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| author | Felix Fietkau <nbd@openwrt.org> | 2006-05-30 19:38:38 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2006-05-30 19:38:38 +0000 |
| commit | 340f1875ed67c4df30612f9fcd86b6fe9307c77a (patch) | |
| tree | eb392a5dc848616550a5c47b5a2481f8e6b8bc1f /target/linux/package/ieee80211-dscape/src/fifo_qdisc.c | |
| parent | f45baccdc5081fc6245c9d567ddb47518f3dc84b (diff) | |
| download | upstream-340f1875ed67c4df30612f9fcd86b6fe9307c77a.tar.gz upstream-340f1875ed67c4df30612f9fcd86b6fe9307c77a.tar.bz2 upstream-340f1875ed67c4df30612f9fcd86b6fe9307c77a.zip | |
resync with kamikaze
git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3844 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/package/ieee80211-dscape/src/fifo_qdisc.c')
| -rw-r--r-- | target/linux/package/ieee80211-dscape/src/fifo_qdisc.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/target/linux/package/ieee80211-dscape/src/fifo_qdisc.c b/target/linux/package/ieee80211-dscape/src/fifo_qdisc.c deleted file mode 100644 index 95bc0b5777..0000000000 --- a/target/linux/package/ieee80211-dscape/src/fifo_qdisc.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright 2005, Devicescape Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * If building without CONFIG_NET_SCHED we need a simple - * fifo qdisc to install by default as the sub-qdisc. - * This is a simple replacement for sch_fifo. - */ - -#include <linux/config.h> -#include <linux/version.h> -#include <linux/netdevice.h> -#include <net/ieee80211.h> -#include "ieee80211_i.h" -#include "wme.h" - -static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc* qd) -{ - struct sk_buff_head *q = qdisc_priv(qd); - - if (skb_queue_len(q) > qd->dev->tx_queue_len) { - qd->qstats.drops++; - kfree_skb(skb); - return NET_XMIT_DROP; - } - - skb_queue_tail(q, skb); - qd->q.qlen++; - qd->bstats.bytes += skb->len; - qd->bstats.packets++; - - return NET_XMIT_SUCCESS; -} - - -static int pfifo_requeue(struct sk_buff *skb, struct Qdisc* qd) -{ - struct sk_buff_head *q = qdisc_priv(qd); - - skb_queue_head(q, skb); - qd->q.qlen++; - qd->bstats.bytes += skb->len; - qd->bstats.packets++; - - return NET_XMIT_SUCCESS; -} - - -static struct sk_buff *pfifo_dequeue(struct Qdisc* qd) -{ - struct sk_buff_head *q = qdisc_priv(qd); - - return skb_dequeue(q); -} - - -static int pfifo_init(struct Qdisc* qd, struct rtattr *opt) -{ - struct sk_buff_head *q = qdisc_priv(qd); - - skb_queue_head_init(q); - return 0; -} - - -static void pfifo_reset(struct Qdisc* qd) -{ - struct sk_buff_head *q = qdisc_priv(qd); - - skb_queue_purge(q); - qd->q.qlen = 0; -} - - -static int pfifo_dump(struct Qdisc *qd, struct sk_buff *skb) -{ - return skb->len; -} - - -struct Qdisc_ops pfifo_qdisc_ops = -{ - .next = NULL, - .cl_ops = NULL, - .id = "ieee80211_pfifo", - .priv_size = sizeof(struct sk_buff_head), - - .enqueue = pfifo_enqueue, - .dequeue = pfifo_dequeue, - .requeue = pfifo_requeue, - .drop = NULL, - - .init = pfifo_init, - .reset = pfifo_reset, - .destroy = NULL, - .change = NULL, - - .dump = pfifo_dump, -}; - |