[PATCH] slab: remove nested #ifdef CONFIG_NUMA

For some reason there is an #ifdef CONFIG_NUMA within another #ifdef
CONFIG_NUMA in the page allocator.  Remove innermost #ifdef CONFIG_NUMA

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

mm/page_alloc.c

@@ -1883,7 +1883,6 @@ static int __devinit process_zones(int cpu)
 
 static inline void free_zone_pagesets(int cpu)
 {
-#ifdef CONFIG_NUMA
 	struct zone *zone;
 
 	for_each_zone(zone) {
@@ -1892,7 +1891,6 @@ static inline void free_zone_pagesets(int cpu)
 		zone_pcp(zone, cpu) = NULL;
 		kfree(pset);
 	}
-#endif
 }
 
 static int __devinit pageset_cpuup_callback(struct notifier_block *nfb,