
author | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-04-08 23:09:19 +0200 |
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committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-04-09 21:42:16 +0200 |
commit | e874b982d89f43c6f334c0ca2c042e86c4bb4d91 (patch) | |
tree | 826a3610e4d997989d1cdd55678e4563efe1f94f /kernel/net | |
parent | 9b24b4065a3cb5d24f903fc5e3bff51cf0357b76 (diff) |
Introduce the counter extension in the core
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'kernel/net')
-rw-r--r-- | kernel/net/netfilter/ipset/ip_set_core.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_core.c b/kernel/net/netfilter/ipset/ip_set_core.c index af8f6b9..4db5ebe 100644 --- a/kernel/net/netfilter/ipset/ip_set_core.c +++ b/kernel/net/netfilter/ipset/ip_set_core.c @@ -330,6 +330,16 @@ ip_set_get_extensions(struct ip_set *set, struct nlattr *tb[], return -IPSET_ERR_TIMEOUT; ext->timeout = ip_set_timeout_uget(tb[IPSET_ATTR_TIMEOUT]); } + if (tb[IPSET_ATTR_BYTES] || tb[IPSET_ATTR_PACKETS]) { + if (!(set->extensions & IPSET_EXT_COUNTER)) + return -IPSET_ERR_COUNTER; + if (tb[IPSET_ATTR_BYTES]) + ext->bytes = be64_to_cpu(nla_get_be64( + tb[IPSET_ATTR_BYTES])); + if (tb[IPSET_ATTR_PACKETS]) + ext->packets = be64_to_cpu(nla_get_be64( + tb[IPSET_ATTR_PACKETS])); + } return 0; } EXPORT_SYMBOL_GPL(ip_set_get_extensions); |