--- kernel/exit.c

+++ kernel/exit.c

@@ -132,7 +132,7 @@ static void __exit_signal(struct task_st

sig->inblock += task_io_get_inblock(tsk);

sig->oublock += task_io_get_oublock(tsk);

task_io_accounting_add(&sig->ioac, &tsk->ioac);

- sig->sum_sched_runtime += tsk->se.sum_exec_runtime;

+ sig->sum_sched_runtime += tsk_seruntime(tsk);

}

sig->nr_threads--;