lkml.org 
[lkml]   [2009]   [Feb]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 2/3] swsusp: dont fiddle with swappiness
sc.swappiness is not used in the swsusp memory shrinking path, do not
set it.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
---
mm/vmscan.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -2111,7 +2111,6 @@ unsigned long shrink_all_memory(unsigned
.may_swap = 0,
.swap_cluster_max = nr_pages,
.may_writepage = 1,
- .swappiness = vm_swappiness,
.isolate_pages = isolate_pages_global,
};

@@ -2145,10 +2144,8 @@ unsigned long shrink_all_memory(unsigned
int prio;

/* Force reclaiming mapped pages in the passes #3 and #4 */
- if (pass > 2) {
+ if (pass > 2)
sc.may_swap = 1;
- sc.swappiness = 100;
- }

for (prio = DEF_PRIORITY; prio >= 0; prio--) {
unsigned long nr_to_scan = nr_pages - ret;



\
 
 \ /
  Last update: 2009-02-06 04:17    [W:0.303 / U:0.056 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site