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Date: Mon, 18 Aug 2008 01:36:58 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: netdev@...r.kernel.org
CC: jarkao2@...il.com
Subject: [PATCH 4/9]: pkt_sched: Replace all explitic ->dequeue() calls
with qdisc_dequeue().
pkt_sched: Replace all explitic ->dequeue() calls with qdisc_dequeue().
This spotted a bug in sch_dsmark, it was using qdisc->ops->dequeue()
instead of qdisc->dequeue().
Signed-off-by: David S. Miller <davem@...emloft.net>
---
net/sched/sch_atm.c | 4 ++--
net/sched/sch_cbq.c | 2 +-
net/sched/sch_dsmark.c | 2 +-
net/sched/sch_hfsc.c | 4 ++--
net/sched/sch_htb.c | 2 +-
net/sched/sch_netem.c | 2 +-
net/sched/sch_prio.c | 2 +-
net/sched/sch_red.c | 2 +-
net/sched/sch_tbf.c | 2 +-
9 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 43d3725..ca3467b 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -480,7 +480,7 @@ static void sch_atm_dequeue(unsigned long data)
* If traffic is properly shaped, this won't generate nasty
* little bursts. Otherwise, it may ... (but that's okay)
*/
- while ((skb = flow->q->dequeue(flow->q))) {
+ while ((skb = qdisc_dequeue(flow->q))) {
if (!atm_may_send(flow->vcc, skb->truesize)) {
(void)flow->q->ops->requeue(skb, flow->q);
break;
@@ -516,7 +516,7 @@ static struct sk_buff *atm_tc_dequeue(struct Qdisc *sch)
pr_debug("atm_tc_dequeue(sch %p,[qdisc %p])\n", sch, p);
tasklet_schedule(&p->task);
- skb = p->link.q->dequeue(p->link.q);
+ skb = qdisc_dequeue(p->link.q);
if (skb)
sch->q.qlen--;
return skb;
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 4e261ce..6d47aad 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -877,7 +877,7 @@ cbq_dequeue_prio(struct Qdisc *sch, int prio)
goto next_class;
}
- skb = cl->q->dequeue(cl->q);
+ skb = qdisc_dequeue(cl->q);
/* Class did not give us any skb :-(
It could occur even if cl->q->q.qlen != 0
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index edd1298..58a762a 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -279,7 +279,7 @@ static struct sk_buff *dsmark_dequeue(struct Qdisc *sch)
pr_debug("dsmark_dequeue(sch %p,[qdisc %p])\n", sch, p);
- skb = p->q->ops->dequeue(p->q);
+ skb = qdisc_dequeue(p->q);
if (skb == NULL)
return NULL;
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index c2b8d9c..ea46760 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -889,7 +889,7 @@ qdisc_peek_len(struct Qdisc *sch)
struct sk_buff *skb;
unsigned int len;
- skb = sch->dequeue(sch);
+ skb = qdisc_dequeue(sch);
if (skb == NULL) {
if (net_ratelimit())
printk("qdisc_peek_len: non work-conserving qdisc ?\n");
@@ -1642,7 +1642,7 @@ hfsc_dequeue(struct Qdisc *sch)
}
}
- skb = cl->qdisc->dequeue(cl->qdisc);
+ skb = qdisc_dequeue(cl->qdisc);
if (skb == NULL) {
if (net_ratelimit())
printk("HFSC: Non-work-conserving qdisc ?\n");
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 0df0df2..021149f 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -840,7 +840,7 @@ next:
goto next;
}
- skb = cl->un.leaf.q->dequeue(cl->un.leaf.q);
+ skb = qdisc_dequeue(cl->un.leaf.q);
if (likely(skb != NULL))
break;
if (!cl->warned) {
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index fb0294d..dbd567f 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -283,7 +283,7 @@ static struct sk_buff *netem_dequeue(struct Qdisc *sch)
if (sch->flags & TCQ_F_THROTTLED)
return NULL;
- skb = q->qdisc->dequeue(q->qdisc);
+ skb = qdisc_dequeue(q->qdisc);
if (skb) {
const struct netem_skb_cb *cb = netem_skb_cb(skb);
psched_time_t now = psched_get_time();
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index a6697c6..5128625 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -128,7 +128,7 @@ static struct sk_buff *prio_dequeue(struct Qdisc* sch)
for (prio = 0; prio < q->bands; prio++) {
struct Qdisc *qdisc = q->queues[prio];
- struct sk_buff *skb = qdisc->dequeue(qdisc);
+ struct sk_buff *skb = qdisc_dequeue(qdisc);
if (skb) {
sch->q.qlen--;
return skb;
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 5da0583..3709720 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -131,7 +131,7 @@ static struct sk_buff * red_dequeue(struct Qdisc* sch)
struct red_sched_data *q = qdisc_priv(sch);
struct Qdisc *child = q->qdisc;
- skb = child->dequeue(child);
+ skb = qdisc_dequeue(child);
if (skb)
sch->q.qlen--;
else if (!red_is_idling(&q->parms))
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index 94c6159..a99529d 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -169,7 +169,7 @@ static struct sk_buff *tbf_dequeue(struct Qdisc* sch)
struct tbf_sched_data *q = qdisc_priv(sch);
struct sk_buff *skb;
- skb = q->qdisc->dequeue(q->qdisc);
+ skb = qdisc_dequeue(q->qdisc);
if (skb) {
psched_time_t now;
--
1.5.6.5.GIT
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