#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/time.h>
+#include <linux/mutex.h>
#include <asm/uaccess.h>
#include <asm/semaphore.h>
hrtimer_forward(&timr->it.real.timer,
timr->it.real.interval);
ret = HRTIMER_RESTART;
+ ++timr->it_requeue_pending;
}
}