{
                .ckd_cache = &vvp_thread_kmem,
                .ckd_name  = "vvp_thread_kmem",
-               .ckd_size  = sizeof (struct vvp_thread_info),
+               .ckd_size  = sizeof(struct vvp_thread_info),
        },
        {
                .ckd_cache = &vvp_session_kmem,
                .ckd_name  = "vvp_session_kmem",
-               .ckd_size  = sizeof (struct vvp_session)
+               .ckd_size  = sizeof(struct vvp_session)
        },
        {
                .ckd_cache = NULL
                         struct lu_context_key *key, void *data)
 {
        struct vvp_thread_info *info = data;
+
        OBD_SLAB_FREE_PTR(info, vvp_thread_kmem);
 }
 
                                 struct lu_context_key *key, void *data)
 {
        struct vvp_session *session = data;
+
        OBD_SLAB_FREE_PTR(session, vvp_session_kmem);
 }