51 	ceph_mdsc_close_sessions(fsc->mdsc);  in ceph_put_super()
62 	if (fsc->mdsc->mdsmap->m_num_data_pg_pools == 1) {  in ceph_statfs()
63 		data_pool = fsc->mdsc->mdsmap->m_data_pg_pools[0];  in ceph_statfs()
125 		ceph_flush_dirty_caps(fsc->mdsc);  in ceph_sync_fs()
132 	ceph_mdsc_sync(fsc->mdsc);  in ceph_sync_fs()
788 		ceph_mdsc_handle_mdsmap(fsc->mdsc, msg);  in extra_mon_dispatch()
791 		ceph_mdsc_handle_fsmap(fsc->mdsc, msg);  in extra_mon_dispatch()
1008 	ceph_mdsc_force_umount(fsc->mdsc);  in __ceph_umount_begin()
1048 	struct ceph_mds_client *mdsc = fsc->mdsc;  in open_root_dentry()  local
1055 	req = ceph_mdsc_create_request(mdsc, CEPH_MDS_OP_GETATTR, USE_ANY_MDS);  in open_root_dentry()
1070 	err = ceph_mdsc_do_request(mdsc, NULL, req);  in open_root_dentry()
1347 	if (!ceph_mdsmap_is_cluster_available(fsc->mdsc->mdsmap)) {  in ceph_get_tree()
1352 	ceph_mdsc_close_sessions(fsc->mdsc);  in ceph_get_tree()
1469 static bool __inc_stopping_blocker(struct ceph_mds_client *mdsc)  in __inc_stopping_blocker()  argument
1471 	spin_lock(&mdsc->stopping_lock);  in __inc_stopping_blocker()
1472 	if (mdsc->stopping >= CEPH_MDSC_STOPPING_FLUSHING) {  in __inc_stopping_blocker()
1473 		spin_unlock(&mdsc->stopping_lock);  in __inc_stopping_blocker()
1476 	atomic_inc(&mdsc->stopping_blockers);  in __inc_stopping_blocker()
1477 	spin_unlock(&mdsc->stopping_lock);  in __inc_stopping_blocker()
1481 static void __dec_stopping_blocker(struct ceph_mds_client *mdsc)  in __dec_stopping_blocker()  argument
1483 	spin_lock(&mdsc->stopping_lock);  in __dec_stopping_blocker()
1484 	if (!atomic_dec_return(&mdsc->stopping_blockers) &&  in __dec_stopping_blocker()
1485 	    mdsc->stopping >= CEPH_MDSC_STOPPING_FLUSHING)  in __dec_stopping_blocker()
1486 		complete_all(&mdsc->stopping_waiter);  in __dec_stopping_blocker()
1487 	spin_unlock(&mdsc->stopping_lock);  in __dec_stopping_blocker()
1491 bool ceph_inc_mds_stopping_blocker(struct ceph_mds_client *mdsc,  in ceph_inc_mds_stopping_blocker()  argument
1498 	return __inc_stopping_blocker(mdsc);  in ceph_inc_mds_stopping_blocker()
1501 void ceph_dec_mds_stopping_blocker(struct ceph_mds_client *mdsc)  in ceph_dec_mds_stopping_blocker()  argument
1503 	__dec_stopping_blocker(mdsc);  in ceph_dec_mds_stopping_blocker()
1507 bool ceph_inc_osd_stopping_blocker(struct ceph_mds_client *mdsc)  in ceph_inc_osd_stopping_blocker()  argument
1509 	return __inc_stopping_blocker(mdsc);  in ceph_inc_osd_stopping_blocker()
1512 void ceph_dec_osd_stopping_blocker(struct ceph_mds_client *mdsc)  in ceph_dec_osd_stopping_blocker()  argument
1514 	__dec_stopping_blocker(mdsc);  in ceph_dec_osd_stopping_blocker()
1520 	struct ceph_mds_client *mdsc = fsc->mdsc;  in ceph_kill_sb()  local
1525 	ceph_mdsc_pre_umount(mdsc);  in ceph_kill_sb()
1544 	spin_lock(&mdsc->stopping_lock);  in ceph_kill_sb()
1545 	mdsc->stopping = CEPH_MDSC_STOPPING_FLUSHING;  in ceph_kill_sb()
1546 	wait = !!atomic_read(&mdsc->stopping_blockers);  in ceph_kill_sb()
1547 	spin_unlock(&mdsc->stopping_lock);  in ceph_kill_sb()
1549 	if (wait && atomic_read(&mdsc->stopping_blockers)) {  in ceph_kill_sb()
1551 					&mdsc->stopping_waiter,  in ceph_kill_sb()
1559 	mdsc->stopping = CEPH_MDSC_STOPPING_FLUSHED;  in ceph_kill_sb()
1649 			metric_schedule_delayed(&fsc->mdsc->metric);  in param_set_metrics()