diff --git a/mm/slub.c b/mm/slub.c
index c79824a96470..2f40d511d172 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1541,6 +1541,25 @@ static int init_cache_random_seq(struct kmem_cache *s)
 	return 0;
 }
 
+/* re-initialize the random sequence cache */
+static int reinit_cache_random_seq(struct kmem_cache *s)
+{
+	int err;
+
+	if (s->random_seq) {
+		cache_random_seq_destroy(s);
+		err = init_cache_random_seq(s);
+
+		if (err) {
+			pr_err("SLUB: Unable to re-initialize random sequence cache for %s\n",
+				s->name);
+			return err;
+		}
+	}
+
+	return 0;
+}
+
 /* Initialize each random sequence freelist per cache */
 static void __init init_freelist_randomization(void)
 {
@@ -1615,6 +1634,10 @@ static inline int init_cache_random_seq(struct kmem_cache *s)
 {
 	return 0;
 }
+static inline int reinit_cache_random_seq(struct kmem_cache *s)
+{
+	return 0;
+}
 static inline void init_freelist_randomization(void) { }
 static inline bool shuffle_freelist(struct kmem_cache *s, struct page *page)
 {
@@ -4968,6 +4991,7 @@ static ssize_t order_store(struct kmem_cache *s,
 		return -EINVAL;
 
 	calculate_sizes(s, order);
+	reinit_cache_random_seq(s);
 	return length;
 }
 
@@ -5205,6 +5229,7 @@ static ssize_t red_zone_store(struct kmem_cache *s,
 		s->flags |= SLAB_RED_ZONE;
 	}
 	calculate_sizes(s, -1);
+	reinit_cache_random_seq(s);
 	return length;
 }
 SLAB_ATTR(red_zone);
@@ -5225,6 +5250,7 @@ static ssize_t poison_store(struct kmem_cache *s,
 		s->flags |= SLAB_POISON;
 	}
 	calculate_sizes(s, -1);
+	reinit_cache_random_seq(s);
 	return length;
 }
 SLAB_ATTR(poison);
@@ -5246,6 +5272,7 @@ static ssize_t store_user_store(struct kmem_cache *s,
 		s->flags |= SLAB_STORE_USER;
 	}
 	calculate_sizes(s, -1);
+	reinit_cache_random_seq(s);
 	return length;
 }
 SLAB_ATTR(store_user);