diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 3 | ||||
| -rw-r--r-- | include/net/sch_generic.h | 12 |
2 files changed, 11 insertions, 4 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 40291f37502..5e6188d9f01 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1656,6 +1656,9 @@ static inline int netif_is_multiqueue(const struct net_device *dev) return (dev->num_tx_queues > 1); } +extern void netif_set_real_num_tx_queues(struct net_device *dev, + unsigned int txq); + /* Use this variant when it is known for sure that it * is executing from hardware interrupt context or with hardware interrupts * disabled. diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index ba749be1e35..433604bb3fe 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -313,13 +313,12 @@ extern void qdisc_calculate_pkt_len(struct sk_buff *skb, extern void tcf_destroy(struct tcf_proto *tp); extern void tcf_destroy_chain(struct tcf_proto **fl); -/* Reset all TX qdiscs of a device. */ -static inline void qdisc_reset_all_tx(struct net_device *dev) +/* Reset all TX qdiscs greater then index of a device. */ +static inline void qdisc_reset_all_tx_gt(struct net_device *dev, unsigned int i) { - unsigned int i; struct Qdisc *qdisc; - for (i = 0; i < dev->num_tx_queues; i++) { + for (; i < dev->num_tx_queues; i++) { qdisc = netdev_get_tx_queue(dev, i)->qdisc; if (qdisc) { spin_lock_bh(qdisc_lock(qdisc)); @@ -329,6 +328,11 @@ static inline void qdisc_reset_all_tx(struct net_device *dev) } } +static inline void qdisc_reset_all_tx(struct net_device *dev) +{ + qdisc_reset_all_tx_gt(dev, 0); +} + /* Are all TX queues of the device empty? */ static inline bool qdisc_all_tx_empty(const struct net_device *dev) { |