netfilter: xtables: reduce holes in struct xt_target

This will save one full padding chunk (8 bytes on x86_64) per target.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>

diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index cf91473624e1a594f199ca394cf496c9ae1958ef..f8f555153373551b240908cdf614918975c1cec0 100644 (file)
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -331,6 +331,7 @@ struct xt_target {
        struct list_head list;
 
        const char name[XT_FUNCTION_MAXNAMELEN-1];
+       u_int8_t revision;
 
        /* Returns verdict. Argument order changed since 2.6.9, as this
           must now handle non-linear skbs, using skb_copy_bits and
@@ -363,7 +364,6 @@ struct xt_target {
        unsigned short proto;
 
        unsigned short family;
-       u_int8_t revision;
 };
 
 /* Furniture shopping... */