Lines Matching refs:snap_rwsem

237 			up_read(&mdsc->snap_rwsem);  in get_quota_realm()
239 			down_read(&mdsc->snap_rwsem);  in get_quota_realm()
280 	down_read(&mdsc->snap_rwsem);  in ceph_quota_is_same_realm()
284 		up_read(&mdsc->snap_rwsem);  in ceph_quota_is_same_realm()
290 	up_read(&mdsc->snap_rwsem);  in ceph_quota_is_same_realm()
326 	down_read(&mdsc->snap_rwsem);  in check_quota_exceeded()
344 			up_read(&mdsc->snap_rwsem);  in check_quota_exceeded()
346 			down_read(&mdsc->snap_rwsem);  in check_quota_exceeded()
398 	up_read(&mdsc->snap_rwsem);  in check_quota_exceeded()
485 	down_read(&mdsc->snap_rwsem);  in ceph_quota_update_statfs()
487 	up_read(&mdsc->snap_rwsem);  in ceph_quota_update_statfs()