669 		WARN_ON(mutex_is_locked(&s->s_mutex));  in ceph_put_mds_session()
740 	mutex_init(&s->s_mutex);  in register_session()
2194 	mutex_lock(&session->s_mutex);  in ceph_cap_release_work()
2198 	mutex_unlock(&session->s_mutex);  in ceph_cap_release_work()
3280 			mutex_lock(&session->s_mutex);  in handle_reply()
3286 	mutex_lock(&session->s_mutex);  in handle_reply()
3349 	mutex_unlock(&session->s_mutex);  in handle_reply()
3490 	mutex_lock(&session->s_mutex);  in handle_session()
3570 	mutex_unlock(&session->s_mutex);  in handle_session()
4036 	mutex_lock(&session->s_mutex);  in send_mds_reconnect()
4158 	mutex_unlock(&session->s_mutex);  in send_mds_reconnect()
4171 	mutex_unlock(&session->s_mutex);  in send_mds_reconnect()
4226 			mutex_lock(&s->s_mutex);  in check_new_map()
4229 			mutex_unlock(&s->s_mutex);  in check_new_map()
4243 			mutex_lock(&s->s_mutex);  in check_new_map()
4246 			mutex_unlock(&s->s_mutex);  in check_new_map()
4273 			mutex_lock(&s->s_mutex);  in check_new_map()
4276 			mutex_unlock(&s->s_mutex);  in check_new_map()
4393 	mutex_lock(&session->s_mutex);  in handle_lease()
4455 	mutex_unlock(&session->s_mutex);  in handle_lease()
4507 	mutex_lock(&s->s_mutex);  in lock_unlock_session()
4508 	mutex_unlock(&s->s_mutex);  in lock_unlock_session()
4560 	lockdep_assert_held(&s->s_mutex);  in inc_session_sequence()
4623 		mutex_lock(&s->s_mutex);  in delayed_work()
4631 		mutex_unlock(&s->s_mutex);  in delayed_work()
4760 	mutex_lock(&s->s_mutex);  in send_flush_mdlog()
4771 	mutex_unlock(&s->s_mutex);  in send_flush_mdlog()
4902 		mutex_lock(&session->s_mutex);  in ceph_mdsc_close_sessions()
4905 		mutex_unlock(&session->s_mutex);  in ceph_mdsc_close_sessions()
4923 			mutex_lock(&session->s_mutex);  in ceph_mdsc_close_sessions()
4925 			mutex_unlock(&session->s_mutex);  in ceph_mdsc_close_sessions()
4960 		mutex_lock(&session->s_mutex);  in ceph_mdsc_force_umount()
4966 		mutex_unlock(&session->s_mutex);  in ceph_mdsc_force_umount()