31 	if (!fsc->mdsc || !fsc->mdsc->mdsmap)  in mdsmap_show()
33 	mdsmap = fsc->mdsc->mdsmap;  in mdsmap_show()
55 	struct ceph_mds_client *mdsc = fsc->mdsc;  in mdsc_show()  local
62 	mutex_lock(&mdsc->mutex);  in mdsc_show()
63 	for (rp = rb_first(&mdsc->request_tree); rp; rp = rb_next(rp)) {  in mdsc_show()
125 	mutex_unlock(&mdsc->mutex);  in mdsc_show()
152 	struct ceph_mds_client *mdsc = fsc->mdsc;  in metric_show()  local
153 	struct ceph_client_metric *m = &mdsc->metric;  in metric_show()
255 	struct ceph_mds_client *mdsc = fsc->mdsc;  in caps_show()  local
269 	mutex_lock(&mdsc->mutex);  in caps_show()
270 	for (i = 0; i < mdsc->max_sessions; i++) {  in caps_show()
273 		session = __ceph_lookup_mds_session(mdsc, i);  in caps_show()
276 		mutex_unlock(&mdsc->mutex);  in caps_show()
281 		mutex_lock(&mdsc->mutex);  in caps_show()
283 	mutex_unlock(&mdsc->mutex);  in caps_show()
289 	spin_lock(&mdsc->caps_list_lock);  in caps_show()
290 	list_for_each_entry(cw, &mdsc->cap_wait_list, list) {  in caps_show()
295 	spin_unlock(&mdsc->caps_list_lock);  in caps_show()
303 	struct ceph_mds_client *mdsc = fsc->mdsc;  in mds_sessions_show()  local
308 	mutex_lock(&mdsc->mutex);  in mds_sessions_show()
317 	for (mds = 0; mds < mdsc->max_sessions; mds++) {  in mds_sessions_show()
319 			__ceph_lookup_mds_session(mdsc, mds);  in mds_sessions_show()
323 		mutex_unlock(&mdsc->mutex);  in mds_sessions_show()
329 		mutex_lock(&mdsc->mutex);  in mds_sessions_show()
331 	mutex_unlock(&mdsc->mutex);  in mds_sessions_show()
350 DEFINE_SHOW_ATTRIBUTE(mdsc);