From e853e3f9f9d469c558791549614f1da10c6f7194 Mon Sep 17 00:00:00 2001 From: wenxu Date: Sun, 19 Jan 2020 13:18:30 +0800 Subject: [PATCH] netfilter: nf_tables_offload: fix check the chain offload flag [ Upstream commit c83de17dd6308fb74696923e5245de0e3c427206 ] In the nft_indr_block_cb the chain should check the flag with NFT_CHAIN_HW_OFFLOAD. Fixes: 9a32669fecfb ("netfilter: nf_tables_offload: support indr block call") Signed-off-by: wenxu Signed-off-by: Pablo Neira Ayuso Signed-off-by: Sasha Levin --- net/netfilter/nf_tables_offload.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/nf_tables_offload.c b/net/netfilter/nf_tables_offload.c index 96a64e7..914cd06 100644 --- a/net/netfilter/nf_tables_offload.c +++ b/net/netfilter/nf_tables_offload.c @@ -437,7 +437,7 @@ static void nft_indr_block_cb(struct net_device *dev, mutex_lock(&net->nft.commit_mutex); chain = __nft_offload_get_chain(dev); - if (chain) { + if (chain && chain->flags & NFT_CHAIN_HW_OFFLOAD) { struct nft_base_chain *basechain; basechain = nft_base_chain(chain); -- 2.7.4