xen: allow interrupts to be enabled while doing a blocking spin

[linux-2.6-omap-h63xx.git] / net / sched / sch_teql.c

diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c
index 8b0ff345f9da199a26db309e294baa1df70fb5d8..2c35c678563bec7fafaed3125fe36477b1a7c567 100644 (file)
--- a/net/sched/sch_teql.c
+++ b/net/sched/sch_teql.c
@@ -83,7 +83,7 @@ teql_enqueue(struct sk_buff *skb, struct Qdisc* sch)
 
        if (q->q.qlen < dev->tx_queue_len) {
                __skb_queue_tail(&q->q, skb);
-               sch->bstats.bytes += skb->len;
+               sch->bstats.bytes += qdisc_pkt_len(skb);
                sch->bstats.packets++;
                return 0;
        }
@@ -278,7 +278,6 @@ static int teql_master_xmit(struct sk_buff *skb, struct net_device *dev)
        struct Qdisc *start, *q;
        int busy;
        int nores;
-       int len = skb->len;
        int subq = skb_get_queue_mapping(skb);
        struct sk_buff *skb_res = NULL;
 
@@ -306,17 +305,19 @@ restart:
 
                switch (teql_resolve(skb, skb_res, slave)) {
                case 0:
-                       if (netif_tx_trylock(slave)) {
-                               if (!__netif_subqueue_stopped(slave, subq) &&
+                       if (__netif_tx_trylock(slave_txq)) {
+                               if (!netif_tx_queue_stopped(slave_txq) &&
+                                   !netif_tx_queue_frozen(slave_txq) &&
                                    slave->hard_start_xmit(skb, slave) == 0) {
-                                       netif_tx_unlock(slave);
+                                       __netif_tx_unlock(slave_txq);
                                        master->slaves = NEXT_SLAVE(q);
                                        netif_wake_queue(dev);
                                        master->stats.tx_packets++;
-                                       master->stats.tx_bytes += len;
+                                       master->stats.tx_bytes +=
+                                               qdisc_pkt_len(skb);
                                        return 0;
                                }
-                               netif_tx_unlock(slave);
+                               __netif_tx_unlock(slave_txq);
                        }
                        if (netif_queue_stopped(dev))
                                busy = 1;