netfilter: nf_tables: 64bit stats need some extra synchronization

[mirror_ubuntu-hirsute-kernel.git] / include / net / netfilter / nf_tables.h

diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 713b0b88bd5a4cb7e0820dc16bb60bfabe0cb945..c4d86198d3d6542088ed6db8d4daed2adf191806 100644 (file)
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -6,6 +6,7 @@
 #include <linux/netfilter/nfnetlink.h>
 #include <linux/netfilter/x_tables.h>
 #include <linux/netfilter/nf_tables.h>
+#include <linux/u64_stats_sync.h>
 #include <net/netlink.h>
 
 #define NFT_JUMP_STACK_SIZE    16
@@ -528,8 +529,9 @@ enum nft_chain_type {
 };
 
 struct nft_stats {
-       u64 bytes;
-       u64 pkts;
+       u64                     bytes;
+       u64                     pkts;
+       struct u64_stats_sync   syncp;
 };
 
 #define NFT_HOOK_OPS_MAX               2