diff options
| -rw-r--r-- | kernel/stop_machine.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c index fcee2a8e6da..319821ef78a 100644 --- a/kernel/stop_machine.c +++ b/kernel/stop_machine.c @@ -93,10 +93,6 @@ static void stopmachine_set_state(enum stopmachine_state state) static int stop_machine(void) { int i, ret = 0; - struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 }; - - /* One high-prio thread per cpu. We'll do this one. */ - sched_setscheduler(current, SCHED_FIFO, ¶m); atomic_set(&stopmachine_thread_ack, 0); stopmachine_num_threads = 0; @@ -189,6 +185,10 @@ struct task_struct *__stop_machine_run(int (*fn)(void *), void *data, p = kthread_create(do_stop, &smdata, "kstopmachine"); if (!IS_ERR(p)) { + struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 }; + + /* One high-prio thread per cpu. We'll do this one. */ + sched_setscheduler(p, SCHED_FIFO, ¶m); kthread_bind(p, cpu); wake_up_process(p); wait_for_completion(&smdata.done); |