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net_sched: use setup_deferrable_timer

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Use setup_deferrable_timer() instead of init_timer_deferrable() to
simplify the code.

Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Geliang Tang 2017-03-24 22:14:36 +08:00 committed by David S. Miller
parent ff41c7fa64
commit 3b1af93cf1
2 changed files with 4 additions and 6 deletions
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5
net/sched/cls_flow.c
View File

@ -508,9 +508,8 @@ static int flow_change(struct net *net, struct sk_buff *in_skb,
get_random_bytes(&fnew->hashrnd, 4);
}
fnew->perturb_timer.function = flow_perturbation;
fnew->perturb_timer.data = (unsigned long)fnew;
init_timer_deferrable(&fnew->perturb_timer);
setup_deferrable_timer(&fnew->perturb_timer, flow_perturbation,
(unsigned long)fnew);
tcf_exts_change(tp, &fnew->exts, &e);
tcf_em_tree_change(tp, &fnew->ematches, &t);

5
net/sched/sch_sfq.c
View File

@ -714,9 +714,8 @@ static int sfq_init(struct Qdisc *sch, struct nlattr *opt)
struct sfq_sched_data *q = qdisc_priv(sch);
int i;
q->perturb_timer.function = sfq_perturbation;
q->perturb_timer.data = (unsigned long)sch;
init_timer_deferrable(&q->perturb_timer);
setup_deferrable_timer(&q->perturb_timer, sfq_perturbation,
(unsigned long)sch);
for (i = 0; i < SFQ_MAX_DEPTH + 1; i++) {
q->dep[i].next = i + SFQ_MAX_FLOWS;