1 files changed, 8 insertions, 8 deletions

diff --git a/mm/slub.c b/mm/slub.c
index bdc9abb08a23..5a5e7f5bf799 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2475,7 +2475,7 @@ EXPORT_SYMBOL(kmem_cache_destroy);
  *              Kmalloc subsystem
  *******************************************************************/
 
-struct kmem_cache kmalloc_caches[PAGE_SHIFT + 1] __cacheline_aligned;
+struct kmem_cache kmalloc_caches[SLUB_PAGE_SHIFT] __cacheline_aligned;
 EXPORT_SYMBOL(kmalloc_caches);
 
 static int __init setup_slub_min_order(char *str)
@@ -2537,7 +2537,7 @@ panic:
 }
 
 #ifdef CONFIG_ZONE_DMA
-static struct kmem_cache *kmalloc_caches_dma[PAGE_SHIFT + 1];
+static struct kmem_cache *kmalloc_caches_dma[SLUB_PAGE_SHIFT];
 
 static void sysfs_add_func(struct work_struct *w)
 {
@@ -2658,7 +2658,7 @@ void *__kmalloc(size_t size, gfp_t flags)
 {
         struct kmem_cache *s;
 
-        if (unlikely(size > PAGE_SIZE))
+        if (unlikely(size > SLUB_MAX_SIZE))
                 return kmalloc_large(size, flags);
 
         s = get_slab(size, flags);
@@ -2686,7 +2686,7 @@ void *__kmalloc_node(size_t size, gfp_t flags, int node)
 {
         struct kmem_cache *s;
 
-        if (unlikely(size > PAGE_SIZE))
+        if (unlikely(size > SLUB_MAX_SIZE))
                 return kmalloc_large_node(size, flags, node);
 
         s = get_slab(size, flags);
@@ -2985,7 +2985,7 @@ void __init kmem_cache_init(void)
                 caches++;
         }
 
-        for (i = KMALLOC_SHIFT_LOW; i <= PAGE_SHIFT; i++) {
+        for (i = KMALLOC_SHIFT_LOW; i < SLUB_PAGE_SHIFT; i++) {
                 create_kmalloc_cache(&kmalloc_caches[i],
                         "kmalloc", 1 << i, GFP_KERNEL);
                 caches++;
@@ -3022,7 +3022,7 @@ void __init kmem_cache_init(void)
         slab_state = UP;
 
         /* Provide the correct kmalloc names now that the caches are up */
-        for (i = KMALLOC_SHIFT_LOW; i <= PAGE_SHIFT; i++)
+        for (i = KMALLOC_SHIFT_LOW; i < SLUB_PAGE_SHIFT; i++)
                 kmalloc_caches[i]. name =
                         kasprintf(GFP_KERNEL, "kmalloc-%d", 1 << i);
 
@@ -3222,7 +3222,7 @@ void *__kmalloc_track_caller(size_t size, gfp_t gfpflags, unsigned long caller)
 {
         struct kmem_cache *s;
 
-        if (unlikely(size > PAGE_SIZE))
+        if (unlikely(size > SLUB_MAX_SIZE))
                 return kmalloc_large(size, gfpflags);
 
         s = get_slab(size, gfpflags);
@@ -3238,7 +3238,7 @@ void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags,
 {
         struct kmem_cache *s;
 
-        if (unlikely(size > PAGE_SIZE))
+        if (unlikely(size > SLUB_MAX_SIZE))
                 return kmalloc_large_node(size, gfpflags, node);
 
         s = get_slab(size, gfpflags);