netfilter: ebtables: do centralized size checking

[linux-2.6-omap-h63xx.git] / include / linux / netfilter_bridge / ebtables.h

diff --git a/include/linux/netfilter_bridge/ebtables.h b/include/linux/netfilter_bridge/ebtables.h
index 892f5b7771c7c350b560ad9f79f643530d6b95df..fd085af8962dacf4f6f726f19b3c3e423189e1ab 100644 (file)
--- a/include/linux/netfilter_bridge/ebtables.h
+++ b/include/linux/netfilter_bridge/ebtables.h
@@ -215,6 +215,7 @@ struct ebt_match
        int (*check)(const char *tablename, unsigned int hookmask,
           const struct ebt_entry *e, void *matchdata, unsigned int datalen);
        void (*destroy)(void *matchdata, unsigned int datalen);
+       unsigned int matchsize;
        struct module *me;
 };
 
@@ -229,6 +230,7 @@ struct ebt_watcher
        int (*check)(const char *tablename, unsigned int hookmask,
           const struct ebt_entry *e, void *watcherdata, unsigned int datalen);
        void (*destroy)(void *watcherdata, unsigned int datalen);
+       unsigned int targetsize;
        struct module *me;
 };
 
@@ -244,6 +246,7 @@ struct ebt_target
        int (*check)(const char *tablename, unsigned int hookmask,
           const struct ebt_entry *e, void *targetdata, unsigned int datalen);
        void (*destroy)(void *targetdata, unsigned int datalen);
+       unsigned int targetsize;
        struct module *me;
 };