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Diffstat (limited to 'mm/page_reporting.c')
-rw-r--r--mm/page_reporting.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/page_reporting.c b/mm/page_reporting.c
index b021f482a4cb..e4c428e61d8c 100644
--- a/mm/page_reporting.c
+++ b/mm/page_reporting.c
@@ -20,7 +20,7 @@ static int page_order_update_notify(const char *val, const struct kernel_param *
* If param is set beyond this limit, order is set to default
* pageblock_order value
*/
- return param_set_uint_minmax(val, kp, 0, MAX_ORDER);
+ return param_set_uint_minmax(val, kp, 0, MAX_PAGE_ORDER);
}
static const struct kernel_param_ops page_reporting_param_ops = {
@@ -276,7 +276,7 @@ page_reporting_process_zone(struct page_reporting_dev_info *prdev,
return err;
/* Process each free list starting from lowest order/mt */
- for (order = page_reporting_order; order <= MAX_ORDER; order++) {
+ for (order = page_reporting_order; order < NR_PAGE_ORDERS; order++) {
for (mt = 0; mt < MIGRATE_TYPES; mt++) {
/* We do not pull pages from the isolate free list */
if (is_migrate_isolate(mt))
@@ -370,7 +370,7 @@ int page_reporting_register(struct page_reporting_dev_info *prdev)
*/
if (page_reporting_order == -1) {
- if (prdev->order > 0 && prdev->order <= MAX_ORDER)
+ if (prdev->order > 0 && prdev->order <= MAX_PAGE_ORDER)
page_reporting_order = prdev->order;
else
page_reporting_order = pageblock_order;