From: Christoph Lameter <clameter@sgi.com>
Date: Thu, 10 May 2007 10:15:44 +0000 (-0700)
Subject: SLUB: remove nr_cpu_ids hack
X-Git-Tag: v3.12-rc1~29666
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bcf889f96597137760c6edfdd0ee59fd37cb108c;p=kernel%2Fkernel-generic.git

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
--- 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",