Index: linux-2.6.21-rc2/mm/slub.c
===================================================================
--- linux-2.6.21-rc2.orig/mm/slub.c	2007-03-05 20:08:05.000000000 -0800
+++ linux-2.6.21-rc2/mm/slub.c	2007-03-05 20:09:06.000000000 -0800
@@ -1362,7 +1362,7 @@
 	 * Single object slabs are passed through to the page allocator
 	 * and therefore the checks we can do are limited.
 	 */
-	if (size * 2 >= (PAGE_SIZE << calculate_order(tentative_size)))
+	if (size * 2 > (PAGE_SIZE << calculate_order(tentative_size)))
 		flags &= ~(SLAB_RED_ZONE | SLAB_DEBUG_FREE | \
 			SLAB_STORE_USER | SLAB_POISON);
 
@@ -1906,14 +1906,14 @@
 
 	}
 	s = kmalloc(kmem_size, GFP_KERNEL);
-	if (s && kmem_cache_open(s, GFP_KERNEL, kstrdup(name, GFP_KERNEL),
+	if (s && kmem_cache_open(s, GFP_KERNEL, name,
 			size, align, flags, ctor, dtor)) {
 		list_add(&s->list, &slab_caches);
 	} else
 		kfree(s);
 out:
 	up_write(&slub_lock);
-	return NULL;
+	return s;
 }
 EXPORT_SYMBOL(kmem_cache_create);
 
Index: linux-2.6.21-rc2/fs/proc/proc_misc.c
===================================================================
--- linux-2.6.21-rc2.orig/fs/proc/proc_misc.c	2007-03-05 18:21:15.000000000 -0800
+++ linux-2.6.21-rc2/fs/proc/proc_misc.c	2007-03-05 20:09:06.000000000 -0800
@@ -419,8 +419,8 @@
 {
 	return seq_open(file, &slabinfo_op);
 }
-static const struct file_operations proc_slubinfo_operations = {
-	.open		= slubinfo_open,
+static const struct file_operations proc_slabinfo_operations = {
+	.open		= slabinfo_open,
 	.read		= seq_read,
 	.write		= slabinfo_write,
 	.llseek		= seq_lseek,