From 46baac38ef633b08168d27df7b02eb14578fb760 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sat, 20 Oct 2012 00:40:51 +0000 Subject: pkt_sched: use ns_to_ktime() helper ns_to_ktime() seems better than ktime_set() + ktime_add_ns() Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/sched/sch_api.c | 9 ++++----- net/sched/sch_cbq.c | 3 +-- 2 files changed, 5 insertions(+), 7 deletions(-) (limited to 'net/sched') diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index a18d975db59c..13cc744a2498 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -495,16 +495,15 @@ EXPORT_SYMBOL(qdisc_watchdog_init); void qdisc_watchdog_schedule(struct qdisc_watchdog *wd, psched_time_t expires) { - ktime_t time; - if (test_bit(__QDISC_STATE_DEACTIVATED, &qdisc_root_sleeping(wd->qdisc)->state)) return; qdisc_throttled(wd->qdisc); - time = ktime_set(0, 0); - time = ktime_add_ns(time, PSCHED_TICKS2NS(expires)); - hrtimer_start(&wd->timer, time, HRTIMER_MODE_ABS); + + hrtimer_start(&wd->timer, + ns_to_ktime(PSCHED_TICKS2NS(expires)), + HRTIMER_MODE_ABS); } EXPORT_SYMBOL(qdisc_watchdog_schedule); diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 564b9fc8efd3..0e19948470b8 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -509,8 +509,7 @@ static void cbq_ovl_delay(struct cbq_class *cl) cl->cpriority = TC_CBQ_MAXPRIO; q->pmask |= (1<delay_timer) && ktime_to_ns(ktime_sub( hrtimer_get_expires(&q->delay_timer), -- cgit v1.2.3-59-g8ed1b