1 files changed, 8 insertions, 7 deletions

diff --git a/arch/x86/mm/kmmio.c b/arch/x86/mm/kmmio.c
index 9f205030d9aa..6a518dd08a36 100644
--- a/arch/x86/mm/kmmio.c
+++ b/arch/x86/mm/kmmio.c
@@ -451,23 +451,24 @@ static void rcu_free_kmmio_fault_pages(struct rcu_head *head)
 
 static void remove_kmmio_fault_pages(struct rcu_head *head)
 {
-        struct kmmio_delayed_release *dr = container_of(
-                                                head,
-                                                struct kmmio_delayed_release,
-                                                rcu);
+        struct kmmio_delayed_release *dr =
+                container_of(head, struct kmmio_delayed_release, rcu);
         struct kmmio_fault_page *p = dr->release_list;
         struct kmmio_fault_page **prevp = &dr->release_list;
         unsigned long flags;
+
         spin_lock_irqsave(&kmmio_lock, flags);
         while (p) {
-                if (!p->count)
+                if (!p->count) {
                         list_del_rcu(&p->list);
-                else
+                        prevp = &p->release_next;
+                } else {
                         *prevp = p->release_next;
-                prevp = &p->release_next;
+                }
                 p = p->release_next;
         }
         spin_unlock_irqrestore(&kmmio_lock, flags);
+
         /* This is the real RCU destroy call. */
         call_rcu(&dr->rcu, rcu_free_kmmio_fault_pages);
 }