From 48d80c394d3d1afcb49d26398917f5be27bf44cb Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <kuba@kernel.org>
Date: Mon, 17 Apr 2023 08:53:50 -0700
Subject: [PATCH] net: skbuff: hide nf_trace and ipvs_property

Accesses to nf_trace and ipvs_property are already wrapped
by ifdefs where necessary. Don't allocate the bits for those
fields at all if possible.

Acked-by: Florian Westphal <fw@strlen.de>
Acked-by: Simon Horman <horms@kernel.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/linux/skbuff.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 3ae9e88..5f120bb 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -966,8 +966,12 @@ struct sk_buff {
 	__u8			ndisc_nodetype:2;
 #endif
 
+#if IS_ENABLED(CONFIG_IP_VS)
 	__u8			ipvs_property:1;
+#endif
+#if IS_ENABLED(CONFIG_NETFILTER_XT_TARGET_TRACE) || IS_ENABLED(CONFIG_NF_TABLES)
 	__u8			nf_trace:1;
+#endif
 #ifdef CONFIG_NET_SWITCHDEV
 	__u8			offload_fwd_mark:1;
 	__u8			offload_l3_fwd_mark:1;
-- 
2.7.4