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netfilter: xtables: merge xt_MARK into xt_mark

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Two arguments for combining the two:
- xt_mark is pretty useless without xt_MARK
- the actual code is so small anyway that the kmod metadata and the module
  in its loaded state totally outweighs the combined actual code size.

i586-before:
-rw-r--r-- 1 jengelh users 3821 Feb 10 01:01 xt_MARK.ko
-rw-r--r-- 1 jengelh users 2592 Feb 10 00:04 xt_MARK.o
-rw-r--r-- 1 jengelh users 3274 Feb 10 01:01 xt_mark.ko
-rw-r--r-- 1 jengelh users 2108 Feb 10 00:05 xt_mark.o
   text    data     bss     dec     hex filename
    354     264       0     618     26a xt_MARK.o
    223     176       0     399     18f xt_mark.o
And the runtime size is like 14 KB.

i586-after:
-rw-r--r-- 1 jengelh users 3264 Feb 18 17:28 xt_mark.o

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
This commit is contained in:
Jan Engelhardt 2009-02-28 03:23:57 +01:00 • committed by Patrick McHardy
commit 28b949885f
6 changed files with 70 additions and 82 deletions
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6
include/linux/netfilter/xt_MARK.h
View file

@ -1,10 +1,6 @@
#ifndef _XT_MARK_H_target
#define _XT_MARK_H_target
#include <linux/types.h>
struct xt_mark_tginfo2 {
__u32 mark, mask;
};
#include <linux/netfilter/xt_mark.h>
#endif /*_XT_MARK_H_target */

4
include/linux/netfilter/xt_mark.h
View file

@ -3,6 +3,10 @@
#include <linux/types.h>
struct xt_mark_tginfo2 {
__u32 mark, mask;
};
struct xt_mark_mtinfo1 {
__u32 mark, mask;
__u8 invert;