1 files changed, 1 insertions, 1 deletions

diff --git a/security/keys/key.c b/security/keys/key.c
index 3304d37bb379..fb89f9844465 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -980,7 +980,7 @@ void unregister_key_type(struct key_type *ktype)
         spin_unlock(&key_serial_lock);
 
         /* make sure everyone revalidates their keys */
-        synchronize_kernel();
+        synchronize_rcu();
 
         /* we should now be able to destroy the payloads of all the keys of
          * this type with impunity */