1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 9d97102a9347..03d1027fb0e8 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -185,6 +185,9 @@ struct xt_match
         /* Set this to THIS_MODULE if you are a module, otherwise NULL */
         struct module *me;
 
+        /* Free to use by each match */
+        unsigned long data;
+
         char *table;
         unsigned int matchsize;
         unsigned int hooks;