3973 	struct ceph_mds_session *tsession = NULL;  in handle_cap_export()  local
4039 	} else if (tsession) {  in handle_cap_export()
4043 		ceph_add_cap(inode, tsession, t_cap_id, issued, 0,  in handle_cap_export()
4063 	tsession = ceph_mdsc_open_export_target_session(mdsc, target);  in handle_cap_export()
4064 	if (!IS_ERR(tsession)) {  in handle_cap_export()
4067 			mutex_lock_nested(&tsession->s_mutex,  in handle_cap_export()
4070 			mutex_lock(&tsession->s_mutex);  in handle_cap_export()
4077 		tsession = NULL;  in handle_cap_export()
4087 	if (tsession) {  in handle_cap_export()
4088 		mutex_unlock(&tsession->s_mutex);  in handle_cap_export()
4089 		ceph_put_mds_session(tsession);  in handle_cap_export()