But first update the usage site.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
#include <linux/slab.h>
#include <linux/time.h>
#include <linux/mutex.h>
+#include <linux/sched/task.h>
#include <linux/uaccess.h>
#include <linux/list.h>