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authorFlorian Westphal <fw@strlen.de>2016-06-09 00:27:42 +0200
committerDavid S. Miller <davem@davemloft.net>2016-06-08 23:58:52 -0700
commita09ceb0e08140a1eec05b49b4c232d3481339cb0 (patch)
treed177eeb840ee48563ba195fa6de159125fa1019b /net/sched/sch_fq_codel.c
parentsched: remove qdisc_rehape_fail (diff)
downloadlinux-dev-a09ceb0e08140a1eec05b49b4c232d3481339cb0.tar.xz
linux-dev-a09ceb0e08140a1eec05b49b4c232d3481339cb0.zip
sched: remove qdisc->drop
after removal of TCA_CBQ_OVL_STRATEGY from cbq scheduler, there are no more callers of ->drop() outside of other ->drop functions, i.e. nothing calls them. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_fq_codel.c')
-rw-r--r--net/sched/sch_fq_codel.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c
index 1daa54237f4e..176a7e2561d7 100644
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -184,15 +184,6 @@ static unsigned int fq_codel_drop(struct Qdisc *sch, unsigned int max_packets)
return idx;
}
-static unsigned int fq_codel_qdisc_drop(struct Qdisc *sch)
-{
- unsigned int prev_backlog;
-
- prev_backlog = sch->qstats.backlog;
- fq_codel_drop(sch, 1U);
- return prev_backlog - sch->qstats.backlog;
-}
-
static int fq_codel_enqueue(struct sk_buff *skb, struct Qdisc *sch)
{
struct fq_codel_sched_data *q = qdisc_priv(sch);
@@ -704,7 +695,6 @@ static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
.enqueue = fq_codel_enqueue,
.dequeue = fq_codel_dequeue,
.peek = qdisc_peek_dequeued,
- .drop = fq_codel_qdisc_drop,
.init = fq_codel_init,
.reset = fq_codel_reset,
.destroy = fq_codel_destroy,