diff options
Diffstat (limited to 'net/sched/sch_fifo.c')
| -rw-r--r-- | net/sched/sch_fifo.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/sched/sch_fifo.c b/net/sched/sch_fifo.c index 2e4bd2c0a50c..baeed6a78d28 100644 --- a/net/sched/sch_fifo.c +++ b/net/sched/sch_fifo.c @@ -19,23 +19,26 @@ /* 1 band FIFO pseudo-"scheduler" */ -static int bfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch) +static int bfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch, + struct sk_buff **to_free) { 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, to_free); } -static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch) +static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch, + struct sk_buff **to_free) { 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, to_free); } -static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch) +static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch, + struct sk_buff **to_free) { unsigned int prev_backlog; @@ -44,7 +47,7 @@ static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch) prev_backlog = sch->qstats.backlog; /* queue full, remove one skb to fulfill the limit */ - __qdisc_queue_drop_head(sch, &sch->q); + __qdisc_queue_drop_head(sch, &sch->q, to_free); qdisc_qstats_drop(sch); qdisc_enqueue_tail(skb, sch); @@ -103,7 +106,6 @@ struct Qdisc_ops pfifo_qdisc_ops __read_mostly = { .enqueue = pfifo_enqueue, .dequeue = qdisc_dequeue_head, .peek = qdisc_peek_head, - .drop = qdisc_queue_drop, .init = fifo_init, .reset = qdisc_reset_queue, .change = fifo_init, @@ -118,7 +120,6 @@ struct Qdisc_ops bfifo_qdisc_ops __read_mostly = { .enqueue = bfifo_enqueue, .dequeue = qdisc_dequeue_head, .peek = qdisc_peek_head, - .drop = qdisc_queue_drop, .init = fifo_init, .reset = qdisc_reset_queue, .change = fifo_init, @@ -133,7 +134,6 @@ struct Qdisc_ops pfifo_head_drop_qdisc_ops __read_mostly = { .enqueue = pfifo_tail_enqueue, .dequeue = qdisc_dequeue_head, .peek = qdisc_peek_head, - .drop = qdisc_queue_drop_head, .init = fifo_init, .reset = qdisc_reset_queue, .change = fifo_init, |