1 files changed, 2 insertions, 1 deletions

diff --git a/mm/slub.c b/mm/slub.c
index 6392ae5cc6b1..0280eee6cf37 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1996,7 +1996,7 @@ static struct kmem_cache_cpu *alloc_kmem_cache_cpu(struct kmem_cache *s,
 static void free_kmem_cache_cpu(struct kmem_cache_cpu *c, int cpu)
 {
         if (c < per_cpu(kmem_cache_cpu, cpu) ||
-                        c > per_cpu(kmem_cache_cpu, cpu) + NR_KMEM_CACHE_CPU) {
+                        c >= per_cpu(kmem_cache_cpu, cpu) + NR_KMEM_CACHE_CPU) {
                 kfree(c);
                 return;
         }
@@ -2736,6 +2736,7 @@ size_t ksize(const void *object)
          */
         return s->size;
 }
+EXPORT_SYMBOL(ksize);
 
 void kfree(const void *x)
 {