kernel: update flow offload patches to upstream version

Move patches to backport-5.10, since the series was accepted upstream

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 44 insertions, 0 deletions

diff --git a/target/linux/generic/backport-5.10/610-v5.13-02-netfilter-Fix-fall-through-warnings-for-Clang.patch b/target/linux/generic/backport-5.10/610-v5.13-02-netfilter-Fix-fall-through-warnings-for-Clang.patch
new file mode 100644
index 0000000000..b5776ab942
--- /dev/null
+++ b/target/linux/generic/backport-5.10/610-v5.13-02-netfilter-Fix-fall-through-warnings-for-Clang.patch
@@ -0,0 +1,44 @@
+From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
+Date: Tue, 23 Mar 2021 00:56:20 +0100
+Subject: [PATCH] netfilter: Fix fall-through warnings for Clang
+
+In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
+warnings by explicitly adding multiple break statements instead of just
+letting the code fall through to the next case.
+
+Link: https://github.com/KSPP/linux/issues/115
+Acked-by: Florian Westphal <fw@strlen.de>
+Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
+Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
+---
+
+--- a/net/netfilter/nf_conntrack_proto_dccp.c
++++ b/net/netfilter/nf_conntrack_proto_dccp.c
+@@ -397,6 +397,7 @@ dccp_new(struct nf_conn *ct, const struc
+ 			msg = "not picking up existing connection ";
+ 			goto out_invalid;
+ 		}
++		break;
+ 	case CT_DCCP_REQUEST:
+ 		break;
+ 	case CT_DCCP_INVALID:
+--- a/net/netfilter/nf_tables_api.c
++++ b/net/netfilter/nf_tables_api.c
+@@ -8364,6 +8364,7 @@ static int nf_tables_check_loops(const s
+ 							data->verdict.chain);
+ 				if (err < 0)
+ 					return err;
++				break;
+ 			default:
+ 				break;
+ 			}
+--- a/net/netfilter/nft_ct.c
++++ b/net/netfilter/nft_ct.c
+@@ -528,6 +528,7 @@ static void __nft_ct_set_destroy(const s
+ 	case NFT_CT_ZONE:
+ 		if (--nft_ct_pcpu_template_refcnt == 0)
+ 			nft_ct_tmpl_put_pcpu();
++		break;
+ #endif
+ 	default:
+ 		break;