1 files changed, 0 insertions, 12 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index e506e365d6f1..5669baf2a6fe 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3470,18 +3470,6 @@ static inline bool zone_watermark_fast(struct zone *z, unsigned int order,
 	return false;
 }
 
-bool zone_watermark_ok_safe(struct zone *z, unsigned int order,
-			unsigned long mark, int highest_zoneidx)
-{
-	long free_pages = zone_page_state(z, NR_FREE_PAGES);
-
-	if (z->percpu_drift_mark && free_pages < z->percpu_drift_mark)
-		free_pages = zone_page_state_snapshot(z, NR_FREE_PAGES);
-
-	return __zone_watermark_ok(z, order, mark, highest_zoneidx, 0,
-								free_pages);
-}
-
 #ifdef CONFIG_NUMA
 int __read_mostly node_reclaim_distance = RECLAIM_DISTANCE;