diff options
| author |   Florian Westphal <fw@strlen.de> | 2016-06-09 00:27:41 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-06-08 23:58:51 -0700 |
| commit | c3a173d7dba2d7c74dd4ab871b8f22bf56ac10b2 (patch) | |
| tree | 52e2931588e37db52cafb4ec79e08579609e20a8 /net/sched | |
| parent | cbq: remove TCA_CBQ_POLICE support (diff) | |
| download | linux-dev-c3a173d7dba2d7c74dd4ab871b8f22bf56ac10b2.tar.xz linux-dev-c3a173d7dba2d7c74dd4ab871b8f22bf56ac10b2.zip | |
sched: remove qdisc_rehape_fail
After the removal of TCA_CBQ_POLICE in cbq scheduler qdisc->reshape_fail
is always NULL, i.e. qdisc_rehape_fail is now the same as qdisc_drop.
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_fifo.c | 4 | ||||
| -rw-r--r-- | net/sched/sch_netem.c | 4 | ||||
| -rw-r--r-- | net/sched/sch_plug.c | 2 | ||||
| -rw-r--r-- | net/sched/sch_tbf.c | 4 |
4 files changed, 7 insertions, 7 deletions
diff --git a/net/sched/sch_fifo.c b/net/sched/sch_fifo.c index 2177eac0a61e..7857f748a6e4 100644 --- a/net/sched/sch_fifo.c +++ b/net/sched/sch_fifo.c @@ -24,7 +24,7 @@ static int bfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch) if (likely(sch->qstats.backlog + qdisc_pkt_len(skb) <= sch->limit)) return qdisc_enqueue_tail(skb, sch); - return qdisc_reshape_fail(skb, sch); + return qdisc_drop(skb, sch); } static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch) @@ -32,7 +32,7 @@ static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch) if (likely(skb_queue_len(&sch->q) < sch->limit)) return qdisc_enqueue_tail(skb, sch); - return qdisc_reshape_fail(skb, sch); + return qdisc_drop(skb, sch); } static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch) diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c index 205bed00dd34..31984c708382 100644 --- a/net/sched/sch_netem.c +++ b/net/sched/sch_netem.c @@ -407,7 +407,7 @@ static struct sk_buff *netem_segment(struct sk_buff *skb, struct Qdisc *sch) segs = skb_gso_segment(skb, features & ~NETIF_F_GSO_MASK); if (IS_ERR_OR_NULL(segs)) { - qdisc_reshape_fail(skb, sch); + qdisc_drop(skb, sch); return NULL; } consume_skb(skb); @@ -499,7 +499,7 @@ static int netem_enqueue(struct sk_buff *skb, struct Qdisc *sch) } if (unlikely(skb_queue_len(&sch->q) >= sch->limit)) - return qdisc_reshape_fail(skb, sch); + return qdisc_drop(skb, sch); qdisc_qstats_backlog_inc(sch, skb); diff --git a/net/sched/sch_plug.c b/net/sched/sch_plug.c index 5abfe44678d4..ff0d968750df 100644 --- a/net/sched/sch_plug.c +++ b/net/sched/sch_plug.c @@ -96,7 +96,7 @@ static int plug_enqueue(struct sk_buff *skb, struct Qdisc *sch) return qdisc_enqueue_tail(skb, sch); } - return qdisc_reshape_fail(skb, sch); + return qdisc_drop(skb, sch); } static struct sk_buff *plug_dequeue(struct Qdisc *sch) diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c index 83b90b584fae..801148c8b6ac 100644 --- a/net/sched/sch_tbf.c +++ b/net/sched/sch_tbf.c @@ -166,7 +166,7 @@ static int tbf_segment(struct sk_buff *skb, struct Qdisc *sch) segs = skb_gso_segment(skb, features & ~NETIF_F_GSO_MASK); if (IS_ERR_OR_NULL(segs)) - return qdisc_reshape_fail(skb, sch); + return qdisc_drop(skb, sch); nb = 0; while (segs) { @@ -198,7 +198,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc *sch) if (qdisc_pkt_len(skb) > q->max_size) { if (skb_is_gso(skb) && skb_gso_mac_seglen(skb) <= q->max_size) return tbf_segment(skb, sch); - return qdisc_reshape_fail(skb, sch); + return qdisc_drop(skb, sch); } ret = qdisc_enqueue(skb, q->qdisc); if (ret != NET_XMIT_SUCCESS) { |