| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 89/90] netfilter: nf_tables_offload: fix check the chain offload flag | Date | Mon, 3 Feb 2020 16:20:32 +0000 |
| |
From: wenxu <wenxu@ucloud.cn>
[ 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 <wenxu@ucloud.cn> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- 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 96a64e7594a51..914cd0618d5a6 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); -- 2.20.1
|