1 files changed, 0 insertions, 49 deletions
diff --git a/target/linux/generic/backport-5.10/610-v5.13-09-netfilter-flowtable-refresh-timeout-after-dst-and-wr.patch b/target/linux/generic/backport-5.10/610-v5.13-09-netfilter-flowtable-refresh-timeout-after-dst-and-wr.patch
deleted file mode 100644
index 14ac2ee295..0000000000
--- a/target/linux/generic/backport-5.10/610-v5.13-09-netfilter-flowtable-refresh-timeout-after-dst-and-wr.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From: Pablo Neira Ayuso <pablo@netfilter.org>
-Date: Tue, 23 Mar 2021 00:56:27 +0100
-Subject: [PATCH] netfilter: flowtable: refresh timeout after dst and
- writable checks
-
-Refresh the timeout (and retry hardware offload) once the skbuff dst
-is confirmed to be current and after the skbuff is made writable.
-
-Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
----
-
---- a/net/netfilter/nf_flow_table_ip.c
-+++ b/net/netfilter/nf_flow_table_ip.c
-@@ -246,8 +246,6 @@ nf_flow_offload_ip_hook(void *priv, stru
- 	if (nf_flow_state_check(flow, iph->protocol, skb, thoff))
- 		return NF_ACCEPT;
- 
--	flow_offload_refresh(flow_table, flow);
--
- 	if (!dst_check(&rt->dst, 0)) {
- 		flow_offload_teardown(flow);
- 		return NF_ACCEPT;
-@@ -256,6 +254,8 @@ nf_flow_offload_ip_hook(void *priv, stru
- 	if (skb_try_make_writable(skb, thoff + hdrsize))
- 		return NF_DROP;
- 
-+	flow_offload_refresh(flow_table, flow);
-+
- 	iph = ip_hdr(skb);
- 	nf_flow_nat_ip(flow, skb, thoff, dir, iph);
- 
-@@ -466,8 +466,6 @@ nf_flow_offload_ipv6_hook(void *priv, st
- 				sizeof(*ip6h)))
- 		return NF_ACCEPT;
- 
--	flow_offload_refresh(flow_table, flow);
--
- 	if (!dst_check(&rt->dst, 0)) {
- 		flow_offload_teardown(flow);
- 		return NF_ACCEPT;
-@@ -476,6 +474,8 @@ nf_flow_offload_ipv6_hook(void *priv, st
- 	if (skb_try_make_writable(skb, sizeof(*ip6h) + hdrsize))
- 		return NF_DROP;
- 
-+	flow_offload_refresh(flow_table, flow);
-+
- 	ip6h = ipv6_hdr(skb);
- 	nf_flow_nat_ipv6(flow, skb, dir, ip6h);
-