diff options
| -rw-r--r-- | kernel/trace/ftrace.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 281d97a3208..40f64f7cd85 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -630,10 +630,10 @@ static int ftraced(void *ignore) { unsigned long usecs; - set_current_state(TASK_INTERRUPTIBLE); - while (!kthread_should_stop()) { + set_current_state(TASK_INTERRUPTIBLE); + /* check once a second */ schedule_timeout(HZ); @@ -667,8 +667,6 @@ static int ftraced(void *ignore) wake_up_interruptible(&ftraced_waiters); ftrace_shutdown_replenish(); - - set_current_state(TASK_INTERRUPTIBLE); } __set_current_state(TASK_RUNNING); return 0; |