Date: Mon, 7 Nov 2005 10:12:40 -0800 (PST)
From: Christoph Lameter <clameter@engr.sgi.com>
To: Magnus Damm <magnus.damm@gmail.com>
cc: torvalds@osdl.org, akpm@osdl.org,
       Marcelo Tosatti <marcelo.tosatti@cyclades.com>,
       Mike Kravetz <kravetz@us.ibm.com>,
       Ray Bryant <raybry@mpdtxmail.amd.com>,
       Lee Schermerhorn <lee.schermerhorn@hp.com>,
       linux-kernel@vger.kernel.org, Paul Jackson <pj@sgi.com>,
       Dave Hansen <haveblue@us.ibm.com>,
       KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Subject: Re: [PATCH 1/5] Swap Migration V5: LRU operations
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Fix check in isolate_lru_pages

Signed-off-by: Christoph Lameter <clameter@sgi.com>

Index: linux-2.6.14-rc5-mm1/mm/vmscan.c
===================================================================
--- linux-2.6.14-rc5-mm1.orig/mm/vmscan.c	2005-11-02 11:39:01.000000000 -0800
+++ linux-2.6.14-rc5-mm1/mm/vmscan.c	2005-11-07 09:50:34.000000000 -0800
@@ -754,7 +754,7 @@ static int isolate_lru_pages(struct zone
 			/* Succeeded to isolate page */
 			list_add(&page->lru, dst);
 			break;
-		case -1:
+		case -ENOENT:
 			/* Not possible to isolate */
 			list_move(&page->lru, src);
 			break;
-
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