Lines Matching refs:grab
153 handle = rcu_dereference(dev->grab);
476 struct input_handle *grab;
483 grab = rcu_dereference(dev->grab);
484 if (!grab || grab == handle)
556 if (dev->grab) {
561 rcu_assign_pointer(dev->grab, handle);
574 grabber = rcu_dereference_protected(dev->grab,
577 rcu_assign_pointer(dev->grab, NULL);
578 /* Make sure input_pass_event() notices that grab is gone */