43   struct hurd_sigstate *const ss = _hurd_self_sigstate ();  in __hurd_catch_signal()  local
56       __spin_lock (&ss->lock);  in __hurd_catch_signal()
57       preemptor.next = ss->preemptors;  in __hurd_catch_signal()
58       ss->preemptors = &preemptor;  in __hurd_catch_signal()
59       __spin_unlock (&ss->lock);  in __hurd_catch_signal()
69   __spin_lock (&ss->lock);  in __hurd_catch_signal()
70   assert (ss->preemptors == &preemptor);  in __hurd_catch_signal()
71   ss->preemptors = preemptor.next;  in __hurd_catch_signal()
72   __spin_unlock (&ss->lock);  in __hurd_catch_signal()
140   struct hurd_sigstate *const ss = _hurd_self_sigstate ();  in hurd_safe_memmove()  local
149       __spin_lock (&ss->lock);  in hurd_safe_memmove()
150       src_preemptor.next = ss->preemptors;  in hurd_safe_memmove()
151       ss->preemptors = &dest_preemptor;  in hurd_safe_memmove()
152       __spin_unlock (&ss->lock);  in hurd_safe_memmove()
162   __spin_lock (&ss->lock);  in hurd_safe_memmove()
163   assert (ss->preemptors == &dest_preemptor);  in hurd_safe_memmove()
164   ss->preemptors = src_preemptor.next;  in hurd_safe_memmove()
165   __spin_unlock (&ss->lock);  in hurd_safe_memmove()