diff options
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/mm/slab.c b/mm/slab.c index 1a88fded7f19..35056394139b 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3590,23 +3590,6 @@ void *kmem_cache_alloc(struct kmem_cache *cachep, gfp_t flags) EXPORT_SYMBOL(kmem_cache_alloc); /** - * kmem_cache_zalloc - Allocate an object. The memory is set to zero. - * @cache: The cache to allocate from. - * @flags: See kmalloc(). - * - * Allocate an object from this cache and set the allocated memory to zero. - * The flags are only relevant if the cache has no available objects. - */ -void *kmem_cache_zalloc(struct kmem_cache *cache, gfp_t flags) -{ - void *ret = __cache_alloc(cache, flags, __builtin_return_address(0)); - if (ret) - memset(ret, 0, obj_size(cache)); - return ret; -} -EXPORT_SYMBOL(kmem_cache_zalloc); - -/** * kmem_ptr_validate - check if an untrusted pointer might * be a slab entry. * @cachep: the cache we're checking against |