--- include/linux/slub_def.h | 4 ++++ 1 file changed, 4 insertions(+) Index: linux-2.6/include/linux/slub_def.h =================================================================== --- linux-2.6.orig/include/linux/slub_def.h 2007-08-29 17:03:48.000000000 -0700 +++ linux-2.6/include/linux/slub_def.h 2007-08-29 17:09:55.000000000 -0700 @@ -168,6 +168,7 @@ void *__kmalloc(size_t size, gfp_t flags static inline void *kmalloc(size_t size, gfp_t flags) { +#ifndef CONFIG_BROKEN_CONSTANT_FOLDING if (__builtin_constant_p(size) && !(flags & SLUB_DMA)) { struct kmem_cache *s = kmalloc_slab(size); @@ -176,6 +177,7 @@ static inline void *kmalloc(size_t size, return kmem_cache_alloc(s, flags); } else +#endif return __kmalloc(size, flags); } @@ -185,6 +187,7 @@ void *kmem_cache_alloc_node(struct kmem_ static inline void *kmalloc_node(size_t size, gfp_t flags, int node) { +#ifndef CONFIG_BROKEN_CONSTANT_FOLDING if (__builtin_constant_p(size) && !(flags & SLUB_DMA)) { struct kmem_cache *s = kmalloc_slab(size); @@ -193,6 +196,7 @@ static inline void *kmalloc_node(size_t return kmem_cache_alloc_node(s, flags, node); } else +#endif return __kmalloc_node(size, flags, node); } #endif