diff --git a/mm/damon/reclaim.c b/mm/damon/reclaim.c index 66e190f0374a..586daa2cefe4 100644 --- a/mm/damon/reclaim.c +++ b/mm/damon/reclaim.c @@ -167,6 +167,9 @@ static int damon_reclaim_apply_parameters(void) struct damos_filter *filter; int err = 0; + if (!damon_reclaim_mon_attrs.aggr_interval) + return -EINVAL; + err = damon_set_attrs(ctx, &damon_reclaim_mon_attrs); if (err) return err;