1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index cf3adc6fe001..e08abb9461ac 100644
--- a/kernel/rcutree.c
+++ b/kernel/rcutree.c
@@ -3026,7 +3026,7 @@ static int __init rcu_spawn_gp_kthread(void)
         struct task_struct *t;
 
         for_each_rcu_flavor(rsp) {
-                t = kthread_run(rcu_gp_kthread, rsp, rsp->name);
+                t = kthread_run(rcu_gp_kthread, rsp, "%s", rsp->name);
                 BUG_ON(IS_ERR(t));
                 rnp = rcu_get_root(rsp);
                 raw_spin_lock_irqsave(&rnp->lock, flags);