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authorFlorian Westphal <fw@strlen.de>2016-09-18 00:57:33 +0200
committerDavid S. Miller <davem@davemloft.net>2016-09-19 01:47:18 -0400
commited760cb8aae7c2b84c193d4a7637b0c9e752f07e (patch)
treecbff0f30ea3b3cb037384708e172893ae1efcf17 /net/sched
parentec323368793b8570c02e723127611a8d906a9b3f (diff)
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sched: replace __skb_dequeue with __qdisc_dequeue_head
After previous patch these functions are identical. Replace __skb_dequeue in qdiscs with __qdisc_dequeue_head. Next patch will then make __qdisc_dequeue_head handle single-linked list instead of strcut sk_buff_head argument. Doesn't change generated code. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/sch_codel.c4
-rw-r--r--net/sched/sch_netem.c2
-rw-r--r--net/sched/sch_pie.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/net/sched/sch_codel.c b/net/sched/sch_codel.c
index 4002df3c7d9f..5bfa79ee657c 100644
--- a/net/sched/sch_codel.c
+++ b/net/sched/sch_codel.c
@@ -69,7 +69,7 @@ struct codel_sched_data {
static struct sk_buff *dequeue_func(struct codel_vars *vars, void *ctx)
{
struct Qdisc *sch = ctx;
- struct sk_buff *skb = __skb_dequeue(&sch->q);
+ struct sk_buff *skb = __qdisc_dequeue_head(&sch->q);
if (skb)
sch->qstats.backlog -= qdisc_pkt_len(skb);
@@ -172,7 +172,7 @@ static int codel_change(struct Qdisc *sch, struct nlattr *opt)
qlen = sch->q.qlen;
while (sch->q.qlen > sch->limit) {
- struct sk_buff *skb = __skb_dequeue(&sch->q);
+ struct sk_buff *skb = __qdisc_dequeue_head(&sch->q);
dropped += qdisc_pkt_len(skb);
qdisc_qstats_backlog_dec(sch, skb);
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 1832d7732dbc..0a964b35f8c7 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -587,7 +587,7 @@ static struct sk_buff *netem_dequeue(struct Qdisc *sch)
struct rb_node *p;
tfifo_dequeue:
- skb = __skb_dequeue(&sch->q);
+ skb = __qdisc_dequeue_head(&sch->q);
if (skb) {
qdisc_qstats_backlog_dec(sch, skb);
deliver:
diff --git a/net/sched/sch_pie.c b/net/sched/sch_pie.c
index d976d74b22d7..5c3a99d6aa82 100644
--- a/net/sched/sch_pie.c
+++ b/net/sched/sch_pie.c
@@ -231,7 +231,7 @@ static int pie_change(struct Qdisc *sch, struct nlattr *opt)
/* Drop excess packets if new limit is lower */
qlen = sch->q.qlen;
while (sch->q.qlen > sch->limit) {
- struct sk_buff *skb = __skb_dequeue(&sch->q);
+ struct sk_buff *skb = __qdisc_dequeue_head(&sch->q);
dropped += qdisc_pkt_len(skb);
qdisc_qstats_backlog_dec(sch, skb);