[RFC PATCH v2 24/25] mm/page_alloc: use manage_pages instead of present pages when calculating default_zonelist_order()

[Cody P Schafer]

Signed-off-by: Cody P Schafer <c...@linux.vnet.ibm.com>
---
 mm/page_alloc.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 20304cb..686d8f8 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3488,8 +3488,8 @@ static int default_zonelist_order(void)
                        z = &NODE_DATA(nid)->node_zones[zone_type];
                        if (populated_zone(z)) {
                                if (zone_type < ZONE_NORMAL)
-                                       low_kmem_size += z->present_pages;
-                               total_size += z->present_pages;
+                                       low_kmem_size += z->managed_pages;
+                               total_size += z->managed_pages;
                        } else if (zone_type == ZONE_NORMAL) {
                                /*
                                 * If any node has only lowmem, then node order
@@ -3519,8 +3519,8 @@ static int default_zonelist_order(void)
                        z = &NODE_DATA(nid)->node_zones[zone_type];
                        if (populated_zone(z)) {
                                if (zone_type < ZONE_NORMAL)
-                                       low_kmem_size += z->present_pages;
-                               total_size += z->present_pages;
+                                       low_kmem_size += z->managed_pages;
+                               total_size += z->managed_pages;
                        }
                }
                if (low_kmem_size &&
-- 
1.8.2.1

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