diff options
Diffstat (limited to 'include/net/sch_generic.h')
| -rw-r--r-- | include/net/sch_generic.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 8cfdaebbbab3..bf8f7264a778 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -242,6 +242,14 @@ static inline bool qdisc_all_tx_empty(const struct net_device *dev) return (q->q.qlen == 0); } +/* Are any of the TX qdiscs changing? */ +static inline bool qdisc_tx_changing(struct net_device *dev) +{ + struct netdev_queue *txq = &dev->tx_queue; + + return (txq->qdisc != txq->qdisc_sleeping); +} + static inline int __qdisc_enqueue_tail(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff_head *list) { |