From: Jan Engelhardt <jengelh@medozas.de>
Date: Thu, 18 Mar 2010 13:02:10 +0000 (+0100)
Subject: netfilter: xtables: reduce holes in struct xt_target
X-Git-Tag: v2.6.35-rc1~473^2~168^2~61
X-Git-Url: http://bbs.cooldavid.org/git/?a=commitdiff_plain;h=f5c511c67aaec323c186543856cfddab31bed1d1;p=net-next-2.6.git

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 cf91473624e..f8f55515337 100644
--- 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... */