mm: kill zone_is_near_oom()
zone_is_near_oom() is unused.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 13f050d..466a36b 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1167,11 +1167,6 @@
zone->prev_priority = priority;
}
-static inline int zone_is_near_oom(struct zone *zone)
-{
- return zone->pages_scanned >= (zone_lru_pages(zone) * 3);
-}
-
/*
* This moves pages from the active list to the inactive list.
*