netfilter: nft_ct: fix missing NFT_CT_L3PROTOCOL key in validity checks
The key was missing in the list of valid keys, add it.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
diff --git a/net/netfilter/nft_ct.c b/net/netfilter/nft_ct.c
index feaf0f3..46e2754 100644
--- a/net/netfilter/nft_ct.c
+++ b/net/netfilter/nft_ct.c
@@ -226,6 +226,7 @@
if (tb[NFTA_CT_DIRECTION] != NULL)
return -EINVAL;
break;
+ case NFT_CT_L3PROTOCOL:
case NFT_CT_PROTOCOL:
case NFT_CT_SRC:
case NFT_CT_DST: