linux-kernel - [PATCH] mm: kill zone_is_near

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Message-Id: <20081130201255.8162.KOSAKI.MOTOHIRO@jp.fujitsu.com>
Date:	Sun, 30 Nov 2008 20:14:34 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	LKML <linux-kernel@...r.kernel.org>, linux-mm <linux-mm@...ck.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Cc:	kosaki.motohiro@...fujitsu.com
Subject: [PATCH] mm: kill zone_is_near_oom()

Now, zone_is_ner_oom() is unused.
it can be removed.


Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
---
 mm/vmscan.c |    5 -----
 1 file changed, 5 deletions(-)

Index: b/mm/vmscan.c
===================================================================
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1220,11 +1220,6 @@ static inline void note_zone_scanning_pr
 		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.
  *



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