Commit 4d820543 authored by Haiyang Zhang's avatar Haiyang Zhang Committed by David S. Miller
Browse files

hv_netvsc: Remove "unlikely" from netvsc_select_queue 



When using vf_ops->ndo_select_queue, the number of queues of VF is
usually bigger than the synthetic NIC. This condition may happen
often.
Remove "unlikely" from the comparison of ndev->real_num_tx_queues.

Fixes: b3bf5666 ("hv_netvsc: defer queue selection to VF")
Signed-off-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ce51f63e

drivers/net/hyperv/netvsc_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -367,7 +367,7 @@ static u16 netvsc_select_queue(struct net_device *ndev, struct sk_buff *skb, 
	}

	rcu_read_unlock();



	while (unlikely(txq >= ndev->real_num_tx_queues))

	while (txq >= ndev->real_num_tx_queues)

		txq -= ndev->real_num_tx_queues;



	return txq;