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net: sched: sch_atm: use Qdisc_class_common structure

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Even if it is only for classid now, use this common struct a be aligned
with the rest of the classful qdiscs.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2017-08-04 14:28:56 +02:00 committed by David S. Miller
parent 967b2e2a76
commit f7ebdff757
1 changed files with 6 additions and 6 deletions
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12
net/sched/sch_atm.c
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@ -41,6 +41,7 @@
#define VCC2FLOW(vcc) ((struct atm_flow_data *) ((vcc)->user_back))
struct atm_flow_data {
struct Qdisc_class_common common;
struct Qdisc *q; /* FIFO, TBF, etc. */
struct tcf_proto __rcu *filter_list;
struct tcf_block *block;
@ -49,7 +50,6 @@ struct atm_flow_data {
struct sk_buff *skb); /* chaining */
struct atm_qdisc_data *parent; /* parent qdisc */
struct socket *sock; /* for closing */
u32 classid; /* x:y type ID */
int ref; /* reference count */
struct gnet_stats_basic_packed bstats;
struct gnet_stats_queue qstats;
@ -75,7 +75,7 @@ static inline struct atm_flow_data *lookup_flow(struct Qdisc *sch, u32 classid)
struct atm_flow_data *flow;
list_for_each_entry(flow, &p->flows, list) {
if (flow->classid == classid)
if (flow->common.classid == classid)
return flow;
}
return NULL;
@ -293,7 +293,7 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent,
flow->old_pop = flow->vcc->pop;
flow->parent = p;
flow->vcc->pop = sch_atm_pop;
flow->classid = classid;
flow->common.classid = classid;
flow->ref = 1;
flow->excess = excess;
list_add(&flow->list, &p->link.list);
@ -549,7 +549,7 @@ static int atm_tc_init(struct Qdisc *sch, struct nlattr *opt)
p->link.vcc = NULL;
p->link.sock = NULL;
p->link.classid = sch->handle;
p->link.common.classid = sch->handle;
p->link.ref = 1;
tasklet_init(&p->task, sch_atm_dequeue, (unsigned long)sch);
return 0;
@ -594,7 +594,7 @@ static int atm_tc_dump_class(struct Qdisc *sch, unsigned long cl,
sch, p, flow, skb, tcm);
if (list_empty(&flow->list))
return -EINVAL;
tcm->tcm_handle = flow->classid;
tcm->tcm_handle = flow->common.classid;
tcm->tcm_info = flow->q->handle;
nest = nla_nest_start(skb, TCA_OPTIONS);
@ -619,7 +619,7 @@ static int atm_tc_dump_class(struct Qdisc *sch, unsigned long cl,
goto nla_put_failure;
}
if (flow->excess) {
if (nla_put_u32(skb, TCA_ATM_EXCESS, flow->classid))
if (nla_put_u32(skb, TCA_ATM_EXCESS, flow->common.classid))
goto nla_put_failure;
} else {
if (nla_put_u32(skb, TCA_ATM_EXCESS, 0))