From 5b31dee98e76173b2ee5070681c0c1b290b1a482 Mon Sep 17 00:00:00 2001
From: Christoph Lameter <christoph@stapp.engr.sgi.com>
Date: Tue, 6 Nov 2007 21:41:38 -0800
Subject: [PATCH] kmem_cache_vacate: Fix inverted check

Signed-off-by: Christoph Lameter <clameter@sgi.com>
---
 mm/slub.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6.24-rc2-mm1/mm/slub.c
===================================================================
--- linux-2.6.24-rc2-mm1.orig/mm/slub.c	2007-11-14 12:20:46.921593262 -0800
+++ linux-2.6.24-rc2-mm1/mm/slub.c	2007-11-14 12:24:08.874094268 -0800
@@ -2832,7 +2832,7 @@ static int kmem_cache_vacate(struct page
 	BUG_ON(!PageSlab(page));
 	local_irq_save(flags);
 	state = slab_lock(page);
-	BUG_ON(state & FROZEN);
+	BUG_ON(!(state & FROZEN));
 
 	s = page->slab;
 	map = scratch + max_defrag_slab_objects * sizeof(void **);