1 files changed, 3 insertions, 1 deletions

diff --git a/mm/slab.c b/mm/slab.c
index 59d382fbca1c..75127a6f1fd9 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -2166,7 +2166,9 @@ static inline void *__cache_alloc(kmem_cache_t *cachep, unsigned int __nocast fl
                 objp = cache_alloc_refill(cachep, flags);
         }
         local_irq_restore(save_flags);
-        objp = cache_alloc_debugcheck_after(cachep, flags, objp, __builtin_return_address(0));
+        objp = cache_alloc_debugcheck_after(cachep, flags, objp,
+                                        __builtin_return_address(0));
+        prefetchw(objp);
         return objp;
 }