From: Ben Hutchings <bhutchings@solarflare.com>
Date: Mon, 27 Sep 2010 08:32:59 +0000 (+0000)
Subject: 8021q: Use netif_copy_real_num_queues() to set queue counts
X-Git-Tag: v2.6.37-rc1~147^2~325
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5df8dbd7e517b581e0b8cbd72a99da17914a20b0;p=platform%2Fkernel%2Flinux-3.10.git

8021q: Use netif_copy_real_num_queues() to set queue counts

This covers RX if necessary, as well as TX.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 2c6c2bd..25c2133 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -321,7 +321,7 @@ static int register_vlan_device(struct net_device *real_dev, u16 vlan_id)
 	if (new_dev == NULL)
 		return -ENOBUFS;
 
-	new_dev->real_num_tx_queues = real_dev->real_num_tx_queues;
+	netif_copy_real_num_queues(new_dev, real_dev);
 	dev_net_set(new_dev, net);
 	/* need 4 bytes for extra VLAN header info,
 	 * hope the underlying device can handle it.