1 files changed, 2 insertions, 2 deletions

diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 103343408593..7b0325459e71 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -817,11 +817,11 @@ skip_unblock:
 static void qfq_update_start(struct qfq_sched *q, struct qfq_class *cl)
 {
         unsigned long mask;
-        uint32_t limit, roundedF;
+        u64 limit, roundedF;
         int slot_shift = cl->grp->slot_shift;
 
         roundedF = qfq_round_down(cl->F, slot_shift);
-        limit = qfq_round_down(q->V, slot_shift) + (1UL << slot_shift);
+        limit = qfq_round_down(q->V, slot_shift) + (1ULL << slot_shift);
 
         if (!qfq_gt(cl->F, q->V) || qfq_gt(roundedF, limit)) {
                 /* timestamp was stale */