1 files changed, 2 insertions, 4 deletions

diff --git a/mm/slab.c b/mm/slab.c
index 7a48eb1a60c8..c52ebf9c4462 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -2442,7 +2442,6 @@ EXPORT_SYMBOL(kmem_cache_shrink);
  * @cachep: the cache to destroy
  *
  * Remove a struct kmem_cache object from the slab cache.
- * Returns 0 on success.
  *
  * It is expected this function will be called by a module when it is
  * unloaded.  This will remove the cache completely, and avoid a duplicate
@@ -2454,7 +2453,7 @@ EXPORT_SYMBOL(kmem_cache_shrink);
  * The caller must guarantee that noone will allocate memory from the cache
  * during the kmem_cache_destroy().
  */
-int kmem_cache_destroy(struct kmem_cache *cachep)
+void kmem_cache_destroy(struct kmem_cache *cachep)
 {
         BUG_ON(!cachep || in_interrupt());
 
@@ -2475,7 +2474,7 @@ int kmem_cache_destroy(struct kmem_cache *cachep)
                 list_add(&cachep->next, &cache_chain);
                 mutex_unlock(&cache_chain_mutex);
                 unlock_cpu_hotplug();
-                return 1;
+                return;
         }
 
         if (unlikely(cachep->flags & SLAB_DESTROY_BY_RCU))
@@ -2483,7 +2482,6 @@ int kmem_cache_destroy(struct kmem_cache *cachep)
 
         __kmem_cache_destroy(cachep);
         unlock_cpu_hotplug();
-        return 0;
 }
 EXPORT_SYMBOL(kmem_cache_destroy);