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| author |   Florian Fainelli <f.fainelli@gmail.com> | 2017-01-11 21:13:02 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-01-12 09:18:05 -0500 |
| commit | 738b35ccee1bcd7cf4af147edd76e7880533ad9f (patch) | |
| tree | 5193d257998d3749e49e4817f6bd5ff3b5f39a3c /net/core/dev.c | |
| parent | net: thunderx: Make hfunc variable const type in nicvf_set_rxfh() (diff) | |
| download | linux-dev-738b35ccee1bcd7cf4af147edd76e7880533ad9f.tar.xz linux-dev-738b35ccee1bcd7cf4af147edd76e7880533ad9f.zip | |
net: core: Make netif_wake_subqueue a wrapper
netif_wake_subqueue() is duplicating the same thing that netif_tx_wake_queue()
does, so make it call it directly after looking up the queue from the index.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index e98cc06d2577..ad5959e56116 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2408,28 +2408,6 @@ void netif_schedule_queue(struct netdev_queue *txq) } EXPORT_SYMBOL(netif_schedule_queue); -/** - * netif_wake_subqueue - allow sending packets on subqueue - * @dev: network device - * @queue_index: sub queue index - * - * Resume individual transmit queue of a device with multiple transmit queues. - */ -void netif_wake_subqueue(struct net_device *dev, u16 queue_index) -{ - struct netdev_queue *txq = netdev_get_tx_queue(dev, queue_index); - - if (test_and_clear_bit(__QUEUE_STATE_DRV_XOFF, &txq->state)) { - struct Qdisc *q; - - rcu_read_lock(); - q = rcu_dereference(txq->qdisc); - __netif_schedule(q); - rcu_read_unlock(); - } -} -EXPORT_SYMBOL(netif_wake_subqueue); - void netif_tx_wake_queue(struct netdev_queue *dev_queue) { if (test_and_clear_bit(__QUEUE_STATE_DRV_XOFF, &dev_queue->state)) { |