[NETFILTER]: nf_conntrack: sysctl compatibility with old connection tracking

This patch adds an option to keep the connection tracking sysctls visible
under their old names.

Signed-off-by: Patrick McHardy <kaber@trash.net>

1 files changed, 5 insertions, 1 deletions

diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h
index fe1e8fa30d2f..fc8af08ff542 100644
--- a/include/net/netfilter/nf_conntrack_l4proto.h
+++ b/include/net/netfilter/nf_conntrack_l4proto.h
@@ -80,7 +80,11 @@ struct nf_conntrack_l4proto
         struct ctl_table_header **ctl_table_header;
         struct ctl_table        *ctl_table;
         unsigned int            *ctl_table_users;
-#endif /* CONFIG_SYSCTL */
+#ifdef CONFIG_NF_CONNTRACK_PROC_COMPAT
+        struct ctl_table_header *ctl_compat_table_header;
+        struct ctl_table        *ctl_compat_table;
+#endif
+#endif
 
         /* Module (if any) which this is connected to. */
         struct module *me;