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Diffstat (limited to 'net/sched/sch_sfq.c')
-rw-r--r--net/sched/sch_sfq.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 76f01e0258df..87317ff0b4ec 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -629,7 +629,7 @@ static void sfq_perturbation(unsigned long arg)
629 spinlock_t *root_lock = qdisc_lock(qdisc_root_sleeping(sch)); 629 spinlock_t *root_lock = qdisc_lock(qdisc_root_sleeping(sch));
630 630
631 spin_lock(root_lock); 631 spin_lock(root_lock);
632 q->perturbation = net_random(); 632 q->perturbation = prandom_u32();
633 if (!q->filter_list && q->tail) 633 if (!q->filter_list && q->tail)
634 sfq_rehash(sch); 634 sfq_rehash(sch);
635 spin_unlock(root_lock); 635 spin_unlock(root_lock);
@@ -698,7 +698,7 @@ static int sfq_change(struct Qdisc *sch, struct nlattr *opt)
698 del_timer(&q->perturb_timer); 698 del_timer(&q->perturb_timer);
699 if (q->perturb_period) { 699 if (q->perturb_period) {
700 mod_timer(&q->perturb_timer, jiffies + q->perturb_period); 700 mod_timer(&q->perturb_timer, jiffies + q->perturb_period);
701 q->perturbation = net_random(); 701 q->perturbation = prandom_u32();
702 } 702 }
703 sch_tree_unlock(sch); 703 sch_tree_unlock(sch);
704 kfree(p); 704 kfree(p);
@@ -759,7 +759,7 @@ static int sfq_init(struct Qdisc *sch, struct nlattr *opt)
759 q->quantum = psched_mtu(qdisc_dev(sch)); 759 q->quantum = psched_mtu(qdisc_dev(sch));
760 q->scaled_quantum = SFQ_ALLOT_SIZE(q->quantum); 760 q->scaled_quantum = SFQ_ALLOT_SIZE(q->quantum);
761 q->perturb_period = 0; 761 q->perturb_period = 0;
762 q->perturbation = net_random(); 762 q->perturbation = prandom_u32();
763 763
764 if (opt) { 764 if (opt) {
765 int err = sfq_change(sch, opt); 765 int err = sfq_change(sch, opt);