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net: sched: convert tasklets to use new tasklet_setup() API
In preparation for unconditionally passing the struct tasklet_struct pointer to all tasklet callbacks, switch to using the new tasklet_setup() and from_tasklet() to pass the tasklet pointer explicitly. Signed-off-by: Romain Perier <romain.perier@gmail.com> Signed-off-by: Allen Pais <apais@linux.microsoft.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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@ -24,6 +24,11 @@ static inline void *qdisc_priv(struct Qdisc *q)
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return &q->privdata;
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return &q->privdata;
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}
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}
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static inline struct Qdisc *qdisc_from_priv(void *priv)
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{
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return container_of(priv, struct Qdisc, privdata);
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}
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/*
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/*
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Timer resolution MUST BE < 10% of min_schedulable_packet_size/bandwidth
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Timer resolution MUST BE < 10% of min_schedulable_packet_size/bandwidth
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@ -466,10 +466,10 @@ drop: __maybe_unused
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* non-ATM interfaces.
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* non-ATM interfaces.
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*/
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*/
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static void sch_atm_dequeue(unsigned long data)
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static void sch_atm_dequeue(struct tasklet_struct *t)
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{
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{
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struct Qdisc *sch = (struct Qdisc *)data;
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struct atm_qdisc_data *p = from_tasklet(p, t, task);
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struct atm_qdisc_data *p = qdisc_priv(sch);
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struct Qdisc *sch = qdisc_from_priv(p);
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struct atm_flow_data *flow;
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struct atm_flow_data *flow;
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struct sk_buff *skb;
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struct sk_buff *skb;
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@ -563,7 +563,7 @@ static int atm_tc_init(struct Qdisc *sch, struct nlattr *opt,
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if (err)
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if (err)
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return err;
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return err;
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tasklet_init(&p->task, sch_atm_dequeue, (unsigned long)sch);
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tasklet_setup(&p->task, sch_atm_dequeue);
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return 0;
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return 0;
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}
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}
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