SLUB: remove nr_cpu_ids hack

This was in SLUB in order to head off trouble while the nr_cpu_ids
functionality was not merged.  Its merged now so no need to still have this.

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

diff --git a/mm/slub.c b/mm/slub.c
index b07a1ca..b39c8a6 100644 (file)
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2445,9 +2445,8 @@ void __init kmem_cache_init(void)
        register_cpu_notifier(&slab_notifier);
 #endif
 
-       if (nr_cpu_ids) /* Remove when nr_cpu_ids is fixed upstream ! */
-               kmem_size = offsetof(struct kmem_cache, cpu_slab)
-                        + nr_cpu_ids * sizeof(struct page *);
+       kmem_size = offsetof(struct kmem_cache, cpu_slab) +
+                               nr_cpu_ids * sizeof(struct page *);
 
        printk(KERN_INFO "SLUB: Genslabs=%d, HWalign=%d, Order=%d-%d, MinObjects=%d,"
                " Processors=%d, Nodes=%d\n",