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| author | David S. Miller <davem@davemloft.net> | 2008-07-09 02:06:30 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-09 02:06:30 +0200 |
| commit | 5ce2d488fe039ddd86a638496cf704df86c74eeb (patch) | |
| tree | 71b4d982bfa8bd457bb41c0693c0e70d75b524b4 /net/sched/sch_netem.c | |
| parent | netdev: Create netdev_queue abstraction. (diff) | |
| download | linux-5ce2d488fe039ddd86a638496cf704df86c74eeb.tar.xz linux-5ce2d488fe039ddd86a638496cf704df86c74eeb.zip | |
pkt_sched: Remove 'dev' member of struct Qdisc.
It can be obtained via the netdev_queue. So create a helper routine,
qdisc_dev(), to make the transformations nicer looking.
Now, qdisc_alloc() now no longer needs a net_device pointer argument.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_netem.c')
| -rw-r--r-- | net/sched/sch_netem.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c index aa7a04e32ae9..790582960444 100644 --- a/net/sched/sch_netem.c +++ b/net/sched/sch_netem.c @@ -180,7 +180,7 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch) * skb will be queued. */ if (count > 1 && (skb2 = skb_clone(skb, GFP_ATOMIC)) != NULL) { - struct Qdisc *rootq = sch->dev->qdisc; + struct Qdisc *rootq = qdisc_dev(sch)->qdisc; u32 dupsave = q->duplicate; /* prevent duplicating a dup... */ q->duplicate = 0; @@ -333,9 +333,9 @@ static int get_dist_table(struct Qdisc *sch, const struct nlattr *attr) for (i = 0; i < n; i++) d->table[i] = data[i]; - spin_lock_bh(&sch->dev->queue_lock); + spin_lock_bh(&qdisc_dev(sch)->queue_lock); d = xchg(&q->delay_dist, d); - spin_unlock_bh(&sch->dev->queue_lock); + spin_unlock_bh(&qdisc_dev(sch)->queue_lock); kfree(d); return 0; @@ -495,7 +495,7 @@ static int tfifo_init(struct Qdisc *sch, struct nlattr *opt) q->limit = ctl->limit; } else - q->limit = max_t(u32, sch->dev->tx_queue_len, 1); + q->limit = max_t(u32, qdisc_dev(sch)->tx_queue_len, 1); q->oldest = PSCHED_PASTPERFECT; return 0; @@ -536,7 +536,7 @@ static int netem_init(struct Qdisc *sch, struct nlattr *opt) qdisc_watchdog_init(&q->watchdog, sch); - q->qdisc = qdisc_create_dflt(sch->dev, sch->dev_queue, + q->qdisc = qdisc_create_dflt(qdisc_dev(sch), sch->dev_queue, &tfifo_qdisc_ops, TC_H_MAKE(sch->handle, 1)); if (!q->qdisc) { |