+ if (targinfosize != XT_ALIGN(sizeof(struct xt_mark_target_info_v1))){
+ printk(KERN_WARNING "MARK: targinfosize %u != %Zu\n",
+ targinfosize,
+ XT_ALIGN(sizeof(struct xt_mark_target_info_v1)));
+ return 0;
+ }
+
+ if (strcmp(tablename, "mangle") != 0) {
+ printk(KERN_WARNING "MARK: can only be called from \"mangle\" table, not \"%s\"\n", tablename);
+ return 0;
+ }
+