1 files changed, 4 insertions, 1 deletions

diff --git a/security/keys/compat.c b/security/keys/compat.c
index 4c48e13448f8..c92d42b021aa 100644
--- a/security/keys/compat.c
+++ b/security/keys/compat.c
@@ -38,7 +38,7 @@ long compat_keyctl_instantiate_key_iov(
 
         ret = compat_rw_copy_check_uvector(WRITE, _payload_iov, ioc,
                                            ARRAY_SIZE(iovstack),
-                                           iovstack, &iov, 1);
+                                           iovstack, &iov);
         if (ret < 0)
                 return ret;
         if (ret == 0)
@@ -135,6 +135,9 @@ asmlinkage long compat_sys_keyctl(u32 option,
                 return compat_keyctl_instantiate_key_iov(
                         arg2, compat_ptr(arg3), arg4, arg5);
 
+        case KEYCTL_INVALIDATE:
+                return keyctl_invalidate_key(arg2);
+
         default:
                 return -EOPNOTSUPP;
         }