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authorAna Rey <anarey@gmail.com>2014-11-03 18:10:49 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2014-11-10 18:03:52 +0100
commit1d4a4808bb967532a30230f1957236586ab6f2b6 (patch)
treede0db67905fb34f599e4d3ead4fe1ff73e18a1fa /include/linux
parentd69d742abcd7358b67036053ed1e441f5150c333 (diff)
expr: meta: Add cgroup support
The kernel support is add in the commit: netfilter: nft_meta: add cgroup support Signed-off-by: Ana Rey <anarey@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/netfilter/nf_tables.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h
index bb21315..832bc46 100644
--- a/include/linux/netfilter/nf_tables.h
+++ b/include/linux/netfilter/nf_tables.h
@@ -579,6 +579,7 @@ enum nft_exthdr_attributes {
* @NFT_META_CPU: cpu id through smp_processor_id()
* @NFT_META_IIFGROUP: packet input interface group
* @NFT_META_OIFGROUP: packet output interface group
+ * @NFT_META_CGROUP: socket control group (skb->sk->sk_classid)
*/
enum nft_meta_keys {
NFT_META_LEN,
@@ -604,6 +605,7 @@ enum nft_meta_keys {
NFT_META_CPU,
NFT_META_IIFGROUP,
NFT_META_OIFGROUP,
+ NFT_META_CGROUP,
};
/**
@@ -774,7 +776,7 @@ enum nft_reject_inet_code {
NFT_REJECT_ICMPX_ADMIN_PROHIBITED,
__NFT_REJECT_ICMPX_MAX
};
-#define NFT_REJECT_ICMPX_MAX (__NFT_REJECT_ICMPX_MAX + 1)
+#define NFT_REJECT_ICMPX_MAX (__NFT_REJECT_ICMPX_MAX - 1)
/**
* enum nft_reject_attributes - nf_tables reject expression netlink attributes