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Message-ID: <961aa3350711070639p18cb51f9gc2a3f31e264b7e27@mail.gmail.com>
Date: Wed, 7 Nov 2007 23:39:49 +0900
From: "Akinobu Mita" <akinobu.mita@...il.com>
To: "Pekka Enberg" <penberg@...helsinki.fi>,
"Christoph Lameter" <clameter@....com>,
linux-kernel@...r.kernel.org
Subject: [PATCH] slab: fix typo in allocation failure handling
This patch fixes wrong array index in allocation failure handling.
Cc: Pekka Enberg <penberg@...helsinki.fi>
Cc: Christoph Lameter <clameter@....com>
Signed-off-by: Akinobu Mita <akinobu.mita@...il.com>
---
mm/slab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: 2.6-git/mm/slab.c
===================================================================
--- 2.6-git.orig/mm/slab.c
+++ 2.6-git/mm/slab.c
@@ -1043,7 +1043,7 @@ static struct array_cache **alloc_alien_
}
ac_ptr[i] = alloc_arraycache(node, limit, 0xbaadf00d);
if (!ac_ptr[i]) {
- for (i--; i <= 0; i--)
+ for (i--; i >= 0; i--)
kfree(ac_ptr[i]);
kfree(ac_ptr);
return NULL;
-
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