#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) */
#endif /* HAVE_GRE_CISCO_REGISTER */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3,12,0)
+#ifndef GRE_USE_KERNEL_GRE_HANDLE_OFFLOADS
#define gre_build_header rpl_gre_build_header
void gre_build_header(struct sk_buff *skb, const struct tnl_ptk_info *tpi,