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OpenCloudOS-Kernel
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net: Use NET_XMIT_SUCCESS where possible. 

This is based on work originally done by Patric McHardy.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Greear 2010-08-10 01:45:40 -07:00 committed by David S. Miller
parent 06d88e4a88
commit 9871e50edd
4 changed files with 6 additions and 6 deletions
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4
net/sched/sch_atm.c
View File

@ -418,7 +418,7 @@ static int atm_tc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
}
ret = qdisc_enqueue(skb, flow->q);
if (ret != 0) {
if (ret != NET_XMIT_SUCCESS) {
drop: __maybe_unused
if (net_xmit_drop_count(ret)) {
sch->qstats.drops++;
@ -442,7 +442,7 @@ drop: __maybe_unused
*/
if (flow == &p->link) {
sch->q.qlen++;
return 0;
return NET_XMIT_SUCCESS;
}
tasklet_schedule(&p->task);
return NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;

2
net/sched/sch_sfq.c
View File

@ -334,7 +334,7 @@ sfq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
if (++sch->q.qlen <= q->limit) {
sch->bstats.bytes += qdisc_pkt_len(skb);
sch->bstats.packets++;
return 0;
return NET_XMIT_SUCCESS;
}
sfq_drop(sch);

4
net/sched/sch_tbf.c
View File

@ -127,7 +127,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc* sch)
return qdisc_reshape_fail(skb, sch);
ret = qdisc_enqueue(skb, q->qdisc);
if (ret != 0) {
if (ret != NET_XMIT_SUCCESS) {
if (net_xmit_drop_count(ret))
sch->qstats.drops++;
return ret;
@ -136,7 +136,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc* sch)
sch->q.qlen++;
sch->bstats.bytes += qdisc_pkt_len(skb);
sch->bstats.packets++;
return 0;
return NET_XMIT_SUCCESS;
}
static unsigned int tbf_drop(struct Qdisc* sch)

2
net/sched/sch_teql.c
View File

@ -85,7 +85,7 @@ teql_enqueue(struct sk_buff *skb, struct Qdisc* sch)
__skb_queue_tail(&q->q, skb);
sch->bstats.bytes += qdisc_pkt_len(skb);
sch->bstats.packets++;
return 0;
return NET_XMIT_SUCCESS;
}
kfree_skb(skb);