From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ana Rey Subject: [libnftnf PATCH] expr: meta: Add cgroup support Date: Mon, 3 Nov 2014 18:10:49 +0100 Message-ID: <1415034651-27242-1-git-send-email-anarey@gmail.com> Cc: dborkman@redhat.com, Ana Rey To: netfilter-devel@vger.kernel.org Return-path: Received: from mail-wg0-f42.google.com ([74.125.82.42]:60520 "EHLO mail-wg0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751311AbaKCRKj (ORCPT ); Mon, 3 Nov 2014 12:10:39 -0500 Received: by mail-wg0-f42.google.com with SMTP id k14so11642686wgh.15 for ; Mon, 03 Nov 2014 09:10:38 -0800 (PST) Sender: netfilter-devel-owner@vger.kernel.org List-ID: The kernel support is add in the commit: netfilter: nft_meta: add cgroup support Signed-off-by: Ana Rey --- include/linux/netfilter/nf_tables.h | 2 ++ src/expr/meta.c | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h index bb21315..a8d3a49 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: packet cgroup (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, }; /** diff --git a/src/expr/meta.c b/src/expr/meta.c index 5b5159f..59cb55b 100644 --- a/src/expr/meta.c +++ b/src/expr/meta.c @@ -23,7 +23,7 @@ #include "expr_ops.h" #ifndef NFT_META_MAX -#define NFT_META_MAX (NFT_META_OIFGROUP + 1) +#define NFT_META_MAX (NFT_META_CGROUP + 1) #endif struct nft_expr_meta { @@ -157,6 +157,7 @@ static const char *meta_key2str_array[NFT_META_MAX] = { [NFT_META_CPU] = "cpu", [NFT_META_IIFGROUP] = "iifgroup", [NFT_META_OIFGROUP] = "oifgroup", + [NFT_META_CGROUP] = "cgroup", }; static const char *meta_key2str(uint8_t key) -- 1.7.10.4