lkml.org 
[lkml]   [2009]   [Jul]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
SubjectRe: [PATCH 1/3] Rename pgmoved variable in shrink_active_list()
Date
> On Thu, 16 Jul 2009 09:52:34 +0900 (JST) KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
>
> > if (file)
> > - __mod_zone_page_state(zone, NR_ACTIVE_FILE, -pgmoved);
> > + __mod_zone_page_state(zone, NR_ACTIVE_FILE, -nr_taken);
> > else
> > - __mod_zone_page_state(zone, NR_ACTIVE_ANON, -pgmoved);
> > + __mod_zone_page_state(zone, NR_ACTIVE_ANON, -nr_taken);
>
> we could have used __sub_zone_page_state() there.

__add_zone_page_state() and __sub_zone_page_state() are no user.

Instead, we can remove it?


==============================================
Subject: Kill __{add,sub}_zone_page_state()

Currently, __add_zone_page_state() and __sub_zone_page_state() are unused.
This patch remove it.


Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
---
include/linux/vmstat.h | 5 -----
1 file changed, 5 deletions(-)

Index: b/include/linux/vmstat.h
===================================================================
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -210,11 +210,6 @@ extern void zone_statistics(struct zone

#endif /* CONFIG_NUMA */

-#define __add_zone_page_state(__z, __i, __d) \
- __mod_zone_page_state(__z, __i, __d)
-#define __sub_zone_page_state(__z, __i, __d) \
- __mod_zone_page_state(__z, __i,-(__d))
-
#define add_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, __d)
#define sub_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, -(__d))






\
 
 \ /
  Last update: 2009-07-16 06:25    [W:0.099 / U:0.212 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site