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-rw-r--r--include/net/pkt_sched.h4
-rw-r--r--include/net/sch_generic.h6
2 files changed, 9 insertions, 1 deletions
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index cb9527815606..06a442d85186 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -88,8 +88,10 @@ extern void __qdisc_run(struct netdev_queue *txq);
88 88
89static inline void qdisc_run(struct netdev_queue *txq) 89static inline void qdisc_run(struct netdev_queue *txq)
90{ 90{
91 struct Qdisc *q = txq->qdisc;
92
91 if (!netif_tx_queue_stopped(txq) && 93 if (!netif_tx_queue_stopped(txq) &&
92 !test_and_set_bit(__QUEUE_STATE_QDISC_RUNNING, &txq->state)) 94 !test_and_set_bit(__QDISC_STATE_RUNNING, &q->state))
93 __qdisc_run(txq); 95 __qdisc_run(txq);
94} 96}
95 97
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index b96c3d9e10a8..bc2a09da21b1 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -23,6 +23,11 @@ struct qdisc_rate_table
23 int refcnt; 23 int refcnt;
24}; 24};
25 25
26enum qdisc_state_t
27{
28 __QDISC_STATE_RUNNING,
29};
30
26struct Qdisc 31struct Qdisc
27{ 32{
28 int (*enqueue)(struct sk_buff *skb, struct Qdisc *dev); 33 int (*enqueue)(struct sk_buff *skb, struct Qdisc *dev);
@@ -36,6 +41,7 @@ struct Qdisc
36 u32 handle; 41 u32 handle;
37 u32 parent; 42 u32 parent;
38 atomic_t refcnt; 43 atomic_t refcnt;
44 unsigned long state;
39 struct sk_buff *gso_skb; 45 struct sk_buff *gso_skb;
40 struct sk_buff_head q; 46 struct sk_buff_head q;
41 struct netdev_queue *dev_queue; 47 struct netdev_queue *dev_queue;