diff options
Diffstat (limited to 'net/netfilter/nft_meta.c')
| -rw-r--r-- | net/netfilter/nft_meta.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/netfilter/nft_meta.c b/net/netfilter/nft_meta.c index 1e7c076ca63a..e99911eda915 100644 --- a/net/netfilter/nft_meta.c +++ b/net/netfilter/nft_meta.c @@ -165,6 +165,12 @@ void nft_meta_get_eval(const struct nft_expr *expr, goto err; dest->data[0] = out->group; break; + case NFT_META_CGROUP: + if (skb->sk == NULL) + break; + + dest->data[0] = skb->sk->sk_classid; + break; default: WARN_ON(1); goto err; @@ -240,6 +246,7 @@ int nft_meta_get_init(const struct nft_ctx *ctx, case NFT_META_CPU: case NFT_META_IIFGROUP: case NFT_META_OIFGROUP: + case NFT_META_CGROUP: break; default: return -EOPNOTSUPP; |