From: wenxu@ucloud.cn
To: pablo@netfilter.org, fw@strlen.de
Cc: netfilter-devel@vger.kernel.org
Subject: [PATCH nf-next] netfilter: nf_table_offload: Fix check the offload flags in nft_indr_block_cb
Date: Wed, 4 Sep 2019 07:30:01 +0800 [thread overview]
Message-ID: <1567553401-8840-1-git-send-email-wenxu@ucloud.cn> (raw)
From: wenxu <wenxu@ucloud.cn>
In the nft_indr_block_cb handle offload chain should check the offload flags
for the chain.
Fixes: 9a32669fecfb ("netfilter: nf_tables_offload: support indr block call")
Signed-off-by: wenxu <wenxu@ucloud.cn>
---
net/netfilter/nf_tables_offload.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/netfilter/nf_tables_offload.c b/net/netfilter/nf_tables_offload.c
index ca9e0cb..3f49fe8 100644
--- a/net/netfilter/nf_tables_offload.c
+++ b/net/netfilter/nf_tables_offload.c
@@ -363,7 +363,8 @@ static void nft_indr_block_cb(struct net_device *dev,
continue;
list_for_each_entry(chain, &table->chains, list) {
- if (!nft_is_base_chain(chain))
+ if (!nft_is_base_chain(chain) ||
+ !(chain->flags & NFT_CHAIN_HW_OFFLOAD))
continue;
basechain = nft_base_chain(chain);
--
1.8.3.1
reply other threads:[~2019-09-03 23:30 UTC|newest]
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