do_unlock        1462 drivers/staging/isdn/gigaset/ev-layer.c 		cs->cmd_result = ev->parameter ? do_lock(cs) : do_unlock(cs);
do_unlock        3281 fs/dlm/lock.c  		error = do_unlock(r, lkb);
do_unlock        4256 fs/dlm/lock.c  	error = do_unlock(r, lkb);