sched/cputime: Drop local_irq_save/restore from irqtime_account_irq()

[linux-2.6-microblaze.git] / net / sched / sch_htb.c

diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index f6bf581..62f9d81 100644 (file)
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -928,17 +928,10 @@ ok:
                }
        }
        qdisc_qstats_overlimit(sch);
-       if (likely(next_event > q->now)) {
-               if (!test_bit(__QDISC_STATE_DEACTIVATED,
-                             &qdisc_root_sleeping(q->watchdog.qdisc)->state)) {
-                       ktime_t time = ns_to_ktime(next_event);
-                       qdisc_throttled(q->watchdog.qdisc);
-                       hrtimer_start(&q->watchdog.timer, time,
-                                     HRTIMER_MODE_ABS_PINNED);
-               }
-       } else {
+       if (likely(next_event > q->now))
+               qdisc_watchdog_schedule_ns(&q->watchdog, next_event, true);
+       else
                schedule_work(&q->work);
-       }
 fin:
        return skb;
 }
@@ -1014,7 +1007,9 @@ static void htb_work_func(struct work_struct *work)
        struct htb_sched *q = container_of(work, struct htb_sched, work);
        struct Qdisc *sch = q->watchdog.qdisc;
 
+       rcu_read_lock();
        __netif_schedule(qdisc_root(sch));
+       rcu_read_unlock();
 }
 
 static int htb_init(struct Qdisc *sch, struct nlattr *opt)