From: wenxu <wenxu@xxxxxxxxx>
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@xxxxxxxxx>
---
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
