diff options
Diffstat (limited to 'include/linux/slab.h')
| -rw-r--r-- | include/linux/slab.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/slab.h b/include/linux/slab.h index a015236cc572..cebcd3833c76 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -82,8 +82,8 @@ static inline void *kmem_cache_alloc_node(struct kmem_cache *cachep, * to do various tricks to work around compiler limitations in order to * ensure proper constant folding. */ -#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT) <= 25 ? \ - (MAX_ORDER + PAGE_SHIFT) : 25) +#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \ + (MAX_ORDER + PAGE_SHIFT - 1) : 25) #define KMALLOC_MAX_SIZE (1UL << KMALLOC_SHIFT_HIGH) #define KMALLOC_MAX_ORDER (KMALLOC_SHIFT_HIGH - PAGE_SHIFT) |