From 7b4b2fa37587394fb89fa51a4bea0820a1b37a5d Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Fri, 4 Jun 2021 12:27:06 +0200 Subject: netfilter: annotate nf_tables base hook ops This will allow a followup patch to treat the 'ops->priv' pointer as nft_chain argument without having to first walk the table/chains to check if there is a matching base chain pointer. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nf_tables_api.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'net') diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 6c2000a11c7e..c9308241b688 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2168,8 +2168,10 @@ static int nf_tables_addchain(struct nft_ctx *ctx, u8 family, u8 genmask, } nft_trans_chain_policy(trans) = NFT_CHAIN_POLICY_UNSET; - if (nft_is_base_chain(chain)) + if (nft_is_base_chain(chain)) { + basechain->ops.hook_ops_type = NF_HOOK_OP_NF_TABLES; nft_trans_chain_policy(trans) = policy; + } err = nft_chain_add(table, chain); if (err < 0) { -- cgit v1.2.3